/* ==============================================
   LAZARO MENESES — PORTFOLIO
   Design System: Original Magenta & Purple Theme
   Modern Studio Architecture & Bento Grid
   ============================================== */

/* ---- Theme Variables ---- */
:root {
    /* Fonts (Caldera + Modern Sans) */
    --font-display: 'Bebas Neue', 'Plus Jakarta Sans', sans-serif;
    --font-heading: 'Plus Jakarta Sans', 'Poppins', sans-serif;
    --font-body: 'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

    /* Caldera Geometric Radii */
    --radius-cards: 40px;
    --radius-pills: 800px;
    --radius-inputs: 100px;
    --radius-sm: 0.75rem;
    --radius-md: 1.25rem;
    --radius-lg: 2rem;
    --radius-xl: 40px;

    /* Dark Theme (Default) - High-End Neon / Caldera Obsidian Fusion */
    --bg-primary: #070a13;
    --bg-secondary: #0d1322;
    --bg-tertiary: #131c31;
    --bg-card: rgba(19, 28, 49, 0.7);
    --bg-card-hover: rgba(28, 40, 68, 0.88);
    --bg-glass: rgba(13, 19, 34, 0.82);

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Caldera & Signature Chromatic Accents */
    --accent: #ff0066;
    --accent-hover: #e6005c;
    --accent-secondary: #7c3aed;
    --color-ember: #fc5000;
    --color-plasma-violet: #524ae9;
    --color-sulfur: #f5f28e;
    --color-sulfur-text: #070607;
    --accent-glow: rgba(255, 0, 102, 0.32);
    --accent-glow-secondary: rgba(124, 58, 237, 0.32);

    --border-color: rgba(255, 255, 255, 0.09);
    --border-hover: rgba(255, 0, 102, 0.5);

    --header-bg: rgba(7, 10, 19, 0.88);
    --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 12px 36px -10px rgba(0, 0, 0, 0.55);
    --shadow-lg: 0 24px 50px -12px rgba(0, 0, 0, 0.75);
    --shadow-glow: 0 0 35px -5px var(--accent-glow);

    --gradient: linear-gradient(135deg, #ff0066, #7c3aed);
    --gradient-text: linear-gradient(135deg, #ff0066 0%, #ff528c 45%, #7c3aed 100%);
    --gradient-ember: linear-gradient(135deg, #fc5000 0%, #ff0066 100%);
    --gradient-accent: linear-gradient(135deg, #ff0066 0%, #ff528c 50%, #7c3aed 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(255, 0, 102, 0.06) 0%, transparent 100%);

    --section-padding: 7.5rem 2rem;
    --container-max: 1260px;

    --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Caldera Light Theme (Limestone / Pumice / Obsidian / Ember) */
[data-theme="light"] {
    --bg-primary: #e2e2df;
    /* Pumice Canvas */
    --bg-secondary: #edece8;
    --bg-tertiary: #f7f6f2;
    /* Limestone Surface */
    --bg-card: #f7f6f2;
    --bg-card-hover: #ffffff;
    --bg-glass: rgba(247, 246, 242, 0.92);

    --text-primary: #070607;
    /* Obsidian */
    --text-secondary: #4a4a47;
    --text-muted: #797975;

    --accent: #fc5000;
    /* Ember primary */
    --accent-hover: #df4400;
    --accent-secondary: #524ae9;
    /* Plasma Violet */
    --color-ember: #fc5000;
    --color-plasma-violet: #524ae9;
    --color-sulfur: #f5f28e;
    --color-sulfur-text: #070607;
    --accent-glow: rgba(252, 80, 0, 0.22);
    --accent-glow-secondary: rgba(82, 74, 233, 0.22);

    --border-color: rgba(7, 6, 7, 0.08);
    --border-hover: rgba(252, 80, 0, 0.4);

    --header-bg: rgba(247, 246, 242, 0.95);
    --shadow-sm: 0 4px 20px rgba(7, 6, 7, 0.04);
    --shadow-md: 0 10px 30px -10px rgba(7, 6, 7, 0.07);
    --shadow-lg: 0 20px 40px -12px rgba(7, 6, 7, 0.1);
    --shadow-glow: 0 0 25px -5px rgba(252, 80, 0, 0.2);

    --gradient: linear-gradient(135deg, #fc5000, #524ae9);
    --gradient-text: linear-gradient(135deg, #fc5000 0%, #ff3b30 50%, #524ae9 100%);
    --gradient-ember: linear-gradient(135deg, #fc5000 0%, #ff6b3d 100%);
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
    overflow-x: clip;
}

body {
    font-family: var(--font-body);
    font-weight: 500;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: clip;
    transition: background 0.4s ease, color 0.4s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ---- Custom Scrollbar ---- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

/* ---- Preloader ---- */
body.preloader-active {
    overflow: hidden !important;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s ease, visibility 0.6s;
    overflow: hidden;
}

[data-theme="light"] .preloader {
    background: var(--bg-primary); /* Pumice Canvas #e2e2df */
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.04);
}

.loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    width: 100%;
    max-width: 550px;
    padding: 2rem;
}

.loader-logo-wrapper {
    display: flex;
    align-items: center;
    position: relative;
    gap: 1.25rem;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.loader-logo-wrapper.fade-out-content {
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
}

.loader-logo {
    font-family: var(--font-display);
    font-size: 3.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 20px var(--accent-glow));
    animation: pulseLogo 2.5s ease-in-out infinite alternate;
}

[data-theme="light"] .loader-logo {
    background: linear-gradient(135deg, var(--color-ember), var(--color-plasma-violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(252, 80, 0, 0.3));
}

@keyframes pulseLogo {
    0% {
        transform: scale(1);
        filter: drop-shadow(0 0 15px var(--accent-glow));
    }

    100% {
        transform: scale(1.06);
        filter: drop-shadow(0 0 30px var(--accent-secondary));
    }
}

.loader-brand-text-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
}

.loader-brand-text {
    display: flex;
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.loader-brand-text .letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(10px) scale(0.85);
    filter: blur(4px);
    color: var(--text-primary);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, filter 0.3s ease;
}

.loader-brand-text .letter.reveal {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
    text-shadow: 0 0 15px var(--accent-glow);
}

[data-theme="light"] .loader-brand-text .letter {
    color: var(--text-primary);
}

[data-theme="light"] .loader-brand-text .letter.reveal {
    text-shadow: 0 0 15px rgba(252, 80, 0, 0.3);
}

.loader-bar-container {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
}

[data-theme="light"] .loader-bar-container {
    background: rgba(7, 6, 7, 0.1);
}

.loader-bar {
    width: 0;
    height: 100%;
    background: var(--gradient);
    border-radius: 999px;
    box-shadow: 0 0 12px var(--accent);
    transition: width 0.12s linear;
}

[data-theme="light"] .loader-bar {
    background: linear-gradient(90deg, var(--color-ember), var(--color-plasma-violet));
    box-shadow: 0 0 12px rgba(252, 80, 0, 0.4);
}

.loader-welcome {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 20px var(--accent-glow));
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.6s;
    text-align: center;
    width: 100%;
}

[data-theme="light"] .loader-welcome {
    background: linear-gradient(135deg, var(--color-ember), var(--color-plasma-violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 20px rgba(252, 80, 0, 0.35));
}

.loader-welcome.reveal {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

/* ---- Utilities & Layout ---- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 4rem auto;
}

.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 0.85rem;
}

.section-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---- Spotlight Card Glow Engine ---- */
.spotlight-card {
    position: relative;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.spotlight-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: radial-gradient(400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
            rgba(255, 0, 102, 0.4),
            transparent 60%);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.spotlight-card:hover::before {
    opacity: 1;
}

/* ---- Buttons (Caldera 800px Pill Architecture) ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 0.9rem 2.2rem;
    font-size: 0.98rem;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: var(--radius-pills);
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--gradient);
    color: #ffffff;
    box-shadow: 0 4px 20px var(--accent-glow);
    border-color: transparent;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow), 0 0 25px var(--accent-glow-secondary);
}

[data-theme="light"] .btn-primary {
    background: var(--color-ember);
    color: #070607;
    font-weight: 700;
    box-shadow: 0 6px 20px rgba(252, 80, 0, 0.28);
}

[data-theme="light"] .btn-primary:hover {
    box-shadow: 0 8px 25px rgba(252, 80, 0, 0.4);
}

.btn-outline {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1.5px solid var(--border-color);
    backdrop-filter: blur(12px);
}

.btn-outline:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .btn-outline {
    background: transparent;
    border: 1.5px solid #070607;
    color: #070607;
}

[data-theme="light"] .btn-outline:hover {
    background: rgba(7, 6, 7, 0.05);
    border-color: #070607;
}

/* ==========================
   HEADER / NAVBAR
   ========================== */
header {
    position: fixed;
    top: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 3rem);
    max-width: var(--container-max);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.6rem;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pills);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

header.scrolled {
    top: 0.75rem;
    background: var(--header-bg);
    border-color: rgba(255, 0, 102, 0.25);
    box-shadow: var(--shadow-md), 0 0 20px var(--accent-glow);
}

[data-theme="light"] header.scrolled {
    border-color: rgba(252, 80, 0, 0.3);
    box-shadow: var(--shadow-md), 0 0 20px rgba(252, 80, 0, 0.15);
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    padding: 0.1rem 0.6rem;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    font-family: var(--font-body);
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-pills);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .nav-link:hover {
    background: rgba(7, 6, 7, 0.06);
    color: #070607;
}

.nav-link.active {
    color: #ffffff;
    background: rgba(255, 0, 102, 0.18);
    border: 1px solid rgba(255, 0, 102, 0.4);
}

[data-theme="light"] .nav-link.active {
    color: #070607;
    background: rgba(252, 80, 0, 0.12);
    border-color: rgba(252, 80, 0, 0.35);
    font-weight: 600;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.lang-toggle,
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-primary);
    font-size: 0.88rem;
    font-weight: 700;
    font-family: var(--font-body);
}

.lang-toggle:hover,
.theme-toggle:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px var(--accent-glow);
}

.open-menu,
.close-menu {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.4rem;
    cursor: pointer;
    transition: var(--transition);
}

/* ==========================
   HERO SECTION (Caldera Halftone & Architectural Display)
   ========================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
    padding-top: 130px;
    padding-bottom: 5.5rem;
}

/* Halftone Grid Overlay */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at center, rgba(255, 0, 102, 0.18) 1.5px, transparent 1.5px),
        radial-gradient(circle at 80% 30%, rgba(124, 58, 237, 0.22) 0%, transparent 55%);
    background-size: 24px 24px, 100% 100%;
    mask-image: radial-gradient(circle at 60% 50%, black 45%, transparent 85%);
    -webkit-mask-image: radial-gradient(circle at 60% 50%, black 45%, transparent 85%);
    pointer-events: none;
    z-index: 0;
}

[data-theme="light"] .hero::before {
    background-image:
        radial-gradient(circle at center, rgba(252, 80, 0, 0.25) 1.5px, transparent 1.5px),
        radial-gradient(circle at 80% 30%, rgba(82, 74, 233, 0.18) 0%, transparent 60%);
    background-size: 20px 20px, 100% 100%;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.45;
    pointer-events: none;
    z-index: 0;
}

.hero-orb-1 {
    width: 480px;
    height: 480px;
    background: var(--accent-glow);
    top: -90px;
    right: -90px;
    animation: float-orb 10s ease-in-out infinite;
}

.hero-orb-2 {
    width: 420px;
    height: 420px;
    background: var(--accent-glow-secondary);
    bottom: -80px;
    left: -80px;
    animation: float-orb 12s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 280px;
    height: 280px;
    background: rgba(255, 107, 157, 0.2);
    top: 45%;
    left: 45%;
    animation: float-orb 15s ease-in-out infinite 2s;
}

@keyframes float-orb {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-30px) scale(1.08);
    }
}

.hero-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.25fr 0.85fr;
    align-items: center;
    gap: 4rem;
    width: 100%;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.hero-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}


.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.4rem 1.1rem;
    background: rgba(255, 0, 102, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 0, 102, 0.28);
    border-radius: var(--radius-pills);
    margin-bottom: 1.5rem;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .hero-badge {
    background: var(--color-sulfur);
    border-color: rgba(7, 6, 7, 0.15);
    color: var(--color-sulfur-text);
    font-weight: 700;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    position: relative;
}

.badge-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 1px solid #10b981;
    animation: pulse-dot 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-dot {
    0% {
        transform: scale(0.8);
        opacity: 0.9;
    }

    100% {
        transform: scale(2.4);
        opacity: 0;
    }
}

.hero-text h1 {
    font-family: var(--font-display);
    font-size: clamp(3.4rem, 7.5vw, 6.2rem);
    font-weight: 400;
    line-height: 0.96;
    letter-spacing: 0.02em;
    margin-bottom: 0.85rem;
    color: var(--text-primary);
    text-transform: uppercase;
}

.role {
    font-family: var(--font-heading);
    font-size: clamp(1.15rem, 2.2vw, 1.45rem);
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    min-height: 2.2rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.typing-cursor {
    color: var(--accent);
    font-weight: 300;
    animation: blink-cursor 0.8s step-end infinite;
}

@keyframes blink-cursor {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.hero-description {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2.25rem;
    max-width: 520px;
    line-height: 1.75;
}

.hero-cta {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-bottom: 2.75rem;
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    width: 100%;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stat-icon {
    width: 1.35rem;
    height: 1.35rem;
    color: var(--accent);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

[data-theme="light"] .stat-number {
    background: linear-gradient(135deg, var(--color-ember), var(--color-plasma-violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin-top: 0.35rem;
}

.hero-socials {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.hero-socials a {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    transition: var(--transition);
}

.hero-socials a:hover {
    color: #ffffff;
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

/* Caldera Plasma Halftone Hero Showcase Card */
.hero-img {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.plasma-halftone-card {
    position: relative;
    width: 100%;
    max-width: 410px;
    height: 480px;
    border-radius: var(--radius-cards);
    background: linear-gradient(145deg, rgba(82, 74, 233, 0.22) 0%, rgba(255, 0, 102, 0.18) 55%, rgba(13, 19, 34, 0.95) 100%);
    border: 1.5px solid rgba(255, 255, 255, 0.12);
    box-shadow: 
        0 20px 50px -15px rgba(0, 0, 0, 0.8),
        0 0 45px -10px var(--accent-glow);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    transition: var(--transition);
}

[data-theme="light"] .plasma-halftone-card {
    background: linear-gradient(145deg, rgba(82, 74, 233, 0.16) 0%, rgba(252, 80, 0, 0.22) 60%, #f7f6f2 100%);
    border-color: rgba(7, 6, 7, 0.1);
    box-shadow: 
        0 20px 45px -15px rgba(7, 6, 7, 0.12),
        0 0 35px -10px rgba(252, 80, 0, 0.25);
}

.plasma-halftone-card:hover {
    transform: translateY(-6px) scale(1.01);
    border-color: var(--accent);
    box-shadow: 
        0 30px 60px -15px rgba(0, 0, 0, 0.9),
        0 0 50px var(--accent-glow);
}

/* Halftone dot pattern backdrop inside card */
.halftone-pattern-bg {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.18) 1.5px, transparent 1.5px);
    background-size: 16px 16px;
    mask-image: radial-gradient(circle at 50% 30%, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at 50% 30%, black 40%, transparent 80%);
    pointer-events: none;
    z-index: 1;
}

[data-theme="light"] .halftone-pattern-bg {
    background-image: radial-gradient(circle at center, rgba(7, 6, 7, 0.16) 1.5px, transparent 1.5px);
}

.plasma-photo-frame {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.profile-plasma-img {
    width: 320px;
    height: 380px;
    object-fit: cover;
    object-position: top center;
    border-radius: 28px 28px 0 0;
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.6));
    transition: var(--transition);
}

.plasma-halftone-card:hover .profile-plasma-img {
    transform: scale(1.03);
}

/* Floating interactive pill badges */
.hero-floating-badge {
    position: absolute;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-pills);
    background: rgba(13, 19, 34, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-body);
    transition: var(--transition-fast);
}

.badge-top-right {
    top: 1.5rem;
    right: -1rem;
    animation: floatBadge1 4s ease-in-out infinite alternate;
}

.badge-bottom-left {
    bottom: 2rem;
    left: -1.25rem;
    animation: floatBadge2 4.5s ease-in-out infinite alternate;
}

@keyframes floatBadge1 {
    0% { transform: translateY(0); }
    100% { transform: translateY(-8px); }
}

@keyframes floatBadge2 {
    0% { transform: translateY(0); }
    100% { transform: translateY(8px); }
}

.badge-status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
}

.badge-bottom-left i {
    color: var(--accent);
    font-size: 0.95rem;
}

[data-theme="light"] .hero-floating-badge {
    background: var(--color-sulfur);
    color: var(--color-sulfur-text);
    border-color: rgba(7, 6, 7, 0.12);
    box-shadow: 0 10px 25px rgba(7, 6, 7, 0.1);
}

[data-theme="light"] .badge-bottom-left i {
    color: var(--color-ember);
}

@media (max-width: 992px) {
    .plasma-halftone-card {
        max-width: 350px;
        height: 420px;
    }
    .profile-plasma-img {
        width: 270px;
        height: 330px;
    }
    .badge-top-right {
        right: 0.5rem;
    }
    .badge-bottom-left {
        left: 0.5rem;
    }
}

/* Mouse Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 2;
    opacity: 0.75;
    pointer-events: none;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--accent);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel-anim 1.8s ease-in-out infinite;
}

@keyframes scroll-wheel-anim {
    0% {
        top: 6px;
        opacity: 0;
    }

    30% {
        opacity: 1;
    }

    80% {
        top: 20px;
        opacity: 0;
    }

    100% {
        top: 6px;
        opacity: 0;
    }
}

/* ==========================
   ABOUT SECTION — BENTO GRID
   ========================== */
.about {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
    z-index: 2;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.bento-card {
    padding: 2.25rem;
    border-radius: var(--radius-cards);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

[data-theme="light"] .bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.bento-bio {
    grid-column: span 7;
}

.bento-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.bento-avatar {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

.bento-bio-titles h3 {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--text-primary);
}

.bento-bio-titles span {
    font-size: 0.88rem;
    color: var(--accent);
    font-weight: 600;
}

.bento-text p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.bento-text p:last-child {
    margin-bottom: 0;
}

.bento-ctas {
    margin-top: 1.75rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.bento-tech {
    grid-column: span 5;
}

.bento-card-title {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.35rem;
}

.bento-card-title i {
    color: var(--accent);
    font-size: 1.3rem;
}

.tech-pills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.tech-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.15rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pills);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.tech-pill:hover {
    background: rgba(255, 0, 102, 0.16);
    border-color: var(--accent);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px var(--accent-glow);
}

[data-theme="light"] .tech-pill {
    background: var(--color-sulfur);
    border-color: rgba(7, 6, 7, 0.12);
    color: var(--color-sulfur-text);
}

[data-theme="light"] .tech-pill:hover {
    background: var(--color-ember);
    color: #070607;
    border-color: var(--color-ember);
    box-shadow: 0 4px 14px rgba(252, 80, 0, 0.3);
}

.tech-pill i {
    font-size: 1rem;
    color: var(--accent);
}

[data-theme="light"] .tech-pill i {
    color: #070607;
}

.bento-values {
    grid-column: span 6;
}

.values-compact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.value-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    transition: var(--transition-fast);
}

[data-theme="light"] .value-box {
    background: #ffffff;
    border-color: rgba(7, 6, 7, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.value-box:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

[data-theme="light"] .value-box:hover {
    border-color: var(--color-ember);
    box-shadow: 0 4px 14px rgba(252, 80, 0, 0.15);
}

.value-box i {
    font-size: 1.35rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
    display: block;
}

[data-theme="light"] .value-box i {
    color: var(--color-ember);
}

.value-box h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.value-box p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.bento-journey {
    grid-column: span 6;
}

.journey-compact-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.journey-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
}

[data-theme="light"] .journey-step {
    background: #ffffff;
    border-color: rgba(7, 6, 7, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.step-year {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: #ffffff;
    background: var(--gradient);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    flex-shrink: 0;
}

.step-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.step-info p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================
   SKILLS SECTION (CAPABILITY CARDS)
   ========================== */
.skills {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.skills-category-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.skills-tab-btn {
    padding: 0.75rem 1.6rem;
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-pills);
    color: var(--text-secondary);
    font-size: 0.92rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.skills-tab-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.skills-tab-btn.active {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 4px 20px var(--accent-glow);
}

[data-theme="light"] .skills-tab-btn.active {
    background: var(--color-ember);
    color: #070607;
    font-weight: 700;
    box-shadow: 0 4px 18px rgba(252, 80, 0, 0.3);
}

.skills-group {
    display: none;
    animation: fadeInTab 0.45s ease forwards;
}

.skills-group.active {
    display: block;
}

@keyframes fadeInTab {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.skills-modern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.skill-tech-card {
    padding: 2rem;
    border-radius: var(--radius-cards);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

[data-theme="light"] .skill-tech-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.skill-card-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.skill-icon-wrap {
    width: 52px;
    height: 52px;
    background: rgba(255, 0, 102, 0.1);
    border: 1.5px solid rgba(255, 0, 102, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    color: var(--accent);
    transition: var(--transition-fast);
}

[data-theme="light"] .skill-icon-wrap {
    background: rgba(252, 80, 0, 0.1);
    border-color: rgba(252, 80, 0, 0.25);
    color: var(--color-ember);
}

.skill-tech-card:hover .skill-icon-wrap {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    transform: rotate(-6deg) scale(1.08);
    box-shadow: 0 6px 18px var(--accent-glow);
}

[data-theme="light"] .skill-tech-card:hover .skill-icon-wrap {
    background: var(--color-ember);
    color: #070607;
    box-shadow: 0 6px 18px rgba(252, 80, 0, 0.35);
}

.skill-tech-title h3 {
    font-family: var(--font-heading);
    font-size: 1.22rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.15rem;
}

.skill-tech-title span {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

.skill-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 1.35rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.skill-tag {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-pills);
    color: var(--text-secondary);
}

[data-theme="light"] .skill-tag {
    background: rgba(7, 6, 7, 0.05);
    border-color: rgba(7, 6, 7, 0.08);
    color: var(--text-secondary);
}

/* ==========================
   SERVICES SECTION
   ========================== */
.services {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2.75rem 2.25rem;
    border-radius: var(--radius-cards);
    display: flex;
    flex-direction: column;
    height: 100%;
}

[data-theme="light"] .service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg), 0 0 25px var(--accent-glow);
}

[data-theme="light"] .service-card:hover {
    box-shadow: var(--shadow-lg), 0 0 25px rgba(252, 80, 0, 0.2);
}

.service-icon-box {
    width: 68px;
    height: 68px;
    background: rgba(255, 0, 102, 0.1);
    border: 1.5px solid rgba(255, 0, 102, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    color: var(--accent);
    margin-bottom: 1.75rem;
    transition: var(--transition-fast);
}

[data-theme="light"] .service-icon-box {
    background: rgba(252, 80, 0, 0.1);
    border-color: rgba(252, 80, 0, 0.25);
    color: var(--color-ember);
}

.service-card:hover .service-icon-box {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    transform: rotate(-6deg) scale(1.08);
    box-shadow: 0 8px 25px var(--accent-glow);
}

[data-theme="light"] .service-card:hover .service-icon-box {
    background: var(--color-ember);
    color: #070607;
    box-shadow: 0 8px 25px rgba(252, 80, 0, 0.35);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.85rem;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.75rem;
    flex-grow: 1;
}

.service-list {
    list-style: none;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.service-list li i {
    color: var(--accent);
    font-size: 1rem;
}

/* ==========================
   PROJECTS SECTION
   ========================== */
.projects {
    padding: var(--section-padding);
    background: var(--bg-primary);
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem 1.5rem;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: var(--transition);
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 4px 20px var(--accent-glow);
}

/* Projects Split Layout */
.projects-split-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3.5rem;
    align-items: start;
    position: relative;
}

.projects-showcase-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
    display: flex;
    justify-content: center;
    width: 100%;
    z-index: 10;
}

.showcase-sticky {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* ---- High-End Smartphone Device Mockup ---- */
.device-mockup {
    position: relative;
    width: 100%;
    max-width: 360px;
    height: 560px;
    background: #0f172a;
    border: 10px solid #1e293b;
    border-radius: 44px;
    box-shadow:
        0 0 0 2px rgba(255, 255, 255, 0.1),
        0 25px 60px rgba(0, 0, 0, 0.7),
        0 0 40px var(--accent-glow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

/* Hardware side buttons */
.device-mockup::before {
    content: '';
    position: absolute;
    left: -13px;
    top: 90px;
    width: 3px;
    height: 35px;
    background: #334155;
    border-radius: 2px 0 0 2px;
    box-shadow: 0 45px 0 #334155, 0 85px 0 #334155;
}

.device-mockup::after {
    content: '';
    position: absolute;
    right: -13px;
    top: 110px;
    width: 3px;
    height: 50px;
    background: #334155;
    border-radius: 0 2px 2px 0;
}

[data-theme="light"] .device-mockup {
    background: #f8fafc;
    border-color: #cbd5e1;
    box-shadow:
        0 0 0 2px rgba(0, 0, 0, 0.05),
        0 25px 60px rgba(0, 0, 0, 0.15),
        0 0 30px var(--accent-glow);
}

[data-theme="light"] .device-mockup::before,
[data-theme="light"] .device-mockup::after {
    background: #94a3b8;
}

/* Glossy reflection */
.device-reflection {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.02) 40%, transparent 60%);
    z-index: 6;
    pointer-events: none;
}

/* Device Screen */
.device-screen {
    position: relative;
    flex: 1;
    width: 100%;
    height: 100%;
    border-radius: 34px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Status Bar & Dynamic Island */
.device-status-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 0.65rem 1.25rem 0.35rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 10;
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 600;
}

.status-time {
    letter-spacing: -0.02em;
}

.dynamic-island {
    width: 80px;
    height: 18px;
    background: #000000;
    border-radius: 20px;
    box-shadow: 0 0 1px rgba(255, 255, 255, 0.2);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 6px;
}

.status-icons {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
}

/* Home Indicator Bar */
.device-home-button {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 999px;
    z-index: 10;
    backdrop-filter: blur(4px);
}

.showcase-carousel {
    position: relative;
    width: 100%;
    height: 100%;
}

.showcase-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.94) translateY(12px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s;
    padding: 2.5rem 1.5rem;
    text-align: center;
}

.showcase-slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
}

.slide-mockup-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 280px;
}

.slide-icon {
    font-size: 4rem;
    margin-bottom: 1.25rem;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.35));
    animation: pulseIcon 3s ease-in-out infinite alternate;
}

@keyframes pulseIcon {
    0% {
        transform: translateY(0px) scale(1);
    }

    100% {
        transform: translateY(-6px) scale(1.05);
    }
}

.slide-mockup-inner h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: #ffffff;
}

.slide-mockup-inner p {
    font-size: 0.85rem;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.85);
}

/* Featured & Timeline Project Cards */
.projects-timeline-column {
    width: 100%;
}

.featured-project-container {
    margin-bottom: 3rem;
}

.project-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

[data-theme="light"] .project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg), 0 0 25px var(--accent-glow);
}

[data-theme="light"] .project-card:hover {
    box-shadow: var(--shadow-lg), 0 0 25px rgba(252, 80, 0, 0.2);
}

.featured-card {
    display: grid !important;
    grid-template-columns: 1.15fr 1fr;
    min-height: 380px;
}

.project-preview {
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.featured-card .project-preview {
    height: 100%;
}

.project-preview-icon {
    font-size: 4rem;
    color: #ffffff;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: var(--transition);
}

.project-card:hover .project-preview-icon {
    transform: scale(1.15) rotate(-5deg);
}

.project-badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(12px);
    color: #ffffff;
    padding: 0.4rem 0.95rem;
    border-radius: var(--radius-pills);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

[data-theme="light"] .project-badge {
    background: var(--color-sulfur);
    color: var(--color-sulfur-text);
    border-color: rgba(7, 6, 7, 0.15);
}

/* Original Project Gradient Variants */
.gradient-vox {
    background: linear-gradient(135deg, #1e2328 0%, #b8975a 100%);
}

.gradient-casa {
    background: linear-gradient(135deg, #1a1a1a 0%, #c5a880 100%);
}

.gradient-purple {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-pink {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.gradient-blue {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.gradient-green {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.gradient-orange {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.project-info {
    padding: 2.25rem 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.featured-tag {
    align-self: flex-start;
    background: var(--gradient);
    color: #ffffff;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-pills);
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    box-shadow: 0 4px 12px var(--accent-glow);
}

[data-theme="light"] .featured-tag {
    background: var(--color-ember);
    color: #070607;
    box-shadow: 0 4px 12px rgba(252, 80, 0, 0.3);
}

.project-info h3 {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.project-period {
    font-size: 0.85rem;
    color: var(--accent);
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
}

.project-desc {
    font-size: 0.94rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.35rem;
    flex: 1;
}

.project-links {
    margin-top: auto;
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.45rem;
    font-size: 0.88rem;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: var(--radius-pills);
    transition: var(--transition);
    cursor: pointer;
    background: rgba(255, 0, 102, 0.1);
    color: var(--text-primary);
    border: 1.5px solid rgba(255, 0, 102, 0.28);
}

.project-btn:hover {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px var(--accent-glow);
}

[data-theme="light"] .project-btn {
    background: transparent;
    color: #070607;
    border: 1.5px solid rgba(7, 6, 7, 0.2);
}

[data-theme="light"] .project-btn:hover {
    background: var(--color-ember);
    color: #070607;
    border-color: var(--color-ember);
    box-shadow: 0 6px 18px rgba(252, 80, 0, 0.3);
}

.projects-timeline {
    position: relative;
    width: 100%;
}

.timeline-line {
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-secondary), transparent);
}

.timeline-item {
    position: relative;
    padding-left: 48px;
    margin-bottom: 3rem;
    transition: var(--transition);
}

.timeline-node {
    position: absolute;
    left: 20px;
    top: 25px;
    width: 18px;
    height: 18px;
    background: var(--bg-primary);
    border: 3px solid var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    box-shadow: 0 0 0 4px var(--bg-secondary), 0 0 12px var(--accent-glow);
    transition: var(--transition);
}

.timeline-item:hover .timeline-node {
    background: var(--accent);
    transform: translate(-50%, -50%) scale(1.25);
    box-shadow: 0 0 0 5px var(--bg-secondary), 0 0 20px var(--accent);
}

.timeline-date {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

/* ==========================
   FAQ SECTION
   ========================== */
.faq {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.faq-accordion {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    overflow: hidden;
    transition: var(--transition);
}

[data-theme="light"] .faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.faq-item:hover {
    border-color: var(--accent);
    box-shadow: 0 6px 25px rgba(255, 0, 102, 0.1);
}

[data-theme="light"] .faq-item:hover {
    box-shadow: 0 6px 25px rgba(252, 80, 0, 0.15);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.6rem 2rem;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: var(--transition);
}

.faq-icon {
    font-size: 1.15rem;
    color: var(--accent);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-out;
}

.faq-answer p {
    padding: 0 2rem 1.6rem;
    color: var(--text-secondary);
    font-size: 0.96rem;
    line-height: 1.75;
}

/* ==========================
   CONTACT SECTION
   ========================== */
.contact {
    padding: var(--section-padding);
    background: var(--bg-primary);
    position: relative;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3.5rem;
    max-width: 1050px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.65rem;
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-cards);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

[data-theme="light"] .contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.contact-card i {
    font-size: 1.5rem;
    width: 56px;
    height: 56px;
    background: rgba(255, 0, 102, 0.1);
    border: 1.5px solid rgba(255, 0, 102, 0.2);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
    transition: var(--transition-fast);
}

[data-theme="light"] .contact-card i {
    background: rgba(252, 80, 0, 0.1);
    border-color: rgba(252, 80, 0, 0.25);
    color: var(--color-ember);
}

.contact-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-md), 0 0 20px var(--accent-glow);
}

[data-theme="light"] .contact-card:hover {
    box-shadow: var(--shadow-md), 0 0 20px rgba(252, 80, 0, 0.15);
}

.contact-card:hover i {
    background: var(--gradient);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 4px 15px var(--accent-glow);
}

[data-theme="light"] .contact-card:hover i {
    background: var(--color-ember);
    color: #070607;
    box-shadow: 0 4px 15px rgba(252, 80, 0, 0.3);
}

.contact-card h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.25rem;
}

.contact-card span {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Contact Multi-Step Form */
.contact-form {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    padding: 2.75rem 2.5rem;
    box-shadow: var(--shadow-lg);
}

[data-theme="light"] .contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.form-steps-indicator {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin-bottom: 2.5rem;
}

.step-progress-line {
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--border-color);
    transform: translateY(-50%);
    z-index: 1;
}

.step-line-fill {
    height: 100%;
    width: 0;
    background: var(--gradient);
    transition: width 0.4s ease;
}

[data-theme="light"] .step-line-fill {
    background: var(--color-ember);
}

.step-node {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

.step-number {
    width: 38px;
    height: 38px;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.step-node.active .step-number {
    border-color: var(--accent);
    background: var(--accent);
    color: #ffffff;
    box-shadow: 0 0 15px var(--accent-glow);
}

[data-theme="light"] .step-node.active .step-number {
    background: var(--color-ember);
    border-color: var(--color-ember);
    color: #070607;
    box-shadow: 0 0 15px rgba(252, 80, 0, 0.35);
}

.step-node.completed .step-number {
    border-color: var(--accent-secondary);
    background: var(--accent-secondary);
    color: #ffffff;
}

.step-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}

.form-step-pane {
    display: none;
    animation: fadeInTab 0.4s ease forwards;
}

.form-step-pane.active {
    display: block;
}

.step-pane-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.floating-group {
    position: relative;
    margin-bottom: 2rem;
}

.floating-group input {
    width: 100%;
    padding: 1.1rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-inputs);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.floating-group textarea {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--border-color);
    border-radius: 24px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
    min-height: 130px;
    resize: vertical;
}

[data-theme="light"] .floating-group input,
[data-theme="light"] .floating-group textarea {
    background: #ffffff;
    border-color: rgba(7, 6, 7, 0.15);
}

.floating-group input:focus,
.floating-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
    background: rgba(255, 0, 102, 0.04);
}

[data-theme="light"] .floating-group input:focus,
[data-theme="light"] .floating-group textarea:focus {
    border-color: var(--color-ember);
    box-shadow: 0 0 15px rgba(252, 80, 0, 0.25);
    background: #ffffff;
}

.floating-group label {
    position: absolute;
    left: 1.5rem;
    top: 1.1rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    pointer-events: none;
    transition: var(--transition-fast);
    transform-origin: left top;
    background: transparent;
    padding: 0 0.35rem;
    border-radius: 4px;
}

.floating-group input:focus ~ label,
.floating-group input:not(:placeholder-shown) ~ label {
    transform: translateY(-1.75rem) scale(0.85);
    color: var(--accent);
    font-weight: 600;
    background: var(--bg-card);
}

.floating-group textarea ~ label {
    top: 1.25rem;
}

.floating-group textarea:focus ~ label,
.floating-group textarea:not(:placeholder-shown) ~ label {
    transform: translateY(-1.85rem) scale(0.85);
    color: var(--accent);
    font-weight: 600;
    background: var(--bg-card);
}

[data-theme="light"] .floating-group input:focus ~ label,
[data-theme="light"] .floating-group input:not(:placeholder-shown) ~ label,
[data-theme="light"] .floating-group textarea:focus ~ label,
[data-theme="light"] .floating-group textarea:not(:placeholder-shown) ~ label {
    color: var(--color-ember);
    background: #ffffff;
}

.step-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.step-actions .btn {
    min-width: 130px;
}

.form-message {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.form-message.success {
    color: #10b981;
}

.form-message.error {
    color: #ef4444;
}

/* ==========================
   FOOTER
   ========================== */
footer {
    padding: 5.5rem 0 2.5rem 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.75rem;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

.footer-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.footer-links-list,
.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links-list a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
}

.footer-links-list a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-contact-list li {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.footer-social-icons {
    display: flex;
    gap: 0.75rem;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-btn:hover {
    color: #ffffff;
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 18px var(--accent-glow);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================
   PROJECT MODAL
   ========================== */
.project-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    padding: 1.5rem;
}

.project-modal.open {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(16px);
}

.modal-container {
    position: relative;
    z-index: 2;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg), 0 0 40px var(--accent-glow);
    transform: scale(0.95);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-modal.open .modal-container {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: var(--accent);
    transform: rotate(90deg);
}

.modal-header-preview {
    height: 180px;
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}

.modal-badge {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    color: #ffffff;
    padding: 0.35rem 0.95rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
}

.modal-info-content {
    padding: 2rem;
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.modal-period {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-section p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.modal-tag {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    color: var(--text-primary);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

/* Scroll to top */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

/* Scroll Animation Fade-in */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================
   PROJECT DETAIL SUBPAGES
   ========================== */
.project-landing {
    padding-top: 130px;
    padding-bottom: 6rem;
    min-height: 100vh;
    position: relative;
    background: var(--bg-primary);
}

.project-grid-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3.5rem;
    align-items: start;
}

.project-sidebar-sticky {
    position: sticky;
    top: 120px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.back-to-portfolio-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 600;
    font-family: var(--font-body);
    color: var(--accent);
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-pills);
    background: rgba(255, 0, 102, 0.08);
    border: 1px solid rgba(255, 0, 102, 0.2);
    width: fit-content;
    transition: var(--transition-fast);
}

[data-theme="light"] .back-to-portfolio-btn {
    color: #070607;
    background: rgba(252, 80, 0, 0.1);
    border-color: rgba(252, 80, 0, 0.25);
}

.back-to-portfolio-btn:hover {
    color: #ffffff;
    background: var(--gradient);
    border-color: transparent;
    transform: translateX(-4px);
    box-shadow: 0 4px 15px var(--accent-glow);
}

[data-theme="light"] .back-to-portfolio-btn:hover {
    background: var(--color-ember);
    color: #070607;
    box-shadow: 0 4px 15px rgba(252, 80, 0, 0.3);
}

.project-meta-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .project-meta-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

.project-meta-mobile {
    display: none;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0 2rem;
    gap: 1.5rem;
}

[data-theme="light"] .project-meta-mobile {
    background: var(--bg-card);
    border-color: var(--border-color);
}

.project-meta-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.project-meta-item i {
    font-size: 1.35rem;
    color: var(--accent);
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(255, 0, 102, 0.1);
    border: 1px solid rgba(255, 0, 102, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

[data-theme="light"] .project-meta-item i {
    background: rgba(252, 80, 0, 0.1);
    border-color: rgba(252, 80, 0, 0.25);
    color: var(--color-ember);
}

.project-meta-item h5 {
    font-size: 0.78rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.project-meta-item p {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    word-break: break-word;
}

.project-hero {
    margin-bottom: 2.5rem;
}

.project-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.12;
    letter-spacing: -0.02em;
}

.project-desc-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.macbook-mockup {
    background: #0d1322;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    overflow: hidden;
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-lg), 0 0 35px var(--accent-glow);
}

[data-theme="light"] .macbook-mockup {
    background: #f7f6f2;
    box-shadow: var(--shadow-md), 0 0 25px rgba(252, 80, 0, 0.15);
}

.macbook-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.5rem;
    background: rgba(0, 0, 0, 0.35);
    border-bottom: 1px solid var(--border-color);
}

[data-theme="light"] .macbook-header {
    background: rgba(0, 0, 0, 0.04);
}

.macbook-dots {
    display: flex;
    gap: 6px;
}

.macbook-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.macbook-dot.red {
    background: #ef4444;
}

.macbook-dot.yellow {
    background: #f59e0b;
}

.macbook-dot.green {
    background: #10b981;
}

.macbook-address {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.35rem 1.25rem;
    border-radius: var(--radius-pills);
    flex: 1;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

[data-theme="light"] .macbook-address {
    background: rgba(7, 6, 7, 0.06);
    color: var(--text-secondary);
}

.macbook-body {
    padding: 2.25rem;
}

.mock-window-content {
    display: flex;
    gap: 1.5rem;
    min-height: 220px;
}

.mock-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-right: 1.5rem;
    border-right: 1px solid var(--border-color);
}

.mock-nav-dot {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.mock-nav-dot.active {
    background: var(--gradient);
    color: #ffffff;
    box-shadow: 0 0 15px var(--accent-glow);
}

[data-theme="light"] .mock-nav-dot.active {
    background: var(--color-ember);
    color: #070607;
}

.mock-main {
    flex: 1;
}

.mock-stats-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.mock-stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    flex: 1;
    min-width: 120px;
}

.mock-stat-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.mock-stat-val {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mock-chart-container {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    height: 100px;
    padding-top: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.mock-chart-bar {
    flex: 1;
    height: var(--height, 50%);
    border-radius: 6px 6px 0 0;
    background: var(--gradient);
    transition: height 1s ease;
}

[data-theme="light"] .mock-chart-bar {
    background: linear-gradient(135deg, var(--color-ember), var(--color-plasma-violet));
}

/* Quote Mockup (Eunoia & Shine Up) */
.mock-quote-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.75rem 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 160px;
}

[data-theme="light"] .mock-quote-box {
    background: rgba(0, 0, 0, 0.02);
}

.mock-quote-icon {
    font-size: 1.75rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.mock-quote-text {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.mock-quote-author {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Elements Finder Grid */
.mock-elements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
    gap: 0.5rem;
}

.mock-element-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.6rem 0.4rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.mock-element-box.active {
    background: rgba(255, 0, 102, 0.12);
    border-color: var(--accent);
    box-shadow: 0 0 12px var(--accent-glow);
}

[data-theme="light"] .mock-element-box.active {
    background: rgba(252, 80, 0, 0.15);
    border-color: var(--color-ember);
}

.mock-element-num {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.mock-element-sym {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-primary);
}

/* Notes Blog Mockup Grid */
.mock-notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 0.75rem;
}

.mock-note-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mock-note-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mock-note-lines {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mock-note-line {
    height: 4px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
    width: 100%;
}

[data-theme="light"] .mock-note-line {
    background: rgba(7, 6, 7, 0.12);
}

.mock-note-line.half {
    width: 60%;
}

.project-section-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-cards);
    padding: 2.25rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .project-section-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

.project-section-card h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.project-section-card p {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.tech-stack-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.tech-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.15rem;
    background: rgba(255, 0, 102, 0.1);
    border: 1px solid rgba(255, 0, 102, 0.25);
    border-radius: var(--radius-pills);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

[data-theme="light"] .tech-badge {
    background: var(--color-sulfur);
    border-color: rgba(7, 6, 7, 0.12);
    color: var(--color-sulfur-text);
}

.action-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

/* ==========================
   RESPONSIVE DESIGN SYSTEM
   ========================== */

/* --------------------------------------------------------------------------
   1. TABLETS & SMALL LAPTOPS (769px to 1024px)
   -------------------------------------------------------------------------- */
@media screen and (min-width: 769px) and (max-width: 1024px) {
    :root {
        --section-padding: 5rem 2rem;
    }

    /* Floating Header on Tablet */
    header {
        width: calc(100% - 3rem);
        padding: 0.65rem 1.25rem;
    }

    .nav-link {
        font-size: 0.85rem;
        padding: 0.45rem 0.85rem;
    }

    /* Hero Layout on Tablet */
    .hero {
        padding-top: 130px;
        padding-bottom: 4rem;
    }

    .hero-content {
        grid-template-columns: 1.15fr 0.85fr;
        gap: 2rem;
        align-items: center;
    }

    .hero h1 {
        font-size: 2.75rem;
    }

    .profile-ring {
        width: 310px;
        height: 310px;
    }

    .profile-img {
        width: 290px;
        height: 290px;
    }

    .hero-stats {
        gap: 1.5rem;
        padding-top: 1.25rem;
    }

    .stat-number {
        font-size: 1.75rem;
    }

    /* Bento Grid Tablet Distribution */
    .bento-grid {
        grid-template-columns: repeat(12, 1fr);
        gap: 1.25rem;
    }

    .bento-bio {
        grid-column: span 12;
    }

    .bento-tech {
        grid-column: span 12;
    }

    .bento-values {
        grid-column: span 6;
    }

    .bento-journey {
        grid-column: span 6;
    }

    .bento-card {
        padding: 1.75rem;
    }

    .values-compact-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.85rem;
    }

    /* Skills Modern Grid on Tablet */
    .skills-modern-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }

    .skill-tech-card {
        padding: 1.5rem;
    }

    /* Projects Tablet Layout */
    .projects-split-container {
        grid-template-columns: 1fr;
    }

    .projects-showcase-sidebar {
        display: none;
    }

    .featured-card {
        grid-template-columns: 1fr 1.15fr;
        min-height: 340px;
    }

    .featured-card .project-preview {
        height: 100%;
        min-height: 240px;
    }

    /* Services Tablet Layout */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    /* Project Landing Detail Pages on Tablet */
    .project-landing {
        padding-top: 110px;
        padding-bottom: 4.5rem;
    }

    .project-grid-layout {
        grid-template-columns: 240px 1fr;
        gap: 2rem;
    }

    .project-sidebar-sticky {
        top: 100px;
    }

    .project-meta-card {
        padding: 1.5rem 1.25rem;
    }

    .project-section-card {
        padding: 1.75rem;
    }

    .macbook-body {
        padding: 1.75rem;
    }

    /* Contact Tablet Layout */
    .contact-wrapper {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 2rem;
    }

    /* Footer Tablet Layout */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

/* --------------------------------------------------------------------------
   2. MOBILE PHONES (<= 768px)
   -------------------------------------------------------------------------- */
@media screen and (max-width: 768px) {
    :root {
        --section-padding: 4.5rem 1.25rem;
    }

    .container {
        padding: 0 0.5rem;
    }

    /* Mobile Floating Header Dock */
    header {
        top: 0.75rem;
        width: calc(100% - 1.5rem);
        padding: 0.55rem 1rem;
        border-radius: 999px;
    }

    .nav-brand {
        font-size: 1.35rem;
    }

    .header-actions {
        gap: 0.4rem;
    }

    .lang-toggle,
    .theme-toggle,
    .open-menu {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }

    /* Mobile Slide-Out Drawer Navigation */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 340px;
        height: 100vh;
        background: rgba(10, 15, 29, 0.96);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border-left: 1px solid var(--border-color);
        padding: 5rem 1.75rem 2rem;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 1001;
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.7);
    }

    [data-theme="light"] .nav {
        background: rgba(255, 255, 255, 0.96);
    }

    .nav.visible {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 0.6rem;
    }

    .nav-link {
        font-size: 1.15rem;
        font-weight: 600;
        padding: 0.85rem 1.25rem;
        border-radius: var(--radius-md);
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .nav-link.active {
        background: rgba(255, 0, 102, 0.15);
        color: #ffffff;
        border: 1px solid var(--accent);
    }

    [data-theme="light"] .nav-link.active {
        color: var(--accent);
    }

    .open-menu,
    .close-menu {
        display: flex;
    }

    .close-menu {
        position: absolute;
        top: 1.25rem;
        right: 1.25rem;
        color: var(--text-primary);
    }

    /* Mobile Hero Section */
    .hero {
        padding-top: 110px;
        padding-bottom: 3.5rem;
        min-height: auto;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

    .hero-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-badge {
        margin-bottom: 0.75rem;
    }

    .hero h1 {
        font-size: clamp(2.1rem, 8vw, 2.75rem);
        line-height: 1.15;
    }

    .role {
        font-size: 1.15rem;
        min-height: 1.8rem;
    }

    .hero-description {
        font-size: 0.95rem;
        line-height: 1.7;
        margin-bottom: 1.75rem;
        max-width: 480px;
    }

    /* Mobile Profile Ring */
    .hero-img {
        order: -1;
    }

    .profile-ring {
        width: 240px;
        height: 240px;
        box-shadow: 0 0 35px var(--accent-glow);
    }

    .profile-img {
        width: 225px;
        height: 225px;
    }

    /* Mobile CTA Buttons (Multi-language auto-wrap & flexible sizing) */
    .hero-cta {
        display: flex;
        flex-direction: row;
        width: 100%;
        max-width: 440px;
        gap: 0.75rem;
        margin-bottom: 2rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero-cta .btn {
        flex: 1 1 140px;
        padding: 0.85rem 1.15rem;
        font-size: 0.9rem;
        white-space: normal;
        text-align: center;
        min-width: 140px;
    }

    /* Mobile Hero Stats Bar (Multi-language resilient grid) */
    .hero-stats {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        gap: 0.65rem;
        width: 100%;
        max-width: 480px;
        padding-top: 1.25rem;
        margin-bottom: 2rem;
        border-top: 1px solid var(--border-color);
    }

    .stat {
        align-items: center;
        text-align: center;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid var(--border-color);
        padding: 0.85rem 0.5rem;
        border-radius: var(--radius-md);
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .stat-header {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.35rem;
    }

    .stat-icon {
        width: 1.2rem;
        height: 1.2rem;
    }

    .stat-number {
        font-size: 1.8rem;
        line-height: 1;
    }

    .stat-label {
        font-size: 0.72rem;
        text-align: center;
        letter-spacing: 0.03em;
        margin-top: 0.35rem;
        line-height: 1.3;
        word-break: normal;
        hyphens: auto;
    }

    .hero-socials {
        justify-content: center;
    }

    .scroll-indicator {
        display: none;
    }

    /* Section Titles Mobile */
    .section-title {
        font-size: 1.85rem;
        margin-bottom: 2.25rem;
    }

    /* Bento Grid Mobile */
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        margin-top: 1.25rem;
    }

    .bento-bio,
    .bento-tech,
    .bento-values,
    .bento-journey {
        grid-column: span 1;
    }

    .bento-card {
        padding: 1.5rem;
        border-radius: var(--radius-lg);
    }

    .bento-header {
        gap: 1rem;
        margin-bottom: 1.25rem;
    }

    .bento-avatar {
        width: 55px;
        height: 55px;
    }

    .bento-bio-titles h3 {
        font-size: 1.2rem;
    }

    .bento-text p {
        font-size: 0.92rem;
        line-height: 1.7;
    }

    .bento-ctas {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }

    .bento-ctas .btn {
        width: 100%;
    }

    .tech-pills-grid {
        gap: 0.5rem;
    }

    .tech-pill {
        padding: 0.45rem 0.85rem;
        font-size: 0.8rem;
    }

    .values-compact-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .value-box {
        padding: 1rem;
    }

    .journey-compact-list {
        gap: 0.75rem;
    }

    .journey-step {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    /* Skills Mobile Navigation Tabs */
    .skills-category-tabs {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 0.5rem;
        padding-bottom: 0.5rem;
        margin-bottom: 2rem;
        justify-content: flex-start;
        scrollbar-width: none;
    }

    .skills-category-tabs::-webkit-scrollbar {
        display: none;
    }

    .skills-tab-btn {
        padding: 0.55rem 1.15rem;
        font-size: 0.85rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .skills-modern-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .skill-tech-card {
        padding: 1.4rem;
        border-radius: var(--radius-md);
    }

    .skill-icon-wrap {
        width: 44px;
        height: 44px;
        font-size: 1.25rem;
    }

    .skill-desc {
        font-size: 0.85rem;
    }

    /* Projects Mobile */
    .project-filters {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 0.5rem;
        padding-bottom: 0.5rem;
        margin-bottom: 2rem;
        justify-content: flex-start;
        scrollbar-width: none;
    }

    .project-filters::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        padding: 0.5rem 1.15rem;
        font-size: 0.82rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .projects-split-container {
        grid-template-columns: 1fr;
    }

    .projects-showcase-sidebar {
        display: none;
    }

    .featured-card {
        grid-template-columns: 1fr;
    }

    .featured-card .project-preview {
        height: 190px;
    }

    .project-preview {
        height: 180px;
    }

    .project-preview-icon {
        font-size: 3.25rem;
    }

    .project-info {
        padding: 1.25rem;
    }

    .project-info h3 {
        font-size: 1.2rem;
    }

    .project-desc {
        font-size: 0.88rem;
    }

    .project-btn {
        width: 100%;
        justify-content: center;
        padding: 0.75rem 1rem;
    }

    /* Timeline on Mobile */
    .projects-timeline {
        padding-left: 1.25rem;
    }

    .timeline-line {
        left: 0;
    }

    .timeline-node {
        left: -5px;
        width: 12px;
        height: 12px;
    }

    .timeline-date {
        font-size: 0.75rem;
        margin-bottom: 0.5rem;
    }

    /* Services Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .service-card {
        padding: 1.75rem 1.5rem;
    }

    .service-icon-box {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
        margin-bottom: 1.25rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
    }

    .service-card p {
        font-size: 0.88rem;
    }

    /* FAQ Mobile */
    .faq-container {
        max-width: 100%;
    }

    .faq-question {
        padding: 1.15rem 1.25rem;
        font-size: 0.95rem;
    }

    .faq-answer-inner {
        padding: 0 1.25rem 1.25rem;
        font-size: 0.88rem;
    }

    /* Contact Mobile Layout & Form Enhancements */
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2.25rem;
    }

    .contact-info {
        gap: 1rem;
    }

    .contact-card {
        padding: 1.25rem 1.35rem;
        border-radius: var(--radius-md);
        gap: 1rem;
    }

    .contact-card i {
        width: 48px;
        height: 48px;
        font-size: 1.3rem;
        border-radius: 14px;
    }

    .contact-card h4 {
        font-size: 0.8rem;
    }

    .contact-card span {
        font-size: 0.9rem;
        word-break: break-word;
    }

    .contact-form {
        padding: 1.75rem 1.35rem;
        border-radius: var(--radius-lg);
    }

    .form-steps-indicator {
        margin-bottom: 2rem;
    }

    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }

    .step-label {
        font-size: 0.7rem;
    }

    .step-pane-title {
        font-size: 1.15rem;
        margin-bottom: 1.35rem;
    }

    .floating-group {
        margin-bottom: 1.5rem;
    }

    .floating-group input {
        padding: 1rem 1.25rem;
        font-size: 0.92rem;
        border-radius: var(--radius-pills);
    }

    .floating-group textarea {
        padding: 1rem 1.25rem;
        font-size: 0.92rem;
        border-radius: var(--radius-md);
        min-height: 120px;
    }

    .floating-group label {
        left: 1.25rem;
        top: 1rem;
        font-size: 0.9rem;
    }

    .step-actions {
        display: flex;
        flex-direction: row;
        gap: 0.75rem;
        margin-top: 1.25rem;
    }

    .step-actions .btn {
        flex: 1;
        padding: 0.8rem 1.25rem;
        font-size: 0.9rem;
        justify-content: center;
    }

    /* Project Landing Detail Pages Mobile (<= 768px) */
    .project-landing {
        padding-top: 95px;
        padding-bottom: 3.5rem;
    }

    .project-grid-layout {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .project-sidebar-sticky {
        display: none;
    }

    .project-meta-mobile {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        padding: 1.25rem 1.35rem;
        margin: 1.25rem 0 1.75rem;
        border-radius: var(--radius-lg);
    }

    .project-hero {
        margin-bottom: 1.75rem;
    }

    .project-title {
        font-size: clamp(1.9rem, 7vw, 2.4rem);
        line-height: 1.15;
        margin-bottom: 0.85rem;
    }

    .project-desc-intro {
        font-size: 0.95rem;
        line-height: 1.7;
    }

    .macbook-mockup {
        margin-bottom: 1.75rem;
        border-radius: var(--radius-lg);
    }

    .macbook-header {
        padding: 0.75rem 1rem;
        gap: 0.75rem;
    }

    .macbook-address {
        font-size: 0.72rem;
        padding: 0.25rem 0.75rem;
    }

    .macbook-body {
        padding: 1.25rem 1rem;
    }

    .mock-window-content {
        flex-direction: column;
        gap: 1rem;
        min-height: auto;
    }

    .mock-sidebar {
        flex-direction: row;
        justify-content: center;
        padding-right: 0;
        padding-bottom: 0.75rem;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        gap: 0.75rem;
    }

    .mock-nav-dot {
        width: 32px;
        height: 32px;
        border-radius: 10px;
        font-size: 0.9rem;
    }

    .mock-stats-row {
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .mock-stat-card {
        padding: 0.65rem 0.85rem;
        min-width: 80px;
    }

    .mock-stat-title {
        font-size: 0.68rem;
    }

    .mock-stat-val {
        font-size: 1.1rem;
    }

    .mock-chart-container {
        height: 70px;
        gap: 0.5rem;
    }

    .project-section-card {
        padding: 1.5rem 1.25rem;
        margin-bottom: 1.25rem;
        border-radius: var(--radius-lg);
    }

    .project-section-card h2 {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }

    .project-section-card p {
        font-size: 0.9rem;
        line-height: 1.65;
    }

    .tech-stack-row {
        gap: 0.45rem;
    }

    .tech-badge {
        padding: 0.4rem 0.85rem;
        font-size: 0.78rem;
    }

    .action-buttons {
        margin-top: 1.75rem;
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }

    .action-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 1.25rem;
    }

    /* Footer Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-brand p {
        margin: 0.75rem auto 0;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-col ul {
        align-items: center;
    }

    .footer-col li {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
        padding-top: 1.5rem;
    }
}

/* --------------------------------------------------------------------------
   3. SMALL MOBILE SCREENS (<= 480px)
   -------------------------------------------------------------------------- */
@media screen and (max-width: 480px) {
    :root {
        --section-padding: 3.75rem 1rem;
    }

    .hero-content {
        gap: 2rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .plasma-halftone-card {
        max-width: 290px;
        height: 350px;
        border-radius: 28px;
    }

    .profile-plasma-img {
        width: 230px;
        height: 280px;
    }

    .badge-top-right {
        top: 0.75rem;
        right: 0.25rem;
        font-size: 0.72rem;
        padding: 0.4rem 0.75rem;
    }

    .badge-bottom-left {
        bottom: 1rem;
        left: 0.25rem;
        font-size: 0.72rem;
        padding: 0.4rem 0.75rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .hero-stats {
        grid-template-columns: repeat(auto-fit, minmax(95px, 1fr));
        gap: 0.5rem;
        padding: 0.75rem 0.25rem 0;
        width: 100%;
    }

    .stat {
        padding: 0.65rem 0.35rem;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .stat-label {
        font-size: 0.65rem;
        line-height: 1.25;
    }

    .section-title {
        font-size: 1.65rem;
    }

    .bento-card {
        padding: 1.25rem;
    }

    .contact-card {
        padding: 1rem 1.15rem;
    }

    .contact-form {
        padding: 1.5rem 1.1rem;
    }

    .step-actions {
        flex-direction: column;
    }

    .step-actions .btn {
        width: 100%;
    }

    .modal-content {
        padding: 1.5rem;
        width: 95%;
    }

    /* Small mobile project pages */
    .project-landing {
        padding-top: 85px;
        padding-bottom: 2.75rem;
    }

    .project-title {
        font-size: 1.7rem;
    }

    .project-meta-mobile {
        padding: 1rem;
    }

    .project-meta-item i {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
        border-radius: 10px;
    }

    .project-meta-item h5 {
        font-size: 0.7rem;
    }

    .project-meta-item p {
        font-size: 0.85rem;
    }

    .macbook-body {
        padding: 0.85rem 0.65rem;
    }

    .project-section-card {
        padding: 1.25rem 1rem;
        border-radius: var(--radius-md);
    }

    .project-section-card h2 {
        font-size: 1.1rem;
    }

    .tech-badge {
        font-size: 0.72rem;
        padding: 0.35rem 0.7rem;
    }
}

/* ==========================================================================
   ENHANCED ANIMATED ICONS & BRAND GLOW DESIGN SYSTEM
   ========================================================================== */

/* Devicon Base & High-Resolution Rendering */
i[class*="devicon-"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-size: 1.25em;
    vertical-align: middle;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
}

/* Micro-animación en Tech Pills */
.tech-pill {
    position: relative;
    overflow: hidden;
    transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
                background 0.25s ease,
                border-color 0.25s ease,
                box-shadow 0.28s ease !important;
}

.tech-pill i {
    font-size: 1.15rem;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
}

.tech-pill:hover {
    transform: translateY(-3px) scale(1.03);
}

.tech-pill:hover i {
    transform: scale(1.22) rotate(6deg);
}

/* Glowing filters per technology on hover */
.tech-pill-react:hover i,
.devicon-glow-react:hover i,
.skill-tech-card:hover .devicon-glow-react i {
    filter: drop-shadow(0 0 8px #61dafb) drop-shadow(0 0 16px rgba(97, 218, 251, 0.6));
}

.tech-pill-js:hover i,
.devicon-glow-js:hover i,
.skill-tech-card:hover .devicon-glow-js i {
    filter: drop-shadow(0 0 8px #f7df1e) drop-shadow(0 0 16px rgba(247, 223, 30, 0.5));
}

.tech-pill-node:hover i,
.devicon-glow-node:hover i,
.skill-tech-card:hover .devicon-glow-node i {
    filter: drop-shadow(0 0 8px #68a063) drop-shadow(0 0 16px rgba(104, 160, 99, 0.6));
}

.tech-pill-express:hover i,
.devicon-glow-express:hover i,
.skill-tech-card:hover .devicon-glow-express i {
    filter: drop-shadow(0 0 8px #ffffff) drop-shadow(0 0 14px rgba(255, 255, 255, 0.5));
    color: #ffffff;
}

.tech-pill-mongo:hover i,
.devicon-glow-mongo:hover i,
.skill-tech-card:hover .devicon-glow-mongo i {
    filter: drop-shadow(0 0 8px #47a248) drop-shadow(0 0 16px rgba(71, 162, 72, 0.6));
}

.tech-pill-firebase:hover i,
.devicon-glow-firebase:hover i,
.skill-tech-card:hover .devicon-glow-firebase i {
    filter: drop-shadow(0 0 8px #ffca28) drop-shadow(0 0 16px rgba(255, 202, 40, 0.6));
}

.tech-pill-html:hover i,
.devicon-glow-html:hover i,
.skill-tech-card:hover .devicon-glow-html i {
    filter: drop-shadow(0 0 8px #e34f26) drop-shadow(0 0 16px rgba(227, 79, 38, 0.6));
}

.tech-pill-css:hover i,
.devicon-glow-css:hover i,
.skill-tech-card:hover .devicon-glow-css i {
    filter: drop-shadow(0 0 8px #1572b6) drop-shadow(0 0 16px rgba(21, 114, 182, 0.6));
}

.tech-pill-git:hover i,
.devicon-glow-git:hover i,
.skill-tech-card:hover .devicon-glow-git i {
    filter: drop-shadow(0 0 8px #f05032) drop-shadow(0 0 16px rgba(240, 80, 50, 0.6));
}

.devicon-glow-figma:hover i,
.skill-tech-card:hover .devicon-glow-figma i {
    filter: drop-shadow(0 0 8px #a259ff) drop-shadow(0 0 16px rgba(162, 89, 255, 0.6));
}

.devicon-glow-android:hover i,
.skill-tech-card:hover .devicon-glow-android i {
    filter: drop-shadow(0 0 8px #3ddc84) drop-shadow(0 0 16px rgba(61, 220, 132, 0.6));
}

.devicon-glow-seo:hover i,
.skill-tech-card:hover .devicon-glow-seo i {
    filter: drop-shadow(0 0 8px #8b5cf6) drop-shadow(0 0 16px rgba(139, 92, 246, 0.6));
}

/* Animated Skill Icon Wrappers */
.skill-icon-wrap {
    position: relative;
    overflow: visible;
}

.skill-icon-wrap i {
    font-size: 1.85rem;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.35s ease;
}

.skill-tech-card:hover .skill-icon-wrap {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    transform: translateY(-4px) scale(1.08) !important;
    box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.5) !important;
}

[data-theme="light"] .skill-tech-card:hover .skill-icon-wrap {
    background: #ffffff !important;
    border-color: rgba(0, 0, 0, 0.15) !important;
    box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.12) !important;
}

.skill-tech-card:hover .skill-icon-wrap i {
    transform: scale(1.2) rotate(4deg);
}

/* Floating Badges Dynamic Micro-Animations */
@keyframes icon-pulse-subtle {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.85;
    }
}

@keyframes icon-levitate {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-4px);
    }
}

.hero-floating-badge i {
    animation: icon-pulse-subtle 2.8s ease-in-out infinite;
    display: inline-block;
    color: #ffca28;
    filter: drop-shadow(0 0 6px rgba(255, 202, 40, 0.5));
}

/* Interactive Social Icons Pop */
.hero-socials a {
    position: relative;
    overflow: hidden;
}

.hero-socials a i {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-socials a:hover i {
    transform: scale(1.25) rotate(-6deg);
}

/* Button Icons Micro-Movement */
.btn i,
.btn-primary i,
.btn-outline i {
    display: inline-block;
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn:hover i {
    transform: translateX(3px) scale(1.15);
}

.btn-prev:hover i {
    transform: translateX(-3px) scale(1.15) !important;
}

/* Contact Cards Hover Glow */
.contact-card i {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
}

.contact-card:hover i {
    transform: scale(1.2) rotate(8deg);
    filter: drop-shadow(0 0 10px var(--accent));
}