/* =========================================================
   BLACKBUUR — Portfolio
   Editorial · Soft typography · Warm gold accent
   ========================================================= */

:root {
    --off-white: #f2efe9;
    --off-black: #0a0a0b;
    --gray-100: #111114;
    --gray-200: #18181c;
    --gray-300: #242428;
    --border-color: rgba(242, 239, 233, 0.08);
    --border-strong: rgba(242, 239, 233, 0.16);
    --text-color: var(--off-white);
    --text-muted: rgba(242, 239, 233, 0.62);
    --text-dim: rgba(242, 239, 233, 0.4);
    --bg-color: var(--off-black);
    --accent: #e8b04b;
    --accent-2: #f5d08a;
    --accent-soft: rgba(232, 176, 75, 0.15);
    --accent-glow: rgba(232, 176, 75, 0.35);

    --font-main: 'Inter', 'Raleway', sans-serif;
    --font-heading: 'Sora', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --transition-mid: 0.45s var(--ease-out);
    --transition-fast: 0.25s var(--ease-out);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-full: 999px;

    --container-max: 1360px;
}

[data-theme="light"] {
    --off-white: #faf8f3;
    --off-black: #0a0a0b;
    --bg-color: var(--off-white);
    --text-color: #141416;
    --text-muted: rgba(20, 20, 22, 0.65);
    --text-dim: rgba(20, 20, 22, 0.38);
    --border-color: rgba(20, 20, 22, 0.09);
    --border-strong: rgba(20, 20, 22, 0.2);
    --gray-100: #ecebe5;
    --gray-200: #e0ded6;
    --gray-300: #d0ccc0;
    --accent: #b8861f;
    --accent-2: #d9a93a;
    --accent-soft: rgba(184, 134, 31, 0.12);
    --accent-glow: rgba(184, 134, 31, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    font-weight: 400;
    font-size: 15px;
    line-height: 1.65;
    letter-spacing: 0.005em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    transition: background-color 0.6s var(--ease-out), color 0.6s var(--ease-out);
}

body.no-scroll {
    overflow: hidden;
}

::selection {
    background: var(--accent);
    color: var(--off-black);
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2.5rem;
}

.container.narrow { max-width: 920px; }

.mono {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 1px;
    font-weight: 400;
}

.mono-label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--accent);
    letter-spacing: 2.2px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-weight: 500;
}

.mono-label::before {
    content: '';
    width: 22px;
    height: 1px;
    background: var(--accent);
    display: inline-block;
}

/* Filled gradient text — no stroke, no outline */
.gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 50%, var(--accent) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-slide 6s ease-in-out infinite;
    display: inline-block;
}

@keyframes gradient-slide {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.dim-text {
    color: var(--text-dim);
}

/* --- Background layers (subtle) --- */
#tech-canvas-bg {
    position: fixed;
    inset: -100px;
    z-index: -2;
    background-image:
        linear-gradient(var(--border-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
    background-size: 100px 100px;
    opacity: 0.3;
    mask-image: radial-gradient(circle at center, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 90%);
    transition: transform 0.5s var(--ease-out);
    pointer-events: none;
}

#mouse-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-soft) 0%, transparent 65%);
    pointer-events: none;
    z-index: -1;
    transform: translate(-50%, -50%);
    opacity: 0.5;
}

#visual-noise {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.035;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.dynamic-background {
    position: fixed;
    inset: 0;
    z-index: -3;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    width: 650px;
    height: 650px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    animation: float 22s infinite alternate ease-in-out;
}

.blob:nth-child(1) {
    top: -15%;
    left: -10%;
    background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
}

.blob:nth-child(2) {
    bottom: -10%;
    right: -10%;
    background: radial-gradient(circle, rgba(120, 180, 255, 0.07) 0%, transparent 70%);
    animation-delay: -8s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(60px, -40px) scale(1.1); }
    100% { transform: translate(-40px, 60px) scale(0.95); }
}

/* --- Custom cursor removed: native cursor + mouse glow only --- */
#custom-cursor { display: none !important; }

/* --- Navigation --- */
.navbar {
    position: fixed;
    top: 1.25rem;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    justify-content: center;
    padding: 0 1.25rem;
    transition: top 0.4s var(--ease-out);
}

.nav-container {
    padding: 0.5rem 0.5rem 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: rgba(18, 18, 22, 0.65);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .nav-container {
    background: rgba(250, 248, 243, 0.82);
}

.nav-brand {
    display: flex;
    align-items: center;
    padding-right: 1rem;
    border-right: 1px solid var(--border-color);
}

.nav-logo {
    height: 34px;
    width: auto;
    transition: transform 0.4s var(--ease-out);
}

.nav-brand:hover .nav-logo {
    transform: rotate(-6deg) scale(1.05);
}

.nav-links {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.68rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.3px;
    color: var(--text-muted);
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius-full);
    transition: color 0.3s ease, background 0.3s ease;
}

.nav-link .mono {
    font-size: 0.58rem;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-color);
    background: var(--accent-soft);
}

.nav-link.active .mono,
.nav-link:hover .mono {
    opacity: 1;
    color: var(--accent);
}

.theme-toggle {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all 0.35s var(--ease-out);
    flex-shrink: 0;
}

.theme-toggle:hover {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent);
    transform: rotate(25deg);
}

.nav-mobile-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
    transition: border-color 0.3s ease, background 0.3s ease;
}

.nav-mobile-toggle:hover {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.nav-mobile-toggle span {
    display: block;
    width: 15px;
    height: 1.5px;
    background: var(--text-color);
    transition: transform 0.3s var(--ease-out), opacity 0.2s ease;
    border-radius: 2px;
}

.nav-mobile-toggle.open span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-mobile-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-mobile-toggle.open span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* --- Mobile popup menu (centered card) --- */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(10, 10, 11, 0.65);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease-out);
    padding: 1.5rem;
}

[data-theme="light"] .mobile-menu {
    background: rgba(250, 248, 243, 0.8);
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu-card {
    width: 100%;
    max-width: 420px;
    background: var(--gray-100);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    transform: scale(0.95) translateY(15px);
    opacity: 0;
    transition: transform 0.4s var(--ease-out), opacity 0.3s ease;
}

[data-theme="light"] .mobile-menu-card {
    background: var(--off-white);
}

.mobile-menu.open .mobile-menu-card {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.25rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-header .mono {
    color: var(--text-dim);
    font-size: 0.6rem;
    letter-spacing: 2px;
}

.mobile-menu-close {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: all 0.3s var(--ease-out);
}

.mobile-menu-close:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: rotate(90deg);
}

.mobile-menu-card a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1rem;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--text-color);
    letter-spacing: -0.01em;
    transition: background 0.3s ease, color 0.3s ease, padding 0.3s ease;
}

.mobile-menu-card a .mono {
    font-size: 0.62rem;
    color: var(--accent);
    opacity: 0.8;
}

.mobile-menu-card a:hover,
.mobile-menu-card a:active {
    background: var(--accent-soft);
    color: var(--accent);
    padding-left: 1.25rem;
}

.mobile-menu-footer {
    margin-top: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    gap: 1.25rem;
}

.mobile-menu-footer a {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 1.5px;
    color: var(--text-dim);
    padding: 0.35rem 0.6rem;
    transition: color 0.3s ease;
}

.mobile-menu-footer a:hover {
    color: var(--accent);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.9rem 1.75rem;
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.3s var(--ease-out), background 0.3s ease,
                color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.btn-primary {
    background: var(--accent);
    color: var(--off-black);
    border-color: var(--accent);
}

.btn-primary:hover {
    background: transparent;
    color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.btn-secondary {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-color);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-3px);
}

.btn-arrow {
    transition: transform 0.35s var(--ease-out);
    display: inline-block;
}

.btn:hover .btn-arrow {
    transform: translateX(5px);
}

/* --- Sections --- */
.section {
    padding: 8rem 0;
    position: relative;
}

.section-heading {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 4.5rem;
}

/* =========================================================
   HERO
   ========================================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 7rem;
    padding-bottom: 3rem;
    overflow: hidden;
}

.hero-v6-container {
    max-width: var(--container-max);
    width: 100%;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 10;
}

.split-hero { padding-top: 0; }

.split-hero .hero-v6-content {
    padding: 7.5rem 0 3rem;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--accent);
    letter-spacing: 2.5px;
    margin-bottom: 2rem;
    font-size: 0.62rem;
    text-transform: uppercase;
    padding: 0.45rem 0.85rem;
    border: 1px solid var(--accent-soft);
    border-radius: var(--radius-full);
    background: var(--accent-soft);
    width: fit-content;
    font-weight: 500;
}

.hero-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(232, 176, 75, 0.2);
    animation: pulse-dot 2s ease-in-out infinite;
}

.hero-v6-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5.8vw, 5.2rem);
    font-weight: 600;
    line-height: 0.98;
    margin-bottom: 2rem;
    letter-spacing: -0.035em;
    color: var(--text-color);
}

.hero-v6-desc {
    font-size: 1.02rem;
    max-width: 510px;
    margin-bottom: 2.25rem;
    color: var(--text-muted);
    line-height: 1.7;
    font-weight: 400;
}

.hero-v6-desc strong {
    color: var(--text-color);
    font-weight: 500;
}

/* Specialty chips */
.hero-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.specialty-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--text-color);
    padding: 0.45rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    background: rgba(18, 18, 22, 0.5);
    backdrop-filter: blur(10px);
    transition: border-color 0.3s ease, color 0.3s ease, transform 0.3s var(--ease-out);
    font-weight: 500;
}

[data-theme="light"] .specialty-chip {
    background: rgba(255, 255, 255, 0.6);
}

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

.specialty-chip .chip-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
    display: inline-block;
}

.hero-v6-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 3rem;
}

/* Visual */
.hero-v6-visual-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-v6-visual {
    position: relative;
    width: 100%;
    max-width: 460px;
    aspect-ratio: 4/5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--gray-100);
    box-shadow:
        0 30px 70px rgba(0, 0, 0, 0.45),
        inset 0 0 0 1px rgba(255, 255, 255, 0.04);
    will-change: transform;
    transition: transform 0.4s var(--ease-out);
}

.portrait-v6 {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease-out), filter 0.5s ease;
    filter: saturate(0.92) contrast(1.03);
}

.hero-v6-visual:hover .portrait-v6 {
    transform: scale(1.04);
    filter: saturate(1) contrast(1.05);
}

.visual-frame {
    position: absolute;
    inset: -10px;
    border: 1px solid var(--accent);
    opacity: 0.28;
    border-radius: calc(var(--radius-lg) + 8px);
    pointer-events: none;
    transition: inset 0.5s var(--ease-out), opacity 0.5s ease;
}

.hero-v6-visual-wrap:hover .visual-frame {
    inset: -18px;
    opacity: 0.5;
}

.hero-main-glow {
    position: absolute;
    inset: -30%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 55%);
    z-index: -1;
    pointer-events: none;
    opacity: 0.45;
    filter: blur(40px);
}

.hero-floating-badge {
    position: absolute;
    bottom: 1.25rem;
    right: -0.75rem;
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-strong);
    padding: 0.6rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.58rem;
    letter-spacing: 1.8px;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    white-space: nowrap;
    z-index: 5;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    font-weight: 500;
}

.hero-portrait-meta {
    position: absolute;
    top: 1.25rem;
    left: -0.75rem;
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-strong);
    border-left: 2px solid var(--accent);
    padding: 0.55rem 0.95rem;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    z-index: 5;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hero-portrait-meta .meta-k {
    font-size: 0.65rem;
    letter-spacing: 1.8px;
    color: var(--text-color);
    font-weight: 500;
}

.hero-portrait-meta .meta-v {
    font-size: 0.52rem;
    letter-spacing: 1.8px;
    color: var(--accent);
}

.badge-dot {
    width: 7px;
    height: 7px;
    background: #4ade80;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.2);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.85); }
}

/* Hero stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-color);
    line-height: 1;
}

.accent-dot {
    color: var(--accent);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    color: var(--text-dim);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

/* Trust row */
.hero-trust {
    margin-top: 2.25rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.hero-trust-label {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 2.5px;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 500;
}

.hero-trust-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: -0.005em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.hero-trust-list span:not(:nth-child(even)) {
    transition: color 0.3s ease;
    cursor: default;
}

.hero-trust-list span:hover:not(:nth-child(even)) {
    color: var(--accent);
}

.hero-trust-list span:nth-child(even) {
    color: var(--accent);
    opacity: 0.5;
}

/* Background hero text */
.hero-bg-text {
    position: absolute;
    bottom: -2%;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    font-size: clamp(6rem, 14vw, 14rem);
    font-weight: 700;
    color: var(--text-color);
    opacity: 0.022;
    z-index: 0;
    pointer-events: none;
    line-height: 1;
    letter-spacing: -0.04em;
    white-space: nowrap;
    user-select: none;
}

.hero-side-bar {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}

.hero-side-bar.left { left: 0.75rem; }
.hero-side-bar.right { right: 0.75rem; }

.hero-side-bar .vertical-text {
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 2.5px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.hero-side-bar.left .vertical-text {
    transform: rotate(180deg);
}

.hero-scroll {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 5;
    opacity: 0.55;
    transition: opacity 0.3s ease;
}

.hero-scroll:hover { opacity: 1; }

.hero-scroll-line {
    width: 1px;
    height: 45px;
    background: linear-gradient(to bottom, transparent, var(--accent));
    overflow: hidden;
    position: relative;
}

.hero-scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent);
    animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
    0% { top: -100%; }
    100% { top: 100%; }
}

.hero-scroll-text {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 2px;
    color: var(--text-dim);
    text-transform: uppercase;
}

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee {
    display: flex;
    overflow: hidden;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(18, 18, 22, 0.4);
    mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

[data-theme="light"] .marquee {
    background: rgba(255, 255, 255, 0.4);
}

.marquee-track {
    display: flex;
    flex-shrink: 0;
    gap: 2.5rem;
    padding-right: 2.5rem;
    animation: marquee 35s linear infinite;
}

.marquee-item {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 2.2vw, 2rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: -0.015em;
    color: var(--text-color);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 2.5rem;
    opacity: 0.6;
    transition: opacity 0.3s ease, color 0.3s ease;
}

.marquee-item:hover {
    opacity: 1;
    color: var(--accent);
}

.marquee-item::after {
    content: '✦';
    color: var(--accent);
    font-size: 0.7em;
    opacity: 0.8;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =========================================================
   PROFILE
   ========================================================= */
.editorial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.editorial-tag {
    display: inline-block;
    color: var(--accent);
    letter-spacing: 3px;
    margin-bottom: 1.25rem;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 500;
}

.editorial-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 3.2rem);
    font-weight: 600;
    line-height: 1.08;
    margin-bottom: 2rem;
    letter-spacing: -0.025em;
    color: var(--text-color);
}

.editorial-title .gradient-text {
    /* keep gradient on certain words but same weight as parent */
    font-weight: inherit;
}

.editorial-body p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.75;
    margin-bottom: 1.25rem;
    color: var(--text-muted);
}

.editorial-body p strong {
    color: var(--text-color);
    font-weight: 500;
}

.skills-magazine {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.skill-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.skill-row-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.skill-row-top span:first-child {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 1.3px;
    color: var(--text-color);
    font-weight: 500;
}

.skill-row-top .skill-percent {
    color: var(--accent);
    font-size: 0.65rem;
    font-weight: 500;
}

.skill-bar {
    width: 100%;
    height: 3px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    transform: translateX(-100%);
    transition: transform 1.4s var(--ease-out);
    border-radius: 2px;
}

.revealed .bar-fill { transform: translateX(0); }

.portrait-collage {
    position: relative;
    padding: 1.75rem;
    aspect-ratio: 4/5;
}

.portrait-main {
    position: relative;
    z-index: 2;
    overflow: hidden;
    border-radius: var(--radius-md);
    height: 100%;
    border: 1px solid var(--border-color);
    background: var(--gray-100);
}

.portrait-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease-out);
}

.portrait-main:hover img { transform: scale(1.05); }

.portrait-secondary {
    position: absolute;
    bottom: -2.5rem;
    right: -1.5rem;
    width: 45%;
    z-index: 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    aspect-ratio: 3/4;
}

.portrait-img-secondary {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease-out);
}

.portrait-secondary:hover .portrait-img-secondary {
    transform: scale(1.08);
}

.portrait-accent {
    position: absolute;
    inset: 0;
    border: 1px solid var(--accent);
    opacity: 0.22;
    border-radius: var(--radius-md);
    transform: translate(1.25rem, 1.25rem);
    z-index: 1;
    transition: transform 0.6s var(--ease-out);
}

.portrait-collage:hover .portrait-accent {
    transform: translate(1.9rem, 1.9rem);
}

.portrait-label {
    position: absolute;
    bottom: 3.5rem;
    right: -0.75rem;
    writing-mode: vertical-rl;
    color: var(--accent);
    opacity: 0.6;
    letter-spacing: 3px;
    z-index: 4;
    font-size: 0.6rem;
}

/* =========================================================
   SERVICES
   ========================================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 3rem;
}

.service-card {
    padding: 2rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(18, 18, 22, 0.5);
    backdrop-filter: blur(10px);
    transition: transform 0.5s var(--ease-out), border-color 0.4s ease,
                background 0.4s ease;
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .service-card {
    background: rgba(255, 255, 255, 0.55);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-soft);
    background: rgba(232, 176, 75, 0.04);
}

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

.service-num {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    color: var(--accent);
    letter-spacing: 1.8px;
    margin-bottom: 1.25rem;
    display: block;
    font-weight: 500;
}

.service-icon {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    background: var(--accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    font-size: 1.35rem;
    color: var(--accent);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
    color: var(--text-color);
}

.service-desc {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.service-tag {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 1.2px;
    padding: 0.3rem 0.65rem;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 500;
}

[data-theme="light"] .service-tag {
    background: var(--gray-100);
}

/* =========================================================
   PROJECTS
   ========================================================= */
.projects-header {
    margin-bottom: 4rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.projects-modern-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem 1.75rem;
}

.modern-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: rgba(18, 18, 22, 0.4);
    transition: transform 0.5s var(--ease-out), border-color 0.4s ease,
                background 0.4s ease;
    overflow: hidden;
}

[data-theme="light"] .modern-card {
    background: rgba(255, 255, 255, 0.55);
}

.modern-card:nth-child(3n+1) {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 2rem;
}

.modern-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-soft);
    background: rgba(232, 176, 75, 0.04);
}

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    border-radius: var(--radius-sm);
    background: var(--gray-200);
}

.modern-card:nth-child(3n+1) .card-image {
    aspect-ratio: 4/3;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease-out), filter 0.6s ease;
    filter: grayscale(0.2) saturate(0.9);
}

.modern-card:hover .card-image img {
    transform: scale(1.05);
    filter: grayscale(0) saturate(1.05);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 11, 0.7) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.modern-card:hover .card-overlay { opacity: 1; }

.card-num {
    position: absolute;
    top: 0.9rem;
    right: 0.9rem;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    color: var(--accent);
    background: rgba(10, 10, 11, 0.8);
    backdrop-filter: blur(8px);
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--accent-soft);
    letter-spacing: 1px;
    z-index: 2;
    font-weight: 500;
}

.card-info {
    display: flex;
    flex-direction: column;
    padding: 0 0.5rem 0.5rem;
}

.card-cat {
    display: block;
    color: var(--text-dim);
    letter-spacing: 2px;
    font-size: 0.6rem;
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    font-family: var(--font-mono);
    font-weight: 500;
}

.card-title {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 1.8vw, 1.7rem);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.015em;
    line-height: 1.05;
    color: var(--text-color);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 1.8px;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--accent-soft);
    transition: gap 0.3s ease, border-color 0.3s ease;
    width: fit-content;
    text-transform: uppercase;
    font-weight: 500;
}

.card-link:hover,
.modern-card:hover .card-link {
    gap: 0.75rem;
    border-color: var(--accent);
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-editorial {
    margin-bottom: 4rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 4rem;
    align-items: flex-start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.contact-info-item .label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 1.8px;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 500;
}

.contact-info-item .value {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 500;
}

.contact-info-item .value a {
    border-bottom: 1px solid transparent;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.contact-info-item .value a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.contact-card {
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: rgba(18, 18, 22, 0.45);
    backdrop-filter: blur(20px);
}

[data-theme="light"] .contact-card {
    background: rgba(255, 255, 255, 0.6);
}

.minimal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.input-wrap {
    position: relative;
    margin-bottom: 2rem;
}

.input-wrap.full-width { margin-bottom: 1.5rem; }

.input-wrap input,
.input-wrap textarea {
    width: 100%;
    background: transparent;
    border: none;
    padding: 0.75rem 0;
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 0.95rem;
    outline: none;
    resize: vertical;
    min-height: 44px;
}

.input-wrap textarea { min-height: 90px; }

.input-wrap label {
    position: absolute;
    left: 0;
    top: 0.75rem;
    color: var(--text-dim);
    pointer-events: none;
    font-size: 0.75rem;
    letter-spacing: 1.3px;
    transition: all 0.3s var(--ease-out);
    text-transform: uppercase;
    font-family: var(--font-mono);
    font-weight: 500;
}

.input-wrap input:focus ~ label,
.input-wrap input:not(:placeholder-shown) ~ label,
.input-wrap textarea:focus ~ label,
.input-wrap textarea:not(:placeholder-shown) ~ label {
    top: -0.85rem;
    font-size: 0.58rem;
    color: var(--accent);
    letter-spacing: 1.8px;
}

.input-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--border-color);
    overflow: hidden;
}

.input-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease-out);
}

.input-wrap input:focus ~ .input-line::after,
.input-wrap textarea:focus ~ .input-line::after {
    transform: scaleX(1);
}

.contact-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 0.5rem;
}

.social-footer {
    margin-top: 5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-links a {
    position: relative;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
    font-weight: 500;
}

.social-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s var(--ease-out);
}

.social-links a:hover { color: var(--accent); }
.social-links a:hover::after { width: 100%; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
    padding: 2.5rem 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}

.footer p {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 1.8px;
    color: var(--text-dim);
}

.footer-accent { color: var(--accent); }

/* =========================================================
   SCROLL TO TOP
   ========================================================= */
.scroll-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 46px;
    height: 46px;
    background: var(--accent);
    color: var(--off-black);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 800;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
    transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out),
                box-shadow 0.3s ease, background 0.3s ease;
    box-shadow: 0 8px 25px var(--accent-glow);
    font-size: 1.1rem;
}

.scroll-top.show {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.scroll-top:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px var(--accent-glow);
}

.scroll-top svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2.5;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* =========================================================
   PAGE LOADER
   ========================================================= */
#page-loader {
    position: fixed;
    inset: 0;
    background: var(--bg-color);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s var(--ease-out);
}

.loader-text {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 3.5px;
    margin-bottom: 1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    font-weight: 500;
}

.loader-progress {
    width: 200px;
    height: 1px;
    background: var(--border-color);
    overflow: hidden;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: var(--accent);
    animation: loading 1s var(--ease-out) forwards;
}

@keyframes loading {
    0% { width: 0; }
    100% { width: 100%; }
}

#page-loader.fade-out {
    opacity: 0;
    pointer-events: none;
}

/* =========================================================
   REVEAL
   ========================================================= */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.revealed.reveal-up {
    opacity: 1;
    transform: translateY(0);
}

.reveal-image {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
    transition: opacity 1.2s var(--ease-out), clip-path 1.2s var(--ease-out);
}

.revealed.reveal-image {
    opacity: 1;
    clip-path: inset(0 0 0 0);
}

/* =========================================================
   PROJECT PAGES
   ========================================================= */
.project-page { padding-top: 5rem; }

.project-hero {
    padding: 5rem 0 2rem;
    text-align: center;
}

.project-hero-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

.project-display-title {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 5vw, 4.5rem);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.025em;
    margin-top: 0.75rem;
    color: var(--text-color);
}

.project-details .grid-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: flex-start;
}

.detail-meta {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(18, 18, 22, 0.4);
    position: sticky;
    top: 6rem;
}

[data-theme="light"] .detail-meta {
    background: rgba(255, 255, 255, 0.55);
}

.meta-item { display: flex; flex-direction: column; gap: 0.25rem; }

.meta-item .label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 1.8px;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 500;
}

.meta-item .value {
    color: var(--text-color);
    font-size: 0.88rem;
    font-family: var(--font-main);
    letter-spacing: 0;
    font-weight: 500;
}

.editorial-text h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--accent);
    letter-spacing: -0.01em;
    font-weight: 600;
}

.editorial-text p {
    font-size: 0.98rem;
    line-height: 1.75;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.gallery-grid {
    column-count: 3;
    column-gap: 1.25rem;
    padding: 2.5rem 0;
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 1.25rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: transform 0.5s var(--ease-out);
}

.gallery-item:hover { transform: translateY(-4px); }

.gallery-item img, .gallery-img {
    width: 100%;
    height: auto;
    display: block;
    filter: grayscale(0.15);
    transition: filter 0.5s var(--ease-out), transform 0.6s var(--ease-out);
}

.gallery-item:hover img,
.gallery-item:hover .gallery-img {
    filter: grayscale(0);
    transform: scale(1.03);
}

.project-conclusion {
    padding: 5rem 0;
    text-align: center;
}

.project-conclusion .conclusion-text {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 1.6vw, 1.55rem);
    font-weight: 500;
    line-height: 1.55;
    margin: 0 auto 2.5rem;
    max-width: 700px;
    color: var(--text-muted);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    overflow-y: auto;
    background: rgba(8, 8, 9, 0.96);
    backdrop-filter: blur(12px);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s var(--ease-out);
    padding: 1.5rem;
}

.lightbox.active { opacity: 1; pointer-events: all; }

.lightbox-img {
    max-width: 92vw;
    max-height: 92vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.6);
    transform: scale(0.95);
    transition: transform 0.4s var(--ease-out);
}

.lightbox.active .lightbox-img { transform: scale(1); }

.lightbox-close {
    position: fixed;
    top: 1.25rem;
    right: 1.5rem;
    color: var(--text-color);
    font-size: 2rem;
    opacity: 0.6;
    transition: opacity 0.3s ease, color 0.3s ease;
    z-index: 100001;
    background: transparent;
    border: none;
    cursor: pointer;
}

.lightbox-close:hover { opacity: 1; color: var(--accent); }

/* --- Mobile Bottom Nav Bar Default --- */
.mobile-bottom-nav {
    display: none;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
    .container { padding: 0 1.75rem; }

    .hero-v6-container,
    .split-hero .hero-v6-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 0 1.75rem;
    }

    .split-hero .hero-v6-content {
        padding: 7rem 0 1rem;
        order: 1;
    }

    .hero-v6-visual-wrap { order: 2; margin-bottom: 2rem; }

    .hero-v6-visual {
        max-width: 380px;
        margin: 0 auto;
    }

    .hero-v6-title {
        font-size: clamp(2.25rem, 8vw, 3.8rem);
    }

    .editorial-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .portrait-collage {
        max-width: 420px;
        margin: 0 auto;
        padding: 0.75rem;
    }

    .portrait-secondary {
        bottom: -1.5rem;
        right: -0.75rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .modern-card:nth-child(3n+1) {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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

    .detail-meta { position: static; }

    .gallery-grid { column-count: 2; }

    .hero-side-bar { display: none; }

    .section { padding: 5rem 0; }
}

@media (max-width: 768px) {
    html { scroll-padding-top: 80px; }
    body { font-size: 14.5px; }

    .container { padding: 0 1.1rem; }

    .nav-links,
    .theme-toggle {
        display: none;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    .nav-container {
        padding: 0.4rem 0.4rem 0.4rem 1rem;
        gap: 0.75rem;
    }

    .nav-logo { height: 30px; }

    .hero-section {
        padding-top: 5.5rem;
        min-height: auto;
    }

    .split-hero .hero-v6-content {
        padding: 5.5rem 0 0.5rem;
        text-align: left;
    }

    .hero-tag {
        font-size: 0.58rem;
        padding: 0.4rem 0.75rem;
    }

    .hero-v6-title {
        font-size: clamp(2.1rem, 10vw, 3rem);
        margin-bottom: 1.5rem;
    }

    .hero-v6-desc {
        font-size: 0.95rem;
        margin-bottom: 1.75rem;
    }

    .hero-specialties {
        margin-bottom: 1.5rem;
    }

    .specialty-chip {
        font-size: 0.58rem;
        padding: 0.4rem 0.7rem;
    }

    .hero-v6-visual {
        max-width: 100%;
    }

    .hero-floating-badge {
        bottom: 0.75rem;
        right: 0.75rem;
        font-size: 0.52rem;
        padding: 0.5rem 0.8rem;
    }

    .hero-portrait-meta {
        top: 0.75rem;
        left: 0.75rem;
    }

    .hero-portrait-meta .meta-k { font-size: 0.58rem; }
    .hero-portrait-meta .meta-v { font-size: 0.48rem; }

    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
        padding-top: 1.5rem;
    }

    .stat-number { font-size: 1.35rem; }
    .stat-label { font-size: 0.5rem; letter-spacing: 1px; }

    .hero-trust {
        margin-top: 1.75rem;
        padding-top: 1.5rem;
    }

    .hero-trust-list {
        font-size: 0.75rem;
        gap: 0.5rem;
    }

    .hero-v6-actions {
        gap: 0.6rem;
        margin-bottom: 2.5rem;
    }

    .btn {
        padding: 0.85rem 1.25rem;
        font-size: 0.62rem;
        letter-spacing: 1.4px;
    }

    .hero-v6-actions .btn {
        flex: 1;
        justify-content: center;
        min-width: 0;
    }

    .hero-scroll, .hero-side-bar { display: none; }

    .editorial-title {
        font-size: clamp(1.75rem, 7vw, 2.35rem);
    }

    .editorial-body p { font-size: 0.95rem; }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 2.5rem;
    }

    .service-card { padding: 1.5rem; }

    .projects-modern-grid { gap: 1.75rem; }

    .modern-card { padding: 1rem; gap: 1rem; }

    .card-title { font-size: 1.2rem; margin-bottom: 0.75rem; }

    .contact-card {
        padding: 1.75rem 1.25rem;
    }

    .minimal-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .social-links {
        gap: 1rem;
    }

    .social-links a { font-size: 0.62rem; }

    .scroll-top {
        bottom: 5.5rem;
        right: 1rem;
        width: 42px;
        height: 42px;
    }

    /* --- Mobile Bottom Nav Bar --- */
    .mobile-bottom-nav {
        position: fixed;
        bottom: 1.25rem;
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 2.2rem);
        max-width: 440px;
        background: rgba(10, 10, 11, 0.72);
        backdrop-filter: blur(20px) saturate(160%);
        -webkit-backdrop-filter: blur(20px) saturate(160%);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-full);
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
        display: flex;
        align-items: center;
        justify-content: space-around;
        padding: 0.55rem 0.5rem;
        z-index: 998;
        transition: transform 0.4s var(--ease-out), opacity 0.3s ease;
    }

    [data-theme="light"] .mobile-bottom-nav {
        background: rgba(250, 248, 243, 0.85);
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    }

    .mobile-bottom-link {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.25rem;
        color: var(--text-dim);
        font-family: var(--font-mono);
        font-size: 0.58rem;
        text-transform: uppercase;
        letter-spacing: 0.8px;
        transition: all 0.3s ease;
        flex: 1;
        padding: 0.25rem 0;
    }

    .mobile-bottom-link .nav-icon {
        width: 18px;
        height: 18px;
        stroke: currentColor;
        stroke-width: 2.2;
        transition: transform 0.3s var(--ease-out);
    }

    .mobile-bottom-link:hover,
    .mobile-bottom-link.active {
        color: var(--accent);
    }

    .mobile-bottom-link.active .nav-icon {
        transform: translateY(-2px);
    }

    .mobile-bottom-link:active {
        transform: scale(0.92);
    }

    .gallery-grid { column-count: 1; column-gap: 1rem; }

    #custom-cursor, #mouse-glow {
        display: none !important;
    }

    .marquee-item { font-size: 1.15rem; gap: 1.5rem; }
    .marquee-track { gap: 1.5rem; padding-right: 1.5rem; }

    .section { padding: 4rem 0; }
}

@media (max-width: 400px) {
    .hero-v6-actions {
        flex-direction: column;
    }
    .hero-v6-actions .btn { width: 100%; }
    .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
    .stat-number { font-size: 1.15rem; }
}