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

:root {
    --bg-primary: #050510;
    --bg-secondary: #0a0a1a;
    --bg-tertiary: #0f0f2a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-primary: #8b5cf6;
    --accent-secondary: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.4);
    --border-color: rgba(255, 255, 255, 0.08);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    cursor: none;
}

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

button {
    cursor: none;
}

/* Custom Cursor */
.cursor {
    width: 12px;
    height: 12px;
    background: var(--accent-primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 20000;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease, background 0.2s ease;
    mix-blend-mode: difference;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid var(--accent-primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 19999;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease-out, width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
}

.cursor.hover {
    width: 60px;
    height: 60px;
    background: transparent;
    border: 2px solid var(--accent-primary);
}

.cursor-follower.hover {
    width: 80px;
    height: 80px;
    border-color: var(--accent-secondary);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(5, 5, 16, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-logo img {
    width: 52px;
    height: 52px;
    display: block;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-toggle {
    display: none;
    align-items: center;
    gap: 0.5rem;
    width: 40px;
    height: 40px;
    padding: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    background: transparent;
    border: none;
    border-radius: 8px;
    justify-content: center;
    cursor: pointer;
}

.nav-toggle i {
    font-size: 1.25rem;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width var(--transition-smooth);
}

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

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.18), transparent);
    transform: translateX(-120%);
    transition: transform 0.6s ease;
}

.btn:hover::before {
    transform: translateX(120%);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    box-shadow: 0 4px 20px var(--accent-glow);
}

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

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card);
    border-color: var(--accent-primary);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-compact {
    padding: 0.875rem 1.3rem;
    width: fit-content;
    align-self: center;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 8rem 2rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-primary);
    top: -20%;
    right: -10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: #6366f1;
    bottom: -10%;
    left: -10%;
    animation-delay: -7s;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: #ec4899;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards 0.3s;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-title .line {
    display: block;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards;
}

.hero-title .line:nth-child(1) { animation-delay: 0.5s; }
.hero-title .line:nth-child(2) { animation-delay: 0.7s; }
.hero-title .line:nth-child(3) { animation-delay: 0.9s; }

.gradient-text {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite, fadeUp 0.8s ease forwards 0.7s;
    padding-bottom: 0.1em;
}

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

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards 1.1s;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards 1.3s;
}

.hero-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.hero-contact {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.18), rgba(167, 139, 250, 0.12));
    border: 1px solid rgba(139, 92, 246, 0.45);
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.hero-contact i {
    color: var(--accent-primary);
}

.hero-contact:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards 1.5s;
}

.scroll-indicator span {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    position: relative;
}

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

@keyframes scroll {
    0%, 100% { opacity: 1; top: 8px; }
    50% { opacity: 0.3; top: 18px; }
}

/* Section Styles */
section {
    padding: 8rem 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
}

.section-desc {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 1.05rem;
}

/* Selected Work */
.selected-work {
    background: var(--bg-secondary);
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.work-card {
    display: block;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: all var(--transition-smooth);
}

.work-card-inner {
    padding: 0;
}

.work-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-primary);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.15);
}

.work-card-preview {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.work-card-preview::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: blur(40px);
    opacity: 0;
    z-index: 0;
}

.work-card-preview i {
    font-size: 4rem;
    color: white;
    position: relative;
    z-index: 1;
    opacity: 0.9;
}

.work-card-content {
    padding: 1.5rem;
}

.work-card-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 0.5rem;
}

.work-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.work-card-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.work-card-tools {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.work-card-tools span {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 100px;
    color: var(--text-secondary);
}

.work-more {
    text-align: center;
    margin-top: 3rem;
}

/* Case Study Preview */
.case-preview {
    background: var(--bg-primary);
}

.case-preview-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
}

.case-preview-stack {
    max-width: 1200px;
    margin: 0 auto 2rem;
}

.case-preview-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.case-preview-cta {
    display: flex;
    justify-content: center;
    margin: 2rem auto 0;
}

.case-preview-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
}

.btn-small {
    padding: 0.65rem 1.2rem;
    font-size: 0.85rem;
}

.case-block h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.case-block p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.case-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.case-list li {
    display: flex;
    gap: 0.5rem;
}

.case-list li::before {
    content: '-';
    color: var(--accent-primary);
}

.case-media-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.case-media-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.case-media-frame {
    aspect-ratio: 4 / 3;
    background: var(--bg-tertiary);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
}

.case-media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.case-media-frame.placeholder {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
}

.case-media-frame.placeholder span {
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.75rem;
    text-align: center;
}

.case-media-item figcaption {
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Case Study Pages */
.case-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 10rem 2rem 6rem;
    overflow: hidden;
}

.case-hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.case-hero-bg .orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.45;
}

.case-hero-bg .orb-1 {
    width: 520px;
    height: 520px;
    background: var(--accent-primary);
    top: -25%;
    right: -10%;
}

.case-hero-bg .orb-2 {
    width: 420px;
    height: 420px;
    background: #ec4899;
    bottom: -20%;
    left: -10%;
}

.case-hero-content {
    position: relative;
    z-index: 1;
    max-width: 820px;
}

.case-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
}

.case-title {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.case-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.case-summary {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.case-hero-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1.5rem;
}

.case-hero-tags span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.case-hero-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.75rem;
}

.case-hero-bullets {
    list-style: none;
    margin: 1.75rem auto 0;
    padding: 0;
    max-width: 560px;
    text-align: left;
    color: var(--text-secondary);
    display: grid;
    gap: 0.75rem;
}

.case-hero-bullets li {
    display: flex;
    gap: 0.5rem;
}

.case-hero-bullets li::before {
    content: '-';
    color: var(--accent-primary);
}

.case-info {
    padding: 0 2rem 5rem;
    margin-top: -3rem;
}

.case-meta {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

.case-meta-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem 2rem;
}

.case-meta-list li {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.case-meta-list .case-meta-wide {
    grid-column: span 2;
}

.case-meta-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

.case-meta-value {
    color: var(--text-primary);
    font-weight: 500;
}

.case-info-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.case-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
}

.case-info-card.case-info-wide {
    grid-column: 1 / -1;
}

.case-info-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.5rem;
}

.case-info-value {
    color: var(--text-primary);
    font-weight: 500;
}

.case-section {
    padding: 6rem 2rem;
}

.case-section.case-outcomes {
    padding: 7rem 2rem;
}

.case-outcomes .case-grid-two {
    margin-top: 3rem;
}

.case-section.case-flow {
    padding-left: 0;
    padding-right: 0;
}

.case-section .section-header {
    max-width: 960px;
    margin: 0 auto 4rem;
    padding: 0 1rem;
}

.case-flow .case-placeholder,
.case-flow .case-card {
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.case-flow .section-header {
    max-width: 1200px;
    padding: 0 2rem;
}

.case-flow-figure {
    width: 92vw;
    max-width: none;
    margin: 1rem 0 0;
    margin-left: calc(50% - 46vw);
}

.case-figure {
    max-width: 1100px;
    margin: 2.5rem auto 0;
}

.case-figure + .case-grid-two {
    margin-top: 2.5rem;
}

.case-figure.case-figure-narrow {
    max-width: 960px;
}

.case-figure.case-figure-crop-10 {
    overflow: hidden;
}

.case-figure.case-figure-crop-10 img {
    width: calc(100% + 20px);
    max-width: none;
    margin-left: -10px;
}

.case-figure img {
    width: 100%;
    height: auto;
    display: block;
}

.case-compare {
    --compare: 50;
    width: 100%;
}

.case-compare-media {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.case-compare-img {
    width: 100%;
    height: auto;
    display: block;
}

.case-compare-img-top {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    clip-path: inset(0 calc(100% - (var(--compare) * 1%)) 0 0);
}

.case-compare-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: calc(var(--compare) * 1%);
    transform: translateX(-50%);
    width: 2px;
    background: rgba(255, 255, 255, 0.85);
    mix-blend-mode: overlay;
    pointer-events: none;
}

.case-compare-handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    border-radius: 999px;
    background: rgba(10, 10, 10, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(10px);
}

.case-compare-label {
    position: absolute;
    top: 1rem;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(10, 10, 10, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    pointer-events: none;
}

.case-compare-label-left {
    left: 1rem;
}

.case-compare-label-right {
    right: 1rem;
}

.case-compare-range {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: ew-resize;
}

.case-flow .case-flow-figure {
    width: 88vw;
    max-width: none;
    margin: 1rem 0 0;
    margin-left: calc(50% - 44vw);
}

.case-flow .case-flow-figure.case-flow-figure-compact {
    width: min(1040px, 92vw);
    max-width: 1040px;
    margin: 2.5rem auto 0;
    margin-left: auto;
}

.case-flow .section-header .btn {
    margin-top: 1.25rem;
}


.case-section.case-gallery {
    background: var(--bg-secondary);
}

.case-grid-two {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
}

.case-grid-two.case-grid-single {
    grid-template-columns: 1fr;
}

.case-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.case-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.case-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.case-persona {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.case-persona-card {
    max-width: 960px;
    margin: 0 auto;
}

.case-persona-image {
    max-width: 240px;
    width: 100%;
}

.case-persona-image img {
    width: 100%;
    height: auto;
    display: block;
}

.case-steps {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.case-step {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.case-step-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-secondary);
    display: block;
    margin-bottom: 0.75rem;
}

.case-placeholders {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.case-media-large {
    max-width: 1100px;
    gap: 2rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.case-wireframe {
    margin: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.case-wireframe img {
    width: 100%;
    height: auto;
    display: block;
}

.case-wireframe video {
    width: 100%;
    height: auto;
    display: block;
}

.case-placeholder {
    min-height: 180px;
    border-radius: 16px;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    padding: 1rem;
}

.case-gallery-scroll {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.case-gallery-text {
    max-width: 1100px;
    margin: 0 auto 3rem;
}

.case-gallery-scroll.case-gallery-auto {
    width: 100vw;
    max-width: none;
    margin: 0;
    margin-left: calc(50% - 50vw);
    --gallery-duration: 120s;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-designsystem {
    --gallery-duration: 70s;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-designsystem .case-gallery-frame {
    height: auto;
    aspect-ratio: 2304 / 1500;
    align-items: center;
    justify-content: center;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-designsystem .case-gallery-frame img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.case-gallery-track {
    display: flex;
    gap: 1.5rem;
    will-change: transform;
}

.case-ui-block {
    margin-top: 2.25rem;
}

.case-ui-block + .case-gallery-scroll {
    margin-top: 3.25rem;
}

.case-gallery-track.case-gallery-track-auto {
    width: max-content;
    animation: case-gallery-auto-scroll var(--gallery-duration) linear infinite;
}

.case-gallery-slide {
    min-width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.case-gallery-frame {
    height: 220px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
}

.case-gallery-frame img {
    width: 100%;
    height: auto;
    display: block;
}

.case-gallery-frame video {
    width: 100%;
    height: auto;
    display: block;
}

.case-gallery-scroll.case-gallery-auto .case-gallery-slide {
    min-width: 0;
    width: min(1000px, 90vw);
}

.case-gallery-scroll.case-gallery-auto .case-gallery-frame {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    align-items: center;
    justify-content: center;
}

.case-gallery-scroll.case-gallery-auto .case-gallery-frame img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.case-gallery-scroll.case-gallery-auto .case-gallery-frame video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-tight .case-gallery-frame {
    background: transparent;
    height: auto;
    aspect-ratio: auto;
    align-items: stretch;
    justify-content: center;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-tight .case-gallery-frame img,
.case-gallery-scroll.case-gallery-auto.case-gallery-auto-tight .case-gallery-frame video {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-fit .case-gallery-slide {
    min-width: 0;
    width: auto;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-fit .case-gallery-frame {
    width: auto;
    height: 520px;
    aspect-ratio: auto;
    align-items: center;
    justify-content: center;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-fit .case-gallery-frame img {
    width: auto;
    height: 100%;
    object-fit: contain;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-home {
    --gallery-duration: 45s;
}

.case-gallery-scroll.case-gallery-auto.case-gallery-auto-aindex .case-gallery-frame {
    aspect-ratio: 45 / 32;
}

.case-gallery-progress {
    height: 4px;
    margin-top: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
}

.case-gallery-bar {
    display: block;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transform: scaleX(0);
    transform-origin: left;
}

@keyframes case-gallery-auto-scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .case-gallery-track.case-gallery-track-auto {
        animation: none;
    }
}

.cta-section {
    background: var(--bg-secondary);
    padding: 6rem 2rem;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Philosophy */
.philosophy {
    background: var(--bg-primary);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.principle-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all var(--transition-smooth);
}

.principle-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-primary);
    transform: translateY(-4px);
}

.principle-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.principle-icon i {
    font-size: 1.75rem;
    color: white;
}

.principle-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.principle-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Process Timeline */
.process-timeline {
    background: var(--bg-secondary);
    padding: 8rem 2rem;
}

.timeline-wrapper {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.timeline-wrapper::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-primary), transparent);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    padding-bottom: 3rem;
    opacity: 0;
    transform: translateX(-20px);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: 8px;
    top: 0;
    width: 34px;
    height: 34px;
    background: var(--bg-tertiary);
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-secondary);
}

.timeline-item::before {
    content: attr(data-step);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-secondary);
}

.timeline-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: var(--text-secondary);
}

/* Education */
.education {
    padding: 6rem 2rem;
    background: var(--bg-secondary);
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.education-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all var(--transition-smooth);
}

.education-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
}

.education-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.certificate-preview {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    margin-bottom: 1rem;
}

.certificate-preview img {
    width: 100%;
    height: auto;
    display: block;
}

.certificate-card {
    cursor: pointer;
}

.zoomable-image {
    cursor: zoom-in;
}

.zoomable-video {
    cursor: zoom-in;
}

.certificate-modal {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.certificate-modal.active {
    opacity: 1;
    visibility: visible;
}

.certificate-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

.certificate-content {
    position: relative;
    max-width: 96vw;
    max-height: 92vh;
    overflow: auto;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    z-index: 1;
}

.certificate-content img {
    width: 100%;
    height: auto;
    max-width: none;
    max-height: none;
    display: block;
    cursor: zoom-in;
}

.certificate-close {
    position: fixed;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    z-index: 2;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.certificate-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.05);
}

.image-modal {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.image-modal.active {
    opacity: 1;
    visibility: visible;
}

.image-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

.image-content {
    position: relative;
    max-width: 96vw;
    max-height: 92vh;
    overflow: hidden;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    z-index: 1;
}

.image-content img {
    max-width: 96vw;
    max-height: 92vh;
    width: auto;
    height: auto;
    display: block;
}

.image-modal.image-modal-crop-10 .image-content {
    overflow: hidden;
}

.image-modal.image-modal-crop-10 .image-content img {
    width: calc(100% + 20px);
    max-width: none;
    margin-left: -10px;
}

.image-close {
    position: fixed;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    z-index: 2;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.image-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.05);
}

.video-modal {
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

.video-content {
    position: relative;
    max-width: 96vw;
    max-height: 92vh;
    overflow: hidden;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    z-index: 1;
}

.video-content video {
    max-width: 96vw;
    max-height: 92vh;
    width: auto;
    height: auto;
    display: block;
}

.video-close {
    position: fixed;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    z-index: 2;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.video-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.05);
}

.education-school {
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.education-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--bg-primary);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 1.5rem 0 2rem;
    line-height: 1.7;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    align-self: flex-start;
}

.contact-link:hover {
    color: var(--text-primary);
    transform: translateX(8px);
}

.contact-link i {
    font-size: 1.25rem;
    color: var(--accent-primary);
}

.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
}

.form-status {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 0;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-primary);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-color);
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0 center;
    background-size: 1.25rem;
}

.form-group select option {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-primary);
}

.form-group .input-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width var(--transition-smooth);
}

.form-group input:focus ~ .input-line,
.form-group textarea:focus ~ .input-line {
    width: 100%;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-primary);
}

/* Responsive */
@media (max-width: 900px) {
    .nav {
        padding: 1rem 1.5rem;
    }

    .nav-links {
        gap: 1.5rem;
    }

    section {
        padding: 5rem 1.5rem;
    }

    .case-preview-grid {
        grid-template-columns: 1fr;
    }

    .case-preview-columns {
        grid-template-columns: 1fr;
    }

    .case-info-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .case-grid-two {
        grid-template-columns: 1fr;
    }

    .case-persona {
        grid-template-columns: 1fr;
    }

    .case-gallery-scroll {
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        padding-bottom: 1rem;
    }

    .case-gallery-scroll.case-gallery-auto {
        overflow: hidden;
        scroll-snap-type: none;
        padding-bottom: 0;
    }

    .case-gallery-track {
        width: max-content;
    }

    .case-gallery-slide {
        scroll-snap-align: start;
    }

    .case-gallery-scroll.case-gallery-auto .case-gallery-slide {
        scroll-snap-align: none;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .nav {
        padding: 0.75rem 1rem;
    }

    .nav-logo {
        width: 44px;
        height: 44px;
    }

    .nav-logo img {
        width: 44px;
        height: 44px;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 0.5rem);
        left: 1rem;
        right: 1rem;
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
        background: rgba(5, 5, 16, 0.96);
        border: 1px solid var(--border-color);
        border-radius: 14px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-6px);
        pointer-events: none;
        transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
    }

    .nav.nav-open .nav-links {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }

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

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        justify-content: center;
    }

    .work-grid {
        grid-template-columns: 1fr;
    }

    .case-media-grid {
        grid-template-columns: 1fr;
    }

    .case-hero {
        padding: 8rem 1.5rem 4rem;
    }

    .case-info-grid {
        grid-template-columns: 1fr;
    }

    .case-hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .case-gallery-slide {
        min-width: 260px;
    }

    .case-gallery-frame {
        height: 180px;
    }

    .case-gallery-scroll.case-gallery-auto.case-gallery-auto-fit .case-gallery-frame {
        height: 320px;
    }

    .cursor, .cursor-follower {
        display: none;
    }

    body {
        cursor: auto;
    }

    a, button {
        cursor: pointer;
    }
}

/* Utility Classes for Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Magnetic Effect */
.magnetic {
    transition: transform var(--transition-bounce);
}