/* ==========================================
   MIDNIGHT CHAMPAGNE DESIGN TOKENS
   ========================================== */

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

:root {
    --gold: #c4a35a;
    --gold-light: #e2c887;
    --gold-dark: #9a7b3c;
    --gold-glow: rgba(196, 163, 90, 0.35);
    --ink: #0c0c0f;
    --ink-raised: #12121a;
    --surface: #18181f;
    --surface-hover: #1f1f28;
    --border: rgba(255, 255, 255, 0.08);
    --border-gold: rgba(196, 163, 90, 0.25);
    --text: #eceae4;
    --text-muted: #9c9a94;
    --text-dim: #6b6963;

    --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-math: 'Cambria Math', Cambria, 'Times New Roman', serif;

    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --duration-fast: 250ms;
    --duration: 400ms;
    --duration-slow: 650ms;
    --transition: all var(--duration) var(--ease);

    --shadow-sm: 0 4px 24px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 8px 40px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.55);
    --shadow-gold: 0 8px 32px var(--gold-glow);

    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --container-max: 76rem;
    --touch-min: 44px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text);
    background-color: var(--ink);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

::selection {
    background: var(--gold);
    color: var(--ink);
}

:focus-visible {
    outline: 2px solid var(--gold-light);
    outline-offset: 3px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.75rem 1.25rem;
    background: var(--gold);
    color: var(--ink);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: top var(--duration-fast) var(--ease);
}

.skip-link:focus {
    top: 1rem;
}

/* Eyebrow labels */
.eyebrow {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
}

/* Reusable card surface */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease),
                border-color var(--duration) var(--ease),
                background-color var(--duration) var(--ease);
}

.card:hover {
    border-color: var(--border-gold);
}

/* Scroll reveal base */
.reveal,
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity var(--duration-slow) var(--ease),
                transform var(--duration-slow) var(--ease);
}

.reveal.is-visible,
.reveal-stagger.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }

.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 400ms; }

/* 3D tilt target */
[data-tilt] {
    transform-style: preserve-3d;
    will-change: transform;
}

/* ==========================================
   NAVIGATION
   ========================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(12, 12, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.nav.scrolled {
    border-bottom-color: var(--border);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease);
}

.logo:hover {
    color: var(--gold-light);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: var(--touch-min);
    height: var(--touch-min);
    padding: 0;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.nav-toggle:hover {
    border-color: var(--border-gold);
    background: var(--surface);
}

.nav-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    margin: 0 auto;
    background: var(--text);
    border-radius: 1px;
    transition: transform var(--duration) var(--ease), opacity var(--duration-fast) var(--ease);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--duration-fast) var(--ease);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width var(--duration) var(--ease);
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--text);
}

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

/* ==========================================
   HERO
   ========================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 7rem 1.5rem 5rem;
    background: var(--ink);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.hero-spotlight {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--gold-glow) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    opacity: 0.6;
    transition: opacity var(--duration-slow) var(--ease);
    will-change: left, top;
}

.hero-particles {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.4;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 52rem;
}

.hero .eyebrow {
    margin-bottom: 1.25rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.75rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.highlight-ba {
    background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.125rem);
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 0.875rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    min-height: var(--touch-min);
    padding: 0.75rem 1.75rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease),
                background var(--duration) var(--ease),
                border-color var(--duration) var(--ease),
                color var(--duration) var(--ease);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    color: var(--ink);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px var(--gold-glow);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(-1px);
}

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

.btn-secondary:hover:not(:disabled) {
    background: rgba(196, 163, 90, 0.08);
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:active:not(:disabled) {
    transform: translateY(-1px);
}

/* ==========================================
   SCROLL INDICATOR
   ========================================== */

.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 1;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, transparent, var(--gold));
    animation: scrollLine 2.5s var(--ease) infinite;
}

.scroll-text {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-dim);
}

/* ==========================================
   SECTIONS
   ========================================== */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: 5rem 0;
}

.section-raised {
    background: var(--ink-raised);
}

.section-header {
    display: flex;
    align-items: baseline;
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.section-number {
    flex-shrink: 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 3rem;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
}

/* ==========================================
   ABOUT
   ========================================== */

.about-content {
    display: grid;
    gap: 2.5rem;
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-muted);
    max-width: 48rem;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.stat.pill {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: transform var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease),
                border-color var(--duration) var(--ease);
}

.stat.pill:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-gold);
}

.stat-number {
    font-family: var(--font-math);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--gold-light);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-dim);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* ==========================================
   EXPERIENCE
   ========================================== */

.experience-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.experience-card {
    padding: 2rem;
}

.experience-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    background: var(--surface-hover);
}

.experience-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1.75rem;
    color: var(--text);
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.experience-item {
    margin-bottom: 1.75rem;
}

.experience-item:last-child {
    margin-bottom: 0;
}

.experience-item h4,
.skills-category h4 {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.experience-list {
    list-style: none;
}

.experience-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.experience-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--gold);
}

.skills-category {
    margin-bottom: 1.5rem;
}

.skills-category:last-child {
    margin-bottom: 0;
}

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

.skill-tag {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--ink-raised);
    color: var(--text-muted);
    border-radius: 999px;
    font-size: 0.8125rem;
    font-weight: 500;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.skill-tag:hover {
    background: rgba(196, 163, 90, 0.12);
    color: var(--gold-light);
    border-color: var(--border-gold);
    transform: translateY(-2px);
}

/* ==========================================
   GALLERY
   ========================================== */

.gallery {
    background: var(--ink);
}

.gallery-viewer {
    margin-top: 1rem;
}

.gallery-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    position: relative;
    touch-action: pan-y pinch-zoom;
}

.gallery-image-container {
    flex: 1;
    max-width: 100%;
    position: relative;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
}

.gallery-image-container:active {
    cursor: grabbing;
}

.gallery-image-wrapper {
    position: relative;
    width: 100%;
    transition: transform var(--duration) var(--ease);
    will-change: transform;
}

.gallery-image-wrapper.dragging {
    transition: none;
}

.gallery-image-wrapper.animating {
    transition: transform var(--duration-slow) var(--ease);
}

.gallery-image {
    width: 100%;
    height: auto;
    display: block;
    min-height: 280px;
    object-fit: contain;
    background: var(--ink-raised);
    pointer-events: none;
}

.gallery-image.fade-transition {
    animation: fadeSlide var(--duration-slow) var(--ease);
}

@keyframes fadeSlide {
    0% {
        opacity: 0;
        transform: translateX(20px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.gallery-counter {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(12, 12, 15, 0.92);
    backdrop-filter: blur(12px);
    color: var(--text-muted);
    padding: 0.5rem 1.25rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border: 1px solid var(--border);
    z-index: 20;
    transition: transform var(--duration-fast) var(--ease);
}

.gallery-counter.pulse {
    transform: translateX(-50%) scale(1.08);
}

.gallery-counter #currentPage {
    color: var(--gold-light);
    font-family: var(--font-math);
    font-weight: 600;
}

.gallery-nav {
    background: var(--surface);
    border: 1px solid var(--border);
    min-width: var(--touch-min);
    min-height: var(--touch-min);
    width: var(--touch-min);
    height: var(--touch-min);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text);
    flex-shrink: 0;
}

.gallery-nav:hover {
    background: var(--surface-hover);
    border-color: var(--border-gold);
    color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.gallery-nav:active {
    transform: translateY(0);
}

.gallery-nav svg {
    transition: transform var(--duration-fast) var(--ease);
}

.gallery-prev:hover svg {
    transform: translateX(-2px);
}

.gallery-next:hover svg {
    transform: translateX(2px);
}

.swipe-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--duration) var(--ease);
    z-index: 15;
}

.swipe-hint.show {
    opacity: 1;
}

.swipe-indicator {
    background: rgba(12, 12, 15, 0.9);
    backdrop-filter: blur(10px);
    color: var(--gold-light);
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    border: 1px solid var(--border-gold);
}

.gallery-thumbnails {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding: 1rem 0;
    scrollbar-width: thin;
    scrollbar-color: var(--gold-dark) var(--surface);
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.gallery-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.gallery-thumbnails::-webkit-scrollbar-track {
    background: var(--surface);
    border-radius: 999px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
    background: var(--gold-dark);
    border-radius: 999px;
}

.gallery-thumb {
    flex-shrink: 0;
    width: 120px;
    height: 80px;
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
    background: var(--surface);
    position: relative;
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease);
}

.gallery-thumb:hover {
    transform: translateY(-3px);
    border-color: var(--border-gold);
}

.gallery-thumb:hover img {
    transform: scale(1.05);
}

.gallery-thumb.active {
    border-color: var(--gold);
    box-shadow: var(--shadow-gold);
}

.gallery-thumb:focus-visible {
    outline: 2px solid var(--gold-light);
    outline-offset: 2px;
}

.gallery-instructions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 1.25rem 1.5rem;
}

.instruction-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
}

.instruction-item svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ==========================================
   CONTACT
   ========================================== */

.contact-content {
    max-width: 40rem;
}

.contact-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    color: var(--text);
    text-decoration: none;
    font-size: 1rem;
    padding: 1.25rem 1.5rem;
    min-height: var(--touch-min);
    transition: var(--transition);
}

.contact-link svg {
    color: var(--gold);
    flex-shrink: 0;
    transition: transform var(--duration) var(--ease);
}

.contact-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    background: var(--surface-hover);
    border-color: var(--border-gold);
}

.contact-link:hover svg {
    transform: scale(1.08);
}

.contact-link:active {
    transform: translateY(-1px);
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
    padding: 2.5rem 0;
    border-top: 1px solid var(--border);
    background: var(--ink-raised);
}

.footer-text {
    text-align: center;
    color: var(--text-dim);
    font-size: 0.875rem;
}

/* ==========================================
   MODAL
   ========================================== */

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    inset: 0;
    background: rgba(12, 12, 15, 0.92);
    backdrop-filter: blur(8px);
    animation: fadeIn var(--duration-fast) var(--ease);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    width: 95%;
    height: 95%;
    max-width: 87.5rem;
    display: flex;
    flex-direction: column;
    animation: slideUp var(--duration) var(--ease);
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
}

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

.modal-btn {
    background: transparent;
    border: 1px solid var(--border);
    min-width: var(--touch-min);
    min-height: var(--touch-min);
    width: var(--touch-min);
    height: var(--touch-min);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.modal-btn:hover {
    background: var(--surface-hover);
    border-color: var(--border-gold);
    color: var(--gold-light);
}

.modal-body {
    flex: 1;
    overflow: hidden;
    padding: 0.75rem;
    background: var(--ink-raised);
}

#pdfViewer {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--radius-sm);
    background: var(--surface);
}

/* ==========================================
   ANIMATIONS
   ========================================== */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollLine {
    0%, 100% {
        transform: scaleY(0);
        transform-origin: top;
        opacity: 0.4;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
        opacity: 1;
    }
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (min-width: 640px) {
    .nav-container {
        padding: 1.25rem 2rem;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }

    section {
        padding: 6rem 0;
    }
}

@media (min-width: 768px) {
    .container {
        padding: 0 2.5rem;
    }

    .experience-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .gallery-thumb {
        width: 140px;
        height: 93px;
    }
}

@media (min-width: 901px) {
    .hero {
        padding: 8rem 2.5rem 6rem;
    }

    section {
        padding: 7rem 0;
    }

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

@media (min-width: 1024px) {
    .nav-container {
        padding: 1.25rem 3rem;
    }

    .container {
        padding: 0 3rem;
    }
}

@media (max-width: 640px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: min(18rem, 85vw);
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: 5rem 1.5rem 2rem;
        background: var(--ink-raised);
        border-left: 1px solid var(--border);
        transform: translateX(100%);
        transition: transform var(--duration) var(--ease);
        z-index: 999;
    }

    .nav-links.is-open {
        transform: translateX(0);
    }

    .nav-link {
        width: 100%;
        padding: 1rem 0;
        font-size: 1rem;
        border-bottom: 1px solid var(--border);
    }

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

    .btn {
        width: 100%;
    }

    .gallery-main {
        gap: 0;
    }

    .gallery-nav {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        z-index: 20;
        background: rgba(24, 24, 31, 0.92);
        backdrop-filter: blur(8px);
    }

    .gallery-nav:hover {
        transform: translateY(-50%) translateY(-2px);
    }

    .gallery-prev {
        left: 0.75rem;
    }

    .gallery-next {
        right: 0.75rem;
    }

    .gallery-counter {
        display: none;
    }

    .gallery-instructions {
        flex-direction: column;
        gap: 0.75rem;
        align-items: center;
    }

    .scroll-indicator {
        display: none;
    }

    .modal-content {
        width: 100%;
        height: 100%;
        border-radius: 0;
    }
}

/* ==========================================
   REDUCED MOTION
   ========================================== */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal,
    .reveal-stagger > * {
        opacity: 1;
        transform: none;
    }

    .hero-spotlight,
    .hero-particles {
        display: none;
    }

    [data-tilt] {
        transform: none !important;
    }
}

/* ==========================================
   PRINT
   ========================================== */

@media print {
    .nav,
    .hero,
    .scroll-indicator,
    .modal,
    .hero-bg,
    .nav-toggle {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}