/* ========================================
   NEURFLUENT — Premium AI Agency
   Color: Warm charcoal + Copper/Terracotta accents
   Style: Editorial, refined, not "techy"
   ======================================== */

:root {
    /* Warm, sophisticated palette */
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --bg-card: #141414;

    --text-primary: #f5f5f5;
    --text-secondary: #a3a3a3;
    --text-muted: #666666;

    /* Copper/Terracotta accent - warm, not cold tech blue */
    --accent: #c9a76c;
    --accent-light: #e0c896;
    --accent-muted: rgba(201, 167, 108, 0.15);

    /* Subtle warm undertone */
    --warm-tint: rgba(201, 167, 108, 0.03);

    /* Typography */
    --font-heading: 'Space Grotesk', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Spacing */
    --container: 1400px;
    --section-gap: 160px;
}

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

::selection {
    background: var(--accent);
    color: var(--bg-primary);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

/* ========================================
   INTRO CURTAINS
   ======================================== */

.intro-curtain {
    position: fixed;
    top: 0;
    bottom: 0;
    width: 50%;
    background: var(--bg-primary);
    z-index: 10001;
    pointer-events: none;
}

.curtain-left {
    left: 0;
    transform-origin: left;
    animation: curtainLeft 1s cubic-bezier(0.76, 0, 0.24, 1) forwards;
    animation-delay: 0.3s;
}

.curtain-right {
    right: 0;
    transform-origin: right;
    animation: curtainRight 1s cubic-bezier(0.76, 0, 0.24, 1) forwards;
    animation-delay: 0.3s;
}

.curtain-left::after,
.curtain-right::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    background: linear-gradient(90deg, transparent, rgba(201, 167, 108, 0.1));
}

.curtain-left::after {
    right: 0;
}

.curtain-right::after {
    left: 0;
    background: linear-gradient(-90deg, transparent, rgba(201, 167, 108, 0.1));
}

@keyframes curtainLeft {
    0% {
        transform: scaleX(1);
    }
    100% {
        transform: scaleX(0);
    }
}

@keyframes curtainRight {
    0% {
        transform: scaleX(1);
    }
    100% {
        transform: scaleX(0);
    }
}

/* ========================================
   CUSTOM CURSOR
   ======================================== */

.cursor {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid var(--accent);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease-out, width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
    opacity: 0.5;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor {
    transform: translate(-50%, -50%) scale(2);
}

body:has(a:hover) .cursor-follower,
body:has(button:hover) .cursor-follower {
    width: 60px;
    height: 60px;
    border-color: var(--accent-light);
}

/* ========================================
   NOISE TEXTURE OVERLAY
   ======================================== */

.noise {
    position: fixed;
    inset: 0;
    z-index: 9998;
    pointer-events: none;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

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

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 48px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav.scrolled {
    padding: 16px 48px;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    perspective: 100px;
}

.logo-cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateCube 8s infinite linear;
}

@keyframes rotateCube {
    0% { transform: rotateX(0deg) rotateY(0deg); }
    100% { transform: rotateX(360deg) rotateY(360deg); }
}

.cube-face {
    position: absolute;
    width: 32px;
    height: 32px;
    border: 1px solid var(--accent);
    background: var(--accent-muted);
    opacity: 0.8;
}

.front { transform: translateZ(16px); }
.back { transform: rotateY(180deg) translateZ(16px); }
.right { transform: rotateY(90deg) translateZ(16px); }
.left { transform: rotateY(-90deg) translateZ(16px); }
.top { transform: rotateX(90deg) translateZ(16px); }
.bottom { transform: rotateX(-90deg) translateZ(16px); }

.logo-text {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 8px;
}

.nav-link {
    position: relative;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    transition: color 0.3s ease;
    overflow: hidden;
}

.nav-link::before {
    content: attr(data-text);
    position: absolute;
    top: 100%;
    left: 20px;
    color: var(--text-primary);
    transition: top 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
    color: transparent;
}

.nav-link:hover::before {
    top: 12px;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid var(--accent);
    border-radius: 100px;
    transition: all 0.3s ease;
    background: var(--accent);
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(201, 167, 108, 0.25);
}

.nav-cta svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
    stroke: var(--bg-primary);
}

.nav-cta:hover {
    background: var(--accent-light);
    border-color: var(--accent-light);
    box-shadow: 0 0 30px rgba(201, 167, 108, 0.4);
    transform: translateY(-2px);
}

.nav-cta:hover svg {
    transform: translateX(4px);
}

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

.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 100px 48px 80px;
    position: relative;
    overflow: hidden;
}

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

.grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.gradient-sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: translateZ(0);
}

.sphere-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 167, 108, 0.12) 0%, transparent 70%);
    top: -200px;
    right: 10%;
    animation: float1 20s ease-in-out infinite;
}

.sphere-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(201, 167, 108, 0.08) 0%, transparent 70%);
    bottom: 10%;
    left: 20%;
    animation: float2 25s ease-in-out infinite;
}

.sphere-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(201, 167, 108, 0.06) 0%, transparent 70%);
    top: 40%;
    right: 30%;
    animation: float3 18s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    33% { transform: translate3d(20px, 20px, 0) scale(1.02); }
    66% { transform: translate3d(-15px, 8px, 0) scale(0.98); }
}

@keyframes float2 {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(25px, -20px, 0); }
}

@keyframes float3 {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(-20px, 15px, 0); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-label {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.label-line {
    width: 40px;
    height: 1px;
    background: var(--accent);
}

.hero-label span {
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(48px, 7vw, 88px);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 32px;
}

.title-line {
    display: block;
    overflow: hidden;
}

.title-word {
    display: inline-block;
    opacity: 0;
    margin-right: 0.2em;
}

.title-word:last-child {
    margin-right: 0;
}

.title-word.highlight {
    color: var(--accent);
    font-style: italic;
}

/* Typewriter cursor on the last visible word */
.title-word.typing::after {
    content: '|';
    display: inline-block;
    color: var(--accent);
    animation: blink 0.7s infinite;
    margin-left: 2px;
    font-weight: 300;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.hero-description {
    margin-bottom: 48px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-description.visible {
    opacity: 1;
    transform: translateY(0);
}

.desc-line {
    display: block;
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: 0.2s;
}

.hero-ctas.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cta-primary {
    position: relative;
    padding: 18px 36px;
    font-size: 14px;
    font-weight: 600;
    color: var(--bg-primary);
    overflow: hidden;
    border-radius: 4px;
    box-shadow: 0 0 30px rgba(201, 167, 108, 0.15);
    transition: box-shadow 0.4s ease;
}

.cta-primary .cta-bg {
    position: absolute;
    inset: 0;
    background: var(--accent);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-primary .cta-text {
    position: relative;
    z-index: 1;
    letter-spacing: 0.02em;
}

.cta-primary:hover {
    box-shadow: 0 0 40px rgba(201, 167, 108, 0.25);
}

.cta-primary:hover .cta-bg {
    transform: scale(1.1);
}

.cta-secondary {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 18px 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.02);
}

.cta-arrow {
    transition: transform 0.3s ease;
}

.cta-secondary:hover {
    color: var(--accent);
    border-color: rgba(201, 167, 108, 0.3);
    background: rgba(201, 167, 108, 0.05);
}

.cta-secondary:hover .cta-arrow {
    transform: translateX(6px);
}

/* Hero Visual / 3D Element */
.hero-visual {
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hero Stats - Editorial Style with Accent */
.hero-stat {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px 20px;
    opacity: 0;
    animation: statReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    border-left: 2px solid var(--accent);
    background: linear-gradient(90deg, rgba(201, 167, 108, 0.06) 0%, transparent 100%);
}

.hero-stat-value {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: -0.03em;
    line-height: 1;
    text-shadow: 0 0 40px rgba(201, 167, 108, 0.3);
}

.hero-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
}

.stat-1 {
    top: 10%;
    right: 12%;
    animation-delay: 1.3s;
}

.stat-2 {
    bottom: 32%;
    left: 3%;
    animation-delay: 1.5s;
}

.stat-3 {
    bottom: 12%;
    right: 8%;
    animation-delay: 1.7s;
}

@keyframes statReveal {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Hover effect */
.hero-stat {
    transition: all 0.3s ease;
}

.hero-stat:hover {
    background: linear-gradient(90deg, rgba(201, 167, 108, 0.12) 0%, transparent 100%);
    transform: translateX(4px);
}

.hero-stat:hover .hero-stat-value {
    text-shadow: 0 0 50px rgba(201, 167, 108, 0.5);
}

/* 3D Torus */
.hero-3d {
    position: relative;
    width: 350px;
    height: 350px;
    cursor: grab;
}

.hero-3d:active {
    cursor: grabbing;
}

.torus {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    animation: rotateTorus 20s linear infinite;
}

@keyframes rotateTorus {
    0% { transform: rotateX(-20deg) rotateY(0deg); }
    100% { transform: rotateX(-20deg) rotateY(360deg); }
}

.torus-ring {
    position: absolute;
    inset: 0;
    border: 2px solid var(--accent);
    border-radius: 50%;
    opacity: 0.3;
}

.ring-1 {
    transform: rotateX(70deg);
    animation: pulsRing 3s ease-in-out infinite;
}

.ring-2 {
    transform: rotateX(70deg) rotateY(60deg);
    animation: pulsRing 3s ease-in-out infinite 0.5s;
}

.ring-3 {
    transform: rotateX(70deg) rotateY(120deg);
    animation: pulsRing 3s ease-in-out infinite 1s;
}

@keyframes pulsRing {
    0%, 100% { opacity: 0.2; transform: rotateX(70deg) scale(1); }
    50% { opacity: 0.5; transform: rotateX(70deg) scale(1.05); }
}

.torus-core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(30px);
    animation: pulseCore 3s ease-in-out infinite;
}

@keyframes pulseCore {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.2); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 1.5s;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--accent) 0%, transparent 100%);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

.scroll-indicator span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-muted);
}

/* ========================================
   TECH STACK SECTION - Sleek Design
   ======================================== */

.tech-stack-section {
    padding: 60px 0;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    overflow: hidden;
}

.stack-header {
    text-align: center;
    margin-bottom: 40px;
}

.stack-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.stack-marquee {
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(
        90deg,
        transparent 0%,
        white 10%,
        white 90%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        90deg,
        transparent 0%,
        white 10%,
        white 90%,
        transparent 100%
    );
}

.stack-track {
    display: flex;
    align-items: center;
    gap: 64px;
    animation: stackScroll 35s linear infinite;
    width: max-content;
}

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

.stack-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border-radius: 50px;
    background: transparent;
    transition: all 0.3s ease;
    cursor: default;
}

.stack-item:hover {
    background: rgba(255, 255, 255, 0.03);
}

.stack-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.stack-item:hover .stack-icon {
    opacity: 1;
    transform: scale(1.1);
}

.stack-name {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.01em;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.stack-item:hover .stack-name {
    color: var(--text-primary);
}

/* Pause animation on hover */
.stack-marquee:hover .stack-track {
    animation-play-state: paused;
}

/* Second row spacing */
.stack-marquee + .stack-marquee {
    margin-top: 24px;
}

/* Reverse direction for second row */
.stack-marquee.reverse .stack-track {
    animation-name: stackScrollReverse;
}

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

/* ========================================
   TECH STACK
   ======================================== */

.tech-stack {
    padding: 60px 0;
    background: var(--bg-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.stack-header {
    text-align: center;
    margin-bottom: 40px;
}

.stack-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.stack-carousel {
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(
        90deg,
        transparent,
        white 10%,
        white 90%,
        transparent
    );
    -webkit-mask-image: linear-gradient(
        90deg,
        transparent,
        white 10%,
        white 90%,
        transparent
    );
}

.stack-track {
    display: flex;
    gap: 60px;
    animation: stackScroll 30s linear infinite;
    width: max-content;
}

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

.stack-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    min-width: 100px;
    transition: all 0.3s ease;
}

.stack-item:hover {
    transform: translateY(-5px);
}

.stack-item:hover .stack-icon {
    color: var(--accent);
    transform: scale(1.1);
}

.stack-item:hover .stack-name {
    color: var(--text-primary);
}

.stack-icon {
    width: 48px;
    height: 48px;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.stack-icon svg {
    width: 100%;
    height: 100%;
}

.stack-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    transition: color 0.3s ease;
}

/* ========================================
   SECTION HEADERS
   ======================================== */

.section-header {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
    margin-bottom: 80px;
}

.section-number {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 500;
    letter-spacing: -0.02em;
    overflow: hidden;
}

.title-reveal {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-header.in-view .title-reveal {
    transform: translateY(0);
}

/* ========================================
   SERVICES SECTION
   ======================================== */

.services {
    padding: var(--section-gap) 0;
    background: var(--bg-primary);
}

.services-grid {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
    display: flex;
    flex-direction: column;
}

.service-item {
    display: grid;
    grid-template-columns: 80px 1fr 200px 60px;
    align-items: center;
    gap: 40px;
    padding: 48px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
}

.service-item.in-view {
    opacity: 1;
    transform: translateY(0);
}

.service-item:hover {
    padding-left: 20px;
}

.service-number {
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.service-item:hover .service-number {
    color: var(--accent);
}

.service-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-title {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.01em;
    transition: color 0.3s ease;
}

.service-item:hover .service-title {
    color: var(--accent);
}

.service-desc {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.6;
}

.service-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
}

.service-shape {
    width: 60px;
    height: 60px;
    border: 1px solid var(--accent);
    opacity: 0.3;
    transition: all 0.4s ease;
}

.shape-1 { border-radius: 50%; }
.shape-2 { transform: rotate(45deg); }
.shape-3 { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
.shape-4 { clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%); }

.service-item:hover .service-shape {
    opacity: 1;
    transform: scale(1.1) rotate(10deg);
    background: var(--accent-muted);
}

.service-item:hover .shape-2 {
    transform: scale(1.1) rotate(135deg);
}

.service-arrow {
    font-size: 24px;
    color: var(--text-muted);
    transition: all 0.3s ease;
    transform: translateX(0);
}

.service-item:hover .service-arrow {
    color: var(--accent);
    transform: translateX(10px);
}

/* ========================================
   STATS SECTION
   ======================================== */

.stats {
    padding: 100px 48px;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stats-grid {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-item {
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.stat-item.in-view {
    opacity: 1;
    transform: translateY(0);
}

.stat-prefix {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 400;
    color: var(--accent);
    opacity: 0.7;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(48px, 6vw, 72px);
    font-weight: 500;
    color: var(--accent);
    letter-spacing: -0.02em;
}

.stat-suffix {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 400;
    color: var(--accent);
    opacity: 0.7;
}

.stat-label {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.stat-divider {
    width: 1px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
}

/* ========================================
   WORK SECTION
   ======================================== */

.work {
    padding: var(--section-gap) 0;
    background: var(--bg-primary);
}

.work-grid {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.work-item {
    display: block;
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.6s ease;
    cursor: pointer;
    text-decoration: none;
}

.work-item.in-view {
    opacity: 1;
    transform: translateY(0);
}

.work-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    margin-bottom: 24px;
    border-radius: 8px;
}

.work-image-placeholder {
    position: absolute;
    inset: 0;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
}

.placeholder-text {
    font-size: 14px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.work-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.8) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.work-item:hover .work-overlay {
    opacity: 1;
}

.work-item:hover .work-image-placeholder {
    transform: scale(1.05);
    transition: transform 0.6s ease;
}

.work-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.work-category {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
}

.work-title {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.work-item:hover .work-title {
    color: var(--accent);
}

.work-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ========================================
   PROCESS SECTION - Modern Card Design
   ======================================== */

.process {
    padding: var(--section-gap) 0;
    background: var(--bg-primary);
    overflow: hidden;
}

/* Process Header */
.process-header {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
    margin-bottom: 100px;
    text-align: center;
}

.process-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.process-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.word-reveal {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-header.in-view .word-reveal {
    opacity: 1;
    transform: translateY(0);
}

.process-header.in-view .word-reveal:nth-child(1) { transition-delay: 0.1s; }
.process-header.in-view .word-reveal:nth-child(2) { transition-delay: 0.15s; }
.process-header.in-view .word-reveal:nth-child(3) { transition-delay: 0.2s; }
.process-header.in-view .word-reveal:nth-child(4) { transition-delay: 0.25s; }
.process-header.in-view .word-reveal:nth-child(5) { transition-delay: 0.3s; }
.process-header.in-view .word-reveal:nth-child(6) { transition-delay: 0.35s; }
.process-header.in-view .word-reveal:nth-child(7) { transition-delay: 0.4s; }

.word-reveal.highlight {
    color: var(--accent);
    font-style: italic;
}

/* Process Cards Container */
.process-cards {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 48px;
    display: flex;
    flex-direction: column;
    gap: 60px;
    position: relative;
}

/* Diagonal Connecting Path */
.process-path {
    position: absolute;
    left: 50%;
    top: 0;
    width: 200px;
    height: 100%;
    transform: translateX(-50%);
    z-index: 1;
    pointer-events: none;
}

.path-bg {
    stroke-dasharray: none;
}

.path-fill {
    stroke-dasharray: 1500;
    stroke-dashoffset: 1500;
    transition: stroke-dashoffset 0.1s linear;
    filter: drop-shadow(0 0 8px rgba(201, 167, 108, 0.4));
}

/* Path Markers */
.path-markers {
    position: absolute;
    left: 50%;
    top: 0;
    width: 200px;
    height: 100%;
    transform: translateX(-50%);
    z-index: 2;
    pointer-events: none;
}

.path-marker {
    position: absolute;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease;
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    opacity: 0.5;
}

.path-marker span {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.path-marker[data-step="1"] { top: 8%; }
.path-marker[data-step="2"] { top: 32%; left: 75%; }
.path-marker[data-step="3"] { top: 56%; left: 25%; }
.path-marker[data-step="4"] { top: 82%; }

.path-marker.active {
    transform: translateX(-50%) scale(1);
    opacity: 1;
    border-color: var(--accent);
    background: var(--bg-secondary);
    box-shadow: 0 0 30px rgba(201, 167, 108, 0.3);
}

.path-marker.active span {
    color: var(--accent);
}

/* Mobile path - vertical line on left side */
@media (max-width: 1200px) {
    .process-path {
        left: 32px;
        width: 40px;
        transform: none;
    }

    .process-path svg {
        display: none;
    }

    /* Create a simple vertical line for mobile */
    .process-path::before {
        content: '';
        position: absolute;
        left: 50%;
        top: 0;
        width: 2px;
        height: 100%;
        background: rgba(255, 255, 255, 0.1);
        transform: translateX(-50%);
    }

    .process-path::after {
        content: '';
        position: absolute;
        left: 50%;
        top: 0;
        width: 2px;
        height: var(--path-progress, 0%);
        background: var(--accent);
        transform: translateX(-50%);
        box-shadow: 0 0 12px rgba(201, 167, 108, 0.6);
        transition: height 0.1s linear;
    }

    .path-markers {
        left: 32px;
        width: 40px;
        transform: none;
    }

    .path-marker {
        left: 50% !important;
        transform: translateX(-50%);
        width: 32px;
        height: 32px;
    }

    .path-marker[data-step="1"] { top: 3%; }
    .path-marker[data-step="2"] { top: 28%; }
    .path-marker[data-step="3"] { top: 53%; }
    .path-marker[data-step="4"] { top: 78%; }

    .path-marker span {
        font-size: 11px;
    }

    .process-cards {
        padding-left: 72px !important;
        padding-right: 24px !important;
    }
}

@media (max-width: 768px) {
    .process-path {
        left: 20px;
    }

    .path-markers {
        left: 20px;
    }

    .path-marker {
        width: 28px;
        height: 28px;
    }

    .path-marker span {
        font-size: 10px;
    }

    .process-cards {
        padding-left: 56px !important;
        padding-right: 16px !important;
    }
}

/* Individual Process Card */
.process-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    opacity: 0;
    transform: translateY(60px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.process-card.in-view {
    opacity: 1;
    transform: translateY(0);
}

.process-card.reverse {
    direction: rtl;
}

.process-card.reverse > * {
    direction: ltr;
}

/* Card Visual */
.card-visual {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.visual-bg {
    position: absolute;
    inset: 0;
}

.visual-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.5;
}

.visual-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(201, 167, 108, 0.15) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.process-card:hover .visual-glow {
    opacity: 1;
}

.visual-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    color: var(--accent);
    opacity: 0.4;
    transition: all 0.5s ease;
}

.visual-icon svg {
    width: 100%;
    height: 100%;
}

.process-card:hover .visual-icon {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1.1);
}

/* Card Content */
.card-content {
    padding: 20px 0;
}

.step-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding: 8px 16px;
    background: var(--accent-muted);
    border-radius: 100px;
    border: 1px solid rgba(201, 167, 108, 0.2);
}

.badge-number {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    line-height: 1;
    letter-spacing: 0.05em;
}

.process-card:hover .badge-number {
    text-shadow: 0 0 10px rgba(201, 167, 108, 0.5);
}

.badge-line {
    width: 20px;
    height: 1px;
    background: var(--accent);
    opacity: 0.5;
}

.badge-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.card-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 500;
    letter-spacing: -0.01em;
    margin-bottom: 16px;
    transition: color 0.3s ease;
}

.process-card:hover .card-title {
    color: var(--accent);
}

.card-desc {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
}

.card-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.card-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.process-card:hover .card-list li {
    color: var(--text-primary);
}

.process-card:hover .card-list li::before {
    opacity: 1;
    box-shadow: 0 0 10px rgba(201, 167, 108, 0.5);
}

/* Responsive */
@media (max-width: 1024px) {
    .process-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .process-card.reverse {
        direction: ltr;
    }

    .card-visual {
        aspect-ratio: 16/9;
    }
}

@media (max-width: 768px) {
    .process-header {
        padding: 0 24px;
        margin-bottom: 60px;
    }

    .process-cards {
        padding: 0 24px;
        gap: 60px;
    }

    .badge-number {
        font-size: 36px;
    }
}

/* ========================================
   CASE STUDIES DETAIL
   ======================================== */

.case-studies-detail {
    padding: 120px 48px;
    background: var(--bg-secondary);
}

.case-study {
    max-width: 900px;
    margin: 0 auto 80px;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
}

.case-study:last-child {
    margin-bottom: 0;
}

.case-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.case-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.case-desc {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.case-stats {
    display: flex;
    gap: 48px;
    margin-bottom: 32px;
}

.case-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.case-stat-value {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 600;
    color: var(--accent);
}

.case-stat-label {
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-tools {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--text-muted);
}

.tool-tag {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-secondary);
}

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

.about {
    padding: 160px 48px;
    background: var(--bg-primary);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
}

.about-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 32px;
}

.about-title em {
    color: var(--accent);
    font-style: normal;
}

.about-desc {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-values {
    margin-top: 40px;
    display: inline-flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 15px;
    color: var(--text-primary);
}

.value-icon {
    color: var(--accent);
    font-weight: 600;
}

/* Founder Section - Premium Design */
.founder-section {
    max-width: 900px;
    margin: 100px auto 0;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px;
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.9) 0%, rgba(15, 15, 15, 0.95) 100%);
    border: 1px solid rgba(201, 167, 108, 0.15);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
}

/* Ambient glow behind card */
.founder-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(201, 167, 108, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.founder-image {
    position: relative;
    z-index: 1;
}

/* Glowing ring behind image */
.founder-image::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(135deg, var(--accent) 0%, rgba(201, 167, 108, 0.3) 50%, var(--accent) 100%);
    border-radius: 20px;
    z-index: -1;
    opacity: 0.8;
    animation: borderGlow 3s ease-in-out infinite;
}

/* Decorative accent circle */
.founder-image::after {
    content: '';
    position: absolute;
    top: -15px;
    right: -15px;
    width: 60px;
    height: 60px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    opacity: 0.4;
    animation: pulseRing 2s ease-in-out infinite;
}

@keyframes borderGlow {
    0%, 100% { opacity: 0.6; filter: blur(0px); }
    50% { opacity: 1; filter: blur(2px); }
}

@keyframes pulseRing {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.1); opacity: 0.2; }
}

.founder-image img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    object-position: center top;
    border-radius: 16px;
    filter: grayscale(30%) contrast(1.05);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.founder-section:hover .founder-image img {
    filter: grayscale(0%) contrast(1);
    transform: scale(1.02);
    box-shadow: 0 25px 80px rgba(201, 167, 108, 0.15);
}

.founder-info {
    position: relative;
    z-index: 1;
}

.founder-label {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    color: var(--bg-primary);
    background: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.founder-name {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.founder-role {
    font-size: 14px;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.founder-bio {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 28px;
}

.founder-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.founder-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--bg-primary);
    padding: 14px 28px;
    background: var(--accent);
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 0 20px rgba(201, 167, 108, 0.3);
}

.founder-cta-primary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(201, 167, 108, 0.4);
}

.founder-cta-primary svg {
    transition: transform 0.3s ease;
}

.founder-cta-primary:hover svg {
    transform: translateX(4px);
}

.founder-linkedin {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    padding: 14px 24px;
    background: transparent;
    border: 1px solid rgba(201, 167, 108, 0.4);
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.founder-linkedin::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}

.founder-linkedin:hover {
    color: var(--bg-primary);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 167, 108, 0.25);
}

.founder-linkedin:hover::before {
    transform: translateX(0);
}

.founder-linkedin svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.founder-linkedin:hover svg {
    transform: scale(1.1);
}

@media (max-width: 900px) {
    .founder-section {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 40px 28px;
        gap: 36px;
        margin: 60px auto 0;
    }

    .founder-section::before {
        top: -30%;
        right: -50%;
    }

    .founder-image {
        max-width: 220px;
        margin: 0 auto;
    }

    .founder-image::after {
        width: 40px;
        height: 40px;
        top: -10px;
        right: -10px;
    }

    .founder-name {
        font-size: 28px;
    }

    .founder-ctas {
        justify-content: center;
    }

    .founder-cta-primary,
    .founder-linkedin {
        padding: 12px 20px;
        font-size: 13px;
    }
}

@media (max-width: 900px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-visual {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }

    .case-stats {
        flex-wrap: wrap;
        gap: 32px;
    }
}

/* ========================================
   FAQ SECTION
   ======================================== */

.faq {
    padding: 160px 48px;
    background: var(--bg-secondary);
}

.faq-header {
    text-align: center;
    margin-bottom: 80px;
}

.faq-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
}

.faq-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 600;
    color: var(--text-primary);
}

.faq-title em {
    color: var(--accent);
    font-style: normal;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.faq-item.active {
    border-color: var(--accent);
}

.faq-question {
    width: 100%;
    padding: 24px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question span:first-child {
    font-family: var(--font-heading);
    font-size: 17px;
    font-weight: 500;
    color: var(--text-primary);
    padding-right: 24px;
}

.faq-icon {
    font-size: 24px;
    color: var(--accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 28px 24px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .faq {
        padding: 100px 24px;
    }

    .faq-question {
        padding: 20px 24px;
    }

    .faq-question span:first-child {
        font-size: 15px;
    }

    .faq-answer p {
        padding: 0 24px 20px;
        font-size: 14px;
    }
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta-section {
    position: relative;
    padding: 160px 48px;
    text-align: center;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--accent-muted) 0%, transparent 60%);
}

.cta-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 6vw, 64px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.cta-title em {
    color: var(--accent);
    font-style: italic;
}

.cta-desc {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.cta-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 40px;
    font-size: 15px;
    font-weight: 600;
    color: var(--bg-primary);
    overflow: hidden;
    border-radius: 4px;
    box-shadow: 0 0 40px rgba(201, 167, 108, 0.2);
    transition: box-shadow 0.4s ease;
}

.cta-button .btn-bg {
    position: absolute;
    inset: 0;
    background: var(--accent);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-button .btn-text,
.cta-button .btn-arrow {
    position: relative;
    z-index: 1;
}

.cta-button .btn-text {
    letter-spacing: 0.02em;
}

.cta-button .btn-arrow {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.cta-button:hover {
    box-shadow: 0 0 60px rgba(201, 167, 108, 0.35);
}

.cta-button:hover .btn-bg {
    transform: scale(1.05);
}

.cta-button:hover .btn-arrow {
    transform: translateX(4px);
}

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

.footer {
    padding: 80px 48px 40px;
    background: var(--bg-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-inner {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    margin-bottom: 80px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 500;
    display: block;
    margin-bottom: 12px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-secondary);
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 24px;
}

.footer-email {
    font-size: 15px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

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

.footer-social {
    display: flex;
    gap: 16px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.social-link:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.footer-bottom {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 13px;
    color: var(--text-muted);
}

.footer-location {
    letter-spacing: 0.05em;
}

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

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .hero-visual {
        height: 400px;
    }

    .work-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .service-item {
        grid-template-columns: 60px 1fr 60px;
    }

    .service-visual {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav {
        padding: 16px 24px;
    }

    .nav-links {
        display: none;
    }

    /* Optimize CTA button for mobile */
    .nav-cta {
        padding: 8px 16px;
        font-size: 12px;
        gap: 6px;
    }

    .nav-cta svg {
        width: 12px;
        height: 12px;
    }

    /* Fix spheres for mobile */
    .gradient-sphere {
        filter: blur(40px);
    }

    .sphere-1 {
        width: 250px;
        height: 250px;
        top: 5%;
        right: -10%;
    }

    .sphere-2 {
        width: 200px;
        height: 200px;
        bottom: 20%;
        left: -5%;
    }

    .sphere-3 {
        width: 150px;
        height: 150px;
        top: 50%;
        right: 20%;
    }

    /* Center scroll indicator */
    .scroll-indicator {
        left: 50%;
        transform: translateX(-50%);
        bottom: 20px;
    }

    .scroll-line {
        height: 40px;
    }

    .hero {
        padding: 100px 24px 60px;
    }

    .section-header,
    .services-grid,
    .work-grid,
    .process-timeline {
        padding: 0 24px;
    }

    .stats-grid {
        flex-wrap: wrap;
        gap: 40px;
    }

    .stat-divider {
        display: none;
    }

    .stat-item {
        width: 45%;
    }

    .footer-inner {
        flex-direction: column;
        gap: 48px;
    }

    .footer-contact {
        flex-direction: column;
        gap: 16px;
    }

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

    body {
        cursor: auto;
    }

    /* Stats fixes for mobile */
    .stats {
        padding: 60px 24px;
    }

    .stats-grid {
        justify-content: center;
    }

    .stat-item {
        opacity: 1 !important;
        transform: none !important;
        min-width: 140px;
    }

    .stat-number {
        font-size: 36px;
    }

    .stat-prefix,
    .stat-suffix {
        font-size: 24px;
    }

    .stat-label {
        font-size: 11px;
        letter-spacing: 0.08em;
    }

    /* Process section mobile */
    .process {
        padding: 80px 0;
    }

    .process-card {
        opacity: 1 !important;
        transform: none !important;
    }

    .card-visual {
        aspect-ratio: 16/10;
    }

    .card-content {
        padding: 24px;
    }

    .badge-number {
        font-size: 28px;
    }

    .card-title {
        font-size: 24px;
    }

    /* Case studies mobile */
    .case-studies-detail {
        padding: 60px 24px;
    }

    .case-study {
        padding: 32px 24px;
    }

    .case-stats {
        flex-direction: column;
        gap: 24px;
    }

    .case-stat {
        text-align: center;
    }

    /* About section mobile */
    .about {
        padding: 80px 24px;
    }

    /* CTA section mobile */
    .cta-section {
        padding: 80px 24px;
    }

    .cta-title {
        font-size: 32px;
    }

    /* Services mobile */
    .services {
        padding: 80px 0;
    }

    .service-item {
        grid-template-columns: 48px 1fr;
        gap: 16px;
        padding: 24px 20px;
        opacity: 1 !important;
        transform: none !important;
    }

    .service-number {
        font-size: 14px;
    }

    .service-title {
        font-size: 18px;
    }

    .service-desc {
        font-size: 13px;
    }

    /* Work grid mobile */
    .work {
        padding: 80px 0;
    }

    .work-item {
        opacity: 1 !important;
        transform: none !important;
    }

    /* Hero mobile */
    .hero-content {
        text-align: center;
    }

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

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 15px;
    }

    .hero-visual {
        height: 300px;
    }
}

/* ========================================
   MOBILE HAMBURGER MENU
   ======================================== */

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    padding: 100px 32px 48px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-nav.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav a {
    font-size: 24px;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.mobile-nav .nav-cta {
    margin-top: 24px;
    padding: 16px 32px;
    font-size: 16px;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .mobile-nav {
        display: flex;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .hero {
        padding: 80px 16px 40px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .stat-item {
        width: 100%;
    }

    .stats-grid {
        flex-direction: column;
        gap: 32px;
    }

    .section-header,
    .services-grid,
    .work-grid {
        padding: 0 16px;
    }

    .process-header,
    .process-cards {
        padding: 0 16px;
    }

    .footer {
        padding: 48px 16px 24px;
    }

    .faq {
        padding: 60px 16px;
    }

    .about {
        padding: 60px 16px;
    }

    .about-title {
        font-size: 28px;
    }

    .cta-section {
        padding: 60px 16px;
    }

    .cta-title {
        font-size: 26px;
    }
}