/* ============================================================
   TROPITECH SOLUTIONS — Premium Agency Site
   Palette: Deep Graphite · Electric Indigo · Gold · White
   Typography: Cormorant Garamond (display) + Plus Jakarta Sans (body)
   Animation: GSAP 3.12.5 + ScrollTrigger
   ============================================================ */

/* ---- DESIGN TOKENS ---- */
:root {
    --graphite:      #0F0F14;
    --graphite-2:    #16161F;
    --graphite-3:    #1E1E2A;
    --graphite-4:    #252535;
    --indigo:        #6C47FF;
    --indigo-dk:     #5535E0;
    --indigo-lt:     #8B6EFF;
    --indigo-glow:   rgba(108, 71, 255, 0.18);
    --indigo-glow-2: rgba(108, 71, 255, 0.08);
    --gold:          #C8A045;
    --gold-lt:       #DEB96A;
    --gold-glow:     rgba(200, 160, 69, 0.15);
    --white:         #FFFFFF;
    --off-white:     #F0EFFC;
    --text-dim:      rgba(240, 239, 252, 0.55);
    --text-muted:    rgba(240, 239, 252, 0.35);
    --border:        rgba(240, 239, 252, 0.08);
    --border-hover:  rgba(108, 71, 255, 0.4);

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;

    --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);
    --transition: 0.35s var(--ease-out);

    --container: 1280px;
    --gutter: clamp(1.25rem, 5vw, 4rem);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--white);
    background: var(--graphite);
    overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* ============================================================
   FIXED CHROME
   ============================================================ */
#progress-bar {
    position: fixed; top: 0; left: 0;
    height: 2px; width: 0%;
    background: linear-gradient(90deg, var(--indigo), var(--gold));
    z-index: 9999; pointer-events: none;
    transition: none;
}

#section-label {
    position: fixed; left: 1.5rem; bottom: 2rem;
    writing-mode: vertical-rl; transform: rotate(180deg);
    font-size: 0.58rem; letter-spacing: 0.28em;
    text-transform: uppercase; font-family: var(--font-body);
    color: rgba(240,239,252,0.22);
    z-index: 900; pointer-events: none;
    transition: color 0.4s ease, opacity 0.4s ease;
}

@media (max-width: 768px) { #section-label { display: none; } }

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 800;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.5rem var(--gutter);
    transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}

.site-nav.scrolled,
.inner-nav {
    background: rgba(15, 15, 20, 0.88);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-bottom-color: var(--border);
}

.nav-logo {
    display: flex; align-items: center; gap: 0.75rem;
    color: var(--white);
}
.nav-logo img {
    height: 42px; width: auto;
    object-fit: contain;
}

.nav-links {
    display: flex; align-items: center; gap: 2.25rem;
}
.nav-links a {
    font-size: 0.82rem; font-weight: 500;
    letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--text-dim);
    transition: color var(--transition);
    position: relative;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: -3px; left: 0; right: 0;
    height: 1px; background: var(--indigo);
    transform: scaleX(0); transform-origin: left;
    transition: transform var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.active { color: var(--white); }
.nav-links a.active::after { transform: scaleX(1); }

.nav-cta {
    font-size: 0.8rem; font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase;
    padding: 0.6rem 1.4rem;
    background: var(--indigo);
    color: var(--white) !important;
    border-radius: var(--radius-sm);
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
    background: var(--indigo-lt) !important;
    transform: translateY(-1px);
    box-shadow: 0 8px 32px var(--indigo-glow);
}

/* Mobile menu */
.nav-hamburger {
    display: none;
    flex-direction: column; justify-content: center;
    gap: 5px; cursor: pointer; padding: 4px;
    width: 32px; height: 32px;
}
.nav-hamburger span {
    display: block; height: 1.5px;
    background: var(--white);
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
    display: none;
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: var(--graphite);
    z-index: 799;
    flex-direction: column; align-items: center; justify-content: center;
    gap: 2rem;
    opacity: 0; pointer-events: none;
    transition: opacity 0.35s ease;
}
.nav-mobile.open { opacity: 1; pointer-events: all; }
.nav-mobile a {
    font-family: var(--font-display);
    font-size: clamp(2rem, 7vw, 3.5rem);
    font-weight: 600; color: var(--text-dim);
    letter-spacing: 0.02em;
    transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--white); }
.nav-mobile .mobile-cta {
    margin-top: 1rem;
    font-family: var(--font-body);
    font-size: 0.85rem; font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase;
    padding: 0.85rem 2.5rem;
    background: var(--indigo);
    color: var(--white); border-radius: var(--radius-sm);
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    .nav-mobile { display: flex; }
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.section {
    padding-block: clamp(5rem, 10vw, 9rem);
}

.section-eyebrow {
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-size: 0.72rem; font-weight: 600;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.25rem;
}
.section-eyebrow::before {
    content: '';
    display: block; width: 24px; height: 1px;
    background: var(--gold);
}

.section-heading {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 600; line-height: 1.1;
    letter-spacing: -0.01em;
}

.section-subheading {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: var(--text-dim);
    max-width: 540px;
    margin-top: 1rem; line-height: 1.75;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.82rem; font-weight: 600;
    letter-spacing: 0.07em; text-transform: uppercase;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: var(--indigo);
    color: var(--white);
    border: 1px solid var(--indigo);
}
.btn-primary:hover {
    background: var(--indigo-lt);
    border-color: var(--indigo-lt);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px var(--indigo-glow);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-gold {
    background: var(--gold);
    color: var(--graphite);
    border: 1px solid var(--gold);
    font-weight: 700;
}
.btn-gold:hover {
    background: var(--gold-lt);
    border-color: var(--gold-lt);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px var(--gold-glow);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    min-height: 100svh;
    display: flex; flex-direction: column; justify-content: flex-end;
    padding-bottom: clamp(4rem, 8vw, 7rem);
    position: relative;
    overflow: hidden;
    background: var(--graphite);
}

.hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 50%, rgba(108,71,255,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 80% 20%, rgba(200,160,69,0.06) 0%, transparent 50%),
        radial-gradient(ellipse 100% 100% at 50% 100%, rgba(108,71,255,0.06) 0%, transparent 60%);
}

/* Noise texture overlay */
.hero-bg::after {
    content: '';
    position: absolute; inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    background-size: 256px;
    opacity: 0.5;
    pointer-events: none;
}

.hero-grid-line {
    position: absolute; inset: 0; z-index: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at 50% 0%, black 30%, transparent 80%);
    opacity: 0.4;
}

.hero-content {
    position: relative; z-index: 2;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
    padding-top: 9rem;
}

.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-size: 0.72rem; font-weight: 600;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 2rem;
    opacity: 0;
}
.hero-eyebrow span {
    width: 32px; height: 1px; background: var(--gold);
    display: inline-block;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7.5vw, 7.5rem);
    font-weight: 600; line-height: 1.0;
    letter-spacing: -0.02em;
    max-width: 14ch;
    opacity: 0;
}
.hero-headline em {
    font-style: italic;
    background: linear-gradient(135deg, var(--indigo-lt), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(0.95rem, 1.6vw, 1.1rem);
    color: var(--text-dim);
    max-width: 48ch; line-height: 1.75;
    margin-top: 2rem;
    opacity: 0;
}

.hero-ctas {
    display: flex; align-items: center;
    flex-wrap: wrap; gap: 1rem;
    margin-top: 2.75rem;
    opacity: 0;
}

.hero-scroll {
    position: absolute; bottom: 2.5rem; right: var(--gutter);
    z-index: 2;
    display: flex; align-items: center; gap: 0.75rem;
    font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--text-muted);
    writing-mode: vertical-rl;
    opacity: 0;
}
.hero-scroll-line {
    width: 1px; height: 48px;
    background: linear-gradient(to bottom, var(--indigo), transparent);
    animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(0.6); }
}

/* ============================================================
   WHY TROPITECH
   ============================================================ */
.why-section { background: var(--graphite-2); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5px;
    margin-top: 4rem;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.why-card {
    background: var(--graphite-2);
    padding: 2.5rem 2rem;
    transition: background var(--transition);
    opacity: 0; transform: translateY(40px);
}
.why-card:hover { background: var(--graphite-3); }

.why-card-number {
    font-family: var(--font-display);
    font-size: 3rem; font-weight: 600;
    color: var(--indigo-glow-2);
    line-height: 1; margin-bottom: 1.25rem;
    background: linear-gradient(135deg, var(--indigo-lt), var(--indigo));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.35;
}
.why-card-title {
    font-family: var(--font-display);
    font-size: 1.35rem; font-weight: 600;
    margin-bottom: 0.6rem; letter-spacing: 0.01em;
}
.why-card-text {
    font-size: 0.9rem; color: var(--text-dim); line-height: 1.75;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section { background: var(--graphite); }

.services-header {
    display: flex; align-items: flex-end;
    justify-content: space-between; gap: 2rem;
    margin-bottom: 3.5rem; flex-wrap: wrap;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    align-items: start;
}

.service-card {
    background: var(--graphite);
    padding: 2.5rem;
    transition: background var(--transition), transform var(--transition);
    position: relative;
    overflow: hidden;
    opacity: 0; transform: translateY(40px);
}
.service-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--indigo), transparent);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.5s var(--ease-out);
}
.service-card:hover { background: var(--graphite-3); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
    width: 48px; height: 48px;
    background: var(--indigo-glow);
    border: 1px solid rgba(108,71,255,0.2);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem; margin-bottom: 1.5rem;
    transition: background var(--transition), border-color var(--transition);
}
.service-card:hover .service-icon {
    background: rgba(108,71,255,0.25);
    border-color: rgba(108,71,255,0.4);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.3rem; font-weight: 600;
    margin-bottom: 0.6rem; line-height: 1.2;
}

.service-desc {
    font-size: 0.88rem; color: var(--text-dim); line-height: 1.75;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-size: 0.75rem; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--indigo-lt);
    transition: gap var(--transition), color var(--transition);
}
.service-link:hover { gap: 0.7rem; color: var(--white); }

/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio-section { background: var(--graphite-2); }

.portfolio-header {
    display: flex; align-items: flex-end;
    justify-content: space-between; gap: 2rem;
    margin-bottom: 3.5rem; flex-wrap: wrap;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.portfolio-card {
    background: var(--graphite-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
    opacity: 0; transform: translateY(40px);
}
.portfolio-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 24px 64px rgba(108,71,255,0.12);
}

.portfolio-card-visual {
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
    display: flex; align-items: center; justify-content: center;
    background: var(--graphite-4);
}
.portfolio-card-visual .card-bg-pattern {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse at 30% 40%, rgba(108,71,255,0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 80%, rgba(200,160,69,0.08) 0%, transparent 50%);
}
.portfolio-card-num {
    position: absolute; top: 1.25rem; left: 1.5rem;
    font-family: var(--font-display);
    font-size: 5rem; font-weight: 600; line-height: 1;
    color: rgba(240,239,252,0.04);
    z-index: 0;
}
.portfolio-card-label {
    position: relative; z-index: 1;
    text-align: center;
}
.portfolio-card-label-title {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    font-weight: 600; line-height: 1.15;
    color: var(--white);
}
.portfolio-cat-tag {
    display: inline-block;
    margin-top: 0.6rem;
    padding: 0.25rem 0.75rem;
    font-size: 0.68rem; font-weight: 600;
    letter-spacing: 0.12em; text-transform: uppercase;
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-dim);
}

.portfolio-card-info {
    padding: 1.5rem 1.75rem;
    display: flex; align-items: center; justify-content: space-between;
}
.portfolio-card-meta { font-size: 0.82rem; color: var(--text-dim); }
.portfolio-view-link {
    display: inline-flex; align-items: center; gap: 0.35rem;
    font-size: 0.75rem; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--indigo-lt);
    transition: gap var(--transition);
}
.portfolio-card:hover .portfolio-view-link { gap: 0.65rem; }

/* ============================================================
   PROCESS
   ============================================================ */
.process-section { background: var(--graphite); }

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 4rem;
    position: relative;
}
.process-steps::before {
    content: '';
    position: absolute; top: 2rem; left: 2rem; right: 2rem;
    height: 1px;
    background: linear-gradient(90deg, var(--indigo), var(--gold), var(--indigo));
    opacity: 0.25;
}

.process-step {
    padding: 0 2rem 0 0;
    opacity: 0; transform: translateY(40px);
}

.step-number {
    width: 40px; height: 40px;
    background: var(--graphite-3);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--indigo-lt);
    margin-bottom: 1.75rem;
    position: relative; z-index: 1;
    transition: background var(--transition), border-color var(--transition);
}
.process-step:hover .step-number {
    background: var(--indigo);
    border-color: var(--indigo);
    color: var(--white);
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.4rem; font-weight: 600;
    margin-bottom: 0.6rem;
}
.step-text {
    font-size: 0.88rem; color: var(--text-dim); line-height: 1.75;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background: var(--graphite-2); }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
    align-items: start;
}

.testimonial-card {
    background: var(--graphite-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    opacity: 0; transform: translateY(40px);
    transition: border-color var(--transition);
}
.testimonial-card:hover { border-color: var(--border-hover); }

.testimonial-stars {
    display: flex; gap: 3px;
    margin-bottom: 1.25rem;
}
.testimonial-stars span {
    color: var(--gold);
    font-size: 0.85rem;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 1.15rem; font-weight: 500;
    line-height: 1.6; color: var(--off-white);
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex; align-items: center; gap: 0.9rem;
}
.author-avatar {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--indigo-glow);
    border: 1px solid rgba(108,71,255,0.25);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem;
    color: var(--indigo-lt);
}
.author-name {
    font-size: 0.88rem; font-weight: 600;
}
.author-role {
    font-size: 0.78rem; color: var(--text-dim);
}
.testimonial-placeholder-note {
    margin-top: 0.75rem;
    font-size: 0.7rem;
    color: var(--gold);
    opacity: 0.6;
    font-style: italic;
    text-align: center;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    background: var(--graphite);
    position: relative; overflow: hidden;
    padding-block: clamp(5rem, 9vw, 8rem);
}
.cta-banner-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 60% 80% at 10% 50%, rgba(108,71,255,0.14) 0%, transparent 60%),
        radial-gradient(ellipse 40% 60% at 90% 50%, rgba(200,160,69,0.07) 0%, transparent 60%);
}
.cta-banner-content {
    position: relative; z-index: 1;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
    text-align: center;
}
.cta-banner-heading {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 4.5rem);
    font-weight: 600; line-height: 1.1;
    letter-spacing: -0.01em;
    margin-bottom: 1.25rem;
}
.cta-banner-heading em {
    font-style: italic;
    color: var(--gold);
}
.cta-banner-sub {
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    color: var(--text-dim); max-width: 46ch;
    margin-inline: auto; margin-bottom: 2.75rem;
    line-height: 1.75;
}
.cta-banner-actions {
    display: flex; align-items: center; justify-content: center;
    gap: 1rem; flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--graphite-2);
    border-top: 1px solid var(--border);
    padding-block: 4rem 2.5rem;
}
.footer-inner {
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}
.footer-top {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
}
.footer-brand .nav-logo { margin-bottom: 1rem; font-size: 1.2rem; }
.footer-brand-text {
    font-size: 0.85rem; color: var(--text-dim); line-height: 1.75;
    max-width: 26ch;
}
.footer-col-title {
    font-size: 0.72rem; font-weight: 700;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}
.footer-links {
    display: flex; flex-direction: column; gap: 0.65rem;
}
.footer-links a {
    font-size: 0.88rem; color: var(--text-dim);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 2rem; flex-wrap: wrap; gap: 1rem;
}
.footer-copy {
    font-size: 0.78rem; color: var(--text-muted);
}
.footer-legal {
    display: flex; gap: 1.5rem;
}
.footer-legal a {
    font-size: 0.78rem; color: var(--text-muted);
    transition: color var(--transition);
}
.footer-legal a:hover { color: var(--text-dim); }

/* ============================================================
   INNER PAGE HERO
   ============================================================ */
.inner-hero {
    padding-top: 9rem;
    padding-bottom: 5rem;
    background: var(--graphite);
    position: relative; overflow: hidden;
}
.inner-hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 60% 80% at 5% 50%, rgba(108,71,255,0.10) 0%, transparent 60%),
        radial-gradient(ellipse 40% 60% at 95% 20%, rgba(200,160,69,0.05) 0%, transparent 60%);
}
.inner-hero-content {
    position: relative; z-index: 1;
}
.inner-page-tag {
    display: inline-block;
    padding: 0.25rem 0.85rem;
    background: var(--indigo-glow);
    border: 1px solid rgba(108,71,255,0.25);
    border-radius: 100px;
    font-size: 0.72rem; font-weight: 600;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--indigo-lt);
    margin-bottom: 1.5rem;
}
.inner-hero-heading {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    font-weight: 600; line-height: 1.05;
    letter-spacing: -0.02em;
    max-width: 16ch;
}
.inner-hero-heading em {
    font-style: italic;
    background: linear-gradient(135deg, var(--indigo-lt), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.inner-hero-sub {
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    color: var(--text-dim); max-width: 50ch;
    margin-top: 1.25rem; line-height: 1.75;
}

/* ============================================================
   SERVICES PAGE — DETAIL CARDS
   ============================================================ */
.services-page { background: var(--graphite); }

.service-detail-card {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 0;
    background: var(--graphite-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 1.5rem;
    transition: border-color var(--transition);
    opacity: 0; transform: translateY(40px);
}
.service-detail-card:hover { border-color: var(--border-hover); }
.service-detail-left {
    padding: 3rem;
    border-right: 1px solid var(--border);
    display: flex; flex-direction: column;
    justify-content: space-between;
}
.service-detail-right {
    padding: 3rem;
}
.service-detail-num {
    font-family: var(--font-display);
    font-size: 0.8rem; font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}
.service-detail-icon {
    width: 56px; height: 56px;
    background: var(--indigo-glow);
    border: 1px solid rgba(108,71,255,0.2);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 2rem;
}
.service-detail-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 600; line-height: 1.15;
}
.service-detail-price {
    margin-top: 2rem;
    font-size: 0.78rem; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--gold);
}
.service-detail-body {
    font-size: 0.95rem; color: var(--text-dim);
    line-height: 1.8; margin-bottom: 2rem;
}
.service-features {
    display: flex; flex-direction: column; gap: 0.6rem;
}
.service-feature {
    display: flex; align-items: flex-start; gap: 0.75rem;
    font-size: 0.88rem; color: var(--text-dim); line-height: 1.5;
}
.service-feature::before {
    content: '→';
    color: var(--indigo-lt);
    flex-shrink: 0; margin-top: 0.05em;
}

/* ============================================================
   PORTFOLIO PAGE
   ============================================================ */
.portfolio-page { background: var(--graphite); }

.portfolio-full-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.portfolio-filter-bar {
    display: flex; align-items: center; gap: 0.75rem;
    margin-bottom: 3rem; flex-wrap: wrap;
}
.filter-btn {
    padding: 0.5rem 1.25rem;
    font-size: 0.78rem; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-dim);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--indigo);
    border-color: var(--indigo);
    color: var(--white);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem; align-items: center;
    margin-top: 4rem;
}
.about-intro-text { }
.about-intro-visual {
    position: relative;
}
.about-stats-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 1px; background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius-md); overflow: hidden;
}
.about-stat {
    background: var(--graphite-2);
    padding: 2rem;
    text-align: center;
}
.about-stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem; font-weight: 600;
    line-height: 1;
    background: linear-gradient(135deg, var(--indigo-lt), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.about-stat-label {
    font-size: 0.8rem; color: var(--text-dim);
    letter-spacing: 0.08em; text-transform: uppercase;
    margin-top: 0.4rem; font-weight: 500;
}

.about-values { background: var(--graphite-2); }
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
    align-items: start;
}
.value-card {
    background: var(--graphite-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    opacity: 0; transform: translateY(40px);
    transition: border-color var(--transition);
}
.value-card:hover { border-color: var(--border-hover); }
.value-icon {
    font-size: 1.75rem; margin-bottom: 1rem;
}
.value-title {
    font-family: var(--font-display);
    font-size: 1.25rem; font-weight: 600;
    margin-bottom: 0.5rem;
}
.value-text {
    font-size: 0.88rem; color: var(--text-dim); line-height: 1.75;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-page-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 5rem;
    align-items: start;
    margin-top: 3rem;
}
.contact-info { }
.contact-info-title {
    font-family: var(--font-display);
    font-size: 1.5rem; font-weight: 600;
    margin-bottom: 1rem;
}
.contact-info-text {
    font-size: 0.9rem; color: var(--text-dim);
    line-height: 1.75; margin-bottom: 2.5rem;
}
.contact-details {
    display: flex; flex-direction: column; gap: 1.25rem;
}
.contact-detail-item {
    display: flex; align-items: flex-start; gap: 1rem;
}
.contact-detail-icon {
    width: 40px; height: 40px; flex-shrink: 0;
    background: var(--indigo-glow);
    border: 1px solid rgba(108,71,255,0.2);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
}
.contact-detail-label {
    font-size: 0.72rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--text-muted); margin-bottom: 0.15rem;
}
.contact-detail-value {
    font-size: 0.9rem; color: var(--text-dim);
}

/* Form */
.contact-form-card {
    background: var(--graphite-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    opacity: 0; transform: translateY(40px);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
.form-group {
    display: flex; flex-direction: column;
    gap: 0.5rem; margin-bottom: 1.25rem;
}
.form-group.full { grid-column: 1 / -1; }
.form-label {
    font-size: 0.75rem; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--text-dim);
}
.form-input, .form-select, .form-textarea {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--white);
    background: var(--graphite-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1rem;
    width: 100%;
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
    outline: none;
}
.form-input::placeholder, .form-textarea::placeholder {
    color: var(--text-muted);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--indigo);
    box-shadow: 0 0 0 3px var(--indigo-glow);
}
.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(240,239,252,0.4)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}
.form-select option { background: var(--graphite-3); }
.form-textarea { min-height: 140px; resize: vertical; line-height: 1.65; }
.form-submit {
    width: 100%;
    margin-top: 0.5rem;
    padding: 1rem;
    font-size: 0.85rem; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase;
}
.form-note {
    text-align: center;
    font-size: 0.75rem; color: var(--text-muted);
    margin-top: 0.85rem;
}

/* ============================================================
   SCROLL REVEAL BASE
   ============================================================ */
.reveal { opacity: 0; transform: translateY(48px); }
.reveal-left { opacity: 0; transform: translateX(-48px); }
.reveal-right { opacity: 0; transform: translateX(48px); }
.reveal-scale { opacity: 0; transform: scale(0.94); }

/* ============================================================
   DIVIDER
   ============================================================ */
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .process-steps { grid-template-columns: repeat(2, 1fr); gap: 3rem; }
    .process-steps::before { display: none; }
    .service-detail-card { grid-template-columns: 1fr; }
    .service-detail-left { border-right: none; border-bottom: 1px solid var(--border); }
    .about-intro { grid-template-columns: 1fr; gap: 3rem; }
    .contact-page-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 900px) {
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .portfolio-full-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .why-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .portfolio-full-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .hero-scroll { display: none; }
    .about-stats-grid { grid-template-columns: 1fr 1fr; }
}