/* ============================================================
   Ivo Photography — Photography Studio
   Main Stylesheet
   ============================================================ */

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  /* Colors */
  --clr-bg:        #0a0a0a;
  --clr-surface:   #111111;
  --clr-surface-2: #1a1a1a;
  --clr-border:    #222222;
  --clr-border-lt: #333333;
  --clr-gold:      #c9a84c;
  --clr-gold-lt:   #e2c275;
  --clr-gold-dk:   #9d7c2e;
  --clr-white:     #ffffff;
  --clr-off-white: #f5f0e8;
  --clr-text:      #d0cfc9;
  --clr-text-muted:#7a7670;
  --clr-text-dim:  #4a4845;

  /* Typography */
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body:    'Inter', system-ui, sans-serif;
  --ff-mono:    'Space Mono', monospace;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
  --space-2xl: 10rem;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.4);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.6);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.8);
  --shadow-gold: 0 0 30px rgba(201,168,76,0.2);

  /* Container */
  --max-width: 1280px;
  --nav-height: 80px;
}

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

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

body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

ul { list-style: none; }

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ── Container ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Section Shared ──────────────────────────────────────────── */
section {
  padding: var(--space-xl) 0;
}

.section-tag {
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-gold);
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  padding: 0.4rem 1rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

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

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--clr-white);
  margin-bottom: 1rem;
}

.section-title em {
  font-style: italic;
  color: var(--clr-gold);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-gold);
  color: #000;
  border: 2px solid var(--clr-gold);
}

.btn-primary:hover {
  background: var(--clr-gold-lt);
  border-color: var(--clr-gold-lt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
  color: var(--clr-white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--clr-white);
  transform: translateY(-2px);
}

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

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--clr-border);
}

.nav-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

/* Logo symbol image in nav */
.nav-logo-img {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  object-fit: contain;
  display: block;
  background: var(--clr-white);
  flex-shrink: 0;
  transition: transform var(--transition), box-shadow var(--transition);
  padding: 4px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.15);
}

.footer-logo-img {
  width: 52px;
  height: 52px;
  border-radius: 6px;
  object-fit: contain;
  display: block;
  background: var(--clr-white);
  flex-shrink: 0;
  transition: transform var(--transition);
  padding: 4px;
}

.nav-logo:hover .nav-logo-img {
  transform: scale(1.1) rotate(-4deg);
  box-shadow: 0 0 0 2px var(--clr-gold), 0 4px 16px rgba(201,168,76,0.25);
}

.footer-logo:hover .footer-logo-img {
  transform: scale(1.1) rotate(-4deg);
}

.logo-mark {
  font-size: 1.4rem;
  color: var(--clr-gold);
  line-height: 1;
}

.logo-text {
  font-family: var(--ff-mono);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--clr-white);
  text-transform: uppercase;
  line-height: 1.2;
}

.logo-accent {
  color: var(--clr-gold);
}

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

.nav-link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-gold);
  transition: width var(--transition);
}

.nav-link:hover {
  color: var(--clr-white);
}

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

.nav-link.nav-cta {
  background: var(--clr-gold);
  color: #000 !important;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.nav-link.nav-cta::after { display: none; }

.nav-link.nav-cta:hover {
  background: var(--clr-gold-lt);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  transition: all var(--transition);
  transform-origin: left center;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
  transform: scale(1.05);
  animation: heroKenBurns 8s ease-in-out infinite;
}

.hero-slide.active {
  opacity: 1;
}

@keyframes heroKenBurns {
  0%   { transform: scale(1.05); }
  50%  { transform: scale(1.0); }
  100% { transform: scale(1.05); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,0,0,0.75) 0%,
    rgba(0,0,0,0.45) 60%,
    rgba(0,0,0,0.65) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
  padding-top: var(--nav-height);
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-gold);
  opacity: 0;
  animation: fadeSlideUp 0.8s ease 0.3s forwards;
}

.eyebrow-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--clr-gold);
  flex-shrink: 0;
}

.hero-title {
  font-family: 'Tenor Sans', 'Playfair Display', Georgia, serif;
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--clr-white);
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
}

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

.hero-title-line:nth-child(1) { animation-delay: 0.5s; }
.hero-title-line:nth-child(2) { animation-delay: 0.65s; }
.hero-title-line:nth-child(3) { animation-delay: 0.8s; }

.hero-title-italic {
  font-style: italic;
  font-weight: 400;
  color: var(--clr-gold);
}

.hero-tagline {
  font-family: 'Tenor Sans', 'Playfair Display', serif;
  font-size: 1.25rem;
  font-style: normal;
  color: var(--clr-gold);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease 0.85s forwards;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 2.5rem;
  max-width: 680px;
  white-space: nowrap;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease 0.95s forwards;
}

.hero-services-line {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: nowrap;
}

.hero-service {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-gold);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.35);
  padding: 0.35rem 0.85rem;
  border-radius: 2px;
  transition: background 0.3s, border-color 0.3s;
}

.hero-service:hover {
  background: rgba(201,168,76,0.2);
  border-color: rgba(201,168,76,0.7);
}

.hero-service-sep {
  color: rgba(201,168,76,0.35);
  font-size: 0.9rem;
  font-weight: 300;
}

.hero-statement {
  display: block;
  margin-top: 1.1rem;
  font-family: 'Tenor Sans', 'Playfair Display', serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  font-style: normal;
  color: var(--clr-white);
  line-height: 1.3;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
  position: relative;
  padding-left: 1.1rem;
}

.hero-statement::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10%;
  height: 80%;
  width: 3px;
  background: var(--clr-gold);
  border-radius: 2px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease 1.1s forwards;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease 1.25s forwards;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  padding: 0 2rem;
}

.hero-stat:first-child { padding-left: 0; }

.stat-number {
  font-family: var(--ff-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--clr-gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  right: 2rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(0.5); }
}

.hero-slide-dots {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  gap: 0.6rem;
}

.slide-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: all var(--transition);
  border: none;
}

.slide-dot.active {
  background: var(--clr-gold);
  transform: scale(1.4);
}

/* ── Animations ──────────────────────────────────────────────── */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   TICKER / MARQUEE
   ============================================================ */
.ticker-wrap {
  background: var(--clr-gold);
  padding: 0.85rem 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker {
  display: inline-flex;
  gap: 0;
  animation: tickerScroll 30s linear infinite;
}

.ticker span {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #000;
  padding: 0 1.5rem;
  font-weight: 700;
}

.ticker-sep {
  color: rgba(0,0,0,0.4) !important;
}

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

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  background: var(--clr-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--clr-border);
}

.service-card {
  background: var(--clr-surface);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition);
}

.service-card:hover {
  z-index: 1;
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-image-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.service-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-image-wrap img {
  transform: scale(1.05);
}

.service-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.service-num {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.5);
}

.service-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gold);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.service-title {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-features {
  flex: 1;
  margin-bottom: 1.5rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--clr-text);
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.service-features li:last-child { border-bottom: none; }

.service-features li i {
  color: var(--clr-gold);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-gold);
  transition: gap var(--transition);
}

.service-link:hover {
  gap: 0.8rem;
}

.service-card--featured {
  position: relative;
}

.service-card--featured::before {
  content: 'Most Requested';
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--clr-gold);
  color: #000;
  padding: 0.35rem 0.75rem;
  border-radius: 2px;
  font-weight: 700;
}

/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio {
  background: var(--clr-bg);
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  border: 1px solid var(--clr-border-lt);
  border-radius: 2px;
  transition: all var(--transition);
  background: transparent;
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--clr-gold);
  border-color: var(--clr-gold);
  background: rgba(201,168,76,0.08);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 280px;
  gap: 3px;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: opacity var(--transition);
}

.portfolio-item.hidden {
  opacity: 0;
  pointer-events: none;
  position: absolute;
}

.portfolio-item--wide {
  grid-column: span 2;
}

.portfolio-item--tall {
  grid-row: span 2;
}

.portfolio-img-wrap {
  width: 100%;
  height: 100%;
  position: relative;
}

.portfolio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  background-color: #1a1a1a;
}

.portfolio-img-wrap img[src=""], .portfolio-img-wrap img:not([src]),
.portfolio-img-wrap img:-moz-broken {
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #1a1a1a 100%);
  min-height: 300px;
}

.portfolio-item:hover .portfolio-img-wrap img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.85) 0%,
    rgba(0,0,0,0.2) 50%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition);
}

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

.portfolio-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.portfolio-category {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: 0.4rem;
}

.portfolio-overlay h4 {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  color: var(--clr-white);
  margin-bottom: 0.25rem;
}

.portfolio-overlay p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

.portfolio-expand {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  opacity: 0;
  transition: all var(--transition);
}

.portfolio-item:hover .portfolio-expand {
  opacity: 1;
}

.portfolio-expand:hover {
  background: var(--clr-gold);
  color: #000;
}

.portfolio-cta {
  text-align: center;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--clr-border);
}

.portfolio-cta p {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

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

.lightbox-content {
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.lightbox-content img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border: 1px solid var(--clr-border-lt);
}

.lightbox-caption {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--clr-white);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-size: 1rem;
}

.lightbox-close { top: 1.5rem; right: 1.5rem; }
.lightbox-prev  { left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-next  { right: 1.5rem; top: 50%; transform: translateY(-50%); }

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--clr-gold);
  color: #000;
  border-color: var(--clr-gold);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  background: var(--clr-surface);
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border: 1px solid var(--clr-border);
}

.about-img-secondary {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 55%;
}

.about-img-secondary img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  border: 3px solid var(--clr-bg);
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  background: var(--clr-gold);
  color: #000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about-content {
  padding-left: 1rem;
}

.about-lead {
  font-size: 1.15rem;
  color: var(--clr-off-white);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.about-body {
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  margin-bottom: 1rem;
}

.about-body em {
  color: var(--clr-gold);
  font-style: italic;
}

.about-pillars {
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pillar {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--clr-border);
}

.pillar:last-child { border-bottom: none; padding-bottom: 0; }

.pillar i {
  color: var(--clr-gold);
  font-size: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.pillar strong {
  display: block;
  color: var(--clr-white);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.pillar span {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
}

.about-clients {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-border);
}

.clients-label {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  display: block;
  margin-bottom: 1rem;
}

.client-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.client-logo-text {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--clr-border);
  border-radius: 2px;
  transition: all var(--transition);
}

.client-logo-text:hover {
  color: var(--clr-gold);
  border-color: rgba(201,168,76,0.3);
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  background: var(--clr-bg);
}

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.process-step {
  flex: 1;
  text-align: center;
  padding: 2rem 1.5rem;
  position: relative;
}

.step-number {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--clr-gold);
  margin-bottom: 1rem;
}

.step-icon {
  width: 64px;
  height: 64px;
  border: 1px solid var(--clr-border-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.3rem;
  color: var(--clr-gold);
  background: rgba(201,168,76,0.05);
  transition: all var(--transition);
}

.process-step:hover .step-icon {
  background: var(--clr-gold);
  color: #000;
  border-color: var(--clr-gold);
  transform: scale(1.1);
}

.process-step h4 {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
}

.process-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 4rem;
  color: var(--clr-text-dim);
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  background: var(--clr-surface);
  overflow: hidden;
}

.testimonials-slider {
  overflow: hidden;
  margin-bottom: 2rem;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
  min-width: 100%;
  padding: 3rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-top: 3px solid var(--clr-gold);
}

.testimonial-rating {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
  color: var(--clr-gold);
  font-size: 0.9rem;
}

.testimonial-card blockquote {
  font-family: var(--ff-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-style: italic;
  color: var(--clr-off-white);
  line-height: 1.6;
  margin-bottom: 2rem;
  position: relative;
  padding-left: 2rem;
}

.testimonial-card blockquote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -0.5rem;
  font-size: 4rem;
  color: var(--clr-gold);
  line-height: 1;
  opacity: 0.5;
  font-family: var(--ff-display);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  color: var(--clr-white);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.testimonial-prev,
.testimonial-next {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--clr-border-lt);
  color: var(--clr-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-size: 0.9rem;
}

.testimonial-prev:hover,
.testimonial-next:hover {
  border-color: var(--clr-gold);
  color: var(--clr-gold);
  background: rgba(201,168,76,0.08);
}

.testimonial-dots {
  display: flex;
  gap: 0.5rem;
}

.t-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-border-lt);
  transition: all var(--transition);
  border: none;
}

.t-dot.active {
  background: var(--clr-gold);
  transform: scale(1.3);
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing {
  background: var(--clr-bg);
}

.pricing-toggle {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 3.5rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: 0.35rem;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  border-radius: var(--radius-sm);
}

.toggle-btn {
  padding: 0.65rem 1.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  border-radius: 2px;
  transition: all var(--transition);
  background: transparent;
}

.toggle-btn.active {
  background: var(--clr-gold);
  color: #000;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--clr-border);
}

.pricing-card {
  background: var(--clr-surface);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  transition: transform var(--transition);
}

.pricing-card.pricing-hidden {
  display: none;
}

.pricing-card:hover {
  transform: translateY(-4px);
  z-index: 1;
  box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
  background: var(--clr-surface-2);
  border-top: 3px solid var(--clr-gold);
}

.pricing-badge {
  position: absolute;
  top: -1px;
  right: 2rem;
  background: var(--clr-gold);
  color: #000;
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
}

.pricing-card-header { text-align: center; }

.pricing-tier {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  display: block;
  margin-bottom: 1rem;
}

.pricing-amount {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 0.5rem;
}

.price-currency {
  font-size: 1.2rem;
  color: var(--clr-gold);
  margin-top: 0.5rem;
  font-weight: 600;
}

.price-value {
  font-family: var(--ff-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1;
}

.pricing-desc {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  display: block;
}

.pricing-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.87rem;
  color: var(--clr-text);
}

.pricing-features li i.fa-check {
  color: var(--clr-gold);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.pricing-excluded {
  color: var(--clr-text-dim) !important;
  text-decoration: line-through;
}

.pricing-excluded i.fa-times {
  color: var(--clr-text-dim);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.pricing-btn {
  text-align: center;
  justify-content: center;
}

.pricing-note {
  text-align: center;
  margin-top: 2.5rem;
  font-size: 0.82rem;
  color: var(--clr-text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.pricing-note i { color: var(--clr-gold); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: var(--clr-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.contact-info .section-title {
  text-align: left;
  margin-bottom: 1.25rem;
}

.contact-info > p {
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item i {
  width: 40px;
  height: 40px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-gold);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 0.2rem;
}

.contact-item a,
.contact-item span {
  font-size: 0.9rem;
  color: var(--clr-text);
  transition: color var(--transition);
}

.contact-item a:hover { color: var(--clr-gold); }

.contact-social {
  display: flex;
  gap: 0.75rem;
}

.contact-social a {
  width: 40px;
  height: 40px;
  border: 1px solid var(--clr-border-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  font-size: 0.9rem;
  transition: all var(--transition);
}

.contact-social a:hover {
  border-color: var(--clr-gold);
  color: var(--clr-gold);
  background: rgba(201,168,76,0.08);
}

/* Contact Form */
.contact-form-wrap {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  padding: 2.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-lt);
  color: var(--clr-white);
  padding: 0.85rem 1rem;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--clr-text-dim);
}

.form-group select option {
  background: var(--clr-surface);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 2px rgba(201,168,76,0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e74c3c;
}

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

.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-sm);
}

.form-success.visible { display: block; }

.form-success i {
  font-size: 2.5rem;
  color: var(--clr-gold);
  margin-bottom: 1rem;
}

.form-success h4 {
  color: var(--clr-white);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.form-success p {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
}

.form-note {
  font-size: 0.75rem;
  color: var(--clr-text-dim);
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #050505;
  border-top: 1px solid var(--clr-border);
  padding: var(--space-lg) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-top: 1.25rem;
  margin-bottom: 1.5rem;
  max-width: 300px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid var(--clr-border-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-muted);
  font-size: 0.8rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  color: var(--clr-gold);
  border-color: var(--clr-gold);
}

.footer-links-col h5 {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 1.5rem;
}

.footer-links-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-col a {
  font-size: 0.87rem;
  color: var(--clr-text-dim);
  transition: color var(--transition);
}

.footer-links-col a:hover {
  color: var(--clr-gold);
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.87rem;
  color: var(--clr-text-dim);
}

.footer-contact-list i {
  color: var(--clr-gold);
  margin-top: 0.2rem;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.footer-contact-list a {
  color: var(--clr-text-dim);
  transition: color var(--transition);
}

.footer-contact-list a:hover {
  color: var(--clr-gold);
}

.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  transition: color var(--transition);
}

.footer-legal a:hover { color: var(--clr-gold); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  z-index: 500;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.back-to-top:hover {
  background: var(--clr-gold-lt);
  transform: translateY(-3px);
}

/* ============================================================
   AOS — Animate on Scroll (simple CSS version)
   ============================================================ */
[data-aos] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

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

/* ── Tablet (≤1024px) ──────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 3rem;
  }

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

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 260px;
  }

  .portfolio-item--wide {
    grid-column: span 2;
  }

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

  .about-images {
    max-width: 500px;
    margin: 0 auto;
  }

  .about-content {
    padding-left: 0;
  }

  .process-steps {
    flex-wrap: wrap;
    gap: 2rem;
  }

  .process-step {
    min-width: 200px;
  }

  .process-connector {
    display: none;
  }

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

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

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

  .footer-brand {
    grid-column: span 2;
  }
}

/* ── Mobile (≤768px) ───────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --space-xl: 3rem;
    --nav-height: 65px;
  }

  /* Nav */
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
    backdrop-filter: blur(20px);
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    font-size: 1.2rem;
  }

  .nav-link.nav-cta {
    padding: 0.75rem 2.5rem;
  }

  .hamburger {
    display: flex;
  }

  /* Hero */
  .hero-title {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }

  .hero-subtitle {
    font-size: 0.82rem;
    white-space: normal;
  }

  .hero-services-line {
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .hero-service {
    font-size: 0.65rem;
    padding: 0.3rem 0.65rem;
    letter-spacing: 0.12em;
  }

  .hero-service-sep {
    display: none;
  }

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

  .hero-stats {
    gap: 0;
    flex-wrap: wrap;
  }

  .hero-stat {
    padding: 0 1.25rem;
  }

  .stat-number { font-size: 1.4rem; }

  /* Portfolio */
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 200px;
  }

  .portfolio-item--wide { grid-column: span 2; }
  .portfolio-item--tall { grid-row: span 1; }

  /* Pricing */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1px;
  }

  /* About image */
  .about-img-secondary { display: none; }

  /* Process */
  .process-steps {
    flex-direction: column;
    align-items: center;
  }

  /* Form */
  .form-row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: span 1;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }

  /* Testimonial */
  .testimonial-card {
    padding: 2rem 1.5rem;
  }

  /* Pricing toggle */
  .pricing-toggle {
    flex-wrap: wrap;
    gap: 0.25rem;
  }
}

/* ── Small Mobile (≤480px) ────────────────────────────────── */
@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }

  .section-title { font-size: 1.8rem; }

  .portfolio-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
  }

  .portfolio-item--wide { grid-column: span 1; }

  .hero-stats { gap: 1rem; flex-direction: column; }
  .hero-stat-divider { display: none; }
  .hero-stat { padding: 0; }

  .contact-form-wrap { padding: 1.5rem 1.25rem; }

  .about-images { max-width: 100%; }
}