/* ===== Nala Social Studio — brand tokens ===== */
:root {
  --bg: #FFFFFA;
  --dark: #342F2B;
  --accent: #5B4B3E;
  --accent-tint: rgba(91, 75, 62, 0.06);
  --accent-tint-strong: rgba(91, 75, 62, 0.12);
  --border: rgba(52, 47, 43, 0.12);
  --font-display: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Gilmer', -apple-system, BlinkMacSystemFont, sans-serif;
  --max: 1180px;
}

/* Gilmer is a licensed font (not on Google Fonts) — self-host it here once you
   have the files from your license (e.g. Yellow Design Studio / MyFonts).
   Drop the .woff2/.woff files into a /fonts folder and uncomment below.
   Until then, body text falls back cleanly to the system sans-serif stack. */
/*
@font-face {
  font-family: 'Gilmer';
  src: url('fonts/Gilmer-Regular.woff2') format('woff2'),
       url('fonts/Gilmer-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gilmer';
  src: url('fonts/Gilmer-Medium.woff2') format('woff2'),
       url('fonts/Gilmer-Medium.woff') format('woff');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gilmer';
  src: url('fonts/Gilmer-Bold.woff2') format('woff2'),
       url('fonts/Gilmer-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
*/

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--dark);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--dark);
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.08; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.15; }
h3 { font-size: 1.5rem; margin-bottom: 14px; }

p { margin: 0 0 16px; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
}
.eyebrow.light { color: var(--bg); opacity: 0.85; }

a { color: inherit; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 15px 32px;
  border-radius: 2px;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.25s ease;
  border: 1px solid transparent;
}
.btn-accent {
  background: var(--accent);
  color: var(--bg);
}
.btn-accent:hover { background: var(--dark); }
.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 1px solid var(--dark);
}
.btn-outline:hover { background: var(--dark); color: var(--bg); }
.btn-light {
  background: var(--bg);
  color: var(--accent);
  font-size: 1rem;
  padding: 16px 40px;
}
.btn-light:hover { background: var(--dark); color: var(--bg); }

.text-link {
  display: inline-block;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
  transition: opacity 0.2s ease;
}
.text-link:hover { opacity: 0.6; }
.center-link { display: block; text-align: center; margin-top: 36px; }

/* ===== Photo frames ===== */
.photo {
  background: var(--accent-tint);
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  width: 100%;
  display: block;
}
.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.photo:hover img { transform: scale(1.03); }
.photo.tall { aspect-ratio: 3 / 4; }
.photo.square {
  aspect-ratio: 1 / 1;
  text-decoration: none;
}

/* logo mark */
.logo-img { height: 40px; width: auto; display: block; }
.footer-brand .logo-img { height: 34px; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 250, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  letter-spacing: 0.01em;
}
.logo span { color: var(--accent); }

.main-nav {
  display: flex;
  gap: 36px;
}
.main-nav a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--dark);
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.main-nav a:hover::after { transform: scaleX(1); }

.header-cta { padding: 12px 26px; font-size: 0.85rem; }

.mobile-sticky-cta { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 1.5px;
  background: var(--dark);
  transition: all 0.25s ease;
}

/* ===== Hero (full-bleed image) ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(52,47,43,0.5) 0%, rgba(52,47,43,0.62) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero-title {
  font-family: var(--font-display);
  color: var(--bg);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: clamp(2.6rem, 7vw, 5.8rem);
  line-height: 1.05;
  margin-bottom: 22px;
}
.hero-tagline {
  color: var(--bg);
  opacity: 0.92;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: clamp(0.85rem, 1.4vw, 1.05rem);
  margin-bottom: 40px;
}
.hero-content .eyebrow { justify-content: center; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-outline-light {
  background: transparent;
  color: var(--bg);
  border: 1px solid var(--bg);
}
.btn-outline-light:hover { background: var(--bg); color: var(--dark); }

/* ===== Marquee strip ===== */
.marquee-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: 18px 0;
  background: var(--accent-tint);
}
.marquee-track {
  display: flex;
  gap: 14px;
  white-space: nowrap;
  width: max-content;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  animation: scroll-left 28s linear infinite;
}
@keyframes scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== Client logo marquee ===== */
.logo-marquee-section {
  padding: 56px 0 60px;
  text-align: center;
  background: var(--bg);
}
.logo-marquee-label {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted, #8a7f76);
  margin: 0 0 28px;
}
.logo-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 64px, #000 calc(100% - 64px), transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, #000 64px, #000 calc(100% - 64px), transparent 100%);
}
.logo-track {
  display: flex;
  align-items: center;
  gap: 56px;
  width: max-content;
  animation: scroll-left 44s linear infinite;
}
.logo-marquee:hover .logo-track { animation-play-state: paused; }
.logo-card {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
}
.logo-card img {
  height: 100%;
  max-height: 56px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  display: block;
}

/* ===== Mission strip ===== */
.mission {
  padding: 80px 0;
  text-align: center;
}
.mission p {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  max-width: 700px;
  margin: 0 auto;
  color: var(--dark);
}

/* ===== Welcome (photo collage intro) ===== */
.welcome { padding: 100px 0; }
.welcome-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.welcome-copy { order: 1; }
.welcome-collage { order: 2; }
.welcome-copy h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
}
.welcome-copy p { opacity: 0.85; font-size: 1.05rem; max-width: 460px; }
.welcome-copy .btn { margin-top: 8px; }
.welcome-collage {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 190px);
  gap: 14px;
}
.wc-item { border-radius: 4px; overflow: hidden; }
.wc-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.wc-1 { grid-column: 1 / 2; grid-row: 1 / 3; }
.wc-2 { grid-column: 2 / 3; grid-row: 1 / 2; }
.wc-3 { grid-column: 3 / 4; grid-row: 1 / 2; }
.wc-4 { grid-column: 2 / 3; grid-row: 2 / 3; }
.wc-5 { grid-column: 3 / 4; grid-row: 2 / 3; }

/* ===== Services preview (homepage teaser) ===== */
.services-preview { padding: 100px 0; background: var(--accent-tint); }
.services-preview-sub { max-width: 560px; margin: 0 auto; opacity: 0.8; }
.preview-carousel {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
}
.preview-viewport {
  overflow: hidden;
  flex: 1;
  padding: 0 4px;
}
.preview-track {
  display: flex;
  gap: 28px;
  transition: transform 0.5s cubic-bezier(0.65, 0, 0.35, 1);
}
.preview-card {
  display: block;
  flex: 0 0 calc((100% - 56px) / 3);
  text-decoration: none;
  color: inherit;
  text-align: center;
}
.preview-card .photo { aspect-ratio: 3 / 4.3; margin-bottom: 18px; }
.preview-num {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.preview-label {
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  opacity: 0.85;
  margin-bottom: 0;
}
.carousel-arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 0;
  border: none;
  background: transparent;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.2s ease;
}
.carousel-arrow svg { width: 30px; height: 30px; }
.carousel-arrow:hover { color: var(--dark); transform: translateX(3px); }

/* ===== Our Approach ===== */
.approach { padding: 40px 0 100px; }
.approach-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
}
.approach-media { order: 2; }
.approach-copy { order: 1; }
.approach-copy p { opacity: 0.85; }

/* ===== Case study teaser (homepage) ===== */
.case-study-teaser { padding: 20px 0 100px; }
.cst-card {
  background: var(--accent-tint);
  border-radius: 8px;
  padding: 48px;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}
.cst-card .cs-client { justify-content: center; }
.cst-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  margin-bottom: 16px;
}
.cst-card .cs-intro { max-width: 600px; margin: 0 auto 32px; opacity: 0.85; font-size: 1rem; }
.cst-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

/* ===== Section head ===== */
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.services .section-head { max-width: 720px; }
.values .section-head { max-width: 780px; }
.values .section-head h2 { white-space: nowrap; }
@media (max-width: 600px) {
  .values .section-head h2 { white-space: normal; }
}

/* ===== Service quick-nav chips ===== */
.service-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}
.chip {
  display: inline-block;
  padding: 9px 20px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--accent);
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.chip:hover {
  background: var(--accent);
  color: var(--bg);
}

/* ===== Services ===== */
.services { padding: 40px 0 100px; }
.service-row {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
}
.services .service-row:last-child { border-bottom: none; }
.service-row.reverse .service-media { order: 2; }
.service-row.reverse .service-copy { order: 1; }
.service-copy p { opacity: 0.85; }

.inclusions {
  list-style: none;
  padding: 0;
  margin: 20px 0 24px;
}
.inclusions li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: 0.94rem;
  opacity: 0.85;
}
.inclusions li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ===== About ===== */
.about { padding: 40px 0 100px; }
.about-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.about-copy p { opacity: 0.85; }
.about-copy h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); }

/* ===== Testimonials ===== */
.testimonials { padding: 20px 0 100px; }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonial-card {
  margin: 0;
  padding: 36px 32px;
  background: var(--accent-tint);
  border-radius: 4px;
  border-left: 2px solid var(--accent);
}
.testimonial-card .quote {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 14px;
  color: var(--dark);
}
.testimonial-card .quote-body {
  font-size: 0.92rem;
  opacity: 0.8;
  margin-bottom: 20px;
}
.testimonial-card footer {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
}
.testimonial-card footer span { display: block; font-weight: 400; opacity: 0.7; font-size: 0.8rem; margin-top: 2px; }

/* ===== Case Studies ===== */
.case-studies { padding: 20px 0 100px; }

.case-study-feature {
  background: var(--accent-tint);
  border-radius: 8px;
  padding: 56px;
  margin-bottom: 32px;
}
.cs-client {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 10px;
}
.case-study-feature h3 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  max-width: 720px;
  margin-bottom: 18px;
}
.cs-intro {
  max-width: 680px;
  font-size: 1.05rem;
  opacity: 0.85;
  margin-bottom: 40px;
}
.cs-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}
.cs-stat { text-align: center; }
.cs-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 10px;
}
.cs-label {
  font-size: 0.85rem;
  opacity: 0.75;
  line-height: 1.5;
}
.cs-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 56px;
}
.cs-col h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
  color: var(--dark);
}
.cs-col p { font-size: 0.95rem; opacity: 0.85; margin-bottom: 0; }
.cs-quote {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--dark);
  border-left: 2px solid var(--accent);
  padding-left: 20px;
  margin: 0 0 28px;
  max-width: 640px;
}
.cs-strategy-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.cs-strategy-grid .value-card { padding: 26px; }
.cs-strategy-grid .value-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.cs-strategy-grid .value-card p { font-size: 0.9rem; margin-bottom: 0; }
.cs-turning-point {
  font-size: 1rem;
  font-weight: 500;
  max-width: 640px;
  margin-bottom: 24px;
}

/* ===== Why Nala (values) ===== */
.values { padding: 40px 0 100px; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.value-card {
  padding: 40px;
  background: var(--accent-tint);
  border-radius: 8px;
}
.value-num {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.value-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.value-card p { font-size: 0.95rem; opacity: 0.85; margin-bottom: 0; }

/* ===== FAQ ===== */
.faq { padding: 40px 0 100px; }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 26px 0;
}
.faq-item summary {
  font-family: var(--font-display);
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  margin: 16px 0 0;
  font-size: 0.95rem;
  opacity: 0.85;
  max-width: 640px;
}
.faq-placeholder-note {
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.6;
  margin-top: 24px;
}

.case-study-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.case-study-placeholder {
  aspect-ratio: 4 / 5;
  border: 1px dashed var(--border);
  border-radius: 4px;
  background: var(--accent-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  padding: 20px;
}

/* ===== Gallery ===== */
.gallery { padding: 20px 0 100px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.instagram-feed-embed {
  min-height: 200px;
  margin-bottom: 20px;
}

/* ===== CTA band ===== */
.cta-band {
  background: var(--accent);
  color: var(--bg);
  padding: 100px 0;
}
.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-band h2 { color: var(--bg); }
.cta-sub { color: var(--bg); opacity: 0.85; margin-bottom: 32px; }
.cta-note { margin-top: 20px; opacity: 0.7; font-size: 0.9rem; }

/* ===== Subpage top spacing (clears the sticky nav on non-homepage pages) ===== */
.page-top { padding-top: 170px; }
@media (max-width: 760px) {
  .page-top { padding-top: 130px; }
}

/* ===== Portfolio ===== */
.portfolio { padding: 40px 0 100px; }
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 32px 0 44px;
}
.filter-chip {
  display: inline-block;
  padding: 9px 20px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  background: transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  font-family: var(--font-body);
}
.filter-chip:hover { background: var(--accent-tint-strong); }
.filter-chip.active { background: var(--accent); color: var(--bg); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.portfolio-item {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  background: var(--accent-tint);
}
.portfolio-item.is-video { aspect-ratio: 9 / 16; }
.portfolio-item.is-video.is-landscape { aspect-ratio: 16 / 9; }
.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.portfolio-item:hover img { transform: scale(1.05); }
.portfolio-tag {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 28px 14px 12px;
  background: linear-gradient(to top, rgba(52,47,43,0.75), transparent);
  color: var(--bg);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.portfolio-item:hover .portfolio-tag { opacity: 1; transform: translateY(0); }
.portfolio-item.is-hidden { display: none; }
.portfolio-group-label {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent);
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-top: 12px;
}
.portfolio-grid > .portfolio-group-label:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.portfolio-group-label.is-hidden { display: none; }
.play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  pointer-events: none;
  transition: transform 0.2s ease;
}
.play-icon svg { width: 100%; height: 100%; }
.portfolio-item.is-video:hover .play-icon { transform: translate(-50%, -50%) scale(1.1); }

.portfolio-note {
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.6;
  margin-top: 36px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(52, 47, 43, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox-img, .lightbox-video {
  max-width: 90vw;
  max-height: 84vh;
  border-radius: 4px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.lightbox-video { display: none; background: #000; }
.lightbox-tag {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--bg);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.85;
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: transparent;
  border: none;
  color: var(--bg);
  cursor: pointer;
  padding: 10px;
}
.lightbox-close { top: 24px; right: 24px; }
.lightbox-close svg, .lightbox-prev svg, .lightbox-next svg { width: 26px; height: 26px; }
.lightbox-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 12px; top: 50%; transform: translateY(-50%); }
.lightbox-prev:hover, .lightbox-next:hover, .lightbox-close:hover { opacity: 0.7; }

@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .lightbox-prev, .lightbox-next { display: none; }
}

/* ===== Footer ===== */
.site-footer { padding: 70px 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--border);
}
.footer-brand p:last-child { opacity: 0.7; font-size: 0.92rem; max-width: 260px; }
.footer-heading {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
}
.footer-col a { display: block; text-decoration: none; margin-bottom: 8px; font-size: 0.94rem; opacity: 0.85; }
.footer-col a:hover { opacity: 1; text-decoration: underline; }
.footer-bottom {
  padding: 24px 0 32px;
  font-size: 0.82rem;
  opacity: 0.6;
}

/* ===== Fade-in on scroll ===== */
.fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .about-inner, .service-row, .welcome-inner, .approach-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .service-row.reverse .service-media,
  .service-row.reverse .service-copy { order: initial; }
  .welcome-copy, .welcome-collage,
  .approach-media, .approach-copy { order: initial; }
  .welcome-copy p { max-width: none; }
  .welcome-collage { grid-template-rows: repeat(2, 140px); }
  .preview-card { flex: 0 0 calc((100% - 28px) / 2); }
  .values-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .case-study-grid { grid-template-columns: 1fr; }
  .cs-stats, .cs-body { grid-template-columns: 1fr; }
  .cs-strategy-grid { grid-template-columns: repeat(2, 1fr); }
  .case-study-feature { padding: 36px 28px; }
  .cst-card { padding: 36px 28px; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .wrap { padding: 0 20px; }
  .main-nav {
    position: absolute;
    top: 82px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 16px 20px; border-bottom: 1px solid var(--border); }
  .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .mobile-sticky-cta {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 300;
    text-align: center;
    padding: 16px 20px;
    background: var(--accent);
    color: var(--bg);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    text-decoration: none;
    box-shadow: 0 -4px 16px rgba(52, 47, 43, 0.15);
  }
  body { padding-bottom: 60px; }
  .hero { min-height: 70vh; padding: 90px 0 50px; }
  .welcome-collage { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 150px); }
  .wc-1 { grid-column: 1 / 3; grid-row: 1 / 2; }
  .wc-2 { grid-column: 1 / 2; grid-row: 2 / 3; }
  .wc-3 { grid-column: 2 / 3; grid-row: 2 / 3; }
  .wc-4 { grid-column: 1 / 2; grid-row: 3 / 4; }
  .wc-5 { grid-column: 2 / 3; grid-row: 3 / 4; }
  .wc-1 img { object-position: center 42%; }
  .wc-5 img { object-position: center 12%; }
  .preview-card { flex: 0 0 100%; }
  .carousel-arrow { width: 42px; height: 42px; }
  .cst-stats { gap: 28px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .cs-strategy-grid { grid-template-columns: 1fr; }
}