/* ============================================
   Vexto Commercials — stylesheet
   Colors are CSS custom properties so the palette
   can be tweaked from one place.
   ============================================ */

:root {
  --bg: oklch(0.985 0.004 295);
  --bg-soft: oklch(0.97 0.006 295);
  --ink: oklch(0.2 0.015 295);
  --ink-soft: oklch(0.42 0.02 295);
  --ink-softer: oklch(0.48 0.02 295);
  --border: oklch(0.9 0.01 295);
  --border-soft: oklch(0.88 0.01 295);
  --purple: oklch(0.46 0.19 295);
  --purple-dark: oklch(0.38 0.19 295);
  --purple-light: oklch(0.72 0.14 295);
  --navy: oklch(0.16 0.02 295);
  --navy-soft: oklch(0.18 0.02 295);
  --green: oklch(0.55 0.17 155);
  --white: oklch(1 0 0);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

a { color: var(--purple); text-decoration: none; }
a:hover { color: var(--purple-dark); }

h1, h2, h3 { font-family: 'Manrope', sans-serif; margin: 0; }

button { font-family: inherit; }

.wrap { max-width: 1360px; margin: 0 auto; padding: 0 48px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Top bar ---------- */
.topbar {
  background: var(--navy);
  color: oklch(0.8 0.01 295);
  padding: 8px 48px;
  display: flex;
  justify-content: flex-end;
  gap: 28px;
  font-size: 12.5px;
  font-weight: 500;
}
.topbar .divider { color: oklch(0.4 0.01 295); }

/* ---------- Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 48px;
  background: oklch(0.99 0.003 295 / 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.site-header img.logo { height: 58px; width: auto; object-fit: contain; }
.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav a { font-size: 14.5px; font-weight: 500; color: oklch(0.3 0.01 295); }
.site-nav a.cta {
  padding: 11px 24px;
  background: var(--purple);
  color: white;
  border-radius: 4px;
  font-weight: 600;
}
.site-nav a.cta:hover { background: var(--purple-dark); color: white; }
.nav-toggle { display: none; }

/* ---------- Image slots (placeholder-aware) ---------- */
.img-slot {
  position: relative;
  z-index: 0;
  overflow: hidden;
  background: repeating-linear-gradient(135deg, oklch(0.94 0.01 295), oklch(0.94 0.01 295) 10px, oklch(0.96 0.008 295) 10px, oklch(0.96 0.008 295) 20px);
  display: flex;
}
.img-slot img {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.img-slot img.loaded { opacity: 1; }
.img-slot.round { border-radius: 50%; }
.ph-fallback {
  position: relative;
  z-index: 1;
  margin: auto;
  text-align: center;
  padding: 14px;
  color: oklch(0.5 0.02 295);
}
.ph-fallback svg { width: 28px; height: 28px; opacity: 0.55; margin-bottom: 8px; }
.ph-fallback .ph-label { display: block; font-size: 13px; font-weight: 600; line-height: 1.4; max-width: 220px; margin: 0 auto 6px; }
.ph-fallback code {
  display: inline-block;
  font-size: 11px;
  background: oklch(1 0 0 / 0.6);
  padding: 3px 8px;
  border-radius: 4px;
  color: oklch(0.4 0.02 295);
}

/* ---------- Hero ---------- */
.hero { position: relative; height: 640px; overflow: hidden; }
.hero .img-slot { position: absolute; inset: 0; z-index: 0; }
.img-carousel .carousel-slide { transition: opacity 1.4s ease; }
.img-carousel .carousel-slide.active { opacity: 1; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, oklch(0.12 0.02 295 / 0.92) 0%, oklch(0.12 0.02 295 / 0.75) 55%, oklch(0.12 0.02 295 / 0.3) 100%);
}
.hero-inner { position: relative; z-index: 2; max-width: 1360px; height: 100%; margin: 0 auto; padding: 0 48px; display: flex; flex-direction: column; justify-content: center; }
.hero-card {
  animation: fadeUp 0.7s ease both;
  max-width: 640px;
  background: oklch(0.1 0.02 295 / 0.35);
  backdrop-filter: blur(10px);
  padding: 36px;
  border-radius: 8px;
}
.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 14px;
  background: oklch(1 0 0 / 0.1);
  backdrop-filter: blur(6px);
  border: 1px solid oklch(1 0 0 / 0.35);
  border-left: 3px solid var(--purple-light);
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: white; margin-bottom: 24px;
}
.hero-card h1 { font-size: 54px; line-height: 1.1; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 20px; color: white; }
.hero-card p { font-size: 17.5px; line-height: 1.6; color: oklch(0.92 0.005 295); max-width: 520px; margin: 0 0 32px; }
.hero-actions { display: flex; gap: 14px; }
.btn-primary {
  padding: 14px 28px; background: var(--purple); color: white; border: none;
  border-radius: 4px; font-size: 15.5px; font-weight: 600; cursor: pointer; display: inline-block;
}
.btn-primary:hover { background: var(--purple-dark); color: white; }
.btn-ghost {
  padding: 14px 28px; background: oklch(1 0 0 / 0.08); color: white;
  border: 1.5px solid oklch(1 0 0 / 0.5); border-radius: 4px; font-size: 15.5px; font-weight: 600;
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { color: white; border-color: white; }

/* ---------- Stats ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--border-soft); margin: 0 48px; border-radius: 6px; overflow: hidden;
  border: 1px solid var(--border-soft); transform: translateY(0);
}
.stats .stat { background: white; padding: 32px 24px; text-align: center; }
.stats .stat .value { font-family: 'Manrope', sans-serif; font-size: 32px; font-weight: 800; color: var(--purple); }
.stats .stat .label { font-size: 13.5px; color: var(--ink-softer); margin-top: 6px; font-weight: 500; }

/* ---------- Section shared bits ---------- */
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--purple); margin-bottom: 14px; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-head h2 { font-size: 38px; font-weight: 800; letter-spacing: -0.01em; }
section.pad { padding: 100px 48px; }
section.pad-soft { padding: 100px 48px; background: var(--bg-soft); }

/* ---------- About ---------- */
.about-grid { max-width: 1360px; margin: 0 auto; padding: 110px 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-grid .img-slot { width: 100%; height: 440px; border-radius: 6px; }
.about-grid h2 { font-size: 38px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 20px; line-height: 1.15; }
.about-grid p { font-size: 16.5px; line-height: 1.7; color: var(--ink-soft); margin: 0 0 32px; }
.cert-chips { display: flex; flex-wrap: wrap; gap: 12px; }
.cert-chip {
  display: flex; align-items: center; gap: 8px; padding: 10px 16px;
  background: oklch(0.96 0.01 295); border: 1px solid var(--border-soft); border-radius: 4px;
  font-size: 13.5px; font-weight: 600; color: oklch(0.3 0.01 295);
}
.cert-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { position: relative; height: 280px; border-radius: 8px; overflow: hidden; cursor: pointer; border: none; padding: 0; text-align: left; }
.service-card .img-slot { position: absolute; inset: 0; }
.service-card .fade {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(to top, oklch(0.08 0.02 295 / 0.98) 0%, oklch(0.08 0.02 295 / 0.75) 45%, oklch(0.08 0.02 295 / 0.1) 85%, transparent 100%);
}
.service-card .info { position: absolute; bottom: 0; left: 0; right: 0; padding: 22px; pointer-events: none; z-index: 2; }
.service-card .info h3 { font-size: 20px; font-weight: 700; margin: 0 0 6px; color: white; text-shadow: 0 1px 3px oklch(0 0 0 / 0.6); }
.service-card .info p { font-size: 13.5px; line-height: 1.5; color: oklch(0.94 0.005 295); margin: 0; text-shadow: 0 1px 2px oklch(0 0 0 / 0.6); }

.modal-backdrop {
  position: fixed; inset: 0; z-index: 100; background: oklch(0.1 0.02 295 / 0.7);
  display: flex; align-items: center; justify-content: center; padding: 32px;
}
.modal-backdrop[hidden] { display: none; }
.modal-box {
  background: white; border-radius: 8px; max-width: 1000px; width: 100%; max-height: 85vh;
  overflow-y: auto; display: grid; grid-template-columns: 1fr 1fr;
}
.modal-box .img-slot { width: 100%; height: 100%; min-height: 320px; }
.modal-copy { padding: 40px; position: relative; }
.modal-close {
  position: absolute; top: 16px; right: 16px; width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid var(--border); background: white; font-size: 16px; cursor: pointer; color: var(--ink-soft);
}
.modal-copy .eyebrow { margin-bottom: 12px; }
.modal-copy h3 { font-size: 28px; font-weight: 800; margin: 0 0 18px; letter-spacing: -0.01em; }
.modal-copy p { font-size: 15px; line-height: 1.7; color: var(--ink-soft); margin: 0 0 20px; }

/* ---------- Interiors ---------- */
.interiors-top { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; margin-bottom: 64px; }
.interiors-top .img-slot { width: 100%; height: 400px; border-radius: 6px; }
.interiors-top h2 { font-size: 34px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 20px; line-height: 1.15; }
.interiors-top p { font-size: 15.5px; line-height: 1.7; color: var(--ink-soft); margin: 0; }
.interiors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.interior-item { background: white; border-radius: 8px; border: 1px solid var(--border); padding: 28px; }
.interior-item .icon { width: 40px; height: 40px; margin-bottom: 16px; display: flex; align-items: center; justify-content: center; }
.interior-item h3 { font-size: 17px; font-weight: 700; margin: 0 0 8px; }
.interior-item p { font-size: 14px; line-height: 1.6; color: oklch(0.45 0.02 295); margin: 0; }

/* ---------- Process ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-item {
  position: relative; padding: 32px 24px 28px; background: white; border-radius: 10px;
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.process-item::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; border-radius: 10px 10px 0 0;
  background: linear-gradient(90deg, var(--purple-light), var(--purple));
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease;
}
.process-item:hover { transform: translateY(-5px); box-shadow: 0 18px 34px oklch(0.2 0.02 295 / 0.1); border-color: oklch(0.8 0.08 295); }
.process-item:hover::before { transform: scaleX(1); }
.process-item:not(:last-child)::after {
  content: '→'; position: absolute; top: 32px; right: -25px; z-index: 2;
  font-size: 18px; font-weight: 700; color: var(--purple-light);
}
.process-item .badge {
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--purple-light), var(--purple));
  color: white; font-family: 'Manrope', sans-serif; font-weight: 800; font-size: 15px;
  box-shadow: 0 8px 16px oklch(0.46 0.19 295 / 0.3);
}
.process-item h3 { font-size: 17px; font-weight: 700; margin: 0 0 8px; }
.process-item p { font-size: 14px; line-height: 1.6; color: oklch(0.45 0.02 295); margin: 0; }
@media (max-width: 980px) {
  .process-item:not(:last-child)::after { display: none; }
}

/* ---------- Locations ---------- */
.locations-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.location-tile { position: relative; border-radius: 6px; overflow: hidden; height: 170px; }
.location-tile .img-slot { position: absolute; inset: 0; }
.location-tile .fade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(to top, oklch(0.15 0.02 295 / 0.75), transparent 60%); pointer-events: none; }
.location-tile .name { position: absolute; bottom: 14px; left: 16px; color: white; font-weight: 700; font-size: 15.5px; font-family: 'Manrope', sans-serif; z-index: 2; }

/* ---------- Considerations ---------- */
.considerations {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; background: white;
  border: 1px solid var(--border); border-radius: 8px; padding: 56px;
}
.considerations h2 { font-size: 32px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 16px; line-height: 1.15; }
.considerations > div:first-child p { font-size: 15px; line-height: 1.7; color: var(--ink-soft); margin: 0; }
.consideration-list { display: flex; flex-direction: column; gap: 20px; }
.consideration-item { display: flex; gap: 16px; }
.consideration-item .check {
  width: 32px; height: 32px; border-radius: 9px; background: oklch(0.93 0.05 300); color: oklch(0.4 0.16 295);
  font-weight: 700; font-size: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.consideration-item .title { font-weight: 700; font-size: 15.5px; margin-bottom: 4px; }
.consideration-item .desc { font-size: 14px; line-height: 1.55; color: oklch(0.45 0.02 295); }

/* ---------- Why choose us ---------- */
.why-section { padding: 100px 48px; background: var(--navy-soft); }
.why-intro { max-width: 760px; margin: 0 auto 56px; }
.why-intro .eyebrow { color: var(--purple-light); }
.why-intro h2 { font-size: 38px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 16px; color: white; }
.why-intro p { font-size: 15.5px; line-height: 1.7; color: oklch(0.72 0.01 295); margin: 0 0 16px; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.why-grid .img-slot { width: 100%; height: 460px; border-radius: 6px; }
.why-item { border-bottom: 1px solid oklch(0.3 0.02 295); }
.why-item .row {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0;
  cursor: pointer; background: none; border: none; width: 100%; text-align: left;
}
.why-item h3 { font-size: 18px; font-weight: 700; color: white; margin: 0; }
.why-item .sign { font-size: 20px; color: var(--purple-light); flex-shrink: 0; }
.why-item .desc { font-size: 14.5px; line-height: 1.65; color: oklch(0.72 0.01 295); margin: 0 0 20px; display: none; }
.why-item.open .desc { display: block; }

/* ---------- Certifications ---------- */
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.cert-card { background: white; border-radius: 8px; border: 1px solid var(--border); padding: 28px; text-align: center; }
.cert-card img.seal { width: 48px; height: 48px; object-fit: contain; margin: 0 auto 18px; }
.cert-card h3 { font-size: 17px; font-weight: 700; margin: 0 0 6px; }
.cert-card .subtitle { font-size: 13.5px; color: var(--ink-softer); margin: 0 0 20px; }
.cert-card .img-slot { width: 100%; height: 180px; border-radius: 10px; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid oklch(0.89 0.01 295); border-radius: 6px; overflow: hidden; background: white; }
.faq-item .row {
  display: flex; justify-content: space-between; align-items: center; padding: 20px 22px;
  cursor: pointer; font-weight: 600; font-size: 15.5px; background: none; border: none; width: 100%; text-align: left;
}
.faq-item .plus { font-size: 20px; color: var(--purple); transition: transform 0.2s ease; }
.faq-item.open .plus { transform: rotate(45deg); }
.faq-item .answer { padding: 0 22px 20px; font-size: 14.5px; line-height: 1.65; color: var(--ink-soft); display: none; }
.faq-item.open .answer { display: block; }

/* ---------- Contact ---------- */
.contact-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-grid h2 { font-size: 36px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 18px; line-height: 1.15; }
.contact-grid > div:first-child > p { font-size: 15.5px; line-height: 1.7; color: var(--ink-soft); margin: 0 0 28px; }
.contact-info-item { font-size: 14.5px; color: oklch(0.3 0.01 295); }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card { background: white; border-radius: 8px; padding: 32px; border: 1px solid var(--border); }
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form input, .contact-form select, .contact-form textarea {
  padding: 13px 14px; border: 1px solid oklch(0.85 0.01 295); border-radius: 4px; font-size: 14.5px; font-family: inherit;
}
.contact-form select { color: oklch(0.3 0.01 295); }
.contact-form textarea { resize: vertical; }
.consent-check {
  display: flex; align-items: flex-start; gap: 10px; cursor: pointer;
  font-size: 12.5px; line-height: 1.5; color: var(--ink-softer);
}
.consent-check input { margin-top: 2px; flex-shrink: 0; width: 15px; height: 15px; accent-color: var(--purple); cursor: pointer; }
.consent-check a { font-weight: 600; }
.contact-form button {
  padding: 14px; background: var(--purple); color: white; border: none; border-radius: 4px;
  font-size: 15.5px; font-weight: 600; cursor: pointer; margin-top: 4px;
}
.contact-form button:hover { background: var(--purple-dark); }
.contact-form button:disabled { opacity: 0.6; cursor: default; }
.form-success { padding: 40px 10px; text-align: center; }
.form-success .title { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.form-success .sub { font-size: 14.5px; color: oklch(0.45 0.02 295); }
.form-error { font-size: 13.5px; color: oklch(0.55 0.2 25); margin-top: -6px; }

/* ---------- Footer ---------- */
.site-footer { background: oklch(0.15 0.015 295); color: oklch(0.75 0.01 295); padding: 64px 48px 32px; }
.footer-grid { max-width: 1360px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-logo { margin-bottom: 14px; background: white; display: inline-block; padding: 8px 12px; border-radius: 4px; }
.footer-logo img { height: 42px; width: auto; object-fit: contain; display: block; }
.footer-grid p { font-size: 13.5px; line-height: 1.65; max-width: 280px; margin: 0; }
.footer-col-title { font-weight: 700; color: white; font-size: 14px; margin-bottom: 14px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; font-size: 13.5px; }
.footer-links a { color: oklch(0.75 0.01 295); }
.footer-contact { display: flex; flex-direction: column; gap: 10px; font-size: 13.5px; }
.footer-bottom {
  max-width: 1360px; margin: 48px auto 0; padding-top: 24px; border-top: 1px solid oklch(0.28 0.02 295);
  display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; flex-wrap: wrap; gap: 12px;
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: oklch(0.75 0.01 295); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .site-nav { position: fixed; top: 82px; left: 0; right: 0; bottom: 0; background: white; flex-direction: column;
    align-items: flex-start; padding: 24px 32px; gap: 20px; overflow-y: auto; display: none; }
  .site-nav.open { display: flex; }
  .nav-toggle { display: block; background: none; border: none; font-size: 26px; cursor: pointer; color: var(--ink); }
  .hero-card h1 { font-size: 38px; }
  .stats { grid-template-columns: repeat(2, 1fr); margin: 0 24px; }
  .stats .stat { padding: 24px 14px; }
  .stats .stat .value { font-size: 24px; }
  .about-grid, .interiors-top, .why-grid, .considerations { grid-template-columns: 1fr; }
  .services-grid, .interiors-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .locations-grid { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: 1fr; }
  .modal-box { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .wrap, section.pad, section.pad-soft, .topbar, .site-header { padding-left: 24px; padding-right: 24px; }
}
@media (max-width: 560px) {
  .services-grid, .interiors-grid, .process-grid, .locations-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats .stat { padding: 20px 10px; }
  .stats .stat .value { font-size: 20px; }
  .stats .stat .label { font-size: 12px; }
  .topbar { justify-content: center; text-align: center; flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Policy pages ---------- */
.policy-page { padding: 90px 48px 110px; }
.policy-wrap { max-width: 760px; margin: 0 auto; }
.policy-wrap h1 { font-family: 'Manrope', sans-serif; font-size: 40px; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 8px; }
.policy-updated { font-size: 13.5px; color: var(--ink-softer); margin: 0 0 40px; }
.policy-wrap h2 { font-family: 'Manrope', sans-serif; font-size: 21px; font-weight: 700; margin: 40px 0 12px; }
.policy-wrap p { font-size: 15.5px; line-height: 1.75; color: var(--ink-soft); margin: 0 0 16px; }
.policy-wrap ul { margin: 0 0 16px; padding-left: 22px; }
.policy-wrap li { font-size: 15.5px; line-height: 1.75; color: var(--ink-soft); margin-bottom: 6px; }
@media (max-width: 980px) {
  .policy-page { padding: 60px 24px 80px; }
  .policy-wrap h1 { font-size: 30px; }
}