/* ─── TOKENS ─────────────────────────────────────────────────────────── */
:root {
  --ink: #141c2e;
  --ink-80: rgba(20, 28, 46, 0.8);
  --ink-50: rgba(20, 28, 46, 0.5);
  --ink-12: rgba(20, 28, 46, 0.12);
  --teal: #2da89e;
  --teal-dark: #1d7d75;
  --teal-light: #e6f5f4;
  --sand: #c4956a;
  --sand-light: #f9f0e7;
  --cream: #fdfaf6;
  --white: #ffffff;
  --off: #f5f7f9;
  --shadow-sm: 0 2px 8px rgba(20, 28, 46, 0.08);
  --shadow-md: 0 8px 32px rgba(20, 28, 46, 0.12);
  --shadow-lg: 0 24px 64px rgba(20, 28, 46, 0.14);
  --radius: 12px;
  --radius-sm: 8px;
}

/* ─── RESET ──────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
[v-cloak] { display: none; }
html { scroll-behavior: smooth; }

body {
  color: var(--ink);
  background: var(--cream);
  font-family: "DM Sans", system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, h4, p { margin: 0; }

/* ─── TYPOGRAPHY ─────────────────────────────────────────────────────── */
h1, h2, h3 {
  font-family: "DM Serif Display", Georgia, serif;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }

.section-kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow { color: var(--teal); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }

/* ─── SECTIONS ───────────────────────────────────────────────────────── */
section:not(.hero) {
  padding: clamp(64px, 10vw, 120px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 600px;
  margin-bottom: 52px;
}
.section-heading h2 { margin-top: 8px; }
.section-heading p { margin-top: 16px; color: var(--ink-80); }
.section-heading.wide { max-width: 760px; }
.section-heading.center { margin-inline: auto; text-align: center; }

/* ─── BUTTONS ────────────────────────────────────────────────────────── */
.button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
  white-space: nowrap;
}
.button:hover { transform: translateY(-1px); }
.button.primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(45, 168, 158, 0.35);
}
.button.primary:hover {
  background: var(--teal-dark);
  box-shadow: 0 12px 32px rgba(45, 168, 158, 0.4);
}
.button.secondary {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
  backdrop-filter: blur(8px);
}
.button.secondary:hover { background: rgba(255,255,255,0.25); }
.button.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink-12);
}
.button.ghost:hover { background: var(--off); }
.button.full { width: 100%; justify-content: center; }
.button svg { width: 18px; height: 18px; fill: currentColor; }

.text-action {
  background: none;
  border: none;
  padding: 0;
  color: var(--teal);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: opacity 150ms;
}
.text-action:hover { opacity: 0.7; }

/* ─── HEADER ─────────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 4vw, 56px);
  color: var(--white);
  transition: background 200ms ease, box-shadow 200ms ease, color 200ms ease, padding 200ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(253, 250, 246, 0.97);
  box-shadow: 0 1px 0 var(--ink-12), var(--shadow-sm);
  backdrop-filter: blur(20px);
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
}
.brand strong { display: block; font-weight: 700; font-size: 1rem; line-height: 1.2; }
.brand small { display: block; font-size: 0.72rem; opacity: 0.7; margin-top: 1px; }

.main-nav {
  display: flex;
  gap: clamp(16px, 2.5vw, 36px);
  font-size: 0.9rem;
  font-weight: 600;
}
.main-nav a { opacity: 0.85; transition: opacity 150ms; }
.main-nav a:hover { opacity: 1; }

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--teal);
  color: var(--white);
  font-weight: 700;
  font-size: 0.88rem;
  transition: background 150ms, transform 150ms;
  flex-shrink: 0;
}
.header-cta:hover { background: var(--teal-dark); transform: translateY(-1px); }
.header-cta svg { width: 16px; height: 16px; fill: currentColor; }

/* ─── WHATSAPP FLOAT ─────────────────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: #25d366;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 8px 32px rgba(12, 115, 58, 0.4);
  transition: transform 150ms, box-shadow 150ms;
}
.whatsapp-float:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(12, 115, 58, 0.45); }
.whatsapp-float svg { width: 26px; height: 26px; fill: currentColor; }

/* ─── HERO ───────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: center;
  padding: 120px clamp(24px, 6vw, 80px) 72px;
  overflow: hidden;
}

.hero-image, .hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-image { object-fit: cover; object-position: center 30%; }
.hero-overlay {
  background:
    linear-gradient(100deg, rgba(14, 22, 40, 0.88) 0%, rgba(14, 22, 40, 0.55) 55%, rgba(14, 22, 40, 0.1) 100%),
    linear-gradient(0deg, rgba(14, 22, 40, 0.3) 0%, transparent 40%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  color: var(--white);
}
.hero-content .eyebrow { margin-bottom: 16px; }
.hero-content h1 { margin: 0 0 20px; }
.hero-copy { font-size: 1.1rem; opacity: 0.88; margin-bottom: 36px; max-width: 560px; line-height: 1.65; }

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.trust-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.trust-row span {
  font-size: 0.8rem;
  font-weight: 600;
  opacity: 0.8;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}

/* ─── SERVICES ───────────────────────────────────────────────────────── */
.services-section { background: var(--cream); }

.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-pill {
  padding: 9px 20px;
  border: 1.5px solid var(--ink-12);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink-80);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 150ms ease;
}
.filter-pill:hover { border-color: var(--teal); color: var(--teal); }
.filter-pill.active { background: var(--teal); border-color: var(--teal); color: var(--white); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 20px;
}

.service-card {
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--ink-12);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.service-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-body { padding: 22px; }

.service-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.service-category {
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
}

.service-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sand);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.service-card p {
  font-size: 0.92rem;
  color: var(--ink-80);
  margin-bottom: 18px;
  line-height: 1.55;
}

/* ─── AUDIENCE ───────────────────────────────────────────────────────── */
.audience-section { background: var(--off); }

.audience-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.audience-tab {
  padding: 10px 24px;
  border: 1.5px solid var(--ink-12);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink-80);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 180ms ease;
}
.audience-tab:hover { border-color: var(--teal); color: var(--teal); }
.audience-tab.active {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

.audience-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--white);
}

.audience-image-col {
  overflow: hidden;
  min-height: 480px;
}
.audience-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 400ms ease;
}
.audience-panel:hover .audience-image-col img { transform: scale(1.02); }

.audience-copy-col {
  padding: clamp(32px, 5vw, 60px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}
.audience-copy-col h3 { margin: 8px 0 16px; }
.audience-copy-col > p { color: var(--ink-80); margin-bottom: 28px; line-height: 1.65; }

.concern-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 10px;
  margin-bottom: 32px;
}
.concern-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.92rem;
}
.concern-list li::before {
  content: "";
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
}

/* ─── TECHNOLOGY ─────────────────────────────────────────────────────── */
.technology-section { background: var(--cream); }

.formula-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.formula-grid article {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--ink-12);
  background: var(--white);
}

.step-num {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 18px;
}
.formula-grid h3 { font-size: 1.1rem; margin-bottom: 10px; }
.formula-grid p { font-size: 0.9rem; color: var(--ink-80); line-height: 1.55; }

.device-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.device-card {
  border-radius: var(--radius);
  border: 1px solid var(--ink-12);
  background: var(--white);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 200ms, box-shadow 200ms;
}
.device-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.device-card img {
  width: 100%;
  height: 170px;
  object-fit: cover;
}
.device-body { padding: 18px; }
.device-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 6px;
}
.device-card h3 { font-size: 1rem; margin-bottom: 8px; }
.device-card p { font-size: 0.85rem; color: var(--ink-80); line-height: 1.5; }

/* ─── CREDENTIAL ─────────────────────────────────────────────────────── */
.credential-section {
  background: var(--ink);
  padding: clamp(64px, 10vw, 120px) clamp(20px, 5vw, 72px);
}
.credential-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.credential-copy .section-kicker { color: var(--teal); }
.credential-copy h2 { color: var(--white); margin: 8px 0 24px; }

.check-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 14px;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  line-height: 1.5;
}
.check-list li::before {
  content: "✓";
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  margin-top: 1px;
}

.credential-card-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 48px);
}
.section-kicker.light { color: var(--teal); }
.credential-card-panel h3 {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  color: var(--white);
  margin: 8px 0 16px;
}
.credential-card-panel > p {
  color: rgba(255,255,255,0.72);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 28px;
}

.credential-badge {
  display: grid;
  gap: 4px;
  padding: 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08);
}
.credential-badge strong { color: var(--white); font-size: 0.92rem; }
.credential-badge span { color: rgba(255,255,255,0.6); font-size: 0.82rem; }

/* ─── REVIEWS ────────────────────────────────────────────────────────── */
.reviews-section {
  background: var(--sand-light);
  text-align: center;
}
.reviews-section .section-heading { margin-inline: auto; }

.reviews-shell {
  display: grid;
  grid-template-columns: auto minmax(0, 760px) auto;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 28px;
}

.review-card {
  padding: clamp(28px, 5vw, 56px);
}
.stars { color: #d4a043; font-size: 1.3rem; letter-spacing: 3px; margin-bottom: 20px; }

blockquote {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 20px;
}

cite {
  color: var(--ink-50);
  font-style: normal;
  font-weight: 600;
  font-size: 0.88rem;
}

.round-button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-12);
  background: var(--white);
  color: var(--ink);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background 150ms;
  display: flex;
  align-items: center;
  justify-content: center;
}
.round-button:hover { background: var(--teal); color: var(--white); border-color: var(--teal); }

.review-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--ink-12);
  cursor: pointer;
  transition: background 200ms, width 200ms;
  padding: 0;
}
.dot.active { background: var(--teal); width: 24px; border-radius: 4px; }

/* ─── LOCATION ───────────────────────────────────────────────────────── */
.location-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr);
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.location-card {
  padding: clamp(40px, 6vw, 80px);
  background: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}
.location-card .section-kicker { margin-bottom: 8px; }
.location-card h2 { margin-bottom: 12px; }
.location-address { color: var(--ink-80); margin-bottom: 24px; line-height: 1.6; }

.schedule-block {
  display: grid;
  gap: 4px;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  background: var(--teal-light);
  border-left: 3px solid var(--teal);
  margin-bottom: 24px;
}
.schedule-block strong { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--teal-dark); }
.schedule-block span { font-size: 0.9rem; color: var(--ink-80); }

.contact-list {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}
.contact-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--teal-dark);
  font-weight: 600;
  font-size: 0.92rem;
  transition: opacity 150ms;
}
.contact-list a:hover { opacity: 0.7; }
.contact-list svg { width: 18px; height: 18px; fill: var(--teal); flex-shrink: 0; }

.location-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.map-frame {
  min-height: 500px;
}
.map-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 500px;
  border: none;
}

/* ─── CONTACT ────────────────────────────────────────────────────────── */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  background: var(--white);
}

.contact-copy .section-kicker { margin-bottom: 12px; }
.contact-copy h2 { margin-bottom: 16px; }
.contact-copy p { color: var(--ink-80); line-height: 1.65; }

.contact-form {
  display: grid;
  gap: 16px;
}
label {
  display: grid;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
}
input, select, textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--ink-12);
  border-radius: var(--radius-sm);
  background: var(--off);
  color: var(--ink);
  transition: border-color 150ms;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--teal); background: var(--white); }
textarea { resize: vertical; }

/* ─── FOOTER ─────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  padding: 40px clamp(20px, 5vw, 72px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-brand img { border-radius: 8px; }
.footer-brand strong { display: block; color: var(--white); font-size: 0.95rem; }
.footer-brand small { display: block; color: rgba(255,255,255,0.5); font-size: 0.78rem; }

.footer-links {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  font-weight: 600;
  transition: color 150ms;
}
.footer-links a:hover { color: var(--white); }

.footer-legal {
  color: rgba(255,255,255,0.4);
  font-size: 0.8rem;
  text-align: right;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .device-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 980px) {
  .main-nav { display: none; }
  .formula-grid { grid-template-columns: 1fr; }
  .audience-panel { grid-template-columns: 1fr; }
  .audience-image-col { min-height: 300px; max-height: 360px; }
  .credential-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-section { grid-template-columns: 1fr; }
  .location-section { grid-template-columns: 1fr; }
  .map-frame { min-height: 360px; }
  .map-frame iframe { min-height: 360px; }
  .site-footer { grid-template-columns: 1fr; gap: 16px; }
  .footer-links { justify-content: flex-start; }
  .footer-legal { text-align: left; }
}

@media (max-width: 640px) {
  .brand small { display: none; }
  .header-cta { display: none; }

  .hero { min-height: 88vh; padding: 100px 20px 52px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { text-align: center; justify-content: center; }

  .device-grid { grid-template-columns: 1fr; }
  .reviews-shell { grid-template-columns: 1fr; }
  .round-button { display: none; }

  .whatsapp-float { right: 16px; bottom: 16px; padding: 14px; }
  .whatsapp-float span { display: none; }

  .audience-tabs { gap: 8px; }
  .audience-tab { padding: 9px 18px; font-size: 0.85rem; }
}