/* ============================================================
   Gabriel Lanai Screens — stylesheet
   Design system: teal/navy primary, sunshine amber accent,
   WhatsApp green for chat CTAs. Mobile-first, accessible.
   ============================================================ */

:root {
  --color-primary: #0b4f6c;
  --color-primary-dark: #073a50;
  --color-primary-light: #12729c;
  --color-accent: #f5a623;
  --color-accent-dark: #d98c0f;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1ebe57;
  --color-ink: #102531;
  --color-body: #3a4b54;
  --color-bg: #ffffff;
  --color-bg-alt: #f4f8fa;
  --color-bg-storm: #e7eef1;
  --color-border: #dde6ea;
  --color-star: #f5a623;
  --font-heading: "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(11, 79, 108, 0.08);
  --shadow-md: 0 8px 24px rgba(11, 79, 108, 0.14);
  --shadow-lg: 0 20px 48px rgba(11, 79, 108, 0.2);
  --container-w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { overflow-x: hidden; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-ink);
  line-height: 1.2;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--color-primary); }
img { max-width: 100%; display: block; }
picture { display: contents; }
ul { padding-left: 1.2em; }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: 72px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-header { max-width: 720px; margin: 0 auto 40px; text-align: center; }
.section-header p { font-size: 1.08rem; }
.eyebrow {
  display: inline-block;
  color: var(--color-accent-dark);
  background: rgba(245, 166, 35, 0.14);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* Focus visibility */
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  line-height: 1.1;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 17px 32px; font-size: 1.08rem; }
.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover { background: var(--color-whatsapp-dark); color: #fff; }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.7);
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); color: #fff; }
.btn-outline-dark {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline-dark:hover { background: var(--color-primary); color: #fff; }

.icon-wa { width: 20px; height: 20px; flex-shrink: 0; }

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
  flex-wrap: nowrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
}
.brand svg { width: 38px; height: 38px; }
.brand .brand-sub {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  color: var(--color-body);
  letter-spacing: 0.03em;
}

.main-nav {
  display: flex;
  gap: 26px;
  align-items: center;
}
.main-nav a {
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 500;
  font-size: 0.96rem;
}
.main-nav a:hover { color: var(--color-primary); }

.header-actions { display: flex; align-items: center; gap: 12px; }

.lang-switch {
  display: flex;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  overflow: hidden;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
}
.lang-switch button {
  border: 0;
  background: transparent;
  padding: 7px 12px;
  cursor: pointer;
  color: var(--color-body);
}
.lang-switch button[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 880px) {
  .main-nav {
    position: fixed;
    inset: var(--header-h, 68px) 0 0 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 24px;
    gap: 18px;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    overflow-y: auto;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav a { font-size: 1.1rem; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn-whatsapp span.long { display: none; }
}

@media (max-width: 420px) {
  .header-inner { gap: 8px; }
  .brand { font-size: 0.92rem; gap: 6px; }
  .brand svg { width: 30px; height: 30px; }
  .brand .brand-sub { display: none; }
  .header-actions { gap: 6px; }
  .lang-switch button { padding: 6px 9px; font-size: 0.76rem; }
  .btn-whatsapp { padding: 10px; }
  .nav-toggle { padding: 7px 8px; }
}

/* ============ Hero ============ */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-primary-dark) 0%, var(--color-primary) 55%, var(--color-primary-light) 100%);
  color: #fff;
  padding: 64px 0 90px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M40 0H0v40' fill='none' stroke='rgba(255,255,255,0.06)' stroke-width='1'/%3E%3C/svg%3E");
  opacity: 0.9;
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}
.hero-badge {
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.28);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
}
.hero h1 { color: #fff; }
.hero .lede { font-size: 1.18rem; color: rgba(255,255,255,0.92); max-width: 560px; }
.hero-cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.2);
}
.hero-trust .trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.92);
}
.hero-trust svg { width: 20px; height: 20px; color: var(--color-accent); flex-shrink: 0; }

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(circle at 30% 20%, rgba(245,166,35,0.35), transparent 55%),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.09) 0 2px, transparent 2px 10px),
    linear-gradient(135deg, #0d5a7a, #0b3e56);
  border: 1px solid rgba(255,255,255,0.25);
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .media-caption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  right: 16px;
  background: rgba(7, 58, 80, 0.72);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  backdrop-filter: blur(4px);
}

/* Storm strip */
.storm-strip {
  background: var(--color-accent);
  color: var(--color-ink);
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 16px;
}
.storm-strip a { color: var(--color-ink); text-decoration: underline; }

/* ============ Service area / pricing banner ============ */
.pricing-banner {
  background: linear-gradient(120deg, #fff8ec, #fdeccb);
  border: 1px solid #f4d9a1;
  border-radius: var(--radius-lg);
  padding: 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow-sm);
}
@media (max-width: 780px) {
  .pricing-banner { grid-template-columns: 1fr; text-align: center; }
}
.pricing-banner .badge-circle {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  text-align: center;
  line-height: 1.1;
  margin: 0 auto;
  flex-shrink: 0;
}

/* ============ Services grid ============ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 940px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(11, 79, 108, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.service-icon svg { width: 28px; height: 28px; color: var(--color-primary); }

/* ============ Process steps ============ */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 940px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 26px 20px 20px;
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -16px;
  left: 20px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============ Gallery ============ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 940px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-item {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg-storm), #cfe0e7);
  border: 1px solid var(--color-border);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-item .tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(11,79,108,0.85);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.gallery-item .tag.after { background: var(--color-whatsapp-dark); }
.gallery-placeholder-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(11,79,108,0.35);
}
.gallery-placeholder-icon svg { width: 40px; height: 40px; }

/* ============ Service area list ============ */
.areas-wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 900px) { .areas-wrap { grid-template-columns: 1fr; } }
.area-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.area-chip {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-dark);
}
.area-chip.featured {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.areas-map {
  background: var(--color-bg-storm);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.areas-map img { width: 100%; height: 100%; object-fit: cover; }
.areas-map svg { width: 46%; color: var(--color-primary); opacity: 0.5; }

/* ============ Reviews ============ */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 940px) { .reviews-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .reviews-grid { grid-template-columns: 1fr; } }
.review-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.stars { color: var(--color-star); letter-spacing: 2px; font-size: 1rem; }
.review-person {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 10px;
}
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  flex-shrink: 0;
  overflow: hidden;
}
.review-avatar img { width: 100%; height: 100%; object-fit: cover; }
.review-person .who { font-size: 0.88rem; }
.review-person .who strong { display: block; color: var(--color-ink); }

.overall-rating {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.overall-rating .score {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-ink);
}

/* ============ FAQ ============ */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 4px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .chev {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}
.faq-item[open] summary .chev { transform: rotate(45deg); background: var(--color-accent); color: #fff; }
.faq-item .faq-answer { padding: 0 4px 22px; color: var(--color-body); }

/* ============ Final CTA ============ */
.final-cta {
  background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
}
.final-cta h2 { color: #fff; }
.final-cta p { color: rgba(255,255,255,0.9); font-size: 1.1rem; }
.final-cta .btn-row { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-top: 24px; }
.final-cta .phone-line { margin-top: 18px; font-size: 0.95rem; color: rgba(255,255,255,0.8); }
.final-cta .phone-line a { color: #fff; font-weight: 700; }

/* ============ Footer ============ */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.82);
  padding: 56px 0 28px;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.site-footer a { color: rgba(255,255,255,0.82); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.14);
  margin-top: 40px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}

/* ============ Floating WhatsApp button ============ */
.fab-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 200;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.5);
  text-decoration: none;
  animation: fab-pulse 2.6s ease-in-out infinite;
}
.fab-whatsapp svg { width: 30px; height: 30px; }
@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.55), 0 10px 26px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0), 0 10px 26px rgba(37,211,102,0.5); }
}

/* Visually hidden utility */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* High contrast mode support */
@media (prefers-contrast: more) {
  :root { --color-body: #1a1a1a; --color-border: #666; }
}