/* ===========================================================
   Oceanic Royal Marine Pvt Ltd — site stylesheet
   =========================================================== */

:root {
  --color-primary: #073b4c;      /* deep ocean navy */
  --color-secondary: #0891b2;    /* teal */
  --color-secondary-dark: #066a82;
  --color-accent: #ffb703;       /* sand / gold */
  --color-accent-dark: #e29900;
  --color-light: #f0f9fb;
  --color-white: #ffffff;
  --color-text: #1f2937;
  --color-muted: #5b6b74;
  --color-border: #e2e8ec;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(7, 59, 76, 0.12);
  --shadow-sm: 0 4px 14px rgba(7, 59, 76, 0.08);
  --max-width: 1160px;
  --font: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-accent-dark); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--color-white);
  color: var(--color-white);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
}
.btn-secondary:hover { background: var(--color-secondary-dark); }
.btn-block { width: 100%; }

/* ---------- Top banner ---------- */
.top-banner {
  background: var(--color-primary);
  color: #cfe9f0;
  font-size: 0.82rem;
  text-align: center;
  padding: 7px 16px;
  letter-spacing: 0.02em;
}
.top-banner strong { color: var(--color-accent); }

/* ---------- Header ---------- */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-primary);
}
.brand .brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.brand-text .brand-name { display: block; line-height: 1.15; }
.brand-text .brand-sub {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--color-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--color-text);
}
.main-nav a:hover { color: var(--color-secondary); }
.header-cta { display: flex; align-items: center; gap: 14px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: var(--color-white);
  padding: 110px 0 90px;
  background-size: cover;
  background-position: center;
  background-color: var(--color-primary);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,59,76,0.75) 0%, rgba(7,59,76,0.55) 45%, rgba(7,59,76,0.92) 100%);
}
.hero .container { position: relative; z-index: 2; }
.hero-eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  margin: 0 0 16px;
  max-width: 720px;
  line-height: 1.15;
}
.hero p.lead {
  max-width: 560px;
  font-size: 1.05rem;
  color: #dff1f5;
  margin-bottom: 30px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(6px);
  border-radius: var(--radius);
  padding: 24px;
}
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 1.6rem; font-weight: 800; color: var(--color-accent); }
.hero-stat .label { font-size: 0.78rem; color: #d9edf1; margin-top: 4px; }

/* ---------- Section headings ---------- */
.section { padding: 76px 0; }
.section-alt { background: var(--color-light); }
.section-head { max-width: 640px; margin: 0 auto 46px; text-align: center; }
.section-head .kicker {
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--color-primary); margin: 10px 0 12px; }
.section-head p { color: var(--color-muted); }

/* ---------- Package cards ---------- */
.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.package-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.package-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.package-media { position: relative; height: 210px; overflow: hidden; }
.package-media img { width: 100%; height: 100%; object-fit: cover; }
.package-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}
.package-sold {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255,255,255,0.95);
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.package-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.package-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.tag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-secondary-dark);
  background: #e4f6fa;
  padding: 4px 10px;
  border-radius: 999px;
}
.package-body h3 { font-size: 1.15rem; margin: 0 0 8px; color: var(--color-primary); }
.package-body .desc { color: var(--color-muted); font-size: 0.9rem; margin-bottom: 16px; flex: 1; }
.package-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px dashed var(--color-border);
  padding-top: 16px;
  margin-top: auto;
}
.price-block .from { font-size: 0.72rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.price-block .price { font-size: 1.3rem; font-weight: 800; color: var(--color-primary); }
.price-block .price span { font-size: 0.78rem; color: var(--color-muted); font-weight: 500; }

/* ---------- Why us ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: left;
}
.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: #e4f6fa;
  color: var(--color-secondary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 14px;
}
.feature-card h4 { margin: 0 0 8px; font-size: 1rem; color: var(--color-primary); }
.feature-card p { margin: 0; font-size: 0.88rem; color: var(--color-muted); }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.about-media img { height: 420px; object-fit: cover; }
.about-copy .kicker {
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.about-copy h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--color-primary); margin: 10px 0 16px; }
.about-copy p { color: var(--color-muted); margin-bottom: 16px; }
.about-list { list-style: none; padding: 0; margin: 22px 0; }
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.93rem;
  color: var(--color-text);
}
.about-list li::before {
  content: "✓";
  background: var(--color-secondary);
  color: var(--color-white);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.reg-note {
  margin-top: 20px;
  font-size: 0.82rem;
  color: var(--color-muted);
  border-left: 3px solid var(--color-accent);
  padding-left: 12px;
}

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.testimonial-stars {
  color: var(--color-accent);
  font-size: 0.95rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.testimonial-quote {
  font-size: 0.93rem;
  color: var(--color-text);
  margin: 0 0 18px;
  flex: 1;
  line-height: 1.6;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px dashed var(--color-border);
  padding-top: 14px;
}
.testimonial-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 700; font-size: 0.88rem; color: var(--color-primary); }
.testimonial-trip { font-size: 0.78rem; color: var(--color-muted); }

.est-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #e4f6fa;
  color: var(--color-secondary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* ---------- Contact / inquiry ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
}
.contact-info {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius);
  padding: 34px;
}
.contact-info h3 { margin-top: 0; font-size: 1.2rem; }
.contact-info p { color: #cfe6ec; font-size: 0.9rem; }
.contact-item { display: flex; gap: 12px; margin-bottom: 20px; align-items: flex-start; }
.contact-item .ci-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item .ci-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: #a9d3db; }
.contact-item .ci-value { font-weight: 600; }
.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--color-text); }
.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--color-text);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note { font-size: 0.78rem; color: var(--color-muted); margin-top: 10px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-primary); color: #cfe6ec; padding-top: 56px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand .brand { color: var(--color-white); margin-bottom: 12px; }
.footer-grid p { font-size: 0.87rem; color: #a9d3db; }
.footer-col h5 { color: var(--color-white); font-size: 0.9rem; margin-bottom: 14px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 10px; font-size: 0.88rem; }
.footer-col ul li a:hover { color: var(--color-accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 0.8rem;
  color: #8fbdc6;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  background: var(--color-light);
  padding: 14px 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.breadcrumb a { color: var(--color-secondary-dark); font-weight: 600; }

/* ---------- Tour detail page ---------- */
.tour-hero { padding: 34px 0 0; }
.tour-gallery {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 10px;
  border-radius: var(--radius);
  overflow: hidden;
  height: 420px;
}
.tour-gallery img { width: 100%; height: 100%; object-fit: cover; }
.tour-gallery .g-main { grid-row: 1 / span 2; }

.tour-layout {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 44px;
  margin-top: 36px;
  align-items: start;
}
.tour-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.tour-title-row h1 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--color-primary); margin: 0 0 10px; }
.badge-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.pill {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 13px;
  border-radius: 999px;
  background: #e4f6fa;
  color: var(--color-secondary-dark);
}
.pill.gold { background: #fff3d6; color: #925a00; }

.tour-section { margin-bottom: 34px; }
.tour-section h2 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}
.highlight-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.highlight-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.93rem;
}
.highlight-list li::before {
  content: "★";
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.itinerary { border-left: 2px solid var(--color-border); padding-left: 24px; }
.itinerary-item { position: relative; padding-bottom: 26px; }
.itinerary-item:last-child { padding-bottom: 0; }
.itinerary-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-secondary);
  border: 3px solid #d3f0f5;
}
.itinerary-time { font-size: 0.78rem; font-weight: 700; color: var(--color-secondary-dark); text-transform: uppercase; letter-spacing: 0.04em; }
.itinerary-item h4 { margin: 4px 0 6px; font-size: 1rem; color: var(--color-primary); }
.itinerary-item p { margin: 0; font-size: 0.9rem; color: var(--color-muted); }

.two-col-list { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.two-col-list h4 { font-size: 0.95rem; margin: 0 0 12px; color: var(--color-primary); }
.two-col-list ul { list-style: none; padding: 0; margin: 0; }
.two-col-list ul li { font-size: 0.89rem; margin-bottom: 9px; padding-left: 20px; position: relative; color: var(--color-text); }
.two-col-list.included li::before { content: "✓"; position: absolute; left: 0; color: #1a9e5c; font-weight: 700; }
.two-col-list.excluded li::before { content: "✕"; position: absolute; left: 0; color: #d64545; font-weight: 700; }

/* Booking sidebar card */
.booking-card {
  position: sticky;
  top: 96px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px;
}
.booking-card .from { font-size: 0.78rem; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.booking-card .price { font-size: 1.9rem; font-weight: 800; color: var(--color-primary); margin: 4px 0 2px; }
.booking-card .price span { font-size: 0.85rem; font-weight: 500; color: var(--color-muted); }
.booking-sold {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff3d6;
  color: #925a00;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  margin: 16px 0;
}
.booking-facts { list-style: none; padding: 0; margin: 18px 0; border-top: 1px dashed var(--color-border); padding-top: 16px; }
.booking-facts li { display: flex; justify-content: space-between; font-size: 0.86rem; margin-bottom: 10px; color: var(--color-muted); }
.booking-facts li b { color: var(--color-text); font-weight: 600; }

/* ---------- Misc ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary), var(--color-secondary-dark));
  color: var(--color-white);
  border-radius: var(--radius);
  padding: 50px 40px;
  text-align: center;
  margin: 0 24px;
}
.cta-banner h2 { margin: 0 0 10px; font-size: clamp(1.4rem, 3vw, 1.9rem); }
.cta-banner p { color: #d9edf1; margin: 0 0 26px; }

.related-tours { margin-top: 60px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .package-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; }
  .about-grid, .contact-grid, .tour-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .tour-gallery { height: 340px; grid-template-columns: 1.4fr 1fr; }
  .tour-gallery .g-thumb:nth-child(4) { display: none; }
  .booking-card { position: static; }
}

@media (max-width: 720px) {
  .main-nav { display: none; }
  .header-cta .btn-secondary { display: none; }
  .package-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .two-col-list { grid-template-columns: 1fr; }
  .tour-gallery { grid-template-columns: 1fr; height: auto; }
  .tour-gallery .g-main { height: 220px; }
  .tour-gallery .g-thumb { display: none; }
  .hero { padding: 90px 0 60px; }
}