/* =========================================================
   Peaksway Adventures Banasura — main stylesheet
   Brand colours taken from the logo:
   navy (mountains / wordmark), sage green, sun yellow
   ========================================================= */
:root {
  --navy: #0f1f45;
  --navy-2: #182b5c;
  --green: #4d7a57;
  --forest: #1d4028;
  --forest-2: #163220;
  --sun: #f6c21c;
  --sun-2: #f39a1e;
  --cream: #f6f3ec;
  --ink: #1b2233;
  --muted: #5b6475;
  --white: #ffffff;

  --font-head: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-script: "Kaushan Script", cursive;

  --radius: 16px;
  --shadow: 0 12px 34px rgba(15, 31, 69, .14);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.1;
  margin: 0 0 .5em;
  letter-spacing: .01em;
  text-transform: uppercase;
}
h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); color: var(--navy); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }

.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
.section { padding: clamp(64px, 9vw, 120px) 0; }
.green { color: var(--green); }
.sun { color: var(--sun); }

.kicker {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .3em;
  font-size: .85rem;
  color: var(--green);
  margin-bottom: .6rem;
  display: inline-flex; align-items: center; gap: .8em;
}
.kicker::before { content: ""; width: 34px; height: 2px; background: currentColor; }
.kicker-light { color: var(--sun); }

.script { font-family: var(--font-script); font-size: clamp(1.6rem, 3.5vw, 2.4rem); color: var(--white); margin: 0 0 .6em; }
.script-green { color: var(--green); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .9em 1.8em;
  border-radius: 999px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s, background .2s, color .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-sun { background: var(--sun); color: var(--navy); box-shadow: 0 8px 22px rgba(246, 194, 28, .35); }
.btn-sun:hover { background: #ffd23f; }
.btn-ghost { border-color: rgba(255,255,255,.8); color: var(--white); }
.btn-ghost:hover { background: var(--white); color: var(--navy); }
.btn-green { background: var(--forest); color: var(--white); }
.btn-green:hover { background: var(--green); }
.btn-sm { padding: .55em 1.3em; font-size: .9rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  transition: background .3s, box-shadow .3s;
}
.site-header.scrolled { background: rgba(255,255,255,.96); box-shadow: 0 4px 20px rgba(0,0,0,.08); backdrop-filter: blur(8px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: block; background: var(--white); border-radius: 12px; padding: 4px 10px; box-shadow: 0 4px 14px rgba(0,0,0,.12); }
.brand img { height: 58px; width: auto; }
.site-header.scrolled .brand { box-shadow: none; padding: 0; }

.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a:not(.btn) {
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .95rem;
  position: relative;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0;
  background: var(--sun); transition: width .25s;
}
.site-nav a:not(.btn):hover::after { width: 100%; }
.site-header.scrolled .site-nav a:not(.btn) { color: var(--navy); }

.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 26px; height: 2px; margin: 6px 0; background: var(--white); transition: .3s; }
.site-header.scrolled .nav-toggle span { background: var(--navy); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  color: var(--white);
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 35%; transform: scale(1.05); animation: heroZoom 18s ease-out forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(10,20,45,.78) 0%, rgba(10,20,45,.35) 55%, rgba(10,20,45,.1) 100%),
    linear-gradient(0deg, rgba(10,20,45,.55) 0%, transparent 40%);
}
.hero-content { position: relative; padding-top: var(--header-h); max-width: 1180px; }
.hero-content > * { max-width: 620px; }
.eyebrow { font-family: var(--font-head); letter-spacing: .25em; text-transform: uppercase; color: var(--sun); font-size: .95rem; }
.hero h1 { font-size: clamp(3.2rem, 9vw, 6.5rem); font-weight: 700; margin-bottom: .1em; text-shadow: 0 4px 30px rgba(0,0,0,.3); }
.lead { font-size: clamp(1rem, 1.6vw, 1.15rem); color: rgba(255,255,255,.9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.8rem; }

.scroll-cue { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 28px; height: 46px; border: 2px solid rgba(255,255,255,.7); border-radius: 20px; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--white); animation: cue 1.8s infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(16px); } }

/* ---------- Strip ---------- */
.strip { background: var(--forest); color: var(--white); }
.strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-item {
  display: flex; align-items: center; justify-content: center; gap: .8rem;
  padding: 1.4rem .5rem;
  font-family: var(--font-head); text-transform: uppercase; letter-spacing: .12em;
}
.strip-item + .strip-item { border-left: 1px solid rgba(255,255,255,.18); }
.strip-item svg { width: 28px; height: 28px; fill: var(--sun); color: var(--sun); flex: none; }

/* ---------- About ---------- */
.about { background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 4/5; object-fit: cover; width: 100%; }
.about-badge {
  position: absolute; right: -18px; bottom: 32px;
  background: var(--sun); color: var(--navy);
  padding: 1rem 1.3rem; border-radius: 14px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; line-height: 1.2;
}
.about-badge strong { font-family: var(--font-head); font-size: 1.5rem; text-transform: uppercase; }
.about-badge span { font-size: .85rem; font-weight: 600; }
.about-text > p { color: var(--muted); font-size: 1.05rem; }

.features { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.4rem; }
.features li { display: flex; gap: 1.1rem; align-items: flex-start; }
.f-icon { flex: none; width: 56px; height: 56px; border-radius: 50%; border: 2px solid var(--green); display: grid; place-items: center; }
.f-icon svg { width: 26px; height: 26px; fill: var(--forest); }
.features h3 { font-size: 1.1rem; color: var(--green); margin-bottom: .2em; }
.features p { margin: 0; color: var(--muted); font-size: .95rem; }

/* ---------- Quote band ---------- */
.quote-band {
  position: relative;
  padding: clamp(90px, 14vw, 170px) 0;
  background: url("../assets/images/sunrise-sea-of-clouds.jpg") center 45% / cover no-repeat;
  color: var(--white);
  text-align: center;
}
.quote-band { overflow: hidden; }
.band-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }
.quote-band::before { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(8, 14, 30, .45); }
.quote-band .container { position: relative; z-index: 2; }
.quote-band.has-video { min-height: min(85vh, 760px); display: flex; align-items: center; padding: 80px 0; }
.quote-band blockquote { position: relative; margin: 0 auto; max-width: 820px; }
.quote-band p { font-family: var(--font-head); text-transform: uppercase; font-size: clamp(1.8rem, 4.6vw, 3.4rem); line-height: 1.15; margin: 0; }
.quote-band blockquote::after { content: ""; display: block; width: 70px; height: 3px; background: var(--sun); margin: 1.6rem auto 0; }

@media (min-width: 900px) {
  .quote-band:not(.has-video), .contact { background-attachment: fixed; }
}

/* ---------- Section head ---------- */
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section-head .kicker::after { content: ""; width: 34px; height: 2px; background: currentColor; }
.section-head p:last-child { color: var(--muted); }

/* ---------- Treks ---------- */
.trek-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.trek-card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  transition: transform .3s, box-shadow .3s;
}
.trek-card:hover { transform: translateY(-6px); box-shadow: 0 20px 44px rgba(15,31,69,.2); }
.trek-img { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.trek-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.trek-card:hover .trek-img img { transform: scale(1.06); }
.tag { position: absolute; top: 14px; left: 14px; background: var(--sun); color: var(--navy); font-family: var(--font-head); text-transform: uppercase; font-size: .78rem; letter-spacing: .1em; padding: .35em .9em; border-radius: 999px; }
.tag-green { background: var(--green); color: var(--white); }
.trek-body { padding: 1.5rem 1.5rem 1.7rem; display: flex; flex-direction: column; flex: 1; }
.trek-body h3 { color: var(--navy); }
.trek-body p { color: var(--muted); font-size: .95rem; }
.meta { list-style: none; padding: 0; margin: auto 0 1.2rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.meta li { background: var(--cream); color: var(--forest); font-size: .8rem; font-weight: 600; padding: .3em .8em; border-radius: 999px; }

/* ---------- Sunrise ---------- */
.sunrise { background: linear-gradient(135deg, var(--navy) 0%, #1c2c55 60%, #3a2f3a 100%); color: rgba(255,255,255,.88); overflow: hidden; }
.sunrise-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.sunrise h2 { color: var(--white); }
.sunrise-media img { border-radius: var(--radius); aspect-ratio: 4/5; object-fit: cover; width: 100%; box-shadow: 0 30px 60px rgba(0,0,0,.4); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.stats div { border-top: 2px solid var(--sun); padding-top: .8rem; }
.stats strong { display: block; font-family: var(--font-head); text-transform: uppercase; color: var(--white); font-size: 1.25rem; }
.stats span { font-size: .85rem; color: rgba(255,255,255,.7); }

/* ---------- Gallery ---------- */
.gallery { background: var(--white); }
.masonry { columns: 4 240px; column-gap: 16px; }
.g-item { display: block; margin-bottom: 16px; break-inside: avoid; border-radius: 12px; overflow: hidden; position: relative; cursor: zoom-in; }
.g-item img { width: 100%; transition: transform .5s, filter .5s; }
.g-item:hover img { transform: scale(1.04); filter: brightness(1.05); }

/* ---------- Reviews ---------- */
.reviews { background: linear-gradient(180deg, var(--white) 0%, var(--cream) 100%); }
.review-track { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card {
  position: relative; margin: 0;
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1.8rem 1.6rem 1.5rem;
  display: flex; flex-direction: column;
  border-top: 4px solid var(--sun);
}
.review-card blockquote { margin: .6rem 0 1.4rem; color: var(--ink); font-size: .98rem; line-height: 1.65; flex: 1; }
.stars { color: var(--sun-2); letter-spacing: .12em; font-size: 1.05rem; }
.review-card figcaption { display: flex; align-items: center; gap: .8rem; border-top: 1px solid #eceae3; padding-top: 1rem; }
.review-card figcaption strong { display: block; color: var(--navy); }
.review-card figcaption small { color: var(--muted); font-size: .82rem; }
.avatar { flex: none; width: 44px; height: 44px; border-radius: 50%; background: var(--forest); color: var(--white); display: grid; place-items: center; font-family: var(--font-head); letter-spacing: .05em; }
.review-icon { font-size: 2rem; line-height: 1; margin-bottom: .8rem; }
.review-card h3 { color: var(--navy); font-size: 1.25rem; margin-bottom: .2rem; }
.review-cta { text-align: center; margin-top: 2.5rem; }
.review-cta p { color: var(--muted); margin-bottom: .9rem; }
.review-cta .review-note { font-size: .82rem; margin: .8rem 0 0; }

/* ---------- Plan / enquiry ---------- */
.plan { background: var(--cream); }
.plan-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.plan-text > p { color: var(--muted); }
.checks { list-style: none; padding: 0; margin: 1.5rem 0; display: grid; gap: .7rem; }
.checks li { position: relative; padding-left: 2rem; font-weight: 500; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: .1em;
  width: 1.35rem; height: 1.35rem; border-radius: 50%;
  background: var(--green); color: var(--white); font-size: .8rem;
  display: grid; place-items: center;
}
.brochure-link { color: var(--forest); font-weight: 600; }

.enquiry { background: var(--white); padding: clamp(24px, 4vw, 40px); border-radius: var(--radius); box-shadow: var(--shadow); display: grid; gap: 1rem; }
.enquiry h3 { color: var(--navy); font-size: 1.6rem; margin: 0; }
.enquiry label { display: grid; gap: .35rem; font-weight: 600; font-size: .9rem; color: var(--navy); }
.enquiry .opt { font-weight: 400; color: var(--muted); }
.enquiry input, .enquiry select, .enquiry textarea {
  width: 100%; font: inherit; font-weight: 400;
  padding: .75rem .9rem; border: 1.5px solid #d9dde5; border-radius: 10px;
  background: #fbfbfc; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(77,122,87,.18); }
.enquiry .row { display: grid; grid-template-columns: 2fr 1fr; gap: 1rem; }
.form-error { color: #b3261e; margin: 0; font-size: .9rem; }
.form-note { margin: 0; text-align: center; font-size: .82rem; color: var(--muted); }

/* ---------- Contact ---------- */
.contact {
  position: relative;
  padding: clamp(80px, 12vw, 140px) 0;
  background: url("../assets/images/sunrise-five-friends.jpg") center 40% / cover no-repeat;
  color: var(--white); text-align: center;
}
.contact::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,20,45,.72), rgba(22,50,32,.85)); }
.contact-inner { position: relative; }
.contact h2 { color: var(--white); margin-bottom: 2.5rem; }
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.c-card {
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
  padding: 1.8rem 1rem; border-radius: var(--radius);
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(6px); text-decoration: none;
  transition: background .25s, transform .25s;
  min-width: 0;
}
.c-card:hover { background: rgba(255,255,255,.2); transform: translateY(-4px); }
.c-card svg { width: 34px; height: 34px; fill: var(--sun); margin-bottom: .4rem; }
.c-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .15em; color: rgba(255,255,255,.75); }
.c-card strong { font-size: 1.02rem; }
.c-card .email { font-size: .86rem; word-break: break-all; }

/* ---------- Footer ---------- */
.site-footer { background: var(--forest-2); color: rgba(255,255,255,.75); padding: 64px 0 24px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-brand img { width: 170px; background: var(--white); border-radius: 12px; padding: 8px; margin-bottom: 1rem; }
.site-footer h4 { color: var(--white); font-size: 1rem; letter-spacing: .12em; margin-bottom: 1rem; }
.site-footer a, .site-footer span { display: block; text-decoration: none; margin-bottom: .5rem; }
.site-footer a:hover { color: var(--sun); }
.socials { display: flex; gap: .7rem; }
.socials a { width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.1); display: grid; place-items: center; transition: background .2s; }
.socials a:hover { background: var(--sun); }
.socials svg { width: 20px; height: 20px; fill: var(--white); }
.socials a:hover svg { fill: var(--navy); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 20px; font-size: .85rem; }
.footer-bottom p { margin: 0; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center;
  box-shadow: 0 10px 26px rgba(37, 211, 102, .45);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: var(--white); }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(5,10,22,.94); display: flex; align-items: center; justify-content: center; padding: 60px 16px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 8px; }
.lightbox button { position: absolute; background: none; border: 0; color: var(--white); font-size: 2.8rem; cursor: pointer; padding: 8px 16px; line-height: 1; }
.lb-close { top: 10px; right: 10px; }
.lb-prev { left: 4px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 4px; top: 50%; transform: translateY(-50%); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-bg { animation: none; transform: none; }
  .scroll-cue span { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .trek-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .review-track { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  :root { --header-h: 68px; }
  .brand img { height: 48px; }
  .nav-toggle { display: block; z-index: 2; }
  .site-nav {
    position: fixed; inset: 0 0 0 auto; width: min(300px, 80vw);
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 1.6rem;
    padding: 2rem 2.2rem; background: var(--navy);
    transform: translateX(100%); transition: transform .35s ease;
    box-shadow: -10px 0 30px rgba(0,0,0,.3);
  }
  .site-nav a:not(.btn), .site-header.scrolled .site-nav a:not(.btn) { color: var(--white); font-size: 1.2rem; }
  .nav-open .site-nav { transform: none; }
  .nav-open .nav-toggle span { background: var(--white); }
  .nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .hero-overlay { background: linear-gradient(0deg, rgba(10,20,45,.85) 0%, rgba(10,20,45,.35) 60%, rgba(10,20,45,.25) 100%); }
  .hero { align-items: flex-end; padding-bottom: 90px; }

  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .strip-item:nth-child(3) { border-left: 0; }
  .strip-item:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.18); }

  .about-grid, .sunrise-grid, .plan-grid { grid-template-columns: 1fr; }
  .about-badge { right: 12px; }
  .sunrise-media { max-width: 460px; }
}

@media (max-width: 600px) {
  .trek-grid { grid-template-columns: 1fr; }
  .masonry { columns: 2; column-gap: 10px; }
  .g-item { margin-bottom: 10px; }
  .stats { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .enquiry .row { grid-template-columns: 1fr 1fr; }
  .hero-actions .btn { flex: 1; padding: .9em 1em; white-space: nowrap; }
  .scroll-cue { display: none; }
  .review-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; padding-bottom: 12px; margin-inline: -16px; padding-inline: 16px; }
  .review-card { flex: 0 0 85%; scroll-snap-align: center; }
}