/* ============================================================
   AURA AVENUE — main.css
   Bright, photo-led, conversion-first. Sunset coral on warm white.
   ============================================================ */

:root {
  --ink:      oklch(0.22 0.02 255);
  --ink-soft: oklch(0.38 0.02 250);
  --paper:    oklch(0.98 0.006 85);
  --mist:     oklch(0.945 0.012 80);
  --line:     oklch(0.88 0.015 80);

  --sun:      oklch(0.66 0.17 42);
  --sun-hi:   oklch(0.73 0.17 48);
  --gulf:     oklch(0.52 0.10 230);
  --gold:     oklch(0.78 0.13 85);

  --tx-dark:      oklch(0.95 0.008 85);
  --tx-dark-soft: oklch(0.78 0.015 80);

  --display: "Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  --step--1: clamp(0.83rem, 0.8rem + 0.15vw, 0.92rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
  --step-1:  clamp(1.25rem, 1.15rem + 0.5vw, 1.55rem);
  --step-2:  clamp(1.7rem, 1.5rem + 1vw, 2.4rem);
  --step-3:  clamp(2.3rem, 1.9rem + 2vw, 3.6rem);
  --step-4:  clamp(3rem, 2.2rem + 4.2vw, 5.8rem);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --wrap: 1220px;
  --gutter: clamp(1.25rem, 4.5vw, 4rem);
  --radius: 18px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.04; letter-spacing: -0.01em; }
::selection { background: var(--sun); color: var(--paper); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  font-family: var(--sans); font-weight: 700; font-size: var(--step--1);
  padding: 0.85em 1.5em; border-radius: 100px; border: 1px solid transparent;
  background: var(--sun); color: oklch(0.99 0.005 85); cursor: pointer;
  transition: transform 0.45s var(--ease), background-color 0.3s var(--ease);
}
.btn:hover { transform: translateY(-2px); background: var(--sun-hi); }
.btn:active { transform: none; }
.btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.btn--lg { padding: 1.05em 1.9em; font-size: var(--step-0); }
.btn--sm { padding: 0.6em 1.2em; }
.btn--full { width: 100%; }
.btn--ghost { background: transparent; border-color: oklch(0.99 0.005 85 / 0.5); color: oklch(0.99 0.005 85); }
.btn--ghost:hover { background: oklch(0.99 0.005 85 / 0.14); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.9rem var(--gutter);
  color: var(--tx-dark);
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.nav.is-solid {
  background: color-mix(in oklch, var(--paper) 92%, transparent);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  color: var(--ink); box-shadow: 0 1px 0 var(--line);
}
.nav__brand { font-family: "Marcellus", "Iowan Old Style", Georgia, serif; font-weight: 400; font-size: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem); letter-spacing: 0.015em; white-space: nowrap; }
.nav__brand span { font-family: var(--sans); font-weight: 600; opacity: 0.6; margin-left: 0.55em; letter-spacing: 0.34em; font-size: 0.52em; text-transform: uppercase; vertical-align: 0.16em; }
.nav__end { display: flex; align-items: center; gap: 0.7rem; }
.langsel { display: inline-flex; align-items: center; gap: 0.3rem; font-size: var(--step--1); }
.langsel select {
  font: 600 var(--step--1) var(--sans); color: inherit;
  background: transparent; border: 1px solid color-mix(in oklch, currentColor 30%, transparent);
  border-radius: 100px; padding: 0.35em 0.7em; cursor: pointer;
}
.langsel select:focus-visible { outline: 2px solid var(--sun); outline-offset: 2px; }
.langsel option { color: var(--ink); background: var(--paper); }
.nav__links { display: flex; gap: clamp(0.9rem, 2vw, 2rem); font-size: var(--step--1); font-weight: 600; }
.nav__links a { opacity: 0.85; padding: 0.3rem 0; position: relative; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--sun); border-radius: 2px; transition: width 0.35s var(--ease); }
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after { width: 100%; }
@media (max-width: 880px) { .nav__links { display: none; } }
@media (max-width: 520px) {
  .nav { padding-left: 1rem; padding-right: 1rem; gap: 0.5rem; }
  .nav__brand { font-size: 1.15rem; }
  .nav__brand span { display: none; }
  .langsel > span { display: none; }
  .langsel select { padding: 0.32em 0.5em; font-size: 0.78rem; }
  .nav .btn--sm { padding: 0.55em 0.95em; font-size: 0.78rem; }
}

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: clip; color: var(--tx-dark); }
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 20s var(--ease) infinite alternate; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.09); } }
.hero__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to top, oklch(0.2 0.03 255 / 0.78) 0%, oklch(0.2 0.03 255 / 0.25) 45%, oklch(0.2 0.03 255 / 0.32) 100%);
}
.hero__content { padding: 0 var(--gutter); max-width: 62rem; }
.hero__kicker { font-weight: 700; font-size: var(--step--1); letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; }
.hero__title { font-size: var(--step-4); font-weight: 800; text-shadow: 0 2px 30px oklch(0.2 0.03 255 / 0.4); }
.hero__sub { margin-top: 1.2rem; font-size: var(--step-1); line-height: 1.5; max-width: 46ch; color: var(--tx-dark); }
.hero__actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 1.8rem; }
.hero__trust {
  list-style: none; display: flex; flex-wrap: wrap; gap: clamp(1rem, 4vw, 3.5rem);
  margin: clamp(2rem, 5vh, 3.5rem) 0 0; padding: 1.1rem var(--gutter);
  border-top: 1px solid oklch(0.99 0.005 85 / 0.22);
  font-size: var(--step--1); color: var(--tx-dark-soft);
}
.hero__trust strong { color: var(--tx-dark); font-weight: 700; margin-right: 0.35em; }

/* ---------- Section furniture ---------- */
.section-head { max-width: var(--wrap); margin: 0 auto; padding: clamp(3.5rem, 9vh, 6.5rem) var(--gutter) clamp(1.5rem, 4vh, 3rem); }
.section-head h2 { font-size: var(--step-3); font-weight: 800; max-width: 22ch; }
.section-head p { margin-top: 0.8rem; color: var(--ink-soft); font-size: var(--step-1); max-width: 52ch; }
.section-head--onink h2, .section-head--onink p { color: var(--tx-dark); }
.section-head--onink p { color: var(--tx-dark-soft); }

/* ---------- Tour cards ---------- */
.tours__grid {
  max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter) clamp(2rem, 6vh, 4rem);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.2rem;
}
.tcard {
  border-radius: var(--radius); overflow: hidden; background: var(--mist);
  display: flex; flex-direction: column;
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.tcard:hover { transform: translateY(-6px); box-shadow: 0 24px 60px -24px oklch(0.3 0.04 255 / 0.4); }
.tcard img { height: 240px; width: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.tcard:hover img { transform: scale(1.045); }
.tcard__body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: 0.45rem; }
.tcard__body h3 { font-size: var(--step-1); font-weight: 800; }
.tcard__body p { color: var(--ink-soft); font-size: var(--step--1); line-height: 1.5; }
.tcard__price { margin-top: 0.5rem; font-size: var(--step--1); color: var(--ink-soft); }
.tcard__price strong { font-family: var(--display); font-weight: 800; font-size: 1.35em; color: var(--sun); margin: 0 0.15em; }

/* ---------- Tour sections ---------- */
.tour {
  max-width: var(--wrap); margin: 0 auto;
  padding: clamp(3.5rem, 9vh, 7rem) var(--gutter);
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 4.5vw, 4.5rem);
  align-items: start;
}
.tour--flip .tour__media { order: 2; }
@media (max-width: 940px) {
  .tour { grid-template-columns: 1fr; }
  .tour--flip .tour__media { order: 0; }
}
.tour__media { position: sticky; top: 90px; }
@media (max-width: 940px) { .tour__media { position: static; } }
.tour__media img { border-radius: var(--radius); width: 100%; height: clamp(320px, 52vh, 540px); object-fit: cover; }
.tour__media-b {
  width: 55% !important; height: clamp(160px, 24vh, 260px) !important;
  margin: -18% 0 0 auto; position: relative;
  border: 5px solid var(--paper); box-shadow: 0 20px 50px -20px oklch(0.3 0.04 255 / 0.45);
}
.tour__tag { font-weight: 700; font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gulf); }
.tour__title { font-size: var(--step-3); font-weight: 800; margin: 0.5rem 0 1rem; }
.tour__lead { color: var(--ink-soft); font-size: var(--step-1); line-height: 1.5; max-width: 52ch; }
.tour__incl { list-style: none; margin: 1.5rem 0 2rem; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 1.5rem; }
@media (max-width: 560px) { .tour__incl { grid-template-columns: 1fr; } }
.tour__incl li { position: relative; padding-left: 1.7rem; font-size: var(--step--1); line-height: 1.45; }
.tour__incl li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--sun); font-weight: 800;
}

/* ---------- Tiers ---------- */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; }
.tiers--two { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1100px) { .tiers { grid-template-columns: 1fr; } .tiers--two { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .tiers--two { grid-template-columns: 1fr; } }
.tier {
  position: relative; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem 1.3rem 1.5rem; background: var(--paper);
  display: flex; flex-direction: column;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.tier:hover { transform: translateY(-4px); box-shadow: 0 20px 46px -24px oklch(0.3 0.04 255 / 0.35); }
.tier--featured { border-color: var(--sun); box-shadow: 0 14px 40px -22px oklch(0.66 0.17 42 / 0.55); }
.tier--ultra { background: var(--ink); color: var(--tx-dark); border-color: transparent; }
.tier__flag {
  position: absolute; top: -0.75em; left: 1.1rem;
  background: var(--sun); color: oklch(0.99 0.005 85);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.25em 0.9em; border-radius: 100px;
}
.tier__name { font-size: var(--step-0); font-weight: 800; letter-spacing: 0.02em; }
.tier__price { font-family: var(--display); font-weight: 800; font-size: clamp(1.5rem, 1.3rem + 0.9vw, 2.1rem); color: var(--sun); line-height: 1.05; margin-top: 0.3rem; white-space: nowrap; }
.tier--ultra .tier__price { color: var(--gold); }
.tier__meta { font-size: var(--step--1); color: var(--ink-soft); margin-top: 0.2rem; }
.tier--ultra .tier__meta { color: var(--tx-dark-soft); }
.tier ul { list-style: none; padding: 0; margin: 1rem 0 1.3rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.tier ul li { position: relative; padding-left: 1.25rem; font-size: var(--step--1); line-height: 1.4; color: var(--ink-soft); }
.tier--ultra ul li { color: var(--tx-dark-soft); }
.tier ul li::before { content: ""; position: absolute; left: 0; top: 0.52em; width: 7px; height: 7px; border-radius: 50%; background: var(--gulf); }
.tier--ultra ul li::before { background: var(--gold); }
.tier__cta { width: 100%; }
.tier--ultra .tier__cta { background: var(--gold); color: var(--ink); }
.tier--ultra .tier__cta:hover { background: oklch(0.84 0.13 85); }

/* ---------- Add-ons note ---------- */
.addons-note { margin-top: 1.4rem; border: 1px dashed var(--line); border-radius: var(--radius); padding: 1.2rem 1.3rem; background: var(--mist); }
.addons-note h4 { font-size: var(--step-0); font-weight: 800; }
.addons-note p { font-size: var(--step--1); color: var(--ink-soft); margin-top: 0.2rem; }
.addons-note ul { list-style: none; padding: 0; margin: 0.7rem 0 0; display: flex; flex-direction: column; gap: 0.4rem; }
.addons-note li { font-size: var(--step--1); color: var(--ink-soft); }
.addons-note strong { color: var(--ink); }

/* ---------- Why ---------- */
.why { background: var(--mist); }
.why__grid {
  max-width: var(--wrap); margin: 0 auto; padding: clamp(2.5rem, 6vh, 4rem) var(--gutter);
  list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.6rem;
}
.why__grid li { font-size: var(--step--1); color: var(--ink-soft); line-height: 1.5; }
.why__grid strong { display: block; font-family: var(--display); font-weight: 800; font-size: var(--step-0); color: var(--ink); margin-bottom: 0.35rem; }

/* ---------- Reviews ---------- */
.reviews__grid {
  max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter) clamp(3rem, 7vh, 5rem);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.2rem;
}
.review { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.4rem; background: var(--paper); }
.review__stars { color: var(--gold); letter-spacing: 0.15em; font-size: var(--step-0); }
.review p { margin: 0.8rem 0 1rem; line-height: 1.55; font-size: var(--step-0); }
.review footer { font-size: var(--step--1); color: var(--ink-soft); font-weight: 600; }

.reviews__empty {
  max-width: var(--wrap); margin: 0 auto clamp(3rem, 7vh, 5rem);
  width: calc(100% - 2 * var(--gutter));
  border: 1px dashed var(--line); border-radius: var(--radius);
  padding: clamp(2.5rem, 7vh, 4.5rem) var(--gutter); text-align: center;
}
.reviews__empty p { color: var(--ink-soft); font-size: var(--step-0); }

.tiers--one { grid-template-columns: minmax(260px, 460px); }
@media (max-width: 1100px) { .tiers--one { grid-template-columns: minmax(260px, 460px); } }

/* ---------- Gallery marquee ---------- */
.gallery { overflow: clip; padding-bottom: clamp(3rem, 7vh, 5rem); }
.gallery__track { display: flex; gap: 0.8rem; width: max-content; animation: marquee 46s linear infinite; }
.gallery__track img { height: clamp(180px, 26vh, 280px); width: auto; border-radius: 14px; object-fit: cover; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .gallery__track { animation: none; flex-wrap: wrap; width: auto; padding: 0 var(--gutter); } }

/* ---------- Booking ---------- */
.book { background: var(--ink); color: var(--tx-dark); padding-bottom: clamp(4rem, 9vh, 7rem); }
.booking {
  max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter);
  display: grid; grid-template-columns: 1.6fr 1fr; gap: clamp(1.5rem, 3.5vw, 3rem); align-items: start;
}
@media (max-width: 900px) { .booking { grid-template-columns: 1fr; } }

.bstep { border: 0; padding: 0; margin: 0 0 2rem; min-width: 0; }
.bstep legend { font-family: var(--display); font-weight: 700; font-size: var(--step-1); margin-bottom: 1rem; padding: 0; }
.bstep__opt { font-family: var(--sans); font-size: var(--step--1); font-weight: 500; color: var(--tx-dark-soft); margin-left: 0.5em; }

.bpills { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.bpill {
  font: 600 var(--step--1) var(--sans); color: var(--tx-dark-soft);
  background: transparent; border: 1px solid oklch(0.99 0.005 85 / 0.25);
  border-radius: 100px; padding: 0.65em 1.3em; cursor: pointer;
  transition: all 0.3s var(--ease);
}
.bpill:hover { color: var(--tx-dark); border-color: oklch(0.99 0.005 85 / 0.5); }
.bpill.is-on { background: var(--sun); border-color: var(--sun); color: oklch(0.99 0.005 85); }
.bpill:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.btiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 0.7rem; }
.btier {
  text-align: left; border: 1px solid oklch(0.99 0.005 85 / 0.18); border-radius: 14px;
  background: oklch(0.99 0.005 85 / 0.04); color: var(--tx-dark);
  padding: 1rem 1.1rem; cursor: pointer; font-family: var(--sans);
  transition: all 0.3s var(--ease);
}
.btier:hover { border-color: oklch(0.99 0.005 85 / 0.45); }
.btier.is-on { border-color: var(--sun); background: color-mix(in oklch, var(--sun) 16%, transparent); }
.btier:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.btier__name { font-weight: 700; font-size: var(--step--1); display: block; }
.btier__price { font-family: var(--display); font-weight: 800; font-size: var(--step-1); color: var(--gold); display: block; margin-top: 0.15rem; }
.btier__meta { font-size: 0.78rem; color: var(--tx-dark-soft); display: block; margin-top: 0.15rem; }

.brow { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
@media (max-width: 560px) { .brow { grid-template-columns: 1fr; } }
.bfield { display: flex; flex-direction: column; gap: 0.45rem; min-width: 0; }
.bfield > span { font-size: var(--step--1); font-weight: 600; color: var(--tx-dark-soft); }
.bfield > span em { font-style: normal; font-weight: 500; opacity: 0.8; }
.bfield input {
  font: 500 var(--step-0) var(--sans); color: var(--tx-dark);
  background: oklch(0.99 0.005 85 / 0.06);
  border: 1px solid oklch(0.99 0.005 85 / 0.2);
  border-radius: 12px; padding: 0.75em 0.9em; width: 100%;
  transition: border-color 0.3s, box-shadow 0.3s;
  color-scheme: dark;
}
.bfield input::placeholder { color: oklch(0.99 0.005 85 / 0.35); }
.bfield input:focus { outline: none; border-color: var(--sun); box-shadow: 0 0 0 3px color-mix(in oklch, var(--sun) 30%, transparent); }

.stepper { display: inline-flex; align-items: center; gap: 1.1rem; border: 1px solid oklch(0.99 0.005 85 / 0.2); border-radius: 100px; padding: 0.35rem 0.5rem; background: oklch(0.99 0.005 85 / 0.06); }
.stepper output { font-family: var(--display); font-weight: 800; font-size: var(--step-1); min-width: 2ch; text-align: center; }
.stepper__btn {
  width: 2.2rem; height: 2.2rem; border-radius: 50%; border: 0; cursor: pointer;
  background: oklch(0.99 0.005 85 / 0.12); color: var(--tx-dark);
  font-size: 1.2rem; font-weight: 700; line-height: 1;
  transition: background-color 0.25s;
}
.stepper__btn:hover { background: var(--sun); }
.stepper__btn:disabled { opacity: 0.3; cursor: not-allowed; }
.stepper__btn:disabled:hover { background: oklch(0.99 0.005 85 / 0.12); }

.baddons { display: flex; flex-direction: column; gap: 0.7rem; }
.baddon {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  border: 1px solid oklch(0.99 0.005 85 / 0.16); border-radius: 12px; padding: 0.8rem 1rem;
  background: oklch(0.99 0.005 85 / 0.04);
}
.baddon__info strong { font-size: var(--step--1); font-weight: 700; display: block; }
.baddon__info span { font-size: 0.78rem; color: var(--tx-dark-soft); }
.baddon .stepper { padding: 0.2rem 0.35rem; gap: 0.7rem; }
.baddon .stepper output { font-size: var(--step-0); }
.baddon .stepper__btn { width: 1.8rem; height: 1.8rem; font-size: 1rem; }

/* Summary */
.booking__summary {
  position: sticky; top: 90px;
  border: 1px solid oklch(0.99 0.005 85 / 0.18); border-radius: var(--radius);
  background: oklch(0.99 0.005 85 / 0.05); padding: 1.5rem 1.4rem;
}
@media (max-width: 900px) { .booking__summary { position: static; } }
.booking__summary h3 { font-size: var(--step-1); font-weight: 800; margin-bottom: 1rem; }
.bsum { display: flex; flex-direction: column; gap: 0.55rem; margin: 0 0 1.2rem; }
.bsum div { display: flex; justify-content: space-between; gap: 1rem; font-size: var(--step--1); }
.bsum dt { color: var(--tx-dark-soft); }
.bsum dd { margin: 0; font-weight: 600; text-align: right; }
.btotal {
  display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid oklch(0.99 0.005 85 / 0.18); padding-top: 1rem; margin-bottom: 0.2rem;
}
.btotal span { font-size: var(--step--1); color: var(--tx-dark-soft); font-weight: 600; }
.btotal strong { font-family: var(--display); font-weight: 800; font-size: var(--step-2); color: var(--gold); }
.busd { font-size: var(--step--1); color: var(--tx-dark-soft); text-align: right; margin-bottom: 1.2rem; }
.bfine { font-size: 0.8rem; color: var(--tx-dark-soft); line-height: 1.5; margin-top: 0.9rem; }
.berror { font-size: var(--step--1); color: oklch(0.75 0.16 40); font-weight: 600; margin-top: 0.7rem; min-height: 1.2em; }

/* Confirmation */
.bdone { grid-column: 1 / -1; text-align: center; padding: clamp(2rem, 6vh, 4rem) 1rem; }
.bdone h3 { font-size: var(--step-3); font-weight: 800; }
.bdone__ref { font-family: var(--display); font-weight: 800; font-size: var(--step-2); color: var(--gold); margin: 0.8rem 0; letter-spacing: 0.06em; }
.bdone p { color: var(--tx-dark-soft); max-width: 44ch; margin: 0.4rem auto; }

/* ---------- FAQ ---------- */
.faq__list { max-width: 52rem; margin: 0 auto; padding: 0 var(--gutter) clamp(3.5rem, 8vh, 6rem); }
.faq__list details { border-bottom: 1px solid var(--line); }
.faq__list summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-family: var(--display); font-weight: 700; font-size: var(--step-0); padding: 1.1rem 0;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after { content: "+"; font-size: 1.4em; font-weight: 500; color: var(--sun); transition: transform 0.3s var(--ease); }
.faq__list details[open] summary::after { transform: rotate(45deg); }
.faq__list details p { padding: 0 0 1.2rem; color: var(--ink-soft); font-size: var(--step--1); line-height: 1.6; max-width: 65ch; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: var(--tx-dark); border-top: 1px solid oklch(0.99 0.005 85 / 0.1); padding: clamp(2.5rem, 6vh, 4rem) var(--gutter) 1.6rem; }
.footer__inner { max-width: var(--wrap); margin: 0 auto; display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding-bottom: 2rem; }
.footer__brand { font-family: "Marcellus", "Iowan Old Style", Georgia, serif; font-weight: 400; font-size: var(--step-2); letter-spacing: 0.015em; }
.footer__brand span { font-family: var(--sans); font-weight: 600; opacity: 0.6; margin-left: 0.55em; letter-spacing: 0.34em; font-size: 0.45em; text-transform: uppercase; vertical-align: 0.2em; }
.footer__note { color: var(--tx-dark-soft); font-size: var(--step--1); max-width: 34ch; margin-top: 0.6rem; }
.footer__nav { display: flex; flex-direction: column; gap: 0.5rem; font-size: var(--step--1); }
.footer__nav a { color: var(--tx-dark-soft); transition: color 0.25s; }
.footer__nav a:hover { color: var(--tx-dark); }
.footer__base { max-width: var(--wrap); margin: 0 auto; font-size: 0.8rem; color: var(--tx-dark-soft); border-top: 1px solid oklch(0.99 0.005 85 / 0.1); padding-top: 1.4rem; }

/* ---------- Mobile book bar ---------- */
.bookbar {
  position: fixed; left: 0.8rem; right: 0.8rem; bottom: 0.8rem; z-index: 90;
  display: none; text-align: center;
  background: var(--sun); color: oklch(0.99 0.005 85);
  font-weight: 700; font-size: var(--step-0);
  padding: 0.95em; border-radius: 100px;
  box-shadow: 0 14px 40px -12px oklch(0.66 0.17 42 / 0.7);
}
@media (max-width: 880px) { .bookbar { display: block; } .bookbar.is-hidden { display: none; } }

/* ---------- Fleet sections ---------- */
.fleet { padding-bottom: clamp(3rem, 7vh, 5rem); }
.fleet--dark { background: var(--ink); color: var(--tx-dark); border-radius: clamp(20px, 3vw, 36px); margin: clamp(1.5rem, 4vh, 3rem) clamp(0.75rem, 2vw, 1.5rem); }
.fleet__wrap {
  max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter);
  display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(1.5rem, 4vw, 4rem); align-items: start;
}
@media (max-width: 900px) { .fleet__wrap { grid-template-columns: 1fr; } }
.fleet__media { margin: 0; position: sticky; top: 90px; }
@media (max-width: 900px) { .fleet__media { position: static; } }
.fleet__media img { border-radius: var(--radius); width: 100%; height: clamp(280px, 46vh, 480px); object-fit: cover; }
.fleet__list { display: flex; flex-direction: column; }
.frow {
  display: flex; justify-content: space-between; align-items: center; gap: 1.2rem;
  padding: 1.15rem 0; border-top: 1px solid var(--line);
}
.frow:last-child { border-bottom: 1px solid var(--line); }
.fleet--dark .frow, .fleet--dark .frow:last-child { border-color: color-mix(in oklch, var(--tx-dark) 16%, transparent); }
.frow h3 { font-size: var(--step-0); font-weight: 800; }
.frow p { font-size: var(--step--1); color: var(--ink-soft); line-height: 1.45; max-width: 44ch; margin-top: 0.2rem; }
.fleet--dark .frow p { color: var(--tx-dark-soft); }
.frow__side { display: flex; flex-direction: column; align-items: flex-end; gap: 0.15rem; flex-shrink: 0; }
.frow__price { font-family: var(--display); font-weight: 800; font-size: var(--step-1); color: var(--sun); white-space: nowrap; }
.fleet--dark .frow__price { color: var(--gold); }
.frow__usd { font-size: 0.78rem; color: var(--ink-soft); }
.fleet--dark .frow__usd { color: var(--tx-dark-soft); }
.frow__side .btn { margin-top: 0.35rem; }
@media (max-width: 560px) {
  .frow { flex-direction: column; align-items: flex-start; }
  .frow__side { flex-direction: row; align-items: baseline; gap: 0.7rem; }
  .frow__side .btn { margin: 0 0 0 auto; }
}

/* ---------- Booking tour select ---------- */
.bselect {
  font: 500 var(--step-0) var(--sans); color: var(--tx-dark);
  background: oklch(0.99 0.005 85 / 0.06);
  border: 1px solid oklch(0.99 0.005 85 / 0.2);
  border-radius: 12px; padding: 0.75em 0.9em; width: 100%; cursor: pointer;
}
.bselect:focus { outline: none; border-color: var(--sun); box-shadow: 0 0 0 3px color-mix(in oklch, var(--sun) 30%, transparent); }
.bselect option { color: var(--ink); background: var(--paper); }
.bdone__wa { margin-top: 1.4rem; }

/* ---------- Tour detail: product-page layout ---------- */
.tp-prodhead { max-width: var(--wrap); margin: 0 auto; padding: clamp(1.2rem, 3vh, 2rem) var(--gutter) 1rem; }
.tp-prodhead__back { display: inline-block; font-size: var(--step--1); font-weight: 600; color: var(--gulf); margin-bottom: 0.7rem; }
.tp-prodhead__back:hover { text-decoration: underline; }
.tp-prodhead__title { font-size: var(--step-3); font-weight: 800; max-width: 24ch; }
.tp-prodhead__tagline { margin-top: 0.5rem; font-size: var(--step-0); line-height: 1.5; color: var(--ink-soft); max-width: 68ch; }
.tp-prodhead__from { margin-top: 0.5rem; font-size: var(--step-0); color: var(--ink-soft); }
.tp-prodhead__from strong { font-family: var(--display); font-weight: 800; font-size: 1.25em; color: var(--sun); }

.tp-mosaic {
  position: relative; max-width: var(--wrap); margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid; gap: 0.5rem;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: repeat(2, clamp(130px, 21vh, 210px));
}
.tp-mosaic__img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
.tp-mosaic__img--lead { grid-row: 1 / 3; border-radius: 16px; }
.tp-mosaic--slim { grid-template-columns: 2fr 1fr; }
.tp-mosaic__more {
  position: absolute; right: calc(var(--gutter) + 0.7rem); bottom: 0.7rem;
  background: color-mix(in oklch, var(--ink) 78%, transparent); color: var(--tx-dark);
  font-size: var(--step--1); font-weight: 700; padding: 0.45em 0.95em; border-radius: 100px;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.tp-mosaic__more:hover { background: var(--ink); }
@media (max-width: 700px) {
  .tp-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: clamp(180px, 30vw, 240px) clamp(90px, 15vw, 120px); }
  .tp-mosaic__img--lead { grid-column: 1 / 3; grid-row: 1; }
  .tp-mosaic__img:nth-child(n+4) { display: none; }
  .tp-mosaic--slim { grid-template-columns: 1fr 1fr; }
}

.tp-product {
  max-width: var(--wrap); margin: 0 auto;
  padding: clamp(1.2rem, 3vh, 2rem) var(--gutter) 0;
  display: grid; grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(1.5rem, 3.5vw, 3.5rem); align-items: start;
}
.tp-buy { grid-column: 2; grid-row: 1; position: sticky; top: 90px; }
.tp-content { grid-column: 1; grid-row: 1; min-width: 0; }
.tp-buy .tier { border: 2px solid var(--sun); box-shadow: 0 18px 44px -22px oklch(0.66 0.17 42 / 0.45); }
.tp-buy .tier__price { font-size: var(--step-3); }
.tp-buy__note { margin-top: 0.8rem; font-size: var(--step--1); color: var(--ink-soft); text-align: center; }
@media (max-width: 900px) {
  .tp-product { grid-template-columns: 1fr; }
  .tp-buy { grid-column: 1; grid-row: 1; position: static; }
  .tp-content { grid-column: 1; grid-row: 2; }
}

/* Content column overrides for the two-column product layout */
.tp-content .tp-block { max-width: none; padding-left: 0; padding-right: 0; }
.tp-content .tp-facts { max-width: none; padding-left: 0; padding-right: 0; border-top: 1px solid var(--line); }
.tp-content .tp-gallery-wrap { max-width: none; padding-left: 0; padding-right: 0; }
.tp-content .tp-gallery { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* ---------- Tour detail page ---------- */
.tp-page { background: var(--paper); }
.tp { padding-bottom: clamp(3rem, 7vh, 5rem); }
.tp-hero { position: relative; height: clamp(380px, 62vh, 640px); display: flex; align-items: flex-end; overflow: clip; color: var(--tx-dark); }
.tp-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tp-hero__scrim { position: absolute; inset: 0; background: linear-gradient(to top, oklch(0.2 0.03 255 / 0.8) 0%, oklch(0.2 0.03 255 / 0.15) 55%, oklch(0.2 0.03 255 / 0.35) 100%); }
.tp-hero__content { position: relative; padding: 0 var(--gutter) clamp(1.8rem, 4vh, 3rem); max-width: var(--wrap); margin: 0 auto; width: 100%; }
.tp-hero__back { display: inline-block; font-size: var(--step--1); font-weight: 600; opacity: 0.85; margin-bottom: 0.9rem; }
.tp-hero__back:hover { opacity: 1; }
.tp-hero__title { font-size: var(--step-4); font-weight: 800; text-shadow: 0 2px 26px oklch(0.2 0.03 255 / 0.45); max-width: 18ch; }
.tp-hero__tagline { margin-top: 0.7rem; font-size: var(--step-1); line-height: 1.45; color: var(--tx-dark); max-width: 52ch; }
.tp-hero__from { margin-top: 0.6rem; font-size: var(--step-1); color: var(--tx-dark-soft); }
.tp-hero__from strong { color: var(--gold); font-family: var(--display); font-weight: 800; }

.tp-facts {
  list-style: none; margin: 0 auto; padding: 1.1rem var(--gutter);
  max-width: var(--wrap); display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 640px) { .tp-facts { grid-template-columns: repeat(2, 1fr); } }
.tp-facts li { display: flex; flex-direction: column; gap: 0.15rem; }
.tp-facts span { font-size: var(--step--1); color: var(--ink-soft); font-weight: 600; }
.tp-facts strong { font-family: var(--display); font-weight: 800; font-size: var(--step-1); }

.tp-block { max-width: 52rem; margin: 0 auto; padding: clamp(1.8rem, 5vh, 3.5rem) var(--gutter) 0; }
.tp-h2 { font-size: var(--step-2); font-weight: 800; margin-bottom: 1.2rem; }
.tp-overview p { font-size: var(--step-1); line-height: 1.6; color: var(--ink-soft); max-width: 65ch; }
.tp-overview p + p { margin-top: 1rem; }

.tp-highlights { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem 1.6rem; }
@media (max-width: 640px) { .tp-highlights { grid-template-columns: 1fr; } }
.tp-highlights li { position: relative; padding-left: 1.8rem; font-size: var(--step-0); font-weight: 600; line-height: 1.45; }
.tp-highlights li::before { content: "★"; position: absolute; left: 0; top: 0.05em; color: var(--gold); font-size: 0.9em; }

.tp-list--br li::before { content: "◆"; position: absolute; left: 0; color: var(--gold); font-size: 0.7em; top: 0.35em; }
.tp-list--kn li::before { content: "i"; position: absolute; left: 0; top: 0.1em; width: 1.05em; height: 1.05em; border-radius: 50%; background: var(--gulf); color: var(--paper); font-size: 0.75em; font-weight: 800; text-align: center; line-height: 1.45; font-style: normal; }

.faq__list--tp { padding: 0; max-width: none; margin: 0; }

/* Tour gallery */
.tp-gallery-wrap { max-width: var(--wrap); margin: 0 auto; padding: clamp(1.8rem, 5vh, 3.5rem) var(--gutter) 0; }
.tp-gallery-h { max-width: 52rem; margin-left: auto; margin-right: auto; }
.tp-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0.8rem; }
.tp-gallery img { width: 100%; height: clamp(200px, 26vh, 300px); object-fit: cover; border-radius: 14px; transition: transform 0.5s var(--ease); }
.tp-gallery img:hover { transform: scale(1.02); }
@media (max-width: 560px) { .tp-gallery { grid-template-columns: 1fr 1fr; } .tp-gallery img { height: 140px; } }
[dir="rtl"] .tp-highlights li { padding-left: 0; padding-right: 1.8rem; }
[dir="rtl"] .tp-highlights li::before { left: auto; right: 0; }

.tp-timeline { list-style: none; margin: 0; padding: 0; }
.tp-stop { display: grid; grid-template-columns: 5.2rem 1fr; gap: 1.1rem; padding: 1.1rem 0; border-top: 1px solid var(--line); }
.tp-stop:last-child { border-bottom: 1px solid var(--line); }
.tp-stop__time { font-family: var(--display); font-weight: 800; font-size: var(--step-0); color: var(--sun); white-space: nowrap; padding-top: 0.1em; }
.tp-stop__body h3 { font-size: var(--step-0); font-weight: 800; }
.tp-stop__body p { font-size: var(--step--1); color: var(--ink-soft); line-height: 1.55; max-width: 58ch; margin-top: 0.25rem; }
.tp-stop__body img { margin-top: 0.9rem; border-radius: 12px; width: min(100%, 480px); height: 220px; object-fit: cover; }

.tp-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); }
@media (max-width: 640px) { .tp-cols { grid-template-columns: 1fr; } }
.tp-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.tp-list li { position: relative; padding-left: 1.7rem; font-size: var(--step--1); line-height: 1.5; color: var(--ink-soft); }
.tp-list--in li::before { content: "✓"; position: absolute; left: 0; color: var(--sun); font-weight: 800; }
.tp-list--ex li::before { content: "+"; position: absolute; left: 0; color: var(--gulf); font-weight: 800; }

.tp-book .tp-tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0.9rem; }
.tp-book .tier__cta { margin-top: 1rem; }

.tp-related { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.9rem; padding-bottom: 1rem; }
.tp-rcard { border-radius: 14px; overflow: hidden; background: var(--mist); transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease); }
.tp-rcard:hover { transform: translateY(-4px); box-shadow: 0 18px 44px -22px oklch(0.3 0.04 255 / 0.4); }
.tp-rcard img { width: 100%; height: 130px; object-fit: cover; }
.tp-rcard__body { display: flex; flex-direction: column; gap: 0.15rem; padding: 0.8rem 0.95rem 1rem; }
.tp-rcard__body strong { font-size: var(--step--1); font-weight: 800; line-height: 1.3; }
.tp-rcard__body span { font-size: 0.78rem; color: var(--ink-soft); }

.tp-page .bookbar { text-align: center; }

/* Itinerary button + in-section galleries on the index */
.tour__more {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  margin: 1.5rem 0 0.4rem; font-size: var(--step-0); font-weight: 700; color: var(--gulf);
  border: 2px solid var(--gulf); border-radius: 100px; padding: 0.85em 1.7em;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.4s var(--ease);
}
.tour__more:hover { background: var(--gulf); color: var(--paper); transform: translateY(-2px); text-decoration: none; }
@media (max-width: 560px) { .tour__more { width: 100%; } }

.tour__gallery {
  grid-column: 1 / -1;
  display: flex; gap: 0.6rem; margin-top: clamp(1.5rem, 4vh, 2.5rem);
  overflow-x: auto; scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch; scrollbar-width: thin;
  padding-bottom: 0.4rem;
}
.tour__gallery img {
  height: clamp(150px, 20vw, 220px); width: auto; flex: 0 0 auto;
  border-radius: 12px; scroll-snap-align: start; object-fit: cover;
}
.frow h3 a { transition: color 0.25s; }
.frow h3 a:hover { color: var(--sun); }
.fleet--dark .frow h3 a:hover { color: var(--gold); }
.frow__more { font-size: 0.78rem; font-weight: 700; color: var(--gulf); display: inline-block; margin-top: 0.35rem; }
.fleet--dark .frow__more { color: var(--dune, oklch(0.8 0.075 78)); color: var(--gold); }
.frow__more:hover { text-decoration: underline; }

[dir="rtl"] .tp-stop__body p, [dir="rtl"] .tp-list li { text-align: right; }
[dir="rtl"] .tp-list li { padding-left: 0; padding-right: 1.7rem; }
[dir="rtl"] .tp-list--in li::before, [dir="rtl"] .tp-list--ex li::before { left: auto; right: 0; }

/* ---------- RTL ---------- */
[dir="rtl"] .tour__incl li { padding-left: 0; padding-right: 1.7rem; }
[dir="rtl"] .tour__incl li::before { left: auto; right: 0; }
[dir="rtl"] .tier ul li { padding-left: 0; padding-right: 1.25rem; }
[dir="rtl"] .tier ul li::before { left: auto; right: 0; }
[dir="rtl"] .tier__flag { left: auto; right: 1.1rem; }
[dir="rtl"] .tour__media-b { margin: -18% auto 0 0; }
[dir="rtl"] .frow__side { align-items: flex-start; }
[dir="rtl"] .btier { text-align: right; }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 0.85s var(--ease), transform 0.85s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none; }
  .hero__img { animation: none; }
}