/* ===================================================================
   ARGO Cable Car Batumi - landing page styles
   Vanilla CSS, mobile-first. Shared base + components used by all
   three landing-page versions (index = C, version-a, version-b).
   Theme: Batumi night sky (deep blue) + cable-car gold.
   =================================================================== */

:root {
  /* Brand palette */
  --night:        #0b1437;   /* deep night sky */
  --night-2:      #16235e;   /* lighter night */
  --night-3:      #233276;
  --gold:         #f5b94d;   /* cable-car gold - primary accent / CTA */
  --gold-deep:    #e0a02f;
  --sea:          #1fb6b0;   /* Black Sea teal */
  --ink:          #13205a;   /* dark text on light */
  --muted:        #5a6485;   /* muted text */
  --line:         #e6e9f2;   /* hairline borders */
  --bg:           #ffffff;
  --bg-soft:      #f5f7fc;   /* soft section bg */
  --bg-soft-2:    #eef1fa;
  --good:         #1aa17a;

  --max:    1180px;
  --gap:    1.5rem;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow:    0 10px 30px rgba(11,20,55,0.10);
  --shadow-lg: 0 22px 60px rgba(11,20,55,0.22);
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Noto Sans Georgian", sans-serif;
  --header-h: 68px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

h1, h2, h3 { line-height: 1.12; margin: 0 0 .5rem; letter-spacing: -0.01em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .8rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--gold-deep);
  margin: 0 0 .9rem;
}
.eyebrow.on-dark { color: var(--gold); }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }

.lead { font-size: 1.12rem; color: var(--muted); max-width: 60ch; }
.center { text-align: center; }
.center .lead, .center .eyebrow { margin-left: auto; margin-right: auto; }

/* ---------- Buttons (tracked event actions only) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  border: none; cursor: pointer; font: inherit; font-weight: 700;
  padding: .9rem 1.6rem; border-radius: 999px; text-decoration: none;
  background: var(--gold); color: var(--night);
  box-shadow: 0 8px 22px rgba(245,185,77,.35);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  line-height: 1;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(245,185,77,.45); background: #ffc861; }
.btn:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.btn .ico { width: 20px; height: 20px; }
.btn-lg { padding: 1.05rem 2.1rem; font-size: 1.08rem; }
.btn-block { width: 100%; }

.btn-ghost {
  background: transparent; color: #fff; box-shadow: none;
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn-ghost:hover { background: rgba(255,255,255,.12); box-shadow: none; color:#fff; }

.btn-dark { background: var(--night); color: #fff; box-shadow: 0 8px 22px rgba(11,20,55,.3); }
.btn-dark:hover { background: var(--night-2); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: background .25s ease, box-shadow .25s ease, backdrop-filter .25s;
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; width: 100%;
}
.site-header.solid { background: rgba(11,20,55,.92); backdrop-filter: blur(10px); box-shadow: 0 4px 20px rgba(0,0,0,.25); }
.brand { display: inline-flex; align-items: center; }
.brand img { height: 38px; width: auto; }
/* Real logo (logo.webp) is dark navy on transparent - render it white so it
   reads on the dark header and footer. Remove the filter if a light/white
   logo file is supplied later. */
.brand img, .footer-brand img { filter: brightness(0) invert(1); }

.site-nav { display: none; gap: 1.6rem; }
.site-nav a {
  color: rgba(255,255,255,.86); text-decoration: none; font-weight: 600; font-size: .95rem;
}
.site-nav a:hover { color: var(--gold); }

.header-right { display: flex; align-items: center; gap: 1rem; }

/* Language switcher - DIV based (not tracked) */
.lang-switcher { display: flex; gap: .15rem; background: rgba(255,255,255,.1); padding: .2rem; border-radius: 999px; }
.lang-option {
  cursor: pointer; padding: .3rem .6rem; border-radius: 999px;
  font-size: .78rem; font-weight: 700; color: rgba(255,255,255,.7); user-select: none; line-height: 1;
}
.lang-option:hover { color: #fff; }
.lang-option.is-active { background: var(--gold); color: var(--night); }
.lang-option:focus-visible { outline: 2px solid #fff; outline-offset: 1px; }

.header-cta { display: none; }

@media (min-width: 860px) {
  .site-nav { display: flex; }
  .header-cta { display: inline-flex; }
}

/* ===================================================================
   HERO (shared media background system)
   =================================================================== */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center;
  color: #fff; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img, .hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,20,55,.55) 0%, rgba(11,20,55,.25) 35%, rgba(11,20,55,.82) 100%),
    radial-gradient(120% 80% at 50% 0%, rgba(11,20,55,0) 40%, rgba(11,20,55,.55) 100%);
}
.hero-inner { position: relative; z-index: 2; width: 100%; padding-top: var(--header-h); }
.hero h1 { font-size: clamp(2.3rem, 7vw, 4.6rem); font-weight: 800; }
.hero h1 .accent { color: var(--gold); }
.hero-sub { font-size: clamp(1.05rem, 2.5vw, 1.4rem); color: rgba(255,255,255,.92); max-width: 40ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.8rem; align-items: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25);
  padding: .55rem 1rem; border-radius: 999px; font-weight: 600; font-size: .95rem;
  backdrop-filter: blur(4px);
}
.price-from { font-weight: 800; color: var(--gold); }

.badge-top {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(245,185,77,.18); border: 1px solid rgba(245,185,77,.5);
  color: var(--gold); font-weight: 700; font-size: .82rem; letter-spacing: .06em;
  padding: .45rem .9rem; border-radius: 999px; text-transform: uppercase; margin-bottom: 1.2rem;
}

/* ---------- Review-platform rating badges ---------- */
.review-badges { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.8rem; }
.center .review-badges { justify-content: center; }
.rev-badge {
  display: inline-flex; align-items: center; gap: .6rem;
  background: #fff; color: var(--ink); border-radius: 12px;
  padding: .5rem .8rem; box-shadow: var(--shadow);
}
.rev-badge .rev-logo { height: 22px; width: auto; flex: none; }
/* Tripadvisor mark stacks an owl over a wordmark - give it more height to read. */
.rev-badge .rev-logo-ta { height: 30px; }
.rev-badge .rev-text { display: flex; flex-direction: column; line-height: 1.1; }
.rev-stars { color: var(--gold-deep); font-size: .8rem; letter-spacing: 1px; }
.rev-meta { font-size: .72rem; font-weight: 700; color: var(--muted); white-space: nowrap; }
/* On light sections, give the badges a hairline instead of heavy shadow. */
.section .review-badges .rev-badge { border: 1px solid var(--line); box-shadow: none; }

/* ---------- Back-to-top button (footer) ---------- */
.scroll-top {
  width: 44px; height: 44px; border-radius: 50%; background: var(--gold);
  display: grid; place-items: center; cursor: pointer; flex: none;
  box-shadow: 0 8px 22px rgba(245,185,77,.35); transition: transform .15s ease, background .15s ease;
}
.scroll-top:hover { transform: translateY(-3px); background: #ffc861; }
.scroll-top:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.scroll-top img { width: 22px; height: 22px; }

.scroll-hint {
  position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,.7); font-size: .78rem; letter-spacing: .14em;
  text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: .4rem;
}
.scroll-hint .dot { width: 22px; height: 34px; border: 2px solid rgba(255,255,255,.6); border-radius: 999px; position: relative; }
.scroll-hint .dot::after { content:""; position:absolute; top:6px; left:50%; transform:translateX(-50%); width:4px; height:7px; background:#fff; border-radius:2px; animation: scrolldot 1.6s infinite; }
@keyframes scrolldot { 0%{opacity:0; transform:translate(-50%,0);} 40%{opacity:1;} 80%{opacity:0; transform:translate(-50%,10px);} 100%{opacity:0;} }

/* ===================================================================
   SECTIONS
   =================================================================== */
.section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section.soft { background: var(--bg-soft); }
.section.dark { background: var(--night); color: #fff;
  background-image: radial-gradient(80% 60% at 80% 0%, rgba(31,182,176,.18), transparent 60%),
                    radial-gradient(60% 50% at 0% 100%, rgba(245,185,77,.12), transparent 60%); }
.section.dark .lead { color: rgba(255,255,255,.78); }
.section.dark h2 { color: #fff; }
.section-head { margin-bottom: 2.6rem; }
.section h2 { font-size: clamp(1.7rem, 4.5vw, 2.8rem); font-weight: 800; }

/* ---------- Hook / statement band ---------- */
.statement { font-size: clamp(1.5rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.18; max-width: 20ch; }
.statement .accent { color: var(--gold); }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.stat .num { font-size: clamp(2rem,6vw,3.2rem); font-weight: 800; color: var(--gold); line-height: 1; }
.stat .lbl { color: rgba(255,255,255,.8); font-size: .95rem; margin-top: .4rem; }
@media (min-width: 720px){ .stats { grid-template-columns: repeat(4,1fr); } }

/* ===================================================================
   EXPERIENCE GRID (Version C)
   =================================================================== */
.exp-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 620px){ .exp-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 980px){ .exp-grid { grid-template-columns: repeat(3,1fr); } }

.exp-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  min-height: 320px; display: flex; align-items: flex-end; color: #fff;
  box-shadow: var(--shadow); isolation: isolate;
}
.exp-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2;
  transition: transform .6s ease; }
.exp-card::after { content:""; position:absolute; inset:0; z-index:-1;
  background: linear-gradient(180deg, rgba(11,20,55,0) 30%, rgba(11,20,55,.55) 65%, rgba(11,20,55,.92) 100%); }
.exp-card:hover img { transform: scale(1.07); }
.exp-card .exp-body { padding: 1.4rem; }
.exp-card .exp-ico {
  position: relative; z-index: 1;
  width: 46px; height: 46px; border-radius: 12px; background: #ffffff;
  display: grid; place-items: center; margin-bottom: .8rem; box-shadow: var(--shadow);
  border: 1px solid rgba(11,20,55,.06);
}
/* The broad ".exp-card img" rule puts the card BACKGROUND photo at z-index:-2,
   and that leaks onto this icon img too, pushing it behind the white chip.
   Force the icon to be positioned and sit IN FRONT of the chip (positive z-index). */
.exp-card .exp-ico img { position: relative; z-index: 2; width: 24px; height: 24px; }
.exp-card h3 { font-size: 1.3rem; font-weight: 800; }
.exp-card p { margin: 0; color: rgba(255,255,255,.85); font-size: .96rem; }
.exp-card .tag { position: absolute; top: 1rem; left: 1rem; z-index: 1;
  background: var(--gold); color: var(--night); font-weight: 700; font-size: .72rem;
  padding: .3rem .7rem; border-radius: 999px; text-transform: uppercase; letter-spacing: .05em; }
.exp-card.tall { grid-row: span 1; }
@media (min-width: 980px){ .exp-card.feature { grid-column: span 2; min-height: 360px; } }

/* ===================================================================
   BUILD YOUR VISIT (Version C upsell engine)
   =================================================================== */
.builder { display: grid; gap: 2rem; align-items: start; }
@media (min-width: 900px){ .builder { grid-template-columns: 1.4fr 1fr; } }
.builder-opts { display: grid; gap: .9rem; }
.opt {
  display: flex; align-items: center; gap: 1rem; padding: 1rem 1.2rem;
  border: 1.5px solid var(--line); border-radius: var(--radius); background: #fff;
  cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .1s;
}
.opt:hover { border-color: var(--gold); box-shadow: var(--shadow); }
.opt .opt-ico { width: 44px; height: 44px; border-radius: 11px; background: var(--bg-soft); display:grid; place-items:center; flex: none; }
.opt .opt-ico img { width: 24px; height: 24px; }
.opt .opt-main { flex: 1; }
.opt .opt-main strong { display: block; font-size: 1.05rem; }
.opt .opt-main span { color: var(--muted); font-size: .9rem; }
.opt .opt-price { font-weight: 800; color: var(--ink); white-space: nowrap; }
.opt .opt-toggle {
  width: 26px; height: 26px; border-radius: 8px; border: 2px solid var(--line);
  display: grid; place-items: center; flex: none; transition: all .15s;
}
.opt .opt-toggle img { width: 16px; height: 16px; opacity: 0; }
.opt.locked { background: var(--bg-soft); cursor: default; opacity: .92; }
.opt.locked .opt-toggle { background: var(--ink); border-color: var(--ink); }
.opt.locked .opt-toggle img { opacity: 1; filter: brightness(0) invert(1); }
.opt.is-on { border-color: var(--gold); background: #fffdf7; }
.opt.is-on .opt-toggle { background: var(--gold); border-color: var(--gold); }
.opt.is-on .opt-toggle img { opacity: 1; }

.builder-summary {
  position: sticky; top: calc(var(--header-h) + 1rem);
  background: var(--night); color: #fff; border-radius: var(--radius-lg);
  padding: 1.6rem; box-shadow: var(--shadow-lg);
}
.builder-summary h3 { color: #fff; }
.sum-lines { margin: 1rem 0; display: grid; gap: .55rem; font-size: .95rem; color: rgba(255,255,255,.8); }
.sum-lines .sum-row { display: flex; justify-content: space-between; gap: 1rem; }
.sum-lines .sum-row.muted { opacity: .5; }
.sum-total { display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid rgba(255,255,255,.15); padding-top: 1rem; margin-top: 1rem; }
.sum-total .big { font-size: 2.2rem; font-weight: 800; color: var(--gold); }
.sum-match { font-size: .85rem; color: var(--sea); margin: .4rem 0 1.1rem; min-height: 1.2em; }

/* ===================================================================
   PACKAGES (shared across all versions)
   =================================================================== */
.pkg-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 640px){ .pkg-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1040px){ .pkg-grid { grid-template-columns: repeat(4,1fr); } }

.pkg {
  display: flex; flex-direction: column; background: #fff;
  border: 1.5px solid var(--line); border-radius: var(--radius-lg); padding: 1.5rem;
  position: relative; transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.pkg:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.pkg.popular { border-color: var(--gold); box-shadow: 0 14px 40px rgba(245,185,77,.28); }
.pkg.vip { background: var(--night); color: #fff; border-color: var(--night); }
.pkg.vip h3, .pkg.vip .pkg-price .amt { color: #fff; }
.pkg-flag {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--night); font-weight: 800; font-size: .72rem;
  letter-spacing: .06em; text-transform: uppercase; padding: .35rem .9rem; border-radius: 999px; white-space: nowrap;
}
.pkg-ico { width: 50px; height: 50px; border-radius: 13px; background: var(--bg-soft); display:grid; place-items:center; margin-bottom: 1rem; }
.pkg.vip .pkg-ico { background: rgba(245,185,77,.18); }
.pkg-ico img { width: 26px; height: 26px; }
.pkg h3 { font-size: 1.2rem; font-weight: 800; }
.pkg .pkg-tagline { color: var(--muted); font-size: .9rem; min-height: 2.6em; margin-bottom: 1rem; }
.pkg.vip .pkg-tagline { color: rgba(255,255,255,.7); }
.pkg-price { display: flex; align-items: baseline; gap: .4rem; margin-bottom: .2rem; }
.pkg-price .amt { font-size: 2.1rem; font-weight: 800; color: var(--ink); line-height: 1; }
.pkg-price .cur { font-size: 1.1rem; font-weight: 800; color: var(--gold-deep); }
.pkg-price .was { font-size: 1rem; color: var(--muted); text-decoration: line-through; font-weight: 600; }
.pkg .per { color: var(--muted); font-size: .82rem; margin-bottom: 1.1rem; }
.pkg.vip .per { color: rgba(255,255,255,.65); }
.pkg-feats { list-style: none; margin: 0 0 1.4rem; padding: 0; display: grid; gap: .55rem; font-size: .92rem; }
.pkg-feats li { display: flex; align-items: flex-start; gap: .55rem; }
.pkg-feats li img { width: 18px; height: 18px; margin-top: 2px; flex: none; }
.pkg .btn { margin-top: auto; }
.pkg.vip .btn-dark { background: var(--gold); color: var(--night); }

.price-note { font-size: .85rem; color: var(--muted); margin-top: 1.4rem; text-align: center; }

/* ===================================================================
   AUDIENCE TILES
   =================================================================== */
.aud-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2,1fr); }
@media (min-width: 860px){ .aud-grid { grid-template-columns: repeat(4,1fr); } }
.aud {
  position: relative; isolation: isolate; border-radius: var(--radius-lg); overflow: hidden; min-height: 230px;
  display: flex; align-items: flex-end; color: #fff;
}
.aud img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .5s; }
.aud::after { content:""; position:absolute; inset:0; z-index:-1; background: linear-gradient(180deg, rgba(11,20,55,0) 40%, rgba(11,20,55,.85) 100%); }
.aud:hover img { transform: scale(1.06); }
.aud .aud-body { padding: 1.1rem 1.2rem; }
.aud h3 { font-size: 1.1rem; font-weight: 800; margin: 0 0 .2rem; }
.aud p { margin: 0; font-size: .85rem; color: rgba(255,255,255,.85); }

/* ===================================================================
   INSTAGRAM / UGC WALL
   =================================================================== */
.ugc { display: grid; gap: .8rem; grid-template-columns: repeat(2,1fr); }
@media (min-width: 720px){ .ugc { grid-template-columns: repeat(4,1fr); } }
.ugc a, .ugc div.ugc-item { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; display:block; }
.ugc img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.ugc .ugc-item:hover img { transform: scale(1.08); }
.ugc .ugc-item::after { content:""; position:absolute; inset:0; background:rgba(11,20,55,0); transition: background .3s; }
.ugc .ugc-item:hover::after { background:rgba(11,20,55,.2); }

/* ===================================================================
   STORY STEPS (Version A - cinematic journey)
   =================================================================== */
.story-step { display: grid; gap: 1.5rem; align-items: center; }
@media (min-width: 900px){
  .story-step { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .story-step.reverse .story-media { order: 2; }
}
.story-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4/3; }
.story-media img { width: 100%; height: 100%; object-fit: cover; }
.story-step + .story-step { margin-top: clamp(2.5rem,6vw,4.5rem); }
.story-num { font-size: .85rem; font-weight: 800; letter-spacing: .14em; color: var(--gold-deep); text-transform: uppercase; }
.story-step h3 { font-size: clamp(1.5rem,3.5vw,2.2rem); font-weight: 800; margin: .4rem 0 .6rem; }

/* ===================================================================
   PLAN YOUR VISIT
   =================================================================== */
.visit { display: grid; gap: 2rem; }
@media (min-width: 900px){ .visit { grid-template-columns: 1fr 1.1fr; align-items: stretch; } }
.visit-info { display: grid; gap: 1rem; align-content: start; }
.visit-row { display: flex; gap: 1rem; align-items: flex-start; }
.visit-row .vi-ico { width: 44px; height: 44px; border-radius: 11px; background: #fff; display:grid; place-items:center; flex:none; box-shadow: var(--shadow); }
.visit-row .vi-ico img { width: 22px; height: 22px; }
.visit-row strong { display: block; }
.visit-row span { color: var(--muted); font-size: .95rem; }
.visit-map { border-radius: var(--radius-lg); overflow: hidden; min-height: 320px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.visit-map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ===================================================================
   FAQ
   =================================================================== */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: .75rem; }
.faq-item { border: 1.5px solid var(--line); border-radius: var(--radius); background: #fff; overflow: hidden; }
.faq-q { display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.1rem 1.3rem; cursor: pointer; font-weight: 700; user-select: none; }
.faq-q .chev { transition: transform .2s; font-size: 1.4rem; color: var(--gold-deep); line-height: 1; }
.faq-item.open .faq-q .chev { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; color: var(--muted); }
.faq-a p { margin: 0; padding: 0 1.3rem 1.2rem; }
.faq-item.open .faq-a { max-height: 320px; }

/* ===================================================================
   STICKY BOOK BAR (Version B)
   =================================================================== */
.bookbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  background: rgba(11,20,55,.97); backdrop-filter: blur(8px); color: #fff;
  transform: translateY(110%); transition: transform .3s ease;
  box-shadow: 0 -8px 30px rgba(0,0,0,.3);
}
.bookbar.show { transform: translateY(0); }
.bookbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: .8rem; padding-bottom: .8rem; }
.bookbar .bb-text strong { display: block; font-size: 1.05rem; }
.bookbar .bb-text span { font-size: .82rem; color: rgba(255,255,255,.7); }
@media (max-width: 520px){ .bookbar .bb-text span { display: none; } }

/* ===================================================================
   FOOTER
   =================================================================== */
.site-footer { background: var(--night); color: rgba(255,255,255,.75); padding: 3.5rem 0 2rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 760px){ .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-grid h4 { color: #fff; font-size: 1rem; margin: 0 0 1rem; }
.footer-grid a { color: rgba(255,255,255,.75); text-decoration: none; display: block; padding: .25rem 0; }
.footer-grid a:hover { color: var(--gold); }
.footer-brand img { height: 40px; margin-bottom: 1rem; }
.footer-brand p { max-width: 38ch; font-size: .95rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; font-size: .85rem; }
.social { display: flex; gap: .6rem; }
.social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.1); display: grid; place-items: center; }
.social a:hover { background: var(--gold); }

/* ===================================================================
   DEMO VERSION SWITCHER (review only - remove before launch)
   =================================================================== */
.demo-switch {
  position: fixed; z-index: 200; right: 1rem; bottom: 1rem;
  background: rgba(11,20,55,.95); color: #fff; border-radius: 999px; padding: .4rem;
  display: flex; gap: .25rem; box-shadow: var(--shadow-lg); font-size: .8rem; align-items: center;
}
.demo-switch .ds-label { padding: 0 .6rem; color: rgba(255,255,255,.6); font-weight: 700; letter-spacing: .04em; }
.demo-switch a { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; text-decoration: none; font-weight: 800; }
.demo-switch a.active, .demo-switch a:hover { background: var(--gold); color: var(--night); }
@media (max-width: 520px){ .demo-switch .ds-label { display: none; } }

/* ---------- Reveal-on-scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Utilities ---------- */
.mt-2 { margin-top: 2rem; } .mt-1 { margin-top: 1rem; }
.grid-2 { display: grid; gap: 2rem; }
@media (min-width: 900px){ .grid-2 { grid-template-columns: 1fr 1fr; align-items: center; } }
@media (prefers-reduced-motion: reduce){ * { animation: none !important; scroll-behavior: auto; } .reveal{opacity:1;transform:none;} }