/* ══════════════════════════════════════════════════════════════════════════
 * OGA Mini App · assets/css/oga-tourism-os.css
 * Tourism OS redesign — light, image-forward marketplace (Airbnb / GYG /
 * TripAdvisor / Trip.com inspired) with the OGACE console signature.
 *
 * All rules are scoped under .oga-tos so this section renders as a bright
 * marketplace surface regardless of the theme's light/dark chrome, and it
 * inherits brand tokens from oga-brand-final.css where present, falling back
 * to the Cambodian-flag values (#0A2463 / #C1121F).
 * ══════════════════════════════════════════════════════════════════════════ */

.oga-tos{
  --tos-navy: var(--brand-blue, #0A2463);
  --tos-navy-700: var(--brand-blue-700, #081f54);
  --tos-navy-900: var(--brand-blue-900, #061436);
  --tos-navy-500: var(--brand-blue-500, #3b5082);
  --tos-navy-050: var(--brand-blue-050, #eef0f4);
  --tos-red: var(--brand-red, #C1121F);
  --tos-red-700: var(--brand-red-700, #a40f1a);
  --tos-red-100: var(--brand-red-100, #f3d0d2);
  --tos-ink:#12151c; --tos-slate:#4a5162; --tos-mute:#8a90a0; --tos-line:#e6e8ee;
  --tos-paper:#fff; --tos-paper-2:#f7f8fb;
  --tos-gold:#c9a227;
  --tos-shadow-m:0 6px 22px rgba(10,36,99,.10);
  --tos-shadow-l:0 18px 48px rgba(10,36,99,.16);
  --tos-display:'Fraunces',Georgia,serif;
  --tos-ui:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --tos-mono:'DM Mono',ui-monospace,monospace;
  --tos-khmer:'Noto Sans Khmer','Khmer OS',sans-serif;
  --tos-r-m:14px; --tos-r-l:22px; --tos-r-pill:999px;

  font-family:var(--tos-ui);
  color:var(--tos-ink);
  background:var(--tos-paper);
  line-height:1.55;
}
.oga-tos *{box-sizing:border-box}
.oga-tos img{display:block;max-width:100%}
.oga-tos a{color:inherit;text-decoration:none}
.oga-tos .tos-wrap{max-width:1200px;margin:0 auto;padding:0 24px}

/* ── Console eyebrow — signature device ──────────────────────── */
.oga-tos .tos-console{font-family:var(--tos-mono);font-size:12px;color:var(--tos-navy-500);display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}
.oga-tos .tos-console .l{color:var(--tos-red-700);font-weight:500}
.oga-tos .tos-console .s{font-size:10px;padding:2px 7px;border-radius:var(--tos-r-pill);background:var(--tos-navy-050);color:var(--tos-navy-500);border:1px solid var(--tos-line);letter-spacing:.06em}
.oga-tos .tos-console .c{color:var(--tos-mute)}
.oga-tos .tos-console--dark{color:rgba(255,255,255,.72)}
.oga-tos .tos-console--dark .l{color:#ff9ba3}
.oga-tos .tos-console--dark .s{background:rgba(255,255,255,.10);color:rgba(255,255,255,.8);border-color:rgba(255,255,255,.16)}

/* ── Buttons ─────────────────────────────────────────────────── */
.oga-tos .tos-btn{font-family:var(--tos-ui);font-weight:600;font-size:14px;border-radius:var(--tos-r-pill);padding:10px 18px;cursor:pointer;border:1px solid transparent;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;display:inline-flex;align-items:center;gap:8px;line-height:1.2}
.oga-tos .tos-btn:focus-visible{outline:3px solid #98a3bd;outline-offset:2px}
.oga-tos .tos-btn--ghost{background:transparent;border-color:var(--tos-line);color:var(--tos-navy)}
.oga-tos .tos-btn--ghost:hover{background:var(--tos-paper-2)}
.oga-tos .tos-btn--navy{background:var(--tos-navy);color:#fff}
.oga-tos .tos-btn--navy:hover{background:var(--tos-navy-700);transform:translateY(-1px);box-shadow:var(--tos-shadow-m)}
.oga-tos .tos-btn--red{background:var(--tos-red);color:#fff}
.oga-tos .tos-btn--red:hover{background:var(--tos-red-700);transform:translateY(-1px);box-shadow:var(--tos-shadow-m)}
.oga-tos .tos-btn--wa{background:#25d366;color:#04310f}
.oga-tos .tos-btn--tg{background:#229ed9;color:#fff}
.oga-tos .tos-btn--wa:hover,.oga-tos .tos-btn--tg:hover{filter:brightness(1.04);transform:translateY(-1px)}

/* ── Hero ────────────────────────────────────────────────────── */
.oga-tos .tos-hero{position:relative;overflow:hidden;color:#fff;background:
   radial-gradient(120% 90% at 78% 8%, rgba(193,18,31,.42), transparent 55%),
   linear-gradient(160deg,#0d2a72 0%,var(--tos-navy) 42%,var(--tos-navy-900) 100%)}
.oga-tos .tos-hero-sky{position:absolute;left:0;right:0;bottom:0;opacity:.9;pointer-events:none}
.oga-tos .tos-hero .tos-wrap{position:relative;z-index:2;padding:26px 24px 46px}
.oga-tos .tos-hero-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:34px;flex-wrap:wrap;gap:12px}
.oga-tos .tos-hero-flag{font-family:var(--tos-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.oga-tos .tos-hero h1{font-family:var(--tos-display);font-weight:600;font-size:clamp(34px,6vw,66px);line-height:1.02;letter-spacing:-.02em;max-width:15ch;margin:14px 0 8px}
.oga-tos .tos-hero h1 em{font-style:italic;color:#ffd7db}
.oga-tos .tos-hero .tos-sub{font-size:clamp(15px,2vw,19px);color:rgba(255,255,255,.82);max-width:54ch;margin-bottom:6px}
.oga-tos .tos-hero .tos-sub-km{font-family:var(--tos-khmer);font-size:15px;color:rgba(255,255,255,.55);margin-bottom:26px}

/* Tri-pillar search */
.oga-tos .tos-search{background:#fff;border-radius:var(--tos-r-l);box-shadow:var(--tos-shadow-l);padding:8px;max-width:840px}
.oga-tos .tos-search-tabs{display:flex;gap:4px;padding:4px 4px 0}
.oga-tos .tos-search-tab{flex:1;font-family:var(--tos-ui);font-weight:600;font-size:13.5px;color:var(--tos-slate);background:transparent;border:none;border-radius:var(--tos-r-m) var(--tos-r-m) 0 0;padding:12px 10px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px;transition:color .2s,background .2s}
.oga-tos .tos-search-tab small{font-family:var(--tos-mono);font-size:10px;color:var(--tos-mute);letter-spacing:.04em}
.oga-tos .tos-search-tab[aria-selected="true"]{color:var(--tos-navy);background:var(--tos-paper-2)}
.oga-tos .tos-search-tab[aria-selected="true"] small{color:var(--tos-red-700)}
.oga-tos .tos-search-tab:hover{color:var(--tos-navy)}
.oga-tos .tos-search-body{background:var(--tos-paper-2);border-radius:var(--tos-r-m);padding:14px;margin-top:2px}
.oga-tos .tos-search-cmd{font-family:var(--tos-mono);font-size:12px;color:var(--tos-navy-500);margin-bottom:10px}
.oga-tos .tos-search-cmd b{color:var(--tos-red-700);font-weight:500}
.oga-tos .tos-search-row{display:flex;gap:10px;align-items:center}
.oga-tos .tos-search-input{flex:1;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--tos-line);border-radius:var(--tos-r-m);padding:13px 16px}
.oga-tos .tos-search-input svg{flex:none;color:var(--tos-navy-500)}
.oga-tos .tos-search-input input{border:none;outline:none;font-family:var(--tos-ui);font-size:15px;width:100%;color:var(--tos-ink);background:transparent}
.oga-tos .tos-search-input input::placeholder{color:var(--tos-mute)}
.oga-tos .tos-search .tos-go{white-space:nowrap}
.oga-tos .tos-hero-trust{display:flex;gap:26px;margin-top:22px;flex-wrap:wrap;color:rgba(255,255,255,.82);font-size:13.5px;font-weight:500}
.oga-tos .tos-hero-trust span{display:flex;align-items:center;gap:8px}
.oga-tos .tos-hero-trust .d{width:6px;height:6px;border-radius:50%;background:#ffd7db}

/* ── Section scaffold ────────────────────────────────────────── */
.oga-tos .tos-section{padding:72px 0}
.oga-tos .tos-section--alt{background:var(--tos-paper-2)}
.oga-tos .tos-sechead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:30px;flex-wrap:wrap}
.oga-tos .tos-sechead h2{font-family:var(--tos-display);font-weight:600;font-size:clamp(26px,3.4vw,38px);letter-spacing:-.02em;line-height:1.08;margin:10px 0 0}
.oga-tos .tos-sechead p{color:var(--tos-slate);font-size:15px;max-width:56ch;margin-top:8px}
.oga-tos .tos-seclink{font-family:var(--tos-mono);font-size:13px;color:var(--tos-navy);font-weight:500;white-space:nowrap}
.oga-tos .tos-seclink:hover{color:var(--tos-red-700)}

/* ── Three pillars ───────────────────────────────────────────── */
.oga-tos .tos-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.oga-tos .tos-pillar{position:relative;border:1px solid var(--tos-line);border-radius:var(--tos-r-l);overflow:hidden;background:#fff;transition:transform .2s ease,box-shadow .25s ease;display:flex;flex-direction:column}
.oga-tos .tos-pillar:hover{transform:translateY(-4px);box-shadow:var(--tos-shadow-l)}
.oga-tos .tos-pillar-top{height:132px;position:relative;overflow:hidden}
.oga-tos .tos-pillar-top .g{position:absolute;right:-8px;bottom:-14px;font-size:120px;line-height:1;opacity:.16;color:#fff}
.oga-tos .tos-pillar-top .t{position:absolute;left:16px;top:14px;font-family:var(--tos-mono);font-size:10.5px;letter-spacing:.06em;color:#fff;background:rgba(0,0,0,.22);padding:4px 9px;border-radius:var(--tos-r-pill);border:1px solid rgba(255,255,255,.25)}
.oga-tos .tos-pillar--tours .tos-pillar-top{background:linear-gradient(135deg,#0d2a72,var(--tos-navy))}
.oga-tos .tos-pillar--mktg  .tos-pillar-top{background:linear-gradient(135deg,#5647c9,#3a2e9e)}
.oga-tos .tos-pillar--list  .tos-pillar-top{background:linear-gradient(135deg,#b0182a,#8a0f1e)}
.oga-tos .tos-pillar-body{padding:20px 20px 22px;flex:1;display:flex;flex-direction:column}
.oga-tos .tos-pillar-body h3{font-family:var(--tos-display);font-size:21px;font-weight:600;letter-spacing:-.01em;margin-bottom:3px}
.oga-tos .tos-pillar-body .km{font-family:var(--tos-khmer);font-size:12.5px;color:var(--tos-mute);margin-bottom:10px}
.oga-tos .tos-pillar-body p{font-size:14px;color:var(--tos-slate);flex:1;margin-bottom:16px}
.oga-tos .tos-pillar-body ul{list-style:none;margin:0 0 18px;padding:0;display:flex;flex-direction:column;gap:7px}
.oga-tos .tos-pillar-body li{font-size:13px;color:var(--tos-ink);display:flex;gap:9px;align-items:center}
.oga-tos .tos-pillar-body li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--tos-red);flex:none}
.oga-tos .tos-pillar-cta{display:flex;align-items:center;justify-content:space-between;gap:10px}
.oga-tos .tos-pillar-price{font-family:var(--tos-mono);font-size:12px;color:var(--tos-slate)}
.oga-tos .tos-pillar-price b{color:var(--tos-navy);font-size:15px;font-family:var(--tos-ui)}

/* ── Category rail ───────────────────────────────────────────── */
.oga-tos .tos-cats{display:flex;gap:10px;overflow-x:auto;padding:4px 0 12px;scrollbar-width:none}
.oga-tos .tos-cats::-webkit-scrollbar{display:none}
.oga-tos .tos-cat{flex:none;display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 18px;border:1px solid var(--tos-line);border-radius:var(--tos-r-m);background:#fff;cursor:pointer;transition:border-color .2s,transform .15s;min-width:96px}
.oga-tos .tos-cat:hover{border-color:var(--tos-navy);transform:translateY(-2px)}
.oga-tos .tos-cat.is-active{border-color:var(--tos-red);box-shadow:inset 0 -3px 0 var(--tos-red)}
.oga-tos .tos-cat .i{font-size:24px;line-height:1}
.oga-tos .tos-cat .n{font-size:12.5px;font-weight:600;color:var(--tos-ink)}

/* ── Tour cards ──────────────────────────────────────────────── */
.oga-tos .tos-tours{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.oga-tos .tos-tcard{border:1px solid var(--tos-line);border-radius:var(--tos-r-l);overflow:hidden;background:#fff;transition:transform .2s ease,box-shadow .25s ease;display:flex;flex-direction:column}
.oga-tos .tos-tcard:hover{transform:translateY(-4px);box-shadow:var(--tos-shadow-l)}
.oga-tos .tos-tcard-img{height:186px;position:relative;overflow:hidden;background:linear-gradient(160deg,#0d2a72,#061436)}
.oga-tos .tos-tcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.oga-tos .tos-tcard:hover .tos-tcard-img img{transform:scale(1.06)}
.oga-tos .tos-tcard-sky{position:absolute;inset:0;opacity:.9}
.oga-tos .tos-tcard-badge{position:absolute;left:12px;top:12px;font-family:var(--tos-mono);font-size:10.5px;font-weight:500;color:#fff;background:var(--tos-red);padding:4px 10px;border-radius:var(--tos-r-pill);z-index:2}
.oga-tos .tos-tcard-badge--choice{background:var(--tos-gold);color:#3a2e00}
.oga-tos .tos-tcard-heart{position:absolute;right:12px;top:12px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;z-index:2;cursor:pointer;color:var(--tos-slate);transition:color .2s,transform .15s;border:none}
.oga-tos .tos-tcard-heart:hover{color:var(--tos-red);transform:scale(1.1)}
.oga-tos .tos-tcard-body{padding:15px 16px 17px;display:flex;flex-direction:column;flex:1}
.oga-tos .tos-tcard-eyebrow{font-family:var(--tos-mono);font-size:10.5px;color:var(--tos-navy-500);letter-spacing:.04em;margin-bottom:6px}
.oga-tos .tos-tcard-body h3{font-size:16px;font-weight:600;line-height:1.28;margin-bottom:8px;color:var(--tos-ink)}
.oga-tos .tos-tcard-km{font-family:var(--tos-khmer);font-size:12px;color:var(--tos-mute);margin:-4px 0 8px}
.oga-tos .tos-tcard-meta{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--tos-slate);margin-bottom:6px}
.oga-tos .tos-stars{color:var(--tos-gold);letter-spacing:1px;font-size:13px}
.oga-tos .tos-tcard-meta b{color:var(--tos-ink)}
.oga-tos .tos-tcard-meta .rev{color:var(--tos-mute)}
.oga-tos .tos-tcard-tagline{font-size:12.5px;color:var(--tos-mute);margin-bottom:14px;display:flex;align-items:center;gap:6px}
.oga-tos .tos-tcard-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.oga-tos .tos-tcard-price{font-size:12px;color:var(--tos-mute)}
.oga-tos .tos-tcard-price b{display:block;font-size:20px;color:var(--tos-navy);font-weight:700;font-family:var(--tos-ui);line-height:1.1}
.oga-tos .tos-tcard-book{display:flex;gap:7px}
.oga-tos .tos-mini{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .15s ease}
.oga-tos .tos-mini:hover{transform:translateY(-2px)}
.oga-tos .tos-mini--wa{background:#25d366}.oga-tos .tos-mini--tg{background:#229ed9}
.oga-tos .tos-mini svg{width:18px;height:18px}
.oga-tos .tos-tcard-online{display:inline-flex;align-items:center;justify-content:center;font-family:var(--tos-ui);font-weight:600;font-size:12.5px;color:#fff;background:var(--tos-navy);border-radius:10px;padding:0 12px;height:36px}
.oga-tos .tos-tcard-online:hover{background:var(--tos-navy-700)}

/* ── B2B band ────────────────────────────────────────────────── */
.oga-tos .tos-b2b{background:linear-gradient(150deg,var(--tos-navy-900),var(--tos-navy) 60%,#0d2a72);color:#fff;border-radius:28px;overflow:hidden;position:relative}
.oga-tos .tos-b2b::before{content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(193,18,31,.5),transparent 70%)}
.oga-tos .tos-b2b-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;padding:52px 48px}
.oga-tos .tos-b2b h2{font-family:var(--tos-display);font-weight:600;font-size:clamp(26px,3.2vw,36px);letter-spacing:-.02em;margin:14px 0 12px;line-height:1.1}
.oga-tos .tos-b2b p{color:rgba(255,255,255,.82);font-size:15px;max-width:46ch;margin-bottom:24px}
.oga-tos .tos-b2b-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:26px}
.oga-tos .tos-b2b-stat b{font-family:var(--tos-display);font-size:30px;font-weight:600;display:block;line-height:1}
.oga-tos .tos-b2b-stat span{font-size:12.5px;color:rgba(255,255,255,.62)}
.oga-tos .tos-b2b-svc{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--tos-r-l);padding:24px}
.oga-tos .tos-b2b-svc h4{font-family:var(--tos-mono);font-size:12px;letter-spacing:.06em;color:#ff9ba3;margin-bottom:14px;text-transform:uppercase}
.oga-tos .tos-b2b-svc ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.oga-tos .tos-b2b-svc li{display:flex;gap:12px;font-size:14px;color:rgba(255,255,255,.9);padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.08)}
.oga-tos .tos-b2b-svc li:last-child{border-bottom:none;padding-bottom:0}
.oga-tos .tos-b2b-svc li .k{font-family:var(--tos-mono);font-size:11px;color:rgba(255,255,255,.5);flex:none;width:48px;padding-top:2px}

/* ── Mission strip ───────────────────────────────────────────── */
.oga-tos .tos-mission{text-align:center;max-width:680px;margin:0 auto}
.oga-tos .tos-mission .tos-console{margin-bottom:18px}
.oga-tos .tos-mission h2{font-family:var(--tos-display);font-weight:600;font-size:clamp(24px,3vw,34px);letter-spacing:-.02em;line-height:1.14;margin-bottom:16px}
.oga-tos .tos-mission p{color:var(--tos-slate);font-size:16px;margin-bottom:28px}
.oga-tos .tos-mission .tos-cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ── Responsive ──────────────────────────────────────────────── */
@media(max-width:960px){
  .oga-tos .tos-pillars,.oga-tos .tos-tours{grid-template-columns:1fr 1fr}
  .oga-tos .tos-b2b-inner{grid-template-columns:1fr;gap:28px;padding:38px 28px}
}
@media(max-width:620px){
  .oga-tos .tos-pillars,.oga-tos .tos-tours{grid-template-columns:1fr}
  .oga-tos .tos-search-tab small{display:none}
  .oga-tos .tos-search-row{flex-direction:column;align-items:stretch}
  .oga-tos .tos-search .tos-go{width:100%;justify-content:center}
  .oga-tos .tos-hero-trust{gap:14px}
  .oga-tos .tos-sechead{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){.oga-tos *{transition:none!important}}