/* ==========================================================================
   BangkokASAP — site stylesheet
   Brand family: SwissASAP (Swiss red) / BangkokASAP (jade + temple gold)
   Edit colours in :root below — everything else follows.
   ========================================================================== */

:root{
  /* Brand */
  --jade:        #0E6E5C;   /* primary — buttons, links, accents */
  --jade-dark:   #0A5245;   /* hover states */
  --jade-tint:   #E7F1EE;   /* soft background blocks */
  --gold:        #C68A2E;   /* accent — use sparingly */
  --gold-tint:   #FBF3E4;

  /* Neutrals */
  --ink:         #16211E;   /* headings */
  --body:        #414E4A;   /* body text */
  --muted:       #6E7C77;   /* captions, meta */
  --line:        #E2E6E4;   /* borders */
  --paper:       #FFFFFF;
  --paper-warm:  #F8F7F4;   /* section backgrounds */

  /* Signals */
  --flag:        #B3261E;   /* the "what's wrong with other tours" red */
  --flag-tint:   #FDF0EF;

  /* Type */
  --display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Layout */
  --wrap: 1120px;
  --wrap-narrow: 760px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(22,33,30,.05), 0 8px 24px -12px rgba(22,33,30,.16);
  --shadow-lg: 0 2px 4px rgba(22,33,30,.05), 0 24px 56px -20px rgba(22,33,30,.24);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  color:var(--body);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--jade);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--jade-dark)}
h1,h2,h3,h4{color:var(--ink);margin:0 0 .5em;line-height:1.15;letter-spacing:-.015em}
h1{font-family:var(--display);font-weight:400;font-size:clamp(2.4rem,5.2vw,4rem);line-height:1.06;letter-spacing:-.02em}
h2{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,3.6vw,2.75rem);line-height:1.12}
h3{font-size:1.2rem;font-weight:650;letter-spacing:-.01em}
h4,.h4{font-size:1.02rem;font-weight:650;letter-spacing:-.01em}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.1em;padding-left:1.25em}
li{margin-bottom:.45em}
strong{color:var(--ink);font-weight:650}
hr{border:0;border-top:1px solid var(--line);margin:3rem 0}
:focus-visible{outline:3px solid var(--jade);outline-offset:3px;border-radius:4px}

/* ---------- Layout ---------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.wrap-narrow{max-width:var(--wrap-narrow);margin-inline:auto;padding-inline:24px}
section{padding:clamp(3.5rem,7vw,6rem) 0}
section.tight{padding:clamp(2.5rem,4vw,3.5rem) 0}
.bg-warm{background:var(--paper-warm)}
.bg-jade{background:var(--jade);color:#D9E8E4}
.bg-jade h2,.bg-jade h3{color:#fff}
.bg-tint{background:var(--jade-tint)}
.center{text-align:center}
.lede{font-size:clamp(1.08rem,1.9vw,1.3rem);line-height:1.55;color:var(--body)}
.eyebrow{
  font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--jade);margin:0 0 1rem;
}
.bg-jade .eyebrow{color:var(--gold)}
.muted{color:var(--muted);font-size:.94rem}

/* ---------- Skip link ---------- */
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 18px;z-index:200}
.skip:focus{left:8px;top:8px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;gap:28px;min-height:70px}
.logo{
  font-family:var(--sans);font-weight:800;font-size:1.16rem;letter-spacing:-.03em;
  color:var(--ink);text-decoration:none;white-space:nowrap;
}
.logo span{color:var(--jade)}
.nav{display:flex;gap:26px;margin-left:auto;align-items:center}
.nav a{
  color:var(--body);text-decoration:none;font-size:.93rem;font-weight:550;
  padding:6px 0;border-bottom:2px solid transparent;
}
.nav a:hover{color:var(--ink);border-bottom-color:var(--jade)}
.nav a.is-current{color:var(--ink);border-bottom-color:var(--jade)}
.nav-cta{
  background:var(--jade);color:#fff!important;padding:9px 18px!important;border-radius:100px;
  border-bottom:0!important;font-weight:650;
}
.nav-cta:hover{background:var(--jade-dark)}
.nav-toggle{display:none}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--sans);font-size:1rem;font-weight:650;line-height:1;
  padding:16px 30px;border-radius:100px;border:2px solid transparent;
  text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s,transform .1s;
  text-align:center;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--jade);color:#fff}
.btn-primary:hover{background:var(--jade-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink)}
.btn-light{background:#fff;color:var(--jade)}
.btn-light:hover{background:#F2F7F5;color:var(--jade-dark)}
.btn-block{display:flex;width:100%}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.btn-row.center{justify-content:center}

/* ---------- Hero ---------- */
.hero{
  padding:clamp(3.5rem,7vw,6.5rem) 0 clamp(3rem,5vw,4.5rem);
  background:linear-gradient(168deg,var(--jade-tint) 0%,#FFFFFF 62%);
  border-bottom:1px solid var(--line);
}
.hero h1{max-width:15ch}
.hero .lede{max-width:56ch;margin-bottom:1.9rem}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.5rem);align-items:center}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:2rem}
.chip{
  display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);
  border-radius:100px;padding:8px 15px;font-size:.85rem;font-weight:600;color:var(--ink);
}
.chip .tick{color:var(--jade);font-weight:800}

/* ---------- Photos ---------- */
.shot{
  display:block;width:100%;height:auto;object-fit:cover;
  border-radius:var(--radius);background:var(--paper-warm);
}
.shot-hero{aspect-ratio:4/3}
.shot-wide{aspect-ratio:16/7}
.shot-card{aspect-ratio:3/2;border-radius:0;border-bottom:1px solid var(--line)}
@media (max-width:980px){ .hero .shot-hero{aspect-ratio:16/9} }

/* ---------- Image placeholders (replace with real photos) ---------- */
.ph{
  position:relative;width:100%;border-radius:var(--radius);overflow:hidden;
  background:
    linear-gradient(135deg,rgba(14,110,92,.13),rgba(198,138,46,.16)),
    repeating-linear-gradient(45deg,rgba(22,33,30,.028) 0 12px,transparent 12px 24px),
    var(--paper-warm);
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;text-align:center;
  min-height:220px;padding:24px;
}
.ph span{
  font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);max-width:32ch;line-height:1.6;
}
.ph-hero{aspect-ratio:4/3}
.ph-wide{aspect-ratio:16/7}
.ph-card{aspect-ratio:3/2;border-radius:0;border:0;border-bottom:1px solid var(--line);min-height:0}

/* ---------- Promise blocks (the differentiator) ---------- */
.promises{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:2.5rem}
.promise{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;box-shadow:var(--shadow);
}
.promise-no{
  font-family:var(--display);font-size:1.55rem;color:var(--ink);
  display:block;margin-bottom:.5rem;line-height:1.2;
}
.promise p{font-size:.97rem;margin-bottom:0;color:var(--body)}
.promise p + p{margin-top:.8em}

/* ---------- Tour cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:2.5rem}
.card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  transition:box-shadow .2s,transform .2s;
}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.card-body{padding:26px 24px 24px;display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:.35rem;font-size:1.24rem}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a:hover{color:var(--jade)}
.card-meta{
  font-size:.8rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);margin-bottom:.9rem;
}
.card p{font-size:.96rem;flex:1}
.card-foot{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  margin-top:1.2rem;padding-top:1.1rem;border-top:1px solid var(--line);
}
.price{font-family:var(--display);font-size:1.7rem;color:var(--ink);line-height:1}
.price small{font-family:var(--sans);font-size:.76rem;font-weight:600;color:var(--muted);display:block;margin-top:5px;letter-spacing:.02em}
.card-foot a{font-weight:650;font-size:.95rem;text-decoration:none;white-space:nowrap}
.card-foot a::after{content:" →"}

/* ---------- Price box (tour pages) ---------- */
.pricebox{
  background:#fff;border:2px solid var(--jade);border-radius:var(--radius);
  padding:28px 26px;box-shadow:var(--shadow-lg);position:sticky;top:92px;
}
.pricebox .price{font-size:2.5rem}
.pricebox .price small{font-size:.82rem;margin-top:8px}
.pricebox ul{list-style:none;padding:0;margin:1.3rem 0}
.pricebox li{
  font-size:.93rem;padding-left:1.6em;position:relative;margin-bottom:.6em;color:var(--body);
}
.pricebox li::before{content:"✓";position:absolute;left:0;color:var(--jade);font-weight:800}
.pricebox .tier{
  display:flex;justify-content:space-between;gap:12px;font-size:.92rem;
  padding:9px 0;border-bottom:1px dashed var(--line);
}
.pricebox .tier:last-of-type{border-bottom:0}
.pricebox .tier b{color:var(--ink);white-space:nowrap}
.pay-note{font-size:.82rem;color:var(--muted);text-align:center;margin:.9rem 0 0;line-height:1.5}

/* ---------- Two-column tour layout ---------- */
.tour-grid{display:grid;grid-template-columns:1fr 370px;gap:clamp(2rem,4vw,3.5rem);align-items:start}

/* ---------- Itinerary ---------- */
.itin{list-style:none;padding:0;margin:1.5rem 0 0;border-left:2px solid var(--jade-tint)}
.itin li{
  position:relative;padding:0 0 1.6rem 2rem;margin:0;
}
.itin li::before{
  content:"";position:absolute;left:-7px;top:9px;width:12px;height:12px;
  border-radius:50%;background:var(--jade);border:3px solid #fff;box-shadow:0 0 0 1px var(--jade-tint);
}
.itin .t{
  display:block;font-size:.8rem;font-weight:700;letter-spacing:.08em;
  color:var(--jade);margin-bottom:.2rem;
}
.itin .h4{margin-bottom:.25rem}
.itin p{font-size:.95rem;margin-bottom:0}

/* ---------- Include / exclude lists ---------- */
.inc-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:1.5rem}
.inc{background:var(--jade-tint);border-radius:var(--radius);padding:24px 26px}
.exc{background:var(--paper-warm);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px}
.inc .h4,.exc .h4{margin-bottom:.8rem}
.inc ul,.exc ul{list-style:none;padding:0;margin:0}
.inc li,.exc li{font-size:.94rem;padding-left:1.5em;position:relative;margin-bottom:.5em}
.inc li::before{content:"✓";position:absolute;left:0;color:var(--jade);font-weight:800}
.exc li::before{content:"–";position:absolute;left:0;color:var(--muted);font-weight:800}

/* ---------- Comparison table ---------- */
.table-scroll{overflow-x:auto;margin-top:2rem;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:.95rem;background:#fff}
caption{text-align:left;font-size:.85rem;color:var(--muted);padding-bottom:.7rem}
th,td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{
  font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);background:var(--paper-warm);border-bottom:2px solid var(--line);
}
tbody th{font-weight:650;color:var(--ink);width:32%}
td.good{color:var(--ink)}
td.good::before{content:"✓ ";color:var(--jade);font-weight:800}
td.bad{color:var(--muted)}
td.bad::before{content:"✕ ";color:var(--flag);font-weight:800}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:2.5rem;counter-reset:s}
.step{counter-increment:s;position:relative;padding-top:56px}
.step::before{
  content:counter(s);position:absolute;top:0;left:0;
  width:42px;height:42px;border-radius:50%;background:var(--jade);color:#fff;
  font-weight:700;font-size:1.05rem;display:flex;align-items:center;justify-content:center;
}
.step h3{margin-bottom:.4rem}
.step p{font-size:.96rem;margin-bottom:0}

/* ---------- Callout ---------- */
.callout{
  background:var(--gold-tint);border-left:4px solid var(--gold);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:22px 26px;margin:2rem 0;
}
.callout p:last-child{margin-bottom:0}
.callout .h4{margin-bottom:.4rem}
.callout-flag{background:var(--flag-tint);border-left-color:var(--flag)}

/* ---------- FAQ ---------- */
.faq{margin-top:2rem;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;
  font-weight:650;color:var(--ink);font-size:1.03rem;line-height:1.4;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);
  font-size:1.5rem;font-weight:400;color:var(--jade);line-height:1;
}
.faq details[open] summary::after{content:"–"}
.faq summary:hover{color:var(--jade)}
.faq .answer{padding:0 40px 20px 0}
.faq .answer p:last-child{margin-bottom:0}
.faq .answer p{font-size:.98rem}

/* ---------- Quote / people ---------- */
.people{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:2.2rem}
.person{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.person .ph{border:0;border-radius:0;border-bottom:1px solid var(--line);aspect-ratio:4/3;min-height:0}
.person-body{padding:26px 26px}
.person:not(:has(img)) .person-body{padding:28px 28px}
.person .h4{margin-bottom:.2rem}
.person .role{font-size:.82rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--jade);margin-bottom:.7rem}
.person p{font-size:.95rem;margin-bottom:0}

/* ---------- Final CTA ---------- */
.cta-final{background:var(--jade);color:#D9E8E4;text-align:center}
.cta-final h2{color:#fff;max-width:20ch;margin-inline:auto}
.cta-final p{max-width:52ch;margin-inline:auto;color:#C7DCD6}
.cta-final .btn-row{margin-top:2rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#98A5A1;padding:4rem 0 2.2rem;font-size:.92rem}
.site-footer a{color:#C9D4D1;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.site-footer .logo{color:#fff;font-size:1.16rem}
.site-footer .h4{color:#fff;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.6em}
.foot-bottom{
  margin-top:3rem;padding-top:1.6rem;border-top:1px solid #2C3835;
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.85rem;
}

/* ---------- Breadcrumb ---------- */
.crumb{font-size:.85rem;color:var(--muted);padding:18px 0 0}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--jade);text-decoration:underline}
.crumb span{margin:0 .45em}

/* ---------- Vehicles ---------- */
.vehicles{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:2.2rem}
.vehicle{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.veh-art{display:block;width:100%;height:auto;background:var(--paper-warm);border-bottom:1px solid var(--line);padding:22px 30px 10px;color:var(--ink)}
.vehicle-body{padding:22px 26px 26px}
.vehicle-body h3{margin-bottom:.4rem}
.vehicle-body p{font-size:.96rem;margin-bottom:.8rem}
.veh-tag{font-size:.78rem!important;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--jade);margin-bottom:.5rem!important}
.veh-link{font-weight:650;font-size:.95rem;text-decoration:none}
.veh-link::after{content:" →"}
@media (max-width:760px){.vehicles{grid-template-columns:1fr}}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .hero .ph-hero{order:-1;aspect-ratio:16/9}
  .tour-grid{grid-template-columns:1fr}
  .pricebox{position:static}
  .promises,.cards,.steps{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .wrap,.wrap-narrow{padding-inline:20px}
  .nav{
    display:none;position:absolute;top:70px;left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);
  }
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav a.nav-cta{margin-top:14px;text-align:center;padding:14px 18px!important}
  .nav-toggle{
    display:flex;margin-left:auto;background:none;border:1px solid var(--line);
    border-radius:var(--radius-sm);padding:9px 13px;font-size:.9rem;font-weight:650;
    color:var(--ink);cursor:pointer;align-items:center;gap:7px;
  }
  .promises,.cards,.steps,.inc-grid,.people{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .btn{width:100%}
  .btn-row{flex-direction:column}
  .card-foot{flex-direction:column;align-items:flex-start;gap:14px}
}

/* ---------- Print ---------- */
@media print{
  .site-header,.site-footer,.cta-final,.nav-toggle{display:none}
  body{font-size:12pt}
}