/* =====================================================================
   Palatino — Visitor Guide to the Palatine Hill
   Unique "carved travertine + imperial purple & gold" design system
   Mobile-first. No framework.
   ===================================================================== */

:root{
  --travertine:#f4ede0;     /* page background */
  --parchment:#fbf6ec;      /* card / panel */
  --basalt:#241f1a;         /* primary text */
  --stone:#5b5147;          /* muted text */
  --plum:#5e2745;           /* imperial purple (primary brand) */
  --plum-deep:#431a31;
  --gold:#b8862c;           /* antique gold accent */
  --gold-soft:#d9b566;
  --terracotta:#bc5733;     /* CTA / action */
  --terracotta-deep:#9d4525;
  --laurel:#5b6a3a;         /* secondary accent */
  --line:#e2d6c1;           /* hairline borders */
  --shadow:0 14px 40px -18px rgba(50,28,40,.45);
  --shadow-sm:0 6px 18px -10px rgba(50,28,40,.4);
  --radius:14px;
  --radius-lg:22px;
  --maxw:1180px;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-head:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --font-roman:"Cinzel",Georgia,serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-body);color:var(--basalt);
  background:var(--travertine);
  line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--plum);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
section{position:relative}

/* subtle travertine grain on the whole page */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.5;
  background:
    radial-gradient(circle at 18% 12%,rgba(184,134,44,.06),transparent 40%),
    radial-gradient(circle at 82% 80%,rgba(94,39,69,.06),transparent 45%);
}

/* ---------- headings ---------- */
h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;line-height:1.15;color:var(--basalt);margin:.2em 0 .4em}
h1{font-size:clamp(2.1rem,5.5vw,3.6rem);letter-spacing:.3px}
h2{font-size:clamp(1.65rem,3.6vw,2.5rem)}
h3{font-size:clamp(1.3rem,2.6vw,1.7rem)}
p{margin:0 0 1.05em}
.eyebrow{
  font-family:var(--font-roman);text-transform:uppercase;letter-spacing:.28em;
  font-size:.72rem;color:var(--gold);font-weight:600;margin:0 0 .7em;display:block;
}
.lead{font-size:1.18rem;color:var(--stone)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;justify-content:center;
  font-family:var(--font-body);font-weight:600;font-size:1rem;
  padding:.85em 1.5em;border-radius:999px;border:0;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,background .2s ease;
  text-decoration:none;line-height:1;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-cta{
  background:linear-gradient(135deg,var(--terracotta),var(--terracotta-deep));
  color:#fff;box-shadow:0 10px 24px -10px rgba(157,69,37,.8);
}
.btn-cta:hover{box-shadow:0 14px 30px -10px rgba(157,69,37,.95);color:#fff}
.btn-ghost{background:transparent;color:var(--plum);border:1.5px solid var(--plum)}
.btn-ghost:hover{background:var(--plum);color:#fff}
.btn-gold{background:linear-gradient(135deg,var(--gold-soft),var(--gold));color:#3a2410}
.btn-lg{font-size:1.08rem;padding:1em 1.9em}
.btn svg{width:1.1em;height:1.1em}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,246,236,.86);backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;height:68px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand img{width:42px;height:42px}
.brand-name{font-family:var(--font-roman);font-weight:700;font-size:1.12rem;letter-spacing:.12em;color:var(--plum);line-height:1}
.brand-sub{display:block;font-family:var(--font-body);font-weight:500;font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-top:3px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  color:var(--basalt);font-size:.93rem;font-weight:500;padding:.5em .8em;border-radius:8px;
}
.nav a:hover{background:rgba(94,39,69,.07);color:var(--plum);text-decoration:none}
.header-tools{display:flex;align-items:center;gap:10px;margin-left:6px}

/* language switcher */
.lang{position:relative}
.lang-btn{
  display:inline-flex;align-items:center;gap:6px;background:transparent;border:1.5px solid var(--line);
  border-radius:999px;padding:.42em .75em;font-family:var(--font-body);font-size:.85rem;font-weight:600;
  color:var(--basalt);cursor:pointer;
}
.lang-btn:hover{border-color:var(--gold)}
.lang-menu{
  position:absolute;right:0;top:calc(100% + 8px);background:var(--parchment);
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  padding:8px;display:none;grid-template-columns:1fr 1fr;gap:2px;min-width:280px;max-height:60vh;overflow:auto;
}
.lang-menu.open{display:grid}
.lang-menu a{
  display:flex;align-items:center;gap:8px;padding:.5em .7em;border-radius:9px;color:var(--basalt);font-size:.9rem;
}
.lang-menu a:hover{background:rgba(184,134,44,.12);text-decoration:none}
.lang-menu a.active{background:var(--plum);color:#fff}
.lang-menu .flag{font-size:1.05rem}

/* burger */
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--basalt);border-radius:2px;transition:.25s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--plum-deep)}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(67,26,49,.55),rgba(36,15,26,.82));
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;padding:60px 0 70px}
.hero-copy{color:#f7eedd;max-width:620px}
.hero-copy .eyebrow{color:var(--gold-soft)}
.hero-copy h1{color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.3)}
.hero-copy .lead{color:#eaddc8}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:26px;font-size:.86rem;color:#e6d6bf}
.hero-trust span{display:inline-flex;align-items:center;gap:7px}
.hero-trust svg{width:1.05em;height:1.05em;color:var(--gold-soft)}

/* booking widget panel */
.booking{
  background:var(--parchment);border-radius:var(--radius-lg);box-shadow:var(--shadow);
  padding:18px 18px 14px;border:1px solid rgba(184,134,44,.35);
}
.booking-head{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.booking-head .dot{width:9px;height:9px;border-radius:50%;background:var(--laurel);box-shadow:0 0 0 4px rgba(91,106,58,.18)}
.booking-head strong{font-family:var(--font-head);font-size:1.3rem;font-weight:600}
.booking-note{font-size:.8rem;color:var(--stone);margin:0 0 10px}
.booking .hawt-fallback{font-size:.85rem;color:var(--stone);padding:18px;text-align:center}

/* disclaimer chip in hero */
.disc-chip{
  position:relative;display:inline-flex;align-items:center;gap:6px;margin-top:22px;
  font-size:.74rem;color:#d9c7ad;border:1px dashed rgba(217,181,102,.5);
  padding:.35em .7em;border-radius:999px;cursor:help;
}
.disc-chip svg{width:.95em;height:.95em}
.disc-chip .disc-pop{
  position:absolute;bottom:calc(100% + 10px);left:0;width:min(320px,80vw);
  background:var(--basalt);color:#f4ede0;font-size:.78rem;line-height:1.5;
  padding:12px 14px;border-radius:12px;box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;z-index:5;
}
.disc-chip:hover .disc-pop,.disc-chip:focus .disc-pop{opacity:1;visibility:visible;transform:translateY(0)}

/* ---------- related experiences tiles ---------- */
.related{padding:46px 0 18px}
.related .section-head{margin-bottom:22px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}
.tile{
  background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);
  transition:transform .18s ease,box-shadow .18s ease;
}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);text-decoration:none}
.tile-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e8ddc8}
.tile-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.tile:hover .tile-img img{transform:scale(1.06)}
.tile-badge{position:absolute;top:10px;left:10px;background:var(--terracotta);color:#fff;font-size:.7rem;font-weight:700;padding:.3em .6em;border-radius:6px;letter-spacing:.02em}
.tile-body{padding:14px 15px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.tile-name{font-family:var(--font-head);font-size:1.18rem;font-weight:600;color:var(--basalt);line-height:1.2;margin:0}
.tile-rating{display:flex;align-items:center;gap:6px;font-size:.82rem;color:var(--stone)}
.tile-rating .stars{color:var(--gold)}
.tile-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:8px;padding-top:6px}
.tile-price{font-size:.82rem;color:var(--stone)}
.tile-price b{font-family:var(--font-head);font-size:1.5rem;color:var(--plum);font-weight:700}
.tile-price .from{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}
.tile-go{font-size:.85rem;font-weight:600;color:var(--terracotta);display:inline-flex;align-items:center;gap:4px}

/* ---------- generic content ---------- */
.section{padding:48px 0}
.section-head{max-width:760px}
.prose{max-width:820px}
.prose h2{margin-top:1.2em}
.prose h3{margin-top:1.1em}
.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.25em}
.prose li{margin-bottom:.5em}
.prose a{color:var(--terracotta);font-weight:600;border-bottom:1px solid rgba(188,87,51,.3)}
.prose a:hover{text-decoration:none;border-color:var(--terracotta)}

/* split layout for content + figure */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}
.figure{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:sticky;top:88px}
.figure img{width:100%;aspect-ratio:4/5;object-fit:cover}
.figure figcaption{background:var(--parchment);font-size:.82rem;color:var(--stone);padding:10px 14px;font-style:italic}

/* quick summary table */
.summary-card{
  background:var(--parchment);border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;
}
.summary-card h3{margin:0;padding:16px 20px;background:linear-gradient(180deg,rgba(94,39,69,.06),transparent);border-bottom:1px solid var(--line);font-size:1.35rem}
.summary-card table{width:100%;border-collapse:collapse}
.summary-card td{padding:12px 20px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.95rem}
.summary-card tr:last-child td{border-bottom:0}
.summary-card td:first-child{font-weight:600;color:var(--plum);width:42%;white-space:nowrap}
.summary-card td .src{display:block;font-size:.74rem;color:var(--stone);font-weight:400}

/* callout / tip box */
.callout{
  background:linear-gradient(180deg,rgba(91,106,58,.09),rgba(91,106,58,.04));
  border:1px solid rgba(91,106,58,.3);border-radius:var(--radius);padding:18px 20px;margin:1.4em 0;
}
.callout.tip{background:linear-gradient(180deg,rgba(184,134,44,.1),rgba(184,134,44,.04));border-color:rgba(184,134,44,.35)}
.callout .ct-title{font-family:var(--font-roman);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--laurel);font-weight:700;margin-bottom:.4em}
.callout.tip .ct-title{color:var(--gold)}
.callout p:last-child{margin-bottom:0}

/* feature cards grid (home sections) */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.card{
  background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);text-decoration:none}
.card .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(94,39,69,.08);color:var(--plum);margin-bottom:14px}
.card .ic svg{width:24px;height:24px}
.card h3{margin:.1em 0 .3em;color:var(--basalt)}
.card p{font-size:.95rem;color:var(--stone);margin:0}
.card .more{margin-top:14px;font-weight:600;color:var(--terracotta);font-size:.9rem}

/* price comparison */
.compare{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.plan{background:var(--parchment);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.plan.feature{border:2px solid var(--gold);position:relative}
.plan .tag{position:absolute;top:-12px;left:22px;background:var(--gold);color:#3a2410;font-size:.7rem;font-weight:700;padding:.25em .7em;border-radius:6px;text-transform:uppercase;letter-spacing:.06em}
.plan h3{margin:.1em 0}
.plan .price{font-family:var(--font-head);font-size:2.1rem;color:var(--plum);font-weight:700;margin:.1em 0 .4em}
.plan .price small{font-size:.9rem;color:var(--stone);font-weight:400}
.plan ul{list-style:none;padding:0;margin:.6em 0 0;font-size:.92rem}
.plan li{padding:.4em 0 .4em 1.5em;position:relative;color:var(--stone)}
.plan li::before{content:"";position:absolute;left:0;top:.85em;width:9px;height:9px;border-radius:50%;background:var(--laurel)}

/* band / CTA section */
.band{background:linear-gradient(135deg,var(--plum),var(--plum-deep));color:#f7eedd;border-radius:var(--radius-lg);padding:40px;text-align:center;margin:10px 0}
.band h2{color:#fff}
.band p{color:#eaddc8;max-width:600px;margin:0 auto 1.3em}

/* FAQ */
.faq{max-width:840px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;text-align:left;background:none;border:0;cursor:pointer;
  font-family:var(--font-head);font-size:1.25rem;font-weight:600;color:var(--basalt);
  padding:18px 40px 18px 0;position:relative;
}
.faq-q::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--gold);transition:.2s}
.faq-item.open .faq-q::after{content:"–"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a-inner{padding:0 0 18px;color:var(--stone)}
.faq-a-inner p:last-child{margin-bottom:0}

/* breadcrumb */
.crumb{font-size:.82rem;color:var(--stone);padding:16px 0 0}
.crumb a{color:var(--stone)}
.crumb a:hover{color:var(--plum)}

/* ---------- footer ---------- */
.site-footer{background:#2c2018;color:#d8c9b4;margin-top:60px;font-size:.92rem}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding:54px 0 36px}
.footer-brand .brand-name{color:#f4e6c9}
.footer-brand p{color:#b6a589;margin-top:12px;max-width:300px;font-size:.88rem}
.footer-col h4{font-family:var(--font-roman);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);margin:0 0 14px}
.footer-col a{display:block;color:#d8c9b4;padding:.32em 0;font-size:.9rem}
.footer-col a:hover{color:#fff}
.footer-disc{border-top:1px solid rgba(216,201,180,.16);padding:22px 0 34px;color:#a08e74;font-size:.8rem;line-height:1.6}
.footer-disc strong{color:#cdb79b}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-bottom:30px;color:#8f7d65;font-size:.8rem}

/* ---------- utilities ---------- */
.center{text-align:center}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.hide{display:none!important}

/* ---------- responsive ---------- */
@media (max-width:920px){
  .hero-inner{grid-template-columns:1fr;gap:30px;padding:40px 0 50px}
  .split{grid-template-columns:1fr;gap:26px}
  .figure{position:static}
  .figure img{aspect-ratio:16/10}
  .footer-top{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav,.header-tools .btn-cta{display:none}
  .burger{display:flex}
  .nav.open{
    display:flex;flex-direction:column;align-items:stretch;gap:0;
    position:absolute;top:68px;left:0;right:0;background:var(--parchment);
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:8px 14px 16px;margin:0;
  }
  .nav.open a{padding:.85em .4em;border-bottom:1px solid var(--line)}
  .nav.open .btn-cta{display:inline-flex;margin-top:12px;justify-content:center}
  .grid-2{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .lang-menu{grid-template-columns:1fr;min-width:210px}
}
@media (max-width:480px){
  .wrap{padding:0 16px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .footer-top{grid-template-columns:1fr}
  .band{padding:28px 20px}
}