/* ===== Wisata Bromo — biru & putih, mobile-first, elegan ===== */
:root{
  --blue-900:#06325f; --blue-800:#0a4685; --blue-700:#0b5cab; --blue-600:#1574d1;
  --blue-500:#2b8be8; --blue-100:#e7f1fb; --blue-50:#f3f8fd;
  --ink:#16222e; --muted:#5b6b7a; --line:#e2e9f1; --white:#fff;
  --wa:#25d366; --wa-d:#1da851;
  --r:16px; --r-sm:12px; --shadow:0 10px 30px -12px rgba(11,92,171,.28);
  --shadow-sm:0 4px 14px -6px rgba(11,92,171,.22);
  --max:1140px; --pad:clamp(16px,4vw,28px);
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);background:var(--white);line-height:1.65;font-size:16px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue-700);text-decoration:none}
h1,h2,h3{line-height:1.22;font-weight:800;letter-spacing:-.01em;color:var(--blue-900)}
h1{font-size:clamp(1.7rem,5.4vw,2.85rem)}
h2{font-size:clamp(1.35rem,3.6vw,2rem)}
h3{font-size:1.06rem;font-weight:700}
.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.narrow{max-width:780px}
.center{text-align:center}
.muted{color:var(--muted)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--blue-700);color:#fff;padding:.6rem 1rem;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---- Buttons — glassmorphism (frosted glass) ---- */
.btn{position:relative;isolation:isolate;overflow:hidden;
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:700;font-size:.95rem;padding:.72rem 1.35rem;border-radius:999px;
  border:1px solid rgba(255,255,255,.35);cursor:pointer;text-align:center;
  line-height:1.1;white-space:nowrap;color:#fff;
  -webkit-backdrop-filter:blur(14px) saturate(180%);backdrop-filter:blur(14px) saturate(180%);
  background:rgba(255,255,255,.16);
  box-shadow:0 8px 26px -12px rgba(11,92,171,.5),inset 0 1px 0 rgba(255,255,255,.55),inset 0 -3px 8px rgba(6,50,95,.18);
  transition:transform .18s ease,box-shadow .25s ease,background .25s ease,border-color .25s ease}
/* glossy top sheen, like the glass cards in the reference */
.btn::before{content:"";position:absolute;left:0;right:0;top:0;height:50%;z-index:-1;
  border-radius:999px 999px 40% 40%/999px 999px 100% 100%;
  background:linear-gradient(to bottom,rgba(255,255,255,.45),rgba(255,255,255,0));
  opacity:.7;pointer-events:none}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:2px solid rgba(255,255,255,.9);outline-offset:2px}

/* Blue glass — primary */
.btn-primary{background:linear-gradient(135deg,rgba(21,116,209,.62),rgba(43,139,232,.42));
  border-color:rgba(255,255,255,.42);text-shadow:0 1px 2px rgba(6,50,95,.4);
  box-shadow:0 10px 28px -12px rgba(11,92,171,.6),inset 0 1px 0 rgba(255,255,255,.55),inset 0 -3px 8px rgba(6,50,95,.22)}
.btn-primary:hover{background:linear-gradient(135deg,rgba(21,116,209,.78),rgba(43,139,232,.58));border-color:rgba(255,255,255,.6)}

/* Green glass — WhatsApp */
.btn-wa{background:linear-gradient(135deg,rgba(37,211,102,.6),rgba(29,168,81,.42));
  border-color:rgba(255,255,255,.42);text-shadow:0 1px 2px rgba(8,70,38,.4);
  box-shadow:0 10px 28px -12px rgba(29,168,81,.55),inset 0 1px 0 rgba(255,255,255,.55),inset 0 -3px 8px rgba(8,70,38,.2)}
.btn-wa:hover{background:linear-gradient(135deg,rgba(37,211,102,.78),rgba(29,168,81,.6));border-color:rgba(255,255,255,.6)}

/* Clear blue-tinted glass — outline */
.btn-outline{background:rgba(21,116,209,.12);color:var(--blue-700);
  border-color:rgba(21,116,209,.45);text-shadow:none;
  box-shadow:0 6px 20px -12px rgba(11,92,171,.4),inset 0 1px 0 rgba(255,255,255,.7)}
.btn-outline::before{background:linear-gradient(to bottom,rgba(255,255,255,.6),rgba(255,255,255,0));opacity:.8}
.btn-outline:hover{background:rgba(21,116,209,.2);border-color:rgba(21,116,209,.65)}

/* Frosted white glass — for use on colored bands */
.btn-light{background:rgba(255,255,255,.28);color:#fff;
  border-color:rgba(255,255,255,.6);text-shadow:0 1px 2px rgba(6,50,95,.35);
  box-shadow:0 10px 28px -12px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.7)}
.btn-light:hover{background:rgba(255,255,255,.42);border-color:rgba(255,255,255,.85)}

.btn-sm{padding:.5rem .95rem;font-size:.85rem}
.btn-lg{padding:.95rem 1.75rem;font-size:1.02rem}
.btn-block{display:flex;width:100%}
@media(prefers-reduced-motion:reduce){.btn:hover{transform:none}}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:100;
  background:linear-gradient(to bottom,rgba(255,255,255,.7),rgba(255,255,255,.5));
  -webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid rgba(255,255,255,.5);
  box-shadow:0 6px 24px -16px rgba(11,92,171,.45),inset 0 1px 0 rgba(255,255,255,.7)}
.header-inner{display:flex;align-items:center;gap:1rem;min-height:62px}
.brand{display:flex;align-items:center;gap:.5rem;font-weight:800;color:var(--blue-900);font-size:1.12rem}
.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;
  background:linear-gradient(135deg,var(--blue-700),var(--blue-500));color:#fff;font-size:.85rem}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text small{font-size:.62rem;font-weight:600;color:var(--muted);letter-spacing:.02em;margin-top:2px}
.main-nav{display:none;margin-left:auto;gap:1.4rem}
.main-nav a{color:var(--ink);font-weight:600;font-size:.94rem}
.main-nav a:hover{color:var(--blue-700)}
.header-inner .btn-wa{margin-left:auto}
@media(min-width:860px){
  .main-nav{display:flex}
  .header-inner .btn-wa{margin-left:0}
}

/* ---- Hero slider (crossfade + Ken Burns, murni CSS) ---- */
.hero{position:relative;color:#fff;overflow:hidden;display:flex;align-items:center;
  min-height:clamp(480px,84vh,720px);
  background:#06325f center/cover no-repeat;background-image:url(/assets/img/hero-1.webp)}
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0;will-change:opacity,transform;animation:heroKen 24s infinite}
.hero-slide:nth-child(1){animation-delay:0s}
.hero-slide:nth-child(2){animation-delay:8s}
.hero-slide:nth-child(3){animation-delay:16s}
@keyframes heroKen{
  0%{opacity:0;transform:scale(1.05)}
  4%{opacity:1}
  30%{opacity:1}
  37%{opacity:0;transform:scale(1.13)}
  100%{opacity:0;transform:scale(1.13)}
}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(5,38,75,.93) 0%,rgba(5,38,75,.78) 34%,rgba(5,38,75,.42) 62%,rgba(5,38,75,.12) 100%),
    linear-gradient(to top,rgba(5,38,75,.6),transparent 42%)}
.hero-inner{position:relative;z-index:2;width:100%}
.hero-copy{max-width:600px;padding-block:clamp(2.8rem,8vw,4.2rem);
  animation:heroRise .9s cubic-bezier(.2,.7,.2,1) both}
@keyframes heroRise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.eyebrow{font-weight:700;font-size:.82rem;letter-spacing:.03em;color:#dcebff;margin-bottom:.8rem;
  text-shadow:0 1px 8px rgba(0,0,0,.25)}
.hero h1{color:#fff;margin-bottom:.85rem;text-shadow:0 2px 18px rgba(0,0,0,.3)}
.lede{font-size:clamp(1rem,2.4vw,1.18rem);color:#eef5fc}
.hero .lede{max-width:560px;text-shadow:0 1px 12px rgba(0,0,0,.28)}
.hero-cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}
.hero-trust{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.5rem 1.3rem;margin-top:1.6rem;
  font-size:.9rem;font-weight:600;color:#eaf3fc;text-shadow:0 1px 8px rgba(0,0,0,.25)}
.hero-dots{position:absolute;z-index:2;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.hero-dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.5);
  box-shadow:0 1px 4px rgba(0,0,0,.3);animation:heroDot 24s infinite}
.hero-dots i:nth-child(1){animation-delay:0s}
.hero-dots i:nth-child(2){animation-delay:8s}
.hero-dots i:nth-child(3){animation-delay:16s}
@keyframes heroDot{0%{width:24px;border-radius:6px;background:#fff}33%{width:24px;border-radius:6px;background:#fff}
  34%{width:9px;border-radius:50%;background:rgba(255,255,255,.5)}100%{width:9px;border-radius:50%;background:rgba(255,255,255,.5)}}
@media(min-width:860px){.hero-dots{left:auto;right:32px;transform:none}}
@media(prefers-reduced-motion:reduce){
  .hero-slide,.hero-dots i{animation:none}
  .hero-copy{animation:none}
}

/* ---- Sections ---- */
.section{padding-block:clamp(2.6rem,7vw,4.5rem)}
.section-alt{background:var(--blue-50)}
.section-head{max-width:680px;margin:0 auto clamp(1.6rem,4vw,2.4rem);text-align:center}
.section-head p{color:var(--muted);margin-top:.6rem}

/* ---- Package cards ---- */
.card-grid{display:grid;grid-template-columns:1fr;gap:1.1rem}
@media(min-width:560px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:920px){.card-grid{grid-template-columns:repeat(3,1fr)}}
.pkg-card{background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);
  border:1px solid rgba(255,255,255,.6);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 12px 30px -16px rgba(11,92,171,.4),inset 0 1px 0 rgba(255,255,255,.7);transition:.2s}
.pkg-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.85);
  box-shadow:0 18px 42px -16px rgba(11,92,171,.5),inset 0 1px 0 rgba(255,255,255,.85)}
.pkg-media{position:relative;display:block;aspect-ratio:46/30;background:var(--blue-100)}
.pkg-media img{width:100%;height:100%;object-fit:cover}
.pkg-badge{position:absolute;top:10px;left:10px;background:var(--blue-700);color:#fff;
  font-size:.72rem;font-weight:700;padding:.3rem .65rem;border-radius:999px;box-shadow:var(--shadow-sm)}
.pkg-body{padding:1rem 1.05rem 1.1rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
.pkg-meta{display:flex;flex-wrap:wrap;gap:.4rem .9rem;font-size:.78rem;color:var(--muted);font-weight:600}
.pkg-body h3{font-size:1.02rem;line-height:1.3}
.pkg-body h3 a{color:var(--blue-900)}
.pkg-body h3 a:hover{color:var(--blue-700)}
.pkg-sum{font-size:.86rem;color:var(--muted)}
.pkg-foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:.6rem;padding-top:.4rem}
.pkg-price{display:flex;flex-direction:column;line-height:1.1}
.pkg-price small{font-size:.68rem;color:var(--muted);font-weight:600}
.pkg-price strong{font-size:1.18rem;color:var(--blue-700);font-weight:800}
.pkg-price span{font-size:.72rem;color:var(--muted)}

/* ---- Features ---- */
.feature-grid{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:600px){.feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:920px){.feature-grid{grid-template-columns:repeat(3,1fr)}}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.3rem;box-shadow:var(--shadow-sm)}
.feat-ic{font-size:1.7rem;display:inline-block;margin-bottom:.5rem}
.feature h3{margin-bottom:.3rem}
.feature p{font-size:.9rem;color:var(--muted)}

/* ---- Steps ---- */
.steps{list-style:none;padding:0;display:grid;gap:1rem;grid-template-columns:1fr;max-width:760px;margin:0 auto}
@media(min-width:640px){.steps{grid-template-columns:repeat(2,1fr)}}
.steps li{display:flex;gap:.9rem;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:1rem 1.1rem}
.step-n{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:var(--blue-100);color:var(--blue-700);font-weight:800}
.steps h3{margin-bottom:.15rem}
.steps p{font-size:.88rem;color:var(--muted)}
.steps + .center{margin-top:2rem}

/* ---- Prose ---- */
.prose p{margin-top:1rem;color:#33424f}
.prose h2{margin-bottom:.3rem}

/* ---- FAQ ---- */
.faq{display:flex;flex-direction:column;gap:.6rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:1rem 1.1rem;font-weight:700;color:var(--blue-900);
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--blue-700);transition:.2s;font-weight:700}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .faq-a{padding:0 1.1rem 1.1rem}
.faq .faq-a p{color:var(--muted);font-size:.92rem}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(135deg,var(--blue-800),var(--blue-600));color:#fff}
.cta-inner{display:flex;flex-direction:column;gap:1.1rem;align-items:flex-start;
  padding-block:clamp(2rem,6vw,3rem)}
.cta-band h2{color:#fff}
.cta-band p{color:#e7f1fb}
@media(min-width:760px){.cta-inner{flex-direction:row;align-items:center;justify-content:space-between}}

/* ---- Breadcrumb ---- */
.crumbs{background:var(--blue-50);border-bottom:1px solid var(--line);font-size:.82rem}
.crumbs .container{padding-block:.7rem}
.crumbs a{color:var(--muted)}
.crumbs span[aria-current]{color:var(--blue-900);font-weight:600}
.crumbs span{color:var(--muted);margin-inline:.15rem}

/* ---- Detail page ---- */
.detail{padding-block:clamp(1.4rem,4vw,2.4rem)}
.detail-grid{display:grid;grid-template-columns:1fr;gap:1.6rem}
@media(min-width:920px){.detail-grid{grid-template-columns:1fr 340px;align-items:start}}
.detail-hero{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:5/3;background:var(--blue-100);margin-bottom:1.3rem}
.detail-hero img{width:100%;height:100%;object-fit:cover}
.detail-main h1{margin-bottom:.6rem}
.detail-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.1rem;font-size:.85rem;color:var(--muted);font-weight:600;margin-bottom:1rem}
.detail-main h2{margin-top:1.8rem;margin-bottom:.7rem;font-size:1.3rem}
.ticks,.crosses{list-style:none;padding:0;display:grid;gap:.5rem}
.ticks li,.crosses li{position:relative;padding-left:1.7rem;font-size:.92rem;color:#33424f}
.ticks li::before{content:"✓";position:absolute;left:0;top:0;color:var(--wa-d);font-weight:800}
.crosses li::before{content:"✕";position:absolute;left:0;top:0;color:#c0432f;font-weight:800}
.timeline{list-style:none;padding:0;display:grid;gap:0}
.timeline li{position:relative;padding:0 0 1.1rem 1.4rem;border-left:2px solid var(--blue-100)}
.timeline li:last-child{border-color:transparent}
.timeline li::before{content:"";position:absolute;left:-7px;top:3px;width:12px;height:12px;border-radius:50%;
  background:var(--blue-600);box-shadow:0 0 0 3px var(--blue-100)}
.tl-time{display:block;font-weight:700;color:var(--blue-800);font-size:.88rem;margin-bottom:.15rem}
.timeline p{font-size:.9rem;color:#33424f}
.two-col{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:1.2rem}
@media(min-width:620px){.two-col{grid-template-columns:1fr 1fr}}
.inc-box{border:1px solid var(--line);border-radius:var(--r-sm);padding:1.1rem 1.2rem}
.inc-box h2{margin-top:0!important;font-size:1.08rem!important;margin-bottom:.7rem!important}
.inc-yes{background:#f1faf4;border-color:#cdeeda}
.inc-no{background:#fdf4f2;border-color:#f3d8d2}
.note{background:var(--blue-50);border:1px solid var(--blue-100);border-left:4px solid var(--blue-600);
  border-radius:8px;padding:.9rem 1.1rem;margin-top:1.4rem;font-size:.88rem;color:#33424f}

/* booking card sticky */
.booking-card{background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(18px) saturate(180%);backdrop-filter:blur(18px) saturate(180%);
  border:1px solid rgba(255,255,255,.6);border-radius:var(--r);padding:1.3rem;
  box-shadow:0 16px 40px -18px rgba(11,92,171,.45),inset 0 1px 0 rgba(255,255,255,.7)}
@media(min-width:920px){.booking-card{position:sticky;top:80px}}
.bk-label{font-size:.82rem;color:var(--muted);font-weight:600}
.bk-price{font-size:1.8rem;font-weight:800;color:var(--blue-700);line-height:1.1;margin-bottom:.9rem}
.bk-price span{font-size:.82rem;color:var(--muted);font-weight:600}
.bk-points{list-style:none;padding:0;display:grid;gap:.5rem;margin-bottom:1.1rem;font-size:.9rem;color:#33424f}
.booking-card .btn{margin-bottom:.6rem}
.bk-fine{font-size:.76rem;color:var(--muted);text-align:center;margin-top:.2rem}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:.8rem;margin:1.6rem 0}
@media(min-width:560px){.contact-grid{grid-template-columns:1fr 1fr}}
.contact-item{display:flex;align-items:center;gap:.9rem;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-sm);padding:1rem 1.1rem;box-shadow:var(--shadow-sm);transition:.18s}
.contact-item:hover{border-color:var(--blue-100);transform:translateY(-2px)}
.ci-ic{font-size:1.5rem}
.contact-item strong{display:block;color:var(--blue-900)}
.contact-item span{font-size:.86rem;color:var(--muted)}

/* ---- Footer ---- */
.site-footer{background:var(--blue-900);color:#cfe0f2;padding-top:clamp(2.2rem,6vw,3.2rem);font-size:.92rem}
.footer-grid{display:grid;grid-template-columns:1fr;gap:1.6rem}
@media(min-width:720px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
.footer-grid h3{color:#fff;font-size:1rem;margin-bottom:.7rem}
.brand-footer{color:#fff;margin-bottom:.6rem}
.footer-grid .muted{color:#9fb8d4;margin-bottom:.5rem}
.footer-links{list-style:none;padding:0;display:grid;gap:.45rem}
.footer-links a{color:#cfe0f2}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:2rem;padding-block:1.1rem;
  font-size:.8rem;color:#9fb8d4}

/* ---- Floating WA ---- */
.fab-wa{position:fixed;right:16px;bottom:16px;z-index:90;width:54px;height:54px;border-radius:50%;
  color:#fff;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(37,211,102,.7),rgba(29,168,81,.5));
  border:1px solid rgba(255,255,255,.45);
  -webkit-backdrop-filter:blur(14px) saturate(180%);backdrop-filter:blur(14px) saturate(180%);
  box-shadow:0 10px 26px -8px rgba(29,168,81,.55),inset 0 1px 0 rgba(255,255,255,.6);
  transition:transform .18s ease,background .25s ease}
.fab-wa:hover{background:linear-gradient(135deg,rgba(37,211,102,.85),rgba(29,168,81,.68));transform:scale(1.06)}
@media(min-width:920px){.fab-wa{width:60px;height:60px;right:24px;bottom:24px}}

/* reduce motion */
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}