/* =========================================================
   RFS Dental — design tokens
   Palet 3 warna: pink (brand), ink (hitam marmer), blush (latar)
   Semua variasi lain diturunkan dari 3 warna ini via color-mix.
   Font tunggal: Plus Jakarta Sans
   ========================================================= */
:root{
  --pink:#C41F68;
  --ink:#1F1A1D;
  --blush:#FFF7FA;

  --pink-soft:color-mix(in srgb,var(--pink) 8%,var(--blush));
  --pink-line:color-mix(in srgb,var(--pink) 22%,var(--blush));
  --pink-dark:color-mix(in srgb,var(--pink) 82%,var(--ink));
  --ink-2:color-mix(in srgb,var(--ink) 72%,var(--blush));
  --line:color-mix(in srgb,var(--ink) 10%,var(--blush));
  --on-ink:color-mix(in srgb,var(--blush) 72%,var(--ink));

  --font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --radius:16px;
  --radius-lg:24px;
  --wrap:1160px;
  --gutter:20px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --header-h:68px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--ink);background:var(--blush);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--pink);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:var(--blush);padding:10px 16px;border-radius:10px;text-decoration:none}
.skip:focus{top:12px}

/* ---------- type scale ---------- */
h1,h2,h3{margin:0;line-height:1.15;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2.1rem,6.4vw,3.6rem)}
h2{font-size:clamp(1.7rem,4.4vw,2.5rem)}
h3{font-size:1.125rem;font-weight:700;letter-spacing:-.01em}
p{margin:0}
.eyebrow{display:inline-block;font-size:.8125rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pink);margin-bottom:12px}
.lead{font-size:1.0625rem;color:var(--ink-2);max-width:56ch}
.muted{color:var(--ink-2)}
.num{font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:.9375rem;text-decoration:none;border:2px solid transparent;cursor:pointer;touch-action:manipulation;transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .15s var(--ease)}
.btn:active{transform:scale(.97)}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--pink);color:var(--blush)}
.btn-primary:hover{background:var(--pink-dark)}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:var(--blush)}
.btn-light{background:var(--blush);color:var(--ink)}
.btn-light:hover{background:var(--pink-soft)}
.btn-outline-light{border-color:color-mix(in srgb,var(--blush) 40%,transparent);color:var(--blush)}
.btn-outline-light:hover{border-color:var(--blush)}

/* ---------- header ---------- */
.header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--blush) 92%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.header.is-scrolled{border-bottom-color:var(--line)}
.header .wrap{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:-.01em}
.brand img{width:40px;height:40px;object-fit:contain}
.brand small{display:block;font-size:.75rem;font-weight:500;color:var(--ink-2);letter-spacing:0}
.nav{display:none}
.nav a{text-decoration:none;font-weight:600;font-size:.9375rem;padding:10px 12px;border-radius:10px;color:var(--ink-2);transition:color .2s}
.nav a:hover,.nav a.is-active{color:var(--pink)}
.header .btn{min-height:44px;padding:10px 18px}
.header-cta-text{display:none}

/* ---------- hero ---------- */
.hero{padding:28px 0 56px}
.hero-grid{display:grid;gap:32px}
.hero h1 em{font-style:normal;color:var(--pink)}
.hero .lead{margin-top:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-meta{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:8px 20px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.hero-meta b{display:block;font-size:1.0625rem;white-space:nowrap;font-weight:800;letter-spacing:-.02em}
.hero-meta span{font-size:.8125rem;color:var(--ink-2)}
.hero-media{position:relative}
.hero-media img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 72%;border-radius:var(--radius-lg)}
.status{position:absolute;left:14px;right:14px;bottom:14px;display:flex;align-items:center;gap:12px;background:var(--blush);border-radius:var(--radius);padding:14px 16px;box-shadow:0 10px 30px -12px color-mix(in srgb,var(--ink) 35%,transparent)}
.status-dot{width:10px;height:10px;border-radius:50%;background:var(--ink-2);flex:none}
.status.is-open .status-dot{background:var(--pink);box-shadow:0 0 0 5px var(--pink-line)}
.status p{font-size:.875rem;line-height:1.4}
.status strong{display:block;font-size:.9375rem}

/* ---------- sections ---------- */
.section{padding:72px 0}
.section-tint{background:var(--pink-soft)}
.section-head{display:grid;gap:12px;margin-bottom:36px}
.section-head .lead{margin-top:4px}

/* ---------- tarif ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.tab{min-height:44px;padding:10px 16px;border-radius:999px;border:1.5px solid var(--pink-line);background:var(--blush);font-weight:600;font-size:.9375rem;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.tab:hover{border-color:var(--pink)}
.tab[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:var(--blush)}
.price-panel{display:grid;gap:16px}
.price-panel[hidden]{display:none}
.no-js .price-panel[hidden]{display:grid}
.price-card{background:var(--blush);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px}
.price-card header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:6px}
.price-card .desc{font-size:.9375rem;color:var(--ink-2);margin-bottom:14px}
.price-list{list-style:none;margin:0;padding:0}
.price-list li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 0;border-top:1px dashed var(--line)}
.price-list li span:first-child{font-weight:500}
.price-list .num{font-weight:700;white-space:nowrap}
.price-single{display:flex;align-items:baseline;gap:6px;margin:6px 0 16px}
.unit{font-size:.8125rem;font-weight:500;color:var(--ink-2);letter-spacing:0}
.price-single .num{font-size:1.75rem;font-weight:800;letter-spacing:-.02em}
.price-card .ask{display:inline-flex;align-items:center;gap:8px;margin-top:16px;min-height:44px;font-weight:700;font-size:.9375rem;color:var(--pink);text-decoration:none}
.price-card .ask svg{width:18px;height:18px;transition:transform .2s var(--ease)}
.price-card .ask:hover svg{transform:translateX(3px)}
.tag{flex:none;font-size:.75rem;font-weight:700;padding:5px 10px;border-radius:999px;background:var(--pink-soft);color:var(--pink);white-space:nowrap}
.note{display:flex;gap:12px;margin-top:24px;padding:16px 18px;border-radius:var(--radius);background:var(--blush);border:1px solid var(--line);font-size:.9375rem;color:var(--ink-2)}
.note svg{flex:none;width:20px;height:20px;color:var(--pink);margin-top:2px}

.card-note{display:flex;gap:10px;margin-top:14px;padding:12px 14px;border-radius:12px;background:var(--pink-soft);font-size:.875rem;line-height:1.5;color:var(--ink)}
.card-note svg{flex:none;width:18px;height:18px;color:var(--pink);margin-top:1px}
.price-panel .wide{grid-column:1/-1}
.price-panel > .card-note{margin-top:0;background:var(--blush);border:1px solid var(--pink-line)}

/* ---------- hasil ---------- */
.results{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.result{padding:0;border:0;background:none;cursor:zoom-in;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5}
.result img{width:100%;height:100%;object-fit:cover;transition:transform .35s var(--ease)}
.result:hover img{transform:scale(1.03)}
.lightbox{padding:0;border:0;background:transparent;max-width:min(92vw,560px);max-height:92dvh;overflow:visible}
.lightbox::backdrop{background:color-mix(in srgb,var(--ink) 82%,transparent)}
.lightbox img{width:100%;max-height:86dvh;object-fit:contain;border-radius:var(--radius)}
.lightbox-close{position:absolute;top:-56px;right:0;width:48px;height:48px;border-radius:50%;border:0;background:var(--blush);display:grid;place-items:center;cursor:pointer}
.lightbox-close svg{width:22px;height:22px}

/* ---------- dokter ---------- */
.doctor{display:grid;gap:32px;align-items:center}
.doctor-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 25%;border-radius:var(--radius-lg)}
.doctor h2{margin-bottom:6px}
.doctor .role{font-weight:600;color:var(--pink);margin-bottom:18px}
.checks{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks svg{flex:none;width:22px;height:22px;color:var(--pink);margin-top:1px}

/* ---------- galeri ---------- */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;aspect-ratio:3/4}
.gallery img{width:100%;height:100%;object-fit:cover}
.gallery .tall{grid-row:span 2;aspect-ratio:auto}

/* ---------- langkah ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:s}
.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;gap:16px;padding:22px;border-radius:var(--radius-lg);background:var(--blush);border:1px solid var(--line)}
.steps li::before{content:counter(s);width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--blush);font-weight:800}
.steps p{font-size:.9375rem;color:var(--ink-2);margin-top:4px}

/* ---------- kontak (gelap) ---------- */
.contact{background:var(--ink);color:var(--blush)}
.contact .eyebrow{color:color-mix(in srgb,var(--pink) 55%,var(--blush))}
.contact .lead,.contact .muted{color:var(--on-ink)}
.contact-grid{display:grid;gap:32px}
.info-list{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:0}
.info-list li{display:grid;grid-template-columns:24px 1fr;gap:14px;padding:18px 0;border-top:1px solid color-mix(in srgb,var(--blush) 14%,transparent)}
.info-list svg{width:22px;height:22px;color:color-mix(in srgb,var(--pink) 55%,var(--blush));margin-top:2px}
.info-list b{display:block;font-weight:700}
.info-list a{text-decoration:none}
.info-list a:hover{text-decoration:underline}
.hours{display:grid;grid-template-columns:auto 1fr;gap:2px 16px;margin-top:4px}
.hours dt{color:var(--on-ink)}
.hours dd{margin:0;font-weight:600}
.contact-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.map{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:320px;background:color-mix(in srgb,var(--blush) 8%,var(--ink))}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:var(--on-ink);border-top:1px solid color-mix(in srgb,var(--blush) 12%,transparent);padding:28px 0 calc(28px + 76px);font-size:.875rem}
.footer .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;align-items:center}
.footer a{text-decoration:none}
.footer a:hover{color:var(--blush)}
.footer nav{display:flex;gap:18px}

/* ---------- sticky bar mobile ---------- */
.mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;gap:10px;padding:12px var(--gutter) calc(12px + env(safe-area-inset-bottom));background:var(--blush);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .3s var(--ease)}
.mobile-bar.is-visible{transform:none}
.mobile-bar .btn{flex:1}
.mobile-bar .btn-ghost{flex:0 0 auto;padding-inline:16px}

/* ---------- reveal ---------- */
.js .reveal{animation:rise .6s var(--ease) both;animation-play-state:paused}
.js .reveal.is-in{animation-play-state:running}
@keyframes rise{from{transform:translateY(14px)}to{transform:none}}

/* =================== breakpoints =================== */
@media (min-width:600px){
  :root{--gutter:28px}
  .price-panel{grid-template-columns:repeat(2,1fr)}
  .results{grid-template-columns:repeat(3,1fr);gap:16px}
  .gallery{grid-template-columns:repeat(3,1fr);gap:16px}
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps li{grid-template-columns:1fr}
  .header-cta-text{display:inline}
}
@media (min-width:900px){
  :root{--header-h:76px;--gutter:40px}
  .nav{display:flex;gap:4px}
  .hero{padding:48px 0 88px}
  .hero-meta{gap:8px 32px}
  .hero-meta b{font-size:1.25rem}
  .hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:64px}
  .section{padding:104px 0}
  .section-head{grid-template-columns:1fr 1fr;align-items:end;gap:40px;margin-bottom:48px}
  .results{grid-template-columns:repeat(4,1fr)}
  .doctor{grid-template-columns:.9fr 1.1fr;gap:72px}
  .gallery{grid-template-columns:repeat(4,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr;gap:64px;align-items:stretch}
  .map{min-height:100%}
  .mobile-bar{display:none}
  .footer{padding-bottom:28px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .js .reveal{animation:none}
}