/* Saphire Dental & Beauty — site.css (mobile-first) */
:root{
  --ink:#12263a; --ink2:#3d5568; --mut:#6b8299;
  --sap:#0a3d62; --sap2:#0f5487; --acc:#1d7fc4; --acc-soft:#e8f3fb;
  --mint:#eaf6f4; --line:#e3ecf3; --bg:#fbfdff; --white:#fff;
  --ok:#12855f;
  --shadow:0 1px 2px rgba(16,50,80,.05),0 8px 24px -12px rgba(16,50,80,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font:400 17px/1.75 'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Playfair Display',Georgia,serif;line-height:1.25;color:var(--sap);font-weight:700;margin:0 0 .5em}
h1{font-size:clamp(30px,5.2vw,52px)}
h2{font-size:clamp(24px,3.4vw,34px);margin-top:0}
h3{font-size:20px}
p{margin:0 0 1.1em}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.sec{padding:56px 0}
.sec-alt{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--acc);margin-bottom:10px}
.lede{font-size:18px;color:var(--ink2);max-width:720px}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(251,253,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;padding:14px 20px}
.brand{font-family:'Playfair Display',serif;font-weight:700;font-size:19px;color:var(--sap)}
.brand em{font-style:normal;font-weight:400;color:var(--ink2);font-size:15px;font-family:'Plus Jakarta Sans',sans-serif}
.brand-mark{color:var(--acc)}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--ink2);font-size:15px;font-weight:600}
.nav-links a:hover,.nav-links a.active{color:var(--acc);text-decoration:none}
.nav-wa{background:var(--sap);color:#fff!important;padding:8px 16px;border-radius:99px}
.nav-wa:hover{background:var(--sap2)}
@media(max-width:720px){.nav-links a:not(.nav-wa){display:none}}

/* hero */
.hero{background:
  radial-gradient(1000px 420px at 85% -10%,rgba(29,127,196,.25),transparent 60%),
  linear-gradient(160deg,#082f49 0%,#0a3d62 55%,#0f5487 100%);
  color:#eaf3fa;padding:72px 0 64px}
.hero h1{color:#fff;max-width:760px}
.hero h1 em{font-style:italic;color:#9fd0f2}
.hero p{max-width:640px;color:#cfe3f2;font-size:18px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-block;padding:14px 26px;border-radius:12px;font-weight:700;font-size:16px}
.btn-wa{background:#12855f;color:#fff!important}
.btn-wa:hover{background:#0e6e4e;text-decoration:none}
.btn-ghost{border:1.5px solid rgba(255,255,255,.45);color:#fff!important}
.btn-ghost:hover{border-color:#fff;text-decoration:none}
.btn-outline{border:1.5px solid var(--acc);color:var(--acc)!important;padding:10px 20px;border-radius:10px;font-weight:700;font-size:15px}
.btn-outline:hover{background:var(--acc-soft);text-decoration:none}
.hero-img{margin-top:44px;border-radius:18px;box-shadow:0 30px 60px -30px rgba(0,0,0,.55);max-height:430px;width:100%;object-fit:cover}
.trust-strip{display:flex;gap:18px;flex-wrap:wrap;margin-top:30px;font-size:14px;color:#bcd8ec}
.trust-strip span{display:flex;gap:7px;align-items:center}
.trust-strip b{color:#fff}

/* cards */
.grid{display:grid;gap:18px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g3,.g2,.g4{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow);display:block;color:inherit}
.card:hover{border-color:#bcd8ec;text-decoration:none;transform:translateY(-2px);transition:.15s}
.card h3{margin:.4em 0 .3em;font-size:21px}
.card p{color:var(--ink2);font-size:15.5px;margin:0}
.card .ikon{font-size:26px}
.card .pilar-tag{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--acc)}
.card-img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:12px;margin-bottom:16px;background:var(--mint)}
.card-cta{margin-top:14px;font-weight:700;font-size:14.5px;color:var(--acc)}

/* pilar */
.pilar{border-top:3px solid var(--acc)}
.pilar.heal{border-top-color:var(--ok)}
.pilar.renew{border-top-color:#b4659e}
.pilar.rutin{border-top-color:#c98a1a}
.pilar .ikon{font-size:30px}

/* stat */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:center}
@media(max-width:620px){.stats{grid-template-columns:1fr}}
.stat b{display:block;font-family:'Playfair Display',serif;font-size:34px;color:var(--sap)}
.stat span{color:var(--ink2);font-size:15px}

/* numbered alasan */
.num{counter-reset:n}
.num .card::before{counter-increment:n;content:"0" counter(n);display:block;font-family:'Playfair Display',serif;font-size:30px;color:#9fc7e3;font-weight:700;margin-bottom:6px}

/* article list */
.artikel-list{display:grid;gap:16px}
.artikel-item{display:flex;gap:18px;background:var(--white);border:1px solid var(--line);border-radius:14px;padding:18px;align-items:center;color:inherit}
.artikel-item:hover{text-decoration:none;border-color:#bcd8ec}
.artikel-item img{width:150px;height:96px;object-fit:cover;border-radius:10px;flex:none}
@media(max-width:620px){.artikel-item{flex-direction:column}.artikel-item img{width:100%;height:180px}}
.artikel-item h3{font-size:19px;margin:0 0 6px}
.artikel-item p{font-size:15px;color:var(--ink2);margin:0}
@media(max-width:620px){.artikel-item img{order:-1}}

/* faq */
.faq details{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:10px}
.faq summary{font-weight:700;color:var(--sap);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:10px}
.faq summary::after{content:"+";color:var(--acc);font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq p{margin:10px 0 2px;color:var(--ink2);font-size:16px}

/* cta band */
.cta-band{background:linear-gradient(160deg,#082f49,#0f5487);color:#eaf3fa;text-align:center;border-radius:20px;padding:52px 28px}
.cta-band h2{color:#fff}
.cta-band p{color:#cfe3f2;max-width:560px;margin:0 auto 24px}

/* konten halaman */
.crumb{padding:18px 20px 0;font-size:14px;color:var(--mut)}
.crumb span{margin:0 6px;color:#b9cbda}
.crumb a{color:var(--ink2)}
.prose{max-width:780px}
.prose h2{margin-top:1.6em}
.prose ul,.prose ol{color:var(--ink2);padding-left:1.3em}
.prose li{margin-bottom:.45em}
.page-hero{padding:44px 0 8px}
.page-hero h1{max-width:820px}
.pill{display:inline-block;background:var(--acc-soft);color:var(--sap2);font-size:13px;font-weight:700;padding:5px 12px;border-radius:99px;margin-bottom:14px}
.terkait{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.terkait a{border:1px solid var(--line);background:var(--white);padding:9px 16px;border-radius:99px;font-size:14.5px;font-weight:600;color:var(--sap2)}
.terkait a:hover{border-color:var(--acc);text-decoration:none}

/* footer */
.footer{background:#082f49;color:#bcd8ec;margin-top:64px;padding:52px 0 0;font-size:15px}
.footer-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
@media(max-width:820px){.footer-in{grid-template-columns:1fr}}
.footer-brand{color:#fff}
.footer-ket{max-width:340px}
.footer-izin{font-size:13.5px;color:#8fb3cc}
.footer-col h4{color:#fff;font-size:15px;margin:0 0 12px;letter-spacing:.04em}
.footer-col a{display:block;color:#bcd8ec;margin-bottom:8px;font-size:14.5px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding:18px 20px;font-size:13px;color:#8fb3cc}

/* wa float */
.wa-float{position:fixed;right:18px;bottom:18px;width:54px;height:54px;border-radius:50%;background:#12855f;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4);z-index:60}
.wa-float:hover{transform:scale(1.06)}

/* stat band */
.stat-band{background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:34px 26px;margin-top:-38px;position:relative;z-index:5}

/* alur konsultasi (numbered steps) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.steps{grid-template-columns:1fr}}
.step{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow);position:relative}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-16px;left:22px;width:34px;height:34px;border-radius:50%;background:linear-gradient(150deg,var(--sap),var(--acc));color:#fff;font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 14px -6px rgba(10,61,98,.5)}
.step h3{font-size:17.5px;margin-top:8px}
.step p{font-size:14.5px;color:var(--ink2);margin:0}

/* testimoni */
.testi{background:var(--mint);border:1px solid #d7ebe6;border-radius:16px;padding:26px}
.testi blockquote{margin:0 0 14px;font-size:16.5px;color:var(--ink);line-height:1.7}
.testi .who{font-size:14px;color:var(--mut);font-weight:600}
.testi .who b{color:var(--sap);display:block;font-size:15px}

/* nilai klinik (icon list) */
.fakta{display:grid;gap:14px}
.fakta div{display:flex;gap:12px;align-items:flex-start}
.fakta .fi{flex:none;width:38px;height:38px;border-radius:10px;background:var(--acc-soft);display:flex;align-items:center;justify-content:center;font-size:19px}
.fakta h3{font-size:16.5px;margin:0 0 2px}
.fakta p{font-size:14.5px;color:var(--ink2);margin:0}

/* galeri before-after */
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:900px){.ba-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.ba-grid{grid-template-columns:1fr}}
.ba{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--white);box-shadow:var(--shadow)}
.ba-pair{display:grid;grid-template-columns:1fr 1fr;gap:2px;position:relative}
.ba-pair img{width:100%;aspect-ratio:4/3;object-fit:cover}
.ba-tag{position:absolute;top:10px;left:10px;background:rgba(8,47,73,.82);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:99px}
.ba-body{padding:16px 18px}
.ba-body h3{font-size:16.5px;margin:0 0 4px}
.ba-body p{font-size:14px;color:var(--ink2);margin:0}

/* profil dokter */
.dokter{display:grid;gap:16px;grid-template-columns:repeat(2,1fr)}
@media(max-width:720px){.dokter{grid-template-columns:1fr}}
.dokter .d-card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.dokter .d-av{width:56px;height:56px;border-radius:50%;background:linear-gradient(150deg,var(--sap),var(--acc));color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Playfair Display',serif;font-size:22px;font-weight:700;margin-bottom:14px}
.dokter h3{font-size:18px;margin:0 0 2px}
.dokter .d-spes{font-size:13.5px;font-weight:700;color:var(--acc);text-transform:uppercase;letter-spacing:.06em}
.dokter p{font-size:14.5px;color:var(--ink2);margin:10px 0 0}