/* ==========================================================================
   Kembar Putra — Jasa Sedot WC Jabodetabek
   Stylesheet tunggal, tanpa framework. Mobile-first.
   ========================================================================== */

:root{
  --ink:#0B1220;
  --ink-2:#16202E;
  --body:#3C4759;
  --muted:#697687;
  --line:#E3E8EF;
  --bg:#FFFFFF;
  --bg-alt:#F5F7FA;

  --amber:#FFC02E;
  --amber-dk:#E29C00;
  --wa:#25D366;
  --wa-dk:#1DA851;

  --r:14px;
  --r-lg:20px;
  --shadow:0 1px 2px rgba(11,18,32,.06), 0 8px 24px rgba(11,18,32,.06);
  --shadow-lg:0 18px 50px rgba(11,18,32,.14);

  --wrap:1180px;
  --pad:20px;

  --font:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI",
         Roboto, "Helvetica Neue", Arial, sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:82px}
body{
  margin:0; font-family:var(--font); color:var(--body); background:var(--bg);
  font-size:16px; line-height:1.65; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%; height:auto; display:block}
a{color:inherit}
h1,h2,h3{color:var(--ink); margin:0 0 .5em; line-height:1.18; letter-spacing:-.02em; font-weight:800}
h1{font-size:clamp(2rem,6vw,3.35rem)}
h2{font-size:clamp(1.55rem,4vw,2.4rem)}
h3{font-size:1.09rem; letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0; padding:0; list-style:none}

.wrap{width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad)}
.wrap--narrow{max-width:820px}

.skip{position:absolute; left:-9999px}
.skip:focus{left:12px; top:12px; z-index:200; background:var(--ink); color:#fff; padding:10px 16px; border-radius:8px}

:focus-visible{outline:3px solid var(--amber); outline-offset:2px; border-radius:6px}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  font:inherit; font-weight:700; letter-spacing:-.01em;
  padding:13px 22px; border-radius:999px; border:2px solid transparent;
  text-decoration:none; cursor:pointer; white-space:nowrap;
  transition:transform .14s ease, box-shadow .14s ease, background .14s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn .ico{width:20px; height:20px; fill:currentColor; flex:none}

.btn--wa{background:var(--wa); color:#04371C; box-shadow:0 6px 18px rgba(37,211,102,.34)}
.btn--wa:hover{background:var(--wa-dk); color:#fff}
.btn--call{background:var(--ink); color:#fff}
.btn--call:hover{background:var(--ink-2)}
.btn--ghost{background:transparent; color:#fff; border-color:rgba(255,255,255,.45)}
.btn--ghost:hover{background:rgba(255,255,255,.1)}
.btn--lg{padding:16px 30px; font-size:1.03rem}
.btn--sm{padding:9px 16px; font-size:.9rem}
.btn--block{display:flex; width:100%}

/* ── Header ─────────────────────────────────────────────────────────────── */
.hdr{
  position:sticky; top:0; z-index:60; background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px); border-bottom:1px solid var(--line);
}
.hdr__in{display:flex; align-items:center; gap:14px; min-height:66px}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; min-width:0}
.brand__mark{display:grid; place-items:center; flex:none}
.brand__txt{display:flex; flex-direction:column; line-height:1.15; min-width:0}
.brand__txt strong{color:var(--ink); font-size:1.06rem; font-weight:800; letter-spacing:-.02em}
.brand__txt small{
  color:var(--muted); font-size:.7rem; font-weight:600; letter-spacing:.01em;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}

.hdr__nav{display:none; gap:26px; margin-left:auto; font-size:.93rem; font-weight:600}
.hdr__nav a{text-decoration:none; color:var(--body); transition:color .15s}
.hdr__nav a:hover{color:var(--ink)}

.hdr__cta{display:flex; align-items:center; gap:14px; margin-left:auto; flex:none}
.hdr__nav + .hdr__cta{margin-left:0}
/* Di layar sempit tombol header jadi ikon bulat — teks CTA sudah diwakili bar bawah */
.hdr__cta .btn--wa{width:44px; height:44px; padding:0; border-radius:50%; font-size:0; gap:0}
.hdr__cta .btn--wa .ico{width:22px; height:22px}
.live{display:none; align-items:center; gap:7px; font-size:.8rem; font-weight:700; color:#15803D}
.live i{width:8px; height:8px; border-radius:50%; background:#22C55E; box-shadow:0 0 0 0 rgba(34,197,94,.6); animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(34,197,94,0)} 100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero{
  position:relative; padding:44px 0 56px;
  background:
    radial-gradient(900px 420px at 88% -8%, rgba(255,192,46,.20), transparent 62%),
    linear-gradient(180deg,#FBFCFE 0%, #FFFFFF 100%);
  border-bottom:1px solid var(--line);
}
.hero__in{display:grid; gap:34px}
.eyebrow{
  display:inline-flex; align-items:center; gap:9px; margin:0 0 18px;
  background:#fff; border:1px solid var(--line); border-radius:999px;
  padding:7px 15px 7px 12px; font-size:.775rem; font-weight:700; color:var(--ink-2);
  box-shadow:var(--shadow); line-height:1.3;
}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#22C55E;flex:none;animation:pulse 2.2s infinite}
h1 .hl{
  background:linear-gradient(180deg,transparent 62%, rgba(255,192,46,.6) 62%);
  padding:0 .06em;
}
.lead{font-size:1.06rem; max-width:56ch; color:var(--body)}
.lead strong{color:var(--ink)}

.hero__btns{display:flex; flex-wrap:wrap; gap:12px; margin:26px 0 14px}
.hero__btns--center{justify-content:center}
.hero__num{font-size:.92rem; color:var(--muted)}
.hero__num a{color:var(--ink); text-decoration-color:var(--amber); text-underline-offset:3px}

.ticks{display:flex; flex-wrap:wrap; gap:9px 20px; margin-top:20px; font-size:.9rem; font-weight:600; color:var(--ink-2)}
.ticks li{display:flex; align-items:center; gap:7px}
.ticks li::before{
  content:""; width:17px; height:17px; flex:none; border-radius:50%;
  background:#DCFCE7 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315803D' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat;
}

.hero__media{position:relative; margin:0}
.hero__media img{width:100%; border-radius:var(--r-lg); box-shadow:var(--shadow-lg)}
.badge-float{
  position:absolute; left:14px; bottom:14px; right:14px;
  background:rgba(11,18,32,.86); backdrop-filter:blur(8px);
  color:#fff; border-radius:12px; padding:11px 15px;
  display:flex; flex-direction:column; line-height:1.35;
}
.badge-float strong{font-size:.92rem}
.badge-float span{font-size:.78rem; color:#C6CEDA}

/* ── Trust strip ────────────────────────────────────────────────────────── */
.strip{background:var(--ink); color:#fff}
.strip__in{display:grid; grid-template-columns:1fr 1fr; gap:1px; background:rgba(255,255,255,.1); padding:0}
.strip__item{background:var(--ink); padding:20px 16px; text-align:center}
.strip__item b{display:block; color:var(--amber); font-size:1.12rem; font-weight:800; letter-spacing:-.01em}
.strip__item span{display:block; font-size:.79rem; color:#A9B4C4; margin-top:3px; line-height:1.4}

/* ── Sections ───────────────────────────────────────────────────────────── */
.sec{padding:64px 0}
.sec--alt{background:var(--bg-alt)}
.sec--dark{background:var(--ink); color:#B9C3D1}
.sec__head{max-width:640px; margin-bottom:36px}
.sec__head--light h2{color:#fff}
.kicker{
  font-size:.76rem; font-weight:800; letter-spacing:.13em; text-transform:uppercase;
  color:var(--amber-dk); margin:0 0 10px;
}
.sec--dark .kicker{color:var(--amber)}
.sub{font-size:1.02rem; color:var(--muted); margin:0}
.note{font-size:.83rem; color:var(--muted); margin-top:26px; max-width:70ch}
.sec--dark .note{color:#7C8798}

/* ── Masalah ────────────────────────────────────────────────────────────── */
.probs{display:grid; gap:14px; grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.prob{
  display:flex; flex-direction:column; gap:5px; text-decoration:none;
  background:#fff; border:1px solid var(--line); border-radius:var(--r);
  padding:20px; transition:border-color .16s, transform .16s, box-shadow .16s;
}
.prob:hover{border-color:var(--amber); transform:translateY(-3px); box-shadow:var(--shadow)}
.prob__ico{font-size:1.7rem; line-height:1}
.prob b{color:var(--ink); font-size:1.02rem; margin-top:4px}
.prob span{font-size:.88rem; color:var(--muted); line-height:1.5}
.prob em{margin-top:8px; font-style:normal; font-weight:700; font-size:.85rem; color:var(--amber-dk)}

/* ── Layanan ────────────────────────────────────────────────────────────── */
.svcs{display:grid; gap:20px; grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.svc{
  background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  overflow:hidden; display:flex; flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
}
.svc:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg)}
.svc picture{display:block; background:#E9EDF3}
.svc img{width:100%; height:210px; object-fit:cover}
.svc__body{padding:20px 22px 24px; display:flex; flex-direction:column; flex:1}
.svc__body p{font-size:.93rem; color:var(--muted); flex:1}
.svc__body p strong{color:var(--ink-2)}
.lnk{
  align-self:flex-start; margin-top:6px; font-weight:700; font-size:.92rem;
  color:var(--ink); text-decoration:none;
  border-bottom:2px solid var(--amber); padding-bottom:2px;
  transition:gap .15s, color .15s;
}
.lnk:hover{color:var(--amber-dk)}

/* ── Steps ──────────────────────────────────────────────────────────────── */
.steps{
  display:grid; gap:22px; grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  list-style:none; margin:0; padding:0;
}
.steps li{position:relative; padding-top:6px}
.steps__n{
  display:grid; place-items:center; width:42px; height:42px; border-radius:12px;
  background:var(--amber); color:var(--ink); font-weight:800; font-size:1.1rem; margin-bottom:14px;
}
.steps p{font-size:.93rem; color:var(--muted); margin:0}
.steps p strong{color:var(--ink-2)}

.cta-inline{
  margin-top:40px; padding:22px 26px; border-radius:var(--r-lg);
  background:var(--bg-alt); border:1px solid var(--line);
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:14px;
}
.cta-inline p{margin:0; font-weight:600; color:var(--ink-2)}

/* ── Galeri ─────────────────────────────────────────────────────────────── */
.gal{display:grid; gap:10px; grid-template-columns:repeat(2,1fr)}
.gal__i{
  padding:0; border:0; background:#1B2536; border-radius:12px; overflow:hidden;
  cursor:zoom-in; aspect-ratio:1/1; position:relative;
}
.gal__i img{width:100%; height:100%; object-fit:cover; transition:transform .35s ease, opacity .2s}
.gal__i:hover img{transform:scale(1.07); opacity:.88}

.lb{
  position:fixed; inset:0; z-index:120; background:rgba(6,10,18,.97);
  display:grid; place-items:center; padding:24px;
}
.lb[hidden]{display:none}
.lb img{max-width:min(96vw,1000px); max-height:88vh; width:auto; border-radius:10px}
.lb__x{
  position:absolute; top:14px; right:18px; width:44px; height:44px;
  border:0; border-radius:50%; background:rgba(255,255,255,.14); color:#fff;
  font-size:1.9rem; line-height:1; cursor:pointer;
}
.lb__x:hover{background:rgba(255,255,255,.26)}

/* ── Kenapa kami ────────────────────────────────────────────────────────── */
.whys{display:grid; gap:20px; grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.why{padding:24px; border-radius:var(--r-lg); background:var(--bg-alt); border:1px solid var(--line)}
.why__ico{display:block; font-size:1.7rem; margin-bottom:10px; line-height:1}
.why p{font-size:.92rem; color:var(--muted); margin:0}

/* ── Jenis lokasi ───────────────────────────────────────────────────────── */
.locs{display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.loc{
  margin:0; background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  overflow:hidden; display:flex; flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
}
.loc:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg)}
.loc picture{display:block; background:#E9EDF3}
.loc img{width:100%; height:180px; object-fit:cover}
.loc figcaption{padding:18px 20px 22px; display:flex; flex-direction:column; gap:6px}
.loc figcaption b{color:var(--ink); font-size:1.02rem; letter-spacing:-.01em}
.loc figcaption span{font-size:.89rem; color:var(--muted); line-height:1.55}

/* ── Testimoni (dipakai kalau sudah ada ulasan asli — lihat README) ─────── */
.tstm{display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.tstm__c{margin:0; background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:24px}
.stars{color:#F59E0B; letter-spacing:2px; font-size:1rem; margin-bottom:10px}
.tstm__c blockquote{margin:0 0 16px}
.tstm__c blockquote p{font-size:.97rem; color:var(--ink-2); margin:0}
.tstm__c figcaption{display:flex; flex-direction:column; font-size:.87rem; border-top:1px solid var(--line); padding-top:14px}
.tstm__c figcaption b{color:var(--ink)}
.tstm__c figcaption span{color:var(--muted); font-size:.82rem}

/* ── Area ───────────────────────────────────────────────────────────────── */
.areas{display:grid; gap:16px; grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.area{
  background:#fff; border:1px solid var(--line); border-radius:var(--r-lg);
  padding:22px; display:flex; flex-direction:column;
  transition:border-color .16s, box-shadow .16s;
}
.area:hover{border-color:#C9D2E0; box-shadow:var(--shadow)}
.area h3{margin-bottom:8px}
.area__list{font-size:.85rem; color:var(--muted); line-height:1.7; flex:1; margin-bottom:16px}

/* ── Harga ──────────────────────────────────────────────────────────────── */
.price{display:grid; gap:34px; align-items:center}
.price__ul{margin:0 0 20px; display:grid; gap:9px}
.price__ul li{
  position:relative; padding-left:26px; font-size:.95rem; color:var(--muted);
}
.price__ul li::before{
  content:""; position:absolute; left:0; top:.55em; width:9px; height:9px;
  border-radius:3px; background:var(--amber);
}
.price__ul b{color:var(--ink-2)}
.price__promise{
  background:#fff; border:1px solid var(--line); border-left:4px solid var(--wa);
  border-radius:10px; padding:16px 18px; font-size:.95rem;
}
.price__promise strong{color:var(--ink)}
.price__media img{border-radius:var(--r-lg); box-shadow:var(--shadow-lg); width:100%}

/* ── Garansi ────────────────────────────────────────────────────────────── */
.guar{background:linear-gradient(135deg,#0B1220 0%, #1B2A45 100%); color:#C3CDDC; padding:52px 0}
.guar__in{display:flex; gap:22px; align-items:flex-start; max-width:900px}
.guar__ico{font-size:2.6rem; line-height:1; flex:none}
.guar h2{color:#fff; font-size:clamp(1.35rem,3vw,1.8rem)}
.guar p{margin:0; font-size:.98rem}
.guar strong{color:var(--amber)}

/* ── FAQ ────────────────────────────────────────────────────────────────── */
.faq{display:grid; gap:10px}
.faq details{background:#fff; border:1px solid var(--line); border-radius:var(--r); overflow:hidden}
.faq details[open]{border-color:#CBD5E3; box-shadow:var(--shadow)}
.faq summary{
  cursor:pointer; list-style:none; padding:18px 52px 18px 20px; position:relative;
  font-weight:700; color:var(--ink); font-size:1rem; line-height:1.45;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:""; position:absolute; right:20px; top:50%; width:12px; height:12px;
  margin-top:-7px; border-right:2.5px solid var(--muted); border-bottom:2.5px solid var(--muted);
  transform:rotate(45deg); transition:transform .2s;
}
.faq details[open] summary::after{transform:rotate(-135deg); margin-top:-3px}
.faq details > div{padding:0 20px 20px}
.faq details p{margin:0; font-size:.95rem; color:var(--muted)}
.faq details p strong{color:var(--ink-2)}

/* ── CTA akhir ──────────────────────────────────────────────────────────── */
.final{
  padding:70px 0; text-align:center; color:#fff;
  background-color:#090E19;
  background-image:
    linear-gradient(rgba(9,14,25,.93),rgba(9,14,25,.96)),
    url("../img/truk-gedung-1400.jpg");
  background-size:cover; background-position:center; background-repeat:no-repeat;
}
/* Browser modern ambil WebP (76 KB) alih-alih JPG (223 KB) */
@supports (background-image:image-set(url("../img/truk-gedung-1400.webp") type("image/webp"))){
  .final{
    background-image:
      linear-gradient(rgba(9,14,25,.93),rgba(9,14,25,.96)),
      image-set(url("../img/truk-gedung-1400.webp") type("image/webp"));
  }
}
.final h2{color:#fff}
.final p{max-width:52ch; margin-inline:auto; color:#C3CDDC}
.final__note{font-size:.86rem; color:#8E9BAD; margin-top:18px}

/* ── Footer ─────────────────────────────────────────────────────────────── */
.ftr{background:#080D17; color:#8E9BAD; padding:52px 0 0; font-size:.9rem}
.ftr__in{display:grid; gap:32px; grid-template-columns:1fr; padding-bottom:36px}
.ftr h3{color:#fff; font-size:.87rem; letter-spacing:.09em; text-transform:uppercase; margin-bottom:14px}
.ftr a{text-decoration:none; transition:color .15s}
.ftr a:hover{color:var(--amber)}
.ftr__col ul{display:grid; gap:9px}
.ftr__col--brand p{max-width:38ch; margin-top:14px}
.brand--ftr .brand__txt strong{color:#fff}
.brand--ftr .brand__txt small{color:#7C8798}
.ftr__contact li{display:flex; gap:6px}
.ftr__btm{border-top:1px solid rgba(255,255,255,.09); padding-top:22px; padding-bottom:110px}
.ftr__btm p{margin:0 0 8px; font-size:.82rem}
.ftr__disc{color:#5D6878; font-size:.76rem; max-width:80ch}

/* ── Sticky mobile bar ──────────────────────────────────────────────────── */
.mbar{
  position:fixed; left:0; right:0; bottom:0; z-index:90;
  display:grid; grid-template-columns:1fr 1.25fr; gap:8px;
  padding:9px 12px calc(9px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94); backdrop-filter:blur(12px);
  border-top:1px solid var(--line); box-shadow:0 -6px 24px rgba(11,18,32,.1);
}
.mbar__b{
  display:flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 10px; border-radius:12px; text-decoration:none;
  font-weight:800; font-size:.97rem; letter-spacing:-.01em;
}
.mbar__b svg{width:19px; height:19px; fill:currentColor}
.mbar__b--call{background:var(--ink); color:#fff}
.mbar__b--wa{background:var(--wa); color:#04371C}

.fab{display:none}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (min-width:640px){
  .strip__in{grid-template-columns:repeat(4,1fr)}
  .gal{grid-template-columns:repeat(3,1fr)}
  .ftr__in{grid-template-columns:1.6fr 1fr 1fr}
}

@media (min-width:900px){
  :root{--pad:28px}
  .hdr__nav{display:flex}
  .live{display:flex}
  .gal{grid-template-columns:repeat(4,1fr)}
  /* Kembalikan tombol header ke bentuk pill berteks */
  .hdr__cta .btn--wa{width:auto; height:auto; padding:9px 18px; border-radius:999px; font-size:.9rem; gap:9px}
  .hdr__cta .btn--wa .ico{width:20px; height:20px}
  .hero{padding:70px 0 82px}
  .hero__in{grid-template-columns:1.08fr .92fr; align-items:center; gap:52px}
  .sec{padding:88px 0}
  .svc img{height:225px}
  .price{grid-template-columns:1.15fr .85fr}
  .ftr__in{grid-template-columns:1.7fr 1fr 1fr 1fr}
  .ftr__btm{padding-bottom:26px}

  /* di desktop, sticky bar diganti bubble mengambang */
  .mbar{display:none}
  .fab{
    display:grid; place-items:center; position:fixed; right:24px; bottom:24px; z-index:90;
    width:60px; height:60px; border-radius:50%; background:var(--wa); color:#04371C;
    box-shadow:0 10px 30px rgba(37,211,102,.45);
    transition:transform .18s ease;
  }
  .fab:hover{transform:scale(1.08)}
  .fab svg{width:31px; height:31px; fill:currentColor}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important; transition-duration:.001ms !important}
  html{scroll-behavior:auto}
}