/* ==========================================================================
   Putra Teknik — Jasa Sumur Bor & Servis Pompa Air Jakarta Selatan
   Desain: modern, ringan, mobile-first. Tanpa framework.
   ========================================================================== */

@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --navy-950: #061a33;
  --navy-900: #0a2547;
  --navy-800: #0b2e59;
  --navy-700: #123e73;
  --aqua-600: #1399ba;
  --aqua-500: #16bbe3;
  --aqua-400: #4fd0ef;
  --aqua-100: #d3f3fc;
  --aqua-50: #ecfafe;
  --orange-600: #c2410c;
  --orange-700: #9a3412;
  --orange-500: #f76204;
  --orange-50: #fff3ea;
  --wa: #15803d;
  --wa-600: #166534;
  --wa-bright: #25d366;
  --teal-700: #0e7490;
  --ink: #0f1e33;
  --ink-2: #334155;
  --muted: #5b6b80;
  --line: #e3e9f1;
  --bg: #ffffff;
  --bg-soft: #f4f8fb;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(15, 30, 51, .06), 0 1px 3px rgba(15, 30, 51, .08);
  --shadow: 0 12px 32px -14px rgba(11, 46, 89, .28);
  --shadow-lg: 0 32px 64px -24px rgba(11, 46, 89, .4);
  --container: 1200px;
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset & dasar ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { margin: 0; font-family: var(--font); font-size: 1rem; line-height: 1.65; color: var(--ink-2); background: var(--bg); text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img, picture, video, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--navy-800); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--aqua-600); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .6em; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 1.2rem + 3.4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 1.15rem + 1.8vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 1.05rem + .5vw, 1.35rem); letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.25em; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--aqua-500); outline-offset: 2px; border-radius: 6px; }
.icon { width: 1.25em; height: 1.25em; flex: none; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 999; background: var(--navy-800); color: #fff; padding: 10px 16px; border-radius: 10px; font-weight: 700; }
.skip-link:focus { top: 12px; color: #fff; }

.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.container-narrow { width: min(100% - 2.5rem, 820px); margin-inline: auto; }
.section { padding-block: clamp(56px, 7vw, 104px); }
.section--soft { background: var(--bg-soft); }
.section--tight { padding-block: clamp(40px, 5vw, 64px); }
.section-head { max-width: 760px; margin: 0 auto clamp(32px, 4vw, 52px); text-align: center; }
.section-head p { color: var(--muted); font-size: 1.075rem; }
.section-head--left { margin-left: 0; text-align: left; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--teal-700); margin-bottom: 12px; }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--aqua-500); box-shadow: 0 0 0 4px var(--aqua-100); }
.lead { font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); color: var(--muted); }
.muted { color: var(--muted); }
.text-center { text-align: center; }
.grid { display: grid; gap: 24px; }

/* ---------- Tombol ---------- */
.btn { --bg: var(--navy-800); --fg: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 12px 22px; border-radius: 999px; border: 2px solid transparent; background: var(--bg); color: var(--fg); font-weight: 700; font-size: .98rem; line-height: 1.2; text-decoration: none; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s; white-space: nowrap; }
.btn:hover { color: var(--fg); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn-primary { --bg: var(--orange-600); }
.btn-primary:hover { --bg: var(--orange-700); }
.btn-wa { --bg: var(--wa); --fg: #fff; }
.btn-wa:hover { --bg: var(--wa-600); }
.btn-navy { --bg: var(--navy-800); }
.btn-light { --bg: #fff; --fg: var(--navy-800); }
.btn-outline { --bg: transparent; --fg: var(--navy-800); border-color: var(--line); }
.btn-outline:hover { border-color: var(--navy-800); box-shadow: none; }
.btn-outline-light { --bg: rgba(255, 255, 255, .08); --fg: #fff; border-color: rgba(255, 255, 255, .4); }
.btn-outline-light:hover { border-color: #fff; }
.btn-lg { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }
.btn-sm { min-height: 40px; padding: 8px 16px; font-size: .9rem; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; color: var(--navy-800); }
.link-arrow .icon { transition: transform .2s var(--ease); }
.link-arrow:hover .icon { transform: translateX(4px); }

/* ---------- Topbar & header ---------- */
.topbar { background: var(--navy-950); color: #c8d6e8; font-size: .84rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 16px; padding-block: 8px; }
.topbar span, .topbar a { display: inline-flex; align-items: center; gap: 6px; color: #c8d6e8; text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar .icon { width: 15px; height: 15px; color: var(--aqua-400); }
.topbar-items { display: flex; gap: 20px; flex-wrap: wrap; }
@media (max-width: 900px) { .topbar { display: none; } }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, .98); border-bottom: 1px solid transparent; transition: box-shadow .25s, border-color .25s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 24px -18px rgba(11, 46, 89, .45); }
.header-inner { display: flex; align-items: center; gap: 20px; height: var(--header-h); }
.brand { display: flex; align-items: center; flex: none; }
.brand img { height: 42px; width: auto; }
.main-nav { margin-left: auto; }
.main-nav > ul { list-style: none; display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; }
.main-nav a, .main-nav .nav-btn { display: inline-flex; align-items: center; gap: 4px; padding: 10px 12px; border-radius: 10px; color: var(--ink); font-weight: 600; font-size: .95rem; text-decoration: none; background: none; border: 0; cursor: pointer; }
.main-nav a:hover, .main-nav .nav-btn:hover, .main-nav a[aria-current="page"] { color: var(--navy-800); background: var(--aqua-50); }
.main-nav .icon { width: 16px; height: 16px; }
.has-dropdown { position: relative; }
.dropdown { position: absolute; top: calc(100% + 8px); left: 50%; translate: -50% 6px; min-width: 300px; padding: 10px; list-style: none; margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transition: opacity .18s, translate .18s; }
.dropdown--grid { display: grid; grid-template-columns: 1fr 1fr; min-width: 440px; }
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown, .has-dropdown.open .dropdown { opacity: 1; visibility: visible; translate: -50% 0; }
.dropdown a { display: flex; width: 100%; padding: 10px 12px; font-weight: 600; font-size: .92rem; }
.dropdown a small { display: block; font-weight: 500; color: var(--muted); }
.dropdown .dd-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--aqua-50); color: var(--aqua-600); flex: none; margin-right: 10px; }
.header-cta { display: flex; align-items: center; gap: 10px; flex: none; }
.header-phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; color: var(--navy-800); text-decoration: none; font-size: .95rem; }
.header-phone .icon { color: var(--aqua-600); }
.nav-toggle { display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line); background: #fff; color: var(--navy-800); align-items: center; justify-content: center; cursor: pointer; }
.nav-toggle .icon { width: 24px; height: 24px; }

@media (max-width: 1100px) { .header-phone span { display: none; } }
@media (max-width: 980px) {
  :root { --header-h: 64px; }
  .brand img { height: 36px; }
  .nav-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .main-nav { position: fixed; inset: var(--header-h) 0 0 0; background: #fff; padding: 16px 20px 120px; overflow-y: auto; margin: 0; opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; }
  .main-nav.open { opacity: 1; visibility: visible; transform: none; }
  .main-nav > ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a, .main-nav .nav-btn { width: 100%; padding: 14px 12px; font-size: 1.05rem; justify-content: space-between; }
  .dropdown, .dropdown--grid { position: static; translate: none; min-width: 0; box-shadow: none; border: 0; padding: 0 0 0 12px; display: none; opacity: 1; visibility: visible; grid-template-columns: 1fr; }
  .has-dropdown.open .dropdown { display: grid; translate: none; }
  .has-dropdown:hover .dropdown { translate: none; }
  .mobile-nav-cta { display: grid; gap: 10px; margin-top: 20px; }
}
@media (min-width: 981px) { .mobile-nav-cta { display: none; } }
body.nav-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; color: #dbe7f5; background: radial-gradient(1200px 500px at 85% -10%, rgba(22, 187, 227, .35), transparent 60%), radial-gradient(800px 400px at -10% 110%, rgba(22, 187, 227, .18), transparent 60%), linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 55%, #0d3a6e 100%); }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 90px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 90' preserveAspectRatio='none'%3E%3Cpath fill='%23ffffff' d='M0 60c120-30 240-45 360-30s240 45 360 45 240-30 360-45 240 0 360 15V90H0z'/%3E%3C/svg%3E") bottom/100% 100% no-repeat; pointer-events: none; }
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(32px, 5vw, 72px); align-items: center; padding-block: clamp(48px, 7vw, 96px) clamp(96px, 10vw, 140px); }
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero h1 .hl { background: linear-gradient(90deg, var(--aqua-400), #9ae8fb); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { color: #c3d4e9; max-width: 600px; margin-bottom: 28px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 10px; border-radius: 999px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); color: #e6f6fd; font-size: .86rem; font-weight: 600; margin-bottom: 20px; }
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wa-bright); box-shadow: 0 0 0 4px rgba(37, 211, 102, .25); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 4px rgba(37, 211, 102, .25); } 50% { box-shadow: 0 0 0 8px rgba(37, 211, 102, .05); } }
.hero-points { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.hero-points li { display: flex; align-items: center; gap: 10px; font-weight: 600; color: #e6eef8; font-size: .95rem; }
.hero-points .icon { color: var(--aqua-400); width: 20px; height: 20px; }
.hero-media { position: relative; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 14px; aspect-ratio: 1 / 1.02; }
.hero-media .hm { position: relative; overflow: hidden; border-radius: 20px; box-shadow: var(--shadow-lg); border: 4px solid rgba(255, 255, 255, .12); }
.hero-media .hm picture, .hero-media .hm img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .hm-1 { grid-row: 1 / span 2; }
.hero-float { position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 16px; background: rgba(255, 255, 255, .95); color: var(--ink); box-shadow: var(--shadow-lg); font-size: .88rem; line-height: 1.3; }
.hero-float strong { display: block; color: var(--ink); font-size: .95rem; }
.hero-float .hf-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--aqua-50); color: var(--aqua-600); flex: none; }
.hero-float--a { left: -18px; bottom: 18%; }
.hero-float--b { right: -12px; top: 8%; }
.hero-float--b .hf-icon { background: #e8fbef; color: var(--wa-600); }
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { max-width: 560px; width: 100%; margin-inline: auto; aspect-ratio: 1.2 / 1; }
  .hero-float--a { left: 8px; bottom: 8px; }
  .hero-float--b { right: 8px; top: 8px; }
}
@media (max-width: 520px) {
  .hero-points { grid-template-columns: 1fr; }
  .hero .btn-row .btn { flex: 1 1 100%; }
  .hero-float { font-size: .78rem; padding: 8px 12px; }
  .hero-float .hf-icon { width: 32px; height: 32px; }
}

/* ---------- Trust bar ---------- */
.trustbar { position: relative; z-index: 2; margin-top: -56px; }
.trustbar-inner { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); border: 1px solid var(--line); }
.trust-item { display: flex; align-items: center; gap: 14px; padding: 22px 24px; }
.trust-item + .trust-item { border-left: 1px solid var(--line); }
.trust-item .ti-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--aqua-50); color: var(--aqua-600); flex: none; }
.trust-item strong { display: block; color: var(--ink); font-size: .98rem; line-height: 1.3; }
.trust-item span { font-size: .86rem; color: var(--muted); line-height: 1.35; display: block; }
@media (max-width: 980px) {
  .trustbar-inner { grid-template-columns: 1fr 1fr; }
  .trust-item:nth-child(3) { border-left: 0; }
  .trust-item:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .trustbar { margin-top: -40px; }
  .trust-item { padding: 16px; gap: 10px; flex-direction: column; align-items: flex-start; }
  .trust-item .ti-icon { width: 40px; height: 40px; }
}

/* ---------- Kartu layanan ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.service-card .sc-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--aqua-50); }
.service-card .sc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.service-card:hover .sc-media img { transform: scale(1.04); }
.service-card .sc-icon { position: absolute; left: 18px; bottom: -22px; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--navy-800); color: #fff; box-shadow: var(--shadow); z-index: 1; }
.service-card .sc-icon .icon { width: 26px; height: 26px; }
.service-card .sc-body { display: flex; flex-direction: column; flex: 1; padding: 34px 22px 22px; }
.service-card h3 { margin-bottom: 8px; }
.service-card h3 a { color: inherit; text-decoration: none; }
.service-card h3 a::after { content: ""; position: absolute; inset: 0; }
.service-card p { color: var(--muted); font-size: .95rem; flex: 1; }
.sc-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 14px; border-top: 1px dashed var(--line); }
.price-chip { display: inline-flex; flex-direction: column; font-size: .78rem; color: var(--muted); line-height: 1.25; }
.price-chip strong { color: var(--orange-600); font-size: .98rem; }
.service-card .go { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--aqua-50); color: var(--navy-800); transition: background .2s, color .2s; }
.service-card:hover .go { background: var(--navy-800); color: #fff; }
.service-grid--featured .service-card:nth-child(-n+2) { grid-column: span 1; }
@media (min-width: 981px) {
  .service-grid--bento { grid-template-columns: repeat(6, 1fr); }
  .service-grid--bento .service-card { grid-column: span 2; }
  .service-grid--bento .service-card:nth-child(-n+2) { grid-column: span 3; }
  .service-grid--bento .service-card:nth-child(-n+2) .sc-media { aspect-ratio: 16 / 8; }
}
@media (max-width: 980px) { .service-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .service-grid { grid-template-columns: 1fr; } }

/* ---------- Fitur / keunggulan ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature { padding: 26px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); transition: border-color .2s, box-shadow .2s; }
.feature:hover { border-color: var(--aqua-400); box-shadow: var(--shadow-sm); }
.feature .f-icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: linear-gradient(135deg, var(--aqua-500), var(--navy-700)); color: #fff; margin-bottom: 16px; }
.feature .f-icon .icon { width: 26px; height: 26px; }
.feature h3 { font-size: 1.12rem; margin-bottom: 6px; }
.feature p { color: var(--muted); font-size: .95rem; margin: 0; }
@media (max-width: 980px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .features { grid-template-columns: 1fr; } }

/* Split (gambar + teks) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split-media { position: relative; }
.split-media picture, .split-media img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; box-shadow: var(--shadow-lg); }
.split-media img { aspect-ratio: 4 / 5; max-height: 600px; }
.split-media .sm-badge { position: absolute; right: -10px; bottom: 24px; padding: 16px 18px; border-radius: 18px; background: var(--orange-600); color: #fff; font-weight: 700; box-shadow: var(--shadow-lg); max-width: 220px; line-height: 1.3; }
.check-list { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list .icon { color: var(--wa-600); margin-top: 3px; width: 20px; height: 20px; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split-media .sm-badge { right: 12px; } }

/* ---------- Proses kerja ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 28px; left: 10%; right: 10%; height: 2px; background: repeating-linear-gradient(90deg, var(--aqua-400) 0 8px, transparent 8px 16px); }
.step { position: relative; text-align: center; padding: 0 6px; }
.step .num { position: relative; display: grid; place-items: center; width: 58px; height: 58px; margin: 0 auto 14px; border-radius: 50%; background: #fff; border: 2px solid var(--aqua-500); color: var(--navy-800); font-weight: 800; font-size: 1.15rem; box-shadow: 0 0 0 6px var(--bg-soft); }
.step h3 { font-size: 1.02rem; margin-bottom: 6px; }
.step p { font-size: .9rem; color: var(--muted); margin: 0; }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { left: 28px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--aqua-400) 0 8px, transparent 8px 16px); }
  .step { display: grid; grid-template-columns: 58px 1fr; gap: 0 16px; text-align: left; padding: 0 0 22px; }
  .step .num { grid-row: span 2; margin: 0; }
}

/* ---------- Galeri ---------- */
.gallery-filter { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 28px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-weight: 600; font-size: .9rem; text-decoration: none; cursor: pointer; transition: all .2s; }
.chip:hover { border-color: var(--aqua-500); color: var(--navy-800); }
.chip.active, .chip[aria-pressed="true"] { background: var(--navy-800); border-color: var(--navy-800); color: #fff; }
.chip .icon { width: 16px; height: 16px; }
.gallery { columns: 3 280px; column-gap: 16px; }
.gallery-item { break-inside: avoid; margin: 0 0 16px; position: relative; border-radius: var(--radius); overflow: hidden; background: var(--aqua-50); }
.gallery-item a { display: block; position: relative; }
.gallery-item img { width: 100%; transition: transform .5s var(--ease); }
.gallery-item a:hover img { transform: scale(1.03); }
.gallery-item figcaption { position: absolute; inset: auto 0 0 0; padding: 40px 14px 12px; background: linear-gradient(transparent, rgba(6, 26, 51, .85)); color: #fff; font-size: .86rem; font-weight: 600; line-height: 1.35; }
.gallery-item[hidden] { display: none; }
.gallery--compact { columns: 4 220px; }
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(96vw, 1100px); max-height: 94vh; }
.lightbox::backdrop { background: rgba(4, 14, 28, .88); backdrop-filter: blur(4px); }
.lightbox img { max-height: 82vh; width: auto; margin: 0 auto; border-radius: 12px; }
.lightbox p { color: #fff; text-align: center; margin: 12px 0 0; font-weight: 600; }
.lightbox .lb-close { position: fixed; top: 16px; right: 16px; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .12); color: #fff; cursor: pointer; display: grid; place-items: center; }
.lightbox .lb-nav { position: fixed; top: 50%; translate: 0 -50%; width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .12); color: #fff; cursor: pointer; display: grid; place-items: center; }
.lightbox .lb-prev { left: 16px; rotate: 180deg; }
.lightbox .lb-next { right: 16px; }

/* ---------- Harga ---------- */
.price-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.price-card { position: relative; padding: 26px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.price-card.highlight { border: 2px solid var(--aqua-500); box-shadow: var(--shadow); }
.price-card .pc-tag { position: absolute; top: -12px; right: 20px; padding: 4px 12px; border-radius: 999px; background: var(--orange-500); color: #fff; font-size: .75rem; font-weight: 800; letter-spacing: .04em; }
.price-card h3 { font-size: 1.1rem; }
.price-card .pc-price { font-size: 1.5rem; font-weight: 800; color: var(--navy-800); letter-spacing: -.02em; line-height: 1.2; }
.price-card .pc-unit { color: var(--muted); font-size: .88rem; margin-bottom: 14px; }
.price-card ul { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 8px; font-size: .92rem; }
.price-card li { display: flex; gap: 8px; }
.price-card li .icon { color: var(--wa-600); width: 18px; height: 18px; margin-top: 3px; }
@media (max-width: 980px) { .price-cards { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; } }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); border-radius: var(--radius); margin: 0 0 1.4em; background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { background: var(--bg-soft); color: var(--ink); font-weight: 700; font-size: .88rem; text-transform: none; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td.price { font-weight: 700; color: var(--navy-800); white-space: nowrap; }
.price-group + .price-group { margin-top: 36px; }
.price-group h3 { display: flex; align-items: center; gap: 10px; }
.price-group h3 .icon { color: var(--aqua-600); }
.note { display: flex; gap: 12px; padding: 16px 18px; border-radius: var(--radius); background: var(--orange-50); color: #7a3b0b; font-size: .93rem; border: 1px solid #ffd9bd; }
.note .icon { color: var(--orange-600); margin-top: 2px; }
.note--info { background: var(--aqua-50); color: var(--navy-800); border-color: var(--aqua-100); }
.note--info .icon { color: var(--aqua-600); }

/* Kalkulator */
.calc { display: grid; grid-template-columns: 1.1fr .9fr; gap: 0; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.calc-form { padding: clamp(22px, 4vw, 36px); display: grid; gap: 18px; }
.calc-result { padding: clamp(22px, 4vw, 36px); background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); color: #cfe0f3; display: flex; flex-direction: column; justify-content: center; }
.calc-result .cr-label { font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; color: var(--aqua-400); font-weight: 800; }
.calc-result .cr-value { font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.3rem); font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1.2; margin: 8px 0 12px; }
.calc-result p { font-size: .88rem; margin-bottom: 18px; }
.field { display: grid; gap: 6px; }
.field label, .field .label { font-weight: 700; color: var(--ink); font-size: .93rem; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--line); background: #fff; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--aqua-500); box-shadow: 0 0 0 4px var(--aqua-100); }
.field .hint { font-size: .82rem; color: var(--muted); }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.seg label { position: relative; display: block; cursor: pointer; }
.seg .seg-box { display: block; height: 100%; padding: 14px; border-radius: 12px; border: 1.5px solid var(--line); font-weight: 600; font-size: .92rem; line-height: 1.3; }
.seg .seg-box small { display: block; font-weight: 500; color: var(--muted); font-size: .8rem; }
.seg input { position: absolute; opacity: 0; }
.seg input:checked + .seg-box { border-color: var(--aqua-500); background: var(--aqua-50); box-shadow: 0 0 0 3px var(--aqua-100); }
.seg input:focus-visible + .seg-box { outline: 3px solid var(--aqua-500); outline-offset: 2px; }
.range-row { display: flex; align-items: center; gap: 14px; }
.range-row input[type=range] { flex: 1; accent-color: var(--aqua-600); min-height: auto; padding: 0; border: 0; box-shadow: none; }
.range-row output { min-width: 74px; text-align: right; font-weight: 800; color: var(--navy-800); }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }

/* ---------- Area ---------- */
.area-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.area-card { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: #fff; color: var(--ink); text-decoration: none; font-weight: 700; font-size: .95rem; transition: all .2s; }
.area-card .icon { color: var(--aqua-600); width: 18px; height: 18px; }
.area-card:hover { border-color: var(--aqua-500); color: var(--navy-800); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.area-card small { display: block; font-weight: 500; color: var(--muted); font-size: .78rem; }
@media (max-width: 1100px) { .area-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px) { .area-grid { grid-template-columns: 1fr 1fr; } }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chips li { padding: 7px 13px; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--line); font-size: .88rem; font-weight: 600; color: var(--ink-2); }
.map-box { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: linear-gradient(135deg, var(--aqua-50), #fff); min-height: 320px; }
.map-box iframe { width: 100%; height: 100%; min-height: 360px; border: 0; }
.map-placeholder { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 24px; }
.map-placeholder > div > .icon { width: 42px; height: 42px; color: var(--aqua-600); margin: 0 auto 10px; }

/* ---------- FAQ ---------- */
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color .2s, box-shadow .2s; }
.faq-item[open] { border-color: var(--aqua-400); box-shadow: var(--shadow-sm); }
.faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; cursor: pointer; font-weight: 700; color: var(--ink); font-size: 1.02rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon { flex: none; color: var(--aqua-600); transition: transform .25s var(--ease); }
.faq-item[open] summary .icon { transform: rotate(180deg); }
.faq-item .faq-a { padding: 0 20px 18px; color: var(--ink-2); }
.faq-item .faq-a p:last-child { margin: 0; }
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(28px, 4vw, 64px); align-items: start; }
@media (max-width: 900px) { .faq-wrap { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Testimoni ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testi { padding: 24px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.testi .stars { display: flex; gap: 2px; color: #f5a524; }
.testi .stars .icon { width: 18px; height: 18px; fill: currentColor; }
.testi blockquote { margin: 0; color: var(--ink-2); flex: 1; }
.testi .who { font-weight: 700; color: var(--ink); font-size: .95rem; }
.testi .who small { display: block; font-weight: 500; color: var(--muted); }
@media (max-width: 980px) { .testi-grid { grid-template-columns: 1fr; } }

/* ---------- Artikel (kartu) ---------- */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.post-card { position: relative; display: flex; flex-direction: column; border-radius: var(--radius-lg); overflow: hidden; background: #fff; border: 1px solid var(--line); transition: transform .25s var(--ease), box-shadow .25s; }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.post-card .pc-media { aspect-ratio: 16 / 9; overflow: hidden; background: linear-gradient(135deg, var(--aqua-100), var(--aqua-50)); }
.post-card .pc-media img { width: 100%; height: 100%; object-fit: cover; }
.post-card .pc-media--empty { display: grid; place-items: center; color: var(--aqua-600); }
.post-card .pc-media--empty .icon { width: 48px; height: 48px; }
.post-card .pc-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: .82rem; color: var(--muted); margin-bottom: 10px; }
.post-meta span { display: inline-flex; align-items: center; gap: 5px; }
.post-meta .icon { width: 14px; height: 14px; }
.badge { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px; background: var(--aqua-50); color: var(--teal-700); font-weight: 700; font-size: .75rem; text-decoration: none; }
.post-card h3 { font-size: 1.12rem; line-height: 1.35; }
.post-card h3 a { color: var(--ink); text-decoration: none; }
.post-card h3 a::after { content: ""; position: absolute; inset: 0; }
.post-card p { color: var(--muted); font-size: .93rem; margin: 0; }
@media (max-width: 980px) { .post-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .post-grid { grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; padding: clamp(32px, 5vw, 56px); border-radius: 28px; background: radial-gradient(600px 300px at 90% 0%, rgba(22, 187, 227, .45), transparent 60%), linear-gradient(135deg, var(--navy-800), var(--navy-950)); color: #cfe0f3; display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; align-items: center; }
.cta-band h2 { color: #fff; margin-bottom: 10px; }
.cta-band p { margin: 0; font-size: 1.05rem; }
.cta-band .btn-row { justify-content: flex-end; }
.cta-band .cta-phone { display: block; margin-top: 12px; color: #fff; font-weight: 800; font-size: 1.2rem; text-decoration: none; }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-band .btn-row { justify-content: flex-start; } }

/* ---------- Page header (halaman dalam) ---------- */
.page-hero { position: relative; overflow: hidden; color: #cfe0f3; background: radial-gradient(900px 380px at 100% 0%, rgba(22, 187, 227, .3), transparent 60%), linear-gradient(160deg, var(--navy-900), var(--navy-800)); padding-block: clamp(36px, 5vw, 64px) clamp(44px, 6vw, 76px); }
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 1.2rem + 2.4vw, 2.9rem); margin-bottom: 12px; max-width: 900px; }
.page-hero .lead { color: #c3d4e9; max-width: 760px; margin: 0; }
.page-hero .post-meta { color: #b6c8de; margin: 16px 0 0; }
.page-hero .btn-row { margin-top: 24px; }
.page-hero--split .container { display: grid; grid-template-columns: 1.25fr .75fr; gap: 40px; align-items: center; }
.page-hero--split .ph-media picture, .page-hero--split .ph-media img { border-radius: 20px; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; box-shadow: var(--shadow-lg); border: 4px solid rgba(255, 255, 255, .12); }
@media (max-width: 900px) { .page-hero--split .container { grid-template-columns: 1fr; } .page-hero--split .ph-media { max-width: 520px; } }
.breadcrumbs { margin-bottom: 18px; font-size: .86rem; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0; padding: 0; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 6px; color: #9fb4cd; }
.breadcrumbs li + li::before { content: "/"; color: #5f7a99; }
.breadcrumbs a { color: #dbe7f5; text-decoration: none; }
.breadcrumbs a:hover { color: #fff; text-decoration: underline; }
.price-pill { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); color: #fff; font-weight: 700; font-size: .92rem; margin-top: 18px; }
.price-pill .icon { color: var(--aqua-400); width: 18px; height: 18px; }

/* ---------- Layout konten + sidebar ---------- */
.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(28px, 4vw, 56px); align-items: start; }
.sidebar { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 20px; }
.side-card { padding: 22px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.side-card h2, .side-card h3 { font-size: 1.05rem; margin-bottom: 12px; }
.side-card--cta { background: linear-gradient(160deg, var(--navy-800), var(--navy-950)); color: #cfe0f3; border: 0; }
.side-card--cta h2, .side-card--cta h3 { color: #fff; }
.side-card--cta p { font-size: .92rem; }
.side-card--cta .btn { width: 100%; margin-top: 8px; }
.side-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; }
.side-links a { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 12px; border-radius: 10px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: .93rem; }
.side-links a:hover, .side-links a[aria-current="page"] { background: var(--aqua-50); color: var(--navy-800); }
.side-links .icon { width: 16px; height: 16px; color: var(--muted); }
.toc ol { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; font-size: .9rem; counter-reset: toc; }
.toc a { display: block; padding: 7px 10px; border-radius: 8px; color: var(--ink-2); text-decoration: none; border-left: 2px solid transparent; }
.toc a:hover, .toc a.active { background: var(--aqua-50); color: var(--navy-800); border-left-color: var(--aqua-500); }
.toc .toc-h3 a { padding-left: 22px; font-size: .86rem; }
.content-layout > * { min-width: 0; }
@media (max-width: 1020px) { .content-layout { grid-template-columns: minmax(0, 1fr); } .sidebar { position: static; } .sidebar .toc-card { display: none; } }

/* ---------- Prose (isi artikel/layanan) ---------- */
.prose { font-size: 1.06rem; line-height: 1.8; color: var(--ink-2); overflow-wrap: anywhere; }
.prose table { overflow-wrap: normal; }
.prose > * + * { margin-top: 0; }
.prose h2 { font-size: clamp(1.4rem, 1.15rem + 1vw, 1.85rem); margin: 1.8em 0 .6em; padding-top: .2em; }
.prose h3 { font-size: clamp(1.15rem, 1.05rem + .5vw, 1.35rem); margin: 1.5em 0 .5em; }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol { margin-bottom: 1.15em; }
.prose li { margin-bottom: .4em; }
.prose li::marker { color: var(--aqua-600); font-weight: 700; }
.prose strong { color: var(--ink); }
.prose a { color: var(--navy-800); font-weight: 600; text-decoration: underline; text-decoration-color: var(--aqua-400); text-decoration-thickness: 2px; }
.prose a:hover { color: var(--aqua-600); }
.prose blockquote { margin: 1.5em 0; padding: 18px 22px; border-left: 4px solid var(--aqua-500); background: var(--aqua-50); border-radius: 0 var(--radius) var(--radius) 0; color: var(--navy-800); font-weight: 500; }
.prose blockquote p:last-child { margin: 0; }
.prose figure, .content-figure { margin: 1.8em 0; }
.prose figure img, .content-figure img { border-radius: var(--radius); width: 100%; max-height: 640px; object-fit: cover; }
.prose figcaption, .content-figure figcaption { margin-top: 8px; font-size: .88rem; color: var(--muted); text-align: center; }
.prose table { font-size: .95rem; }
.prose .table-wrap { margin: 1.5em 0; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2em 0; }
.prose code { background: var(--bg-soft); padding: 2px 6px; border-radius: 6px; font-size: .9em; }
.prose iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius); }

.summary-box { margin: 0 0 2em; padding: 22px 24px; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--aqua-50), #fff); border: 1px solid var(--aqua-100); }
.summary-box h2 { display: flex; align-items: center; gap: 10px; font-size: 1.08rem; margin: 0 0 12px; color: var(--navy-800); }
.summary-box h2 .icon { color: var(--aqua-600); }
.summary-box ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.summary-box li { display: flex; gap: 10px; align-items: flex-start; font-size: .98rem; line-height: 1.6; }
.summary-box li .icon { color: var(--wa-600); margin-top: 4px; width: 18px; height: 18px; }

.author-box { display: flex; gap: 18px; align-items: flex-start; margin-top: 40px; padding: 24px; border-radius: var(--radius-lg); background: var(--bg-soft); border: 1px solid var(--line); }
.author-box .avatar { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--navy-800); color: #fff; font-weight: 800; font-size: 1.3rem; flex: none; }
.author-box h2, .author-box h3 { font-size: 1.05rem; margin: 0 0 4px; }
.author-box p { margin: 0; font-size: .93rem; color: var(--muted); }
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.share { display: flex; align-items: center; gap: 10px; margin-top: 22px; flex-wrap: wrap; font-weight: 700; color: var(--ink); }
.share a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); color: var(--navy-800); }
.share a:hover { background: var(--aqua-50); }

/* ---------- Kontak ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.contact-cards { display: grid; gap: 14px; }
.contact-card { display: flex; gap: 16px; align-items: flex-start; padding: 20px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; text-decoration: none; color: var(--ink-2); }
a.contact-card:hover { border-color: var(--aqua-500); box-shadow: var(--shadow-sm); color: var(--ink-2); }
.contact-card .cc-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--aqua-50); color: var(--aqua-600); flex: none; }
.contact-card .cc-icon--wa { background: #e8fbef; color: var(--wa-600); }
.contact-card strong { display: block; color: var(--ink); font-size: 1.02rem; }
.form-card { padding: clamp(22px, 4vw, 34px); border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { display: flex; gap: 12px; padding: 16px 18px; border-radius: var(--radius); margin-bottom: 20px; font-weight: 600; }
.alert-success { background: #e8fbef; color: #14532d; border: 1px solid #b7efcb; }
.alert-error { background: #fdecec; color: #7f1d1d; border: 1px solid #f8c9c9; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- Pagination ---------- */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span { display: grid; place-items: center; min-width: 44px; height: 44px; padding: 0 12px; border-radius: 12px; border: 1px solid var(--line); text-decoration: none; font-weight: 700; color: var(--ink); background: #fff; }
.pagination a:hover { border-color: var(--aqua-500); }
.pagination .current { background: var(--navy-800); border-color: var(--navy-800); color: #fff; }
.search-form { display: flex; gap: 8px; max-width: 520px; }
.search-form input { flex: 1; min-height: 50px; padding: 12px 16px; border-radius: 999px; border: 1.5px solid var(--line); }
.search-form input:focus { outline: none; border-color: var(--aqua-500); box-shadow: 0 0 0 4px var(--aqua-100); }
.page-hero .search-form input { border-color: rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .08); color: #fff; }
.page-hero .search-form input::placeholder { color: #a9bdd5; }
.cat-nav { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #a9bdd5; padding-top: clamp(48px, 6vw, 80px); font-size: .94rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; padding-bottom: 40px; }
.site-footer h2 { color: #fff; font-size: 1rem; letter-spacing: 0; margin-bottom: 16px; }
.site-footer a { color: #c8d6e8; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-brand img { height: 46px; width: auto; margin-bottom: 16px; }
.footer-brand p { color: #9fb4cd; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
address { font-style: normal; }
.nap { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; font-style: normal; }
.nap li { display: flex; gap: 10px; align-items: flex-start; }
.nap .icon { color: var(--aqua-400); width: 18px; height: 18px; margin-top: 3px; }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(255, 255, 255, .06); color: #fff; }
.socials a:hover { background: var(--aqua-600); text-decoration: none; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding-block: 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .86rem; color: #8aa1bd; }
.footer-bottom nav { display: flex; gap: 16px; flex-wrap: wrap; }
@media (max-width: 980px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Tombol mengambang & bar bawah HP ---------- */
.float-wa { position: fixed; right: 20px; bottom: 22px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px 14px 16px; border-radius: 999px; background: var(--wa); color: #fff; font-weight: 800; text-decoration: none; box-shadow: 0 14px 30px -10px rgba(21, 128, 61, .7); transition: transform .2s var(--ease); }
.float-wa:hover { color: #fff; transform: translateY(-3px) scale(1.02); }
.float-wa .icon { width: 26px; height: 26px; }
.float-wa::before { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: 0 0 0 0 rgba(37, 211, 102, .6); animation: ring 2.4s infinite; }
@keyframes ring { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .55); } 70%, 100% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); } }
.mobile-bar { display: none; }
@media (max-width: 760px) {
  .float-wa { display: none; }
  .mobile-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 95; display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -10px 30px -20px rgba(11, 46, 89, .5); }
  .mobile-bar .btn { min-height: 50px; padding: 10px 12px; }
  body { padding-bottom: 76px; }
}
.to-top { position: fixed; right: 22px; bottom: 96px; z-index: 80; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--navy-800); display: grid; place-items: center; box-shadow: var(--shadow-sm); opacity: 0; visibility: hidden; transition: opacity .2s; cursor: pointer; }
.to-top.show { opacity: 1; visibility: visible; }
@media (max-width: 760px) { .to-top { bottom: 92px; right: 14px; } }

/* ---------- Lain-lain ---------- */
.not-found { text-align: center; padding-block: clamp(64px, 10vw, 120px); }
.not-found .big { font-size: clamp(4rem, 12vw, 8rem); font-weight: 800; line-height: 1; background: linear-gradient(135deg, var(--aqua-500), var(--navy-800)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { padding: 22px; border-radius: var(--radius); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); text-align: center; }
.stat strong { display: block; font-size: 2rem; color: #fff; line-height: 1.1; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}
@media print {
  .site-header, .topbar, .site-footer, .float-wa, .mobile-bar, .sidebar, .to-top, .cta-band { display: none !important; }
  .content-layout { display: block; }
}

/* ---------- Utilitas tambahan ---------- */
.price-chip .unit, small.unit { font-weight: 600; color: var(--muted); font-size: .78rem; }
.calc-title { font-size: 1.35rem; margin-bottom: 6px; }
.form-title { font-size: 1.4rem; margin-bottom: 6px; }
.small-print { font-size: .82rem; margin: 0; }
.chips a { color: inherit; text-decoration: none; }
.chips a:hover { color: var(--navy-800); }
a[href^="tel:"] { white-space: nowrap; }
.content-layout article > h2, .container-narrow > h2 { font-size: clamp(1.4rem, 1.15rem + 1vw, 1.85rem); }
.preview-bar { position: sticky; top: 0; z-index: 120; padding: 10px 16px; background: #fef3c7; color: #78350f; font-weight: 700; font-size: .9rem; text-align: center; border-bottom: 1px solid #fcd34d; }
.preview-bar a { color: #78350f; margin-left: 8px; }