@charset "UTF-8";
/* =============================================================
   NPN ปิดโพรงบ้าน — Design System
   Palette  : Green #0E2E23 (60%) · White #FFFFFF (30%) · Ink #22242A (10%)
   Accent   : --green-light #8FD1B4 — โทนสว่างของเขียวหลัก ใช้บนพื้นเข้มเท่านั้น
   Type     : Kanit
   Style    : Minimal · Premium · Luxury
   ============================================================= */

:root {
  --green: #0E2E23;
  --green-600: #174A38;
  --green-700: #1C5642;
  --green-800: #0A231A;
  --green-900: #06170F;
  --green-100: #D3E4DC;
  --green-50: #EDF4F1;
  --green-light: #8FD1B4;

  --white: #FFFFFF;
  --ink: #22242A;
  --ink-800: #2B2E35;
  --ink-700: #3B3F47;
  --muted: #5E646D;
  --line: #E5EAE7;
  --soft: #F4F7F5;

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;

  --shadow-sm: 0 2px 12px rgba(34, 36, 42, .06);
  --shadow: 0 22px 50px -22px rgba(34, 36, 42, .28);
  --shadow-lg: 0 40px 90px -34px rgba(6, 23, 15, .6);

  --grad-green: radial-gradient(900px 520px at 82% -10%, rgba(143, 209, 180, .16), transparent 60%),
                radial-gradient(760px 520px at -5% 110%, rgba(0, 0, 0, .35), transparent 62%),
                linear-gradient(140deg, #143F30 0%, #0E2E23 50%, #0A231A 100%);

  --ease: cubic-bezier(.22, .8, .26, 1);
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 90px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  margin: 0;
  font-family: 'Kanit', system-ui, -apple-system, 'Segoe UI', Tahoma, sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; line-height: 1.28; }
p { margin: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 6px; }
.hero :focus-visible, .page-hero :focus-visible, .section--green :focus-visible, .section--ink :focus-visible,
.cta :focus-visible, .site-footer :focus-visible, .price-card--featured :focus-visible, .help-card :focus-visible,
.contact-aside :focus-visible, .contact-card--green:focus-visible, .lightbox :focus-visible { outline-color: var(--green-light); }
::selection { background: var(--green); color: #fff; }

.i { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 999; padding: 10px 18px; border-radius: 999px; background: var(--ink); color: #fff; transition: top .3s; }
.skip-link:focus { top: 16px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(76px, 9vw, 128px); }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }
.section--soft { background: var(--soft); }
.section--green { position: relative; background: var(--grad-green); color: #fff; overflow: hidden; isolation: isolate; }
.section--ink { background: var(--ink); color: #fff; }

.pattern-grid::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 70% 65% at 70% 35%, #000 15%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 65% at 70% 35%, #000 15%, transparent 75%);
}

/* ---------- Typography ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font-size: 15px; font-style: italic; font-weight: 500; color: var(--green-700); letter-spacing: .02em; }
.eyebrow::before { content: ""; width: 30px; height: 1.5px; background: currentColor; }
.section-head--center .eyebrow::after { content: ""; width: 30px; height: 1.5px; background: currentColor; }

.title { margin-top: 12px; font-size: clamp(30px, 3.7vw, 50px); font-weight: 600; line-height: 1.24; letter-spacing: -.01em; color: var(--ink); }
.title em {
  padding: 0 .06em; font-style: italic; font-weight: 500; color: var(--green);
  background: linear-gradient(transparent 58%, var(--green-100) 58%, var(--green-100) 90%, transparent 90%);
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.desc { margin-top: 16px; color: var(--muted); font-size: 17px; }
.title, .desc, .page-hero h1, .page-hero p, .cta__title, .hero__lead { text-wrap: balance; }

.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px 40px; flex-wrap: wrap; }
.section-head--split > div { max-width: 680px; }

.section--green .eyebrow, .section--ink .eyebrow { color: #fff; }
.section--green .title, .section--ink .title { color: #fff; }
.section--green .title em, .section--ink .title em { color: var(--green-light); background: none; }
.section--green .desc { color: rgba(255, 255, 255, .86); }
.section--ink .desc { color: rgba(255, 255, 255, .66); }

/* Italic highlight on dark green (hero / page hero / CTA) */
.hl { position: relative; z-index: 0; display: inline-block; font-style: italic; font-weight: 500; color: var(--green-light); }
.hl::before { content: ""; position: absolute; z-index: -1; left: -.12em; right: -.08em; bottom: .12em; height: .32em; border-radius: 8px; background: rgba(143, 209, 180, .2); }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--green); --btn-fg: #fff; --icon-bg: var(--green-light); --icon-fg: var(--green);
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 54px; padding: 7px 7px 7px 26px; border-radius: 999px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1.5px solid transparent;
  font-weight: 500; font-size: 16px; line-height: 1.2; white-space: nowrap;
  transition: background .3s, color .3s, border-color .3s, transform .35s var(--ease), box-shadow .35s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -14px rgba(14, 46, 35, .65); }
.btn__icon { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--icon-bg); color: var(--icon-fg); flex-shrink: 0; transition: transform .4s var(--ease); }
.btn__icon .i { width: 18px; height: 18px; }
.btn:hover .btn__icon--turn { transform: rotate(-45deg); }
.btn--plain { padding: 7px 28px; }
.btn--light { --btn-bg: #fff; --btn-fg: var(--ink); --icon-bg: var(--green); --icon-fg: #fff; }
.btn--light:hover { box-shadow: 0 16px 32px -14px rgba(0, 0, 0, .45); }
.btn--ghost { --btn-bg: rgba(255, 255, 255, .06); --btn-fg: #fff; --icon-bg: rgba(255, 255, 255, .16); --icon-fg: #fff; border-color: rgba(255, 255, 255, .5); }
.btn--ghost:hover { --btn-bg: rgba(255, 255, 255, .14); box-shadow: none; }
.btn--outline { --btn-bg: #fff; --btn-fg: var(--ink); --icon-bg: var(--green-50); --icon-fg: var(--green); border-color: var(--line); }
.btn--outline:hover { border-color: var(--green); box-shadow: none; }
.btn--dark { --btn-bg: var(--ink); --icon-bg: var(--green-light); --icon-fg: var(--ink); }
.btn--dark:hover { box-shadow: 0 16px 32px -14px rgba(34, 36, 42, .6); }
.btn--sm { min-height: 46px; font-size: 15px; padding: 5px 5px 5px 20px; gap: 10px; }
.btn--sm .btn__icon { width: 36px; height: 36px; }
.btn--block { width: 100%; justify-content: flex-start; gap: 8px; }
.btn--block .btn__icon { margin-left: auto; }
.btn--icon-left { padding: 7px 26px 7px 7px; }
/* ปุ่มหลักบนการ์ดพื้นเข้ม ใช้เขียวอ่อนแทน */
.price-card--featured .btn, .help-card .btn:not(.btn--ghost) { --btn-bg: var(--green-light); --btn-fg: var(--green); --icon-bg: var(--green); --icon-fg: #fff; }
.price-card--featured .btn:hover, .help-card .btn:not(.btn--ghost):hover { box-shadow: 0 16px 32px -14px rgba(143, 209, 180, .45); }

/* ---------- Header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; padding-top: 18px; transition: padding .4s var(--ease); pointer-events: none; }
.site-header.is-scrolled { padding-top: 10px; }
.nav {
  pointer-events: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  height: 72px; padding: 0 9px 0 20px; border-radius: 999px;
  background: rgba(255, 255, 255, .97); border: 1px solid rgba(255, 255, 255, .8);
  box-shadow: 0 14px 40px -16px rgba(0, 0, 0, .5);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  transition: box-shadow .4s, border-color .4s;
}
.site-header.is-scrolled .nav { border-color: var(--line); box-shadow: 0 16px 40px -18px rgba(34, 36, 42, .35); }

.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__mark { width: 60px; height: 60px; flex-shrink: 0; border-radius: 12px; object-fit: cover; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-weight: 700; font-size: 22px; letter-spacing: .09em; color: var(--ink); }
.brand__tag { margin-top: 3px; font-size: 13.5px; font-weight: 500; color: var(--green-700); letter-spacing: .01em; }
.brand--light .brand__name { color: #fff; }
.brand--light .brand__tag { color: var(--green-light); }
/* โลโก้บนพื้นเข้ม: กลับสีสัญลักษณ์เป็นพื้นขาว */
.brand--light .brand__mark { width: 80px; height: 80px; border-radius: 16px; }

.nav__links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav__links a { position: relative; display: block; padding: 10px 18px; border-radius: 999px; font-size: 16px; font-weight: 400; color: var(--ink-700); transition: color .25s, background .25s; }
.nav__links a:hover { color: var(--green); background: var(--green-50); }
.nav__links a.is-active { color: var(--green); font-weight: 500; }
.nav__links a.is-active::after { content: ""; position: absolute; left: 50%; bottom: 3px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--green); }
.nav__actions { display: flex; align-items: center; gap: 10px; }
.nav__toggle { display: none; width: 50px; height: 50px; border-radius: 50%; background: var(--green); color: #fff; place-items: center; }
.nav__toggle .i { width: 22px; height: 22px; }

/* Mobile drawer */
.mobile-nav { position: fixed; inset: 0; z-index: 200; overflow: hidden; visibility: hidden; transition: visibility 0s .5s; }
.mobile-nav.is-open { visibility: visible; transition: none; }
.mobile-nav__backdrop { position: absolute; inset: 0; background: rgba(6, 23, 15, .55); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); opacity: 0; transition: opacity .4s; }
.mobile-nav.is-open .mobile-nav__backdrop { opacity: 1; }
.mobile-nav__panel { position: absolute; top: 10px; right: 10px; bottom: 10px; width: min(390px, calc(100% - 20px)); display: flex; flex-direction: column; padding: 20px 22px 24px; border-radius: 28px; background: #fff; overflow-y: auto; transform: translateX(calc(100% + 20px)); transition: transform .5s var(--ease); }
.mobile-nav.is-open .mobile-nav__panel { transform: none; }
.mobile-nav__head { display: flex; align-items: center; justify-content: space-between; }
.mobile-nav__close { width: 46px; height: 46px; border-radius: 50%; background: var(--soft); display: grid; place-items: center; }
.mobile-nav__close .i { width: 22px; height: 22px; }
.mobile-nav__links { list-style: none; margin: 26px 0 0; padding: 0; }
.mobile-nav__links a { display: flex; align-items: center; justify-content: space-between; padding: 16px 4px; border-bottom: 1px solid var(--line); font-size: 21px; font-weight: 500; }
.mobile-nav__links a .i { width: 20px; height: 20px; color: var(--green); }
.mobile-nav__links a.is-active { color: var(--green); }
.mobile-nav__foot { margin-top: auto; padding-top: 28px; display: grid; gap: 10px; }
.mobile-nav__note { margin-bottom: 6px; font-size: 14px; color: var(--muted); }

/* ---------- Hero ---------- */
.hero {
  position: relative; margin: 12px; padding: calc(var(--header-h) + 78px) 0 170px;
  border-radius: var(--radius-xl); color: #fff; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(ellipse 58% 72% at 16% 42%, rgba(14, 46, 35, .92) 0%, rgba(14, 46, 35, .6) 55%, rgba(14, 46, 35, 0) 82%),
    url("../images/hero1.webp") center / cover no-repeat,
    var(--green);
}
.hero__grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(36px, 5vw, 72px); align-items: center; }
.hero__badge { display: inline-flex; align-items: center; gap: 12px; padding: 6px 18px 6px 6px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .22); font-size: 14.5px; font-weight: 400; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.hero__stars { display: inline-flex; align-items: center; gap: 2px; padding: 5px 11px; border-radius: 999px; background: var(--green-light); color: var(--green); }
.hero__stars .i { width: 12px; height: 12px; }
.hero__title { margin-top: 24px; font-size: clamp(38px, 4.7vw, 66px); font-weight: 600; line-height: 1.2; letter-spacing: -.015em; }
.hero__title .nowrap { white-space: nowrap; }
.hero__lead { margin-top: 22px; max-width: 580px; font-size: clamp(17px, 1.5vw, 20px); color: rgba(255, 255, 255, .9); }
.hero__lead strong { font-weight: 500; color: #fff; }
.hero__actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero__points { margin: 36px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 12px 26px; font-size: 15px; }
.hero__points li { display: flex; align-items: center; gap: 10px; }
.hero__points .tick { width: 24px; height: 24px; border-radius: 50%; background: var(--green-light); color: var(--green); display: grid; place-items: center; }
.hero__points .tick .i { width: 14px; height: 14px; stroke-width: 2.8; }

.hero__visual { position: relative; height: clamp(470px, 46vw, 600px); }
.hv-main { position: absolute; top: 0; right: 0; width: 80%; height: 96%; border-radius: 34px; overflow: hidden; border: 7px solid #fff; background: #fff; box-shadow: var(--shadow-lg); }
.hv-track { display: flex; height: 100%; transition: transform .7s var(--ease); }
.hv-track img { flex: 0 0 100%; width: 100%; height: 100%; object-fit: cover; }
.hv-nav { position: absolute; top: 50%; z-index: 2; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .92); color: var(--green); box-shadow: var(--shadow); cursor: pointer; transform: translateY(-50%); transition: background .3s, color .3s; }
.hv-nav .i { width: 22px; height: 22px; }
.hv-nav:hover { background: var(--green-light); }
.hv-nav--prev { left: 12px; }
.hv-nav--next { right: 12px; }
.hv-dots { position: absolute; left: 50%; bottom: 14px; z-index: 2; display: flex; gap: 6px; transform: translateX(-50%); }
.hv-dot { width: 8px; height: 8px; padding: 0; border: 0; border-radius: 999px; background: rgba(255, 255, 255, .6); cursor: pointer; transition: width .35s var(--ease), background .3s; }
.hv-dot[aria-current="true"] { width: 22px; background: #fff; }
html:not(.js) .hv-nav { display: none; }
.hv-chip { position: absolute; display: flex; align-items: center; gap: 12px; padding: 11px 20px 11px 11px; border-radius: 20px; background: #fff; color: var(--ink); box-shadow: var(--shadow); animation: float 6s ease-in-out infinite; }
.hv-chip__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--green-50); color: var(--green); }
.hv-chip__icon .i { width: 24px; height: 24px; }
.hv-chip small { display: block; font-size: 13px; color: var(--muted); line-height: 1.3; }
.hv-chip strong { display: block; font-size: 21px; font-weight: 600; line-height: 1.2; }
.hv-chip--a { top: 8%; left: 3%; }
.hv-chip--b { right: -10px; bottom: 16%; animation-delay: -3s; }
.hv-chip--b .hv-chip__icon { background: var(--green); color: var(--green-light); }
@keyframes float { 50% { transform: translateY(-10px); } }

/* ---------- Stats bar ---------- */
.stats { position: relative; z-index: 5; margin-top: -96px; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); padding: 10px; border-radius: 28px; background: #fff; border: 1px solid var(--line); box-shadow: 0 34px 70px -34px rgba(34, 36, 42, .35); }
.stat { position: relative; padding: 26px 18px; text-align: center; }
.stat + .stat::before { content: ""; position: absolute; left: 0; top: 24%; bottom: 24%; width: 1px; background: var(--line); }
.stat__num { font-size: clamp(34px, 3.6vw, 50px); font-weight: 600; line-height: 1.1; letter-spacing: -.02em; color: var(--green); }
.stat__unit { margin-left: 6px; font-size: .42em; font-weight: 500; letter-spacing: 0; color: var(--green-700); }
.stat__label { margin-top: 6px; font-size: 15px; color: var(--muted); }

/* ---------- Marquee ---------- */
.marquee { margin-top: clamp(56px, 7vw, 88px); padding-block: 18px; background: var(--green); color: #fff; overflow: hidden; }
.marquee__track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee__group { display: flex; align-items: center; flex-shrink: 0; }
.marquee__item { display: inline-flex; align-items: center; gap: 22px; padding-right: 22px; font-size: clamp(17px, 1.6vw, 21px); font-weight: 400; white-space: nowrap; }
.marquee__item .i { width: 18px; height: 18px; color: var(--green-light); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Problem cards ---------- */
.problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.problem-card { position: relative; padding: 32px 26px 30px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); transition: transform .5s var(--ease), box-shadow .5s, border-color .3s; }
.problem-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.problem-card__num { position: absolute; top: 24px; right: 26px; font-size: 14px; font-weight: 500; color: #B9C1BD; }
.icon-box { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--green-50); color: var(--green); transition: background .3s, color .3s; }
.icon-box .i { width: 28px; height: 28px; }
.problem-card:hover .icon-box { background: var(--green); color: var(--green-light); }
.problem-card .icon-box { margin-inline: auto; }
.problem-card h3 { margin-top: 24px; font-size: 20px; font-weight: 500; text-align: center; }
.problem-card p { margin-top: 10px; font-size: 15.5px; color: var(--muted); }

/* ---------- About / Why us ---------- */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(44px, 6vw, 100px); align-items: center; }
.about__media { position: relative; padding: 0 13% 13% 0; }
.about__img-main { aspect-ratio: 4 / 5; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.about__img-sub { position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 3 / 4; border-radius: 26px; overflow: hidden; border: 8px solid #fff; box-shadow: var(--shadow); }
.about__img-main img, .about__img-sub img { width: 100%; height: 100%; object-fit: cover; }
.about__badge { position: absolute; left: -22px; top: 34px; width: 146px; height: 146px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: #fff; box-shadow: 0 22px 44px -16px rgba(6, 23, 15, .7); border: 6px solid #fff; }
.about__ring { position: absolute; inset: 4px; width: calc(100% - 8px); height: calc(100% - 8px); animation: spin 22s linear infinite; }
.about__ring text { font-family: 'Kanit', sans-serif; font-size: 9.4px; font-weight: 400; fill: var(--green-light); letter-spacing: .6px; }
.about__badge-center { position: relative; text-align: center; line-height: 1; }
.about__badge-center strong { display: block; font-size: 38px; font-weight: 600; }
.about__badge-center span { display: block; margin-top: 2px; font-size: 13px; font-weight: 400; }
@keyframes spin { to { transform: rotate(360deg); } }

.about__body > p { margin-top: 18px; font-size: 17px; color: var(--muted); }
.check-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.check-list li { display: flex; align-items: flex-start; gap: 14px; font-size: 16px; font-weight: 400; color: var(--ink-700); }
.check-list li b { font-weight: 500; color: var(--ink); }
.tick { width: 24px; height: 24px; margin-top: 3px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: #fff; flex-shrink: 0; }
.tick .i { width: 14px; height: 14px; stroke-width: 2.8; }
.about__footer { margin-top: 34px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding: 14px 14px 14px 18px; border-radius: 24px; background: #fff; border: 1px solid var(--line); }
.call-box { display: flex; align-items: center; gap: 14px; }
.call-box__icon { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--green-light); }
.call-box__icon .i { width: 22px; height: 22px; }
.call-box small { display: block; font-size: 13.5px; color: var(--muted); line-height: 1.3; }
.call-box strong { display: block; font-size: 21px; font-weight: 600; line-height: 1.35; letter-spacing: .02em; }

/* ---------- Service cards ---------- */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-card { position: relative; display: flex; flex-direction: column; justify-content: flex-end; aspect-ratio: 3 / 4.3; border-radius: var(--radius-lg); overflow: hidden; color: #fff; isolation: isolate; box-shadow: var(--shadow-sm); }
.service-card > img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.service-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(14, 46, 35, 0) 32%, rgba(14, 46, 35, .62) 62%, rgba(8, 26, 20, .95) 100%); }
.service-card:hover > img { transform: scale(1.07); }
.service-card__tag { position: absolute; top: 18px; left: 18px; padding: 6px 14px; border-radius: 999px; background: rgba(255, 255, 255, .96); color: var(--ink); font-size: 13.5px; font-weight: 400; line-height: 1.4; }
.service-card__tag b { font-weight: 600; color: var(--green); }
.service-card__body { padding: 24px; }
.service-card__body h3 { font-size: 22px; font-weight: 500; line-height: 1.3; }
.service-card__body p { margin-top: 8px; font-size: 15px; line-height: 1.6; color: rgba(255, 255, 255, .84); }
.service-card__more { margin-top: 18px; display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; }
.service-card__more .dot { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--green-light); color: var(--green); transition: transform .4s var(--ease); }
.service-card__more .dot .i { width: 16px; height: 16px; }
.service-card:hover .service-card__more .dot { transform: rotate(-45deg); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 1060px; margin-inline: auto; }
.price-card { position: relative; display: flex; flex-direction: column; padding: clamp(28px, 3.4vw, 44px); border-radius: var(--radius-xl); background: #fff; color: var(--ink); box-shadow: var(--shadow-lg); }
.price-card--featured { background: var(--ink); color: #fff; box-shadow: 0 0 0 1px rgba(143, 209, 180, .22), var(--shadow-lg); }
.price-card__badge { position: absolute; top: 28px; right: 28px; display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 999px; background: var(--green-light); color: var(--green); font-size: 13.5px; font-weight: 500; }
.price-card__badge .i { width: 14px; height: 14px; }
.price-card__head { display: flex; align-items: center; gap: 16px; padding-right: 110px; }
.price-card__icon { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--green-50); color: var(--green); flex-shrink: 0; }
.price-card__icon .i { width: 28px; height: 28px; }
.price-card--featured .price-card__icon { background: rgba(143, 209, 180, .14); color: var(--green-light); }
.price-card__head h3 { font-size: 22px; font-weight: 500; line-height: 1.3; }
.price-card__head p { font-size: 14.5px; color: var(--muted); }
.price-card--featured .price-card__head p { color: rgba(255, 255, 255, .62); }
.price-card__price { margin-top: 30px; display: flex; align-items: flex-end; flex-wrap: wrap; gap: 4px 12px; }
.price-card__from { padding-bottom: 12px; font-size: 15px; color: var(--muted); }
.price-card__amount { font-size: clamp(58px, 6vw, 80px); font-weight: 600; line-height: 1; letter-spacing: -.03em; }
.price-card__amount sup { position: relative; top: .1em; margin-right: 4px; font-size: .38em; font-weight: 500; vertical-align: top; color: var(--green); }
.price-card--featured .price-card__amount sup { color: var(--green-light); }
.price-card__unit { padding-bottom: 10px; font-size: 16px; color: var(--muted); }
.price-card--featured .price-card__from, .price-card--featured .price-card__unit { color: rgba(255, 255, 255, .62); }
.price-card__meta { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.meta-box { padding: 14px 16px; border-radius: 16px; background: var(--soft); }
.meta-box small { display: block; font-size: 13.5px; color: var(--muted); }
.meta-box strong { display: block; font-size: 19px; font-weight: 600; }
.meta-box--hl { background: var(--green); }
.meta-box--hl small { color: rgba(255, 255, 255, .72); }
.meta-box--hl strong { color: #fff; }
.price-card--featured .meta-box { background: rgba(255, 255, 255, .06); }
.price-card--featured .meta-box small { color: rgba(255, 255, 255, .6); }
.price-card--featured .meta-box--hl { background: var(--green-light); }
.price-card--featured .meta-box--hl small { color: rgba(14, 46, 35, .72); }
.price-card--featured .meta-box--hl strong { color: var(--green); }
.price-card .check-list { margin: 26px 0 34px; }
.price-card--featured .check-list li { color: rgba(255, 255, 255, .86); }
.price-card--featured .tick { background: var(--green-light); color: var(--green); }
.price-card .btn { margin-top: auto; }
.price-note { margin-top: 26px; text-align: center; font-size: 15px; color: rgba(255, 255, 255, .8); }

/* Estimator */
.estimator { max-width: 1060px; margin: 26px auto 0; padding: clamp(24px, 3vw, 36px); display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: center; border-radius: var(--radius-xl); background: rgba(255, 255, 255, .07); border: 1px solid rgba(143, 209, 180, .22); color: #fff; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.estimator__title { display: flex; align-items: center; gap: 14px; font-size: 22px; font-weight: 500; }
.estimator__title .ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--green-light); color: var(--green); }
.estimator__title .ico .i { width: 22px; height: 22px; }
.estimator__label { display: block; margin: 22px 0 10px; font-size: 15px; color: rgba(255, 255, 255, .85); }
.seg { position: relative; display: grid; grid-template-columns: 1fr 1fr; max-width: 480px; padding: 5px; border-radius: 999px; background: rgba(0, 0, 0, .28); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg label { padding: 10px 14px; border-radius: 999px; text-align: center; font-size: 15px; cursor: pointer; transition: background .3s, color .3s; }
.seg input:checked + label { background: #fff; color: var(--green); font-weight: 500; }
.seg input:focus-visible + label { outline: 2px solid var(--green-light); outline-offset: 2px; }
.range-row { display: flex; align-items: center; gap: 16px; }
.range { flex: 1; min-width: 0; height: 8px; border-radius: 99px; -webkit-appearance: none; appearance: none; background: linear-gradient(90deg, var(--green-light) var(--p, 10%), rgba(0, 0, 0, .3) var(--p, 10%)); outline: none; cursor: pointer; }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; border-radius: 50%; background: var(--green); border: 5px solid #fff; box-shadow: 0 4px 14px rgba(0, 0, 0, .35); }
.range::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--green); border: 5px solid #fff; box-shadow: 0 4px 14px rgba(0, 0, 0, .35); }
.range:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(143, 209, 180, .6); }
.num-field { display: flex; align-items: center; height: 50px; padding: 0 14px 0 4px; border-radius: 14px; background: #fff; color: var(--ink); }
.num-field input { width: 74px; padding: 0 6px; border: 0; background: transparent; font: inherit; font-size: 19px; font-weight: 600; text-align: right; color: var(--ink); outline: none; -moz-appearance: textfield; }
.num-field input::-webkit-inner-spin-button, .num-field input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.num-field span { font-size: 14px; color: var(--muted); }
.estimator__result { padding: 28px; border-radius: 26px; background: #fff; color: var(--ink); }
.estimator__result small { font-size: 14px; color: var(--muted); }
.estimator__amount { margin: 4px 0; font-size: clamp(40px, 4.4vw, 56px); font-weight: 600; line-height: 1.15; letter-spacing: -.02em; color: var(--green); }
.estimator__amount span { margin-right: 4px; color: var(--green-700); }
.estimator__detail { font-size: 14.5px; line-height: 1.6; color: var(--muted); }
.estimator__result .btn { margin-top: 20px; }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { position: relative; padding: 30px 26px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.step:not(:last-child)::after { content: ""; position: absolute; top: 56px; right: -20px; width: 20px; height: 2px; background: repeating-linear-gradient(90deg, var(--green) 0 5px, transparent 5px 9px); }
.step__top { display: flex; align-items: center; justify-content: space-between; }
.step__num { font-size: 50px; font-weight: 600; line-height: 1; color: transparent; -webkit-text-stroke: 1.3px var(--green); }
.step__icon { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--green-light); }
.step__icon .i { width: 24px; height: 24px; }
.step h3 { margin-top: 26px; font-size: 20px; font-weight: 500; }
.step p { margin-top: 8px; font-size: 15.5px; color: var(--muted); }
.step--done { background: var(--green); border-color: var(--green); color: #fff; }
.step--done p { color: rgba(255, 255, 255, .72); }
.step--done .step__num { -webkit-text-stroke-color: var(--green-light); }
.step--done .step__icon { background: var(--green-light); color: var(--green); }

/* ---------- Before / After ---------- */
.ba-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.ba-tabs { margin-top: 32px; display: grid; gap: 12px; }
.ba-tab { display: flex; align-items: center; gap: 16px; padding: 12px; border-radius: 20px; background: #fff; border: 1px solid var(--line); text-align: left; transition: border-color .3s, box-shadow .3s; }
.ba-tab img { width: 76px; height: 58px; border-radius: 12px; object-fit: cover; }
.ba-tab strong { display: block; font-size: 16.5px; font-weight: 500; line-height: 1.4; }
.ba-tab small { display: block; font-size: 14px; color: var(--muted); line-height: 1.5; }
.ba-tab:hover { border-color: var(--green); }
.ba-tab[aria-selected="true"] { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-100); }

.ba { --pos: 50%; position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius-xl); overflow: hidden; background: var(--soft); box-shadow: var(--shadow); -webkit-user-select: none; user-select: none; touch-action: pan-y; cursor: ew-resize; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__line { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; box-shadow: 0 0 22px rgba(0, 0, 0, .3); pointer-events: none; }
.ba__handle { position: absolute; top: 50%; left: 50%; width: 58px; height: 58px; margin: -29px 0 0 -29px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--green-light); border: 4px solid #fff; box-shadow: 0 10px 26px rgba(0, 0, 0, .3); transition: box-shadow .25s; }
.ba__handle .i { width: 24px; height: 24px; }
.ba__label { position: absolute; top: 18px; padding: 6px 16px; border-radius: 999px; font-size: 14.5px; font-weight: 500; pointer-events: none; }
.ba__label--before { left: 18px; background: rgba(34, 36, 42, .86); color: #fff; }
.ba__label--after { right: 18px; background: var(--green); color: #fff; }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; pointer-events: none; }
.ba:has(.ba__range:focus-visible) .ba__handle { box-shadow: 0 0 0 5px var(--green-light); }
.ba-caption { margin-top: 14px; font-size: 15px; color: var(--muted); text-align: center; }

/* ---------- Work bento (home) ---------- */
.work-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: clamp(210px, 21vw, 280px); gap: 16px; }
.work-item { position: relative; display: block; border-radius: var(--radius); overflow: hidden; isolation: isolate; background: var(--soft); }
.work-item--tall { grid-row: span 2; }
.work-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.work-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(8, 26, 20, .88)); opacity: 0; transition: opacity .45s; }
.work-item__cap { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 2; color: #fff; font-size: 15px; font-weight: 400; line-height: 1.45; opacity: 0; transform: translateY(10px); transition: opacity .45s, transform .45s var(--ease); }
.work-item__cap small { display: block; font-size: 12.5px; color: var(--green-light); letter-spacing: .03em; }
.work-item:hover img { transform: scale(1.06); }
.work-item:hover::after, .work-item:focus-visible::after { opacity: 1; }
.work-item:hover .work-item__cap, .work-item:focus-visible .work-item__cap { opacity: 1; transform: none; }

/* ---------- FAQ ---------- */
.faq-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(36px, 5vw, 80px); align-items: start; }
.faq { display: grid; gap: 12px; }
.faq__item { border-radius: 20px; background: #fff; border: 1px solid var(--line); transition: border-color .3s, box-shadow .3s; }
.faq__item[open] { border-color: var(--green); box-shadow: 0 20px 44px -26px rgba(14, 46, 35, .45); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; list-style: none; cursor: pointer; font-size: 17px; font-weight: 500; line-height: 1.5; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__icon { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--green-50); color: var(--green); flex-shrink: 0; transition: transform .4s var(--ease), background .3s, color .3s; }
.faq__icon .i { width: 18px; height: 18px; stroke-width: 2.2; }
.faq__item[open] .faq__icon { transform: rotate(45deg); background: var(--green); color: var(--green-light); }
.faq__a { padding: 0 22px 22px; font-size: 16px; color: var(--muted); }
.faq__item[open] .faq__a { animation: fadeDown .45s var(--ease); }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-6px); } }

.help-card { position: relative; margin-top: 34px; padding: 30px; border-radius: var(--radius-lg); background: var(--green); color: #fff; overflow: hidden; isolation: isolate; }
.help-card::before { content: ""; position: absolute; right: -60px; top: -60px; z-index: -1; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(143, 209, 180, .3), transparent 70%); }
.help-card h3 { font-size: 22px; font-weight: 500; }
.help-card p { margin-top: 6px; font-size: 15.5px; color: rgba(255, 255, 255, .72); }
.help-card__actions { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- CTA ---------- */
.cta { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 32px; align-items: center; padding: clamp(36px, 5vw, 72px); border-radius: var(--radius-xl); background: var(--grad-green); color: #fff; overflow: hidden; isolation: isolate; }
.cta__title { font-size: clamp(30px, 3.5vw, 48px); font-weight: 600; line-height: 1.24; }
.cta p { margin-top: 16px; max-width: 560px; font-size: 17px; color: rgba(255, 255, 255, .88); }
.cta__actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.cta__media { position: relative; height: 320px; }
.cta__media img { position: absolute; border-radius: 22px; border: 6px solid #fff; object-fit: cover; box-shadow: var(--shadow-lg); }
.cta__media img:nth-child(1) { top: 0; right: 0; width: 56%; height: 90%; transform: rotate(3deg); }
.cta__media img:nth-child(2) { bottom: 0; left: 6%; width: 50%; height: 72%; transform: rotate(-4deg); }

/* ---------- Footer ---------- */
.site-footer { position: relative; padding-top: clamp(64px, 8vw, 100px); background: var(--ink); color: rgba(255, 255, 255, .7); overflow: hidden; }
.footer__grid { display: grid; grid-template-columns: 1.45fr .75fr 1fr 1.2fr; gap: 40px; text-align: center; }
.footer__about { margin: 20px auto 0; max-width: 340px; font-size: 15.5px; }
.footer__social { margin-top: 24px; display: flex; justify-content: center; gap: 10px; }
.social-btn { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .16); color: #fff; transition: background .3s, border-color .3s, color .3s; }
.social-btn .i { width: 20px; height: 20px; }
.social-btn:hover { background: var(--green-light); border-color: var(--green-light); color: var(--green); }
.footer__col h4 { margin-bottom: 18px; font-size: 17px; font-weight: 500; color: #fff; }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer__col a { transition: color .25s; }
.footer__col a:hover { color: #fff; }
.footer__contact li { display: flex; align-items: flex-start; justify-content: center; gap: 12px; }
.footer__contact .i { width: 18px; height: 18px; margin-top: 5px; color: var(--green-light); }
.footer__watermark { margin-top: 48px; font-size: clamp(90px, 18vw, 250px); font-weight: 700; line-height: .78; letter-spacing: .08em; text-align: center; color: rgba(255, 255, 255, .04); -webkit-user-select: none; user-select: none; pointer-events: none; }
.footer__bottom { padding-block: 24px; display: flex; justify-content: center; align-items: center; text-align: center; flex-wrap: wrap; gap: 8px 20px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 14px; }

/* ---------- Floating dock ---------- */
.dock { position: fixed; right: clamp(14px, 2vw, 26px); bottom: clamp(14px, 2vw, 26px); z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.dock__btn { position: relative; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; color: #fff; box-shadow: 0 0 0 1px rgba(255, 255, 255, .18), 0 14px 30px -10px rgba(34, 36, 42, .5); transition: transform .35s var(--ease), opacity .35s, visibility .35s; }
.dock__btn .i { width: 24px; height: 24px; }
.dock__btn:hover { transform: translateY(-3px); }
.dock__btn--line { background: #06C755; color: #fff; }
.dock__btn--line::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #06C755; animation: pulse 2.4s var(--ease) infinite; }
.dock__btn--phone { background: var(--ink); }
.dock__btn--top { background: #fff; color: var(--ink); opacity: 0; visibility: hidden; transform: translateY(10px); }
.dock__btn--top.is-visible { opacity: 1; visibility: visible; transform: none; }
@keyframes pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; margin: 12px; padding: calc(var(--header-h) + 84px) 0 clamp(70px, 8vw, 110px); border-radius: var(--radius-xl); background: var(--grad-green); color: #fff; overflow: hidden; isolation: isolate; }
.page-hero--services {
  background:
    linear-gradient(90deg, rgba(14, 46, 35, .92) 0%, rgba(14, 46, 35, .75) 50%, rgba(14, 46, 35, .45) 100%),
    url("../images/services1.webp") center / cover no-repeat,
    var(--green);
}
.page-hero--portfolio {
  background:
    linear-gradient(90deg, rgba(14, 46, 35, .92) 0%, rgba(14, 46, 35, .75) 50%, rgba(14, 46, 35, .45) 100%),
    url("../images/portfolio1.webp") center / cover no-repeat,
    var(--green);
}
.page-hero--contact {
  background:
    linear-gradient(90deg, rgba(14, 46, 35, .92) 0%, rgba(14, 46, 35, .75) 50%, rgba(14, 46, 35, .45) 100%),
    url("../images/contact1.webp") center / cover no-repeat,
    var(--green);
}
.page-hero--overlap { padding-bottom: clamp(130px, 13vw, 170px); }
.page-hero__inner { position: relative; display: grid; grid-template-columns: 1.25fr .75fr; gap: 32px; align-items: end; }
.breadcrumb { margin: 0 0 18px; padding: 0; list-style: none; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 14.5px; color: rgba(255, 255, 255, .78); }
.breadcrumb .i { width: 14px; height: 14px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current] { color: var(--green-light); font-weight: 400; }

/* ---------- Error pages (404 / 500) ---------- */
.error-page { max-width: 760px; text-align: center; }
.error-page__code { font-size: clamp(96px, 18vw, 180px); font-weight: 700; line-height: 1; letter-spacing: .04em; color: transparent; -webkit-text-stroke: 1.5px var(--green-light); }
.page-hero .error-page h1 { margin-top: 14px; font-size: clamp(30px, 4.2vw, 50px); }
.page-hero .error-page p { margin-inline: auto; }
.error-page .hero__actions { justify-content: center; }
.error-page__links { margin: 36px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 24px; font-size: 15px; }
.error-page__links a { color: rgba(255, 255, 255, .8); text-decoration: underline; text-underline-offset: 4px; transition: color .25s; }
.error-page__links a:hover { color: #fff; }

/* ---------- Policy / long-form text ---------- */
.policy { max-width: 820px; margin-inline: auto; }
.policy__meta { margin-bottom: 36px; padding: 14px 20px; border-radius: var(--radius); background: var(--green-50); color: var(--green-700); font-size: 15px; }
.prose h2 { margin-top: 44px; font-size: clamp(21px, 2.3vw, 27px); font-weight: 600; line-height: 1.4; color: var(--ink); }
.prose p, .prose ul { margin-top: 14px; font-size: 16.5px; line-height: 1.85; color: var(--muted); }
.prose ul { padding-left: 1.3em; list-style: disc; }
.prose li + li { margin-top: 6px; }
.prose strong { font-weight: 500; color: var(--ink); }
.prose a, .form-foot p a { color: var(--green); text-decoration: underline; text-underline-offset: 3px; }
.footer__bottom a { transition: color .25s; }
.footer__bottom a:hover { color: #fff; }
.page-hero h1 { font-size: clamp(38px, 5.2vw, 70px); font-weight: 600; line-height: 1.2; letter-spacing: -.015em; }
.page-hero p { margin-top: 16px; max-width: 580px; font-size: clamp(16px, 1.4vw, 19px); color: rgba(255, 255, 255, .88); }
.page-hero__aside { justify-self: end; display: grid; gap: 12px; }
.glass-chip { display: flex; align-items: center; gap: 14px; padding: 12px 20px 12px 12px; border-radius: 20px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(143, 209, 180, .22); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.glass-chip__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--green-light); color: var(--green); }
.glass-chip__icon .i { width: 22px; height: 22px; }
.glass-chip small { display: block; font-size: 13px; color: rgba(255, 255, 255, .75); line-height: 1.3; }
.glass-chip strong { display: block; font-size: 19px; font-weight: 500; line-height: 1.35; }

/* ---------- Services page ---------- */
.svc-detail { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.svc-detail + .svc-detail { margin-top: clamp(80px, 10vw, 130px); }
.svc-detail--rev .svc-detail__media { order: 2; }
.svc-detail__media { position: relative; display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 1fr 1fr; gap: 14px; height: clamp(440px, 44vw, 580px); }
.svc-detail__media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }
.svc-detail__media .m1 { grid-row: 1 / span 2; }
.svc-tag { position: absolute; left: -16px; bottom: 30px; padding: 14px 22px; border-radius: 20px; background: var(--green); color: #fff; box-shadow: var(--shadow); }
.svc-tag small { display: block; font-size: 13px; color: rgba(255, 255, 255, .66); line-height: 1.3; }
.svc-tag strong { display: block; font-size: 26px; font-weight: 600; line-height: 1.3; }
.svc-tag strong span { font-size: 15px; font-weight: 400; color: var(--green-light); }
.svc-detail--rev .svc-tag { left: auto; right: -16px; }
.svc-detail__body > p { margin-top: 18px; font-size: 17px; color: var(--muted); }
.spec-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.spec { padding: 16px 18px; border-radius: 18px; background: var(--soft); border: 1px solid var(--line); }
.spec small { display: block; font-size: 13.5px; color: var(--muted); }
.spec strong { display: block; font-size: 20px; font-weight: 600; line-height: 1.4; }
.spec--hl { background: var(--green); border-color: var(--green); color: #fff; }
.spec--hl small { color: rgba(255, 255, 255, .75); }
.svc-detail__actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }

.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.compare { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { padding: 18px 26px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
.compare thead th { font-size: 18px; font-weight: 500; background: var(--soft); }
.compare thead th small { display: block; font-size: 13.5px; font-weight: 300; color: var(--muted); }
.compare thead th.is-pvc { background: var(--green); color: #fff; }
.compare thead th.is-pvc small { color: rgba(255, 255, 255, .66); }
.compare tbody th { width: 30%; font-weight: 400; color: var(--muted); }
.compare tbody td { font-weight: 400; }
.compare td.is-pvc { background: var(--green-50); }
.compare tr:last-child > * { border-bottom: 0; }
.compare .yes { display: inline-flex; align-items: center; gap: 8px; }
.compare .yes .i { width: 18px; height: 18px; color: var(--green); stroke-width: 2.6; }

.extra-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.extra-card { display: grid; grid-template-columns: .9fr 1.1fr; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); overflow: hidden; transition: transform .5s var(--ease), box-shadow .5s, border-color .3s; }
.extra-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.extra-card__media { min-height: 280px; overflow: hidden; }
.extra-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.extra-card:hover .extra-card__media img { transform: scale(1.06); }
.extra-card__body { display: flex; flex-direction: column; padding: 28px; }
.extra-card h3 { margin-top: 18px; font-size: 21px; font-weight: 500; }
.extra-card p { margin-top: 8px; font-size: 15.5px; color: var(--muted); }
.extra-card__foot { margin-top: auto; padding-top: 18px; display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; color: var(--green); }
.extra-card__foot .i { width: 16px; height: 16px; }

.promise-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border-radius: var(--radius-lg); background: rgba(255, 255, 255, .1); overflow: hidden; }
.promise { padding: 34px 28px; background: var(--ink); }
.promise .icon-box { background: rgba(143, 209, 180, .12); color: var(--green-light); }
.promise h3 { margin-top: 20px; font-size: 19px; font-weight: 500; color: #fff; }
.promise p { margin-top: 6px; font-size: 15px; color: rgba(255, 255, 255, .66); }

/* ---------- Portfolio page ---------- */
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.filters { margin-bottom: 40px; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.filter { display: inline-flex; align-items: center; gap: 10px; padding: 10px 14px 10px 20px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 15.5px; font-weight: 400; transition: background .3s, color .3s, border-color .3s; }
.filter .count { min-width: 28px; padding: 1px 8px; border-radius: 99px; background: var(--soft); font-size: 13px; color: var(--muted); text-align: center; transition: background .3s, color .3s; }
.filter:hover { border-color: var(--green); color: var(--green); }
.filter.is-active { background: var(--green); border-color: var(--green); color: #fff; }
.filter.is-active .count { background: var(--green-light); color: var(--green); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.g-item { position: relative; display: block; border-radius: var(--radius); overflow: hidden; isolation: isolate; background: var(--soft); }
.g-item img { width: 100%; height: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform 1s var(--ease); }
.g-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(8, 26, 20, .88)); opacity: 0; transition: opacity .45s; }
.g-item__cat { position: absolute; top: 14px; left: 14px; z-index: 2; padding: 4px 12px; border-radius: 999px; background: rgba(255, 255, 255, .95); font-size: 12.5px; font-weight: 500; color: var(--green); }
.g-item__zoom { position: absolute; top: 12px; right: 12px; z-index: 2; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--green-light); color: var(--green); opacity: 0; transform: scale(.7); transition: opacity .35s, transform .35s var(--ease); }
.g-item__zoom .i { width: 18px; height: 18px; }
.g-item__cap { position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 2; font-size: 14.5px; font-weight: 400; line-height: 1.5; color: #fff; opacity: 0; transform: translateY(8px); transition: opacity .45s, transform .45s var(--ease); }
.g-item:hover img { transform: scale(1.05); }
.g-item:hover::after, .g-item:focus-visible::after { opacity: 1; }
.g-item:hover .g-item__cap, .g-item:focus-visible .g-item__cap, .g-item:hover .g-item__zoom, .g-item:focus-visible .g-item__zoom { opacity: 1; transform: none; }
.g-item.is-hidden { display: none; }
.g-item.is-in { animation: popIn .6s var(--ease); }
@keyframes popIn { from { opacity: 0; transform: scale(.96); } }

.lightbox { position: fixed; inset: 0; z-index: 300; display: grid; grid-template-rows: auto 1fr auto; background: rgba(6, 20, 14, .95); opacity: 0; visibility: hidden; transition: opacity .35s, visibility 0s .35s; }
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity .35s; }
.lightbox__top { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; font-size: 15px; color: rgba(255, 255, 255, .8); }
.lightbox__stage { position: relative; min-height: 0; display: grid; place-items: center; padding: 0 92px; }
.lightbox__img { max-width: 100%; max-height: calc(100vh - 170px); max-height: calc(100dvh - 170px); border-radius: 16px; object-fit: contain; box-shadow: 0 30px 80px rgba(0, 0, 0, .5); transition: opacity .25s; }
.lightbox__img.is-loading { opacity: 0; }
.lightbox__cap { padding: 16px 20px 26px; text-align: center; font-size: 16px; font-weight: 400; color: #fff; }
.lb-btn { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .1); color: #fff; transition: background .3s, color .3s; }
.lb-btn .i { width: 24px; height: 24px; }
.lb-btn:hover { background: var(--green-light); color: var(--green); }
.lightbox__prev, .lightbox__next { position: absolute; top: 50%; transform: translateY(-50%); }
.lightbox__prev { left: 22px; }
.lightbox__next { right: 22px; }

/* ---------- Contact page ---------- */
.contact-cards { position: relative; z-index: 5; margin-top: clamp(-110px, -9vw, -70px); display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.contact-card { display: flex; flex-direction: column; gap: 14px; padding: 26px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); transition: transform .45s var(--ease), border-color .3s; }
a.contact-card:hover { transform: translateY(-5px); border-color: var(--green); }
.contact-card small { display: block; font-size: 14px; color: var(--muted); }
.contact-card strong { display: block; font-size: 19px; font-weight: 600; line-height: 1.4; overflow-wrap: anywhere; }
.contact-card__go { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; font-weight: 500; color: var(--green); }
.contact-card__go .i { width: 16px; height: 16px; }
.contact-card--green { background: var(--green); border-color: var(--green); color: #fff; }
.contact-card--green small { color: rgba(255, 255, 255, .72); }
.contact-card--green .contact-card__go { color: var(--green-light); }
.contact-card--green .icon-box { background: rgba(143, 209, 180, .16); color: var(--green-light); }

.contact-layout { display: grid; grid-template-columns: 1.35fr .65fr; gap: 24px; align-items: start; }
.form-card { padding: clamp(24px, 4vw, 48px); border-radius: var(--radius-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); scroll-margin-top: 110px; }
.form-card .title { font-size: clamp(28px, 3vw, 40px); }
.form-grid { margin-top: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px 18px; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
fieldset.field { display: block; margin: 0; padding: 0; border: 0; }
fieldset.field .field__label { display: block; margin-bottom: 8px; padding: 0; }
fieldset.field .field__error { margin-top: 8px; }
.field__label { font-size: 15px; font-weight: 400; color: var(--ink-700); }
.field__label .req { color: #C23B3B; }
.field__label .opt { font-size: 13px; color: var(--muted); }
.input { width: 100%; height: 56px; padding: 0 18px; border-radius: 16px; border: 1.5px solid var(--line); background: var(--soft); font: inherit; font-size: 16px; font-weight: 400; color: var(--ink); transition: border-color .25s, background .25s, box-shadow .25s; }
textarea.input { height: auto; min-height: 130px; padding: 14px 18px; resize: vertical; line-height: 1.6; }
.input::placeholder { color: #979E9A; font-weight: 300; }
.input:focus { outline: none; border-color: var(--green); background: #fff; box-shadow: 0 0 0 4px var(--green-100); }
.input-unit { position: relative; }
.input-unit .input { padding-right: 64px; }
.input-unit span { position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-size: 15px; color: var(--muted); pointer-events: none; }
.field__error { display: none; font-size: 13.5px; color: #C23B3B; }
.field.has-error .input { border-color: #D64545; background: #FFF7F7; }
.field.has-error .field__error { display: block; }
.choice-group { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice label { height: 100%; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 16px; border: 1.5px solid var(--line); background: #fff; font-size: 15.5px; font-weight: 400; line-height: 1.35; cursor: pointer; transition: border-color .25s, background .25s, box-shadow .25s; }
.choice label small { display: block; font-size: 13px; font-weight: 300; color: var(--muted); }
.choice__icon { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--soft); color: var(--green); flex-shrink: 0; transition: background .25s, color .25s; }
.choice__icon .i { width: 20px; height: 20px; }
.choice input:checked + label { border-color: var(--green); background: var(--green-50); box-shadow: 0 0 0 3px var(--green-100); }
.choice input:checked + label .choice__icon { background: var(--green); color: var(--green-light); }
.choice input:focus-visible + label { outline: 2px solid var(--green); outline-offset: 2px; }
.field.has-error .choice label { border-color: #E3A3A3; }
.form-estimate { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; padding: 18px 22px; border-radius: 18px; background: var(--green); color: #fff; }
.form-estimate small { display: block; font-size: 13.5px; color: rgba(255, 255, 255, .7); }
.form-estimate strong { display: block; font-size: 30px; font-weight: 600; line-height: 1.2; }
.form-estimate strong span { color: var(--green-light); }
.form-estimate__detail { font-size: 14.5px; color: rgba(255, 255, 255, .8); text-align: right; }
.form-foot { margin-top: 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.form-foot p { max-width: 380px; font-size: 14px; color: var(--muted); }

.form-success { text-align: center; }
.form-success__icon { width: 88px; height: 88px; margin: 6px auto 0; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--green-light); box-shadow: 0 0 0 12px var(--green-50); }
.form-success__icon .i { width: 40px; height: 40px; stroke-width: 2.4; }
.form-success h3 { margin-top: 30px; font-size: 28px; font-weight: 600; }
.form-success > p { margin: 8px auto 0; max-width: 460px; color: var(--muted); }
.form-success__msg { margin: 24px 0; padding: 20px 22px; border-radius: 18px; background: var(--soft); border: 1px dashed #CBD3CF; font: inherit; font-size: 15px; font-weight: 400; text-align: left; white-space: pre-wrap; color: var(--ink-700); }
.form-success__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.link-btn { margin-top: 20px; display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--muted); text-decoration: underline; text-underline-offset: 4px; }
.link-btn:hover { color: var(--green); }

.contact-aside { position: sticky; top: 110px; padding: clamp(26px, 3vw, 36px); border-radius: var(--radius-xl); background: var(--green); color: #fff; overflow: hidden; isolation: isolate; }
.contact-aside::before { content: ""; position: absolute; left: -80px; bottom: -80px; z-index: -1; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(143, 209, 180, .28), transparent 70%); }
.contact-aside h3 { font-size: 24px; font-weight: 500; }
.mini-steps { margin: 24px 0 0; padding: 0; list-style: none; display: grid; gap: 18px; counter-reset: ms; }
.mini-steps li { display: grid; grid-template-columns: 42px 1fr; gap: 14px; }
.mini-steps li::before { counter-increment: ms; content: counter(ms); width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(143, 209, 180, .16); color: var(--green-light); font-weight: 600; }
.mini-steps strong { display: block; font-weight: 500; line-height: 1.5; }
.mini-steps span { display: block; font-size: 14.5px; line-height: 1.55; color: rgba(255, 255, 255, .68); }
.aside-img { margin-top: 26px; aspect-ratio: 16 / 11; border-radius: 20px; overflow: hidden; }
.aside-img img { width: 100%; height: 100%; object-fit: cover; }
.aside-img--qr { display: block; aspect-ratio: auto; max-width: 260px; margin-inline: auto; padding: 16px 16px 12px; background: #fff; color: var(--ink); text-align: center; text-decoration: none; }
.aside-img--qr img { height: auto; aspect-ratio: 1; object-fit: contain; }
.aside-img--qr span { display: block; margin-top: 8px; font-size: 15px; }
.contact-aside .btn { margin-top: 22px; }

.area { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.chips { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 15.5px; font-weight: 400; }
.chip .i { width: 16px; height: 16px; color: var(--green); }
.area__media { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.area__media img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius); }
.area__media img:nth-child(2) { transform: translateY(34px); }

/* ---------- Toast ---------- */
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 400; display: flex; align-items: center; gap: 10px; max-width: calc(100% - 32px); padding: 14px 22px; border-radius: 999px; background: var(--green); color: #fff; font-size: 15px; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translate(-50%, 20px); transition: opacity .35s, transform .35s var(--ease), visibility .35s; }
.toast .i { width: 18px; height: 18px; color: var(--green-light); stroke-width: 2.6; }
.toast.is-show { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

/* ---------- Reveal on scroll ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal="left"] { transform: translateX(-36px); }
.js [data-reveal="right"] { transform: translateX(36px); }
.js [data-reveal="zoom"] { transform: scale(.94); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1140px) {
  .nav__links a { padding: 10px 13px; }
  .problem-grid, .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { aspect-ratio: 4 / 4.2; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .promise-grid { grid-template-columns: repeat(2, 1fr); }
  .extra-grid { grid-template-columns: repeat(2, 1fr); }
  .extra-card { grid-template-columns: 1fr; }
  .extra-card__media { min-height: 0; aspect-ratio: 4 / 3; }
}

@media (max-width: 1020px) {
  .nav__links { display: none; }
  .nav__toggle { display: grid; }
  .hero {
    padding-bottom: 150px;
    background:
      linear-gradient(180deg, rgba(14, 46, 35, .9) 0%, rgba(14, 46, 35, .72) 45%, rgba(14, 46, 35, .2) 100%),
      url("../images/hero1.webp") 68% center / cover no-repeat,
      var(--green);
  }
  .hero__title { font-size: clamp(40px, 7vw, 64px); }
  .hero__grid, .about, .ba-layout, .faq-layout, .svc-detail, .price-grid, .estimator, .contact-layout, .page-hero__inner, .area, .cta { grid-template-columns: 1fr; }
  .area > div:first-child { text-align: center; }
  .area .desc { margin-inline: auto; }
  .area .chips { justify-content: center; }
  .hero__visual { width: 100%; max-width: 600px; margin-inline: auto; }
  .about__media { max-width: 600px; }
  .svc-detail--rev .svc-detail__media { order: 0; }
  .page-hero__aside { justify-self: start; grid-auto-flow: column; }
  .contact-aside { position: static; }
  /* เลื่อนเข้าจากซ้าย/ขวาจะล้นขอบจอเมื่อเป็นคอลัมน์เดียว → ใช้เลื่อนขึ้นแทน */
  .js [data-reveal="left"], .js [data-reveal="right"] { transform: translateY(28px); }
  .cta__media { display: none; }
  .price-grid { max-width: 620px; }
  .estimator { max-width: 620px; }
}

@media (max-width: 680px) {
  :root { --header-h: 76px; }
  body { font-size: 15.5px; }
  .site-header { padding-top: 10px; }
  .nav { height: 64px; padding-left: 14px; gap: 12px; }
  .nav__cta { display: none; }
  .brand__name { font-size: 19px; }
  .brand__tag { font-size: 12.5px; }
  .site-header .brand__mark { width: 50px; height: 50px; border-radius: 10px; }  .nav__toggle { width: 46px; height: 46px; }

  .hero, .page-hero { margin: 8px; border-radius: 26px; }
  .hero { padding-top: calc(var(--header-h) + 48px); padding-bottom: 130px; }
  .hero__title { font-size: clamp(28px, 8.4vw, 40px); }
  .hero__actions { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .hero__actions .btn { min-width: 0; min-height: 44px; padding: 4px 4px 4px 14px; gap: 6px; font-size: 14px; justify-content: space-between; }
  .hero__actions .btn__icon { width: 32px; height: 32px; }
  .hero__actions .btn__icon .i { width: 15px; height: 15px; }
  .hero__visual { height: 420px; }
  .hv-main { left: 0; right: 0; margin-inline: auto; width: 86%; height: 92%; border-width: 5px; border-radius: 26px; }
  .hv-nav { width: 38px; height: 38px; }
  .hv-nav--prev { left: 8px; }
  .hv-nav--next { right: 8px; }
  .hv-chip { padding: 8px 14px 8px 8px; gap: 10px; border-radius: 16px; }
  .hv-chip__icon { width: 38px; height: 38px; border-radius: 12px; }
  .hv-chip strong { font-size: 17px; }
  .hv-chip small { font-size: 12px; }
  .hv-chip--b { right: 0; }

  .stats { margin-top: -84px; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); padding: 6px; border-radius: 22px; }
  .stat { padding: 20px 10px; }
  .stat:nth-child(3)::before { display: none; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .stat__label { font-size: 14px; }

  .footer__grid, .promise-grid, .ba-pair { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .contact-card { gap: 10px; padding: 16px 12px; }
  .contact-card .icon-box { width: 44px; height: 44px; border-radius: 14px; }
  .contact-card .icon-box .i { width: 22px; height: 22px; }
  .contact-card small { font-size: 12.5px; }
  .contact-card strong { font-size: 15px; }
  .contact-card__go { font-size: 13px; }
  .service-grid, .steps { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .service-card__tag { top: 10px; left: 10px; padding: 4px 10px; font-size: 11.5px; }
  .service-card__body { padding: 14px 12px; }
  .service-card__body h3 { font-size: 16px; }
  .service-card__body p { font-size: 13px; line-height: 1.5; }
  .service-card__more { margin-top: 10px; gap: 6px; font-size: 13px; }
  .service-card__more .dot { width: 28px; height: 28px; }
  .step { padding: 18px 14px; }
  .step__num { font-size: 34px; }
  .step__icon { width: 40px; height: 40px; }
  .step__icon .i { width: 18px; height: 18px; }
  .step h3 { margin-top: 16px; font-size: 16px; }
  .step p { font-size: 13.5px; }
  .cta__actions { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .cta__actions .btn { min-width: 0; min-height: 44px; padding: 4px 4px 4px 12px; gap: 6px; font-size: 13px; justify-content: space-between; }
  .cta__actions .btn__icon { width: 32px; height: 32px; }
  .cta__actions .btn__icon .i { width: 15px; height: 15px; }
  .cta__actions .btn--icon-left { padding: 4px 12px 4px 4px; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .problem-card { padding: 22px 14px 20px; }
  .problem-card__num { top: 12px; right: 14px; font-size: 12px; }
  .problem-card .icon-box { width: 50px; height: 50px; border-radius: 15px; }
  .problem-card .icon-box .i { width: 24px; height: 24px; }
  .problem-card h3 { margin-top: 16px; font-size: 17px; }
  .problem-card p { font-size: 14px; }
  .service-card { aspect-ratio: 3 / 4.6; }
  .about__badge { left: -6px; top: 18px; width: 118px; height: 118px; border-width: 4px; }
  .about__badge-center strong { font-size: 30px; }
  .about__ring text { font-size: 10px; }
  .work-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; gap: 10px; }
  .work-item { border-radius: 16px; }
  .work-item::after { opacity: 1; }
  .work-item__cap { opacity: 1; transform: none; left: 12px; right: 12px; bottom: 10px; font-size: 13px; }
  .work-item__cap small { display: none; }
  .price-card__head { padding-right: 0; }
  .price-card__badge { position: static; align-self: flex-start; margin-bottom: 16px; }
  .spec-grid { gap: 8px; }
  .spec { padding: 12px; border-radius: 14px; }
  .spec small { font-size: 12px; }
  .spec strong { font-size: 17px; }
  .extra-grid { gap: 10px; }
  .extra-card__body { padding: 14px 12px; }
  .extra-card .icon-box { width: 44px; height: 44px; border-radius: 14px; }
  .extra-card .icon-box .i { width: 22px; height: 22px; }
  .extra-card h3 { margin-top: 12px; font-size: 16px; }
  .extra-card p { font-size: 13.5px; }
  .extra-card__foot { padding-top: 12px; font-size: 13px; }
  .svc-detail__media { height: 400px; grid-template-columns: 1.2fr .8fr; }
  .svc-tag { left: 10px; bottom: 14px; }
  .svc-detail--rev .svc-tag { right: 10px; }
  .page-hero__aside { grid-auto-flow: row; }
  .form-grid, .choice-group { grid-template-columns: 1fr; }
  .form-foot .btn { width: 100%; justify-content: space-between; }
  .form-estimate__detail { text-align: left; }
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .g-item { border-radius: 14px; }
  .g-item__cat { top: 8px; left: 8px; font-size: 11px; padding: 2px 9px; }
  .g-item__zoom, .g-item__cap { display: none; }
  .filters { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(var(--gutter) * -1); padding: 2px var(--gutter) 6px; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filter { flex-shrink: 0; }
  .lightbox__stage { padding: 0 10px; }
  .lb-btn { width: 44px; height: 44px; background: rgba(6, 20, 14, .6); }
  .lightbox__prev { left: 14px; }
  .lightbox__next { right: 14px; }
  .area__media img:nth-child(2) { transform: translateY(18px); }
  .dock__btn { width: 50px; height: 50px; }  .footer__bottom { flex-direction: column; }
}

@media (hover: none) {
  .g-item::after { opacity: .9; }
  .g-item__cap { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: 0s !important; transition-delay: 0s !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}