/* =========================================================
   Smelling Clean — Professional Cleaning Services
   Brand: #93e3fd (sky) · #cbf0ff (ice) · #3dffb1 (mint)
   ========================================================= */

:root {
  --sky: #93e3fd;
  --ice: #cbf0ff;
  --mint: #3dffb1;

  --ink: #0b2a3c;          /* primary / headings */
  --ink-hover: #133f58;
  --text: #3d5566;         /* body copy */
  --muted: #6d8494;
  --accent: #0e7490;       /* readable brand teal for text & links */
  --success: #0f9f6e;

  --bg: #ffffff;
  --bg-soft: #f5fafc;
  --ice-soft: #eaf8fe;
  --line: #e3edf2;
  --line-strong: #d3e2ea;

  --shadow-sm: 0 1px 2px rgba(11, 42, 60, 0.05), 0 2px 8px rgba(11, 42, 60, 0.04);
  --shadow: 0 2px 4px rgba(11, 42, 60, 0.04), 0 12px 32px -12px rgba(11, 42, 60, 0.14);
  --shadow-lg: 0 4px 8px rgba(11, 42, 60, 0.04), 0 24px 56px -20px rgba(11, 42, 60, 0.22);

  --radius-sm: 10px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 24px;

  --font-head: "Manrope", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --section-y: clamp(72px, 9vw, 120px);
  --header-h: 104px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
@supports (overflow: clip) { html, body { overflow-x: clip; } }
img { max-width: 100%; display: block; }
picture { display: contents; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
h1, h2, h3, h4 { text-wrap: balance; font-family: var(--font-head); color: var(--ink); margin: 0; line-height: 1.15; letter-spacing: -0.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--ice); color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.break { overflow-wrap: anywhere; }

.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--mint); z-index: 200; }

/* ---------- Surfaces ---------- */
.glass, .glass-strong, .glass-frame {
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.glass-strong { box-shadow: var(--shadow); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 12px 22px; border-radius: 10px; border: 1px solid transparent;
  font-family: var(--font-head); font-weight: 700; font-size: 0.95rem; letter-spacing: 0; white-space: nowrap;
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s var(--ease), box-shadow .25s ease;
}
.btn .icon { width: 1.1em; height: 1.1em; transition: transform .25s var(--ease); }
.btn:hover .icon:last-child { transform: translateX(3px); }
.btn-primary { color: #fff; background: var(--ink); box-shadow: 0 8px 20px -10px rgba(11, 42, 60, 0.6); }
.btn-primary:hover { background: var(--ink-hover); transform: translateY(-1px); }
.btn-accent { color: var(--ink); background: var(--mint); box-shadow: 0 10px 24px -12px rgba(61, 255, 177, 0.8); }
.btn-accent:hover { background: #6effc6; transform: translateY(-1px); }
.btn-glass { color: var(--ink); background: #fff; border-color: var(--line-strong); }
.btn-glass:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-outline-light { color: #fff; background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.45); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.btn-outline-light:hover { background: rgba(255, 255, 255, 0.18); border-color: #fff; }
.btn-sm { padding: 10px 18px; font-size: 0.88rem; }
.btn-lg { padding: 15px 26px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  height: 104px; transition: height .35s var(--ease);
}
.header.scrolled, .menu-open .header {
  background: rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(16px) saturate(160%); backdrop-filter: blur(16px) saturate(160%);
  border-bottom-color: var(--line); box-shadow: 0 8px 24px -16px rgba(11, 42, 60, 0.35);
}
.header.scrolled .header-inner { height: 76px; }

.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.brand-logo { position: relative; display: block; flex-shrink: 0; }
.brand-logo img { display: block; width: auto; height: 88px; transition: height .35s var(--ease), opacity .3s ease; }
.brand-logo .logo-dark { position: absolute; left: 0; top: 0; opacity: 0; }
.header.scrolled .brand-logo img { height: 64px; }
.header.scrolled .logo-light, .menu-open .header .logo-light { opacity: 0; }
.header.scrolled .logo-dark, .menu-open .header .logo-dark { opacity: 1; }
.footer-logo { display: inline-block; }
.footer-logo img { width: auto; height: 120px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand-text strong { font-family: var(--font-head); font-size: 1.12rem; font-weight: 800; letter-spacing: -0.01em; white-space: nowrap; color: var(--ink); }
.brand-text small { font-size: 0.66rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); white-space: nowrap; }
.header .brand-text strong { color: #fff; transition: color .35s; }
.header .brand-text small { color: rgba(255, 255, 255, 0.72); transition: color .35s; }
.header.scrolled .brand-text strong, .menu-open .header .brand-text strong { color: var(--ink); }
.header.scrolled .brand-text small, .menu-open .header .brand-text small { color: var(--muted); }

.nav { display: flex; align-items: center; gap: 2px; }
.nav-link { position: relative; padding: 9px 14px; border-radius: 8px; font-family: var(--font-head); font-weight: 600; font-size: 0.93rem; color: rgba(255, 255, 255, 0.86); transition: color .25s, background .25s; }
.nav-link:hover { color: #fff; background: rgba(255, 255, 255, 0.12); }
.nav-link.active { color: #fff; }
.nav-link.active::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2px; border-radius: 2px; background: var(--mint); }
.header.scrolled .nav-link { color: var(--text); }
.header.scrolled .nav-link:hover { color: var(--ink); background: var(--bg-soft); }
.header.scrolled .nav-link.active { color: var(--ink); }
.nav-mobile-extra { display: none; }

.header-actions { display: flex; align-items: center; gap: 8px; }
.lang-toggle {
  display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 12px; border-radius: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.82rem; letter-spacing: 0.04em; color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3); transition: background .25s, color .25s, border-color .25s;
}
.lang-toggle:hover { background: rgba(255, 255, 255, 0.12); }
.header .btn-primary { background: var(--mint); color: var(--ink); box-shadow: none; }
.header .btn-primary:hover { background: #6effc6; }
.header.scrolled .lang-toggle, .menu-open .header .lang-toggle { color: var(--ink); border-color: var(--line-strong); }
.header.scrolled .lang-toggle:hover { background: var(--bg-soft); }
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 10px; align-items: center; justify-content: center; color: #fff; border: 1px solid rgba(255, 255, 255, 0.3); }
.header.scrolled .menu-toggle, .menu-open .menu-toggle { color: var(--ink); border-color: var(--line-strong); }
.menu-toggle .icon { width: 22px; height: 22px; }
.menu-toggle .icon-close { display: none; }
.menu-open .menu-toggle .icon-open { display: none; }
.menu-open .menu-toggle .icon-close { display: block; }

/* ---------- Common section ---------- */
.section { padding-block: var(--section-y); position: relative; }
.section-tint { background: var(--bg-soft); border-block: 1px solid var(--line); }
.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.section-head.split > div { max-width: 640px; }
.section-head .lead { margin-top: 16px; }
.section-head.center .lead { margin-inline: auto; }

.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; color: var(--accent); margin-bottom: 14px;
}
.kicker::before { content: ""; width: 20px; height: 2px; border-radius: 2px; background: var(--mint); }

.section-title { font-weight: 800; font-size: clamp(1.9rem, 3.8vw, 2.8rem); }
.section-title em, .hero-title em { font-style: normal; color: var(--accent); }
.lead { font-size: clamp(1rem, 1.3vw, 1.1rem); color: var(--text); max-width: 620px; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; padding: calc(var(--header-h) + 56px) 0 48px; color: #fff; overflow: hidden; background: var(--ink); isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 45%; transform: scale(1.04); animation: heroZoom 18s ease-out forwards; }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 30, 43, 0.86) 0%, rgba(8, 30, 43, 0.62) 45%, rgba(8, 30, 43, 0.2) 100%),
    linear-gradient(0deg, rgba(8, 30, 43, 0.7) 0%, rgba(8, 30, 43, 0) 40%),
    linear-gradient(180deg, rgba(8, 30, 43, 0.55) 0%, rgba(8, 30, 43, 0) 26%);
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-inner { display: grid; gap: clamp(48px, 8vh, 88px); }
.hero-copy { max-width: 680px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px; margin-bottom: 24px;
  font-family: var(--font-head); font-size: 0.82rem; font-weight: 600; color: #fff;
  background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.22);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(61, 255, 177, 0.22); flex-shrink: 0; }
.hero-title { color: #fff; font-weight: 800; font-size: clamp(2.5rem, 6vw, 4.6rem); line-height: 1.04; letter-spacing: -0.035em; }
.hero-title em { color: var(--sky); }
.hero-sub { margin-top: 22px; font-size: clamp(1.02rem, 1.4vw, 1.18rem); line-height: 1.7; max-width: 560px; color: rgba(255, 255, 255, 0.84); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.hero-bar {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-radius: var(--radius-lg); overflow: hidden;
  background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.2);
  -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%);
}
.hero-bar-item { display: flex; align-items: center; gap: 14px; padding: 20px 24px; min-width: 0; transition: background .25s; }
.hero-bar-item + .hero-bar-item { border-left: 1px solid rgba(255, 255, 255, 0.16); }
.hero-bar-item:hover { background: rgba(255, 255, 255, 0.08); }
.hb-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex-shrink: 0; color: var(--ink); background: var(--mint); }
.hero-bar-item small { display: block; font-size: 0.74rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255, 255, 255, 0.66); }
.hero-bar-item strong { display: block; font-family: var(--font-head); font-size: 1.02rem; font-weight: 700; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; padding: 18px 0; background: var(--ink); color: #fff; position: relative; border-top: 1px solid rgba(255, 255, 255, 0.08); }
.marquee-track { display: flex; align-items: center; gap: 28px; width: max-content; animation: marquee 40s linear infinite; }
.marquee-track span { font-family: var(--font-head); font-size: clamp(0.95rem, 1.5vw, 1.1rem); font-weight: 600; letter-spacing: 0.02em; white-space: nowrap; color: rgba(255, 255, 255, 0.88); }
.marquee-track .icon { color: var(--mint); width: 16px; height: 16px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.about-media { position: relative; padding-bottom: 32px; }
.about-img { position: relative; border-radius: var(--radius-xl); overflow: hidden; aspect-ratio: 4 / 5; padding: 0; border: 0; box-shadow: var(--shadow-lg); background: var(--ice-soft); }
.about-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-badge {
  position: absolute; right: -16px; bottom: 0; display: flex; align-items: center; gap: 14px; padding: 14px 20px 14px 14px; border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86); border: 1px solid rgba(255, 255, 255, 0.9); box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.about-badge img { border-radius: 10px; }
.about-badge strong { display: block; font-family: var(--font-head); font-size: 1.02rem; font-weight: 800; color: var(--ink); line-height: 1.2; }
.about-badge small { font-size: 0.8rem; color: var(--muted); font-weight: 500; }
.about-copy .lead { margin-top: 18px; }

.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 32px; }
.feature { padding: 22px; border-radius: var(--radius); transition: border-color .25s, box-shadow .25s; }
.feature:hover { border-color: var(--line-strong); box-shadow: var(--shadow); }
.feature-icon { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; color: var(--accent); background: var(--ice-soft); margin-bottom: 14px; }
.feature h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; letter-spacing: -0.01em; }
.feature p { font-size: 0.92rem; line-height: 1.6; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.service-card { position: relative; display: flex; flex-direction: column; padding: 28px; border-radius: var(--radius-lg); transition: transform .3s var(--ease), box-shadow .3s ease, border-color .3s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--line-strong); }
.service-card.featured { border-color: var(--sky); box-shadow: 0 0 0 1px var(--sky), var(--shadow); }
.ribbon { position: absolute; top: 24px; right: 24px; padding: 4px 10px; border-radius: 6px; font-family: var(--font-head); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); background: var(--ice); }
.service-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.service-icon { width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center; color: var(--ink); background: var(--ice); transition: background .3s, color .3s; }
.service-icon .icon { width: 24px; height: 24px; }
.service-card:hover .service-icon { background: var(--ink); color: var(--mint); }
.service-num { font-family: var(--font-head); font-size: 0.85rem; font-weight: 700; color: var(--muted); letter-spacing: 0.06em; }
.featured .service-num { opacity: 0; }
.service-card h3 { font-size: 1.28rem; font-weight: 800; margin-bottom: 8px; }
.service-card > p { font-size: 0.95rem; }
.ticks { margin: 18px 0 22px; display: grid; gap: 10px; }
.ticks li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.93rem; font-weight: 500; color: var(--ink); }
.ticks .icon { width: 16px; height: 16px; margin-top: 3px; padding: 3px; border-radius: 50%; background: rgba(61, 255, 177, 0.22); color: var(--success); stroke-width: 3; box-sizing: content-box; }
.service-link { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; font-size: 0.92rem; color: var(--accent); padding-top: 18px; border-top: 1px solid var(--line); }
.service-link .icon { transition: transform .25s var(--ease); }
.service-link:hover { color: var(--ink); }
.service-link:hover .icon { transform: translateX(4px); }

/* Checklist */
.checklist { margin-top: clamp(40px, 6vw, 64px); padding: clamp(24px, 4vw, 40px); border-radius: var(--radius-xl); }
.checklist-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 28px; }
.checklist-title { font-size: clamp(1.4rem, 2.4vw, 1.8rem); font-weight: 800; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--line); }
.tab { padding: 9px 16px; border-radius: 9px; font-family: var(--font-head); font-weight: 700; font-size: 0.88rem; color: var(--muted); transition: all .25s ease; }
.tab:hover { color: var(--ink); }
.tab.active { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
.tab-panel { display: none; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tab-panel.active { display: grid; animation: fadeUp .4s var(--ease); }
.tab-panel li { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--line); font-weight: 500; font-size: 0.93rem; color: var(--ink); }
.tab-panel .icon { color: var(--success); margin-top: 2px; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; position: relative; }
.steps::before { content: ""; position: absolute; top: 55px; left: 12.5%; right: 12.5%; height: 1px; background: var(--line-strong); z-index: 0; }
.step { position: relative; z-index: 1; padding: 30px 22px 26px; border-radius: var(--radius-lg); text-align: center; transition: box-shadow .3s ease, transform .3s var(--ease); }
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.step-num { position: absolute; top: 14px; right: 16px; font-family: var(--font-head); font-size: 0.78rem; font-weight: 800; color: var(--muted); letter-spacing: 0.08em; }
.step-num::before { content: "0"; }
.step-icon { width: 52px; height: 52px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center; color: var(--mint); background: var(--ink); box-shadow: 0 0 0 6px #fff, 0 0 0 7px var(--line); }
.step-icon .icon { width: 22px; height: 22px; }
.step h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 0.92rem; }

/* ---------- Portfolio ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 250px; grid-auto-flow: dense; gap: 16px; }
.g-item { position: relative; margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--ice-soft); }
.g-item.tall { grid-row: span 2; }
.g-item.wide { grid-column: span 2; }
.g-item.full { grid-column: 1 / -1; }
.g-item.full img { object-position: center 60%; }
.g-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.g-item:hover img { transform: scale(1.04); }
.g-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8, 30, 43, 0.45), rgba(8, 30, 43, 0) 45%); pointer-events: none; }
.g-item figcaption {
  position: absolute; left: 14px; right: 14px; bottom: 14px; z-index: 2;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 11px 14px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.82); border: 1px solid rgba(255, 255, 255, 0.9); box-shadow: none;
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.g-item figcaption strong { font-family: var(--font-head); font-size: 0.93rem; font-weight: 700; color: var(--ink); }
.g-item figcaption span { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); white-space: nowrap; }

/* Detail highlight */
.ba-wrap { margin-top: clamp(40px, 6vw, 64px); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; padding: clamp(20px, 3.5vw, 40px); border-radius: var(--radius-xl); }
.ba-copy p { margin: 12px 0 0; }
.ba-copy .ticks { margin: 20px 0 26px; }
.shot { position: relative; margin: 0; aspect-ratio: 4 / 3.4; border-radius: var(--radius-lg); overflow: hidden; background: var(--ice-soft); }
.shot img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.shot:hover img { transform: scale(1.03); }
.shot-tag {
  position: absolute; left: 16px; bottom: 16px; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.86rem; color: var(--ink);
  background: rgba(255, 255, 255, 0.85); border: 1px solid rgba(255, 255, 255, 0.9); box-shadow: none;
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.shot-tag .icon { color: var(--accent); }

/* ---------- Service area ---------- */
.area { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 5vw, 64px); align-items: center; padding: clamp(24px, 5vw, 56px); border-radius: var(--radius-xl); }
.area-copy .lead { margin-top: 14px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; font-family: var(--font-head); font-weight: 600; font-size: 0.88rem; color: var(--ink); background: var(--bg-soft); border: 1px solid var(--line); }
.pill:first-child { background: var(--ink); color: #fff; border-color: var(--ink); }
.pill:first-child .icon { color: var(--mint); }
.pill .icon { width: 16px; height: 16px; }
.area-map { display: grid; gap: 14px; min-width: 0; }
.map-frame { position: relative; width: 100%; aspect-ratio: 4 / 3.2; border-radius: var(--radius-lg); overflow: hidden; padding: 0; }
.map-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; z-index: 1; }
.map-fallback { position: absolute; inset: 0; background: var(--ice-soft); }
.ring { position: absolute; top: 50%; left: 50%; border-radius: 50%; border: 1.5px solid var(--sky); transform: translate(-50%, -50%); width: 0; height: 0; animation: ring 4.5s ease-out infinite; }
.r2 { animation-delay: 1.5s; }
.r3 { animation-delay: 3s; }
@keyframes ring { 0% { width: 0; height: 0; opacity: 1; } 100% { width: 90%; height: 90%; opacity: 0; } }
.radar-pin { position: absolute; top: 50%; left: 50%; width: 56px; height: 56px; margin: -28px 0 0 -28px; border-radius: 50%; display: grid; place-items: center; color: var(--mint); background: var(--ink); box-shadow: var(--shadow-lg); }
.radar-pin .icon { width: 26px; height: 26px; }
.map-btn { width: 100%; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.faq-grid .lead { margin: 16px 0 28px; }
.faq-list { display: grid; gap: 12px; }
.faq { border-radius: var(--radius); overflow: hidden; transition: box-shadow .25s ease, border-color .25s ease; }
.faq[open] { border-color: var(--line-strong); box-shadow: var(--shadow); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; cursor: pointer; list-style: none; font-family: var(--font-head); font-weight: 700; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { width: 30px; height: 30px; padding: 7px; border-radius: 8px; background: var(--bg-soft); border: 1px solid var(--line); transition: transform .3s var(--ease), background .3s, color .3s; box-sizing: border-box; }
.faq[open] summary .icon { transform: rotate(45deg); background: var(--ink); color: #fff; border-color: var(--ink); }
.faq p { padding: 0 22px 20px; font-size: 0.95rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(24px, 4vw, 40px); align-items: start; }
.contact-cards { display: grid; gap: 12px; min-width: 0; }
.c-card { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: var(--radius); transition: border-color .25s, box-shadow .25s; min-width: 0; }
a.c-card:hover { border-color: var(--line-strong); box-shadow: var(--shadow); }
.c-card > span:not(.c-icon) { min-width: 0; flex: 1; }
.c-card small { display: block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.c-card strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 1rem; font-weight: 700; }
.c-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; flex-shrink: 0; color: var(--ink); background: var(--ice); }
.c-icon.wa { background: rgba(61, 255, 177, 0.3); color: #047857; }
.c-arrow { color: var(--muted); transition: transform .25s var(--ease), color .25s; }
a.c-card:hover .c-arrow { color: var(--ink); transform: translateX(3px); }
.socials { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.social { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 14px; border-radius: var(--radius); font-family: var(--font-head); font-weight: 700; font-size: 0.92rem; color: var(--ink); transition: border-color .25s, box-shadow .25s; min-width: 0; }
.social span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.social:hover { border-color: var(--line-strong); box-shadow: var(--shadow); }

.contact-form { padding: clamp(24px, 4vw, 36px); border-radius: var(--radius-xl); display: grid; gap: 18px; min-width: 0; }
.form-head h3 { font-size: clamp(1.35rem, 2.4vw, 1.65rem); font-weight: 800; }
.form-head p { font-size: 0.92rem; color: var(--muted); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: grid; gap: 7px; min-width: 0; }
.field > span { font-size: 0.84rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; min-width: 0; padding: 13px 14px; border-radius: 10px; font-size: 0.96rem; color: var(--ink);
  background: #fff; border: 1px solid var(--line-strong); outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.field select { -webkit-appearance: none; appearance: none; padding-right: 42px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b2a3c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; }
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: #9aafbd; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #b9ccd7; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(147, 227, 253, 0.45); }
.field .invalid { border-color: #dc2626; box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12); }
.form-error { color: #b91c1c; font-size: 0.88rem; font-weight: 600; }
.form-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 4px; }
.form-actions .btn { white-space: normal; text-align: center; }

/* ---------- Footer ---------- */
.footer { color: rgba(255, 255, 255, 0.7); background: var(--ink); padding: clamp(56px, 8vw, 80px) 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.8fr 1fr 1.2fr; gap: 40px; }
.footer .brand-text strong { color: #fff; }
.footer .brand-text small { color: rgba(255, 255, 255, 0.55); }
.footer-brand p { margin: 12px 0 22px; max-width: 340px; font-size: 0.93rem; }
.footer h4 { color: #fff; font-size: 0.78rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 18px; }
.footer ul { display: grid; gap: 11px; }
.footer ul a { font-size: 0.93rem; transition: color .25s; }
.footer ul a:hover { color: var(--mint); }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.93rem; min-width: 0; }
.footer-contact .icon { color: var(--sky); margin-top: 3px; width: 18px; height: 18px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; color: #fff; border: 1px solid rgba(255, 255, 255, 0.16); transition: all .25s ease; }
.footer-social a:hover { color: var(--ink); background: var(--mint); border-color: var(--mint); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 52px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.85rem; }
.to-top-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: #fff; }
.to-top-link:hover { color: var(--mint); }

/* ---------- Floating WhatsApp ---------- */
.fab-wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px; height: 54px; padding: 0 18px;
  border-radius: 999px; color: var(--ink); font-family: var(--font-head); font-weight: 700; font-size: 0.92rem;
  background: var(--mint); box-shadow: 0 12px 28px -10px rgba(11, 42, 60, 0.45);
  transition: transform .35s var(--ease), opacity .35s var(--ease), background .25s;
  transform: translateY(120px); opacity: 0;
}
.fab-wa.show { transform: none; opacity: 1; }
.fab-wa:hover { background: #6effc6; }
.fab-wa .icon { width: 24px; height: 24px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1200px) {
  .header .brand-text small { display: none; }
}

@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1060px) {
  :root { --header-h: 92px; }
  .menu-toggle { display: inline-flex; }
  .hide-sm { display: none; }
  .header .brand-text small { display: block; }
  .nav {
    position: fixed; top: 84px; left: var(--gutter); right: var(--gutter);
    flex-direction: column; align-items: stretch; gap: 2px; padding: 12px;
    border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .menu-open .nav { opacity: 1; visibility: visible; transform: none; }
  .nav-link, .header.scrolled .nav-link { padding: 14px 16px; font-size: 1rem; color: var(--text); }
  .nav-link:hover, .header.scrolled .nav-link:hover { background: var(--bg-soft); color: var(--ink); }
  .nav-link.active, .header.scrolled .nav-link.active { color: var(--ink); background: var(--ice-soft); }
  .nav-link.active::after { display: none; }
  .nav-mobile-extra { display: block; padding-top: 10px; margin-top: 6px; border-top: 1px solid var(--line); }
}

@media (max-width: 980px) {
  .about-grid, .faq-grid, .contact-grid, .area, .ba-wrap { grid-template-columns: minmax(0, 1fr); }
  .about-media { max-width: 520px; margin-inline: auto; width: 100%; }
  .about-badge { right: 16px; }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tab-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps::before { display: none; }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 240px; }
  .g-item.tall { grid-row: span 1; }
  .g-item.wide { grid-column: span 1; }
  .hero-bar { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .hero-bar-item:nth-child(3) { display: none; }
}

@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .header-inner { height: 84px; }
  .header.scrolled .header-inner { height: 66px; }
  .brand-logo img { height: 72px; }
  .header.scrolled .brand-logo img { height: 54px; }
  .footer-logo img { height: 104px; }
  .footer-logo img { height: 104px; }
  .nav { left: 12px; right: 12px; top: 76px; }
  .brand { gap: 10px; }
  .brand-text strong { font-size: 1.02rem; }
  .brand-text small { font-size: 0.58rem; letter-spacing: 0.08em; }
  .lang-toggle { height: 40px; padding: 0 10px; }
  .lang-toggle .icon { display: none; }

  .hero { min-height: auto; padding: calc(var(--header-h) + 56px) 0 28px; }
  .hero-bg::after { background: linear-gradient(0deg, rgba(8, 30, 43, 0.9) 0%, rgba(8, 30, 43, 0.72) 55%, rgba(8, 30, 43, 0.5) 100%); }
  .hero-inner { gap: 40px; }
  .eyebrow { font-size: 0.78rem; padding: 7px 12px; margin-bottom: 20px; }
  .eb-extra { display: none; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
  .hero-bar { grid-template-columns: minmax(0, 1fr); }
  .hero-bar-item { padding: 16px 18px; }
  .hero-bar-item + .hero-bar-item { border-left: 0; border-top: 1px solid rgba(255, 255, 255, 0.16); }
  .hero-bar-item:nth-child(3) { display: flex; }
  .hb-icon { width: 40px; height: 40px; }

  .about-media { padding-bottom: 40px; }
  .about-badge { left: 16px; right: 16px; }
  .feature-grid { grid-template-columns: minmax(0, 1fr); }
  .feature { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; padding: 18px; }
  .feature-icon { grid-row: span 2; margin-bottom: 0; }

  .services-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .service-card { padding: 24px 20px 20px; }
  .checklist-head { flex-direction: column; align-items: stretch; }
  .tabs { display: grid; grid-template-columns: 1fr 1fr; }
  .tab { padding: 10px 8px; }
  .tab-panel { grid-template-columns: minmax(0, 1fr); gap: 10px; }

  .steps { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .step { display: grid; grid-template-columns: auto 1fr; column-gap: 18px; text-align: left; padding: 20px 18px; }
  .step-icon { grid-row: span 2; margin: 0; width: 48px; height: 48px; }
  .step h3 { padding-right: 30px; }

  .section-head.split { flex-direction: column; align-items: flex-start; }
  .gallery { grid-template-columns: minmax(0, 1fr); grid-auto-rows: 240px; gap: 14px; }
  .ba-copy .btn { width: 100%; }
  .shot { aspect-ratio: 1 / 1; }

  .area { padding: 24px 18px; }

  .faq summary { padding: 16px 18px; font-size: 0.96rem; }
  .faq p { padding: 0 18px 18px; }

  .c-card { padding: 14px; gap: 14px; }
  .c-icon { width: 44px; height: 44px; }
  .c-card strong { font-size: 0.95rem; }
  .c-arrow { display: none; }
  .form-row, .form-actions { grid-template-columns: minmax(0, 1fr); }

  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .fab-wa { right: 14px; bottom: 14px; height: 52px; width: 52px; padding: 0; justify-content: center; }
  .fab-label { display: none; }
}

@media (max-width: 380px) {
  .brand-text small { display: none !important; }
}
@media (max-width: 340px) {
  .socials, .tabs { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}