/* ==========================================================================
   Dubai Maintenance Co. — styles.css
   Cool teal + brass technical aesthetic. Mono "docket" signature.
   Mobile-first. No framework.
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Color */
  --ink: #0e1c1b;
  --ink-2: #2a3a38;
  --muted: #4d5b58;
  --paper: #f4f7f5;
  --paper-2: #ffffff;
  --mist: #e7edeb;
  --line: #d6ddd9;
  --line-dark: rgba(255, 255, 255, 0.14);

  --teal: #0c736b;
  --teal-600: #0a5f58;
  --teal-700: #074a44;
  --teal-deep: #062e2b;
  --teal-ink: #04201e;

  --brass: #c28a3d;
  --brass-600: #a8742f;
  --brass-200: #e4c79a;

  --whatsapp: #25d366;
  --whatsapp-600: #1da851;

  /* Type */
  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", ui-monospace, Menlo, monospace;

  /* Scale */
  --fs-h1: clamp(2.35rem, 1.4rem + 3.6vw, 4rem);
  --fs-h2: clamp(1.7rem, 1.1rem + 2vw, 2.6rem);
  --fs-h3: clamp(1.18rem, 0.95rem + 0.9vw, 1.42rem);
  --fs-lead: clamp(1.05rem, 0.98rem + 0.35vw, 1.22rem);
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.78rem;

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1.1rem, 4vw, 2rem);
  --section-y: clamp(3.5rem, 2rem + 5vw, 6.5rem);

  /* Radii */
  --r-sm: 8px;
  --r: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  /* Shadow */
  --shadow-sm: 0 1px 2px rgba(14, 28, 27, 0.05), 0 2px 8px rgba(14, 28, 27, 0.05);
  --shadow: 0 2px 6px rgba(14, 28, 27, 0.06), 0 14px 36px rgba(14, 28, 27, 0.09);
  --shadow-lg: 0 24px 60px rgba(6, 46, 43, 0.18);

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 0.42s;

  --header-h: 72px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { padding-left: 1.15rem; }
li { margin-block: 0.35em; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
:focus-visible {
  outline: 3px solid var(--brass);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.02em;
}
h1 { font-size: var(--fs-h1); font-weight: 700; letter-spacing: -0.035em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -0.015em; }
p { max-width: 68ch; }
.lead { font-size: var(--fs-lead); color: var(--ink-2); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--brass);
  display: inline-block;
}
.eyebrow--center::after {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--brass);
  display: inline-block;
}
.eyebrow--bare::before { display: none; }
.eyebrow--light { color: var(--brass-200); }

.mono { font-family: var(--font-mono); }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(2.5rem, 1.6rem + 3vw, 4rem); }
.section--mist { background: var(--mist); }
.section--teal { background: var(--teal-deep); color: #c7d6d3; }
.section--teal h2, .section--teal h3 { color: #fff; }
.section--teal p { color: #b4c5c1; }
.section--teal .eyebrow { color: var(--brass-200); }

.section-head { max-width: 60ch; margin-bottom: clamp(2rem, 4vw, 3.2rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head p { margin-top: 0.85rem; }

.grid { display: grid; gap: clamp(1rem, 2.5vw, 1.6rem); }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--teal);
  --fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 0.85em 1.4em;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.97rem;
  line-height: 1;
  color: var(--fg);
  background: var(--bg);
  border: 1.5px solid var(--bg);
  border-radius: var(--r-pill);
  text-decoration: none;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease),
    border-color 0.18s var(--ease), box-shadow 0.18s var(--ease), color 0.18s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--teal); border-color: var(--teal); }
.btn--primary:hover { background: var(--teal-600); border-color: var(--teal-600); }
.btn--brass { background: var(--brass); border-color: var(--brass); color: #2a1c08; }
.btn--brass:hover { background: var(--brass-600); border-color: var(--brass-600); color: #2a1c08; }
.btn--whatsapp { background: var(--whatsapp); border-color: var(--whatsapp); color: #062b13; }
.btn--whatsapp:hover { background: var(--whatsapp-600); border-color: var(--whatsapp-600); color: #062b13; }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { background: var(--paper-2); border-color: var(--ink); color: var(--ink); }
.btn--light { background: #fff; border-color: #fff; color: var(--teal-deep); }
.btn--light:hover { background: var(--mist); border-color: var(--mist); color: var(--teal-deep); }
.btn--outline-light { background: transparent; border-color: var(--line-dark); color: #fff; }
.btn--outline-light:hover { background: rgba(255,255,255,0.08); border-color: #fff; color: #fff; }
.btn--lg { padding: 1.02em 1.7em; font-size: 1.05rem; }
.btn--block { display: flex; width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.btn-row--center { justify-content: center; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-weight: 700;
  color: var(--teal);
  font-size: 0.95rem;
}
.text-link svg { width: 1em; height: 1em; transition: transform 0.2s var(--ease); }
.text-link:hover { text-decoration: none; }
.text-link:hover svg { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 247, 245, 0.86);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); background: rgba(244, 247, 245, 0.96); }

.topbar {
  background: var(--teal-ink);
  color: #b9c9c6;
  font-size: var(--fs-xs);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.45rem;
  flex-wrap: wrap;
}
.topbar a { color: var(--brass-200); }
.topbar a:hover { color: #fff; }
.topbar__left { display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap; }
.topbar__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--whatsapp); display: inline-block; box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); animation: pulse 2.4s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.55); }
  70% { box-shadow: 0 0 0 7px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; flex: none; }
.brand:hover { text-decoration: none; }
.brand__mark {
  width: 40px; height: 40px;
  background: var(--teal);
  border-radius: 11px;
  display: grid;
  place-items: center;
  position: relative;
  flex: none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12);
}
.brand__mark svg { width: 22px; height: 22px; color: #fff; }
.brand__mark::after {
  content: ""; position: absolute; right: -3px; bottom: -3px;
  width: 12px; height: 12px; background: var(--brass); border-radius: 4px;
  border: 2px solid var(--paper);
}
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--font-display); font-weight: 700; color: var(--ink); font-size: 1.06rem; letter-spacing: -0.02em; }
.brand__sub { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal); margin-top: 3px; }

.nav__menu { display: flex; align-items: center; gap: 0.35rem; list-style: none; padding: 0; margin: 0; }
.nav__link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-2);
  padding: 0.55em 0.85em;
  border-radius: var(--r-sm);
  text-decoration: none;
  transition: color 0.18s var(--ease), background 0.18s var(--ease);
}
.nav__link:hover { text-decoration: none; color: var(--teal); background: var(--mist); }
.nav__link[aria-current="page"] { color: var(--teal); }
.nav__link[aria-current="page"]::before { content: ""; }
.nav__actions { display: flex; align-items: center; gap: 0.6rem; }
.nav__menu-cta { display: none; }
.nav__phone { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-weight: 600; color: var(--ink); font-size: 0.9rem; }
.nav__phone svg { width: 1.05em; height: 1.05em; color: var(--teal); }
.nav__phone:hover { text-decoration: none; color: var(--teal); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  align-items: center;
  justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--ink);
  position: relative; transition: transform 0.25s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 940px) {
  .nav-toggle { display: inline-flex; }
  .nav__menu {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: var(--paper);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem var(--gutter) 1.5rem;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(-130%);
    transition: transform 0.32s var(--ease);
    height: auto;
  }
  .nav__menu.open { transform: translateY(0); }
  .nav__link { padding: 0.85rem 0.5rem; border-bottom: 1px solid var(--mist); border-radius: 0; font-size: 1.02rem; }
  .nav__actions { display: none; }
  .nav__menu-cta { display: grid; gap: 0.6rem; padding-top: 1rem; margin-top: 0.4rem; border-top: 1px dashed var(--line); }
  .topbar__affil { display: none; }
}
@media (max-width: 560px) {
  .nav__actions .nav__phone span { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-block: clamp(2.8rem, 1.5rem + 5vw, 5.5rem);
  background:
    radial-gradient(1100px 540px at 88% -8%, rgba(12, 115, 107, 0.10), transparent 60%),
    radial-gradient(700px 420px at 5% 110%, rgba(194, 138, 61, 0.08), transparent 55%),
    var(--paper);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(12,115,107,0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(12,115,107,0.045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(820px 620px at 30% 20%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(820px 620px at 30% 20%, #000 0%, transparent 75%);
  pointer-events: none;
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; isolation: isolate; }
.hero__title { margin-top: 1.1rem; }
.hero__title em { font-style: normal; color: var(--teal); position: relative; white-space: nowrap; }
.hero__title em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.06em; height: 0.22em;
  background: rgba(194, 138, 61, 0.42); z-index: -1; border-radius: 2px;
}
.hero__sub { margin-top: 1.3rem; font-size: var(--fs-lead); max-width: 54ch; }
.hero__actions { margin-top: 2rem; }
.hero__meta { margin-top: 1.6rem; display: flex; flex-wrap: wrap; gap: 1.3rem 2rem; }
.hero__meta-item { display: flex; flex-direction: column; gap: 0.1rem; }
.hero__meta-num { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: var(--ink); letter-spacing: -0.02em; }
.hero__meta-num em { font-style: normal; color: var(--teal); }
.hero__meta-label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

/* Docket — the signature */
.docket {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}
.docket::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: linear-gradient(180deg, var(--teal), var(--brass));
}
.docket__head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.95rem 1.3rem;
  border-bottom: 1px dashed var(--line);
  background: linear-gradient(180deg, #fff, var(--paper));
}
.docket__id { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em; color: var(--muted); }
.docket__id b { color: var(--ink); }
.docket__status { display: inline-flex; align-items: center; gap: 0.45rem; font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; color: var(--teal); letter-spacing: 0.06em; text-transform: uppercase; }
.docket__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--whatsapp); box-shadow: 0 0 0 3px rgba(37,211,102,0.18); }
.docket__title { padding: 1.3rem 1.3rem 0.4rem; font-size: 1.05rem; }
.docket__title small { display: block; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 0.35rem; }
.docket__rows { padding: 0.6rem 1.3rem 1.3rem; }
.docket__row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  padding: 0.62rem 0;
  border-bottom: 1px dotted var(--line);
  font-family: var(--font-mono); font-size: 0.86rem;
}
.docket__row:last-child { border-bottom: 0; }
.docket__k { color: var(--muted); letter-spacing: 0.04em; }
.docket__v { color: var(--ink); font-weight: 600; text-align: right; }
.docket__v--brass { color: var(--brass-600); }
.docket__cta { padding: 1rem 1.3rem 1.4rem; display: grid; gap: 0.6rem; }

@media (max-width: 880px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__docket { max-width: 460px; }
}

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(1rem, 2vw, 1.5rem); }
.card {
  position: relative;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 1.5rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--teal); }
.card__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.card__icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--mist); color: var(--teal);
  display: grid; place-items: center; flex: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.card:hover .card__icon { background: var(--teal); color: #fff; }
.card__icon svg { width: 24px; height: 24px; }
.card__code { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; color: var(--muted); }
.card__title { font-size: 1.18rem; margin-bottom: 0.5rem; }
.card__title a { color: var(--ink); }
.card__title a:hover { color: var(--teal); text-decoration: none; }
.card__desc { font-size: 0.93rem; color: var(--muted); margin-bottom: 1rem; flex: 1; }
.card__foot { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding-top: 0.9rem; border-top: 1px solid var(--mist); }

/* ---------- Feature / why-choose ---------- */
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: clamp(1rem, 2vw, 1.6rem); }
.feature { padding: 1.4rem; border-radius: var(--r); background: var(--paper-2); border: 1px solid var(--line); }
.feature__icon { width: 42px; height: 42px; border-radius: 11px; background: var(--teal-deep); color: var(--brass-200); display: grid; place-items: center; margin-bottom: 1rem; }
.feature__icon svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.08rem; margin-bottom: 0.4rem; }
.feature p { font-size: 0.92rem; color: var(--muted); }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: clamp(1.2rem, 2.5vw, 2rem); counter-reset: step; }
.step { position: relative; padding-top: 0.4rem; }
.step__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--brass-600);
  font-weight: 600;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.step__num b {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: -0.03em;
  line-height: 1;
}
.step__rule { width: 100%; height: 2px; background: var(--line); margin: 1rem 0 1.1rem; position: relative; }
.step__rule::before { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 32%; background: var(--brass); }
.step h3 { font-size: 1.12rem; margin-bottom: 0.45rem; }
.step p { font-size: 0.93rem; color: var(--muted); }

/* ---------- Areas chips ---------- */
.areas { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.chip {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.55em 1em;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}
.chip:hover { text-decoration: none; border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }
.chip svg { width: 0.95em; height: 0.95em; color: var(--brass-600); }

/* ---------- Split / story ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }

.checklist { list-style: none; padding: 0; display: grid; gap: 0.8rem; margin-top: 1.4rem; }
.checklist li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.97rem; }
.checklist svg { width: 22px; height: 22px; color: var(--teal); flex: none; margin-top: 0.1em; }
.checklist b { color: var(--ink); }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--r-lg); overflow: hidden; }
.stat { background: var(--teal-deep); padding: 1.6rem 1.3rem; }
.stat__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.8rem, 1.2rem + 1.6vw, 2.6rem); color: #fff; letter-spacing: -0.03em; line-height: 1; }
.stat__num em { font-style: normal; color: var(--brass); }
.stat__label { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: #9fb6b1; margin-top: 0.6rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin-inline: auto; }
.faq__item { border: 1px solid var(--line); border-radius: var(--r); background: var(--paper-2); margin-bottom: 0.8rem; overflow: hidden; transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease); }
.faq__item[open] { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.faq__q { list-style: none; cursor: pointer; padding: 1.1rem 1.3rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; font-family: var(--font-display); font-weight: 600; font-size: 1.04rem; color: var(--ink); }
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--teal); }
.faq__icon { flex: none; width: 26px; height: 26px; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease); color: var(--teal); }
.faq__icon svg { width: 14px; height: 14px; }
.faq__item[open] .faq__icon { transform: rotate(45deg); background: var(--teal); color: #fff; border-color: var(--teal); }
.faq__a { padding: 0 1.3rem 1.25rem; color: var(--muted); font-size: 0.96rem; }
.faq__a p + p { margin-top: 0.7rem; }
.faq__a a { font-weight: 600; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; }
.cta-band__inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #b4c5c1; margin-top: 0.8rem; }
.cta-band__phone {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.9rem, 1.2rem + 2.6vw, 3rem);
  color: #fff; letter-spacing: -0.03em; line-height: 1; margin: 0.5rem 0 0.3rem; display: block; text-decoration: none;
}
.cta-band__phone:hover { color: var(--brass-200); text-decoration: none; }
.cta-band__phone small { display: block; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass-200); font-weight: 500; margin-bottom: 0.6rem; }
.cta-band__actions { display: flex; flex-direction: column; gap: 0.7rem; }
@media (max-width: 820px) { .cta-band__inner { grid-template-columns: 1fr; } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--teal-deep);
  color: #c7d6d3;
  padding-block: clamp(2.6rem, 1.4rem + 4vw, 4.5rem);
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(255,255,255,0.045) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(700px 400px at 80% 0%, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(700px 400px at 80% 0%, #000, transparent 70%);
  pointer-events: none;
}
.page-hero__inner { position: relative; max-width: 60ch; }
.page-hero h1 { color: #fff; }
.page-hero .lead { color: #b4c5c1; margin-top: 1rem; }

/* Breadcrumbs */
.crumbs { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.04em; color: var(--brass-200); margin-bottom: 1.2rem; display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.crumbs a { color: #9fb6b1; }
.crumbs a:hover { color: #fff; text-decoration: none; }
.crumbs .sep { opacity: 0.5; }

/* ---------- Service detail (services.html) ---------- */
.svc {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(1.5rem, 4vw, 3rem);
  padding-block: clamp(2.5rem, 1.5rem + 3vw, 4rem);
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.svc:nth-child(even) .svc__body { order: -1; }
@media (max-width: 820px) {
  .svc { grid-template-columns: 1fr; }
  .svc:nth-child(even) .svc__body { order: 0; }
}
.svc__aside { position: sticky; top: calc(var(--header-h) + 1.5rem); }
.svc__code { font-family: var(--font-mono); font-size: 0.76rem; letter-spacing: 0.14em; color: var(--brass-600); text-transform: uppercase; font-weight: 600; }
.svc__icon { width: 64px; height: 64px; border-radius: 16px; background: var(--teal-deep); color: var(--brass-200); display: grid; place-items: center; margin: 0.6rem 0 1.2rem; }
.svc__icon svg { width: 32px; height: 32px; }
.svc__aside h2 { font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.05rem); }
.svc__aside .svc__intro { margin-top: 0.8rem; color: var(--muted); }
.svc h3 { font-size: 1.05rem; margin: 1.4rem 0 0.6rem; color: var(--ink); }
.svc ul { list-style: none; padding: 0; display: grid; gap: 0.5rem; }
.svc ul li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.95rem; margin: 0; }
.svc ul svg { width: 18px; height: 18px; color: var(--teal); flex: none; margin-top: 0.18em; }
.svc__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 2rem; }
@media (max-width: 560px) { .svc__cols { grid-template-columns: 1fr; } }
.svc__when { background: var(--mist); border-left: 3px solid var(--brass); border-radius: 0 var(--r) var(--r) 0; padding: 1rem 1.2rem; margin-top: 1.2rem; font-size: 0.92rem; color: var(--ink-2); }
.svc__when b { color: var(--ink); }

/* ---------- About ---------- */
.values { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.4rem; }
.value { padding: 1.6rem; border-radius: var(--r); background: var(--paper-2); border: 1px solid var(--line); }
.value__n { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.14em; color: var(--brass-600); font-weight: 600; }
.value h3 { margin: 0.7rem 0 0.5rem; }

.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.2rem; }
.team__card { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--r); padding: 1.5rem; text-align: center; }
.team__avatar { width: 60px; height: 60px; border-radius: 50%; margin: 0 auto 0.9rem; background: var(--teal-deep); display: grid; place-items: center; color: var(--brass-200); font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; }
.team__role { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal); margin-top: 0.3rem; }
.team__card p { font-size: 0.86rem; color: var(--muted); margin-top: 0.6rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 1.8rem; box-shadow: var(--shadow-sm); }
.contact-method { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--mist); }
.contact-method:last-of-type { border-bottom: 0; }
.contact-method__icon { width: 44px; height: 44px; border-radius: 12px; background: var(--mist); color: var(--teal); display: grid; place-items: center; flex: none; }
.contact-method__icon svg { width: 22px; height: 22px; }
.contact-method__label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.contact-method__value { font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; color: var(--ink); }
.contact-method__value a { color: var(--ink); }
.contact-method__value a:hover { color: var(--teal); text-decoration: none; }

.form { display: grid; gap: 1.1rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-weight: 600; font-size: 0.88rem; color: var(--ink); }
.field label .req { color: var(--brass-600); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 0.8rem 0.95rem;
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); background: var(--paper-2);
  box-shadow: 0 0 0 3px rgba(12,115,107,0.13);
}
.field--check { flex-direction: row; align-items: flex-start; gap: 0.6rem; }
.field--check input { width: auto; margin-top: 0.25rem; }
.field--check label { font-size: 0.85rem; font-weight: 500; color: var(--muted); }
.form__note { font-size: 0.82rem; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-ink); color: #9fb6b1; padding-top: clamp(3rem, 2rem + 3vw, 4.5rem); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--line-dark); }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand .brand__name { color: #fff; }
.footer-brand p { color: #9fb6b1; font-size: 0.9rem; margin-top: 1rem; max-width: 34ch; }
.footer-col h4 { color: #fff; font-family: var(--font-display); font-size: 0.95rem; margin-bottom: 1rem; letter-spacing: 0.01em; }
.footer-col ul { list-style: none; padding: 0; display: grid; gap: 0.55rem; }
.footer-col a { color: #9fb6b1; font-size: 0.9rem; }
.footer-col a:hover { color: var(--brass-200); text-decoration: none; }
.footer-contact li { display: flex; gap: 0.6rem; font-size: 0.9rem; color: #9fb6b1; margin: 0; }
.footer-contact svg { width: 17px; height: 17px; color: var(--brass-200); flex: none; margin-top: 0.2em; }
.footer-contact a { color: #c7d6d3; }
.footer-affil { display: flex; gap: 0.8rem; align-items: center; padding: 1.2rem 0; border-bottom: 1px solid var(--line-dark); flex-wrap: wrap; }
.footer-affil__label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass-200); }
.footer-affil a { color: #fff; font-weight: 600; }
.footer-affil a:hover { color: var(--brass-200); text-decoration: none; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.5rem 0 2rem; flex-wrap: wrap; font-size: 0.82rem; color: #6f8783; }
.footer-bottom a { color: #9fb6b1; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Misc helpers ---------- */
.center { text-align: center; }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.6rem; } .mt-4 { margin-top: 2.4rem; }
.hide-sm { }
@media (max-width: 560px) { .hide-sm { display: none; } }
.divider-rule { height: 1px; background: var(--line); border: 0; }
.note-card { background: var(--mist); border-radius: var(--r); padding: 1.4rem 1.5rem; border: 1px solid var(--line); }
.note-card h3 { margin-bottom: 0.5rem; }