/* ============================================================
   Barbairos · Barbearia Literária — Dark Premium
   ============================================================ */

:root {
  --bg: #0b0906;
  --bg-1: #100d09;
  --bg-2: #161209;
  --surface: #181310;
  --line: rgba(212, 175, 106, 0.16);
  --line-strong: rgba(212, 175, 106, 0.32);
  --gold: #d4af6a;
  --gold-2: #b8924e;
  --gold-soft: #e6c98e;
  --gold-grad: linear-gradient(135deg, #e0c07e 0%, #c9a24b 45%, #a9843f 100%);
  --muted: #a89c88;
  --text: #efe8db;
  --text-dim: #cfc3ac;
  --ok: #5fae7e;
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  --radius: 18px;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Inter", system-ui, -apple-system, Segoe UI, sans-serif;
  --max: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--gold); color: #161009; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--gold); color: #161009;
  padding: 10px 16px; z-index: 200; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: var(--gold-grad); z-index: 400; box-shadow: 0 0 12px rgba(212,175,106,.5);
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Headings ---------- */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; }
h1 em, h2 em { font-style: italic; color: var(--gold-soft); }

.eyebrow {
  text-transform: uppercase; letter-spacing: .26em;
  font-size: .72rem; font-weight: 600; color: var(--gold);
  margin-bottom: 18px;
  display: inline-flex; align-items: center; gap: 14px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold-2); }

.section { padding: 110px 0; position: relative; }
.section-head { max-width: 660px; margin-bottom: 60px; }
.section-head h2 { font-size: clamp(2rem, 4.2vw, 3rem); margin-bottom: 18px; }
.section-sub { color: var(--muted); font-size: 1.05rem; max-width: 560px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(11, 9, 6, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, background .3s ease, border-color .3s ease;
}
.site-header.is-scrolled {
  background: rgba(11, 9, 6, 0.9);
  border-color: var(--line);
  box-shadow: 0 12px 40px rgba(0,0,0,.45);
}

.header-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }

.brand { display: inline-flex; align-items: center; gap: 14px; }
.brand-logo { height: 44px; width: auto; object-fit: contain; }
.brand-text {
  font-family: var(--font-serif); font-size: 1.6rem; font-weight: 700; color: var(--text);
  letter-spacing: .02em;
}
.brand-text em { font-style: italic; color: var(--gold); }

.site-nav .nav-list { display: flex; align-items: center; gap: 4px; }
.site-nav a {
  display: inline-block; padding: 10px 15px; border-radius: 999px;
  font-size: .93rem; font-weight: 500; color: var(--text-dim);
  transition: color .2s ease, background .2s ease;
}
.site-nav a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.site-nav .nav-cta {
  background: var(--gold-grad); color: #161009; font-weight: 600; margin-left: 10px;
  box-shadow: 0 6px 20px rgba(201,162,75,.25);
}
.site-nav .nav-cta:hover { background: var(--gold-grad); filter: brightness(1.08); color: #161009; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s ease, opacity .3s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 15px 32px; border-radius: 999px;
  font-weight: 600; font-size: .96rem; letter-spacing: .02em;
  border: 1px solid transparent; transition: transform .2s ease, background .2s ease, box-shadow .2s ease, filter .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--gold-grad); color: #161009;
  box-shadow: 0 10px 30px rgba(201,162,75,.28);
}
.btn-primary:hover { filter: brightness(1.08); box-shadow: 0 14px 36px rgba(201,162,75,.35); }
.btn-ghost { border-color: var(--line-strong); color: var(--gold-soft); background: rgba(212,175,106,.04); }
.btn-ghost:hover { background: rgba(212,175,106,.12); }
.btn-sm { padding: 11px 22px; font-size: .9rem; }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 190px 0 150px; overflow: hidden; }

.hero-bg { position: absolute; inset: 0; pointer-events: none; }

.hero-photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 20%;
  filter: saturate(.85) contrast(1.08);
  transform: scale(1.06);
  animation: heroZoom 20s ease-out forwards;
}
@keyframes heroZoom { from { transform: scale(1.14); } to { transform: scale(1.06); } }

.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(11,9,6,.96) 0%, rgba(11,9,6,.82) 42%, rgba(11,9,6,.4) 100%),
    linear-gradient(180deg, rgba(11,9,6,.6) 0%, rgba(11,9,6,.4) 45%, var(--bg) 100%);
}

.hero-grid { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }

.hero-logo { height: 96px; width: auto; object-fit: contain; margin-bottom: 26px; filter: drop-shadow(0 8px 30px rgba(0,0,0,.4)); }

.hero h1 { font-size: clamp(2.7rem, 6.2vw, 4.4rem); margin-bottom: 24px; }
.hero-sub { color: var(--text-dim); font-size: 1.12rem; max-width: 540px; margin-bottom: 36px; }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 38px; }

.hero-trust { display: flex; flex-wrap: wrap; gap: 12px 28px; color: var(--muted); font-size: .9rem; }
.hero-trust li { display: flex; align-items: center; gap: 8px; }
.stars { color: var(--gold); letter-spacing: 2px; font-size: 1rem; }

.hero-visual { position: relative; display: grid; place-items: center; }

.book-card {
  position: relative; width: min(350px, 92%);
  background: linear-gradient(165deg, #faf6ec, #e9dfc9);
  color: #221a10;
  border-radius: 4px 22px 22px 4px;
  padding: 48px 36px 42px;
  box-shadow: var(--shadow);
  transform: rotate(-2.5deg);
  border-left: 6px solid var(--gold-2);
}
.book-card::before {
  content: ""; position: absolute; inset: 0 8px 0 0; border-radius: 0 22px 22px 0;
  background: repeating-linear-gradient(180deg, rgba(0,0,0,.045) 0 2px, transparent 2px 26px);
  pointer-events: none;
}
.book-tag {
  display: inline-block; font-size: .66rem; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: #8a6b2f; margin-bottom: 24px;
  border: 1px solid rgba(138,107,47,.5); border-radius: 999px; padding: 5px 14px;
}
.book-title { display: block; font-family: var(--font-serif); font-size: 2rem; line-height: 1.2; font-weight: 700; }
.book-rule { display: block; width: 64px; height: 2px; background: var(--gold-2); margin: 24px 0 16px; }
.book-sub { color: #6b5d45; font-style: italic; }

.rating-badge {
  position: absolute; bottom: -20px; right: 2%;
  background: rgba(22,18,9,.9); border: 1px solid var(--line-strong);
  backdrop-filter: blur(8px);
  border-radius: var(--radius); padding: 18px 26px; text-align: center;
  box-shadow: var(--shadow); transform: rotate(2.5deg);
}
.rating-num { display: block; font-family: var(--font-serif); font-size: 2.1rem; font-weight: 700; color: var(--gold-soft); line-height: 1; }
.rating-stars { color: var(--gold); letter-spacing: 3px; display: block; margin: 8px 0; }
.rating-label { color: var(--muted); font-size: .82rem; }

/* ---------- Trust bar ---------- */
.trustbar {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-1), var(--bg));
}
.trustbar-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trustbar-item { text-align: center; padding: 40px 16px; position: relative; }
.trustbar-item + .trustbar-item::before {
  content: ""; position: absolute; left: 0; top: 30%; bottom: 30%; width: 1px; background: var(--line);
}
.trustbar-item strong { display: block; font-family: var(--font-serif); font-size: 2.1rem; font-weight: 700; color: var(--gold-soft); margin-bottom: 6px; }
.trustbar-item span { color: var(--muted); font-size: .88rem; letter-spacing: .02em; }

/* ---------- About ---------- */
.about { background: var(--bg); }
.about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 72px; align-items: center; }
.about-copy h2 { font-size: clamp(2rem, 4.2vw, 2.9rem); margin-bottom: 24px; }
.about-copy p { color: var(--muted); margin-bottom: 20px; }

.check-list { margin-top: 10px; }
.check-list li { position: relative; padding-left: 34px; margin-bottom: 14px; color: var(--text); font-size: .98rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 4px;
  width: 22px; height: 22px; display: grid; place-items: center;
  border: 1px solid var(--gold-2); border-radius: 50%;
  background: linear-gradient(135deg, rgba(212,175,106,.2), rgba(212,175,106,.05));
  color: var(--gold); font-size: .7rem; font-weight: 700;
  text-align: center; line-height: 20px;
}
.check-list li::after { content: "✓"; position: absolute; left: 5px; top: 3px; color: var(--gold); font-size: .72rem; font-weight: 700; }

.about-quote {
  background: linear-gradient(165deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius); padding: 46px 40px;
  box-shadow: var(--shadow); position: relative;
}
.about-quote::before {
  content: "“"; position: absolute; top: -16px; left: 30px;
  font-family: var(--font-serif); font-size: 5.5rem; color: var(--gold); line-height: 1;
}
.about-quote blockquote p { font-family: var(--font-serif); font-size: 1.45rem; font-style: italic; color: var(--text); line-height: 1.4; }
.quote-meta { margin-top: 20px; color: var(--muted); font-size: .88rem; letter-spacing: .04em; }

/* ---------- Services ---------- */
.services { background: linear-gradient(180deg, var(--bg-1), var(--bg)); }
.services-list { border-top: 1px solid var(--line); }

.service-row {
  position: relative;
  display: grid; grid-template-columns: 72px 1fr auto;
  align-items: center; gap: 28px;
  padding: 40px 8px;
  border-bottom: 1px solid var(--line);
  transition: background .3s ease, padding-left .3s ease;
}
.service-row:hover { background: rgba(212,175,106,.045); padding-left: 22px; }
.service-row.featured { background: linear-gradient(90deg, rgba(212,175,106,.08), transparent 60%); }

.service-num {
  font-family: var(--font-serif); font-size: 1.35rem; font-weight: 600; color: var(--gold-2);
  opacity: .85;
}
.service-body h3 { font-size: 1.5rem; margin-bottom: 8px; }
.service-body p { color: var(--muted); font-size: .97rem; max-width: 560px; }

.badge {
  position: absolute; top: 22px; right: 8px;
  background: var(--gold-grad); color: #161009; font-size: .64rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .14em; padding: 5px 14px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(201,162,75,.3);
}

.service-link {
  display: inline-block; font-weight: 600; font-size: .92rem; color: var(--gold-soft);
  white-space: nowrap; border-bottom: 1px solid transparent; padding-bottom: 2px;
  transition: border-color .2s ease, color .2s ease;
}
.service-link:hover { border-color: var(--gold); color: var(--gold); }

.service-cta {
  margin-top: 44px; display: flex; align-items: center; justify-content: space-between; gap: 28px;
  background:
    radial-gradient(600px 200px at 90% 50%, rgba(212,175,106,.12), transparent 60%),
    var(--bg-2);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 38px 42px;
}
.service-cta h3 { font-size: 1.5rem; margin-bottom: 8px; }
.service-cta p { color: var(--muted); font-size: .97rem; max-width: 560px; }

/* ---------- Portfolio ---------- */
.portfolio { background: var(--bg); }
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.filter-btn {
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 22px; font-size: .88rem; font-weight: 600;
  transition: all .2s ease;
}
.filter-btn:hover { border-color: var(--gold-2); color: var(--gold-soft); }
.filter-btn.is-active { background: var(--gold-grad); border-color: transparent; color: #161009; box-shadow: 0 6px 20px rgba(201,162,75,.25); }

.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.portfolio-item {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 3 / 4; cursor: pointer;
  border: 1px solid var(--line); background: var(--bg-2);
}
.portfolio-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s cubic-bezier(.2,.7,.3,1), filter .6s ease;
}
.portfolio-item:hover img { transform: scale(1.06); filter: brightness(.75); }
.portfolio-overlay {
  position: absolute; inset: 0; display: flex; align-items: flex-end;
  padding: 22px; pointer-events: none;
  background: linear-gradient(180deg, transparent 40%, rgba(11,9,6,.9));
  opacity: 0; transform: translateY(8px); transition: opacity .35s ease, transform .35s ease;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; transform: none; }
.portfolio-overlay h3 { font-size: 1.15rem; color: var(--text); }
.portfolio-overlay span { color: var(--gold); font-size: .76rem; font-weight: 600; text-transform: uppercase; letter-spacing: .16em; }
.portfolio-item.is-hidden { display: none; }
.section-note { margin-top: 34px; text-align: center; color: var(--muted); font-style: italic; font-size: .95rem; }

/* ---------- Gallery ---------- */
.gallery { background: linear-gradient(180deg, var(--bg), var(--bg-1)); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-item {
  position: relative; border-radius: 14px; overflow: hidden; cursor: zoom-in;
  aspect-ratio: 1 / 1.25; border: 1px solid var(--line); padding: 0; background: var(--bg-2);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .55s cubic-bezier(.2,.7,.3,1);
}
.gallery-item:hover img { transform: scale(1.07); }
.gallery-item::after {
  content: ""; position: absolute; inset: 0;
  background: rgba(11,9,6,.35);
  opacity: 0; transition: opacity .3s ease;
}
.gallery-item:hover::after { opacity: 1; }

/* ---------- Team ---------- */
.team { background: var(--bg-1); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 24px; }
.team-card {
  background: linear-gradient(170deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 40px 30px; text-align: center;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.team-card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.team-photo {
  width: 104px; height: 104px; border-radius: 50%; margin: 0 auto 20px;
  object-fit: cover; display: block; border: 1px solid var(--line-strong); padding: 3px;
}
.team-initials {
  width: 104px; height: 104px; border-radius: 50%; margin: 0 auto 20px;
  display: grid; place-items: center;
  font-family: var(--font-serif); font-size: 1.9rem; font-weight: 700; color: #161009;
  background: var(--gold-grad); box-shadow: 0 8px 24px rgba(201,162,75,.3);
}
.team-card h3 { font-size: 1.3rem; margin-bottom: 5px; }
.team-role { color: var(--gold); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .16em; margin-bottom: 12px; }
.team-card p { color: var(--muted); font-size: .93rem; }

/* ---------- Space ---------- */
.space { background: var(--bg); }
.space-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.space-card {
  text-align: center; padding: 44px 22px 38px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--bg-1);
  transition: transform .3s ease, border-color .3s ease;
  position: relative;
}
.space-card::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 40px; height: 2px; background: var(--gold-grad);
  transition: width .3s ease;
}
.space-card:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.space-card:hover::before { width: 64px; }
.space-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.space-card p { color: var(--muted); font-size: .92rem; }

.space-visual { margin-top: 52px; display: grid; place-items: center; }
.frame {
  position: relative; width: min(580px, 100%); text-align: center;
  border: 1px solid var(--gold-2); padding: 48px 40px;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,.015) 0 1px, transparent 1px 26px),
    var(--bg-1);
  box-shadow: inset 0 0 0 8px var(--bg), inset 0 0 0 9px var(--line-strong), var(--shadow);
  border-radius: 2px;
}
.frame::before, .frame::after {
  content: ""; position: absolute; width: 18px; height: 18px;
  border: 1px solid var(--gold);
}
.frame::before { top: 9px; left: 9px; border-right: 0; border-bottom: 0; }
.frame::after { bottom: 9px; right: 9px; border-left: 0; border-top: 0; }
.frame-title { display: block; font-family: var(--font-serif); font-size: 1.7rem; color: var(--gold-soft); margin-bottom: 10px; }
.frame-sub { color: var(--muted); font-style: italic; }

/* ---------- Reviews ---------- */
.reviews { background: linear-gradient(180deg, var(--bg-1), var(--bg)); }
.reviews-summary {
  display: flex; flex-wrap: wrap; gap: 24px 48px; align-items: center;
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px 38px; margin-bottom: 44px;
}
.review-score { display: flex; align-items: center; gap: 18px; }
.review-score .rating-num { font-size: 2.9rem; }
.review-score .rating-label { color: var(--muted); font-size: .85rem; }
.review-topics .topic-tag {
  display: inline-block; margin: 4px 6px 0 0; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--gold-soft); font-size: .8rem;
}

.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card {
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px;
  display: flex; flex-direction: column; gap: 18px;
  transition: transform .3s ease, border-color .3s ease;
}
.review-card:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.review-head { display: flex; align-items: center; gap: 15px; }
.review-avatar {
  width: 48px; height: 48px; flex: none; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--gold-grad); color: #161009; font-weight: 700; font-size: .95rem;
  box-shadow: 0 6px 18px rgba(201,162,75,.25);
}
.review-head h3 { font-size: 1.05rem; font-family: var(--font-sans); font-weight: 600; }
.review-stars { color: var(--gold); letter-spacing: 2px; font-size: .85rem; }
.review-card > p { color: var(--muted); font-size: .95rem; font-style: italic; }

.reviews-cta {
  margin-top: 52px; text-align: center;
  background: radial-gradient(600px 200px at 50% 0%, rgba(212,175,106,.1), transparent 70%);
  border: 1px dashed var(--line-strong); border-radius: var(--radius);
  padding: 44px 28px;
}
.reviews-cta p { color: var(--muted); margin-bottom: 22px; }

/* ---------- FAQ ---------- */
.faq { background: var(--bg); }
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg-1); margin-bottom: 14px; overflow: hidden;
  transition: border-color .25s ease;
}
.faq-item[open] { border-color: var(--line-strong); }
.faq-item summary {
  padding: 22px 26px; font-weight: 600; cursor: pointer; color: var(--text);
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-size: 1.4rem; color: var(--gold); transition: transform .3s ease; flex: none; font-weight: 400;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item[open] summary { color: var(--gold-soft); }
.faq-item p { padding: 0 26px 24px; color: var(--muted); font-size: .96rem; }

/* ---------- Contact ---------- */
.contact { background: linear-gradient(180deg, var(--bg-1), var(--bg)); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-copy h2 { font-size: clamp(2rem, 4.2vw, 2.9rem); margin-bottom: 22px; }
.contact-copy > p { color: var(--muted); margin-bottom: 32px; }

.contact-channels { display: grid; gap: 14px; }
.channel {
  display: flex; align-items: center; gap: 18px;
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: 14px; padding: 18px 22px;
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}
a.channel:hover { border-color: var(--line-strong); transform: translateX(6px); background: var(--bg-2); }
.channel-ico {
  width: 48px; height: 48px; flex: none; display: grid; place-items: center;
  border-radius: 12px; background: rgba(212,175,106,.1); color: var(--gold);
  border: 1px solid var(--line);
}
.channel-ico svg { width: 22px; height: 22px; }
.channel strong { display: block; font-size: .95rem; color: var(--text); }
.channel span { color: var(--muted); font-size: .92rem; line-height: 1.55; }
.channel small { color: var(--muted); opacity: .7; }

.map-wrap {
  margin-top: 26px; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line-strong); box-shadow: var(--shadow);
  background: var(--bg-1);
}
.map-wrap iframe {
  display: block; width: 100%; height: 320px; border: 0;
  filter: grayscale(.4) contrast(1.1) brightness(.9);
}
.map-link {
  display: block; padding: 15px 22px; font-weight: 600; color: var(--gold-soft);
  background: var(--bg-2); font-size: .9rem; letter-spacing: .02em;
}
.map-link:hover { color: var(--gold); }

.contact-form-wrap { background: var(--bg-1); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 42px; box-shadow: var(--shadow); }
.contact-form h3 { font-size: 1.6rem; margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 8px; color: var(--text-dim); letter-spacing: .03em; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg); color: var(--text);
  font: inherit; font-size: .95rem; transition: border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold-2); box-shadow: 0 0 0 3px rgba(212,175,106,.15);
}
.field textarea { resize: vertical; }
.form-note { margin-top: 14px; font-size: .78rem; color: var(--muted); }
.form-status { margin-top: 14px; font-size: .92rem; font-weight: 600; min-height: 20px; }
.form-status.ok { color: var(--ok); }
.form-status.err { color: #d8766e; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg); border-top: 1px solid var(--line); padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer-brand p { color: var(--muted); font-size: .92rem; margin-top: 16px; max-width: 300px; }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .18em; color: var(--gold); margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 11px; }
.footer-col ul a, .footer-contact li { color: var(--muted); font-size: .92rem; transition: color .2s ease; }
.footer-col ul a:hover { color: var(--gold-soft); }
.footer-contact { color: var(--muted); font-size: .92rem; }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between;
  border-top: 1px solid var(--line); padding: 24px 24px;
  color: var(--muted); font-size: .8rem; opacity: .8;
}

/* ---------- WhatsApp float ---------- */
.whatsapp-float {
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--gold-grad); color: #161009;
  box-shadow: 0 12px 30px rgba(0,0,0,.45), 0 0 0 6px rgba(212,175,106,.12);
  transition: transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float svg { width: 26px; height: 26px; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.05); box-shadow: 0 16px 40px rgba(0,0,0,.5), 0 0 0 8px rgba(212,175,106,.16); }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; gap: 64px; }
  .hero-visual { order: -1; padding-top: 20px; }
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .space-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-row { grid-template-columns: 56px 1fr; }
  .service-link { grid-column: 2; margin-top: -12px; }
}

@media (max-width: 820px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed; top: 80px; left: 0; right: 0;
    background: rgba(11,9,6,.97);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: opacity .25s ease, transform .25s ease;
    box-shadow: 0 20px 40px rgba(0,0,0,.5);
  }
  .site-nav.open { transform: none; opacity: 1; pointer-events: auto; }
  .site-nav .nav-list { flex-direction: column; align-items: stretch; gap: 0; padding: 14px 20px 22px; }
  .site-nav .nav-list a { display: block; border-radius: 10px; padding: 14px 16px; }
  .site-nav .nav-cta { margin: 12px 0 0; text-align: center; }
  .trustbar-inner { grid-template-columns: 1fr 1fr; }
  .trustbar-item + .trustbar-item::before { display: none; }
  .trustbar-item:nth-child(3) { border-top: 1px solid var(--line); }
  .trustbar-item:nth-child(4) { border-top: 1px solid var(--line); }
  .reviews-grid { grid-template-columns: 1fr; }
  .reviews-summary { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
  .service-cta { flex-direction: column; align-items: flex-start; padding: 30px; }
  .section { padding: 84px 0; }
}

@media (max-width: 520px) {
  .space-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero { padding: 150px 0 110px; }
  .service-row { grid-template-columns: 1fr; gap: 10px; }
  .service-link { grid-column: 1; margin-top: 0; }
  .hero-logo { height: 76px; }
}