:root {
  --gold-1: #a87a22;
  --gold-2: #cfa84e;
  --gold-3: #ecd496;
  --gold-grad: linear-gradient(135deg, #b8892f 0%, #e3c06a 48%, #b8892f 100%);
  --ink: #1c1a17;
  --ink-2: #5d574d;
  --bg: #fbf9f4;
  --ivory: #f4efe3;
  --surface: #ffffff;
  --line: #e8e0cd;
  --dark: #1b1916;
  --radius: 20px;
  --shadow: 0 18px 50px -24px rgba(60, 44, 10, .35);
  --font-head: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; line-height: 1.12; }
h1, h2 { font-family: var(--font-head); letter-spacing: -.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100% - 32px); }
.center { text-align: center; margin-top: 40px; }

:focus-visible { outline: 3px solid var(--gold-2); outline-offset: 3px; border-radius: 6px; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 15px 28px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 15px/1 var(--font-body); text-decoration: none; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn--gold { background: var(--gold-grad); color: #fff; box-shadow: 0 10px 26px -10px rgba(168, 122, 34, .8); text-shadow: 0 1px 0 rgba(90, 60, 8, .25); }
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(168, 122, 34, .9); }
.btn--ghost { border-color: var(--gold-2); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--gold-3); }
.btn--sm { padding: 12px 20px; font-size: 14px; }
.btn--block { width: 100%; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 700 12px/1 var(--font-body); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-1);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 28px; height: 1.5px; background: var(--gold-grad); }

/* header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(251, 249, 244, .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .25s, box-shadow .25s; }
.header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 30px -22px rgba(60, 44, 10, .5); }
.header__in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 76px; }
.logo { display: block; flex: none; }
.logo img { width: 104px; height: auto; mix-blend-mode: multiply; }
.nav { display: flex; gap: 30px; }
.nav a { text-decoration: none; font-weight: 500; font-size: 15px; color: var(--ink-2); position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1.5px; background: var(--gold-grad); transition: width .25s; }
.nav a:hover { color: var(--ink); }
.nav a:hover::after { width: 100%; }
.header__actions { display: flex; align-items: center; gap: 18px; }
.header__phone { font-weight: 700; text-decoration: none; white-space: nowrap; }
.burger { display: none; width: 44px; height: 44px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--surface); cursor: pointer; position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--ink); transition: transform .25s, top .25s; }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 25px; }
.burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* hero */
.hero { padding: 56px 0 84px; background:
  radial-gradient(900px 500px at 85% 10%, rgba(236, 212, 150, .45), transparent 60%),
  radial-gradient(700px 420px at 0% 100%, rgba(236, 212, 150, .28), transparent 65%); }
.hero__in { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 5.4vw, 70px); }
.hero h1 em { font-style: italic; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { margin-top: 24px; font-size: 18px; color: var(--ink-2); max-width: 540px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__facts { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 34px; margin-top: 46px; padding-top: 28px; border-top: 1px solid var(--line); }
.hero__facts b { display: block; font: 600 34px/1 var(--font-head); background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__facts span { display: block; margin-top: 8px; font-size: 13px; color: var(--ink-2); max-width: 140px; line-height: 1.35; }

.hero__media { position: relative; max-width: 520px; margin-inline: auto; width: 100%; }
.arch { border-radius: 200px 200px 28px 28px; overflow: hidden; background: var(--ivory); border: 1.5px solid var(--gold-2); box-shadow: var(--shadow); aspect-ratio: 4 / 5; }
.arch img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.badge { position: absolute; left: -22px; bottom: 36px; display: flex; align-items: center; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 12px 18px 12px 14px; text-decoration: none; box-shadow: var(--shadow); transition: transform .2s; }
.badge:hover { transform: translateY(-3px); }
.badge__score { font: 700 34px/1 var(--font-head); background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.badge__text { display: flex; flex-direction: column; font-size: 13px; font-weight: 600; line-height: 1.3; }
.stars { color: var(--gold-2); letter-spacing: 2px; font-size: 13px; }

/* sections */
.section { padding: 96px 0; }
.section--ivory { background: var(--ivory); }
.section--dark { background: var(--dark); color: #f4efe3; }
.section--dark .section__sub { color: #b9b1a1; }
.section--dark .eyebrow { color: var(--gold-3); }
.section__head { max-width: 720px; margin-bottom: 52px; }
.section__head h2, .split__text h2, .contacts__info h2 { font-size: clamp(32px, 4vw, 50px); }
.section__sub { margin-top: 18px; color: var(--ink-2); font-size: 17px; }

/* cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; gap: 14px; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--gold-2); }
.card__icon { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(135deg, #fbf3dc, #f1dfa8); }
.card__icon svg { width: 26px; height: 26px; fill: none; stroke: var(--gold-1); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { font: 600 26px/1.15 var(--font-head); }
.card p { color: var(--ink-2); font-size: 15px; flex: 1; }
.card__link { font-weight: 700; font-size: 14px; text-decoration: none; color: var(--gold-1); display: inline-flex; gap: 6px; }
.card__link::after { content: "→"; transition: transform .2s; }
.card:hover .card__link::after { transform: translateX(5px); }

/* split */
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; align-items: center; }
.split__media { position: relative; max-width: 440px; margin-inline: auto; width: 100%; }
.photo-frame { border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); border: 1.5px solid var(--gold-2); aspect-ratio: 4 / 5; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 30% 40%; }
.float-note { position: absolute; right: -26px; bottom: 34px; background: var(--dark); color: #f4efe3; border-radius: 18px; padding: 16px 20px; max-width: 220px; display: flex; gap: 14px; align-items: center; box-shadow: var(--shadow); }
.float-note b { font: 600 32px/1 var(--font-head); color: var(--gold-3); }
.float-note span { font-size: 13px; line-height: 1.4; color: #d8d0bf; }
.checks { margin: 30px 0 36px; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 36px; font-weight: 500; }
.checks li::before { content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%; background: var(--gold-grad); }
.checks li::after { content: ""; position: absolute; left: 7px; top: 7px; width: 8px; height: 4px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }

/* installment */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.stat { border: 1px solid rgba(236, 212, 150, .25); border-radius: var(--radius); padding: 34px 28px; background: rgba(255, 255, 255, .03); }
.stat b { display: block; font: 600 clamp(36px, 4vw, 52px)/1.05 var(--font-head); background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: 4px; }
.stat span { display: block; margin-top: 12px; color: #c9c1b0; }

/* why */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.why__item { padding: 34px 30px 38px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.why__num { font: 600 15px/1 var(--font-head); color: var(--gold-1); letter-spacing: .1em; }
.why__item h3 { font: 600 25px/1.15 var(--font-head); margin: 18px 0 10px; }
.why__item p { color: var(--ink-2); font-size: 15px; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: s; }
.steps li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; }
.steps span { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--gold-grad); color: #fff; font: 700 17px var(--font-body); margin-bottom: 20px; }
.steps h3 { font: 600 24px/1.15 var(--font-head); margin-bottom: 8px; }
.steps p { color: var(--ink-2); font-size: 15px; }

/* team */
.team { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.person { position: relative; border-radius: var(--radius); overflow: hidden; background: linear-gradient(180deg, #fff, var(--ivory)); border: 1px solid var(--line); aspect-ratio: 3 / 4; transition: transform .25s, box-shadow .25s; }
.person:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.person img { width: 100%; height: 100%; object-fit: cover; object-position: top; mix-blend-mode: multiply; }
.person figcaption { position: absolute; inset: auto 0 0 0; padding: 40px 14px 14px; background: linear-gradient(180deg, transparent, rgba(27, 25, 22, .85)); color: #fff; }
.person figcaption b { display: block; font: 600 19px/1.15 var(--font-head); }
.person figcaption span { font-size: 12.5px; color: var(--gold-3); }

/* reviews */
.reviews { display: flex; align-items: center; justify-content: center; gap: 56px; background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: 44px 48px; box-shadow: var(--shadow); }
.reviews__score { text-align: center; }
.reviews__score b { display: block; font: 600 96px/1 var(--font-head); background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.reviews__score .stars { font-size: 20px; }
.reviews__text h2 { font-size: clamp(30px, 3.4vw, 42px); }
.reviews__text p { margin: 12px 0 24px; color: var(--ink-2); max-width: 460px; }

/* faq */
.faq { display: grid; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 0 24px; transition: border-color .2s; }
.faq details[open] { border-color: var(--gold-2); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 32px 22px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font: 500 28px/1 var(--font-head); color: var(--gold-1); transition: transform .25s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--ink-2); }

/* contacts */
.contacts { display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: start; }
.contacts__list { margin: 32px 0; display: grid; gap: 18px; }
.contacts__list li { display: grid; grid-template-columns: 90px 1fr; gap: 14px; padding-bottom: 18px; border-bottom: 1px solid rgba(236, 212, 150, .18); }
.contacts__list span { color: #9d9585; font-size: 14px; }
.contacts__list b, .contacts__list a { font-weight: 600; text-decoration: none; word-break: break-word; }
.contacts__list a:hover { color: var(--gold-3); }
.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials a { padding: 11px 20px; border-radius: 999px; border: 1px solid rgba(236, 212, 150, .4); text-decoration: none; font-weight: 600; font-size: 14px; transition: background .2s, color .2s; }
.socials a:hover { background: var(--gold-3); color: var(--ink); }

.form { background: var(--surface); color: var(--ink); border-radius: 24px; padding: 34px 30px; display: grid; gap: 16px; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .6); }
.form h3 { font: 600 30px/1.1 var(--font-head); }
.form > p { color: var(--ink-2); font-size: 14.5px; margin-top: -6px; }
.form label { display: grid; gap: 8px; font-weight: 600; font-size: 14px; }
.opt { font-weight: 400; color: var(--ink-2); }
.form input, .form select { width: 100%; padding: 15px 16px; border-radius: 14px; border: 1.5px solid var(--line); background: var(--bg); font: 500 16px var(--font-body); color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form input:focus, .form select:focus { outline: none; border-color: var(--gold-2); box-shadow: 0 0 0 4px rgba(207, 168, 78, .22); }
.form input.is-bad { border-color: #c0432f; }
.form__error { color: #b03a28; font-size: 14px; font-weight: 600; }

/* footer */
.footer { background: var(--bg); padding: 44px 0 40px; border-top: 1px solid var(--line); }
.footer__in { display: grid; justify-items: center; gap: 10px; text-align: center; }
.footer__addr { color: var(--ink-2); }
.footer__note { font-size: 13px; color: var(--ink-2); max-width: 520px; }
.footer__copy, .footer__made { font-size: 13px; color: var(--ink-2); }
.footer__made a { color: var(--gold-1); font-weight: 700; text-decoration: none; }
.footer__made a:hover { text-decoration: underline; }

/* floating whatsapp */
.fab { position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 58px; height: 58px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 14px 30px -8px rgba(18, 140, 70, .7); transition: transform .2s; }
.fab:hover { transform: scale(1.08); }
.fab svg { width: 30px; height: 30px; fill: #fff; }

/* reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}

/* responsive */
@media (max-width: 1080px) {
  .team { grid-template-columns: repeat(3, 1fr); }
  .why { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 920px) {
  .burger { display: block; }
  .header__phone { display: none; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 16px 18px; display: none; box-shadow: 0 24px 40px -24px rgba(60, 44, 10, .4); }
  .nav.is-open { display: flex; }
  .nav a { padding: 16px 4px; font-size: 17px; border-bottom: 1px solid var(--line); }
  .nav a::after { display: none; }
  .hero { padding: 36px 0 64px; }
  .hero__in, .split, .contacts { grid-template-columns: 1fr; gap: 44px; }
  .hero__media { max-width: 440px; }
  .badge { left: 8px; }
  .float-note { right: 8px; }
  .cards, .grid3 { grid-template-columns: 1fr 1fr; }
  .section { padding: 72px 0; }
  .reviews { flex-direction: column; text-align: center; padding: 36px 24px; gap: 24px; }
  .reviews__text p { margin-inline: auto; }
}
@media (max-width: 620px) {
  body { font-size: 15.5px; }
  .header__in { min-height: 66px; }
  .logo img { width: 88px; }
  .header__actions .btn { display: none; }
  .hero__facts { grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
  .hero__facts b { font-size: 26px; }
  .hero__facts span { font-size: 12px; }
  .hero__cta .btn { flex: 1 1 100%; }
  .cards, .grid3, .why, .steps { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr 1fr; gap: 12px; }
  .team .person:last-child:nth-child(odd) { grid-column: 1 / -1; width: calc(50% - 6px); justify-self: center; }
  .contacts__list li { grid-template-columns: 1fr; gap: 4px; }
  .form { padding: 26px 20px; }
  .section__head { margin-bottom: 36px; }
  .reviews__score b { font-size: 76px; }
}