:root {
  --cream: #f4efe6;
  --cream-2: #ebe0d1;
  --ink: #1f2b32;
  --ink-soft: #40525c;
  --sage: #8da493;
  --coral: #e9765b;
  --rose: #f5c9b8;
  --white: #fffaf2;
  --line: rgba(31, 43, 50, .14);
  --shadow: 0 28px 80px rgba(63, 55, 45, .16);
  --radius: 30px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 112px 0; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--coral);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 900;
}
h1, h2, h3 { margin: 0; line-height: 1.02; }
h1, h2 { font-family: 'DM Serif Display', serif; font-weight: 400; letter-spacing: -.035em; }
h1 { font-size: clamp(46px, 7vw, 98px); max-width: 970px; }
h2 { font-size: clamp(36px, 5vw, 70px); }
h3 { font-size: 22px; letter-spacing: -.02em; }
p { color: var(--ink-soft); margin: 14px 0 0; }
.section-head { max-width: 820px; margin-bottom: 42px; }

.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 100;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  min-height: 74px;
  padding: 10px 18px;
  border: 1px solid rgba(255,255,255,.54);
  border-radius: 999px;
  background: rgba(244, 239, 230, .58);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 34px rgba(31,43,50,.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  transition: .25s ease;
}
.site-header.is-scrolled { background: rgba(255,250,242,.86); border-color: var(--line); }
.logo { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 900; letter-spacing: .08em; }
.logo img { width: 34px; height: 34px; }
.nav { display: flex; align-items: center; gap: 24px; font-size: 14px; color: var(--ink-soft); }
.nav a:hover { color: var(--coral); }
.header-phone {
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-weight: 900;
}

.hero {
  min-height: 100vh;
  position: relative;
  display: grid;
  align-items: end;
  padding: 168px min(8vw, 90px) 70px;
  overflow: hidden;
  background-image:
    linear-gradient(90deg, rgba(244,239,230,.94) 0%, rgba(244,239,230,.80) 45%, rgba(244,239,230,.22) 100%),
    url('assets/img/photo-1529333166437-7750a6dd5a70-5ba1a1f6.jpg');
  background-size: cover;
  background-position: center right;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 28%, rgba(233,118,91,.28), transparent 26%),
    radial-gradient(circle at 76% 64%, rgba(141,164,147,.28), transparent 24%),
    linear-gradient(to top, var(--cream), transparent 30%);
}
.hero__content { position: relative; z-index: 2; max-width: 1050px; }
.hero__text { max-width: 680px; font-size: clamp(17px, 1.65vw, 22px); color: #314049; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-card {
  position: absolute;
  right: min(7vw, 78px);
  bottom: 78px;
  width: 320px;
  z-index: 3;
  padding: 26px;
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 28px;
  background: rgba(255,250,242,.72);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}
.hero-card span { color: var(--coral); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 900; }
.hero-card strong { display: block; margin-top: 10px; font-size: 28px; line-height: 1.05; }

.btn {
  min-height: 56px;
  padding: 0 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--coral); color: #fff; box-shadow: 0 18px 40px rgba(233,118,91,.28); }
.btn--primary:hover { background: #d96248; }
.btn--secondary { background: rgba(255,250,242,.66); border-color: var(--line); color: var(--ink); }

.barriers { background: var(--cream); }
.barrier-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.barrier-grid article, .map-grid article, .price-card, .timeline article, .board-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,250,242,.72);
  padding: 28px;
  box-shadow: 0 18px 50px rgba(63,55,45,.06);
  transition: .25s ease;
}
.barrier-grid article:hover, .map-grid article:hover, .price-card:hover, .timeline article:hover, .board-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.barrier-grid span, .price-card span { color: var(--coral); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .14em; }

.portfolio { background: var(--white); }
.portfolio-intro {
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: 50px;
  align-items: end;
  margin-bottom: 42px;
}
.case-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; }
.case-card {
  position: relative;
  min-height: 500px;
  border-radius: 34px;
  overflow: hidden;
  background: #d9d2c6;
  isolation: isolate;
}
.case-card--wide { grid-row: span 2; min-height: 760px; }
.case-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .65s ease; }
.case-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(31,43,50,.82), rgba(31,43,50,.06)); z-index: -1; }
.case-card:hover img { transform: scale(1.08); }
.case-card div { position: absolute; left: 26px; right: 26px; bottom: 26px; color: #fff; }
.case-card span { color: var(--rose); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 900; }
.case-card p { color: rgba(255,255,255,.84); }

.method { background: linear-gradient(135deg, var(--cream-2), var(--cream)); }
.method__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: center; }
.method__text .btn { margin-top: 28px; }
.method-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.board-card { min-height: 190px; display: flex; flex-direction: column; justify-content: space-between; }
.board-card strong { font-family: 'DM Serif Display', serif; font-size: 58px; color: var(--sage); line-height: 1; }
.board-card span { color: var(--ink-soft); font-weight: 700; }

.content-map { background: var(--cream); }
.map-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.map-grid img { width: 48px; height: 48px; margin-bottom: 32px; }

.process { background: var(--ink); color: var(--white); }
.process p { color: rgba(255,250,242,.68); }
.timeline { display: grid; gap: 16px; }
.timeline article {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: start;
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.12);
  color: var(--white);
}
.timeline span {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: var(--coral);
  color: #fff;
  font-weight: 900;
}

.pricing { background: var(--white); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.price-card { min-height: 500px; display: flex; flex-direction: column; align-items: flex-start; }
.price-card--main { background: linear-gradient(180deg, #fff7ef, #f7d9ca); border-color: rgba(233,118,91,.28); }
.price-card strong { display: block; margin: 24px 0 16px; font-size: 34px; color: var(--ink); }
.price-card ul { margin: 0 0 28px; padding-left: 20px; color: var(--ink-soft); }
.price-card .btn { width: 100%; margin-top: auto; }

.faq { background: var(--cream); }
.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__question {
  width: 100%;
  background: transparent;
  border: 0;
  padding: 25px 0;
  text-align: left;
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
  cursor: pointer;
}
.faq__question::after { content: "+"; float: right; color: var(--coral); font-size: 28px; }
.faq__item.is-open .faq__question::after { content: "−"; }
.faq__answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.faq__answer p { overflow: hidden; margin-top: 0; }
.faq__item.is-open .faq__answer { grid-template-rows: 1fr; }
.faq__item.is-open .faq__answer p { padding-bottom: 24px; }

.contact {
  background-image:
    linear-gradient(90deg, rgba(31,43,50,.92), rgba(31,43,50,.62)),
    url('assets/img/photo-1517245386807-bb43f82c33c4-c4afafb9.jpg');
  background-size: cover;
  background-position: center;
  color: var(--white);
}
.contact p { color: rgba(255,250,242,.72); }
.contact__grid { display: grid; grid-template-columns: .9fr 1fr; gap: 56px; align-items: center; }
.contact-note {
  margin-top: 30px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
}
.contact-note strong { display: block; margin-bottom: 6px; }
.contact-note span { color: rgba(255,250,242,.72); }
.lead-form {
  padding: 32px;
  border-radius: 34px;
  background: rgba(255,250,242,.12);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}
.lead-form label { display: grid; gap: 8px; margin-bottom: 18px; color: #fffaf2; font-weight: 900; }
input, textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 18px;
  background: rgba(255,250,242,.11);
  color: #fff;
  padding: 16px 18px;
  outline: none;
}
input::placeholder, textarea::placeholder { color: rgba(255,255,255,.58); }
input:focus, textarea:focus { border-color: var(--rose); }
.form-status { min-height: 24px; font-weight: 800; }
.is-success { color: #c5f6d5; }
.is-error { color: #ffd2c8; }

.footer { padding: 34px 0; background: var(--ink); color: rgba(255,250,242,.68); }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.footer a { color: #fffaf2; text-decoration: underline; text-underline-offset: 3px; }

[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .nav { display: none; }
  .barrier-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: 1fr 1fr; }
  .case-card--wide { grid-row: auto; grid-column: span 2; min-height: 620px; }
  .method__grid, .faq__grid, .contact__grid, .portfolio-intro { grid-template-columns: 1fr; }
  .pricing-grid, .map-grid { grid-template-columns: 1fr; }
  .hero-card { display: none; }
}
@media (max-width: 640px) {
  .site-header { top: 10px; border-radius: 24px; }
  .header-phone { font-size: 13px; padding: 10px 12px; }
  .hero { padding: 138px 20px 52px; }
  .section { padding: 84px 0; }
  .barrier-grid, .case-grid, .method-board { grid-template-columns: 1fr; }
  .case-card, .case-card--wide { grid-column: auto; min-height: 460px; }
}