:root {
  --bg: #f7f4ee;
  --bg-soft: #eef0e8;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --text: #2f312b;
  --muted: #666b60;
  --line: rgba(47, 49, 43, 0.08);
  --accent: #8d9a84;
  --accent-dark: #697561;
  --sand: #d8c9b2;
  --gold: #bfa27a;
  --shadow: 0 24px 65px rgba(47, 49, 43, 0.10);
  --shadow-soft: 0 14px 35px rgba(47, 49, 43, 0.08);
  --radius: 28px;
  --radius-lg: 38px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif; color: var(--text); line-height: 1.65;
  background: radial-gradient(circle at top left, rgba(255,255,255,0.92), transparent 30%), radial-gradient(circle at bottom right, rgba(216,201,178,0.25), transparent 30%), linear-gradient(180deg, #fbfaf7 0%, #f4f1ea 45%, #edf0e8 100%);
}
a { color: inherit; text-decoration: none; }
.container { width: min(100% - 40px, var(--container)); margin: 0 auto; }
.topbar { position: sticky; top: 0; z-index: 50; background: rgba(247, 244, 238, 0.78); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { font-weight: 700; letter-spacing: 0.03em; color: var(--accent-dark); }
nav { display: flex; align-items: center; gap: 24px; }
nav a { color: var(--muted); font-size: 0.97rem; transition: color 0.22s ease; }
nav a:hover { color: var(--text); }
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; overflow: hidden; background: linear-gradient(rgba(47,49,43,0.26), rgba(47,49,43,0.18)), url("https://images.unsplash.com/photo-1515377905703-c4788e51af15?auto=format&fit=crop&w=1600&q=80") center/cover no-repeat; }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(circle at 20% 25%, rgba(255,255,255,0.12), transparent 28%), linear-gradient(90deg, rgba(247,244,238,0.04), rgba(247,244,238,0)); }
.hero-content { position: relative; z-index: 1; max-width: 760px; padding: 100px 0 90px; }
.eyebrow, .section-tag { display: inline-block; margin-bottom: 18px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: #f2e9db; }
.hero h1 { margin: 0 0 20px; font-size: clamp(2.8rem, 6vw, 5.2rem); line-height: 1.02; letter-spacing: -0.04em; color: #ffffff; }
.hero-text { margin: 0 0 32px; max-width: 650px; color: rgba(255,255,255,0.88); font-size: 1.08rem; }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 25px; border-radius: 999px; font-size: 0.98rem; font-weight: 600; transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: linear-gradient(180deg, #8d9a84 0%, #6f7d67 100%); box-shadow: 0 14px 34px rgba(105, 117, 97, 0.24); }
.btn-secondary { color: #fff; background: rgba(255,255,255,0.10); border: 1px solid rgba(255,255,255,0.22); backdrop-filter: blur(8px); }
.concept { padding: 88px 0 40px; }
.concept-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 28px; align-items: start; }
.concept-main, .mini-card, .quote-box, .service-card, .contact-box { box-shadow: var(--shadow-soft); }
.concept-main { padding: 36px 34px; border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(255,255,255,0.88), rgba(255,255,255,0.74)); border: 1px solid rgba(255,255,255,0.72); }
.concept-main .section-tag, .section .section-tag, .contact-box .section-tag { color: var(--accent-dark); }
.concept-main h2 { margin: 0 0 16px; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.12; }
.concept-main p:last-child { margin: 0; color: var(--muted); }
.concept-side { display: grid; gap: 20px; }
.mini-card { padding: 28px 24px; border-radius: 24px; background: linear-gradient(180deg, rgba(255,255,255,0.84), rgba(255,255,255,0.72)); border: 1px solid rgba(255,255,255,0.72); }
.mini-card h3 { margin: 0 0 10px; font-size: 1.2rem; }
.mini-card p { margin: 0; color: var(--muted); }
.section { padding: 92px 0; }
.quote-band { padding-top: 20px; padding-bottom: 12px; }
.quote-box { padding: 26px 28px; border-radius: 999px; background: linear-gradient(90deg, rgba(216,201,178,0.30), rgba(255,255,255,0.88), rgba(141,154,132,0.18)); border: 1px solid rgba(255,255,255,0.7); text-align: center; }
.quote-box p { margin: 0; color: var(--accent-dark); font-size: 1.05rem; }
.center { text-align: center; }
.section-title { margin: 0 0 18px; font-size: clamp(2rem, 3vw, 3.15rem); line-height: 1.12; }
.section .section-tag { display: inline-block; margin-bottom: 18px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.service-grid { margin-top: 42px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { position: relative; padding: 34px 28px; border-radius: 30px; background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.74)); border: 1px solid rgba(255,255,255,0.72); overflow: hidden; }
.service-card::before { content: ""; position: absolute; inset: 0 auto auto 0; width: 100%; height: 5px; background: linear-gradient(90deg, rgba(141,154,132,0.82), rgba(216,201,178,0.42), rgba(191,162,122,0.18)); }
.service-number { display: inline-block; margin-bottom: 16px; color: var(--gold); font-size: 0.9rem; font-weight: 700; letter-spacing: 0.16em; }
.service-card h3 { margin: 0 0 12px; font-size: 1.28rem; }
.service-card p { margin: 0; color: var(--muted); }
.split-section { padding-top: 70px; }
.split-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 34px; align-items: center; }
.split-text .section-tag { color: var(--accent-dark); }
.split-text h2 { margin: 0 0 16px; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.12; }
.split-text p { margin: 0 0 18px; color: var(--muted); }
.benefits { margin: 0; padding-left: 20px; }
.benefits li { margin-bottom: 10px; }
.split-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: stretch; }
.visual-card { min-height: 420px; border-radius: 30px; box-shadow: var(--shadow); }
.visual-a { background: linear-gradient(rgba(47,49,43,0.10), rgba(47,49,43,0.04)), url("https://images.unsplash.com/photo-1501004318641-b39e6451bec6?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat; }
.visual-b { background: linear-gradient(rgba(47,49,43,0.10), rgba(47,49,43,0.04)), url("https://images.unsplash.com/photo-1498842812179-c81beecf902c?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat; transform: translateY(28px); }
.mood-section { padding-top: 82px; }
.mood-grid { margin-top: 42px; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 22px; }
.mood-large, .mood-small { border-radius: 32px; box-shadow: var(--shadow); }
.mood-large { min-height: 480px; background: linear-gradient(rgba(47,49,43,0.10), rgba(47,49,43,0.03)), url("https://images.unsplash.com/photo-1522335789203-aabd1fc54bc9?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat; }
.mood-stack { display: grid; gap: 22px; }
.mood-small { min-height: 229px; }
.mood-one { background: linear-gradient(rgba(47,49,43,0.10), rgba(47,49,43,0.03)), url("https://images.unsplash.com/photo-1512290923902-8a9f81dc236c?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat; }
.mood-two { background: linear-gradient(rgba(47,49,43,0.10), rgba(47,49,43,0.03)), url("https://images.unsplash.com/photo-1519823551278-64ac92734fb1?auto=format&fit=crop&w=1200&q=80") center/cover no-repeat; }
.contact-section { padding-top: 86px; }
.contact-box { padding: 58px 30px; border-radius: 36px; background: radial-gradient(circle at top right, rgba(216,201,178,0.28), transparent 22%), linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.78)); border: 1px solid rgba(255,255,255,0.74); }
.contact-text { max-width: 730px; margin: 0 auto 30px; color: var(--muted); }
.footer { padding: 28px 0 38px; }
.footer-inner { padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 20px; }
.footer-inner p { margin: 0; color: var(--muted); }
.scroll-progress { position: fixed; top: 0; left: 0; z-index: 120; height: 3px; width: 0%; background: linear-gradient(90deg, #8d9a84 0%, #6f7d67 100%); }
.scroll-top { position: fixed; right: 18px; bottom: 18px; width: 48px; height: 48px; border: 0; border-radius: 50%; background: linear-gradient(180deg, #8d9a84 0%, #6f7d67 100%); color: #fff; font-size: 1.1rem; cursor: pointer; box-shadow: 0 16px 30px rgba(105,117,97,0.25); opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity 0.2s ease, transform 0.2s ease; z-index: 80; }
.scroll-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.topbar.scrolled { box-shadow: 0 10px 30px rgba(47,49,43,0.08); background: rgba(247,244,238,0.92); }
nav a.active { color: var(--text); font-weight: 600; }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.reveal-visible { opacity: 1; transform: translateY(0); }
@media (max-width: 980px) {
  .concept-grid, .service-grid, .split-grid, .mood-grid { grid-template-columns: 1fr; }
  .split-visual { grid-template-columns: 1fr; }
  .visual-b { transform: none; }
  .visual-card, .mood-large, .mood-small { min-height: 300px; }
  .hero { min-height: auto; }
}
@media (max-width: 720px) {
  .topbar { position: relative; }
  .nav { min-height: auto; padding: 18px 0; flex-direction: column; align-items: flex-start; }
  nav { flex-wrap: wrap; gap: 12px 16px; }
  .hero-content { padding: 78px 0 70px; }
  .section, .concept { padding: 72px 0; }
  .quote-box { border-radius: 28px; }
  .contact-box { padding: 42px 22px; border-radius: 28px; }
  .footer-inner { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}