:root {
  --bg: #0E0D0C;
  --bg-raised: #17150F;
  --ink: #F3EEE7;
  --muted: #B5ADA3;
  --faint: #7E776E;
  --accent: #C9A27E;
  --line: #26231F;
  --line-soft: #2E2A25;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: Manrope, system-ui, sans-serif;
  --gutter: 64px;
  --section-y: 112px;
  --max: 1440px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; transition: color .2s, background-color .2s; }
a:hover { color: var(--accent); }
h1, h2, h3, p, figure, blockquote, dl, dd, ol { margin: 0; padding: 0; }
ol { list-style: none; }
em { font-style: italic; color: var(--accent); }
em.plain { color: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

main, .site-header, .site-footer { max-width: var(--max); margin-inline: auto; }

/* Type */
.eyebrow { font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--accent); }
.label { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--faint); }
.h2-xl, .h2-lg, .h2-md { font-family: var(--serif); font-weight: 400; }
.h2-xl { font-size: clamp(44px, 5.6vw, 72px); line-height: 1; }
.h2-lg { font-size: clamp(40px, 4.7vw, 60px); line-height: 1.02; }
.h2-md { font-size: clamp(40px, 5vw, 64px); line-height: 1; }
.center { text-align: center; }
.muted { font-size: 15px; line-height: 1.6; color: var(--muted); }
.lede-sm { font-size: 16px; line-height: 1.65; }

.link-underline {
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  border-bottom: 1px solid currentColor; padding-bottom: 4px;
}
.btn-primary {
  display: inline-block; background: var(--accent); color: var(--bg);
  padding: 20px 36px; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
}
.btn-primary:hover { background: var(--ink); color: var(--bg); }
.btn-outline {
  font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid var(--accent); color: var(--accent); padding: 12px 20px; white-space: nowrap;
}
.btn-outline:hover { background: var(--accent); color: var(--bg); }

.section { padding: var(--section-y) var(--gutter); border-top: 1px solid var(--line); }

/* Header */
.site-header {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
  padding: 28px var(--gutter); border-bottom: 1px solid var(--line);
}
.site-header .btn-outline { justify-self: end; }
.nav { display: flex; gap: 36px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.logo { font-family: var(--serif); font-size: 30px; letter-spacing: .32em; font-weight: 500; color: var(--ink); justify-self: start; }
.logo:hover { color: var(--ink); }

/* Hero */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 64px; padding: 96px var(--gutter) 112px; align-items: end;
}
.hero-copy { display: flex; flex-direction: column; gap: 36px; }
.hero-title { font-family: var(--serif); font-weight: 400; font-size: clamp(64px, 9.7vw, 124px); line-height: .92; letter-spacing: -.02em; }
.hero-lede { max-width: 460px; font-size: 18px; line-height: 1.65; color: var(--muted); text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 28px; align-items: center; }
.hero-media { height: 640px; }

/* Four-column lists (services, approach) */
.services { display: flex; flex-direction: column; gap: 56px; }
.approach { display: flex; flex-direction: column; gap: 64px; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; }
.columns { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.column { padding: 8px 28px; border-left: 1px solid var(--line-soft); display: flex; flex-direction: column; gap: 18px; }
.approach .column { padding-inline: 32px; gap: 16px; }
.column-num { font-family: var(--serif); font-style: italic; font-size: 48px; color: var(--accent); line-height: 1; }
.column-num.roman { font-size: 56px; }
.service-name { font-family: var(--serif); font-weight: 400; font-size: 30px; line-height: 1.1; }
.tags { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); line-height: 1.8; }
.step-title { font-family: var(--sans); font-weight: 400; font-size: 13px; letter-spacing: .18em; text-transform: uppercase; }

/* Why Roormo */
.why { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-top: 1px solid var(--line); }
.why-media { height: 720px; }
.why-copy { padding: 96px 72px; display: flex; flex-direction: column; justify-content: center; gap: 48px; }
.pillar { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 24px; padding: 22px 0; border-top: 1px solid var(--line-soft); }
.pillar dt { font-family: var(--serif); font-size: 24px; }
.pillar dd { font-size: 15px; line-height: 1.6; color: var(--muted); }

/* Case study */
.case { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 64px; align-items: center; }
.case-copy { display: flex; flex-direction: column; gap: 28px; }
.case-media { height: 520px; }
.metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding-top: 12px; }
.metric { display: flex; flex-direction: column; gap: 6px; border-top: 1px solid var(--accent); padding-top: 16px; }
.metric-value { font-family: var(--serif); font-size: 48px; line-height: 1; color: var(--accent); }
.metric-label { font-size: 13px; line-height: 1.5; color: var(--muted); }

/* Testimonials */
.reviews { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 56px; }
.review { display: flex; flex-direction: column; gap: 24px; }
.review blockquote { font-family: var(--serif); font-style: italic; font-size: 30px; line-height: 1.25; text-wrap: pretty; }
.review figcaption { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); }

/* FAQ */
.faq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 64px; }
.faq details { border-top: 1px solid var(--line-soft); padding: 26px 0; }
.faq summary {
  display: flex; justify-content: space-between; gap: 24px;
  font-size: 19px; cursor: pointer; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq .sign { color: var(--accent); font-size: 22px; line-height: 1; flex-shrink: 0; }
.faq .sign::before { content: '+'; }
.faq details[open] .sign::before { content: '−'; }
.faq details p { margin-top: 14px; font-size: 15px; line-height: 1.65; color: var(--muted); max-width: 620px; }

/* Contact */
.contact {
  padding: var(--section-y) var(--gutter); background: var(--bg-raised);
  display: flex; flex-direction: column; align-items: center; gap: 28px; text-align: center;
}
.contact .muted { font-size: 16px; }
.contact-form { display: flex; gap: 16px; width: 100%; max-width: 560px; border-bottom: 1px solid var(--ink); }
.contact-form input {
  flex: 1; min-width: 0; background: transparent; border: none; outline: none;
  color: var(--ink); font-family: var(--sans); font-size: 16px; padding: 16px 0;
}
.contact-form input::placeholder { color: #8E877E; }
.contact-form button {
  background: none; border: none; color: var(--accent); cursor: pointer; white-space: nowrap;
  font-family: var(--sans); font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
}
.contact-form button:hover { color: var(--ink); }
.form-status { min-height: 1.4em; font-size: 14px; color: var(--accent); }
.form-status:empty { display: none; }

/* Footer */
.site-footer {
  padding: 64px var(--gutter); border-top: 1px solid var(--line);
  display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); gap: 40px;
  font-size: 14px; color: var(--muted);
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-brand .logo { font-size: 26px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col span { color: var(--ink); }

:focus-visible { outline: 1px solid var(--accent); outline-offset: 4px; }

/* Tablet */
@media (max-width: 1080px) {
  :root { --gutter: 40px; --section-y: 88px; }
  .site-header { grid-template-columns: auto 1fr; }
  .nav { display: none; }
  .hero { grid-template-columns: 1fr; gap: 56px; padding-top: 72px; }
  .hero-media { height: 520px; }
  .columns { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .why { grid-template-columns: 1fr; }
  .why-media { height: 480px; }
  .why-copy { padding: 88px var(--gutter); }
  .case { grid-template-columns: 1fr; gap: 48px; }
  .case-media { height: 420px; }
  .reviews { grid-template-columns: 1fr; gap: 48px; }
  .faq { grid-template-columns: 1fr; gap: 32px; }
  .site-footer { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}

/* Mobile */
@media (max-width: 680px) {
  :root { --gutter: 20px; --section-y: 72px; }
  .site-header { padding: 20px var(--gutter); }
  .logo { font-size: 22px; letter-spacing: .26em; }
  .btn-outline { padding: 10px 14px; font-size: 12px; }
  .hero { padding-top: 48px; padding-bottom: 72px; gap: 40px; }
  .hero-copy { gap: 28px; }
  .hero-lede { font-size: 16px; }
  .hero-media { height: 400px; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .columns { grid-template-columns: 1fr; row-gap: 36px; }
  .column, .approach .column { padding: 4px 0 4px 20px; }
  .why-media { height: 340px; }
  .pillar { grid-template-columns: 1fr; gap: 8px; }
  .case-media { height: 300px; }
  .metrics { gap: 14px; }
  .metric-value { font-size: 36px; }
  .review blockquote { font-size: 26px; }
  .faq summary { font-size: 17px; }
  .site-footer { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}