/* PlusOne — shared stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@200;300;400;500;600;700;800;900&display=swap');

:root {
  --bg: #FAFAF7;
  --ink: #0A0A0A;
  --muted: #6E6E68;
  --line: #E8E6DE;
  --orange: #F4622A;
  --cream: #F2EFE6;
  --shadow: 0 1px 3px rgba(10,10,10,0.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter','Helvetica Neue',Arial,sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ─── nav ─── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 56px;
  background: rgba(250,250,247,0.78);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav__brand { font-size: 22px; font-weight: 800; letter-spacing: -0.04em; }
.nav__brand span { color: var(--orange); }
.nav__links { display: flex; gap: 36px; align-items: center; }
.nav__links a { font-size: 14px; font-weight: 500; color: #2c2c2a; transition: color .2s; }
.nav__links a:hover { color: var(--orange); }
.nav__links a.active { color: var(--orange); }
.nav__cta {
  background: var(--ink); color: #fff;
  font-size: 13px; font-weight: 600; letter-spacing: 0.01em;
  padding: 10px 22px; border-radius: 100px;
  transition: transform .2s, background .2s;
}
.nav__cta:hover { background: var(--orange); transform: translateY(-1px); }

/* ─── layout ─── */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 56px; }
section { padding: 120px 0; }
.section-eyebrow {
  font-size: 13px; font-weight: 600; color: var(--orange);
  letter-spacing: 0.16em; text-transform: uppercase;
  margin-bottom: 24px;
}

/* ─── typography ─── */
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -0.04em; line-height: 1.0; color: var(--ink); }
.h-display { font-size: clamp(56px, 8vw, 124px); font-weight: 900; letter-spacing: -0.05em; line-height: 0.95; }
.h-1 { font-size: clamp(48px, 6vw, 84px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.0; }
.h-2 { font-size: clamp(36px, 4vw, 56px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; }
.h-3 { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
.lead { font-size: clamp(18px, 1.6vw, 22px); color: var(--muted); line-height: 1.5; font-weight: 400; }

/* ─── reveal on scroll ─── */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-stagger > * { opacity: 0; transform: translateY(30px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal-stagger.in > *:nth-child(1) { transition-delay: .05s; opacity:1; transform:translateY(0); }
.reveal-stagger.in > *:nth-child(2) { transition-delay: .15s; opacity:1; transform:translateY(0); }
.reveal-stagger.in > *:nth-child(3) { transition-delay: .25s; opacity:1; transform:translateY(0); }
.reveal-stagger.in > *:nth-child(4) { transition-delay: .35s; opacity:1; transform:translateY(0); }
.reveal-stagger.in > *:nth-child(5) { transition-delay: .45s; opacity:1; transform:translateY(0); }

/* ─── buttons ─── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 18px 36px; border-radius: 100px;
  font-weight: 600; font-size: 16px; letter-spacing: 0.01em;
  transition: all .25s cubic-bezier(.2,.7,.2,1);
  cursor: pointer; border: none;
}
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: var(--orange); transform: translateY(-2px); box-shadow: 0 12px 32px rgba(244,98,42,0.25); }
.btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--large { padding: 22px 48px; font-size: 18px; }

/* ─── hero (split) ─── */
.hero {
  min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr;
  align-items: center; padding-top: 80px; gap: 64px;
}
.hero__copy { padding: 0 0 0 56px; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; color: var(--orange);
  letter-spacing: 0.16em; text-transform: uppercase;
  margin-bottom: 32px;
}
.hero__eyebrow::before { content:""; width:24px; height:1px; background: var(--orange); }
.hero__title { margin-bottom: 32px; }
.hero__title em { font-style: normal; color: var(--orange); }
.hero__sub { max-width: 480px; margin-bottom: 44px; }
.hero__photo { position: relative; height: calc(100vh - 80px); overflow: hidden; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }

/* ─── footer ─── */
.footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--line);
  background: var(--cream);
}
.footer__grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 60px;
}
.footer__brand h3 { font-size: 28px; font-weight: 900; letter-spacing: -0.04em; margin-bottom: 12px; }
.footer__brand h3 span { color: var(--orange); }
.footer__brand p { color: var(--muted); font-size: 15px; max-width: 280px; }
.footer__col h5 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px; }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer__col a { color: var(--muted); font-size: 14px; transition: color .2s; }
.footer__col a:hover { color: var(--orange); }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 13px;
}

/* ─── responsive ─── */
@media (max-width: 880px) {
  .nav { padding: 14px 24px; }
  .nav__links { display: none; }
  .nav__links--mobile { display: flex; gap: 18px; }
  .wrap { padding: 0 24px; }
  section { padding: 80px 0; }
  .hero { grid-template-columns: 1fr; gap: 32px; }
  .hero__copy { padding: 100px 24px 0; }
  .hero__photo { height: 60vh; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}