/* Cloudberrie Studio — Shared Base Styles */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --white: #fff; --snow: #f7f9fc; --mist: #eef4fb; --ink: #142234; --text: #3e5166; --muted: #718093;
  --blue: #0f6fbf; --blue2: #26aeea; --gold: #b89a5e; --line: #e5edf5; --shadow: 0 24px 70px rgba(20,34,52,.09);
  --serif: 'DM Serif Display', Georgia, serif; --sans: 'DM Sans', system-ui, sans-serif;
}
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--ink); background: var(--white); line-height: 1.7; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { width: min(1240px, calc(100% - 40px)); margin: 0 auto; }

/* ── Shared Nav ── */
nav { position: sticky; top: 0; z-index: 20; height: 68px; background: rgba(255,255,255,.88); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand img { width: 38px; height: 38px; object-fit: contain; }
.brand-name { font-family: var(--serif); font-size: 1.28rem; line-height: 1; letter-spacing: .01em; }
.brand-tag { display: block; font-size: .68rem; color: var(--gold); text-transform: uppercase; letter-spacing: .16em; margin-top: 4px; }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); text-decoration: none; font-size: .82rem; font-weight: 500; letter-spacing: .04em; transition: .2s; }
.back-link:hover { color: var(--blue); }

/* ── Hamburger (mobile nav) ── */
.hamburger { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 38px; height: 38px; background: none; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; padding: 0; }
.hamburger span { display: block; width: 18px; height: 1.5px; background: var(--ink); border-radius: 2px; transition: .25s ease; }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mobile-menu { display: none; position: fixed; top: 68px; left: 0; right: 0; background: rgba(255,255,255,.97); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); z-index: 19; padding: 16px 20px; flex-direction: column; gap: 4px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 10px 12px; border-radius: 8px; text-decoration: none; color: var(--ink); font-size: .9rem; font-weight: 500; transition: background .15s; }
.mobile-menu a:hover { background: var(--mist); }
.mobile-menu a.nav-cta-mobile { background: var(--blue); color: #fff; text-align: center; margin-top: 8px; border-radius: 999px; }

/* ── Shared button ── */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px; border-radius: 999px; text-decoration: none; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.btn.primary { background: var(--blue); color: #fff; box-shadow: 0 14px 28px rgba(15,111,191,.22); }
.btn.secondary { border: 1px solid var(--line); background: #fff; color: var(--ink); }

/* ── Shared footer ── */
footer { background: #1a2f47; color: #fff; padding: 32px 0; border-top: 4px solid var(--gold); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; align-items: start; }
.footer-logo { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; }
.footer-logo img { width: 38px; filter: brightness(0) invert(1); opacity: .75; }
.footer-logo span { font-family: var(--serif); font-size: 1.15rem; }
footer p, footer a { color: rgba(255,255,255,.62); font-size: .9rem; text-decoration: none; }
footer h4 { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--gold); margin-bottom: 12px; }
.fine { margin-top: 18px; color: rgba(255,255,255,.36); font-size: .78rem; }
.mini-links { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 16px; }
.mini-links a { color: rgba(255,255,255,.72); }

/* ── Shared section elements ── */
.section-kicker { color: var(--blue); text-transform: uppercase; letter-spacing: .16em; font-size: .68rem; font-weight: 700; margin-bottom: 12px; }
.lead { font-size: 1.05rem; color: var(--text); font-weight: 300; }
h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(2.2rem, 4vw, 3.45rem); line-height: 1.05; }
h2 em { color: var(--blue); font-style: italic; }

/* ── Waitlist form ── */
.waitlist-form { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.waitlist-form input[type="email"] { flex: 1; min-width: 220px; padding: 12px 18px; border: 1px solid var(--line); border-radius: 999px; font-family: var(--sans); font-size: .9rem; color: var(--ink); outline: none; transition: border-color .2s; }
.waitlist-form input[type="email"]:focus { border-color: var(--blue); }
.waitlist-form button { background: var(--blue); color: #fff; border: none; border-radius: 999px; padding: 12px 24px; font-family: var(--sans); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; transition: opacity .2s; }
.waitlist-form button:hover { opacity: .88; }
.waitlist-success { display: none; color: var(--blue); font-size: .9rem; font-weight: 500; margin-top: 12px; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .wrap { width: min(100% - 28px, 1120px); }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .back-link { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
}