/* refrigerDATE — brand palette drawn from the app:
   lipstick red #D6112E, calendar aqua #4CAAE8, amber #FFB300. */

:root {
    --red: #D6112E; --aqua: #4CAAE8; --amber: #FFB300; --green: #2FB25C;
    --ink: #1C2733; --muted: #5D6B7A; --paper: #F7FAFD; --radius: 22px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--paper); line-height: 1.6; }

header { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); background: rgba(247,250,253,.85); border-bottom: 1px solid rgba(28,39,51,.08); }
.nav { max-width: 1080px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; gap: 12px; }
.nav img { width: 40px; height: 40px; border-radius: 10px; }
.brand { font-size: 1.15rem; font-weight: 700; color: var(--ink); text-decoration: none; }
.brand .date { color: var(--red); }
.nav nav { margin-left: auto; display: flex; gap: 22px; }
.nav nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav nav a:hover, .nav nav a[aria-current="page"] { color: var(--red); }

.hero { background: linear-gradient(160deg, #66BEF2 0%, #4CAAE8 45%, #3E8FD4 100%); color: white; overflow: hidden; }
.hero-inner { max-width: 1080px; margin: 0 auto; padding: 72px 24px 0; display: flex; align-items: center; gap: 48px; flex-wrap: wrap; justify-content: center; }
.hero-copy { flex: 1 1 420px; max-width: 540px; padding-bottom: 72px; }
.hero-copy img.appicon { width: 220px; height: 220px; border-radius: 50px; box-shadow: 0 24px 56px rgba(0,36,58,.4); margin-bottom: 28px; }
.hero-copy h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.08; letter-spacing: -.02em; margin-bottom: 18px; }
.hero-copy .sub { font-size: 1.18rem; opacity: .94; margin-bottom: 28px; }
.store-badge { display: inline-block; background: var(--ink); color: white; text-decoration: none; padding: 12px 22px; border-radius: 14px; font-weight: 700; box-shadow: 0 10px 24px rgba(0,36,58,.25); }
.store-badge small { display: block; font-weight: 500; font-size: .72rem; opacity: .8; }
.hero-shot { flex: 0 1 320px; display: flex; justify-content: center; }
.hero-shot img { width: 300px; border-radius: 36px 36px 0 0; box-shadow: 0 24px 60px rgba(0,36,58,.45); display: block; }

section { max-width: 1080px; margin: 0 auto; padding: 72px 24px; }
.kicker { color: var(--red); font-weight: 800; text-transform: uppercase; letter-spacing: .12em; font-size: .82rem; margin-bottom: 10px; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); letter-spacing: -.02em; margin-bottom: 14px; }
.lede { color: var(--muted); font-size: 1.12rem; max-width: 640px; }
.stoplight { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.pill { padding: 8px 18px; border-radius: 999px; font-weight: 700; font-size: .95rem; color: white; }
.pill.green { background: var(--green); } .pill.amber { background: var(--amber); } .pill.red { background: var(--red); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; margin-top: 44px; }
.card { background: white; border-radius: var(--radius); padding: 26px 26px 0; box-shadow: 0 8px 30px rgba(28,39,51,.08); display: flex; flex-direction: column; overflow: hidden; }
.card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .98rem; margin-bottom: 20px; }
.card img { width: 100%; border-radius: 18px 18px 0 0; box-shadow: 0 -8px 30px rgba(28,39,51,.12); margin-top: auto; display: block; }
.accent { width: 44px; height: 5px; border-radius: 3px; margin-bottom: 16px; }
.accent.red { background: var(--red); } .accent.aqua { background: var(--aqua); }
.accent.amber { background: var(--amber); } .accent.green { background: var(--green); }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 44px; }
.step { background: white; border-radius: var(--radius); padding: 26px; box-shadow: 0 8px 30px rgba(28,39,51,.08); }
.step::before { counter-increment: step; content: counter(step); display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; background: var(--red); color: white; font-weight: 800; border-radius: 50%; margin-bottom: 14px; font-size: 1.1rem; }
.step h3 { font-size: 1.12rem; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: .96rem; }

.band { background: linear-gradient(160deg, #212B36, #10161D); color: white; border-radius: var(--radius); padding: 44px; }
.band h2 { color: white; }
.band p { color: rgba(255,255,255,.75); max-width: 560px; }

.cta { background: linear-gradient(160deg, #66BEF2, #3E8FD4); border-radius: var(--radius); color: white; text-align: center; padding: 56px 24px; }
.cta h2 { color: white; margin-bottom: 24px; }

.support-card { background: white; border-radius: var(--radius); padding: 36px; box-shadow: 0 8px 30px rgba(28,39,51,.08); max-width: 640px; margin-top: 36px; }
.support-card h3 { margin-bottom: 8px; }
.support-card p { color: var(--muted); margin-bottom: 18px; }
.mail-button { display: inline-block; background: var(--red); color: white; text-decoration: none; font-weight: 700; padding: 14px 26px; border-radius: 14px; box-shadow: 0 10px 24px rgba(214,17,46,.3); }
.faq { margin-top: 44px; max-width: 720px; }
.faq details { background: white; border-radius: 16px; padding: 18px 22px; margin-bottom: 12px; box-shadow: 0 4px 18px rgba(28,39,51,.06); }
.faq summary { font-weight: 700; cursor: pointer; }
.faq details p { color: var(--muted); margin-top: 10px; }

footer { border-top: 1px solid rgba(28,39,51,.08); background: white; }
.footer-inner { max-width: 1080px; margin: 0 auto; padding: 28px 24px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; color: var(--muted); font-size: .92rem; }
.footer-inner .spacer { flex: 1; }
.footer-inner a { color: var(--muted); text-decoration: none; }
.footer-inner a:hover { color: var(--red); }

@media (max-width: 640px) {
    .hero-inner { padding-top: 48px; }
    .band { padding: 30px; }
}