:root {
  --ink: #171717;
  --muted: #77736d;
  --line: #dedbd5;
  --paper: #f7f6f2;
  --orange: #f26b3a;
  --blue: #dce8f0;
  --green: #b9d4ba;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; }
a { color: inherit; text-decoration: none; }
.section-shell { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.site-header { width: min(1120px, calc(100% - 48px)); height: 80px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 750; letter-spacing: 0; }
.brand-mark { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 9px; background: var(--ink); color: white; font-size: 14px; font-weight: 800; }
.nav-links { display: flex; gap: 32px; color: var(--muted); font-size: 13px; }
.nav-links a:hover { color: var(--ink); }
.header-button, .primary-button { display: inline-flex; align-items: center; gap: 13px; background: var(--ink); color: white; padding: 12px 17px; border-radius: 4px; font-size: 13px; font-weight: 700; }
.hero { min-height: 650px; display: grid; grid-template-columns: 1fr .92fr; gap: 68px; align-items: center; padding: 72px 0 86px; }
.eyebrow { margin: 0 0 20px; color: var(--muted); font-size: 11px; font-weight: 750; letter-spacing: 1.4px; }
.eyebrow-dot { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--orange); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { letter-spacing: 0; line-height: 1.03; }
h1 { margin-bottom: 28px; font-size: clamp(48px, 7vw, 86px); font-weight: 800; }
h1 em { color: var(--orange); font-style: normal; }
.hero-lead { max-width: 470px; color: var(--muted); font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; gap: 22px; margin-top: 36px; }
.primary-button { padding: 15px 19px; }
.hero-note { color: var(--muted); font-size: 11px; }
.hero-visual { position: relative; min-height: 470px; }
.image-frame { position: absolute; right: 22px; top: 0; width: min(360px, 80%); height: 470px; overflow: hidden; border-radius: 190px 190px 12px 12px; background: #eadfd2; box-shadow: 24px 28px 0 rgba(242,107,58,.14); }
.image-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; filter: saturate(.85); }
.image-frame::after { position: absolute; inset: 0; content: ""; background: linear-gradient(180deg, rgba(0,0,0,.03), rgba(23,23,23,.15)); }
.image-label { position: absolute; z-index: 1; left: 28px; bottom: 28px; color: white; font-size: 10px; letter-spacing: 1.5px; line-height: 1.6; }
.image-label strong { font-size: 24px; letter-spacing: 0; }
.floating-stat { position: absolute; z-index: 2; left: 0; bottom: 40px; display: flex; align-items: center; gap: 11px; padding: 14px 18px 14px 14px; background: white; box-shadow: 0 12px 30px rgba(23,23,23,.10); }
.stat-icon { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: var(--green); font-weight: 800; }
.floating-stat strong, .floating-stat small { display: block; }.floating-stat strong { font-size: 12px; }.floating-stat small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.trust-strip { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; }.trust-strip i { width: 4px; height: 4px; border-radius: 50%; background: var(--orange); }
.features { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding: 140px 0 130px; }.section-intro h2 { margin-bottom: 22px; font-size: 50px; font-weight: 800; }.section-intro > p:last-child { max-width: 280px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }.feature-card { min-height: 260px; padding: 24px; border-radius: 4px; }.feature-card-large { grid-row: span 2; min-height: 534px; }.orange-card { background: var(--orange); color: white; }.blue-card { background: var(--blue); }.dark-card { background: var(--ink); color: white; }.card-top { display: flex; justify-content: space-between; color: inherit; opacity: .62; font-size: 11px; font-weight: 750; }.card-icon { font-size: 22px; opacity: .9; }.feature-card h3 { margin-top: 88px; margin-bottom: 12px; font-size: 25px; }.feature-card p { max-width: 225px; margin-bottom: 0; color: inherit; opacity: .72; font-size: 12px; line-height: 1.8; }.mini-meals { display: flex; gap: 8px; margin-top: 64px; }.mini-meals span, .health-chip { padding: 8px 10px; border: 1px solid rgba(255,255,255,.35); border-radius: 3px; font-size: 10px; }.trend-line { display: flex; align-items: end; gap: 6px; height: 38px; margin-top: 30px; }.trend-line b { display: block; width: 15px; background: #5a809a; }.trend-line b:nth-child(1) { height: 14px; }.trend-line b:nth-child(2) { height: 21px; }.trend-line b:nth-child(3) { height: 17px; }.trend-line b:nth-child(4) { height: 28px; }.trend-line b:nth-child(5) { height: 24px; }.trend-line b:nth-child(6) { height: 34px; }.trend-line b:nth-child(7) { height: 30px; }.health-chip { display: inline-flex; gap: 7px; margin-top: 31px; border-color: rgba(255,255,255,.2); }.health-chip span { width: 7px; height: 7px; margin-top: 2px; border-radius: 50%; background: #86c589; }
.how-it-works { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding: 108px 0; border-top: 1px solid var(--line); }.compact-intro h2 { font-size: 43px; }.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }.steps li { display: flex; gap: 44px; padding: 26px 0; border-bottom: 1px solid var(--line); }.steps li > span { color: var(--orange); font-size: 11px; font-weight: 750; }.steps h3 { margin: 0 0 8px; font-size: 22px; }.steps p { margin: 0; color: var(--muted); font-size: 13px; }
.privacy { display: grid; grid-template-columns: 90px 1fr 1fr; gap: 36px; align-items: start; margin-top: 70px; padding: 56px 60px; background: var(--green); }.privacy-mark { font-size: 56px; line-height: 1; }.privacy h2 { margin: 0; font-size: 39px; }.privacy-copy { max-width: 350px; margin: 8px 0 0; color: #4b654c; font-size: 13px; line-height: 1.9; }.site-footer { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; padding: 50px 0 36px; color: var(--muted); font-size: 11px; }.site-footer .brand { color: var(--ink); }.site-footer p:nth-child(2) { text-align: center; }.copyright { text-align: right; }
@media (max-width: 760px) { .section-shell, .site-header { width: min(100% - 32px, 560px); }.site-header { height: 68px; }.nav-links { display: none; }.header-button { padding: 10px 12px; font-size: 11px; }.hero { display: block; padding: 64px 0 54px; }.hero h1 { font-size: 54px; }.hero-lead { font-size: 14px; }.hero-actions { display: block; }.hero-note { display: block; margin-top: 16px; }.hero-visual { min-height: 420px; margin-top: 52px; }.image-frame { right: 10px; width: 78%; height: 420px; }.floating-stat { left: 0; bottom: 25px; }.trust-strip { gap: 12px; align-items: start; font-size: 10px; }.trust-strip i { flex: 0 0 4px; margin-top: 4px; }.features, .how-it-works { display: block; padding: 84px 0; }.section-intro h2 { font-size: 42px; }.feature-grid { margin-top: 42px; }.feature-card-large { min-height: 390px; grid-row: auto; }.feature-card h3 { margin-top: 68px; }.mini-meals { margin-top: 42px; }.privacy { display: block; margin-top: 44px; padding: 38px 28px; }.privacy-mark { margin-bottom: 30px; }.privacy h2 { font-size: 34px; }.privacy-copy { margin-top: 30px; }.site-footer { display: block; padding: 38px 0; }.site-footer p { margin-top: 20px; }.site-footer p:nth-child(2), .copyright { text-align: left; } }