:root { --bg: #F4F4F6; --card: #FFFFFF; --text: #141414; --muted: #6B6B70; --line: #E5E5EA; --track: #EEEEF1; --primary: #141414; --on-primary: #FFFFFF; --protein: #D64545; --carbs: #E08A2E; --fat: #3B7DD8; --success: #1F9D55; }
@media (prefers-color-scheme: dark) { :root { --bg: #0E0E10; --card: #1B1B1F; --text: #F5F5F7; --muted: #A0A0A8; --line: #2B2B31; --track: #2A2A2F; --primary: #F5F5F7; --on-primary: #141414; } }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
header { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 9px; }
.navlinks { display: flex; gap: 22px; font-size: 15px; font-weight: 600; }
.navlinks a { text-decoration: none; color: var(--muted); }
.navlinks a:hover { color: var(--text); }
select.lang { appearance: none; -webkit-appearance: none; border: 1px solid var(--line); background: var(--card); color: var(--text); border-radius: 999px; padding: 8px 32px 8px 14px; font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6B70' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; padding: 64px 0 56px; }
.hero h1 { font-size: clamp(36px, 5vw, 58px); line-height: 1.05; letter-spacing: -0.02em; margin: 0 0 18px; font-weight: 800; }
.hero p.lead { font-size: 19px; color: var(--muted); margin: 0 0 28px; max-width: 520px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.btn { display: inline-flex; align-items: center; gap: 10px; height: 54px; padding: 0 24px; border-radius: 999px; background: var(--primary); color: var(--on-primary); font-weight: 700; font-size: 16px; text-decoration: none; border: 0; }
.btn.secondary { background: var(--card); color: var(--text); border: 1.5px solid var(--line); }
.soon { font-size: 13px; color: var(--muted); font-weight: 600; }
.ways { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 22px; }
.way { display: inline-flex; align-items: center; gap: 7px; background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; font-size: 13px; font-weight: 600; }
.way svg { width: 16px; height: 16px; }
/* Phone mock */
.phone { position: relative; width: 300px; margin: 0 auto; background: #141414; border-radius: 44px; padding: 14px; box-shadow: 0 30px 60px rgba(0,0,0,0.25); }
.phone::before { content: ""; position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 110px; height: 30px; background: #141414; border-radius: 0 0 18px 18px; z-index: 2; }
.screen { background: #F4F4F6; border-radius: 32px; padding: 52px 14px 18px; min-height: 560px; color: #141414; }
.s-top { display: flex; justify-content: space-between; align-items: center; font-weight: 800; font-size: 15px; margin-bottom: 14px; }
.s-top .streak { background: #fff; border-radius: 999px; padding: 4px 10px; font-size: 12px; font-weight: 700; }
.s-card { background: #fff; border-radius: 20px; padding: 16px; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 8px 24px rgba(0,0,0,0.06); }
.s-num { font-size: 36px; font-weight: 800; line-height: 1; }
.s-lab { font-size: 12px; color: #6B6B70; font-weight: 700; margin-top: 4px; }
.ring { width: 76px; height: 76px; border-radius: 50%; background: conic-gradient(#141414 0 62%, #EEEEF1 62% 100%); display: grid; place-items: center; }
.ring i { width: 56px; height: 56px; border-radius: 50%; background: #fff; display: grid; place-items: center; font-style: normal; font-size: 20px; }
.s-macros { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.s-macro { background: #fff; border-radius: 16px; padding: 12px 10px; font-size: 11px; color: #6B6B70; font-weight: 700; }
.s-macro b { display: block; color: #141414; font-size: 16px; }
.s-macro .bar { height: 5px; border-radius: 3px; background: #EEEEF1; margin-top: 8px; overflow: hidden; }
.s-macro .bar span { display: block; height: 100%; border-radius: 3px; }
.s-meal { background: #fff; border-radius: 16px; padding: 10px; margin-top: 12px; display: flex; gap: 10px; align-items: center; }
.s-meal .pic { width: 54px; height: 54px; border-radius: 12px; background: linear-gradient(135deg, #E08A2E, #D64545); display: grid; place-items: center; font-size: 26px; }
.s-meal b { display: block; font-size: 14px; }
.s-meal small { color: #6B6B70; font-size: 12px; font-weight: 600; }
.s-tab { margin-top: 16px; display: flex; align-items: center; gap: 8px; }
.s-tab .pill { flex: 1; height: 44px; border-radius: 999px; background: #fff; display: flex; justify-content: space-around; align-items: center; font-size: 10px; font-weight: 700; color: #6B6B70; }
.s-tab .pill span:first-child { color: #141414; }
.s-tab .fab { width: 44px; height: 44px; border-radius: 50%; background: #141414; color: #fff; display: grid; place-items: center; font-size: 24px; font-weight: 300; }
section { padding: 56px 0; }
section h2 { font-size: clamp(26px, 3.4vw, 36px); letter-spacing: -0.02em; margin: 0 0 10px; font-weight: 800; }
section p.sub { color: var(--muted); font-size: 17px; margin: 0 0 30px; max-width: 620px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--card); border-radius: 22px; padding: 22px; border: 1px solid var(--line); }
.card .ic { width: 46px; height: 46px; border-radius: 14px; background: var(--bg); display: grid; place-items: center; margin-bottom: 14px; }
.card .ic svg { width: 22px; height: 22px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.steps { counter-reset: s; }
.steps .card { position: relative; padding-top: 26px; }
.steps .card::before { counter-increment: s; content: counter(s); position: absolute; top: -14px; left: 22px; width: 30px; height: 30px; border-radius: 50%; background: var(--primary); color: var(--on-primary); font-weight: 800; font-size: 14px; display: grid; place-items: center; }
.langs { display: flex; flex-wrap: wrap; gap: 10px; }
.langs span { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 10px 16px; font-weight: 700; font-size: 15px; }
.band { background: var(--primary); color: var(--on-primary); border-radius: 28px; padding: 44px 32px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.band h2 { color: inherit; margin: 0 0 6px; }
.band p { margin: 0; opacity: 0.75; }
.band .btn { background: var(--on-primary); color: var(--primary); }
footer { border-top: 1px solid var(--line); padding: 28px 0 44px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
footer a { text-decoration: none; color: inherit; }
footer a:hover { color: var(--text); }
@media (max-width: 820px) { .hero { grid-template-columns: 1fr; padding: 40px 0 36px; } .phone { width: 280px; } .grid { grid-template-columns: 1fr; } .navlinks { display: none; } }