/* Espero — marketing site. Brand tokens mirror brand/BRAND.md. */
:root {
  --coral: #ff7a5c;
  --amber: #ffb35c;
  --dawn: linear-gradient(135deg, #ff7a5c 0%, #ffb35c 100%);
  --indigo: #1e2750;
  --indigo-deep: #161d3d;
  --sky: #5c8def;
  --paper: #fbf6ef;
  --sand: #efe7da;
  --ink: #181a27;
  --muted: #7c7689;
  --green: #3cc79a;
  --radius: 20px;
  --maxw: 1080px;
  --shadow: 0 18px 50px -24px rgba(30, 39, 80, 0.35);
  --font-display: 'Plus Jakarta Sans', 'Inter', system-ui, 'Noto Sans', sans-serif;
  --font-body: 'Inter', system-ui, 'Noto Sans', 'Noto Sans CJK SC', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; color: var(--indigo); }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }

/* ---- buttons ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 16px; padding: 13px 22px; border-radius: 999px; border: 0; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease; }
.btn-primary { background: var(--dawn); color: #fff; box-shadow: 0 10px 24px -10px rgba(255, 122, 92, 0.8); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(255, 122, 92, 0.9); }
.btn-ghost { background: rgba(255, 255, 255, 0.08); color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.25); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.16); }
.btn-dark { background: var(--indigo); color: #fff; }
.btn-dark:hover { transform: translateY(-2px); }

/* ---- nav ---- */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(251, 246, 239, 0.85); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(30, 39, 80, 0.07); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav-logo { height: 30px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-weight: 600; font-size: 15px; color: var(--indigo); }
.nav-links a:hover { color: var(--coral); }
.nav-cta { padding: 9px 18px; font-size: 15px; }
.lang-switcher { font-family: var(--font-body); font-size: 14px; font-weight: 600; color: var(--indigo); background: #fff; border: 1px solid rgba(30, 39, 80, 0.15); border-radius: 999px; padding: 7px 12px; cursor: pointer; max-width: 9.5em; }
.lang-switcher:hover { border-color: var(--coral); }
@media (max-width: 720px) { .nav-links .hide-sm { display: none; } .nav-links { gap: 12px; } }

/* RTL (ar/he/fa): flip text + the few absolutely-positioned accents */
[dir='rtl'] body { text-align: right; }
[dir='rtl'] .price .badge { left: auto; right: 30px; }
[dir='rtl'] .price li { padding: 7px 28px 7px 0; }
[dir='rtl'] .price li::before { left: auto; right: 0; }
[dir='rtl'] .faq summary { flex-direction: row-reverse; }
[dir='rtl'] .step .num, [dir='rtl'] .section-head, [dir='rtl'] .cta-final { text-align: center; }

/* ---- hero ---- */
.hero { position: relative; overflow: hidden; background: var(--indigo-deep); color: #fff; padding: 84px 0 96px; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(900px 420px at 78% -8%, rgba(255, 122, 92, 0.32), transparent 60%), radial-gradient(700px 380px at 10% 110%, rgba(92, 141, 239, 0.22), transparent 60%); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero h1 { color: #fff; font-size: 54px; }
.hero .eyebrow { display: inline-block; font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--amber); margin-bottom: 18px; }
.hero .lead { font-size: 20px; color: #c7cdec; max-width: 30em; margin-bottom: 28px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { margin-top: 18px; font-size: 14px; color: #9aa2cf; }
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero h1 { font-size: 40px; }
  .hero { padding: 60px 0 72px; }
}

/* ---- phone / chat mock ---- */
.mock { background: #fff; border-radius: 30px; padding: 16px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.6); border: 1px solid rgba(255, 255, 255, 0.1); }
.mock-top { display: flex; align-items: center; gap: 10px; padding: 6px 6px 14px; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }
.mock-ava { width: 34px; height: 34px; border-radius: 50%; background: var(--dawn); display: grid; place-items: center; color: #fff; font-weight: 800; font-family: var(--font-display); }
.mock-name { font-weight: 700; color: var(--ink); font-size: 15px; line-height: 1.2; }
.mock-sub { font-size: 12px; color: var(--muted); }
.mock-body { padding: 16px 6px 6px; display: flex; flex-direction: column; gap: 12px; background: var(--paper); border-radius: 18px; margin-top: 12px; padding: 16px; }
.b { max-width: 82%; padding: 10px 13px; border-radius: 16px; font-size: 14.5px; }
.b-them { align-self: flex-start; background: #fff; border: 1px solid rgba(0, 0, 0, 0.07); border-bottom-left-radius: 5px; color: var(--ink); }
.b-me { align-self: flex-end; background: var(--dawn); color: #fff; border-bottom-right-radius: 5px; }
.b-tag { display: block; margin-top: 5px; font-size: 11px; color: var(--sky); font-weight: 600; }
.b-orig { align-self: flex-start; font-size: 12px; color: var(--muted); font-style: italic; margin: -4px 0 0 6px; }

/* ---- sections ---- */
section { padding: 84px 0; }
.section-head { text-align: center; max-width: 40em; margin: 0 auto 52px; }
.section-head .kicker { font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral); }
.section-head h2 { font-size: 38px; margin: 12px 0 14px; }
.section-head p { font-size: 18px; color: var(--muted); }
@media (max-width: 720px) { .section-head h2 { font-size: 30px; } section { padding: 60px 0; } }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step { text-align: center; padding: 8px; }
.step .num { width: 46px; height: 46px; border-radius: 50%; background: var(--sand); color: var(--indigo); font-family: var(--font-display); font-weight: 800; font-size: 18px; display: grid; place-items: center; margin: 0 auto 16px; }
.step h3 { font-size: 19px; margin: 0 0 6px; }
.step p { color: var(--muted); font-size: 15px; }
@media (max-width: 720px) { .steps { grid-template-columns: 1fr; gap: 14px; } }

/* features */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid rgba(30, 39, 80, 0.08); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.card .ico { font-size: 26px; }
.card h3 { font-size: 18px; margin: 14px 0 8px; }
.card p { color: var(--muted); font-size: 15px; margin: 0; }
@media (max-width: 860px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .grid { grid-template-columns: 1fr; } }

/* dark band */
.band { background: var(--indigo); color: #fff; border-radius: 28px; padding: 56px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.band h2 { color: #fff; font-size: 32px; }
.band p { color: #c7cdec; font-size: 17px; }
.band .stat { font-family: var(--font-display); font-weight: 800; font-size: 46px; background: var(--dawn); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1; }
.band .stat-row { display: flex; flex-direction: column; gap: 22px; }
.band .stat-row small { display: block; color: #c7cdec; font-size: 15px; font-weight: 500; margin-top: 4px; -webkit-text-fill-color: #c7cdec; }
@media (max-width: 760px) { .band { grid-template-columns: 1fr; padding: 36px; } }

/* pricing */
.prices { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 760px; margin: 0 auto; }
.price { background: #fff; border: 1px solid rgba(30, 39, 80, 0.1); border-radius: var(--radius); padding: 30px; }
.price.feature { border: 2px solid var(--coral); position: relative; box-shadow: var(--shadow); }
.price .badge { position: absolute; top: -13px; left: 30px; background: var(--dawn); color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 12px; letter-spacing: 0.05em; padding: 5px 12px; border-radius: 999px; }
.price h3 { font-size: 20px; margin: 0 0 6px; }
.price .amt { font-family: var(--font-display); font-weight: 800; font-size: 40px; color: var(--indigo); }
.price .amt small { font-size: 16px; color: var(--muted); font-weight: 600; }
.price ul { list-style: none; padding: 0; margin: 18px 0 22px; }
.price li { padding: 7px 0 7px 28px; position: relative; color: var(--ink); font-size: 15px; }
.price li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 800; }
.price .alt { color: var(--muted); font-size: 13px; margin-top: 14px; }
@media (max-width: 620px) { .prices { grid-template-columns: 1fr; } }

/* faq */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid rgba(30, 39, 80, 0.1); padding: 18px 4px; }
.faq summary { cursor: pointer; font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--indigo); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--coral); font-size: 24px; font-weight: 400; }
.faq details[open] summary::after { content: '–'; }
.faq p { margin: 12px 0 2px; color: var(--muted); font-size: 15.5px; }

/* cta band */
.cta-final { text-align: center; }
.cta-final .inner { background: var(--dawn); border-radius: 28px; padding: 60px 32px; color: #fff; }
.cta-final h2 { color: #fff; font-size: 38px; }
.cta-final p { color: rgba(255, 255, 255, 0.92); font-size: 18px; max-width: 30em; margin: 0 auto 26px; }
.store-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.store { display: inline-flex; align-items: center; gap: 10px; background: #fff; color: var(--indigo); padding: 12px 22px; border-radius: 14px; font-family: var(--font-display); font-weight: 700; }
.store small { display: block; font-size: 11px; font-weight: 600; color: var(--muted); letter-spacing: 0.03em; }
.store.soon { opacity: 0.82; }

/* footer */
.footer { background: var(--indigo-deep); color: #aeb6dc; padding: 56px 0 40px; }
.footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer img { height: 26px; margin-bottom: 14px; }
.footer h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em; margin: 0 0 12px; }
.footer a { display: block; color: #aeb6dc; padding: 5px 0; font-size: 15px; }
.footer a:hover { color: #fff; }
.footer .legal { grid-column: 1 / -1; border-top: 1px solid rgba(255, 255, 255, 0.1); margin-top: 16px; padding-top: 24px; font-size: 13px; color: #7e87b8; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
@media (max-width: 720px) { .footer .wrap { grid-template-columns: 1fr 1fr; } }

/* legal / content pages */
.doc { max-width: 760px; margin: 0 auto; padding: 56px 24px 80px; }
.doc h1 { font-size: 38px; margin-bottom: 8px; }
.doc h2 { font-size: 24px; margin: 38px 0 10px; }
.doc h3 { font-size: 18px; margin: 24px 0 6px; }
.doc p, .doc li { color: #3a3550; font-size: 16px; }
.doc ul { padding-left: 22px; }
.doc .updated { color: var(--muted); font-size: 14px; }
.doc .back { display: inline-block; margin-bottom: 24px; color: var(--coral); font-weight: 700; }
.doc table { width: 100%; border-collapse: collapse; margin: 14px 0; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border: 1px solid rgba(30, 39, 80, 0.12); font-size: 15px; vertical-align: top; }
.doc th { background: var(--sand); font-family: var(--font-display); }
.pill { display: inline-block; font-size: 12px; font-weight: 700; padding: 2px 9px; border-radius: 999px; }
.pill.yes { background: rgba(60, 199, 154, 0.16); color: #1f8c69; }
.pill.no { background: rgba(255, 122, 92, 0.16); color: #c2502f; }

/* Invite landing (espero.live/i/<code>) */
.invite-wrap { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; padding: 32px 18px; background: var(--paper); }
.invite-logo img { height: 30px; }
.invite-card { width: 100%; max-width: 440px; background: #fff; border-radius: 24px; padding: 36px 28px; text-align: center; box-shadow: 0 18px 50px rgba(30, 39, 80, 0.12); border: 1px solid rgba(30, 39, 80, 0.06); }
.invite-emoji { font-size: 46px; line-height: 1; }
.invite-title { font-size: 26px; margin: 14px 0 0; }
.invite-sub { color: var(--muted); font-size: 16px; line-height: 1.5; margin: 12px 0 0; }
.invite-sub strong { color: var(--ink); }
.invite-code-box { margin: 22px 0 4px; padding: 14px; background: var(--sand); border-radius: 14px; }
.invite-code-label { display: block; font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.invite-code { display: block; margin-top: 4px; font-family: var(--font-display); font-size: 24px; font-weight: 800; color: var(--indigo); letter-spacing: 0.12em; }
.invite-open { width: 100%; justify-content: center; margin-top: 22px; }
.invite-noapp { color: var(--muted); font-size: 14px; margin: 26px 0 12px; }
.invite-stores { margin-bottom: 4px; }
.invite-learn { display: inline-block; margin-top: 22px; color: var(--coral); font-weight: 700; font-size: 15px; }

/* Inline SVG icons (replacing emoji) */
.card .ico { line-height: 1; }
.card .ico svg { width: 30px; height: 30px; color: var(--coral); display: block; }
.invite-emoji svg { width: 48px; height: 48px; color: var(--coral); }
.b-tag .tag-ico { width: 12px; height: 12px; vertical-align: -1px; }
.th-ico { width: 18px; height: 18px; vertical-align: -3px; color: var(--indigo); }