/* અનંતની યાત્રા — public website. Tokens and base components come from tokens.css (Organic design system). */
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { font-family: 'Figtree', 'Noto Sans Gujarati', system-ui, sans-serif; font-size: 16px; line-height: 1.6; }
.gu { font-family: 'Noto Sans Gujarati', 'Figtree', system-ui, sans-serif; }
h1.gu, h2.gu, .nav-brand.gu, h2 .gu { font-family: 'Noto Sans Gujarati', 'Caprasimo', system-ui, sans-serif; font-weight: 700; letter-spacing: 0; }
h2 .en { font-family: var(--font-heading); font-weight: 400; color: var(--color-neutral-600); font-size: 0.7em; }
.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }

/* — top bar — */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--color-bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-divider); }
.top .nav { padding: 12px 0; gap: 22px; flex-wrap: wrap; }
.nav-brand { font-size: 22px; color: var(--color-accent-700); }
.top .nav a:not(.btn) { font-size: 14px; color: var(--color-neutral-800); }
.top .nav a:not(.btn):hover { color: var(--color-accent); }
.top .btn { font-size: 14px; }
@media (max-width: 720px) { .top .nav a:not(.btn):not(.nav-brand) { display: none; } }

/* — hero — */
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; padding: 64px 0 40px; }
.kicker { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-2-700); margin-bottom: 14px; }
.hero h1 { font-size: clamp(44px, 7vw, 76px); line-height: 1.05; margin: 0 0 6px; color: var(--color-accent-700); }
.lede-en { font-family: var(--font-heading); font-size: clamp(22px, 3vw, 30px); color: var(--color-neutral-800); margin: 0 0 22px; }
.lede { font-size: 19px; line-height: 1.7; margin: 0 0 8px; }
.lede-sub { color: var(--color-neutral-700); margin: 0 0 26px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-lg { font-size: 16px; padding: 14px 24px; }
.btn-secondary { background: var(--color-surface); }
.fine { font-size: 13px; color: var(--color-neutral-600); margin: 16px 0 0; }
.hero-art { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4 / 3; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; gap: 28px; padding-top: 36px; } .hero-art { order: -1; aspect-ratio: 16 / 10; } }

/* — stats — */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 18px 0 40px; }
.stat { background: var(--color-surface); border-radius: var(--radius-lg); padding: 18px 20px; display: flex; flex-direction: column; }
.stat b { font-family: var(--font-heading); font-weight: 400; font-size: 38px; line-height: 1; color: var(--color-accent-700); }
.stat span { font-size: 16px; font-weight: 600; margin-top: 8px; }
.stat small { font-size: 12px; color: var(--color-neutral-600); }
@media (max-width: 720px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* — pillars — */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; padding-bottom: 56px; }
.pillar { padding: 0; overflow: hidden; gap: 0; }
.pillar figure { aspect-ratio: 16 / 10; overflow: hidden; }
.pillar figure img { width: 100%; height: 100%; object-fit: cover; }
.pillar-body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pillar h2 { font-size: 30px; margin: 0; }
.pillar p { margin: 0; font-size: 15px; color: var(--color-neutral-800); }
.pillar ul { margin: 4px 0 8px; padding-left: 18px; font-size: 14px; line-height: 1.75; color: var(--color-neutral-700); }
.pillar .btn { align-self: flex-start; margin-top: auto; }
@media (max-width: 900px) { .pillars { grid-template-columns: 1fr; } .pillar figure { aspect-ratio: 16 / 7; } }

/* — install — */
.install { padding: 0 0 56px; }
.install-head { max-width: 680px; margin-bottom: 22px; }
.install-head h2, .about h2 { font-size: 32px; }
.steps { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.step { padding: 24px 26px; }
.step h3 { font-size: 22px; margin-bottom: 6px; }
.step ol { margin: 0; padding-left: 22px; line-height: 1.9; font-family: 'Noto Sans Gujarati', 'Figtree', sans-serif; }
@media (max-width: 720px) { .steps { grid-template-columns: 1fr; } }

/* — about — */
.about { padding: 0 0 64px; }
.about-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.about-cols p { font-size: 16px; line-height: 1.8; margin: 0; }
@media (max-width: 860px) { .about-cols { grid-template-columns: 1fr; gap: 16px; } }

/* — footer — */
.foot { background: var(--color-neutral-900); color: var(--color-neutral-300); padding: 40px 0 48px; }
.foot-in { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.foot-line { font-size: 18px; color: var(--color-neutral-100); }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; font-size: 14px; }
.foot-links a { color: var(--color-accent-300); text-decoration: none; }
.foot-links a:hover { text-decoration: underline; }
.foot .fine { color: var(--color-neutral-500); margin: 0; }