/* FucharMonk shared site styles: tokens, buttons, header, footer */

:root {
  --bg: #FAF7F1; --bg2: #F4EFE5; --card: #FFFFFF; --line: #E9E2D4; --line2: #F1ECE2;
  --ink: #142235; --text: #2B3A4C; --muted: #6B7685; --faint: #9AA3AF;
  --blue: #1B75BB; --blue-d: #13568B; --orange: #F7941D; --orange2: #FBB03B;
  --red: #E42528; --green: #1FA35C; --gold: #F5B70A;
  --navy: #0D1B2A; --navy2: #13263A;
  --r-lg: 24px; --r-md: 16px; --r-sm: 12px;
  --shadow-1: 0 1px 2px rgba(20,34,53,.04), 0 4px 16px rgba(20,34,53,.05);
  --shadow-2: 0 2px 6px rgba(20,34,53,.05), 0 24px 60px rgba(20,34,53,.12);
  --font: "Plus Jakarta Sans", -apple-system, "Segoe UI", Inter, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; }
.container { width: min(1160px, 100% - 40px); margin: 0 auto; }
@media (max-width: 520px) { .container { width: calc(100% - 32px); } }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font: 700 14.5px/1 var(--font); padding: 13px 22px; border-radius: 12px; cursor: pointer; border: 0; white-space: nowrap; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s; }
.btn-primary { color: #fff; background: linear-gradient(135deg, #F99B2A 0%, #F7941D 45%, #EE7F0B 100%); box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 8px 22px rgba(238,127,11,.32); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 12px 28px rgba(238,127,11,.42); }
.btn-ghost { color: var(--ink); background: rgba(255,255,255,.7); border: 1px solid var(--line); }
.btn-ghost:hover { background: #fff; border-color: #D9CEB9; }
.btn-lg { padding: 17px 28px; font-size: 16px; border-radius: 14px; }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; transition: background .25s, box-shadow .25s, border-color .25s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(250,247,241,.82); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(20,34,53,.05); }
.nav { height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand img { width: 38px; height: 38px; border-radius: 50%; box-shadow: 0 0 0 1px var(--line), 0 4px 12px rgba(20,34,53,.10); }
.brand-name { font-size: 18px; font-weight: 800; letter-spacing: -.02em; color: var(--blue); line-height: 1.05; }
.brand-name em { font-style: normal; color: var(--orange); }
.brand-sub { font-size: 11px; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { font-size: 14.5px; font-weight: 600; color: var(--text); padding: 9px 13px; border-radius: 10px; transition: background .15s, color .15s; }
.nav-links a:hover { background: rgba(20,34,53,.05); color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 8px; }
.nav-cta .signin { font-size: 14.5px; font-weight: 700; color: var(--ink); padding: 10px 14px; border-radius: 10px; }
.nav-cta .signin:hover { background: rgba(20,34,53,.05); }
.nav-cta .btn { padding: 11px 18px; }
.menu-btn { display: none; width: 42px; height: 42px; border-radius: 11px; border: 1px solid var(--line); background: #fff; cursor: pointer; align-items: center; justify-content: center; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after { display: block; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; position: relative; transition: transform .25s, background .2s; }
.menu-btn span::before, .menu-btn span::after { content: ""; position: absolute; left: 0; }
.menu-btn span::before { top: -6px; } .menu-btn span::after { top: 6px; }
.menu-open .menu-btn span { background: transparent; }
.menu-open .menu-btn span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-btn span::after { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu { display: none; }
@media (max-width: 900px) {
  .nav-links, .nav-cta .signin { display: none; }
  .menu-btn { display: inline-flex; }
  .mobile-menu { display: block; max-height: 0; overflow: hidden; transition: max-height .3s ease; background: rgba(250,247,241,.97); backdrop-filter: blur(14px); }
  .menu-open .mobile-menu { max-height: 420px; border-bottom: 1px solid var(--line); }
  .mobile-menu nav { display: flex; flex-direction: column; padding: 6px 20px 20px; }
  .mobile-menu a { font-size: 16px; font-weight: 600; padding: 13px 4px; border-bottom: 1px solid var(--line2); }
  .mobile-menu .btn { margin-top: 14px; }
  .site-header.menu-open { background: rgba(250,247,241,.97); }
}
@media (max-width: 420px) { .nav-cta .btn { padding: 10px 14px; font-size: 13.5px; } .brand-sub { display: none; } }

/* ---------- footer ---------- */
.site-footer { position: relative; z-index: 1; background: var(--navy); color: rgba(255,255,255,.72); margin-top: clamp(64px, 10vh, 112px); }
.foot-top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(4, minmax(0, 1fr)); gap: 36px; padding: 64px 0 48px; }
@media (max-width: 920px) { .foot-top { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-brand { grid-column: 1 / -1; } }
.foot-brand .brand-name { color: #fff; }
.foot-brand .brand-name em { color: var(--orange2); }
.foot-brand .brand-sub { color: rgba(255,255,255,.5); }
.foot-brand .brand img { box-shadow: 0 0 0 1px rgba(255,255,255,.15); }
.foot-brand p { font-size: 14px; line-height: 1.7; margin-top: 18px; max-width: 340px; color: rgba(255,255,255,.62); }
.foot-brand .mail { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 14px; font-weight: 700; color: #fff; padding: 10px 14px; border-radius: 11px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); }
.foot-brand .mail:hover { background: rgba(255,255,255,.1); }
.foot-col h4 { font-size: 12.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.foot-col a { display: block; font-size: 14.5px; padding: 6px 0; color: rgba(255,255,255,.66); transition: color .15s; }
.foot-col a:hover { color: var(--orange2); }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding: 22px 0 28px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; color: rgba(255,255,255,.5); }
.foot-bottom .made { display: inline-flex; align-items: center; gap: 7px; }
.foot-bottom a:hover { color: #fff; }

/* ---------- reveal ---------- */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .rv { opacity: 1; transform: none; }
}