:root {
    --primary: #e9b8cd;
    --primary-dark: #b88199;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --text: #202020;
    --muted: #666666;
    --radius: 18px;
    --shadow: 0 18px 48px rgba(17,17,17,.10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text); background: var(--light); line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
header, .site-header { background: linear-gradient(135deg, var(--white), #fff7fb); border-bottom: 1px solid rgba(0,0,0,.06); position: sticky; top: 0; z-index: 1000; }
.header-inner { width: min(1160px, calc(100% - 32px)); margin: 0 auto; min-height: 72px; display: grid; grid-template-columns: 48px 1fr 48px; align-items: center; gap: 12px; }
.logo { display: flex; justify-content: center; align-items: center; }
.logo img { width: 132px; max-height: 54px; object-fit: contain; }
.main-nav, .header-actions { display: none; }
.mobile-menu-toggle { width: 42px; height: 42px; border: 0; border-radius: 999px; background: var(--primary); color: var(--black); font-size: 23px; font-weight: 800; cursor: pointer; box-shadow: 0 8px 20px rgba(0,0,0,.12); }
.mobile-nav { display: none; width: min(1160px, calc(100% - 32px)); margin: 0 auto 12px; padding: 14px; background: var(--white); border-radius: 18px; box-shadow: var(--shadow); gap: 8px; }
.mobile-nav.is-open { display: grid; }
.mobile-nav a { padding: 11px 13px; border-radius: 12px; background: var(--light); font-weight: 700; }
.mobile-actions { display: flex; justify-content: center; gap: 10px; padding: 0 16px 14px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 999px; padding: 13px 24px; background: linear-gradient(135deg, var(--primary), #f7cfe0); color: var(--black); font-weight: 800; box-shadow: 0 12px 26px rgba(0,0,0,.16); cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-small { padding: 10px 18px; font-size: 14px; }
.btn-alt { background: linear-gradient(135deg, var(--mid), var(--black)); color: var(--white); }
.hero, .banner { background: radial-gradient(circle at 85% 20%, rgba(255,255,255,.38), transparent 30%), linear-gradient(135deg, var(--black), var(--mid)); color: var(--white); padding: 44px 0; }
.container { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.hero-grid { display: grid; gap: 26px; align-items: center; }
.hero h1, .page-hero h1 { margin: 0 0 16px; font-size: clamp(30px, 8vw, 58px); line-height: 1.1; letter-spacing: -.04em; }
.hero p, .page-hero p { color: rgba(255,255,255,.84); font-size: 17px; margin: 0 0 22px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; padding: 0; list-style: none; }
.hero-tags li, .tag { padding: 9px 12px; border-radius: 999px; background: rgba(233,184,205,.18); border: 1px solid rgba(233,184,205,.45); color: #fff; font-weight: 700; font-size: 13px; }
.hero-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 24px; padding: 18px; box-shadow: var(--shadow); }
section { padding: 46px 0; }
.section-title { margin: 0 0 14px; color: var(--black); font-size: clamp(24px, 5vw, 38px); line-height: 1.2; letter-spacing: -.03em; }
.section-lead { color: var(--muted); margin: 0 0 22px; max-width: 820px; }
.grid { display: grid; gap: 18px; }
.card { background: var(--white); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); border: 1px solid rgba(0,0,0,.05); }
.card h2, .card h3 { margin-top: 0; color: var(--black); line-height: 1.25; }
.card p:last-child { margin-bottom: 0; }
.notice { border-left: 5px solid var(--primary); background: #fff; border-radius: 18px; padding: 18px 20px; box-shadow: var(--shadow); color: var(--mid); }
.faq { display: grid; gap: 14px; }
.faq details { background: var(--white); border-radius: 16px; padding: 18px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--black); }
.link-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.link-list a { color: var(--black); background: rgba(233,184,205,.42); border-radius: 999px; padding: 9px 13px; font-weight: 800; }
.steps { counter-reset: step; display: grid; gap: 14px; }
.step { counter-increment: step; position: relative; padding-left: 58px; }
.step:before { content: counter(step); position: absolute; left: 18px; top: 20px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--primary); color: var(--black); font-weight: 900; }
.footer { background: var(--black); color: rgba(255,255,255,.82); padding: 42px 0; }
.footer-grid { display: grid; gap: 24px; }
.footer-logo img { width: 130px; max-height: 52px; object-fit: contain; margin-bottom: 12px; }
.footer-nav { display: grid; gap: 8px; }
.footer-nav a { color: var(--white); font-weight: 700; }
.footer-note strong { display: inline-flex; padding: 6px 12px; border-radius: 999px; background: var(--primary); color: var(--black); margin-bottom: 8px; }
.page-hero { background: linear-gradient(135deg, var(--dark), var(--black)); color: var(--white); padding: 40px 0; }
.content-narrow { max-width: 900px; }
.cta-box { background: linear-gradient(135deg, var(--primary), #f8d5e4); border-radius: 24px; padding: 26px; color: var(--black); box-shadow: var(--shadow); }
@media (min-width: 768px) {
    .header-inner { grid-template-columns: auto 1fr auto; min-height: 82px; }
    .mobile-menu-toggle, .mobile-nav, .mobile-actions { display: none !important; }
    .logo { justify-content: flex-start; }
    .logo img { width: 150px; }
    .main-nav { display: flex; justify-content: center; gap: 8px; }
    .main-nav a { padding: 10px 14px; border-radius: 999px; font-weight: 800; color: var(--black); }
    .main-nav a:hover { background: rgba(233,184,205,.35); }
    .header-actions { display: flex; justify-content: flex-end; gap: 10px; }
    .hero-grid { grid-template-columns: 1.1fr .9fr; }
    .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1.2fr .7fr 1fr; }
}
@media (min-width: 1024px) {
    .header-inner { width: min(1220px, calc(100% - 64px)); gap: 28px; }
    .container { width: min(1160px, calc(100% - 64px)); }
    section { padding: 66px 0; }
    .hero, .banner { padding: 72px 0; }
    .main-nav { gap: 14px; }
    .logo img { width: 168px; }
}