/* System fonts only — no external requests, zero @import, no Google Fonts link.
   Keeps LCP low and removes privacy/DNS dependency on external font providers. */

:root {
  --rose-light: #fbe7e5;
  --rose:       #e8b4b8;
  --rose-deep:  #9c5d67;
  --cream:      #fdf6ef;
  --gold:       #c19a6b;
  --gold-dark:  #a07d54;
  --ink:        #3a2b2f;
  --sage:       #8fa87f;
  --hairline:   #e6d7c2;
  --card-bg:    #ffffff;
  --on-gold:    #ffffff;
  --shadow-soft: 0 8px 24px rgba(58, 43, 47, 0.08);
  --radius:     14px;
  --radius-lg:  20px;
  --max-w:      1100px;
  --font-serif: Georgia, "Times New Roman", Cambria, serif;
  --font-sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Noto Sans Devanagari", sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
}

/* Site header */
.site-header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--hairline);
  background: color-mix(in srgb, var(--cream) 95%, transparent);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  display: inline-block;
  width: 28px;
  height: 28px;
  background-image: url('/favicon.svg?v=b96f7e8ca3');
  background-size: contain;
  background-repeat: no-repeat;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* Hero section */
.hero {
  background:
    linear-gradient(180deg, rgba(253, 246, 239, 0.1) 0%, rgba(253, 246, 239, 0.85) 80%, var(--cream) 100%),
    url('/assets/countdown-bg.webp?v=50b3cf6e03') center/cover no-repeat;
  text-align: center;
}

.hero-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 56px 20px 48px;
}

@media (min-width: 640px) {
  .hero-inner {
    padding: 96px 24px 72px;
  }
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
  line-height: 1.25;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--rose-deep);
  margin-bottom: 32px;
  font-weight: 500;
}

.cta-sub {
  margin-top: 12px;
  font-size: 0.875rem;
  color: var(--ink);
  opacity: 0.7;
}

.cta-note {
  margin-top: 8px;
  font-size: 0.8125rem;
  color: var(--ink);
  opacity: 0.6;
}

/* CTA button */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--rose-deep) 0%, var(--gold) 100%);
  color: var(--on-gold);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  min-height: 44px;
  transition: filter 0.15s ease, transform 0.1s ease;
}

.cta:hover {
  filter: brightness(1.05);
}

.cta:active {
  transform: translateY(1px);
}

.cta:focus-visible {
  outline: 3px solid var(--gold-dark);
  outline-offset: 3px;
}

.cta-secondary {
  background: linear-gradient(225deg, var(--rose-deep) 0%, var(--gold) 100%);
}

/* Tiers section */
.tiers {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 56px 24px;
  border-top: 1px solid var(--hairline);
}

.tiers h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  text-align: center;
  color: var(--ink);
  margin-bottom: 8px;
}

.tiers-sub {
  text-align: center;
  color: var(--ink);
  opacity: 0.75;
  margin-bottom: 36px;
  font-size: 1rem;
}

.tier-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .tier-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .tier-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.tier {
  background: var(--card-bg);
  border: 1px solid var(--rose);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-soft);
  position: relative;
}

.tier-free {
  border-left: 3px solid var(--sage);
}

.tier.recommended {
  border: 2px solid var(--gold);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--gold) 15%, transparent), var(--shadow-soft);
}

.tier-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--on-gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.tier-name {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}

.tier-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tier-bullets li {
  font-size: 0.875rem;
  color: var(--ink);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.tier-bullets li::before {
  content: "·";
  position: absolute;
  left: 4px;
  color: var(--gold);
  font-weight: 700;
}

.tier-anti {
  margin-top: 16px;
  font-size: 0.8125rem;
  color: var(--rose-deep);
  font-style: italic;
  border-top: 1px solid var(--hairline);
  padding-top: 12px;
}

/* Closing section */
.closing {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 56px 24px;
  text-align: center;
  border-top: 1px solid var(--hairline);
}

.closing h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
}

.closing p {
  font-size: 1rem;
  color: var(--ink);
  opacity: 0.8;
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

/* Site footer */
.site-footer {
  background: color-mix(in srgb, var(--rose-light) 50%, var(--cream));
  border-top: 1px solid var(--hairline);
  text-align: center;
  padding: 32px 24px;
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--ink);
  opacity: 0.75;
  margin-bottom: 8px;
}

.footer-meta {
  font-size: 0.8125rem;
  color: var(--ink);
  opacity: 0.6;
}

.footer-meta a {
  color: var(--rose-deep);
  text-decoration: none;
}

.footer-meta a:hover {
  text-decoration: underline;
}

.footer-meta a:focus-visible {
  outline: 3px solid var(--gold-dark);
  outline-offset: 2px;
  border-radius: 2px;
}