/* ============================================================
   Bocce Bocce — Stylesheet
   Sparse. Alluring. Luxury.
   ============================================================ */

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

:root {
  --bg:        #1C1C1E;
  --surface:   #2C2C2E;
  --accent:    #C9A84C;
  --accent-15: rgba(201, 168, 76, 0.15);
  --accent-25: rgba(201, 168, 76, 0.25);
  --text:      #FFFFFF;
  --text-60:   rgba(255, 255, 255, 0.60);
  --text-35:   rgba(255, 255, 255, 0.35);
  --text-15:   rgba(255, 255, 255, 0.15);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.font-serif { font-family: Georgia, "Times New Roman", serif; }

/* ── Layout ───────────────────────────────────────────────── */
.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(28, 28, 30, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--text-15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 52px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.01em;
  font-weight: normal;
}

.nav-logo img {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-family: "SF Mono", "Menlo", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-35);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: 64px 0 100px;
  text-align: center;
}

.hero-icon {
  width: 140px;
  height: 140px;
  display: block;
  margin: 0 auto 32px;
}

.hero-appname {
  font-size: clamp(40px, 8vw, 64px);
  color: var(--accent);
  font-weight: normal;
  line-height: 1.1;
  margin-bottom: 10px;
  letter-spacing: 0.01em;
}

.hero-eyebrow {
  font-family: "SF Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero-headline {
  font-size: clamp(28px, 4.5vw, 44px);
  color: var(--text);
  font-weight: normal;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.hero-body {
  font-size: 18px;
  color: var(--text-60);
  margin-bottom: 52px;
  letter-spacing: 0.01em;
}

.hero-btn {
  margin-bottom: 28px;
}

.hero-footnote {
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-35);
}

/* ── Demo Video ───────────────────────────────────────────── */
.demo-video {
  display: block;
  width: 100%;
  border-radius: 14px;
  background: #000;
  margin: 40px 0 48px;
}

/* ── Rule ─────────────────────────────────────────────────── */
.rule {
  height: 1px;
  background: var(--text-15);
  margin: 0;
}

/* ── Modes ────────────────────────────────────────────────── */
.modes { padding: 100px 0; }

.modes-grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0 48px;
  align-items: start;
}

.mode-divider {
  background: var(--text-15);
  height: 100%;
  min-height: 120px;
}

.mode-label {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.mode-title {
  font-size: 26px;
  font-weight: normal;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 14px;
}

.mode-body {
  font-size: 14px;
  color: var(--text-60);
  line-height: 1.7;
}

/* ── How It Works ─────────────────────────────────────────── */
.how { padding: 100px 0; }

.section-eyebrow {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 52px;
}

.how-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.how-list li {
  display: flex;
  gap: 28px;
  align-items: baseline;
}

.how-num {
  font-family: "SF Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--accent);
  flex-shrink: 0;
  width: 24px;
}

.how-list li div {
  font-size: 16px;
  color: var(--text-60);
  line-height: 1.65;
}

.how-list li strong {
  color: var(--text);
  font-weight: 600;
}

/* ── CTA Section ──────────────────────────────────────────── */
.cta-section {
  padding: 100px 0 112px;
  text-align: center;
}

.cta-headline {
  font-size: clamp(28px, 4vw, 42px);
  color: var(--text);
  font-weight: normal;
  line-height: 1.25;
  margin-bottom: 44px;
  letter-spacing: -0.01em;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
}

.btn:hover { opacity: 0.85; text-decoration: none; }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--text-15);
  padding: 36px 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 32px;
}

.footer-inner .footer-copy {
  text-align: right;
}

.footer-logo {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 15px;
  color: var(--accent);
  font-weight: normal;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-35);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--accent); }

.footer-copy {
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-35);
}

/* ── Support & Privacy shared ─────────────────────────────── */
.page-header {
  padding: 96px 0 64px;
}

.page-header-eyebrow {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.page-header h1 {
  font-size: clamp(32px, 5vw, 50px);
  color: var(--text);
  font-weight: normal;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.page-header p {
  font-size: 16px;
  color: var(--text-60);
  max-width: 440px;
}

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-section { padding: 0 0 96px; }

.faq-section-label {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
}

.faq { display: flex; flex-direction: column; }

.faq-item {
  border-top: 1px solid var(--text-15);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--text-15);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  gap: 16px;
}

.faq-question::-webkit-details-marker { display: none; }

.faq-chevron {
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.25s;
}

details[open] .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  padding-bottom: 22px;
  font-size: 14px;
  color: var(--text-60);
  line-height: 1.7;
  max-width: 520px;
}

.faq-answer a { color: var(--accent); }

.faq-answer ul {
  list-style: none;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.faq-answer ul li {
  padding-left: 20px;
  position: relative;
  color: var(--text-60);
}

.faq-answer ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ── Contact Form ─────────────────────────────────────────── */
.contact-section { padding: 64px 0 96px; border-top: 1px solid var(--text-15); }

.contact-label {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.contact-section h2 {
  font-size: 32px;
  color: var(--text);
  font-weight: normal;
  margin-bottom: 12px;
}

.contact-section > .container > p {
  font-size: 15px;
  color: var(--text-60);
  margin-bottom: 48px;
}

.form-group { margin-bottom: 24px; }

label {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

input[type="text"],
input[type="email"],
textarea,
select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--text-15);
  border-radius: 8px;
  color: var(--text);
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 15px;
  padding: 13px 16px;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
}

input::placeholder,
textarea::placeholder { color: var(--text-35); }

textarea { resize: vertical; min-height: 120px; }

.form-success {
  display: none;
  padding: 14px 16px;
  background: rgba(201, 168, 76, 0.08);
  border: 1px solid var(--accent);
  border-radius: 8px;
  color: var(--accent);
  font-family: "SF Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  margin-top: 16px;
}

/* ── Privacy Prose ────────────────────────────────────────── */
.prose-section { padding: 0 0 96px; }

.prose h2 {
  font-size: 22px;
  color: var(--text);
  font-weight: normal;
  margin: 56px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--text-15);
}

.prose h3 {
  font-size: 15px;
  font-family: -apple-system, system-ui, sans-serif;
  font-weight: 600;
  color: var(--text);
  margin: 28px 0 8px;
}

.prose p {
  font-size: 15px;
  color: var(--text-60);
  line-height: 1.75;
  margin-bottom: 16px;
}

.prose ul {
  list-style: none;
  margin-bottom: 16px;
}

.prose ul li {
  font-size: 15px;
  color: var(--text-60);
  padding: 5px 0 5px 20px;
  position: relative;
  line-height: 1.6;
}

.prose ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.prose a { color: var(--accent); text-decoration: none; }
.prose a:hover { text-decoration: underline; }

.privacy-lede {
  background: var(--surface);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 24px 28px;
  margin-bottom: 16px;
}

.privacy-lede-label {
  display: block;
  font-family: "SF Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.privacy-lede p {
  font-size: 15px;
  color: var(--text);
  margin: 0;
  line-height: 1.7;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 580px) {
  .container { padding: 0 24px; }
  .nav-inner { padding: 0 24px; }
  .footer-inner { padding: 0 24px; flex-direction: column; gap: 20px; text-align: center; }
  .footer-links { justify-content: center; }

  .hero { padding: 80px 0 72px; }
  .hero-icon { width: 96px; height: 96px; border-radius: 22px; margin-bottom: 40px; }

  .modes { padding: 72px 0; }
  .modes-grid { grid-template-columns: 1fr; gap: 48px 0; }
  .mode-divider { display: none; }

  .how { padding: 72px 0; }
  .cta-section { padding: 72px 0 80px; }
}