/* ══════════════════════════════════════════
   Center-alfa — Landing Page Styles
   ══════════════════════════════════════════ */

.page { position: relative; z-index: 3; min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px 24px; }

/* ── Tag ── */
.tag { display: inline-block; font-family: var(--font-body); font-weight: 500; font-size: 0.7rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--accent); background: var(--accent-dim); padding: 6px 18px; border-radius: 100px; margin-bottom: 32px; animation: fadeIn 1s 0.2s ease both; }

/* ── Hero ── */
.hero { text-align: center; max-width: 680px; margin-bottom: 56px; }
.hero h1 { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 28px; animation: fadeIn 1s 0.4s ease both; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p { font-size: 1.05rem; line-height: 1.7; color: var(--text-muted); font-weight: 300; max-width: 560px; margin: 0 auto; animation: fadeIn 1s 0.6s ease both; }

/* ── Features ── */
.features { display: flex; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; max-width: 680px; width: 100%; margin-bottom: 56px; animation: fadeIn 1s 0.8s ease both; }
.feature { flex: 1; background: var(--surface); padding: 24px 20px; text-align: center; transition: background 0.3s ease; }
.feature:hover { background: var(--surface-hover); }
.feature-icon { font-size: 1.4rem; margin-bottom: 10px; display: block; opacity: 0.7; }
.feature-label { font-family: var(--font-display); font-weight: 700; font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); line-height: 1.5; }

/* ── CTA section ── */
.cta-section { text-align: center; max-width: 480px; width: 100%; animation: fadeIn 1s 1s ease both; }
.cta-section h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; letter-spacing: 0.02em; }
.cta-section p { font-size: 0.88rem; color: var(--text-dim); margin-bottom: 24px; font-weight: 300; }

/* ── Email form ── */
.email-form { display: flex; gap: 0; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--surface); transition: border-color 0.3s ease; }
.email-form:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
.email-form input { flex: 1; background: transparent; border: none; outline: none; padding: 16px 20px; font-family: var(--font-body); font-size: 0.95rem; color: var(--text); min-width: 0; }
.email-form input::placeholder { color: var(--text-dim); }
.email-form button { background: var(--accent); color: var(--bg); border: none; padding: 16px 28px; font-family: var(--font-display); font-weight: 700; font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer; transition: all 0.2s ease; white-space: nowrap; }
.email-form button:hover { background: #33eb91; padding-left: 32px; padding-right: 32px; }
.form-note { font-size: 0.72rem; color: var(--text-dim); margin-top: 14px; font-weight: 300; }
.success-msg { display: none; padding: 18px 24px; background: var(--accent-dim); border: 1px solid var(--accent); border-radius: 10px; color: var(--accent); font-size: 0.9rem; font-weight: 500; text-align: center; animation: fadeIn 0.4s ease; }
.success-msg.show { display: block; }

@media (max-width: 600px) {
  .features { flex-direction: column; }
  .email-form { flex-direction: column; }
  .email-form button { padding: 16px; }
  .hero { margin-bottom: 40px; }
}