/* landing.css — styles for the public landing page only */
@import "fonts.css";

/* Persian typography for landing page */
[lang="fa"], [lang="fa"] body {
  font-family: "Vazirmatn", "Vazir", system-ui, -apple-system, sans-serif;
  direction: rtl;
}
[lang="fa"] .lp-hero h1,
[lang="fa"] .lp-hero p,
[lang="fa"] .lp-hero-eyebrow,
[lang="fa"] .feat-title,
[lang="fa"] .feat-desc,
[lang="fa"] .step-title,
[lang="fa"] .step-desc,
[lang="fa"] .lp-section-title,
[lang="fa"] .lp-section-sub,
[lang="fa"] .lp-cta h2,
[lang="fa"] .lp-cta p {
  font-family: "Vazirmatn", "Vazir", system-ui, sans-serif;
  direction: rtl;
  text-align: inherit;
  line-height: 1.8;
}

.lp-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-block-end: 1px solid var(--color-border);
}
.lp-nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 0.875rem;
}

/* Hero */
.lp-hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 55%, #3b82f6 100%);
  color: #fff;
  padding-block: 4rem 4.5rem;
  overflow: hidden;
}
.lp-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 768px) {
  .lp-hero-inner { grid-template-columns: 1fr 1fr; gap: 3rem; }
}
.lp-hero-text { text-align: center; }
@media (min-width: 768px) { .lp-hero-text { text-align: start; } }
[dir="rtl"] .lp-hero-text { text-align: center; }
@media (min-width: 768px) { [dir="rtl"] .lp-hero-text { text-align: end; } }

.lp-hero-img { display: none; }
@media (min-width: 768px) { .lp-hero-img { display: flex; align-items: center; justify-content: center; } }
.lp-hero-img img {
  width: 100%; max-width: 500px;
  border-radius: 1.25rem;
  box-shadow: 0 24px 64px rgba(0,0,0,.35);
}

.lp-hero-eyebrow {
  display: inline-block;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 999px;
  padding: 0.25rem 0.875rem;
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-block-end: 1.25rem;
}
.lp-hero h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800; line-height: 1.15;
}
.lp-hero p {
  margin: 0 auto 2rem;
  max-width: 42ch;
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  opacity: .88; line-height: 1.65;
}
@media (min-width: 768px) { .lp-hero p { margin-inline: 0; } }
.lp-hero-btns { display: flex; gap: 0.875rem; justify-content: center; flex-wrap: wrap; }
@media (min-width: 768px) { .lp-hero-btns { justify-content: flex-start; } }
[dir="rtl"] .lp-hero-btns { justify-content: center; }
@media (min-width: 768px) { [dir="rtl"] .lp-hero-btns { justify-content: flex-end; } }

.btn-hero-primary {
  background: #fff; color: var(--color-primary);
  font-weight: 700; padding: 0.75rem 1.75rem;
  border-radius: var(--radius-lg); font-size: 1rem;
  border: none; cursor: pointer; text-decoration: none;
  transition: box-shadow var(--transition), transform var(--transition);
  display: inline-block;
}
.btn-hero-primary:hover { box-shadow: 0 6px 24px rgba(0,0,0,.18); transform: translateY(-1px); }

.btn-hero-outline {
  background: transparent; color: #fff;
  font-weight: 600; padding: 0.75rem 1.75rem;
  border-radius: var(--radius-lg); font-size: 1rem;
  border: 2px solid rgba(255,255,255,.55);
  cursor: pointer; text-decoration: none;
  transition: border-color var(--transition), background var(--transition);
  display: inline-block;
}
.btn-hero-outline:hover { border-color: #fff; background: rgba(255,255,255,.1); }

/* Sections */
.lp-section { padding-block: 4rem 4.5rem; }
.lp-section-alt { background: var(--color-bg); }
.lp-section-title {
  text-align: center;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800; margin: 0 0 0.5rem;
}
.lp-section-sub {
  text-align: center; color: var(--color-muted);
  margin: 0 auto 3rem; max-width: 48ch;
  font-size: 1.0625rem; line-height: 1.6;
}

/* Feature cards */
.features-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 640px)  { .features-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }

.feat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.feat-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }
.feat-icon { font-size: 2rem; margin-block-end: 0.75rem; }
.feat-title { font-weight: 700; font-size: 1.0625rem; margin: 0 0 0.5rem; }
.feat-desc { color: var(--color-muted); font-size: 0.9375rem; line-height: 1.6; margin: 0; }

/* Provider pills */
.providers-strip { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; margin-block-start: 2rem; }
.provider-pill {
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: 999px; padding: 0.375rem 1rem;
  font-size: 0.875rem; color: var(--color-text-secondary); font-weight: 500;
}

/* Steps */
.steps-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .steps-grid { grid-template-columns: repeat(3, 1fr); } }
.step-card { text-align: center; }
.step-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--color-primary); color: #fff;
  font-weight: 800; font-size: 1.25rem;
  margin-block-end: 1rem;
}
.step-img {
  width: 100%; max-width: 240px;
  margin-block-end: 1.25rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
}
.step-title { font-weight: 700; font-size: 1.0625rem; margin: 0 0 0.5rem; }
.step-desc { color: var(--color-muted); font-size: 0.9375rem; line-height: 1.6; margin: 0; }

/* Language switcher */
.lp-lang-switch {
  display: flex; gap: 0.25rem; align-items: center;
}
.lp-lang-btn {
  padding: 0.25rem 0.625rem;
  font-size: 0.8125rem; font-weight: 500;
  border-radius: var(--radius);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.lp-lang-btn:hover { background: var(--color-bg); color: var(--color-text); }
.lp-lang-btn--active { background: var(--color-primary-light); color: var(--color-primary); font-weight: 700; }

/* CTA */
.lp-cta {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  color: #fff; text-align: center; padding-block: 4rem;
}
.lp-cta h2 { margin: 0 0 0.75rem; font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; }
.lp-cta p { margin: 0 auto 2rem; max-width: 40ch; opacity: .87; font-size: 1.0625rem; line-height: 1.6; }

/* Footer */
.lp-footer {
  background: #0f172a; color: #94a3b8;
  font-size: 0.875rem; padding-block: 1.75rem; text-align: center;
}
.lp-footer a { color: #94a3b8; text-decoration: underline; }