/* ================================================================
   SunBurger — Landing page (`/`) — art-directed redesign
   Sections: hero → categories → how it works → trust → why → final CTA.
   All Persian, RTL, responsive at every breakpoint.
   ================================================================ */

/* ===================== PAGE SHELL ===================== */
.sb-landing {
  background: var(--background);
  overflow-x: clip;
}

/* ===================== HERO ===================== */
.sb-hero {
  position: relative;
  background:
    radial-gradient(
      900px 450px at 80% 10%,
      rgba(255, 193, 0, 0.1),
      transparent 60%
    ),
    radial-gradient(
      600px 350px at 10% 80%,
      rgba(139, 0, 0, 0.06),
      transparent 55%
    ),
    #faf6f0;
  padding: 80px 20px 70px;
  overflow: hidden;
}

.sb-hero-inner {
  max-width: 1180px;
  margin-inline: auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

/* ---- eyebrow ---- */
.sb-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(139, 0, 0, 0.07);
  border: 1px solid rgba(139, 0, 0, 0.16);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 22px;
}

.sb-eyebrow b {
  font-weight: 900;
}

/* live open/closed chip inside the hero eyebrow */
.sb-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 11px;
  font-weight: 800;
}

.sb-status-chip.is-open {
  background: var(--success-bg);
  color: var(--success);
}

.sb-status-chip.is-closed {
  background: rgba(139, 0, 0, 0.08);
  color: var(--primary);
}

.sb-status-chip:empty,
.sb-status-chip[hidden] {
  display: none;
}

.sb-eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(30, 122, 70, 0.15);
  animation: sb-live-pulse 2.4s ease infinite;
}

@keyframes sb-live-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 3px rgba(30, 122, 70, 0.15);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(30, 122, 70, 0.06);
  }
}

/* ---- title / lead ---- */
.sb-hero-title {
  font-size: clamp(38px, 6.5vw, 72px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 14px;
}

.sb-hero-title-accent {
  background: linear-gradient(
    160deg,
    var(--primary-light),
    var(--primary) 60%,
    var(--primary-deep)
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.sb-hero-lead {
  font-size: clamp(14px, 1.8vw, 16px);
  line-height: 2.1;
  color: var(--text-secondary);
  max-width: 440px;
  margin-bottom: 28px;
}

.sb-hero-lead b {
  color: var(--text);
  font-weight: 800;
}

/* ---- actions ---- */
.sb-hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.sb-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  padding: 13px 30px;
  border-radius: 999px;
  box-shadow: var(--shadow-primary);
  text-decoration: none;
  font-family: inherit;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.sb-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -10px rgba(139, 0, 0, 0.55);
}

.sb-cta-primary:active {
  transform: scale(0.98);
}

.sb-cta-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 800;
  font-size: 14px;
  padding: 12px 24px;
  border: 1.7px solid var(--primary);
  border-radius: 999px;
  text-decoration: none;
  font-family: inherit;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.sb-cta-ghost:hover {
  background: var(--primary);
  color: #fff;
}

.sb-cta-sm {
  font-size: 13.5px;
  padding: 11px 22px;
}
.sb-cta-lg {
  font-size: 16px;
  padding: 15px 36px;
}

/* ---- ticks ---- */
.sb-hero-ticks {
  list-style: none;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding-inline: 0;
}

.sb-hero-ticks li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-secondary);
}

.sb-hero-ticks li > span:first-child {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success);
  font-size: 11px;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ---- visual ---- */
.sb-hero-visual {
  position: relative;
  height: min(560px, 60vh);
  display: grid;
  place-items: center;
}

.sb-hero-img-wrap {
  position: relative;
  width: min(100%);
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow:
    0 40px 70px -24px rgba(33, 27, 24, 0.4),
    0 0 0 3px rgba(255, 156, 0, 0.15),
    0 0 0 6px rgba(255, 255, 255, 0.3);
  animation: sb-hero-img-float 6s ease-in-out infinite;
}

.sb-hero-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  user-select: none;
}

.sb-hero-img-wrap:hover {
  transform: translateY(-5px);
  box-shadow:
    0 50px 80px -24px rgba(33, 27, 24, 0.5),
    0 0 0 3px rgba(255, 156, 0, 0.3),
    0 0 0 8px rgba(255, 255, 255, 0.2);
  transition:
    transform 0.4s ease,
    box-shadow 0.4s ease;
}

@keyframes sb-hero-img-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.sb-hero-img-badge {
  position: absolute;
  top: 14px;
  inset-inline-end: 14px;
  background: linear-gradient(135deg, #8b0000, #5c0808);
  color: #fff;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.3px;
  padding: 5px 12px;
  border-radius: 999px;
  box-shadow: 0 4px 14px -4px rgba(0, 0, 0, 0.5);
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* ===================== SECTION HEADINGS ===================== */
.sb-sec-eyebrow {
  display: block;
  font-size: 11.5px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 8px;
}

.sb-sec-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  color: var(--text);
  margin-bottom: 34px;
}

/* ===================== CATEGORIES ===================== */
.sb-cats {
  padding: 70px 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sb-cats-inner {
  max-width: 1180px;
  margin-inline: auto;
}

.sb-cats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.sb-cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 22px 12px;
  background: var(--background);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text);
  transition:
    transform var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

/* live count chip under each category name */
.sb-cat-count {
  min-height: 18px;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--text-secondary);
  background: var(--primary-tint);
  border-radius: 999px;
  padding: 2px 9px;
  line-height: 1.5;
}

.sb-cat-count:empty,
.sb-cat-count[hidden] {
  display: none;
}

.sb-cat-count.is-empty {
  background: var(--surface-soft);
  color: var(--text-secondary);
}

.sb-cat-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  background: var(--white);
}

.sb-cat-ico {
  font-size: 30px;
  line-height: 1;
}

.sb-cat-name {
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.sb-cat-all {
  background: var(--primary-tint);
  border-color: rgba(139, 0, 0, 0.14);
}
.sb-cat-all:hover {
  background: var(--primary-tint);
}

/* ===================== HOW IT WORKS ===================== */
.sb-how {
  padding: 70px 20px;
  background: var(--background);
}

.sb-how-inner {
  max-width: 1180px;
  margin-inline: auto;
}

.sb-how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.sb-how-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 22px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.sb-how-step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.sb-how-ico {
  font-size: 32px;
  line-height: 1;
}

.sb-how-num {
  position: absolute;
  top: 16px;
  inset-inline-end: 16px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 14px;
  font-weight: 900;
  border-radius: 50%;
  box-shadow: 0 4px 12px -4px rgba(139, 0, 0, 0.4);
}

.sb-how-title {
  font-size: 17px;
  font-weight: 900;
  color: var(--text);
}

.sb-how-desc {
  font-size: 13px;
  line-height: 1.9;
  color: var(--text-secondary);
}

/* ===================== TRUST STRIP ===================== */
.sb-trust {
  padding: 0 20px 70px;
  background: var(--background);
}

.sb-trust-inner {
  max-width: 1080px;
  margin-inline: auto;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-primary);
  padding: 30px 28px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 22px;
  flex-wrap: wrap;
  color: #fff;
}

.sb-trust-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.sb-trust-stat b {
  font-size: clamp(19px, 3vw, 26px);
  font-weight: 900;
}

.sb-trust-stat span {
  font-size: 12px;
  opacity: 0.85;
  font-weight: 600;
}

.sb-trust-cta {
  background: linear-gradient(135deg, #ffc93c, #ff9d14);
  color: #4a2a00;
  font-weight: 800;
  font-size: 14px;
  padding: 12px 26px;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 10px 22px -8px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition-fast);
}

.sb-trust-cta:hover {
  transform: translateY(-2px);
}

/* ===================== WHY SUNBURGER ===================== */
.sb-why {
  padding: 70px 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.sb-why-inner {
  max-width: 1180px;
  margin-inline: auto;
}

.sb-why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.sb-why-item {
  display: flex;
  gap: 14px;
  padding: 20px;
  background: var(--background);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.sb-why-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.sb-why-ico {
  font-size: 28px;
  flex-shrink: 0;
  line-height: 1;
}

.sb-why-title {
  font-size: 14.5px;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 4px;
}

.sb-why-desc {
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-secondary);
}

/* ===================== FINAL CTA ===================== */
.sb-final-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 70px 20px;
}

.sb-final-cta-inner {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
}

.sb-eyebrow-light {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #f5e6d3;
}

.sb-final-title {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 900;
  color: #fff;
  margin-top: 14px;
  margin-bottom: 12px;
}

.sb-final-desc {
  font-size: 14.5px;
  line-height: 2;
  color: rgba(243, 233, 220, 0.82);
  max-width: 480px;
  margin-inline: auto;
  margin-bottom: 32px;
}

.sb-final-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===================== RESPONSIVE ===================== */

/* Tablet */
@media (max-width: 1024px) {
  .sb-hero-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .sb-hero-visual {
    order: -1;
    height: min(400px, 50vh);
  }

  .sb-hero-img-wrap {
    width: min(60%, 320px);
  }

  .sb-hero-actions,
  .sb-hero-ticks {
    justify-content: flex-start;
  }

  .sb-cats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .sb-why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile */
@media (max-width: 640px) {
  .sb-hero {
    padding: 46px 16px 50px;
  }

  .sb-hero-copy {
    text-align: center;
  }

  .sb-hero-lead {
    margin-inline: auto;
  }

  .sb-hero-actions {
    justify-content: center;
    flex-direction: column;
    align-items: stretch;
  }

  .sb-cta-primary,
  .sb-cta-ghost {
    justify-content: center;
  }

  .sb-hero-ticks {
    justify-content: center;
  }

  .sb-hero-visual {
    height: min(320px, 46vh);
  }

  .sb-hero-img-wrap {
    width: min(88%, 380px);
  }

  .sb-cats {
    padding: 50px 16px;
  }

  .sb-cats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .sb-cat-card {
    padding: 16px 8px;
    gap: 8px;
  }
  .sb-cat-ico {
    font-size: 24px;
  }
  .sb-cat-name {
    font-size: 12px;
  }

  .sb-how {
    padding: 50px 16px;
  }

  .sb-how-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-inline: auto;
  }

  .sb-how-step {
    padding: 22px 18px;
  }

  .sb-trust {
    padding: 0 16px 50px;
  }

  .sb-trust-inner {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .sb-trust-cta {
    width: 100%;
    justify-content: center;
    text-align: center;
    display: flex;
  }

  .sb-why {
    padding: 50px 16px;
  }

  .sb-why-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-inline: auto;
  }

  .sb-final-cta {
    padding: 50px 16px;
  }

  .sb-final-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .sb-cta-primary,
  .sb-cta-ghost {
    justify-content: center;
  }
}

/* Small mobile */
@media (max-width: 400px) {
  .sb-cats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sb-hero-title {
    font-size: 34px;
  }
}

/* reveal-on-scroll (matches the old landing behavior) — must be declared
   BEFORE the reduced-motion block below, or the base opacity:0 re-hides
   sections for users with motion preferences. */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: none;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .sb-eyebrow-dot,
  .sb-hero-img-wrap,
  .sb-cat-card,
  .sb-how-step,
  .sb-why-item,
  .sb-trust-cta,
  .sb-cta-primary,
  .sb-cta-ghost {
    animation: none !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}