/* =====================================================
   HeelzFlow — components.css
   ===================================================== */

/* ── HEADER ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 1000;
  height: var(--header-height);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.site-header.scrolled {
  background: rgba(9,9,11,0.85);
  border-bottom-color: var(--color-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 40px rgba(0,0,0,0.4);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}
.site-logo {
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.logo-heelz { color: #fff; font-weight: 900; }
.logo-flow,
.site-logo .logo-flow,
.footer-logo .logo-flow,
.loader-logo .logo-flow {
  background: var(--grad-brand) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  color: transparent !important;
  font-weight: 900;
  display: inline;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
}
.main-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover, .main-nav a.active { color: #fff; background: rgba(255,255,255,0.07); }

.header-right { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.header-phone {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  direction: ltr;
  display: inline-block;
}
.header-phone:hover { color: var(--color-text); }

/* ── Header Lang Switcher ─────────────────────────────── */
.header-lang { position: relative; }
.header-lang__btn {
  display: flex; align-items: center; gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em;
  cursor: pointer; transition: all var(--transition);
  white-space: nowrap;
}
.header-lang__btn:hover { background: rgba(255,255,255,0.09); color: #fff; border-color: rgba(255,255,255,0.15); }
.header-lang__btn[aria-expanded="true"] { background: rgba(255,255,255,0.09); color: #fff; }
.header-lang__globe { display: flex; align-items: center; opacity: 0.7; }
.header-lang__arrow { font-size: 0.65rem; opacity: 0.6; transition: transform var(--transition); }
.header-lang__btn[aria-expanded="true"] .header-lang__arrow { transform: rotate(180deg); }

.header-lang__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-end: 0;
  min-width: 160px;
  background: #141418;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  z-index: 200;
  overflow: hidden;
}
.header-lang__dropdown.open { display: block; }

.header-lang__option {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 0.9rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  text-decoration: none;
  transition: background var(--transition);
}
.header-lang__option:hover { background: rgba(255,255,255,0.05); color: #fff; }
.header-lang__option--active { color: #fff; }
.header-lang__code { font-weight: 700; font-size: 0.78rem; letter-spacing: 0.05em; min-width: 24px; }
.header-lang__name { flex: 1; }
.header-lang__check { color: var(--color-purple); font-size: 0.8rem; margin-inline-start: auto; }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 6px; cursor: pointer; border-radius: var(--radius-sm); }
.hamburger span { display: block; width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  inset-inline: 0;
  background: rgba(9,9,11,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  flex-direction: column;
  gap: 0.25rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover { color: #fff; background: rgba(255,255,255,0.06); }

/* ── HERO ───────────────────────────────────────────── */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-height) + clamp(3rem,6vw,6rem)) 0 clamp(4rem,8vw,8rem);
}
.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(139,92,246,0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero__content { position: relative; z-index: 2; max-width: 780px; margin-inline: auto; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(139,92,246,0.12);
  border: 1px solid rgba(139,92,246,0.25);
  color: #C4B5FD;
  margin-bottom: 1.75rem;
}
.hero__badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-purple); animation: pulse 2s ease-in-out infinite; }

.hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.hero__desc {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 580px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}
.hero__cta { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2rem; }
.hero__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.hero__trust-sep { color: var(--color-border-hover); }

/* ── STATS BAR ──────────────────────────────────────── */
.stats-section {
  padding-block: clamp(3rem, 5vw, 4rem);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-item {
  padding: 1.5rem 2rem;
  text-align: center;
  border-inline-end: 1px solid var(--color-border);
}
.stat-item:last-child { border-inline-end: none; }
.stat-number {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1.1;
}
.stat-label { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.4rem; display: block; }

/* ── PRODUCT VISUAL ─────────────────────────────────── */
.product-showcase {
  max-width: 1100px;
  margin-inline: auto;
  margin-top: 3rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.05),
    0 20px 50px rgba(0,0,0,0.6),
    0 0 100px rgba(139,92,246,0.06);
}
.showcase-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--color-border);
}
.showcase-dot { width: 10px; height: 10px; border-radius: 50%; }
.showcase-dot:nth-child(1) { background: #FF5F57; }
.showcase-dot:nth-child(2) { background: #FFBD2E; }
.showcase-dot:nth-child(3) { background: #28C840; }
.showcase-screen {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 0;
  min-height: 340px;
  background: rgba(255,255,255,0.01);
}
.showcase-sidebar {
  background: rgba(255,255,255,0.02);
  border-inline-end: 1px solid var(--color-border);
  padding: 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.showcase-nav-item {
  height: 32px;
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.04) 100%);
  background-size: 400% 100%;
  animation: shimmer 2s infinite linear;
}
.showcase-nav-item.active { background: rgba(139,92,246,0.15); border: 1px solid rgba(139,92,246,0.2); }
.showcase-main { padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
.showcase-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.showcase-stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  height: 80px;
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.06) 50%, rgba(255,255,255,0.03) 100%);
  background-size: 400% 100%;
  animation: shimmer 2.5s infinite linear;
}
.showcase-stat-card:nth-child(2) { animation-delay: 0.3s; }
.showcase-stat-card:nth-child(3) { animation-delay: 0.6s; }
.showcase-table {
  flex: 1;
  background: rgba(255,255,255,0.02);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: linear-gradient(90deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0.05) 50%, rgba(255,255,255,0.02) 100%);
  background-size: 400% 100%;
  animation: shimmer 3s infinite linear;
}

/* ── TRUST MARQUEE ──────────────────────────────────── */
.trust-section {
  padding-block: 3rem;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}
.trust-label {
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  font-weight: 600;
}
.marquee-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.marquee-row { display: flex; gap: 1.25rem; margin-bottom: 1rem; }
.marquee-row:last-child { margin-bottom: 0; }
.marquee-inner {
  display: flex;
  gap: 1.25rem;
  animation: marqueeLeft 30s linear infinite;
  width: max-content;
}
.marquee-inner--reverse { animation-direction: reverse; }
.trust-chip {
  display: flex;
  align-items: center;
  height: 44px;
  padding: 0 1.25rem;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── HOW IT WORKS ───────────────────────────────────── */
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}
.how-grid::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  inset-inline: 16%;
  height: 1px;
  background: linear-gradient(to inline-end, transparent, var(--color-border), transparent);
  pointer-events: none;
}
.how-step { text-align: center; position: relative; }
.how-num {
  font-size: clamp(4rem, 6vw, 6rem);
  font-weight: 900;
  line-height: 1;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.2;
  margin-bottom: 1.25rem;
  display: block;
}
.how-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}
.how-desc { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.75; }

/* ── PLATFORM CARDS ─────────────────────────────────── */
.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.platform-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.platform-card:hover {
  border-color: rgba(139,92,246,0.2);
  box-shadow: 0 0 40px rgba(139,92,246,0.06);
}
.platform-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(249,115,22,0.12), rgba(139,92,246,0.12));
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}
.platform-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.75rem; }
.platform-desc { font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.7; margin-bottom: 1.5rem; }
.platform-list { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; }
.platform-list li {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}
.platform-list li::before {
  content: '·';
  color: var(--color-orange);
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 0.05em;
}
.platform-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-purple);
  transition: color var(--transition);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-base);
}
.platform-cta:hover { color: var(--color-orange); }

/* ── BUILT FOR IRAQ ─────────────────────────────────── */
.bfi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.bfi-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition), background var(--transition);
}
.bfi-card:hover {
  border-color: rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
}
.bfi-icon { font-size: 2rem; margin-bottom: 1rem; display: block; line-height: 1; }
.bfi-title { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--color-text); }
.bfi-desc  { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.7; }

/* ── TECH ADVANTAGES ────────────────────────────────── */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.tech-item {
  padding: 3rem 2rem;
  border-inline-end: 1px solid var(--color-border);
}
.tech-item:last-child { border-inline-end: none; }
.tech-num {
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 0.5rem;
}
.tech-title { font-size: 1rem; font-weight: 700; color: var(--color-text); margin-bottom: 0.75rem; }
.tech-desc  { font-size: 0.85rem; color: var(--color-text-muted); line-height: 1.7; }

/* ── PRICING ────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  position: relative;
  transition: border-color var(--transition);
}
.pricing-card--popular {
  border-color: rgba(219,39,119,0.4);
  background: rgba(219,39,119,0.04);
  box-shadow: 0 0 60px rgba(219,39,119,0.08);
}
.pricing-badge {
  position: absolute;
  top: -1px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  background: var(--grad-brand);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.9rem;
  border-radius: 0 0 var(--radius-full) var(--radius-full);
  white-space: nowrap;
}
.pricing-name { font-size: 0.875rem; font-weight: 700; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1.25rem; }
.pricing-price-wrap { margin-bottom: 2rem; }
.pricing-price-main {
  font-size: clamp(1.75rem, 2.5vw, 2.5rem);
  font-weight: 900;
  color: var(--color-text);
  letter-spacing: -0.03em;
  display: block;
  line-height: 1.1;
}
.pricing-price-sub { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 0.25rem; display: block; }
.pricing-features { display: flex; flex-direction: column; gap: 0.65rem; margin-bottom: 2rem; }
.pricing-feat {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}
.pricing-feat--check::before { content: '✓'; color: #22C55E; font-weight: 700; flex-shrink: 0; width: 16px; }
.pricing-feat--cross { color: var(--color-text-muted); }
.pricing-feat--cross::before { content: '✕'; color: var(--color-text-muted); font-weight: 700; flex-shrink: 0; width: 16px; }
.pricing-cta { width: 100%; display: flex; justify-content: center; }

/* ── PARTNER (Heeiz) ────────────────────────────────── */
.partner-section { padding-block: 5rem; }

.partner-card {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  background: var(--color-surface);
  border-radius: 1.5rem;
  border: 1px solid rgba(140, 82, 255, 0.2);
}
/* Dot-grid texture */
.partner-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}
/* Gradient top accent line */
.partner-card::after {
  content: '';
  position: absolute;
  top: 0;
  inset-inline: 0;
  height: 2px;
  background: var(--grad-brand);
  border-radius: 1.5rem 1.5rem 0 0;
}
/* Purple glow — end side */
.partner-card__glow {
  position: absolute;
  inset-inline-end: -60px;
  top: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(140,82,255,0.13) 0%, transparent 60%);
  pointer-events: none;
}
/* Orange glow — start side */
.partner-card__glow-2 {
  position: absolute;
  inset-inline-start: -60px;
  bottom: -60px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(255,145,77,0.08) 0%, transparent 60%);
  pointer-events: none;
}

/* ── Brand side (left in LTR, right in RTL) ── */
.partner-card__brand {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  text-align: center;
  padding: 3rem 3.5rem;
  border-inline-end: 1px solid rgba(255,255,255,0.05);
}
.partner-card__eyebrow {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.partner-card__wordmark {
  font-size: clamp(4rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.75rem;
}
.partner-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.5rem 1.15rem;
  border-radius: 7px;
  background: rgba(140,82,255,0.1);
  border: 1px solid rgba(140,82,255,0.28);
  color: var(--color-purple);
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), gap var(--transition);
}
.partner-card__link:hover {
  background: rgba(140,82,255,0.2);
  border-color: rgba(140,82,255,0.5);
  color: var(--color-white);
  gap: 0.7rem;
}

/* ── Body side (right in LTR, left in RTL) ── */
.partner-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 3.5rem;
}
.partner-card__desc { max-width: 500px; }
.partner-card__desc p {
  color: var(--color-text-secondary);
  font-size: 0.96rem;
  line-height: 1.85;
  margin-bottom: 0.8rem;
}
.partner-card__desc p:last-child { margin-bottom: 0; }
.partner-card__desc strong {
  color: var(--color-white);
  font-weight: 700;
}

@media (max-width: 768px) {
  .partner-card { flex-direction: column; }
  .partner-card__brand {
    padding: 2.5rem 2rem 2rem;
    border-inline-end: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .partner-card__body {
    padding: 2rem;
    text-align: center;
  }
  .partner-card__desc { max-width: 100%; }
}

/* ── FAQ ────────────────────────────────────────────── */
.faq-list { max-width: 720px; margin-inline: auto; display: flex; flex-direction: column; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item:last-child { border-bottom: none; }
.faq-question {
  width: 100%;
  text-align: start;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: color var(--transition);
  background: none;
  border: none;
  font-family: var(--font-base);
}
.faq-question:hover { color: var(--color-orange); }
.faq-item.open .faq-question { color: var(--color-orange); }
.faq-arrow { font-size: 0.7rem; transition: transform var(--transition); color: var(--color-text-muted); flex-shrink: 0; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-answer-inner { padding-bottom: 1.25rem; color: var(--color-text-secondary); font-size: 0.95rem; line-height: 1.8; }

/* ── CTA FINAL ──────────────────────────────────────── */
.cta-final {
  background: linear-gradient(135deg, #ff914d 0%, #8c52ff 100%);
  border-radius: var(--radius-2xl);
  padding: clamp(3rem, 6vw, 5rem) clamp(2rem, 4vw, 4rem);
  text-align: center;
  max-width: 1100px;
  margin-inline: auto;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.04;
}
.cta-final__title { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 900; color: #fff; margin-bottom: 1rem; position: relative; }
.cta-final__desc { font-size: 1rem; color: rgba(255,255,255,0.8); max-width: 560px; margin-inline: auto; margin-bottom: 2.25rem; line-height: 1.7; position: relative; }
.cta-final__actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 1rem; position: relative; }

/* ── FOOTER ─────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: clamp(3rem, 6vw, 5rem) 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  font-size: 1.4rem;
  font-weight: 900;
  display: inline-flex;
  margin-bottom: 1rem;
}
.footer-tagline {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 260px;
}
.footer-contact-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}
.footer-contact-row a { color: var(--color-text-secondary); direction: ltr; display: inline-block; }
.footer-contact-row a:hover { color: var(--color-orange); }
.footer-socials { display: flex; gap: 0.5rem; margin-top: 1.25rem; }
.social-link {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.social-link:hover { color: #fff; border-color: var(--color-border-hover); background: rgba(255,255,255,0.08); }

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: 1rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.875rem; color: var(--color-text-muted); transition: color var(--transition); }
.footer-links a:hover { color: var(--color-text); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-copy { font-size: 0.8rem; color: var(--color-text-muted); }

/* Lang switcher */
.lang-switcher { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; }
.lang-sep { color: var(--color-border-hover); }
.lang-current { color: var(--color-text); font-weight: 700; }
.lang-link { color: var(--color-text-muted); transition: color var(--transition); }
.lang-link:hover { color: var(--color-text); }

/* ═══════════════════════════════════════════════
   BOOKING MODAL
═══════════════════════════════════════════════ */
.booking-modal {
  position: fixed; inset: 0; z-index: 9000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.booking-modal[hidden] { display: none !important; }

.booking-modal__overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
}

.booking-modal__box {
  position: relative; z-index: 1;
  width: min(580px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  background: #141418;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem 2.5rem 2.5rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.booking-modal__close {
  position: absolute; top: 1rem; inset-inline-end: 1rem;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  transition: all var(--transition);
}
.booking-modal__close:hover { background: rgba(255,255,255,0.1); color: #fff; }

.booking-modal__header { margin-bottom: 1.75rem; }
.booking-modal__title {
  font-size: 1.4rem; font-weight: 800;
  background: var(--grad-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 0.4rem;
}
.booking-modal__sub { font-size: 0.88rem; color: var(--color-text-muted); }

/* Form layout */
.booking-form__row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-bottom: 1rem;
}
.booking-form__field { display: flex; flex-direction: column; gap: 0.4rem; }
.booking-form__field--full { grid-column: 1 / -1; margin-bottom: 1rem; }

.booking-form__field label {
  font-size: 0.83rem; font-weight: 600; color: var(--color-text-muted);
}
.booking-form__field .req { color: var(--color-orange); margin-inline-start: 2px; }
.booking-form__field .optional { font-weight: 400; font-size: 0.78rem; opacity: 0.6; margin-inline-start: 4px; }

.booking-form__field input,
.booking-form__field select,
.booking-form__field textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.9rem;
  color: var(--color-text);
  font-family: inherit; font-size: 0.9rem;
  transition: border-color var(--transition);
  appearance: none; -webkit-appearance: none;
}
.booking-form__field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 0.75rem center;
  padding-inline-end: 2rem;
}
[dir="rtl"] .booking-form__field select {
  background-position: right 0.75rem center;
}
.booking-form__field input:focus,
.booking-form__field select:focus,
.booking-form__field textarea:focus {
  outline: none; border-color: var(--color-purple);
  background: rgba(139,92,246,0.05);
}
.booking-form__field input::placeholder,
.booking-form__field textarea::placeholder { color: rgba(255,255,255,0.25); }
.booking-form__field select option { background: #1a1a20; color: #fff; }
.booking-form__field textarea { resize: vertical; min-height: 80px; }

/* Error */
.booking-form__error {
  color: #f87171; font-size: 0.85rem; margin-bottom: 1rem;
  padding: 0.6rem 0.9rem; background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.2); border-radius: var(--radius-sm);
}

/* Submit button */
.booking-form__submit { width: 100%; margin-top: 0.5rem; justify-content: center; }
.booking-form__submit:disabled { opacity: 0.6; cursor: not-allowed; }

/* Spinner */
.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Success state */
.booking-success {
  text-align: center; padding: 2rem 1rem;
}
.booking-success__icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: #fff;
  margin: 0 auto 1.25rem;
}
.booking-success h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.5rem; }
.booking-success p { color: var(--color-text-muted); font-size: 0.9rem; }

/* Mobile */
@media (max-width: 540px) {
  .booking-modal__box { padding: 1.5rem 1.25rem 2rem; }
  .booking-form__row { grid-template-columns: 1fr; }
}


/* ═══════════════════════════════════════════════════════
   BLOG — Shared Article Card
═══════════════════════════════════════════════════════ */

.article-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.article-card:hover {
  border-color: rgba(139,82,255,0.35);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(139,82,255,0.12);
}

/* Image wrapper */
.article-card__img-wrap {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #111115;
  flex-shrink: 0;
}
.article-card__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}
.article-card:hover .article-card__img { transform: scale(1.04); }

/* Placeholder gradient when no featured image */
.article-card__img-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(255,145,77,0.15) 0%, rgba(139,82,255,0.15) 100%);
}

/* Category badge */
.article-card__cat {
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--grad-brand);
  color: #fff;
  pointer-events: none;
}

/* Body */
.article-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
}

/* Meta: date · read time */
.article-card__meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.article-card__dot { opacity: 0.5; }

/* Title */
.article-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.45;
  margin: 0;
}
.article-card__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s;
}
.article-card__title a:hover {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Excerpt */
.article-card__excerpt {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
  flex: 1;
}

/* CTA link */
.article-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-orange);
  text-decoration: none;
  margin-top: auto;
  padding-top: 0.25rem;
  transition: gap 0.2s, color 0.2s;
}
.article-card__link:hover { gap: 0.6rem; color: var(--color-purple); }
.article-card__link svg { flex-shrink: 0; }


/* ═══════════════════════════════════════════════════════
   BLOG — Front-page Section
═══════════════════════════════════════════════════════ */

.blog-section {
  padding: 6rem 0 5rem;
}

/* 3-column equal grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.blog-section__footer {
  text-align: center;
  margin-top: 2.5rem;
}


/* ═══════════════════════════════════════════════════════
   BLOG — Archive Page
═══════════════════════════════════════════════════════ */

/* Archive hero */
.archive-hero {
  position: relative;
  padding: 7rem 0 4rem;
  text-align: center;
  overflow: hidden;
}
.archive-hero__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(139,82,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.archive-hero__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin: 0.75rem 0 1rem;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.archive-hero__subtitle {
  color: var(--color-text-muted);
  max-width: 520px;
  margin: 0 auto;
  font-size: 1rem;
  line-height: 1.7;
}

/* Category filter tabs */
.cat-filter-wrap {
  padding: 0 0 2.5rem;
  position: sticky;
  top: 70px;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
.cat-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 1rem 0;
}
.cat-filter__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: transparent;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.cat-filter__btn:hover,
.cat-filter__btn.active {
  color: #fff;
  border-color: transparent;
  background: var(--grad-brand);
}
.cat-filter__count {
  background: rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 0 0.4rem;
  font-size: 0.7rem;
}

/* Archive section */
.archive-section { padding: 3rem 0 5rem; }

/* 3-column grid */
.blog-archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

/* Pagination */
.archive-pagination .nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.archive-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: transparent;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.archive-pagination .page-numbers.current,
.archive-pagination .page-numbers:hover {
  color: #fff;
  border-color: transparent;
  background: var(--grad-brand);
}
.archive-pagination .page-numbers.dots {
  border-color: transparent;
  background: transparent;
  cursor: default;
}

/* Empty state */
.archive-empty {
  text-align: center;
  padding: 4rem 0;
  color: var(--color-text-muted);
  font-size: 1.1rem;
}


/* ═══════════════════════════════════════════════════════
   BLOG — Single Post
═══════════════════════════════════════════════════════ */

/* Reading Progress Bar */
#reading-progress {
  position: fixed;
  top: 0;
  inset-inline-start: 0;
  width: 0%;
  height: 3px;
  background: var(--grad-brand);
  z-index: 9999;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* Article Hero */
.article-hero {
  padding: 5rem 0 2.5rem;
}
.article-hero__inner {
  max-width: 760px;
  margin: 0 auto;
}
.article-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: color 0.2s;
}
.article-back-link:hover { color: var(--color-orange); }

.article-hero__cat {
  margin-bottom: 1rem;
}
.article-hero__cat a {
  display: inline-block;
  padding: 0.25rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--grad-brand);
  color: #fff;
  text-decoration: none;
}

.article-hero__title {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.3;
  margin: 0 0 1.5rem;
  color: var(--color-text);
}

/* Author meta */
.article-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.article-meta__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.article-meta__info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.article-meta__author {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text);
}
.article-meta__details {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* Featured image */
.article-featured-img {
  margin: 2.5rem 0;
}
.article-featured-img__img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}

/* Article body */
.article-body {
  padding-bottom: 4rem;
}
.article-body .container { max-width: 760px; }

/* Typography for article content */
.entry-content {
  color: var(--color-text);
  font-size: 1.05rem;
  line-height: 1.85;
}
.entry-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 2.5rem 0 1rem;
  color: var(--color-text);
}
.entry-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 2rem 0 0.75rem;
  color: var(--color-text);
}
.entry-content p { margin: 0 0 1.25rem; }
.entry-content a {
  color: var(--color-orange);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.entry-content a:hover { color: var(--color-purple); }
.entry-content ul,
.entry-content ol {
  padding-inline-start: 1.5rem;
  margin: 0 0 1.25rem;
}
.entry-content li { margin-bottom: 0.5rem; }
.entry-content blockquote {
  border-inline-start: 3px solid var(--color-purple);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(139,82,255,0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--color-text-muted);
}
.entry-content code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.85em;
  background: rgba(255,255,255,0.07);
  padding: 0.2em 0.45em;
  border-radius: 4px;
  color: var(--color-orange);
}
.entry-content pre {
  background: #111115;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
.entry-content pre code {
  background: transparent;
  padding: 0;
  color: var(--color-text);
  font-size: 0.9rem;
}
.entry-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 1.5rem 0;
  display: block;
}
.entry-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2.5rem 0;
}

/* Tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}
.article-tag {
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background: transparent;
  transition: border-color 0.2s, color 0.2s;
}
.article-tag:hover {
  border-color: var(--color-purple);
  color: var(--color-purple);
}

/* Author Box */
.article-author-box {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  margin-top: 2.5rem;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.article-author-box__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.article-author-box__info { display: flex; flex-direction: column; gap: 0.3rem; }
.article-author-box__label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); }
.article-author-box__name { font-size: 1rem; font-weight: 700; color: var(--color-text); }
.article-author-box__bio { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.65; margin: 0; }

/* Related Posts */
.related-posts {
  padding: 4rem 0;
  border-top: 1px solid var(--color-border);
}
.related-posts__title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--color-text);
}
.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

/* Back to blog footer nav */
.article-footer-nav {
  padding: 2rem 0 5rem;
  text-align: center;
}


/* ═══════════════════════════════════════════════════════
   BLOG — Responsive
═══════════════════════════════════════════════════════ */

@media (max-width: 1023px) {
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .blog-archive-grid { grid-template-columns: repeat(2, 1fr); }
  .related-posts-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .blog-grid,
  .blog-archive-grid,
  .related-posts-grid { grid-template-columns: 1fr; }
  .article-hero { padding: 4rem 0 2rem; }
  .archive-hero { padding: 5rem 0 3rem; }
  .cat-filter-wrap { top: 64px; }
}


/* ═══════════════════════════════════════════════════════
   AEO — Answer Block & Table of Contents
═══════════════════════════════════════════════════════ */

/* Answer Block — first paragraph in articles that answers the main question directly */
.answer-block {
  background: linear-gradient(135deg, rgba(255,145,77,0.07) 0%, rgba(139,82,255,0.07) 100%);
  border: 1px solid rgba(139,82,255,0.2);
  border-inline-start: 3px solid var(--color-purple);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.4rem;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
  margin: 0 0 1.75rem;
}
.answer-block strong { color: var(--color-orange); }

/* Table of Contents */
.toc {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}
.toc h3 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin: 0 0 0.75rem;
}
.toc ol {
  margin: 0;
  padding-inline-start: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.toc li { font-size: 0.9rem; }
.toc a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.toc a:hover { color: var(--color-orange); }


/* ═══════════════════════════════════════════════════════
   POWERED BY HEEIZ
═══════════════════════════════════════════════════════ */

.powered-by {
  display: flex;
  justify-content: center;
  padding: 1.25rem 0 0.5rem;
}

.powered-by__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  padding: 0.45rem 1.1rem;
  border-radius: 30px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(4px);
  transition: border-color 0.3s, background 0.3s, transform 0.25s;
  position: relative;
  overflow: hidden;
}

/* Shimmer sweep on hover */
.powered-by__link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,145,77,0.08) 40%, rgba(139,82,255,0.08) 60%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.powered-by__link:hover::before { transform: translateX(100%); }

.powered-by__link:hover {
  border-color: rgba(139,82,255,0.3);
  background: rgba(139,82,255,0.05);
  transform: translateY(-1px);
}

.powered-by__label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.04em;
  font-weight: 500;
  line-height: 1;
}

.powered-by__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, #ff914d 0%, #8c52ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.powered-by__dot {
  flex-shrink: 0;
  filter: drop-shadow(0 0 4px rgba(255,145,77,0.5));
  animation: pb-pulse 2.5s ease-in-out infinite;
}

@keyframes pb-pulse {
  0%, 100% { filter: drop-shadow(0 0 3px rgba(255,145,77,0.4)); }
  50%       { filter: drop-shadow(0 0 7px rgba(139,82,255,0.7)); }
}