/* ============================================================
   KIDZLY — Main Design System
   Primary: #0062FD | Secondary: #FFFFFF
   Font: Plus Jakarta Sans (Google Fonts, Gilroy alternative)
   ============================================================ */

/* ── Tokens ── */
:root {
  --c-primary:       #0062FD;
  --c-primary-dark:  #0048C0;
  --c-primary-light: #E8F0FE;
  --c-primary-50:    #F0F5FF;
  --c-accent:        #00C853;
  --c-white:         #FFFFFF;
  --c-bg:            #F8FAFF;
  --c-surface:       #FFFFFF;
  --c-border:        #E5E7EB;
  --c-text:          #0A0F1E;
  --c-text-muted:    #6B7280;
  --c-text-light:    #9CA3AF;

  --r-sm:   8px;
  --r-md:   12px;
  --r-lg:   16px;
  --r-xl:   24px;
  --r-2xl:  32px;
  --r-pill: 9999px;

  --shadow-sm:  0 1px 3px rgba(0,98,253,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 16px rgba(0,98,253,.10), 0 2px 6px rgba(0,0,0,.06);
  --shadow-lg:  0 12px 40px rgba(0,98,253,.14), 0 4px 12px rgba(0,0,0,.08);
  --shadow-xl:  0 24px 64px rgba(0,98,253,.16);

  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semi:   600;
  --fw-bold:   700;
  --fw-extra:  800;

  --max-w: 1200px;
  --nav-h: 72px;

  --transition: 0.2s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ── Container ── */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
@media (max-width: 768px) { .container { padding: 0 16px; } }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 { font-weight: var(--fw-bold); line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: var(--fw-extra); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }
p  { color: var(--c-text-muted); line-height: 1.7; }
.section-label {
  display: inline-block; font-size: .875rem; font-weight: var(--fw-semi);
  color: var(--c-primary); background: var(--c-primary-light);
  padding: 4px 14px; border-radius: var(--r-pill); margin-bottom: 12px;
  letter-spacing: .04em; text-transform: uppercase;
}
.section-title { color: var(--c-text); margin-bottom: 16px; }
.section-desc  { color: var(--c-text-muted); font-size: 1.125rem; max-width: 600px; }
.text-center { text-align: center; }
.text-center .section-desc { margin: 0 auto; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .9375rem; font-weight: var(--fw-semi);
  padding: 12px 28px; border-radius: var(--r-pill);
  border: 2px solid transparent; transition: all var(--transition);
  white-space: nowrap; line-height: 1;
}
.btn-primary {
  background: var(--c-primary); color: var(--c-white); border-color: var(--c-primary);
}
.btn-primary:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent; color: var(--c-primary); border-color: var(--c-primary);
}
.btn-outline:hover { background: var(--c-primary-light); }
.btn-white {
  background: var(--c-white); color: var(--c-primary); border-color: transparent;
}
.btn-white:hover { background: var(--c-primary-50); }
.btn-lg { padding: 16px 36px; font-size: 1.0625rem; }
.btn-sm { padding: 8px 20px; font-size: .875rem; }
.btn-icon { width: 42px; height: 42px; padding: 0; justify-content: center; border-radius: var(--r-pill); }

/* ── Navigation ── */
.nav {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.95); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--c-border);
  height: var(--nav-h);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.nav-logo { display: flex; align-items: center; gap: 10px; font-weight: var(--fw-extra); font-size: 1.375rem; color: var(--c-text); }
.nav-logo-icon { width: 36px; height: 36px; border-radius: var(--r-md); background: var(--c-primary); display: flex; align-items: center; justify-content: center; }
.nav-logo-icon svg { color: white; }
.nav-menu { display: flex; align-items: center; gap: 8px; }
.nav-link {
  padding: 8px 14px; border-radius: var(--r-sm); font-size: .9375rem;
  font-weight: var(--fw-medium); color: var(--c-text-muted);
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--c-primary); background: var(--c-primary-light); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px; padding: 8px;
  background: none; border: none;
}
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--c-text); border-radius: 2px; transition: all var(--transition); }

@media (max-width: 768px) {
  .nav-menu, .nav-actions .btn-outline { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile-open .nav-menu {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--c-white); border-bottom: 1px solid var(--c-border);
    padding: 16px; gap: 4px;
  }
  .nav-mobile-open .nav-link { padding: 12px 16px; }
}

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--c-primary-50) 0%, #EEF4FF 60%, #F8FAFF 100%);
  padding: 80px 0 60px;
  overflow: hidden; position: relative;
}
.hero::before {
  content: ''; position: absolute; top: -20%; right: -10%;
  width: 60vw; height: 60vw; max-width: 700px; max-height: 700px;
  background: radial-gradient(circle, rgba(0,98,253,.06) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 60px;
}
.hero-text { max-width: 600px; }
.hero-title { margin-bottom: 20px; color: var(--c-text); }
.hero-title span { color: var(--c-primary); }
.hero-desc { font-size: 1.125rem; margin-bottom: 36px; max-width: 480px; }
.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-stat-value { font-size: 1.75rem; font-weight: var(--fw-extra); color: var(--c-text); line-height: 1; }
.hero-stat-label { font-size: .875rem; color: var(--c-text-muted); margin-top: 4px; }

.hero-visual { display: flex; justify-content: center; align-items: center; position: relative; }
.phone-mockup {
  position: relative; width: 280px;
  filter: drop-shadow(0 24px 48px rgba(0,98,253,.22));
}
.phone-frame {
  background: #0A0F1E; border-radius: 40px; padding: 14px;
  box-shadow: 0 0 0 2px rgba(255,255,255,.1) inset;
}
.phone-screen {
  background: #F0F5FF; border-radius: 28px;
  overflow: hidden; aspect-ratio: 9/19;
  display: flex; flex-direction: column;
}
.phone-status-bar { background: var(--c-primary); height: 32px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; }
.phone-status-bar span { color: white; font-size: 10px; font-weight: 600; }
.phone-content { flex: 1; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.phone-header { background: var(--c-white); border-radius: 12px; padding: 10px 12px; display: flex; align-items: center; gap: 8px; }
.phone-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--c-primary-light); display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 700; color: var(--c-primary); }
.phone-greeting { font-size: 9px; color: var(--c-text-muted); }
.phone-name { font-size: 11px; font-weight: 700; color: var(--c-text); }
.phone-card { background: var(--c-white); border-radius: 10px; padding: 10px; }
.phone-card-title { font-size: 8px; color: var(--c-text-muted); margin-bottom: 4px; }
.phone-card-value { font-size: 14px; font-weight: 800; color: var(--c-text); }
.phone-bar-wrap { background: #E5E7EB; border-radius: 4px; height: 5px; margin-top: 5px; }
.phone-bar { background: var(--c-primary); border-radius: 4px; height: 5px; }
.phone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.phone-mini-card { background: var(--c-white); border-radius: 10px; padding: 8px; }
.phone-mini-icon { width: 20px; height: 20px; border-radius: 6px; background: var(--c-primary-light); display: flex; align-items: center; justify-content: center; margin-bottom: 5px; }
.phone-mini-label { font-size: 7px; color: var(--c-text-muted); }
.phone-mini-val { font-size: 11px; font-weight: 700; color: var(--c-text); }

.hero-badge {
  position: absolute; background: white; border-radius: var(--r-lg);
  padding: 10px 14px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 8px; font-size: .8125rem;
}
.hero-badge-icon { width: 32px; height: 32px; border-radius: var(--r-sm); background: var(--c-primary-light); display: flex; align-items: center; justify-content: center; }
.hero-badge-text strong { display: block; font-weight: var(--fw-semi); color: var(--c-text); }
.hero-badge-text span { color: var(--c-text-muted); }
.hero-badge-1 { top: 30px; right: -30px; }
.hero-badge-2 { bottom: 60px; left: -20px; }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-text { max-width: 100%; }
  .hero-desc, .hero-title { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-badge-1 { right: 20px; }
  .hero-badge-2 { left: 20px; }
}
@media (max-width: 480px) {
  .phone-mockup { width: 220px; }
  .hero-badge { display: none; }
}

/* ── Sections ── */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-header { margin-bottom: 60px; }
.section-alt { background: var(--c-bg); }
.section-dark { background: var(--c-text); color: var(--c-white); }
.section-dark .section-title { color: var(--c-white); }
.section-dark p { color: rgba(255,255,255,.7); }
.section-primary { background: var(--c-primary); }
.section-primary .section-title { color: var(--c-white); }
.section-primary p { color: rgba(255,255,255,.8); }
.section-primary .section-label { background: rgba(255,255,255,.2); color: var(--c-white); }

/* ── Trusted logos ── */
.trust-bar { padding: 40px 0; border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.trust-bar-inner { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trust-bar-label { font-size: .875rem; color: var(--c-text-muted); font-weight: var(--fw-medium); }
.trust-logos { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; justify-content: center; }
.trust-logo { opacity: .45; font-size: 1.125rem; font-weight: var(--fw-extra); color: var(--c-text); letter-spacing: -.02em; transition: opacity var(--transition); }
.trust-logo:hover { opacity: .75; }

/* ── Features ── */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 960px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--r-xl); padding: 32px;
  transition: all var(--transition);
}
.feature-card:hover { border-color: var(--c-primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.feature-icon {
  width: 56px; height: 56px; border-radius: var(--r-lg);
  background: var(--c-primary-light); display: flex;
  align-items: center; justify-content: center; margin-bottom: 20px;
  color: var(--c-primary);
}
.feature-card h3 { font-size: 1.125rem; margin-bottom: 10px; }
.feature-card p  { font-size: .9375rem; }

/* ── How it works ── */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
@media (max-width: 768px) { .steps-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; } }
.step { text-align: center; }
.step-number {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--c-primary); color: var(--c-white);
  font-size: 1.25rem; font-weight: var(--fw-extra);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.step h3 { margin-bottom: 10px; font-size: 1.125rem; }
.steps-connector { display: flex; align-items: flex-start; justify-content: space-between; position: relative; gap: 40px; }
.steps-connector::before {
  content: ''; position: absolute; top: 28px; left: calc(50%/3 + 56px/2);
  width: calc(100% - 56px - 56px/3); height: 2px;
  background: linear-gradient(90deg, var(--c-primary) 0%, var(--c-border) 100%);
}

/* ── Download ── */
.download-section { background: linear-gradient(135deg, #0A0F1E 0%, #0A1D3D 100%); }
.download-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.download-title { color: var(--c-white) !important; }
.download-desc { color: rgba(255,255,255,.7); }
.download-meta { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin-top: 32px; }
.download-meta-item { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.6); font-size: .875rem; }
.download-visual { display: flex; justify-content: center; }
.download-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-2xl); padding: 32px; text-align: center; max-width: 320px;
}
.download-card-icon { width: 72px; height: 72px; background: var(--c-primary); border-radius: var(--r-xl); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.download-card h3 { color: white; font-size: 1.25rem; margin-bottom: 6px; }
.download-card p { color: rgba(255,255,255,.55); font-size: .875rem; margin-bottom: 24px; }
.download-unavailable { background: rgba(255,255,255,.08); border: 1px dashed rgba(255,255,255,.25); border-radius: var(--r-md); padding: 12px 16px; color: rgba(255,255,255,.5); font-size: .8125rem; margin-top: 12px; }

@media (max-width: 768px) { .download-inner { grid-template-columns: 1fr; text-align: center; } }

/* ── FAQ ── */
.faq-grid { max-width: 760px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--c-border); border-radius: var(--r-lg);
  overflow: hidden; margin-bottom: 12px;
}
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; font-weight: var(--fw-semi); color: var(--c-text);
  background: var(--c-white); border: none; width: 100%; text-align: left;
  font-size: 1rem; cursor: pointer; transition: background var(--transition);
  gap: 16px;
}
.faq-question:hover { background: var(--c-bg); }
.faq-icon { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; background: var(--c-primary-light); color: var(--c-primary); display: flex; align-items: center; justify-content: center; transition: transform var(--transition); }
.faq-answer { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease; }
.faq-item.open .faq-answer { padding: 0 24px 20px; max-height: 500px; }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--c-primary); color: white; }
.faq-answer p { font-size: .9375rem; }

/* ── Blog ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 960px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--r-xl); overflow: hidden; transition: all var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.blog-card-img { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--c-primary-light), var(--c-primary-50)); display: flex; align-items: center; justify-content: center; }
.blog-card-img-placeholder { color: var(--c-primary); opacity: .4; font-size: 3rem; font-weight: var(--fw-extra); }
.blog-card-body { padding: 24px; }
.blog-card-cat { font-size: .8125rem; color: var(--c-primary); font-weight: var(--fw-semi); margin-bottom: 10px; }
.blog-card-title { font-size: 1.0625rem; font-weight: var(--fw-bold); color: var(--c-text); margin-bottom: 10px; line-height: 1.4; }
.blog-card-title a:hover { color: var(--c-primary); }
.blog-card-meta { display: flex; align-items: center; gap: 16px; font-size: .8125rem; color: var(--c-text-light); margin-top: 16px; }

/* ── Cards ── */
.card { background: var(--c-white); border: 1px solid var(--c-border); border-radius: var(--r-xl); padding: 32px; }
.card-highlight { border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-light); }

/* ── Stats ── */
.stats-bar { background: var(--c-primary); }
.stats-bar-inner { display: grid; grid-template-columns: repeat(4, 1fr); padding: 0; }
@media (max-width: 768px) { .stats-bar-inner { grid-template-columns: repeat(2, 1fr); } }
.stat-item { padding: 36px 32px; text-align: center; border-right: 1px solid rgba(255,255,255,.15); }
.stat-item:last-child { border-right: none; }
.stat-value { font-size: 2.25rem; font-weight: var(--fw-extra); color: var(--c-white); line-height: 1; }
.stat-label { font-size: .875rem; color: rgba(255,255,255,.7); margin-top: 6px; }

/* ── Feature Highlight (2-col) ── */
.feature-highlight { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.feature-highlight.reverse { direction: rtl; }
.feature-highlight.reverse > * { direction: ltr; }
.feature-highlight-visual { border-radius: var(--r-2xl); overflow: hidden; background: var(--c-primary-light); aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; }
@media (max-width: 768px) { .feature-highlight { grid-template-columns: 1fr; gap: 40px; } .feature-highlight.reverse { direction: ltr; } }
.check-list { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; }
.check-item { display: flex; align-items: flex-start; gap: 12px; }
.check-icon { width: 22px; height: 22px; border-radius: 50%; background: var(--c-accent); color: white; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.check-item p { font-size: .9375rem; color: var(--c-text-muted); margin: 0; }

/* ── Contact / Support ── */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: .9375rem; font-weight: var(--fw-medium); color: var(--c-text); margin-bottom: 6px; }
.form-input {
  width: 100%; padding: 12px 16px; font-size: .9375rem;
  border: 1.5px solid var(--c-border); border-radius: var(--r-md);
  background: var(--c-white); color: var(--c-text);
  transition: border-color var(--transition);
}
.form-input:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-light); }
textarea.form-input { resize: vertical; min-height: 120px; }
.form-hint { font-size: .8125rem; color: var(--c-text-muted); margin-top: 4px; }
.form-notice { background: var(--c-bg); border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 14px 16px; font-size: .875rem; color: var(--c-text-muted); margin-top: 16px; }

/* ── Support search ── */
.search-wrap { position: relative; max-width: 560px; margin: 32px auto 0; }
.search-input { padding: 16px 20px 16px 52px; border-radius: var(--r-pill); font-size: 1rem; border: 1.5px solid var(--c-border); }
.search-input:focus { border-color: var(--c-primary); }
.search-icon { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--c-text-muted); }

/* ── Table of Contents / Legal ── */
.legal-layout { display: grid; grid-template-columns: 240px 1fr; gap: 60px; align-items: start; }
.legal-toc { position: sticky; top: calc(var(--nav-h) + 24px); }
.legal-toc-list { display: flex; flex-direction: column; gap: 4px; }
.legal-toc-link { display: block; padding: 8px 12px; font-size: .875rem; color: var(--c-text-muted); border-radius: var(--r-sm); transition: all var(--transition); border-left: 2px solid transparent; }
.legal-toc-link:hover { color: var(--c-primary); background: var(--c-primary-light); }
.legal-toc-link.active { color: var(--c-primary); border-left-color: var(--c-primary); }
.legal-content h2 { margin-top: 40px; margin-bottom: 12px; font-size: 1.25rem; }
.legal-content h3 { margin-top: 24px; margin-bottom: 8px; font-size: 1.0625rem; }
.legal-content p { margin-bottom: 14px; font-size: .9375rem; color: var(--c-text-muted); }
.legal-content ul { margin: 10px 0 16px 20px; list-style: disc; }
.legal-content li { font-size: .9375rem; color: var(--c-text-muted); margin-bottom: 6px; }
.legal-draft-notice { background: #FEF9EC; border: 1px solid #F59E0B; border-radius: var(--r-md); padding: 14px 16px; font-size: .875rem; color: #92400E; margin-bottom: 32px; }
@media (max-width: 768px) { .legal-layout { grid-template-columns: 1fr; } .legal-toc { position: static; } }

/* ── CTA Banner ── */
.cta-banner { text-align: center; padding: 80px 0; }
.cta-banner .section-title { margin-bottom: 16px; }
.cta-banner .section-desc { margin-bottom: 36px; }
.cta-banner-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── Testimonials ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 960px) { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .testimonials-grid { grid-template-columns: 1fr; } }
.testimonial-card {
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--r-xl); padding: 28px;
}
.testimonial-stars { color: #F59E0B; font-size: 1rem; letter-spacing: 2px; margin-bottom: 14px; }
.testimonial-text { font-size: .9375rem; color: var(--c-text-muted); margin-bottom: 20px; line-height: 1.7; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--c-primary-light); display: flex; align-items: center; justify-content: center; font-weight: var(--fw-bold); color: var(--c-primary); font-size: .875rem; flex-shrink: 0; }
.testimonial-name { font-weight: var(--fw-semi); color: var(--c-text); font-size: .9375rem; }
.testimonial-role { font-size: .8125rem; color: var(--c-text-muted); }

/* ── Changelog ── */
.changelog-list { max-width: 760px; margin: 0 auto; }
.changelog-item { display: grid; grid-template-columns: 120px 1fr; gap: 32px; padding: 32px 0; border-bottom: 1px solid var(--c-border); }
@media (max-width: 560px) { .changelog-item { grid-template-columns: 1fr; gap: 12px; } }
.changelog-date { font-size: .875rem; color: var(--c-text-muted); font-weight: var(--fw-medium); padding-top: 4px; }
.changelog-version { display: inline-block; background: var(--c-primary-light); color: var(--c-primary); padding: 2px 10px; border-radius: var(--r-pill); font-size: .8125rem; font-weight: var(--fw-semi); margin-bottom: 10px; }
.changelog-changes { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.changelog-change { display: flex; align-items: flex-start; gap: 10px; font-size: .9375rem; color: var(--c-text-muted); }
.tag-new { background: #D1FAE5; color: #065F46; padding: 1px 8px; border-radius: var(--r-pill); font-size: .75rem; font-weight: var(--fw-semi); flex-shrink: 0; }
.tag-fix { background: #FEE2E2; color: #991B1B; padding: 1px 8px; border-radius: var(--r-pill); font-size: .75rem; font-weight: var(--fw-semi); flex-shrink: 0; }
.tag-improved { background: #DBEAFE; color: #1E40AF; padding: 1px 8px; border-radius: var(--r-pill); font-size: .75rem; font-weight: var(--fw-semi); flex-shrink: 0; }

/* ── Breadcrumb ── */
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: .875rem; color: var(--c-text-muted); margin-bottom: 32px; flex-wrap: wrap; }
.breadcrumb a { color: var(--c-primary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--c-text-light); }

/* ── Page Hero ── */
.page-hero { background: linear-gradient(135deg, var(--c-primary-50), #F0F5FF); padding: 64px 0 48px; }
.page-hero-title { font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: 12px; }
.page-hero-desc { font-size: 1.125rem; color: var(--c-text-muted); max-width: 560px; }

/* ── Support articles ── */
.support-categories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 768px) { .support-categories { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .support-categories { grid-template-columns: 1fr; } }
.support-cat-card {
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--r-xl); padding: 28px; transition: all var(--transition);
}
.support-cat-card:hover { border-color: var(--c-primary); box-shadow: var(--shadow-sm); }
.support-cat-icon { width: 48px; height: 48px; border-radius: var(--r-md); background: var(--c-primary-light); display: flex; align-items: center; justify-content: center; color: var(--c-primary); margin-bottom: 16px; }
.support-cat-card h3 { font-size: 1.0625rem; margin-bottom: 6px; }
.support-cat-card p { font-size: .875rem; }

/* ── 404 ── */
.error-page { min-height: calc(100vh - var(--nav-h)); display: flex; align-items: center; justify-content: center; text-align: center; padding: 60px 24px; }
.error-code { font-size: clamp(5rem, 15vw, 10rem); font-weight: var(--fw-extra); color: var(--c-primary); line-height: 1; opacity: .15; }
.error-title { font-size: clamp(1.5rem, 4vw, 2rem); margin-bottom: 12px; }

/* ── Footer ── */
.footer { background: var(--c-text); color: rgba(255,255,255,.65); padding: 72px 0 40px; }
.footer-inner { display: grid; grid-template-columns: 280px 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
@media (max-width: 960px) { .footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 560px) { .footer-inner { grid-template-columns: 1fr; } }
.footer-brand { }
.footer-logo { display: flex; align-items: center; gap: 10px; color: white; font-weight: var(--fw-extra); font-size: 1.25rem; margin-bottom: 16px; }
.footer-logo-icon { width: 32px; height: 32px; border-radius: var(--r-sm); background: var(--c-primary); display: flex; align-items: center; justify-content: center; }
.footer-tagline { font-size: .9375rem; line-height: 1.7; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.footer-social-link { width: 38px; height: 38px; border-radius: var(--r-sm); background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.6); transition: all var(--transition); }
.footer-social-link:hover { background: var(--c-primary); color: white; }
.footer-col h4 { color: white; font-size: .9375rem; font-weight: var(--fw-semi); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link { font-size: .9375rem; transition: color var(--transition); }
.footer-link:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-bottom-text { font-size: .875rem; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-link { font-size: .875rem; transition: color var(--transition); }
.footer-bottom-link:hover { color: white; }

/* ── Accessibility / focus ── */
:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

/* ── Skip link ── */
.skip-link { position: absolute; top: -100%; left: 16px; background: var(--c-primary); color: white; padding: 10px 16px; border-radius: var(--r-sm); font-weight: var(--fw-semi); z-index: 9999; }
.skip-link:focus { top: 16px; }

/* ── Utility ── */
.mt-0 { margin-top: 0; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.w-full { width: 100%; }

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp .5s ease both; }
.animate-in:nth-child(2) { animation-delay: .1s; }
.animate-in:nth-child(3) { animation-delay: .2s; }
.animate-in:nth-child(4) { animation-delay: .3s; }
.animate-in:nth-child(5) { animation-delay: .4s; }
.animate-in:nth-child(6) { animation-delay: .5s; }