/* ═══════════════════════════════════════
   Accurate Event Group – Main Styles
═══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --yellow:        #F5C518;
  --yellow-light:  #FDE68A;
  --yellow-pale:   #FFFBEB;
  --yellow-dark:   #D97706;
  --yellow-hover:  #EAB308;
  --yellow-btn:    #FACC15;
  --white:         #FFFFFF;
  --off-white:     #FEFCE8;
  --gray-50:       #F9FAFB;
  --gray-100:      #F3F4F6;
  --gray-200:      #E5E7EB;
  --gray-300:      #D1D5DB;
  --gray-400:      #9CA3AF;
  --gray-600:      #4B5563;
  --gray-700:      #374151;
  --gray-900:      #111827;
  --text:          #111827;
  --text-muted:    #6B7280;
  --radius:        12px;
  --radius-lg:     20px;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow:        0 4px 16px rgba(0,0,0,.09);
  --shadow-lg:     0 12px 40px rgba(0,0,0,.13);
  --transition:    all .2s ease;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── UTILITIES ─── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 8px; font-weight: 600;
  font-size: 15px; cursor: pointer; border: none;
  text-decoration: none; transition: var(--transition);
  white-space: nowrap; line-height: 1;
}
.btn-primary  { background: var(--yellow); color: var(--gray-900); }
.btn-primary:hover  { background: var(--yellow-hover); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-outline  { background: transparent; color: var(--gray-900); border: 2px solid var(--gray-900); }
.btn-outline:hover  { background: var(--gray-900); color: var(--white); transform: translateY(-1px); }
.btn-ghost    { background: transparent; color: var(--gray-700); }
.btn-ghost:hover    { background: var(--yellow-pale); color: var(--gray-900); }
.btn-dark     { background: var(--gray-900); color: var(--white); }
.btn-dark:hover     { background: var(--gray-700); transform: translateY(-1px); }

.label {
  display: inline-block; background: var(--yellow-light);
  color: var(--yellow-dark); font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px; margin-bottom: 16px;
}
.section-title { font-size: clamp(26px, 3.8vw, 44px); font-weight: 800; line-height: 1.12; color: var(--gray-900); }
.section-sub   { font-size: 17px; color: var(--text-muted); margin-top: 14px; line-height: 1.7; max-width: 600px; }

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--yellow-light); border-radius: 3px; }

/* ─── NAVBAR ─── */
#navbar {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gray-100);
  transition: box-shadow .2s;
}
#navbar.scrolled { box-shadow: var(--shadow); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 70px; gap: 20px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.nav-logo-mark {
  width: 40px; height: 40px; background: var(--yellow); border-radius: 10px;
  display: grid; place-items: center; font-weight: 900; font-size: 18px;
  color: var(--gray-900); letter-spacing: -1px; flex-shrink: 0;
}
.nav-logo-text { font-weight: 800; font-size: 17px; color: var(--gray-900); letter-spacing: -.4px; line-height: 1.2; }
.nav-logo-text span { display: block; font-size: 11px; font-weight: 500; color: var(--text-muted); letter-spacing: .02em; }
.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-menu a {
  padding: 8px 13px; border-radius: 7px; font-size: 14px; font-weight: 500;
  color: var(--gray-700); text-decoration: none; transition: var(--transition);
}
.nav-menu a:hover { background: var(--yellow-pale); color: var(--gray-900); }
.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-actions .nav-login {
  font-size: 14px; font-weight: 500; color: var(--gray-700);
  text-decoration: none; padding: 8px 13px; border-radius: 7px; transition: var(--transition);
}
.nav-actions .nav-login:hover { color: var(--yellow-dark); background: var(--yellow-pale); }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span { width: 24px; height: 2px; background: var(--gray-900); border-radius: 2px; transition: 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-menu {
  display: none; flex-direction: column; padding: 12px 0 20px;
  border-top: 1px solid var(--gray-100);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 24px; font-size: 15px; font-weight: 500;
  color: var(--gray-700); text-decoration: none; transition: var(--transition);
}
.mobile-menu a:hover { background: var(--yellow-pale); color: var(--gray-900); }
.mobile-menu .mobile-divider { height: 1px; background: var(--gray-100); margin: 8px 0; }
.mobile-menu .btn { margin: 8px 24px 0; justify-content: center; }

/* ─── HERO ─── */
#hero {
  background: linear-gradient(160deg, var(--yellow-pale) 0%, var(--white) 55%);
  padding: 90px 0 0; overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); border: 1px solid var(--yellow-light);
  border-radius: 100px; padding: 6px 16px 6px 10px;
  font-size: 13px; font-weight: 600; color: var(--yellow-dark); margin-bottom: 24px;
}
.hero-badge-dot { width: 8px; height: 8px; background: var(--yellow); border-radius: 50%; }
.hero h1 {
  font-size: clamp(34px, 4.8vw, 58px); font-weight: 900; line-height: 1.07;
  letter-spacing: -2px; color: var(--gray-900);
}
.hero h1 em { color: var(--yellow-dark); font-style: normal; }
.hero-sub { font-size: 18px; color: var(--text-muted); margin: 20px 0 36px; max-width: 500px; line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 44px; flex-wrap: wrap; }
.hero-stat-num  { font-size: 30px; font-weight: 900; color: var(--gray-900); line-height: 1; }
.hero-stat-label { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* hero visual */
.hero-visual {
  border-radius: var(--radius-lg); background: var(--white);
  box-shadow: var(--shadow-lg); overflow: hidden; aspect-ratio: 4/3;
}
.hero-screen { width: 100%; height: 100%; background: #111827; display: flex; flex-direction: column; }
.screen-bar   { background: #1F2937; padding: 10px 16px; display: flex; align-items: center; gap: 8px; }
.screen-dot   { width: 10px; height: 10px; border-radius: 50%; }
.screen-tiles { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 2px; padding: 2px; }
.video-tile   {
  background: linear-gradient(135deg,#1F2937,#374151);
  border-radius: 4px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px; padding: 16px;
}
.video-avatar {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--yellow); display: grid; place-items: center;
  font-weight: 800; font-size: 20px; color: var(--gray-900);
}
.video-label  { font-size: 11px; color: rgba(255,255,255,.6); font-weight: 500; }
.screen-controls {
  background: #0F172A; padding: 12px 16px;
  display: flex; align-items: center; justify-content: center; gap: 14px;
}
.ctrl-btn {
  width: 36px; height: 36px; border-radius: 50%; background: #374151;
  display: grid; place-items: center; cursor: pointer; border: none; transition: var(--transition);
}
.ctrl-btn:hover { background: #4B5563; }
.ctrl-btn.danger { background: #EF4444; }
.ctrl-btn svg { width: 15px; height: 15px; stroke: white; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* hero tabs */
.hero-tabs { margin-top: 52px; background: var(--white); border-top: 1px solid var(--gray-100); }
.tabs-nav  { display: flex; }
.tab-btn {
  flex: 1; padding: 22px 16px; cursor: pointer; border: none; background: transparent;
  border-bottom: 3px solid transparent; transition: var(--transition);
  text-align: center; font-family: inherit;
}
.tab-btn:hover { background: var(--yellow-pale); }
.tab-btn.active { border-bottom-color: var(--yellow); background: var(--yellow-pale); }
.tab-btn-icon  { font-size: 22px; margin-bottom: 6px; display: block; }
.tab-btn-label { font-size: 13px; font-weight: 600; color: var(--gray-700); display: block; }
.tab-btn-desc  { font-size: 11px; color: var(--text-muted); display: block; margin-top: 2px; }
.tab-btn.active .tab-btn-label { color: var(--yellow-dark); }

/* ─── FEATURES ─── */
#features { padding: 100px 0; background: var(--white); }
.features-header { text-align: center; margin-bottom: 64px; }
.features-header .section-sub { margin: 16px auto 0; }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; background: var(--gray-100);
  border-radius: var(--radius-lg); overflow: hidden;
}
.feature-card { background: var(--white); padding: 40px 34px; transition: var(--transition); }
.feature-card:hover { background: var(--yellow-pale); }
.feature-icon {
  width: 52px; height: 52px; background: var(--yellow-light);
  border-radius: 14px; display: grid; place-items: center;
  font-size: 24px; margin-bottom: 20px;
}
.feature-title { font-size: 17px; font-weight: 700; color: var(--gray-900); margin-bottom: 10px; }
.feature-desc  { font-size: 14px; color: var(--text-muted); line-height: 1.68; }

/* ─── PLATFORM / EVENT TYPES ─── */
#platform { padding: 100px 0; background: var(--yellow-pale); }
.platform-header { text-align: center; margin-bottom: 56px; }
.platform-header .section-sub { margin: 14px auto 0; }
.platform-tabs { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 48px; }
.platform-tab {
  padding: 10px 22px; border-radius: 100px; border: 2px solid var(--yellow-light);
  background: var(--white); font-size: 14px; font-weight: 600; color: var(--gray-700);
  cursor: pointer; transition: var(--transition); font-family: inherit;
}
.platform-tab:hover  { border-color: var(--yellow); color: var(--gray-900); }
.platform-tab.active { background: var(--yellow); border-color: var(--yellow); color: var(--gray-900); }
.platform-panel { display: none; }
.platform-panel.active { display: block; }
.platform-panel-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
.platform-panel-text h3 { font-size: clamp(24px, 3vw, 36px); font-weight: 800; color: var(--gray-900); line-height: 1.2; margin-bottom: 14px; }
.platform-panel-text p  { font-size: 16px; color: var(--text-muted); line-height: 1.72; margin-bottom: 24px; }
.platform-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.platform-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 500; color: var(--gray-700);
}
.platform-features li::before {
  content: ''; width: 20px; height: 20px; border-radius: 50%;
  background: var(--yellow); display: grid; place-items: center; flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111827' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: 12px;
}
.platform-visual {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); background: var(--white);
}
.platform-visual-inner {
  padding: 32px; background: linear-gradient(135deg, #111827, #1F2937);
  aspect-ratio: 4/3; display: flex; flex-direction: column; gap: 16px;
  justify-content: center; align-items: center;
}
.pv-icon { font-size: 72px; }
.pv-title { color: var(--white); font-size: 22px; font-weight: 700; }
.pv-subtitle { color: rgba(255,255,255,.6); font-size: 14px; text-align: center; max-width: 240px; }
.pv-badge {
  background: var(--yellow); color: var(--gray-900);
  padding: 6px 16px; border-radius: 100px; font-size: 12px; font-weight: 700;
  margin-top: 8px;
}

/* ─── METRICS ─── */
#metrics { padding: 90px 0; background: var(--white); }
.metrics-header { text-align: center; margin-bottom: 52px; }
.metrics-header .section-sub { margin: 14px auto 0; }
.metrics-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.metric-card {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 36px; transition: var(--transition);
}
.metric-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: var(--yellow); }
.metric-num  { font-size: 52px; font-weight: 900; color: var(--yellow-dark); line-height: 1; margin-bottom: 10px; }
.metric-desc { font-size: 16px; font-weight: 600; color: var(--gray-900); margin-bottom: 6px; }
.metric-co   { font-size: 13px; color: var(--text-muted); }
.metric-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 18px;
  font-size: 13px; font-weight: 600; color: var(--yellow-dark); text-decoration: none;
}
.metric-link:hover { text-decoration: underline; }

/* ─── STORIES ─── */
#stories { padding: 100px 0; background: var(--gray-50); }
.stories-top {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 48px; flex-wrap: wrap; gap: 20px;
}
.stories-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.story-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition);
}
.story-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.story-thumb { height: 190px; display: flex; align-items: center; justify-content: center; font-size: 52px; }
.story-body  { padding: 28px; }
.story-tag   { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--yellow-dark); margin-bottom: 10px; }
.story-title { font-size: 17px; font-weight: 700; color: var(--gray-900); margin-bottom: 14px; line-height: 1.4; }
.story-link  { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--yellow-dark); text-decoration: none; }
.story-link:hover { text-decoration: underline; }

/* ─── AWARDS ─── */
#awards { padding: 80px 0; background: var(--white); border-top: 1px solid var(--gray-100); }
.awards-header { text-align: center; margin-bottom: 48px; }
.awards-grid   { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.award-badge {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 22px 28px; text-align: center;
  min-width: 148px; transition: var(--transition);
}
.award-badge:hover { border-color: var(--yellow); box-shadow: var(--shadow-sm); }
.award-stars  { color: var(--yellow); font-size: 18px; margin-bottom: 8px; letter-spacing: 2px; }
.award-title  { font-size: 13px; font-weight: 700; color: var(--gray-900); }
.award-source { font-size: 11px; color: var(--text-muted); margin-top: 3px; }

/* ─── RESOURCES ─── */
#resources { padding: 100px 0; background: var(--white); }
.resources-top {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 48px; flex-wrap: wrap; gap: 20px;
}
.resources-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.resource-card {
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  overflow: hidden; transition: var(--transition);
}
.resource-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.resource-thumb { height: 152px; display: flex; align-items: center; justify-content: center; font-size: 44px; }
.resource-body  { padding: 24px; }
.resource-type  { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--yellow-dark); margin-bottom: 8px; }
.resource-title { font-size: 15px; font-weight: 700; color: var(--gray-900); margin-bottom: 16px; line-height: 1.4; }
.resource-cta   { font-size: 13px; font-weight: 600; color: var(--yellow-dark); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.resource-cta:hover { text-decoration: underline; }

/* ─── CTA BAND ─── */
#cta-section {
  background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
  padding: 90px 0;
}
.cta-grid { display: grid; grid-template-columns: 1fr 440px; gap: 80px; align-items: center; }
.cta-text h2 { font-size: clamp(26px, 3vw, 42px); font-weight: 800; color: var(--white); line-height: 1.2; }
.cta-text h2 em { color: var(--yellow); font-style: normal; }
.cta-text p  { color: rgba(255,255,255,.55); margin-top: 16px; font-size: 16px; line-height: 1.7; }
.cta-form { background: var(--white); border-radius: var(--radius-lg); padding: 36px; }
.form-title { font-size: 20px; font-weight: 700; margin-bottom: 24px; color: var(--gray-900); }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--gray-700); }
.form-group input,
.form-group select {
  padding: 11px 14px; border: 1.5px solid var(--gray-200); border-radius: 8px;
  font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s;
  color: var(--gray-900); background: var(--white);
}
.form-group input:focus,
.form-group select:focus { border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(245,197,24,.15); }
.form-group input.error,
.form-group select.error { border-color: #EF4444; }
.form-error-msg { font-size: 12px; color: #EF4444; margin-top: 4px; display: none; }
.form-error-msg.visible { display: block; }
.form-submit {
  width: 100%; padding: 14px; background: var(--yellow); color: var(--gray-900);
  font-weight: 700; font-size: 15px; border: none; border-radius: 8px;
  cursor: pointer; transition: var(--transition); font-family: inherit; margin-top: 4px;
}
.form-submit:hover { background: var(--yellow-hover); transform: translateY(-1px); }
.form-submit.loading { opacity: .6; cursor: not-allowed; transform: none; }
.form-note { font-size: 12px; color: var(--text-muted); text-align: center; margin-top: 12px; }
.form-success {
  display: none; text-align: center; padding: 20px;
}
.form-success.visible { display: block; }
.form-success-icon { font-size: 48px; margin-bottom: 12px; }
.form-success h3 { font-size: 18px; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; }
.form-success p  { font-size: 14px; color: var(--text-muted); }

/* ─── FOOTER ─── */
footer {
  background: var(--gray-900); color: rgba(255,255,255,.65);
  padding: 72px 0 36px;
}
.footer-top    { display: grid; grid-template-columns: 260px repeat(4, 1fr); gap: 40px; margin-bottom: 56px; }
.footer-brand  .nav-logo-text { color: var(--white); }
.footer-brand  .nav-logo-text span { color: rgba(255,255,255,.4); }
.footer-tagline { font-size: 14px; color: rgba(255,255,255,.4); margin-top: 16px; line-height: 1.7; }
.footer-address { font-size: 13px; color: rgba(255,255,255,.35); margin-top: 12px; line-height: 1.8; font-style: normal; }
.footer-col h4 {
  font-size: 12px; font-weight: 700; color: var(--white);
  text-transform: uppercase; letter-spacing: .1em; margin-bottom: 18px;
}
.footer-col a {
  display: block; font-size: 14px; color: rgba(255,255,255,.5);
  text-decoration: none; margin-bottom: 10px; transition: var(--transition);
}
.footer-col a:hover { color: var(--yellow); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px;
}
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal a { font-size: 13px; color: rgba(255,255,255,.35); text-decoration: none; }
.footer-legal a:hover { color: var(--yellow); }
.footer-copy { font-size: 13px; color: rgba(255,255,255,.25); }

/* ─── BACK TO TOP ─── */
#back-to-top {
  position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px;
  background: var(--yellow); border-radius: 50%; border: none; cursor: pointer;
  display: grid; place-items: center; box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transition: var(--transition); z-index: 99;
}
#back-to-top.visible { opacity: 1; pointer-events: auto; }
#back-to-top:hover   { background: var(--yellow-hover); transform: translateY(-2px); }
#back-to-top svg     { width: 18px; height: 18px; stroke: var(--gray-900); fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-grid         { grid-template-columns: 1fr; }
  .hero-visual       { display: none; }
  .features-grid     { grid-template-columns: repeat(2, 1fr); }
  .platform-panel-grid { grid-template-columns: 1fr; }
  .metrics-grid      { grid-template-columns: repeat(2, 1fr); }
  .cta-grid          { grid-template-columns: 1fr; }
  .footer-top        { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .nav-menu   { display: none; }
  .hamburger  { display: flex; }
  .nav-actions .btn { display: none; }
  .features-grid   { grid-template-columns: 1fr; }
  .metrics-grid    { grid-template-columns: 1fr; }
  .stories-grid    { grid-template-columns: 1fr; }
  .resources-grid  { grid-template-columns: 1fr; }
  .form-row        { grid-template-columns: 1fr; }
  .footer-top      { grid-template-columns: 1fr; }
  .footer-bottom   { flex-direction: column; align-items: flex-start; }
  .tabs-nav        { flex-wrap: wrap; }
  .tab-btn         { flex: 1 1 48%; }
  .hero-stats      { gap: 24px; }
  .stories-top, .resources-top { flex-direction: column; align-items: flex-start; }
  .platform-tabs   { gap: 6px; }
  .platform-tab    { font-size: 13px; padding: 8px 16px; }
}