/* ==========================================================================
   Oliver Takahashi — Consultoria em Marketing de Performance
   Design System — Dark Mode Premium (inspirado em Stripe / Linear / Vercel / Framer)
   ========================================================================== */

/* ---------- 1. Design Tokens ---------- */
:root{
  /* Cores base */
  --bg-0: #08090D;
  --bg-1: #0B0D12;
  --bg-2: #12141B;
  --surface: rgba(255,255,255,0.03);
  --surface-hover: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);

  /* Texto */
  --text-primary: #F4F5F7;
  --text-secondary: #A6ACBA;
  --text-muted: #6B7180;

  /* Acento (marca) */
  --accent: #635BFF;         /* indigo/violeta — referência Stripe */
  --accent-2: #4F8CFF;       /* azul de apoio para gradientes */
  --accent-soft: rgba(99,91,255,0.12);
  --accent-border: rgba(99,91,255,0.35);

  /* Acento secundário (dados / sucesso / destaque) */
  --teal: #2DD4BF;
  --teal-soft: rgba(45,212,191,0.12);
  --amber: #F5B94D;

  /* Gradientes */
  --gradient-brand: linear-gradient(135deg, #635BFF 0%, #4F8CFF 50%, #2DD4BF 100%);
  --gradient-mesh: radial-gradient(60% 50% at 20% 10%, rgba(99,91,255,0.25) 0%, rgba(99,91,255,0) 60%),
                    radial-gradient(50% 40% at 85% 20%, rgba(45,212,191,0.18) 0%, rgba(45,212,191,0) 60%),
                    radial-gradient(70% 60% at 50% 100%, rgba(79,140,255,0.12) 0%, rgba(79,140,255,0) 60%);

  /* Tipografia */
  --font-display: "Space Grotesk", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --fs-xs: 0.8125rem;
  --fs-sm: 0.9375rem;
  --fs-base: 1.0625rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.75rem;
  --fs-4xl: 3.75rem;
  --fs-5xl: 4.5rem;

  /* Espaçamento */
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6rem;
  --space-9: 9rem;

  /* Raios e sombras */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;
  --shadow-soft: 0 1px 2px rgba(0,0,0,0.4), 0 8px 24px -8px rgba(0,0,0,0.5);
  --shadow-strong: 0 4px 12px rgba(0,0,0,0.5), 0 24px 48px -12px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 0 1px var(--accent-border), 0 8px 32px -8px rgba(99,91,255,0.45);

  --max-width: 1180px;
  --transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; margin: 0; padding: 0; }
html{ scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body{
  background: var(--bg-1);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg{ display:block; max-width:100%; height:auto; }
a{ color: inherit; text-decoration: none; }
ul, ol{ list-style: none; }
button{ font-family: inherit; cursor: pointer; }
input, textarea, select{ font-family: inherit; font-size: inherit; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; color: var(--text-primary); }
:focus-visible{ outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip-link{
  position:absolute; left:-9999px; top:0; background:var(--accent); color:#fff;
  padding: var(--space-2) var(--space-3); z-index: 999; border-radius: var(--radius-sm);
}
.skip-link:focus{ left: var(--space-3); top: var(--space-3); }

/* ---------- 3. Layout utilitário ---------- */
.container{
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.section{ padding-block: var(--space-8); position: relative; }
.section-sm{ padding-block: var(--space-6); }
.section-header{ max-width: 720px; margin-bottom: var(--space-6); }
.section-header.center{ margin-inline: auto; text-align: center; }
.grid{ display: grid; gap: var(--space-4); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.flex{ display:flex; align-items:center; }
.flex-between{ display:flex; align-items:center; justify-content:space-between; }
.flex-col{ display:flex; flex-direction:column; }
.gap-1{ gap: var(--space-1); } .gap-2{ gap: var(--space-2); } .gap-3{ gap: var(--space-3); } .gap-4{ gap: var(--space-4); }

/* ---------- 4. Tipografia utilitária ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap: 8px;
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: var(--space-3);
}
.eyebrow::before{ content:""; width:6px; height:6px; border-radius:50%; background: var(--gradient-brand); }
h1{ font-size: var(--fs-4xl); }
h2{ font-size: var(--fs-3xl); }
h3{ font-size: var(--fs-xl); }
.text-lead{ font-size: var(--fs-lg); color: var(--text-secondary); font-weight: 400; }
.text-secondary{ color: var(--text-secondary); }
.text-muted{ color: var(--text-muted); }
.text-gradient{
  background: var(--gradient-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
p + p{ margin-top: var(--space-3); }
.prose p{ margin-bottom: var(--space-3); color: var(--text-secondary); }
.prose h2{ margin-top: var(--space-6); margin-bottom: var(--space-3); }
.prose h3{ margin-top: var(--space-5); margin-bottom: var(--space-2); }
.prose ul{ margin: var(--space-3) 0; }
.prose li{ color: var(--text-secondary); padding-left: 1.4em; position: relative; margin-bottom: var(--space-2); }
.prose li::before{ content:"—"; position:absolute; left:0; color: var(--accent); }

/* ---------- 5. Botões ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 0.85rem 1.5rem; border-radius: var(--radius-full);
  font-size: var(--fs-sm); font-weight: 600; border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn-primary{
  background: var(--gradient-brand); color: #08090D; box-shadow: var(--shadow-glow);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 0 0 1px var(--accent-border), 0 14px 36px -10px rgba(99,91,255,0.6); }
.btn-secondary{
  background: var(--surface); border-color: var(--border-strong); color: var(--text-primary);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover{ background: var(--surface-hover); border-color: var(--accent-border); transform: translateY(-2px); }
.btn-ghost{ background: transparent; color: var(--text-secondary); padding: 0.6rem 0.9rem; }
.btn-ghost:hover{ color: var(--text-primary); }
.btn-block{ width:100%; }
.btn-lg{ padding: 1rem 1.85rem; font-size: var(--fs-base); }
.btn-icon{ width:18px; height:18px; }

/* ---------- 6. Header / Navegação ---------- */
.site-header{
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,9,13,0.72);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  height: 76px;
}
.nav-logo{
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em;
  display:flex; align-items:center; gap:10px;
}
.nav-logo .dot{ width:9px; height:9px; border-radius:50%; background: var(--gradient-brand); box-shadow: 0 0 14px rgba(99,91,255,0.7); }
.nav-logo .logo-mark{ flex-shrink:0; border-radius: 9px; box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 4px 12px -4px rgba(99,91,255,0.5); }
.footer-brand .logo-mark{ width:32px; height:32px; }
.nav-links{ display:flex; align-items:center; gap: var(--space-5); }
.nav-links a{
  font-size: var(--fs-sm); color: var(--text-secondary); font-weight: 500; transition: color var(--transition);
  position: relative;
}
.nav-links a:hover, .nav-links a.active{ color: var(--text-primary); }
.nav-links a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-26px; height:2px; background: var(--gradient-brand);
}
.nav-cta{ display:flex; align-items:center; gap: var(--space-3); }
.nav-toggle{
  display:none; background:none; border:1px solid var(--border-strong); border-radius: var(--radius-sm);
  width:42px; height:42px; align-items:center; justify-content:center; color: var(--text-primary);
}
.mobile-menu{
  display:none; flex-direction:column; gap: var(--space-1);
  padding: var(--space-3) 0 var(--space-4);
  border-top: 1px solid var(--border);
}
.mobile-menu a{
  padding: var(--space-2) 0; color: var(--text-secondary); font-size: var(--fs-base); font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.mobile-menu.open{ display:flex; }

/* ---------- 7. Hero ---------- */
.hero{
  position: relative; padding-top: var(--space-8); padding-bottom: var(--space-8);
  overflow: hidden;
}
.hero::before{
  content:""; position:absolute; inset:0; background: var(--gradient-mesh); pointer-events:none; z-index:0;
}
.hero-inner{ position:relative; z-index:1; max-width: 760px; }
.hero h1{ margin-bottom: var(--space-4); }
.hero .text-lead{ max-width: 620px; margin-bottom: var(--space-5); }
.hero-actions{ display:flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-6); }
.hero-badges{ display:flex; gap: var(--space-4); flex-wrap: wrap; }
.hero-badge{
  display:flex; align-items:center; gap:8px; font-size: var(--fs-xs); color: var(--text-muted); font-weight: 500;
}
.hero-badge svg{ width:16px; height:16px; color: var(--teal); flex-shrink:0; }

/* Ícones de checklist inline (ex: "Frentes de atuação", "Quem atendo") — sem isso, o SVG sem
   width/height fixo herda o tamanho padrão do navegador (300x150) e fica gigante. */
.flex.gap-2 > svg{ width:18px; height:18px; min-width:18px; color: var(--teal); flex-shrink:0; margin-top:2px; }

.hero-grid{
  position: relative; z-index: 1;
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: var(--space-6); align-items:center;
}
.hero-visual{
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface), transparent);
  padding: var(--space-1); box-shadow: var(--shadow-strong);
}
.hero-visual-inner{
  border-radius: calc(var(--radius-lg) - 6px); overflow:hidden; aspect-ratio: 16/7;
  background: var(--bg-2);
  display:flex; align-items:center; justify-content:center;
  position: relative;
}
.placeholder-media{
  width:100%; height:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; gap: var(--space-2);
  background:
    radial-gradient(40% 60% at 15% 20%, rgba(99,91,255,0.25), transparent),
    radial-gradient(40% 60% at 85% 80%, rgba(45,212,191,0.2), transparent),
    var(--bg-2);
  color: var(--text-muted); text-align:center; padding: var(--space-4);
}
.placeholder-media .tag{
  font-size: var(--fs-xs); text-transform:uppercase; letter-spacing:0.08em; font-weight:600; color: var(--text-secondary);
}
.placeholder-media small{ max-width: 420px; font-size: var(--fs-xs); }

/* ---------- 7b. Foto de perfil estilizada (hero / sobre) ---------- */
.photo-card{
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border-strong); box-shadow: var(--shadow-strong);
  aspect-ratio: 4/5; background: var(--bg-2);
}
.photo-card img{
  width:100%; height:100%; object-fit: cover; object-position: center 30%; display:block;
}
.photo-card::after{
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:
    linear-gradient(180deg, rgba(8,9,13,0) 45%, rgba(8,9,13,0.88) 100%),
    linear-gradient(135deg, rgba(99,91,255,0.22), rgba(45,212,191,0.12));
  mix-blend-mode: multiply;
}
.photo-card::before{
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}
.photo-card-caption{
  position:absolute; left: var(--space-4); right: var(--space-4); bottom: var(--space-4); z-index:2;
  color: #fff;
}
.photo-card-caption .eyebrow{ color: #B3ADFF; margin-bottom: 6px; }
.photo-card-caption strong{ display:block; font-family: var(--font-display); font-size: var(--fs-base); }
.photo-card-caption span{ display:block; font-size: var(--fs-xs); color: rgba(255,255,255,0.72); margin-top:2px; }

.photo-card-sm{ aspect-ratio: 3/4; border-radius: var(--radius-md); margin-bottom: var(--space-4); }
.photo-card-sm .photo-card-caption{ left: var(--space-3); right: var(--space-3); bottom: var(--space-3); }

/* ---------- 8. Cards ---------- */
.card{
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: var(--space-5); backdrop-filter: blur(10px);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}
.card:hover{ transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-hover); }
.card-icon{
  width:44px; height:44px; border-radius: var(--radius-sm); display:flex; align-items:center; justify-content:center;
  background: var(--accent-soft); color: var(--accent); margin-bottom: var(--space-3);
}
.card-icon svg{ width:22px; height:22px; }
.card h3{ margin-bottom: var(--space-2); font-size: var(--fs-lg); }
.card p{ color: var(--text-secondary); font-size: var(--fs-sm); }
.card-link{
  display:inline-flex; align-items:center; gap:6px; margin-top: var(--space-3);
  font-size: var(--fs-sm); font-weight: 600; color: var(--accent);
}
.card-link svg{ width:14px; height:14px; transition: transform var(--transition); }
.card-link:hover svg{ transform: translateX(3px); }

.badge{
  display:inline-flex; align-items:center; gap:6px; padding: 4px 12px; border-radius: var(--radius-full);
  font-size: var(--fs-xs); font-weight: 600; background: var(--teal-soft); color: var(--teal); border: 1px solid rgba(45,212,191,0.3);
}
.badge.violet{ background: var(--accent-soft); color: #B3ADFF; border-color: var(--accent-border); }

/* ---------- 9. Timeline (Metodologia) ---------- */
.timeline{ display:flex; flex-direction:column; gap:0; }
.timeline-step{
  display:grid; grid-template-columns: 64px 1fr; gap: var(--space-4);
  padding-bottom: var(--space-6); position: relative;
}
.timeline-step:last-child{ padding-bottom:0; }
.timeline-marker{
  width:44px; height:44px; border-radius:50%; background: var(--bg-2); border:1px solid var(--border-strong);
  display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-weight:700;
  color: var(--accent); position: relative; z-index:1;
}
.timeline-step:not(:last-child)::before{
  content:""; position:absolute; left:22px; top:44px; bottom:0; width:1px;
  background: linear-gradient(180deg, var(--border-strong), transparent);
}
.timeline-content h3{ margin-bottom: 6px; }
.timeline-content p{ color: var(--text-secondary); font-size: var(--fs-sm); max-width: 520px; }

/* ---------- 10. FAQ Accordion ---------- */
.faq-item{ border-bottom: 1px solid var(--border); }
.faq-question{
  width:100%; display:flex; align-items:center; justify-content:space-between; gap: var(--space-3);
  background: none; border: none; color: var(--text-primary); text-align:left;
  padding: var(--space-4) 0; font-size: var(--fs-base); font-weight: 600; font-family: var(--font-display);
}
.faq-question .plus{
  flex-shrink:0; width:28px; height:28px; border-radius:50%; border:1px solid var(--border-strong);
  display:flex; align-items:center; justify-content:center; position:relative; transition: transform var(--transition), background var(--transition);
}
.faq-question .plus::before, .faq-question .plus::after{
  content:""; position:absolute; background: var(--text-secondary); transition: transform var(--transition);
}
.faq-question .plus::before{ width:10px; height:1.5px; }
.faq-question .plus::after{ width:1.5px; height:10px; }
.faq-item.open .plus{ background: var(--accent-soft); border-color: var(--accent-border); transform: rotate(180deg); }
.faq-item.open .plus::after{ transform: scaleY(0); }
.faq-answer{
  max-height:0; overflow:hidden; transition: max-height 320ms ease;
}
.faq-answer-inner{ padding-bottom: var(--space-4); color: var(--text-secondary); font-size: var(--fs-sm); max-width: 680px; }

/* ---------- 11. Prova social / Logos / Stats ---------- */
.stats-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.stat-card{ text-align:center; padding: var(--space-4); border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface); }
.stat-number{ font-family: var(--font-display); font-size: var(--fs-2xl); font-weight:700; }
.stat-label{ font-size: var(--fs-xs); color: var(--text-muted); margin-top:4px; }
.logo-strip{
  display:flex; flex-wrap:wrap; gap: var(--space-5); align-items:center; justify-content:center;
  padding: var(--space-4) 0; opacity:0.6;
}
.logo-strip span{ font-family: var(--font-display); font-weight:600; color: var(--text-muted); font-size: var(--fs-sm); }

/* ---------- 12. Formulário de contato ---------- */
.form-field{ margin-bottom: var(--space-4); }
.form-field label{ display:block; font-size: var(--fs-sm); font-weight:600; margin-bottom: 8px; }
.form-field input, .form-field textarea, .form-field select{
  width:100%; background: var(--bg-2); border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  padding: 0.85rem 1rem; color: var(--text-primary); transition: border-color var(--transition);
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus{ border-color: var(--accent); }
.form-field textarea{ resize: vertical; min-height:120px; }

/* ---------- 13. Footer ---------- */
.site-footer{ border-top: 1px solid var(--border); padding-block: var(--space-7) var(--space-5); background: var(--bg-0); }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-5); margin-bottom: var(--space-6); }
.footer-brand p{ color: var(--text-secondary); font-size: var(--fs-sm); margin-top: var(--space-2); max-width: 280px; }
.footer-col h4{ font-size: var(--fs-xs); text-transform:uppercase; letter-spacing:0.06em; color: var(--text-muted); margin-bottom: var(--space-3); }
.footer-col a{ display:block; font-size: var(--fs-sm); color: var(--text-secondary); padding: 6px 0; transition: color var(--transition); }
.footer-col a:hover{ color: var(--text-primary); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap: var(--space-2);
  padding-top: var(--space-4); border-top: 1px solid var(--border);
  font-size: var(--fs-xs); color: var(--text-muted);
}
.social-row{ display:flex; gap: var(--space-3); }
.social-row a{ width:36px; height:36px; border-radius:50%; border:1px solid var(--border-strong); display:flex; align-items:center; justify-content:center; }
.social-row a:hover{ border-color: var(--accent-border); background: var(--accent-soft); }
.social-row svg{ width:16px; height:16px; }

/* ---------- 14. Breadcrumb ---------- */
.breadcrumb{ display:flex; align-items:center; gap:6px; font-size: var(--fs-xs); color: var(--text-muted); margin-bottom: var(--space-4); flex-wrap:wrap; }
.breadcrumb a{ color: var(--text-muted); }
.breadcrumb a:hover{ color: var(--text-secondary); }

/* ---------- 15. CTA Banda final ---------- */
.cta-band{
  border-radius: var(--radius-lg); padding: var(--space-7) var(--space-6); text-align:center;
  background: linear-gradient(180deg, rgba(99,91,255,0.1), rgba(45,212,191,0.05)), var(--bg-2);
  border: 1px solid var(--border-strong); position: relative; overflow:hidden;
}
.cta-band h2{ margin-bottom: var(--space-3); }
.cta-band .text-lead{ margin-inline:auto; margin-bottom: var(--space-5); }
.cta-band .hero-actions{ justify-content:center; }

/* ---------- 16. WhatsApp float button ---------- */
.whatsapp-float{
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--gradient-brand); display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-glow); transition: transform var(--transition);
}
.whatsapp-float:hover{ transform: scale(1.08); }
.whatsapp-float svg{ width:26px; height:26px; color:#08090D; }

/* ---------- 17. Reveal on scroll ---------- */
[data-reveal]{ opacity:0; transform: translateY(18px); transition: opacity 620ms ease, transform 620ms ease; }
[data-reveal].is-visible{ opacity:1; transform: translateY(0); }

/* ---------- 18. Tabelas / listas de preço-referência ---------- */
.table-wrap{ overflow-x:auto; border:1px solid var(--border); border-radius: var(--radius-md); }
table{ width:100%; border-collapse: collapse; font-size: var(--fs-sm); }
th, td{ text-align:left; padding: var(--space-3); border-bottom: 1px solid var(--border); }
th{ color: var(--text-muted); font-weight:600; font-size: var(--fs-xs); text-transform:uppercase; letter-spacing:0.04em; }
tr:last-child td{ border-bottom:none; }

/* ---------- 19. Blog list ---------- */
.blog-card{ border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-4); background: var(--surface); }
.blog-card .eyebrow{ margin-bottom: var(--space-2); }
.blog-card h3{ font-size: var(--fs-base); margin-bottom: 8px; }
.blog-card p{ color: var(--text-secondary); font-size: var(--fs-sm); }

/* ---------- 20. Responsivo ---------- */
@media (max-width: 980px){
  .grid-4{ grid-template-columns: repeat(2,1fr); }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .stats-grid{ grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px){
  :root{ --fs-4xl: 2.5rem; --fs-3xl: 2rem; --fs-5xl: 3rem; }
  .nav-links, .nav-cta .btn-secondary{ display:none; }
  .nav-toggle{ display:flex; }
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: var(--space-4); }
  .section{ padding-block: var(--space-6); }
  .hero{ padding-top: var(--space-6); padding-bottom: var(--space-6); }
  .timeline-step{ grid-template-columns: 44px 1fr; }
  .cta-band{ padding: var(--space-6) var(--space-4); }
  .hero-grid{ grid-template-columns: 1fr; }
  .photo-card{ aspect-ratio: 16/10; order: -1; }
}