/* =========================================================
   PROPOSTA EMERSON MACHADO — Mandato de Autoridade
   Design boutique executivo · preto + dourado + off-white
   Mobile-first premium
   ========================================================= */

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

:root {
  --bg: #050505;
  --bg-2: #0c0c0c;
  --bg-3: #141414;
  --paper: #f5f1ea;
  --paper-2: #ebe5d9;
  --gold: #c9a84c;
  --gold-2: #b08f35;
  --gold-soft: rgba(201, 168, 76, 0.08);
  --text: #ededed;
  --text-dim: #a9a39b;
  --ink: #0a0a0a;
  --ink-dim: #3a3a3a;
  --line: rgba(201, 168, 76, 0.25);
  --line-dark: rgba(10, 10, 10, 0.12);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--bg);
  color: var(--text);
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.top-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.brand-mark { display: flex; align-items: center; gap: 12px; }
.mark-line {
  width: 32px;
  height: 1px;
  background: var(--gold);
}
.mark-text { color: var(--gold); font-weight: 600; }
.brand-meta { color: var(--text-dim); }
.brand-meta strong { color: var(--text); font-weight: 500; }
.top-actions-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
}
.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.top-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(201, 168, 76, 0.08);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  transition: all 0.25s ease;
}
.top-actions a:hover {
  background: rgba(201, 168, 76, 0.16);
  border-color: rgba(201, 168, 76, 0.55);
  color: var(--gold);
}

/* ===== HERO ===== */
.hero {
  background: var(--bg);
  color: var(--text);
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at top right, rgba(201,168,76,0.10), transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(201,168,76,0.06), transparent 50%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; }

.eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 32px;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 6.5vw, 84px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 40px;
}
.gold { color: var(--gold); font-style: italic; }

.hero-sub {
  max-width: 680px;
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.75;
  color: var(--text-dim);
  margin-bottom: 64px;
}
.hero-sub strong { color: var(--text); font-weight: 600; }

.hero-signals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  border-top: 1px solid var(--line);
  padding-top: 36px;
  max-width: 900px;
  margin-bottom: 40px;
}
.signal-num {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(32px, 3.5vw, 42px);
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
}
.signal-label {
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
}

.hero-foot {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
}
.hero-foot .dot { color: var(--gold); margin: 0 10px; }

.scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: bob 2.2s ease-in-out infinite;
  z-index: 2;
}
@keyframes bob { 0%,100%{transform:translateX(-50%) translateY(0);} 50%{transform:translateX(-50%) translateY(8px);} }

/* ===== SECTIONS ===== */
.section {
  padding: 120px 0;
  position: relative;
}
.section.dark {
  background: var(--bg);
  color: var(--text);
}

.section-eyebrow {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 24px;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 4.5vw, 60px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
  max-width: 900px;
}
.section.dark .section-title { color: var(--text); }

.section-lead {
  max-width: 760px;
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.75;
  color: var(--ink-dim);
  margin-bottom: 72px;
}
.section.dark .section-lead { color: var(--text-dim); }
.section-lead strong { color: var(--ink); font-weight: 600; }
.section.dark .section-lead strong { color: var(--text); }

/* ===== DIAGNOSTIC ===== */
.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px 60px;
}
.diag-item { position: relative; padding-top: 8px; }
.diag-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  color: var(--gold);
  font-weight: 300;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.diag-item h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(22px, 2vw, 26px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.25;
}
.diag-item p {
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.75;
}
.diag-item p strong { color: var(--text); font-weight: 500; }

/* ===== PROPOSAL PILLARS ===== */
.proposal-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 100px;
}
.pillar {
  border: 1px solid var(--line-dark);
  padding: 48px 36px;
  background: white;
  transition: all 0.4s ease;
}
.pillar:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.05); }
.pillar i { font-size: 28px; color: var(--gold); margin-bottom: 24px; }
.pillar h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 500;
  margin-bottom: 14px;
  color: var(--ink);
}
.pillar p { font-size: 14.5px; line-height: 1.7; color: var(--ink-dim); }

/* ===== METHOD BLOCK ===== */
.method-block {
  background: var(--bg);
  color: var(--text);
  padding: 80px 60px;
  border: 1px solid var(--gold);
  position: relative;
}
.method-label {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 12px;
}
.method-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 16px;
  line-height: 1;
}
.method-sub {
  font-size: 16px;
  color: var(--text-dim);
  max-width: 600px;
  margin-bottom: 60px;
}
.method-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  border-top: 1px solid var(--line);
  padding-top: 48px;
}
.m-pillar .m-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  color: var(--gold);
  font-weight: 400;
  margin-bottom: 12px;
  display: block;
  letter-spacing: 0.05em;
}
.m-pillar h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 30px;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.m-pillar p { color: var(--text-dim); font-size: 15px; line-height: 1.7; }

/* ===== TIMELINE ===== */
.timeline {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-bottom: 100px;
}
.tl-month {
  border: 1px solid var(--line);
  padding: 40px 36px;
  background: rgba(255,255,255,0.01);
  transition: all 0.4s ease;
}
.tl-month:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.03);
  transform: translateY(-3px);
}
.tl-head {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.tl-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 52px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
}
.tl-head h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 30px;
  font-weight: 500;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}
.tl-sub {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.tl-list { list-style: none; }
.tl-list li {
  color: var(--text-dim);
  font-size: 14.5px;
  padding: 10px 0;
  padding-left: 28px;
  position: relative;
  line-height: 1.6;
  border-bottom: 1px dashed rgba(255,255,255,0.05);
}
.tl-list li:last-child { border-bottom: none; }
.tl-list li i {
  position: absolute;
  left: 0;
  top: 13px;
  color: var(--gold);
  font-size: 11px;
}
.tl-list li strong { color: var(--text); font-weight: 500; }

/* ===== STATE OF ART ===== */
.state-of-art {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.02));
  border: 1px solid var(--gold);
  padding: 64px 60px;
  text-align: center;
}
.soa-label {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}
.soa-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(30px, 3.2vw, 42px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 48px;
  line-height: 1.2;
}
.soa-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 900px;
  margin: 0 auto;
}
.soa-item {
  padding: 18px 20px;
  border: 1px solid var(--line);
  font-size: 14px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  transition: all 0.3s ease;
}
.soa-item:hover { border-color: var(--gold); background: rgba(201,168,76,0.05); }
.soa-item i { color: var(--gold); font-size: 14px; width: 18px; }

/* ===== WHY WORTH / MAGNITUDE ===== */
.magnitude-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 80px;
}
.mg-card {
  background: white;
  border: 1px solid var(--line-dark);
  padding: 36px 32px;
  transition: all 0.3s ease;
}
.mg-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}
.mg-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-dark);
}
.mg-head i { color: var(--gold); font-size: 20px; }
.mg-head h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
}
.mg-count {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 12px;
}
.mg-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-dim);
}
.mg-desc strong { color: var(--ink); }

/* PERENNIAL */
.perennial-box {
  background: var(--bg);
  color: var(--text);
  padding: 64px 60px;
  text-align: center;
  border-left: 3px solid var(--gold);
}
.per-label {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}
.perennial-box h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.2;
}
.per-text {
  max-width: 800px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-dim);
}
.per-text strong { color: var(--text); }

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-bottom: 60px;
}
.pricing-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  padding: 48px 42px;
  position: relative;
  transition: all 0.3s ease;
}
.pricing-card:hover { border-color: var(--gold); }
.pricing-card.recommended {
  border: 1.5px solid var(--gold);
  background: linear-gradient(180deg, rgba(201,168,76,0.05), rgba(201,168,76,0.01));
  box-shadow: 0 0 60px rgba(201,168,76,0.08);
}
.rec-tag {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--ink);
  padding: 8px 22px;
  font-size: 10px;
  letter-spacing: 2px;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}
.rec-tag.secondary {
  background: var(--bg-3);
  color: var(--gold);
  border: 1px solid var(--gold);
}
.pc-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(30px, 3vw, 38px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
  margin-top: 10px;
}
.pc-sub {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 32px;
  text-transform: uppercase;
}
.pc-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 6px;
}
.pc-amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 5vw, 56px);
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  letter-spacing: -0.01em;
}
.pc-total {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

/* PAYMENT BOX */
.payment-box {
  border: 1px solid var(--gold);
  background: rgba(201,168,76,0.04);
  padding: 22px 24px;
  margin-bottom: 28px;
}
.pay-label {
  font-size: 10px;
  letter-spacing: 2.5px;
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.pay-line {
  display: flex;
  align-items: stretch;
  gap: 20px;
}
.pay-item { flex: 1; }
.pay-title {
  display: block;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 6px;
  font-weight: 600;
}
.pay-value {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  color: var(--text);
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1;
}
.pay-note {
  display: block;
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.4;
}
.pay-divider {
  width: 1px;
  background: var(--line);
  flex-shrink: 0;
}

.pc-list {
  list-style: none;
  margin-bottom: 28px;
}
.pc-list li {
  font-size: 13.5px;
  color: var(--text-dim);
  padding: 9px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px dashed rgba(255,255,255,0.04);
}
.pc-list li:last-child { border-bottom: none; }
.pc-list li i { color: var(--gold); font-size: 10px; }
.pc-list li i.dim { color: #555; }
.pc-list li strong { color: var(--text); font-weight: 500; }
.pc-list .dim { color: #555; text-decoration: line-through; }

.pc-why {
  padding: 18px 20px;
  background: rgba(201,168,76,0.04);
  border-left: 2px solid var(--gold);
}
.pc-why p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}
.pc-why strong { color: var(--text); }

/* ===== CONDITIONS ===== */
.conditions {
  border-top: 1px solid var(--line);
  padding-top: 56px;
}
.conditions h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 30px;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 32px;
}
.cond-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.cond-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.01);
}
.cond-item i { color: var(--gold); font-size: 16px; padding-top: 2px; }
.cond-item strong {
  display: block;
  color: var(--text);
  font-size: 14px;
  margin-bottom: 3px;
  font-weight: 600;
}
.cond-item span {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}

/* ===== COMMITMENT ===== */
.commitment { background: var(--paper-2); }
.commitment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 80px;
}
.cm-card {
  background: white;
  padding: 32px 26px;
  border: 1px solid var(--line-dark);
  transition: all 0.3s ease;
}
.cm-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}
.cm-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--gold-soft);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 20px;
}
.cm-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 12px;
  line-height: 1.2;
}
.cm-card p {
  font-size: 13.5px;
  color: var(--ink-dim);
  line-height: 1.65;
}
.cm-card p strong { color: var(--ink); }

/* PACT BOX */
.pact-box {
  background: var(--bg);
  color: var(--text);
  padding: 64px 60px;
  text-align: center;
}
.pact-label {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}
.pact-box h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(26px, 3vw, 38px);
  color: var(--text);
  font-weight: 500;
  margin-bottom: 24px;
  line-height: 1.2;
}
.pact-box p {
  max-width: 800px;
  margin: 0 auto;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-dim);
}
.pact-box strong { color: var(--text); }

/* ===== MANIFESTO ===== */
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 40px;
}
.mf-col h4 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
}
.mf-col.not h4 { color: #8a8a8a; border-color: #8a8a8a; }
.mf-col.is h4 { color: var(--gold); border-color: var(--gold); }
.mf-col ul { list-style: none; }
.mf-col li {
  padding: 14px 0;
  font-size: 16px;
  border-bottom: 1px dashed var(--line-dark);
}
.mf-col.not li { color: #8a8a8a; }
.mf-col.is li { color: var(--ink); font-weight: 500; }

/* ===== JOAO ===== */
.joao-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 60px;
}
.j-item {
  padding: 22px 24px;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  color: var(--text);
  transition: all 0.3s ease;
}
.j-item:hover { border-color: var(--gold); }
.j-item i { color: var(--gold); font-size: 18px; width: 24px; }
.joao-quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(20px, 2.3vw, 28px);
  line-height: 1.45;
  color: var(--text);
  font-style: italic;
  font-weight: 400;
  padding: 32px 0 32px 32px;
  border-left: 3px solid var(--gold);
  max-width: 900px;
}

/* ===== FINAL CTA ===== */
.final-cta {
  background: var(--bg);
  color: var(--text);
  text-align: center;
  padding: 140px 0;
}
.final-cta .section-title {
  margin: 0 auto 56px;
  color: var(--text);
}
.final-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto 56px;
}
.fo-card {
  padding: 40px 36px;
  border: 1px solid var(--line);
  text-align: left;
  transition: all 0.3s ease;
}
.fo-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.fo-card.highlight {
  border: 1.5px solid var(--gold);
  background: linear-gradient(180deg, rgba(201,168,76,0.06), transparent);
}
.fo-tag {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.fo-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(32px, 3.5vw, 40px);
  font-weight: 500;
  color: var(--text);
  margin-bottom: 10px;
}
.fo-card p {
  font-size: 13.5px;
  color: var(--text-dim);
  margin-bottom: 20px;
  line-height: 1.6;
}
.fo-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 34px);
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 6px;
}
.fo-meta {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.5px;
}
.final-word {
  font-size: 15px;
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto 48px;
  line-height: 1.8;
}
.final-word strong { color: var(--text); }

.final-signature {
  max-width: 300px;
  margin: 0 auto;
}
.sig-line {
  display: block;
  width: 80px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 16px;
}
.sig-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 4px;
}
.sig-role {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
}

/* ===== FOOTER ===== */
.footer {
  background: #000;
  color: var(--text-dim);
  padding: 40px 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: 1px;
}
.footer-sub {
  color: #555;
  font-size: 10px;
  margin-top: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ==================================================
   RESPONSIVE · MOBILE PREMIUM
   ================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .container { padding: 0 28px; }
  .top-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .top-actions-wrap {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .top-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .diagnostic-grid { grid-template-columns: 1fr; gap: 40px; }
  .proposal-pillars,
  .method-pillars,
  .timeline,
  .magnitude-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .commitment-grid { grid-template-columns: repeat(2, 1fr); }
  .soa-grid { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 90px 0; }
}

/* Mobile */
@media (max-width: 700px) {
  .container { padding: 0 20px; }

  /* Top bar */
  .top-inner {
    flex-direction: column;
    gap: 6px;
    font-size: 9px;
    letter-spacing: 1.5px;
  }
  .meta-desktop { font-size: 10px; }
  .mark-line { width: 20px; }
  .top-actions-wrap {
    width: 100%;
    align-items: stretch;
    gap: 10px;
  }
  .top-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .top-actions a {
    width: 100%;
    text-align: center;
    font-size: 9px;
    letter-spacing: 1.2px;
    padding: 10px 12px;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 90px 0 80px;
  }
  .hero-title {
    font-size: 38px;
    line-height: 1.1;
    margin-bottom: 28px;
  }
  .hero-sub {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 44px;
  }
  .eyebrow {
    font-size: 10px;
    letter-spacing: 2.5px;
    margin-bottom: 24px;
  }
  .hero-signals {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 20px;
    padding-top: 28px;
    margin-bottom: 32px;
  }
  .signal-num { font-size: 32px; }
  .signal-label { font-size: 10px; letter-spacing: 1px; }
  .hero-foot {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 10px;
  }
  .hero-foot .dot { display: none; }
  .scroll-hint { display: none; }

  /* Sections */
  .section { padding: 70px 0; }
  .section-title {
    font-size: 30px;
    line-height: 1.15;
    margin-bottom: 22px;
  }
  .section-lead {
    font-size: 15px;
    margin-bottom: 48px;
    line-height: 1.7;
  }
  .section-eyebrow {
    font-size: 10px;
    letter-spacing: 2.5px;
    margin-bottom: 18px;
  }

  /* Grids generic */
  .proposal-pillars,
  .method-pillars,
  .timeline,
  .magnitude-grid,
  .commitment-grid,
  .pricing-grid,
  .manifesto-grid,
  .joao-grid,
  .final-options,
  .soa-grid,
  .cond-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .pillar {
    padding: 32px 26px;
  }
  .pillar h3 { font-size: 24px; }
  .pillar i { font-size: 24px; margin-bottom: 18px; }

  /* Method block */
  .method-block {
    padding: 48px 26px;
    margin-top: 48px;
  }
  .method-name { font-size: 48px; }
  .method-sub { font-size: 14.5px; margin-bottom: 40px; }
  .method-pillars { padding-top: 36px; gap: 32px; }
  .m-pillar h4 { font-size: 26px; }

  /* Timeline */
  .tl-month { padding: 30px 24px; }
  .tl-head { gap: 18px; margin-bottom: 22px; padding-bottom: 20px; }
  .tl-num { font-size: 42px; }
  .tl-head h3 { font-size: 24px; }
  .tl-sub { font-size: 10.5px; letter-spacing: 1.2px; }
  .tl-list li {
    font-size: 13.5px;
    padding: 9px 0 9px 24px;
  }
  .tl-list li i { top: 12px; font-size: 10px; }

  /* State of art */
  .state-of-art { padding: 40px 24px; }
  .soa-title { font-size: 24px; margin-bottom: 28px; }
  .soa-item { padding: 14px 16px; font-size: 13px; }

  /* Magnitude cards */
  .mg-card { padding: 26px 22px; }
  .mg-head h4 { font-size: 20px; }
  .mg-count { font-size: 11px; }
  .mg-desc { font-size: 13px; }

  /* Perennial */
  .perennial-box { padding: 40px 24px; }
  .perennial-box h3 { font-size: 24px; }
  .per-text { font-size: 14.5px; line-height: 1.75; }

  /* Pricing */
  .pricing-card {
    padding: 40px 24px 34px;
  }
  .pricing-card.recommended {
    transform: none;
    order: -1;
  }
  .rec-tag {
    font-size: 9px;
    padding: 7px 16px;
    letter-spacing: 1.5px;
    top: -14px;
  }
  .pc-title { font-size: 28px; }
  .pc-amount { font-size: 38px; }
  .pc-sub { font-size: 11px; letter-spacing: 0.8px; margin-bottom: 24px; }
  .pc-total { font-size: 12px; margin-bottom: 22px; }

  .payment-box { padding: 18px 18px; }
  .pay-line {
    flex-direction: column;
    gap: 16px;
  }
  .pay-divider {
    width: 100%;
    height: 1px;
  }
  .pay-value { font-size: 22px; }
  .pay-note { font-size: 11px; }

  .pc-list li { font-size: 13px; padding: 8px 0; }
  .pc-why p { font-size: 12.5px; }

  /* Conditions */
  .conditions h4 { font-size: 24px; margin-bottom: 24px; }
  .cond-item { padding: 16px 18px; }
  .cond-item strong { font-size: 13.5px; }
  .cond-item span { font-size: 12.5px; }

  /* Commitment */
  .cm-card { padding: 26px 22px; }
  .cm-card h3 { font-size: 20px; }
  .cm-card p { font-size: 13px; }
  .cm-icon {
    width: 46px; height: 46px; font-size: 18px;
    margin-bottom: 16px;
  }

  /* Pact */
  .pact-box {
    padding: 44px 24px;
    margin-top: 48px;
  }
  .pact-box h3 { font-size: 24px; }
  .pact-box p { font-size: 14px; line-height: 1.75; }

  /* Manifesto */
  .manifesto-grid { gap: 32px; }
  .mf-col h4 { font-size: 28px; margin-bottom: 18px; }
  .mf-col li { font-size: 15px; padding: 12px 0; }

  /* Joao */
  .j-item { padding: 18px 20px; font-size: 13.5px; }
  .j-item i { font-size: 16px; }
  .joao-quote {
    font-size: 19px;
    padding: 22px 0 22px 22px;
    line-height: 1.5;
  }

  /* Final CTA */
  .final-cta { padding: 90px 0; }
  .fo-card { padding: 32px 26px; }
  .fo-card.highlight { order: -1; }
  .fo-card h3 { font-size: 30px; }
  .fo-price { font-size: 26px; }
  .fo-meta { font-size: 11.5px; }
  .fo-tag { font-size: 9px; letter-spacing: 1.5px; }
  .final-word { font-size: 14px; margin-bottom: 40px; }
  .sig-name { font-size: 22px; }

  /* Footer */
  .footer p { font-size: 11px; line-height: 1.6; padding: 0 10px; }
  .footer-sub { font-size: 9px; margin-top: 6px; }
}

/* Very small */
@media (max-width: 380px) {
  .hero-title { font-size: 34px; }
  .section-title { font-size: 26px; }
  .pc-amount { font-size: 34px; }
  .method-name { font-size: 42px; }
}

/* Tap feedback on mobile */
@media (hover: none) {
  .pillar:active,
  .tl-month:active,
  .mg-card:active,
  .cm-card:active,
  .fo-card:active,
  .soa-item:active,
  .j-item:active {
    transform: scale(0.98);
    transition: transform 0.15s ease;
  }
}