/* ===========================================================
   PataSegura — Vacinação Pet em Condomínios
   Sistema visual: verde esmeralda + creme + acento mel/coral
   Tipografia: Bricolage Grotesque (display) + Hanken Grotesk (texto)
   =========================================================== */

:root {
  /* Cores — verde */
  --green-700: #0F5E3D;
  --green-600: #157A4E;
  --green-500: #1C9C63;
  --green-400: #38B27D;
  --mint-200: #DCEFE2;
  --mint-100: #EAF6EE;
  --mint-50:  #F2FAF5;

  /* Neutros / fundo */
  --ink:       #122A1E;
  --ink-soft:  #41584C;
  --ink-faint: #6E8076;
  --cream:     #FBFAF3;
  --cream-2:   #F4F1E7;
  --white:     #FFFFFF;
  --line:      #E3E7DF;

  /* Acentos quentes (calor pet) */
  --honey:   #F4A93C;
  --honey-d: #E0902A;
  --coral:   #F0785C;

  /* Tons "pet" para ilustrações */
  --dog: #D49A5E;
  --cat: #E0863F;

  /* Tipografia */
  --font-display: "Bricolage Grotesque", "Hanken Grotesk", system-ui, sans-serif;
  --font-body: "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  /* Escala (responsiva) */
  --t-hero: clamp(2.6rem, 5.2vw, 4.4rem);
  --t-h2:   clamp(2rem, 3.4vw, 3rem);
  --t-h3:   clamp(1.25rem, 1.7vw, 1.6rem);
  --t-lead: clamp(1.1rem, 1.5vw, 1.35rem);
  --t-body: 1.0625rem;
  --t-small: 0.9rem;

  /* Espaçamento / formas */
  --container: 1180px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 1px 3px rgba(18,42,30,.06), 0 6px 18px rgba(18,42,30,.05);
  --shadow-md: 0 10px 30px rgba(18,42,30,.09), 0 2px 8px rgba(18,42,30,.05);
  --shadow-lg: 0 28px 60px rgba(15,94,61,.16);
  --section-pad: clamp(4.5rem, 8vw, 7.5rem);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  font-family: var(--font-body);
  font-size: var(--t-body);
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.07;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-600);
  background: var(--mint-100);
  border: 1px solid var(--mint-200);
  padding: .45rem .9rem;
  border-radius: 100px;
}
.eyebrow svg { width: 16px; height: 16px; }

.lead { font-size: var(--t-lead); color: var(--ink-soft); line-height: 1.55; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1;
  padding: 1rem 1.6rem;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  background: var(--green-600);
  color: var(--white);
  box-shadow: 0 10px 22px rgba(15,94,61,.22);
}
.btn-primary:hover { background: var(--green-700); transform: translateY(-2px); box-shadow: 0 16px 30px rgba(15,94,61,.28); }
.btn-ghost {
  background: var(--white);
  color: var(--green-700);
  border-color: var(--mint-200);
}
.btn-ghost:hover { border-color: var(--green-400); transform: translateY(-2px); }
.btn-honey {
  background: var(--honey);
  color: #4A2E05;
  box-shadow: 0 10px 22px rgba(224,144,42,.28);
}
.btn-honey:hover { background: var(--honey-d); transform: translateY(-2px); }
.btn-lg { padding: 1.15rem 2rem; font-size: 1.1rem; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(251,250,243,.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled {
  border-color: var(--line);
  box-shadow: 0 6px 20px rgba(18,42,30,.05);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 2rem;
}
.brand { display: flex; align-items: center; gap: .65rem; }
.brand-mark {
  width: 42px; height: 42px;
  border-radius: 13px;
  background: var(--green-600);
  display: grid; place-items: center;
  box-shadow: 0 6px 14px rgba(15,94,61,.25);
}
.brand-mark svg { width: 24px; height: 24px; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--ink); letter-spacing: -0.02em; }
.brand-name b { color: var(--green-600); }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-weight: 600; color: var(--ink-soft); font-size: .98rem; transition: color .15s; }
.nav-links a:hover { color: var(--green-600); }
.nav-cta { display: flex; align-items: center; gap: .75rem; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: .4rem; }
.nav-toggle span { display: block; width: 24px; height: 2.5px; background: var(--ink); border-radius: 2px; margin: 5px 0; transition: .25s; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  padding-top: clamp(8rem, 12vw, 11rem);
  padding-bottom: var(--section-pad);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -18%; right: -12%;
  width: 60vw; height: 60vw;
  max-width: 820px; max-height: 820px;
  background: radial-gradient(circle at 30% 30%, var(--mint-100), var(--mint-200) 55%, transparent 72%);
  border-radius: 50%;
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero-title { font-size: var(--t-hero); margin: 1.2rem 0 1.3rem; }
.hero-title .hl { color: var(--green-600); position: relative; white-space: nowrap; }
.hero-lead { max-width: 34ch; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.2rem; }
.hero-trust { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.hero-trust-item { display: flex; align-items: center; gap: .6rem; font-weight: 600; color: var(--ink); font-size: .95rem; }
.hero-trust-item svg { width: 22px; height: 22px; color: var(--green-500); flex-shrink: 0; }

/* Hero art */
.hero-art { position: relative; display: grid; place-items: center; }
.hero-scene {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1 / 1;
  background: linear-gradient(160deg, var(--green-500), var(--green-700));
  border-radius: 42% 58% 56% 44% / 52% 44% 56% 48%;
  box-shadow: var(--shadow-lg);
  display: grid;
  place-items: center;
  animation: blob 16s ease-in-out infinite;
}
@keyframes blob {
  0%,100% { border-radius: 42% 58% 56% 44% / 52% 44% 56% 48%; }
  50% { border-radius: 56% 44% 48% 52% / 44% 56% 48% 52%; }
}
@media (prefers-reduced-motion: reduce) { .hero-scene { animation: none; } }
.hero-pets { width: 78%; height: auto; filter: drop-shadow(0 16px 24px rgba(0,0,0,.18)); }

.hero-badge {
  position: absolute;
  bottom: -6%; left: -8%;
  background: var(--white);
  border-radius: 20px;
  padding: 1rem 1.2rem;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: .85rem;
  max-width: 250px;
}
.hero-badge .hb-icon { width: 46px; height: 46px; border-radius: 13px; background: var(--mint-100); display: grid; place-items: center; flex-shrink: 0; }
.hero-badge .hb-icon svg { width: 26px; height: 26px; color: var(--green-600); }
.hero-badge b { display: block; color: var(--ink); font-size: 1rem; }
.hero-badge span { font-size: .85rem; color: var(--ink-faint); }

.hero-chip {
  position: absolute;
  top: 4%; right: -4%;
  background: var(--white);
  border-radius: 100px;
  padding: .6rem 1rem .6rem .6rem;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: .6rem;
  font-weight: 700; color: var(--ink); font-size: .92rem;
}
.hero-chip .dot { width: 32px; height: 32px; border-radius: 50%; background: var(--honey); display: grid; place-items: center; }
.hero-chip .dot svg { width: 18px; height: 18px; color: #4A2E05; }

/* floating paws */
.paw-float { position: absolute; color: var(--green-400); opacity: .5; z-index: 0; }
.paw-float.p1 { top: 8%; left: 2%; width: 38px; transform: rotate(-18deg); }
.paw-float.p2 { bottom: 12%; right: 4%; width: 30px; transform: rotate(22deg); }

/* =========================================================
   SECTIONS — genéricas
   ========================================================= */
section { position: relative; }
.section { padding: var(--section-pad) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: var(--t-h2); margin: 1rem 0 1rem; }
.section-head p { font-size: var(--t-lead); }

/* faixa de números (trust strip) */
.stats {
  background: var(--green-700);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}
.stats::after {
  content: "";
  position: absolute; right: -60px; top: -60px;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(255,255,255,.08), transparent 70%);
}
.stat { text-align: center; }
.stat b { display: block; font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.1rem); color: var(--white); line-height: 1; }
.stat span { display: block; margin-top: .5rem; font-size: .95rem; color: rgba(255,255,255,.78); }
.stat .accent { color: var(--honey); }

/* =========================================================
   COMO FUNCIONA — passos
   ========================================================= */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.step {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-600);
  background: var(--mint-100);
  width: 40px; height: 40px;
  border-radius: 12px;
  display: grid; place-items: center;
  margin-bottom: 1.2rem;
}
.step-icon { width: 30px; height: 30px; color: var(--green-600); margin-bottom: .9rem; }
.step h3 { font-size: var(--t-h3); margin-bottom: .5rem; }
.step p { font-size: .98rem; }
.step-connector { display: none; }

/* =========================================================
   BENEFÍCIOS
   ========================================================= */
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.bcard {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--line);
}
.bcard .bicon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: grid; place-items: center;
  margin-bottom: 1.3rem;
  background: var(--mint-100);
}
.bcard .bicon svg { width: 30px; height: 30px; color: var(--green-600); }
.bcard.warm .bicon { background: #FDF1DE; }
.bcard.warm .bicon svg { color: var(--honey-d); }
.bcard h3 { font-size: var(--t-h3); margin-bottom: .6rem; }
.bcard p { font-size: .98rem; }

/* split: moradores & pets */
.split {
  background: var(--mint-50);
}
.split-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.split-art {
  position: relative;
  display: grid; place-items: center;
}
.split-card {
  width: 100%;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: var(--shadow-md);
}
.protect-list { list-style: none; display: grid; gap: 1.1rem; margin-top: 1.8rem; }
.protect-list li { display: flex; gap: .9rem; align-items: flex-start; }
.protect-list .pcheck {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--green-600);
  display: grid; place-items: center;
  margin-top: 2px;
}
.protect-list .pcheck svg { width: 16px; height: 16px; color: var(--white); }
.protect-list b { color: var(--ink); }

/* card "duplo cuidado" */
.dual {
  display: grid; gap: 1rem;
}
.dual-row {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.2rem 1.3rem;
  border-radius: var(--radius-md);
  background: var(--mint-50);
  border: 1px solid var(--mint-200);
}
.dual-row .dr-ico { width: 48px; height: 48px; border-radius: 14px; background: var(--white); display: grid; place-items: center; flex-shrink: 0; box-shadow: var(--shadow-sm); }
.dual-row .dr-ico svg { width: 26px; height: 26px; color: var(--green-600); }
.dual-row b { display: block; color: var(--ink); font-size: 1.05rem; }
.dual-row span { font-size: .92rem; }
.dual-plus { text-align: center; font-family: var(--font-display); color: var(--green-500); font-size: 1.6rem; line-height: .4; }

/* =========================================================
   VACINAS
   ========================================================= */
.vax-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.vax-col {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.vax-head {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.8rem 2rem;
  border-bottom: 1px solid var(--line);
}
.vax-head .va-avatar { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }
.vax-col.dog .va-avatar { background: #F7ECDD; }
.vax-col.cat .va-avatar { background: #FBEBDD; }
.vax-head h3 { font-size: var(--t-h3); }
.vax-head span { font-size: .92rem; color: var(--ink-faint); }
.vax-list { list-style: none; padding: 1.4rem 2rem 2rem; display: grid; gap: .55rem; }
.vax-list li { display: flex; align-items: center; gap: .7rem; padding: .55rem 0; border-bottom: 1px dashed var(--line); font-weight: 500; color: var(--ink); }
.vax-list li:last-child { border-bottom: none; }
.vax-list .vdot { width: 9px; height: 9px; border-radius: 50%; background: var(--green-500); flex-shrink: 0; }
.vax-list .vtag { margin-left: auto; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--green-700); background: var(--mint-100); padding: .25rem .55rem; border-radius: 100px; }
.vax-note { font-size: .9rem; color: var(--ink-faint); margin-top: 1.5rem; text-align: center; }

/* =========================================================
   SELO — Condomínio Protegido
   ========================================================= */
.seal {
  background: linear-gradient(150deg, var(--green-700), var(--green-600));
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  position: relative;
  overflow: hidden;
}
.seal::before { content:""; position:absolute; left:-80px; bottom:-80px; width:260px; height:260px; background: radial-gradient(circle, rgba(255,255,255,.07), transparent 70%); }
.seal h2 { color: var(--white); font-size: var(--t-h2); margin-bottom: 1rem; }
.seal p { color: rgba(255,255,255,.85); font-size: var(--t-lead); max-width: 48ch; }
.seal .eyebrow { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.2); color: #DFF3E7; }
.seal .seal-cta { margin-top: 1.8rem; }
.seal-badge { position: relative; z-index: 1; }

/* =========================================================
   DEPOIMENTOS
   ========================================================= */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.quote {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex; flex-direction: column;
}
.quote .stars { display: flex; gap: 3px; margin-bottom: 1rem; color: var(--honey); }
.quote .stars svg { width: 18px; height: 18px; }
.quote p { color: var(--ink); font-size: 1.05rem; line-height: 1.5; flex: 1; }
.quote .who { display: flex; align-items: center; gap: .8rem; margin-top: 1.5rem; }
.quote .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--mint-200); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; color: var(--green-700); }
.quote .who b { display: block; color: var(--ink); font-size: .98rem; }
.quote .who span { font-size: .85rem; color: var(--ink-faint); }

/* =========================================================
   FAQ
   ========================================================= */
.faq-grid { max-width: 820px; margin: 0 auto; display: grid; gap: 1rem; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.faq-item.open { box-shadow: var(--shadow-sm); border-color: var(--mint-200); }
.faq-q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.4rem 1.6rem;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; color: var(--ink);
  text-align: left;
}
.faq-q .faq-ico { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--mint-100); display: grid; place-items: center; transition: transform .25s ease, background .2s; }
.faq-q .faq-ico svg { width: 16px; height: 16px; color: var(--green-600); }
.faq-item.open .faq-q .faq-ico { transform: rotate(45deg); background: var(--green-600); }
.faq-item.open .faq-q .faq-ico svg { color: var(--white); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-a-inner { padding: 0 1.6rem 1.5rem; color: var(--ink-soft); }

/* =========================================================
   FORMULÁRIO DE INSCRIÇÃO
   ========================================================= */
.signup { background: var(--cream-2); }
.signup-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.signup-info h2 { font-size: var(--t-h2); margin: 1rem 0 1.2rem; }
.signup-info .lead { margin-bottom: 2rem; }
.signup-points { list-style: none; display: grid; gap: 1.2rem; }
.signup-points li { display: flex; gap: .9rem; align-items: flex-start; }
.signup-points .sp-ico { width: 40px; height: 40px; border-radius: 12px; background: var(--white); display: grid; place-items: center; flex-shrink: 0; box-shadow: var(--shadow-sm); }
.signup-points .sp-ico svg { width: 22px; height: 22px; color: var(--green-600); }
.signup-points b { color: var(--ink); display: block; }
.signup-points span { font-size: .95rem; }

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 3vw, 2.8rem);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}
.form-card h3 { font-size: 1.5rem; margin-bottom: .4rem; }
.form-card .fc-sub { font-size: .98rem; margin-bottom: 1.8rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.2rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; color: var(--ink); }
.field label .req { color: var(--coral); }
.field input, .field select {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  padding: .85rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--cream);
  transition: border-color .15s, box-shadow .15s, background .15s;
  width: 100%;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--green-500);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--mint-100);
}
.field input::placeholder { color: var(--ink-faint); }
.form-consent { display: flex; gap: .7rem; align-items: flex-start; margin-top: 1.4rem; font-size: .88rem; color: var(--ink-soft); }
.form-consent input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--green-600); flex-shrink: 0; }
.form-submit { margin-top: 1.5rem; width: 100%; }
.form-foot { text-align: center; font-size: .82rem; color: var(--ink-faint); margin-top: 1rem; }

/* sucesso */
.form-success {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
}
.form-success.show { display: block; animation: pop .4s ease; }
@keyframes pop { from { opacity: 0; transform: scale(.94); } to { opacity: 1; transform: scale(1); } }
.form-success .fs-check {
  width: 80px; height: 80px; margin: 0 auto 1.4rem;
  border-radius: 50%; background: var(--mint-100);
  display: grid; place-items: center;
}
.form-success .fs-check svg { width: 44px; height: 44px; color: var(--green-600); }
.form-success h3 { font-size: 1.7rem; margin-bottom: .6rem; }
.form-success p { max-width: 38ch; margin: 0 auto; }

/* =========================================================
   CTA FINAL + FOOTER
   ========================================================= */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.7);
  padding: clamp(3.5rem, 6vw, 5rem) 0 2rem;
}
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer .brand-name { color: var(--white); }
.footer .brand-name b { color: var(--green-400); }
.footer .brand-mark { background: var(--green-500); }
.footer-blurb { margin-top: 1.2rem; max-width: 34ch; font-size: .95rem; color: rgba(255,255,255,.6); }
.footer h4 { color: var(--white); font-family: var(--font-body); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.2rem; }
.footer ul { list-style: none; display: grid; gap: .7rem; }
.footer ul a { color: rgba(255,255,255,.7); font-size: .95rem; transition: color .15s; }
.footer ul a:hover { color: var(--green-400); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; font-size: .85rem; color: rgba(255,255,255,.5); }
.footer-social { display: flex; gap: .8rem; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; transition: background .2s; }
.footer-social a:hover { background: var(--green-500); }
.footer-social svg { width: 18px; height: 18px; color: var(--white); }

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { order: -1; max-width: 420px; margin: 0 auto; }
  .hero-lead { max-width: 48ch; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .benefits { grid-template-columns: 1fr; }
  .quotes { grid-template-columns: 1fr; }
  .signup-grid { grid-template-columns: 1fr; }
  .split-grid { grid-template-columns: 1fr; }
  .split-art { order: -1; max-width: 460px; }
  .seal { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .seal p { margin: 0 auto; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: block; }
  .mobile-menu { display: none; }
  .mobile-menu.open {
    display: flex; flex-direction: column; gap: .25rem;
    position: absolute; top: 76px; left: 0; right: 0;
    background: var(--white); border-bottom: 1px solid var(--line);
    padding: 1rem clamp(1.25rem, 4vw, 2.5rem) 1.5rem;
    box-shadow: var(--shadow-md);
  }
  .mobile-menu a { padding: .85rem .5rem; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--line); }
  .mobile-menu .btn { margin-top: .8rem; }
  .stats { grid-template-columns: 1fr 1fr; gap: 1.8rem 1rem; }
  .vax-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2.2rem; }
  .hero-badge { left: 0; }
}
@media (min-width: 721px) { .mobile-menu { display: none; } }