/* ═══════════════════════════════════════════════════════
   KAIROS ECCLESIAE — style.css  (Apple-inspired, clean)
═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&display=swap');

/* ── TOKENS ─────────────────────────────────────────── */
:root {
  --azul-noite:    #000E1F;
  --azul-escuro:   #0D47A1;
  --azul-primario: #1565C0;
  --azul-claro:    #42A5F5;
  --dourado-sacro: #D4AF37;
  --dourado-claro: #E8D4A0;
  --dourado-escuro:#B8941F;
  --marfim:        #FAFAF8;
  --marfim-2:      #F5F3EE;
  --branco:        #FFFFFF;
  --cinza-50:      #F9F9FB;
  --cinza-100:     #F0F0F5;
  --cinza-200:     #E2E2EA;
  --cinza-400:     #9898B0;
  --cinza-600:     #56566A;
  --cinza-800:     #28283A;
  --preto:         #080812;
  --vermelho:      #C62828;

  --radius-sm:  10px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;
  --radius-pill:100px;

  --shadow-xs:  0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-sm:  0 4px 12px rgba(0,0,0,.07);
  --shadow-md:  0 12px 36px rgba(0,0,0,.10);
  --shadow-lg:  0 24px 64px rgba(0,0,0,.13);
  --shadow-gold:0 8px 32px rgba(212,175,55,.22);

  --ease: cubic-bezier(.4,0,.2,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
}

/* ── RESET ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
  background: var(--marfim);
  color: var(--cinza-800);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a  { text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
::selection { background: rgba(212,175,55,.2); color: var(--azul-escuro); }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--cinza-100); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--dourado-escuro), var(--dourado-sacro)); border-radius: 3px; }

/* ── LAYOUT UTIL ─────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* ══════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  height: 64px;
  display: flex; align-items: center;
  background: rgba(250,250,248,.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
#navbar.scrolled {
  background: rgba(250,250,248,.96);
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  max-width: 1160px; width: 100%;
  margin: 0 auto; padding: 0 28px;
}
.logo-wrap {
  display: flex; align-items: center; gap: 10px;
}
.logo-img {
  width: 34px; height: 34px; border-radius: 9px;
  border: 1.5px solid rgba(212,175,55,.35);
  object-fit: cover;
}
.logo-text {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem; font-weight: 700;
  color: var(--azul-escuro); letter-spacing: 1.5px;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  font-size: .85rem; font-weight: 500;
  color: var(--cinza-600);
  transition: color .2s var(--ease);
}
.nav-links a:hover { color: var(--azul-escuro); }
.btn-nav {
  background: var(--azul-escuro);
  color: var(--branco) !important;

  padding: 11px 26px;
  min-height: 42px;

  border-radius: var(--radius-pill);

  font-weight: 600 !important;
  font-size: .9rem !important;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  transition:
    background .2s var(--ease),
    transform .2s var(--ease),
    box-shadow .2s var(--ease) !important;

  box-shadow: 0 2px 12px rgba(13,71,161,.25);
}
.btn-nav:hover {
  background: var(--azul-primario) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13,71,161,.35) !important;
}
.mobile-toggle {
  display: none; background: none; border: none;
  color: var(--cinza-600); padding: 4px;
}

/* ══════════════════════════════════════════════════════
   HERO  (Apple-style: centrado, enorme, limpo)
══════════════════════════════════════════════════════ */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 28px 80px;
  position: relative;
  overflow: hidden;
  background: var(--branco);
}

/* Glow sutil atrás do título */
.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(13,71,161,.07) 0%,
    rgba(212,175,55,.04) 50%,
    transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -55%);
  pointer-events: none;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(13,71,161,.06);
  border: 1px solid rgba(13,71,161,.12);
  border-radius: var(--radius-pill);
  padding: 6px 16px;
  font-size: .75rem; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--azul-escuro);
  margin-bottom: 28px;
}
.hero-eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--dourado-sacro);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

.hero-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 900; line-height: 1.05;
  color: var(--preto);
  letter-spacing: -.5px;
  margin-bottom: 6px;
}
.hero-title-gold {
  display: block;
  background: linear-gradient(110deg,
    var(--dourado-escuro) 0%,
    var(--dourado-sacro) 40%,
    #F5D76E 70%,
    var(--dourado-sacro) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shine 5s linear infinite;
}

.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--cinza-400);
  font-style: italic;
  letter-spacing: .2px;
  margin-bottom: 36px;
}

.hero-sub {
  font-size: clamp(.95rem, 1.6vw, 1.1rem);
  color: var(--cinza-600);
  max-width: 600px; margin: 0 auto 48px;
  line-height: 1.75;
}

.cta-group { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--azul-escuro);
  color: var(--branco);
  font-weight: 600; font-size: .95rem;
  padding: 15px 32px; border-radius: var(--radius-pill);
  box-shadow: 0 4px 20px rgba(13,71,161,.3);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.btn-primary:hover {
  background: var(--azul-primario);
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(13,71,161,.4);
}
.btn-primary svg { width: 18px; height: 18px; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--cinza-600);
  font-weight: 500; font-size: .95rem;
  padding: 15px 32px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--cinza-200);
  transition: all .25s var(--ease);
}
.btn-secondary:hover {
  border-color: var(--azul-escuro);
  color: var(--azul-escuro);
}

/* Hero Device Mockup */
.hero-device {
  margin-top: 72px;
  width: 100%;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}
.hero-device-frame {
  background: var(--cinza-800);
  border-radius: 20px;
  padding: 10px 10px 6px;
  box-shadow: var(--shadow-lg),
              0 0 0 1px rgba(0,0,0,.08);
  position: relative;
}
.hero-device-bar {
  display: flex; gap: 6px;
  padding: 0 4px 8px;
}
.dbar-dot {
  width: 11px; height: 11px; border-radius: 50%;
}
.dbar-dot:nth-child(1) { background: #FF5F57; }
.dbar-dot:nth-child(2) { background: #FEBC2E; }
.dbar-dot:nth-child(3) { background: #28C840; }
.hero-screen {
  width: 100%; border-radius: 11px;
  background: var(--azul-noite);
  overflow: hidden; aspect-ratio: 16/9;
  position: relative;
}
.hero-screen img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
  display: block;
}
/* Placeholder SVG quando não há print */
.screen-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 12px;
  background: linear-gradient(135deg, var(--azul-noite) 0%, #0A2550 100%);
}
.screen-placeholder-icon {
  width: 56px; height: 56px; opacity: .35;
}
.screen-placeholder-label {
  font-family: 'Cinzel', serif;
  font-size: .8rem; color: rgba(255,255,255,.25);
  letter-spacing: 2px; text-transform: uppercase;
}
.hero-device-reflection {
  position: absolute; bottom: -40px; left: 5%; right: 5%;
  height: 40px;
  background: linear-gradient(to bottom, rgba(0,0,0,.08), transparent);
  filter: blur(8px);
  border-radius: 50%;
}

/* ══════════════════════════════════════════════════════
   SECTION COMMONS
══════════════════════════════════════════════════════ */
.section-padding { padding: 120px 0; }

.section-eyebrow {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.eyebrow-line { width: 28px; height: 1.5px; background: var(--dourado-sacro); border-radius: 2px; }
.eyebrow-text {
  font-size: .7rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--dourado-sacro);
}

.section-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; color: var(--preto);
  line-height: 1.15; margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem; color: var(--cinza-600);
  max-width: 520px; line-height: 1.7;
}

/* ══════════════════════════════════════════════════════
   FEATURES — Apple "scroll reveal per feature"
══════════════════════════════════════════════════════ */
#funcionalidades { background: var(--marfim); }

.features-intro {
  text-align: center;
  padding-bottom: 80px;
}
.features-intro .section-eyebrow { justify-content: center; }
.features-intro .section-sub { margin: 0 auto; }

/* Feature rows — alternating layout */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid var(--cinza-100);
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-num {
  font-family: 'Cinzel', serif;
  font-size: 3.5rem; font-weight: 900;
  color: rgba(13,71,161,.07);
  line-height: 1; margin-bottom: -8px;
  display: block;
}
.feature-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--azul-noite), var(--azul-escuro));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba(13,71,161,.2);
  color: var(--dourado-claro);
}
.feature-icon-wrap svg { width: 24px; height: 24px; }

.feature-content h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--preto); margin-bottom: 12px;
  line-height: 1.25;
}
.feature-content p {
  font-size: .98rem; color: var(--cinza-600);
  line-height: 1.75; margin-bottom: 20px;
}
.feature-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.feature-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(13,71,161,.06);
  border: 1px solid rgba(13,71,161,.1);
  padding: 5px 13px; border-radius: var(--radius-pill);
  font-size: .75rem; font-weight: 600;
  color: var(--azul-escuro);
}
.feature-tag-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--dourado-sacro); }

/* Feature visual (phone/screen mockup) */
.feature-visual {
  position: relative;
  display: flex; align-items: center; justify-content: center;
}

/* Phone frame */
.phone-frame {
  width: 240px;
  background: var(--cinza-800);
  border-radius: 40px;
  padding: 12px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,0,0,.1);
  position: relative;
  flex-shrink: 0;
}
.phone-notch {
  width: 80px; height: 24px;
  background: var(--cinza-800);
  border-radius: 0 0 16px 16px;
  margin: 0 auto 8px;
  position: relative; z-index: 2;
}
.phone-screen {
  border-radius: 28px;
  overflow: hidden;
  background: var(--azul-noite);
  aspect-ratio: 9/19.5;
  position: relative;
}
.phone-screen img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
}
.phone-screen-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px;
  background: linear-gradient(160deg, var(--azul-noite), #0A2550);
  padding: 16px;
}

/* Floating second phone (decoration) */
.phone-frame-sm {
  width: 180px;
  position: absolute;
  right: -30px; bottom: -30px;
  background: var(--cinza-800);
  border-radius: 32px;
  padding: 10px;
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(0,0,0,.1);
  opacity: .85;
  z-index: -1;
}
.phone-screen-sm {
  border-radius: 22px; overflow: hidden;
  background: var(--azul-primario);
  aspect-ratio: 9/19.5;
}
.phone-screen-sm img { width: 100%; height: 100%; object-fit: cover; }

/* Screen frame (wide) */
.screen-frame {
  width: 100%;
  background: var(--cinza-800);
  border-radius: var(--radius-md);
  padding: 8px;
  box-shadow: var(--shadow-md);
}
.screen-frame-bar { display: flex; gap: 5px; padding: 2px 4px 7px; }
.sfbar-dot { width: 9px; height: 9px; border-radius: 50%; }
.sfbar-dot:nth-child(1) { background: #FF5F57; }
.sfbar-dot:nth-child(2) { background: #FEBC2E; }
.sfbar-dot:nth-child(3) { background: #28C840; }
.screen-frame-content {
  border-radius: 8px; overflow: hidden;
  background: var(--azul-noite);
  aspect-ratio: 16/10;
  position: relative;
}
.screen-frame-content img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

/* ══════════════════════════════════════════════════════
   COMO FUNCIONA  (3 steps, dark bg)
══════════════════════════════════════════════════════ */
#como-funciona {
  background: var(--azul-noite);
  position: relative; overflow: hidden;
}
#como-funciona::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 60% at 15% 50%, rgba(21,101,192,.15) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 85% 30%, rgba(212,175,55,.06) 0%, transparent 70%);
  pointer-events: none;
}
#como-funciona .section-title { color: var(--branco); }
#como-funciona .section-sub { color: rgba(255,255,255,.5); }

.steps-header { text-align: center; margin-bottom: 72px; }
.steps-header .section-eyebrow { justify-content: center; }

.steps-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0; position: relative;
}
.steps-track::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(100%/6);
  right: calc(100%/6);
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(212,175,55,.25) 20%,
    rgba(212,175,55,.7) 50%,
    rgba(212,175,55,.25) 80%,
    transparent
  );
}
.step-item {
  display: flex; flex-direction: column;
  align-items: center; text-align: center;
  padding: 0 28px; position: relative;
}
.step-orb {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dourado-escuro), var(--dourado-sacro));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cinzel', serif;
  font-size: 1.7rem; font-weight: 900;
  color: var(--azul-noite);
  margin-bottom: 28px; position: relative; z-index: 1;
  box-shadow: 0 0 0 10px rgba(212,175,55,.08), var(--shadow-gold);
  transition: transform .3s var(--ease-spring);
}
.step-item:hover .step-orb { transform: scale(1.08); }
.step-orb-ring {
  position: absolute; inset: -10px;
  border-radius: 50%;
  border: 1px solid rgba(212,175,55,.18);
  animation: ring-pulse 3s ease-in-out infinite;
}
.step-item:nth-child(2) .step-orb-ring { animation-delay: 1s; }
.step-item:nth-child(3) .step-orb-ring { animation-delay: 2s; }

.step-item h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem; color: var(--dourado-claro);
  margin-bottom: 10px; line-height: 1.3;
}
.step-item p {
  font-size: .88rem; color: rgba(255,255,255,.45);
  line-height: 1.7; max-width: 210px;
}

/* ══════════════════════════════════════════════════════
   FORMULÁRIO
══════════════════════════════════════════════════════ */
#formulario { background: var(--marfim-2); }

.form-layout {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 80px; align-items: start;
  margin-top: 56px;
}
.form-left { position: sticky; top: 88px; }

.form-left h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.55rem; font-weight: 700;
  color: var(--preto); margin-bottom: 14px;
  line-height: 1.3;
}
.form-left p {
  font-size: .95rem; color: var(--cinza-600);
  line-height: 1.75; margin-bottom: 22px;
}
.form-quote {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--dourado-sacro);
  background: rgba(13,71,161,.05);
  margin-bottom: 28px;
}
.form-quote p {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-style: italic; font-size: .95rem;
  color: var(--azul-escuro); margin: 0;
  line-height: 1.6;
}
.benefit-list { display: flex; flex-direction: column; gap: 12px; }
.benefit-row { display: flex; align-items: flex-start; gap: 12px; }
.benefit-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--azul-escuro), var(--azul-primario));
  display: flex; align-items: center; justify-content: center;
  color: var(--dourado-claro); margin-top: 1px;
}
.benefit-icon svg { width: 14px; height: 14px; }
.benefit-row span { font-size: .88rem; color: var(--cinza-800); line-height: 1.5; }

/* Card do formulário */
.form-card {
  background: var(--branco);
  border-radius: var(--radius-xl);
  padding: 44px;
  border: 1px solid var(--cinza-200);
  box-shadow: var(--shadow-lg);
  position: relative; overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--azul-escuro), var(--dourado-sacro), var(--azul-primario));
}

.input-group { margin-bottom: 18px; text-align: left; }
.input-group label {
  display: block;
  font-size: .72rem; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase;
  color: var(--azul-escuro); margin-bottom: 7px;
}
.input-group label .req { color: var(--dourado-sacro); margin-left: 2px; }
.input-group label .opt {
  color: var(--cinza-400); font-weight: 400;
  font-size: .68rem; text-transform: none;
  letter-spacing: 0; margin-left: 4px;
}
.form-input {
  width: 100%;
  background: var(--cinza-50);
  border: 1.5px solid var(--cinza-200);
  color: var(--preto);
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: .95rem; outline: none;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  appearance: none;
}
.form-input:focus {
  border-color: rgba(212,175,55,.6);
  box-shadow: 0 0 0 3px rgba(212,175,55,.1);
  background: var(--branco);
}
.form-input.error {
  border-color: var(--vermelho);
  box-shadow: 0 0 0 3px rgba(198,40,40,.08);
}
.form-input::placeholder { color: var(--cinza-200); }
select.form-input {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%230D47A1' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  background-color: var(--cinza-50);
}
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Código gerado */
.codigo-box {
  display: none;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 18px 0;
}
.codigo-inner {
  background: linear-gradient(135deg, var(--azul-noite), #0A2550);
  padding: 24px; text-align: center;
  border: 1px solid rgba(212,175,55,.2);
  border-radius: var(--radius-md);
}
.codigo-eyebrow {
  font-size: .65rem; letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.4); margin-bottom: 10px;
}
.codigo-value {
  font-family: 'Cinzel', serif;
  font-size: 2rem; font-weight: 900;
  letter-spacing: 6px;
  background: linear-gradient(135deg, var(--dourado-claro), var(--dourado-sacro));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}
.codigo-hint {
  font-size: .75rem; color: rgba(255,255,255,.35);
  font-style: italic; margin-bottom: 14px;
}
.btn-copy {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .75rem; font-weight: 600;
  color: var(--dourado-claro);
  background: rgba(212,175,55,.12);
  border: 1px solid rgba(212,175,55,.25);
  padding: 8px 18px; border-radius: var(--radius-pill);
  transition: all .2s var(--ease);
}
.btn-copy svg { width: 12px; height: 12px; }
.btn-copy:hover { background: rgba(212,175,55,.22); border-color: rgba(212,175,55,.5); }

.btn-submit {
  width: 100%; padding: 17px;
  border-radius: var(--radius-md); border: none;
  background: linear-gradient(135deg, var(--azul-noite), var(--azul-escuro), var(--azul-primario));
  background-size: 200% auto;
  color: var(--branco);
  font-family: 'Cinzel', serif;
  font-size: .92rem; font-weight: 700;
  letter-spacing: 1.5px; margin-top: 8px;
  transition: background-position .4s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow: 0 4px 20px rgba(13,71,161,.3);
}
.btn-submit:hover {
  background-position: right center;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(13,71,161,.4);
}
.btn-submit.gold {
  background: linear-gradient(135deg, var(--dourado-escuro), var(--dourado-sacro));
  color: var(--azul-noite);
  box-shadow: var(--shadow-gold);
}
.btn-submit.gold:hover { box-shadow: 0 12px 40px rgba(212,175,55,.45); }

.form-notice {
  font-size: .73rem; color: var(--cinza-400);
  text-align: center; margin-top: 10px; font-style: italic;
}

/* Sucesso */
.success-msg {
  display: none; flex-direction: column;
  align-items: center; text-align: center;
  padding: 36px 20px;
}
.success-icon {
  width: 68px; height: 68px; border-radius: 50%;
  background: rgba(13,71,161,.08);
  border: 2px solid rgba(212,175,55,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 18px;
  animation: pop-in .5s var(--ease-spring);
}
.success-msg h3 {
  font-family: 'Cinzel', serif;
  font-size: 1.3rem; color: var(--azul-escuro);
  margin-bottom: 10px;
}
.success-msg p {
  font-size: .9rem; color: var(--cinza-600);
  line-height: 1.7; max-width: 380px;
}

/* ══════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════ */
footer {
  background: var(--azul-noite);
  border-top: 1px solid rgba(212,175,55,.1);
  padding: 48px 28px;
}
.footer-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-logo {
  width: 40px; height: 40px;
  border-radius: 9px;
  border: 1.5px solid rgba(212,175,55,.25);
  object-fit: cover;
}
.footer-name {
  font-family: 'Cinzel', serif;
  font-size: .9rem; color: var(--dourado-claro);
  letter-spacing: 1px; display: block;
  margin-bottom: 2px;
}
.footer-tagline {
  font-size: .75rem; color: rgba(255,255,255,.3);
  font-style: italic;
}
.footer-sep { width: 1px; height: 36px; background: rgba(255,255,255,.07); }
.footer-email a {
  font-size: .82rem; color: rgba(255,255,255,.4);
  transition: color .2s var(--ease);
}
.footer-email a:hover { color: var(--dourado-sacro); }
.footer-copy { font-size: .72rem; color: rgba(255,255,255,.18); }

/* ══════════════════════════════════════════════════════
   REVEAL ANIMATIONS
══════════════════════════════════════════════════════ */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }

/* ══════════════════════════════════════════════════════
   KEYFRAMES
══════════════════════════════════════════════════════ */
@keyframes shine {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.8); }
}
@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: .4; }
  50%       { transform: scale(1.12); opacity: .12; }
}
@keyframes pop-in {
  from { transform: scale(.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
@keyframes fade-slide {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .feature-row { grid-template-columns: 1fr; gap: 40px; }
  .feature-row.reverse { direction: ltr; }
  .feature-visual { order: -1; }
  .phone-frame { width: 200px; }
  .phone-frame-sm { display: none; }
  .form-layout { grid-template-columns: 1fr; gap: 40px; }
  .form-left { position: static; }
}
@media (max-width: 768px) {
  .nav-links {
    position: fixed; top: 64px; left: 0; right: 0;
    background: rgba(250,250,248,.97);
    flex-direction: column; align-items: flex-start;
    padding: 20px 28px;
    border-bottom: 1px solid var(--cinza-200);
    transform: translateY(-110%); opacity: 0;
    pointer-events: none;
    transition: transform .3s var(--ease), opacity .3s var(--ease);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .mobile-toggle { display: flex; align-items: center; }
  .steps-track { grid-template-columns: 1fr; gap: 40px; }
  .steps-track::before { display: none; }
  .form-row-2 { grid-template-columns: 1fr; }
  .form-card { padding: 28px 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-sep { display: none; }
}
@media (max-width: 480px) {
  .hero-device { margin-top: 48px; }
  .phone-frame { width: 180px; }
}