/* ==========================================================================
   KEKON — Site Institucional
   Identidade oficial: preto/roxo como profundidade, dourado como acento.
   ========================================================================== */

:root {
  --black: #14111B;
  --bg-0: #0B0910;
  --bg-1: #100D16;
  --bg-2: #0C0A12;

  --purple: #7351B0;
  --purple-deep: #45307C;
  --purple-soft: #B7A1E0;

  --gold: #BE8F44;
  --gold-light: #D9B877;
  --gold-trim: #C9A05A;

  --cream: #F3EFE7;

  --muted-1: #A79FB6;
  --muted-2: #B6AEC4;
  --muted-3: #857E92;
  --muted-4: #5A5464;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Hanken Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --container: 1200px;
}

/* ---------- Reset & base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg-0);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: hidden;
}
h1, h2, h3, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
a:hover { opacity: 0.88; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.wrap--narrow { max-width: 880px; }

body.nav-lock { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* ---------- Type helpers ---------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.eyebrow--gold { color: var(--gold-light); }
.eyebrow--purple { color: var(--purple-soft); }
.eyebrow--muted { color: var(--muted-3); }

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.2;
  margin-top: 18px;
}
.section-title--wide { max-width: 820px; }
.section-title--center { text-align: center; margin-left: auto; margin-right: auto; }

.section-text {
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.65;
  color: var(--muted-1);
  max-width: 720px;
  margin-top: 20px;
}
.section-text--center { margin-left: auto; margin-right: auto; }
.section-text--support { max-width: 680px; margin-top: 36px; }

/* ---------- Buttons ---------- */
.btn-row { display: flex; gap: 16px; margin-top: 8px; flex-wrap: wrap; }
.btn-row--center { justify-content: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 12px;
  padding: 16px 28px;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--gold); color: var(--black); }
.btn--primary:hover { background: var(--gold-light); opacity: 1; }
.btn--secondary { background: transparent; color: var(--cream); border-color: rgba(255,255,255,0.25); }
.btn--secondary:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.04); opacity: 1; }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; border-radius: 999px; }

/* ---------- Chips ---------- */
.chip {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  border-radius: 999px;
  padding: 5px 11px;
  white-space: nowrap;
  flex: none;
}
.chip--purple-outline { color: var(--purple-soft); border: 1px solid rgba(115,81,176,0.5); }
.chip--gold-outline { color: var(--gold-light); border: 1px solid rgba(201,160,90,0.5); }
.chip--gold-fill { background: var(--gold); color: var(--black); font-weight: 600; border: 1px solid var(--gold); }

.badge {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold-light);
  border: 1px solid rgba(201,160,90,0.4);
  background: transparent;
  flex: none;
}
.badge--outline { background: var(--bg-1); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,9,16,0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo__mark { width: 30px; height: 30px; flex: none; }
.logo__mark--sm { width: 24px; height: 24px; }
.logo__text { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.03em; }
.logo__text--sm { font-size: 1.2rem; }
.logo__k { color: var(--gold-trim); }

.nav { display: flex; align-items: center; gap: 34px; }
.nav a:not(.btn) { font-size: 0.95rem; color: var(--muted-2); }
.nav__cta { display: none; }

.header__actions { display: none; align-items: center; gap: 14px; }

.menu-toggle {
  width: 40px; height: 40px;
  background: transparent; border: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.menu-toggle span { width: 22px; height: 2px; background: var(--cream); border-radius: 2px; transition: transform 0.25s ease, opacity 0.25s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav {
    position: fixed; top: 65px; left: 0; right: 0;
    background: var(--bg-1);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    flex-direction: column; align-items: flex-start; gap: 0;
    max-height: 0; overflow: hidden;
    transition: max-height 0.35s ease;
  }
  .nav.nav--open { max-height: 420px; }
  .nav a:not(.btn) { padding: 18px 24px; width: 100%; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .nav__cta { display: inline-flex; margin: 20px 24px; }
  .header__actions { display: flex; }
  .header__cta { display: none; }
}
@media (min-width: 901px) {
  .menu-toggle { display: none; }
}

/* ==========================================================================
   SECTIONS — shared shells
   ========================================================================== */
.section { padding: clamp(64px, 9vw, 128px) 0; position: relative; }
.section--alt { background: var(--bg-1); }
.section--center { text-align: center; background: var(--bg-0); }
.section--dotted { background-image: radial-gradient(rgba(183,161,224,0.10) 1.5px, transparent 1.5px); background-size: 28px 28px; }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }

.grid { display: grid; gap: 24px; margin-top: clamp(32px, 5vw, 56px); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .grid--3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .grid--3, .grid--2 { grid-template-columns: 1fr; } }

.card {
  background: var(--bg-0);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 32px;
  display: flex; flex-direction: column; gap: 14px;
}
.section--alt .card, .section--dotted .card { background: var(--bg-0); }
.card__title { font-family: var(--font-display); font-weight: 600; font-size: 1.35rem; letter-spacing: -0.01em; }
.card__desc { font-size: 1rem; line-height: 1.55; color: var(--muted-1); }

/* ==========================================================================
   FLOW LINES (decorative background, drawn by script.js)
   ========================================================================== */
.flow-bg { position: absolute; inset: 0; opacity: 0.5; pointer-events: none; }

/* ==========================================================================
   KEKO MASCOT — pure HTML/CSS, no external images
   ========================================================================== */
.keko-scale { display: block; overflow: visible; transform-origin: top left; }
.keko-scale--hero { width: 150px; height: 170px; transform: scale(0.5); }
.keko-scale--dor { width: 216px; height: 245px; transform: scale(0.72); }
.keko-scale--como { width: 105px; height: 119px; transform: scale(0.35); }
.keko-scale--cta { width: 255px; height: 289px; transform: scale(0.85); }
.keko-scale--bg { width: 330px; height: 374px; transform: scale(1.1); }
.keko {
  position: relative;
  width: 300px; height: 340px;
  filter: drop-shadow(0 24px 34px rgba(8,5,16,0.55));
}
.keko__torso {
  position: absolute; left: 32px; top: 206px; width: 236px; height: 134px;
  border-radius: 64px 64px 46px 46px;
  background: linear-gradient(168deg, #241D30 0%, #0C0A12 78%);
  box-shadow: inset 0 3px 10px rgba(255,255,255,0.08), inset 0 -18px 30px rgba(0,0,0,0.55), inset 0 0 0 1.5px rgba(201,160,90,0.3);
}
.keko__collar {
  position: absolute; left: 96px; top: 212px; width: 108px; height: 18px;
  border-radius: 0 0 40px 40px;
  background: linear-gradient(#2E2540, #171022);
  box-shadow: inset 0 -1px 0 rgba(201,160,90,0.4);
}
.keko__shoulder {
  position: absolute; top: 226px; width: 42px; height: 74px; border-radius: 24px;
  box-shadow: inset 0 0 0 1px rgba(150,110,200,0.28);
}
.keko__shoulder--l { left: 40px; background: linear-gradient(150deg, #2C2440, #120E1C); }
.keko__shoulder--r { left: 218px; background: linear-gradient(210deg, #2C2440, #120E1C); }
.keko__emblem { position: absolute; left: 122px; top: 230px; width: 56px; height: 56px; }
.keko__emblem-svg path { fill: none; stroke: #CBA15C; stroke-width: 10; stroke-linecap: round; }
.keko__emblem-dot { fill: #D9B877; }
.keko__emblem-core { fill: #1A1424; }
.keko__neck {
  position: absolute; left: 130px; top: 188px; width: 40px; height: 32px;
  border-radius: 0 0 14px 14px;
  background: linear-gradient(#1C1726, #100C18);
  box-shadow: inset 0 0 0 1px rgba(201,160,90,0.22);
}
.keko__head {
  position: absolute; left: 55px; top: 22px; width: 190px; height: 176px; border-radius: 66px;
  background: linear-gradient(158deg, #2A2336 0%, #0B090F 82%);
  box-shadow: inset 0 4px 10px rgba(255,255,255,0.1), inset 0 -20px 34px rgba(0,0,0,0.55), inset 0 0 0 2px rgba(201,160,90,0.55), 0 0 44px rgba(115,81,176,0.2);
}
.keko__head-highlight {
  position: absolute; left: 66px; top: 30px; width: 120px; height: 48px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(229,207,148,0.24), transparent 68%);
}
.keko__ear {
  position: absolute; top: 96px; width: 18px; height: 58px; border-radius: 10px;
  background: linear-gradient(160deg, #322A46, #161021);
  box-shadow: inset 0 0 0 1px rgba(201,160,90,0.4);
}
.keko__ear--l { left: 42px; }
.keko__ear--r { left: 240px; }
.keko__visor {
  position: absolute; left: 78px; top: 56px; width: 144px; height: 108px; border-radius: 50px;
  background: radial-gradient(circle at 50% 42%, #1C1430 0%, #0A0712 78%);
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.7), inset 0 0 0 1.5px rgba(201,160,90,0.45), inset 0 0 30px rgba(120,80,180,0.3);
}
.keko__visor-sheen {
  position: absolute; left: 90px; top: 62px; width: 62px; height: 50px; border-radius: 40px;
  background: linear-gradient(140deg, rgba(255,255,255,0.12), transparent 60%);
}

.keko-eye {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle at 42% 32%, #F0E2FF 0%, #BE96EE 40%, #7E54C4 100%);
  box-shadow: 0 0 16px rgba(150,100,225,0.8), inset 0 0 4px rgba(255,255,255,0.4);
}
.keko-glint { position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #FFFFFF; opacity: 0.9; }
.keko-mouth { position: absolute; border-bottom: 4px solid #C7A4F0; box-shadow: 0 3px 11px rgba(180,130,235,0.6); }
.keko-thought { position: absolute; border-radius: 50%; background: var(--purple-soft); }

/* pose: atento */
.k-atento-eye-l { left: 117px; top: 82px; width: 23px; height: 29px; }
.k-atento-glint-l { left: 121px; top: 85px; }
.k-atento-eye-r { left: 160px; top: 82px; width: 23px; height: 29px; }
.k-atento-glint-r { left: 164px; top: 85px; }
.k-atento-mouth { left: 132px; top: 124px; width: 36px; height: 15px; border-radius: 0 0 36px 36px; }

/* pose: sorriso */
.k-sorriso-eye-l { left: 116px; top: 80px; width: 25px; height: 30px; }
.k-sorriso-glint-l { left: 120px; top: 83px; width: 7px; height: 7px; }
.k-sorriso-mouth { left: 126px; top: 121px; width: 48px; height: 23px; border-radius: 0 0 48px 48px; border-bottom-width: 5px; }
.k-sorriso-wink-r {
  position: absolute; left: 159px; top: 91px; width: 25px; height: 13px;
  border-bottom: 5px solid #C7A4F0; border-radius: 0 0 25px 25px;
  box-shadow: 0 3px 11px rgba(180,130,235,0.6);
}

/* pose: piscada (guia) */
.k-piscada-eye-l { left: 117px; top: 82px; width: 23px; height: 29px; }
.k-piscada-glint-l { left: 121px; top: 85px; }
.k-piscada-wink-r {
  position: absolute; left: 159px; top: 92px; width: 25px; height: 13px;
  border-bottom: 5px solid #C7A4F0; border-radius: 0 0 25px 25px;
  box-shadow: 0 3px 11px rgba(180,130,235,0.6);
}
.k-piscada-mouth { left: 130px; top: 123px; width: 42px; height: 19px; border-radius: 0 0 42px 42px; }

/* pose: dúvida */
.k-duvida-eye-l { left: 114px; top: 88px; width: 22px; height: 26px; }
.k-duvida-glint-l { left: 118px; top: 91px; }
.k-duvida-eye-r { left: 159px; top: 76px; width: 27px; height: 31px; }
.k-duvida-glint-r { left: 164px; top: 80px; width: 7px; height: 7px; }
.k-duvida-mouth { left: 128px; top: 128px; width: 34px; height: 12px; border-radius: 0 0 30px 34px; border-bottom-width: 4px; transform: rotate(-7deg); }
.k-duvida-thought1 { left: 198px; top: 38px; width: 7px; height: 7px; opacity: 0.55; }
.k-duvida-thought2 { left: 210px; top: 26px; width: 10px; height: 10px; opacity: 0.4; }

/* float + fade-in */
@keyframes kekoFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.keko-float { animation: kekoFloat 5s ease-in-out infinite; }
.keko-float--slow { animation-duration: 6.5s; }

[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.9s ease, transform 0.9s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero { position: relative; overflow: hidden; background: radial-gradient(circle at 84% 18%, rgba(115,81,176,0.28), transparent 55%), var(--bg-0); padding: clamp(64px,10vw,104px) 0 clamp(56px,9vw,120px); }
.hero__inner { position: relative; display: flex; align-items: center; gap: 56px; }
.hero__content { flex: 1.05; display: flex; flex-direction: column; gap: 22px; }
.hero__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(34px, 5.2vw, 58px); line-height: 1.1; letter-spacing: -0.03em; margin-top: 4px; }
.hero__subtitle { font-size: clamp(17px, 1.8vw, 20px); line-height: 1.6; color: var(--muted-2); max-width: 560px; }
.support-line { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; color: var(--muted-3); margin-top: 4px; }

.hero__visual { flex: 1; display: flex; flex-direction: column; align-items: flex-end; min-width: 0; }
.hero-keko-stage { margin: 0 28px -26px 0; position: relative; z-index: 2; }
.keko-link {
  display: block;
  width: 2px; height: 22px;
  margin-right: 28px;
  background: linear-gradient(var(--purple), var(--gold-trim));
  opacity: 0.55;
  position: relative;
  z-index: 1;
}
.keko-link::after {
  content: '';
  position: absolute; left: 50%; bottom: -3px; transform: translateX(-50%);
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold-light);
}

.panel {
  position: relative; width: 100%; max-width: 460px; margin: 0;
  background: var(--bg-1); border: 1px solid rgba(255,255,255,0.08); border-radius: 24px;
  padding: 28px; display: flex; flex-direction: column; gap: 20px;
  box-shadow: 0 34px 60px rgba(5,3,10,0.5);
}
.panel__head { display: flex; align-items: center; justify-content: space-between; }
.panel__head-left { display: flex; align-items: center; gap: 10px; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot--gold { background: var(--gold-light); }
.panel__label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; color: var(--muted-2); text-transform: uppercase; }
.panel__date { font-family: var(--font-mono); font-size: 0.68rem; color: var(--muted-3); }
.panel__divider { height: 1px; background: rgba(255,255,255,0.08); }

.timeline { position: relative; display: flex; flex-direction: column; gap: 20px; padding-left: 6px; }
.timeline::before { content: ''; position: absolute; left: 9px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--purple), var(--gold)); opacity: 0.5; }
.timeline__item { position: relative; display: flex; align-items: center; gap: 14px; }
.timeline__node { width: 20px; height: 20px; border-radius: 50%; background: var(--bg-1); border: 2px solid var(--purple); flex: none; z-index: 1; }
.timeline__node--gold { border-color: var(--gold-trim); }
.timeline__node--fill { background: var(--gold); border-color: var(--gold); }
.timeline__row { display: flex; justify-content: space-between; align-items: center; flex: 1; gap: 10px; flex-wrap: wrap; }
.timeline__text { font-size: 0.92rem; color: var(--cream); }

@media (max-width: 1024px) {
  .hero__inner { gap: 40px; }
  .keko-scale--hero { width: 126px; height: 143px; transform: scale(0.42); }
}
@media (max-width: 860px) {
  .hero__inner { flex-direction: column; align-items: stretch; }
  .hero__visual { align-items: center; margin-top: 12px; }
  .hero-keko-stage { margin: 0 0 -18px; }
  .keko-link { margin-right: 0; }
  .keko-scale--hero { width: 102px; height: 116px; transform: scale(0.34); }
  .panel { max-width: 480px; margin: 0 auto; }
}
@media (max-width: 480px) {
  .keko-scale--hero { width: 78px; height: 88px; transform: scale(0.26); }
  .btn-row { flex-direction: column; align-items: stretch; }
  .btn { text-align: center; white-space: normal; }
}

/* ==========================================================================
   DOR DO CLIENTE
   ========================================================================== */
.dor__inner { display: flex; gap: 48px; align-items: flex-start; }
.dor__content { flex: 1.3; }
.dor__visual { flex: 1; position: relative; min-width: 260px; display: flex; align-items: center; justify-content: center; }
.dor-keko-stage { position: relative; z-index: 1; }

.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: clamp(32px,5vw,48px); }
.pain-item {
  display: flex; align-items: center; gap: 14px;
  background: var(--bg-0); border: 1px solid rgba(255,255,255,0.06); border-radius: 14px;
  padding: 18px 22px; font-size: 0.98rem; color: #D8D2E2;
}
.pain-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex: none; }

.alert-chip {
  position: absolute;
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.05em;
  border-radius: 8px; padding: 6px 12px; background: var(--bg-0);
}
.alert-chip--1 { top: 8px; left: 4px; color: var(--purple-soft); border: 1px solid rgba(115,81,176,0.4); transform: rotate(-6deg); }
.alert-chip--2 { bottom: 60px; left: -8px; color: var(--muted-3); border: 1px solid rgba(255,255,255,0.12); transform: rotate(4deg); font-size: 0.8rem; }
.alert-chip--3 { top: 34px; right: 0; color: var(--gold-light); border: 1px solid rgba(201,160,90,0.35); transform: rotate(5deg); }
.alert-chip--4 { bottom: 30px; right: -4px; color: #8A8394; border: 1px solid rgba(255,255,255,0.1); transform: rotate(-3deg); }

@media (max-width: 900px) {
  .dor__inner { flex-direction: column; }
  .dor__visual { min-height: 260px; margin-top: 12px; }
}
@media (max-width: 640px) {
  .pain-grid { grid-template-columns: 1fr; }
  .keko-scale--dor { width: 180px; height: 204px; transform: scale(0.6); }
  .alert-chip { font-size: 0.62rem; padding: 5px 10px; }
}

/* ==========================================================================
   POSICIONAMENTO (pull quote)
   ========================================================================== */
.pull-quote {
  margin: clamp(36px,6vw,56px) auto 0; max-width: 640px;
  border-top: 1px solid rgba(201,160,90,0.35); border-bottom: 1px solid rgba(201,160,90,0.35);
  padding: 32px 0;
}
.pull-quote span {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em;
  font-size: clamp(22px, 3.4vw, 30px); line-height: 1.4; color: var(--cream);
}

/* ==========================================================================
   COMO FUNCIONA
   ========================================================================== */
.como-keko-stage { flex: none; position: relative; }
.keko-tip {
  position: absolute; left: 50%; bottom: -14px; transform: translate(-50%, 100%);
  background: var(--bg-1); border: 1px solid rgba(115,81,176,0.4); border-radius: 12px;
  padding: 8px 14px; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.02em;
  color: var(--purple-soft); white-space: nowrap;
  box-shadow: 0 12px 24px rgba(5,3,10,0.4);
}
.keko-tip::before {
  content: '';
  position: absolute; top: -5px; left: 50%; transform: translateX(-50%) rotate(45deg);
  width: 9px; height: 9px; background: var(--bg-1);
  border-left: 1px solid rgba(115,81,176,0.4); border-top: 1px solid rgba(115,81,176,0.4);
}

.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: clamp(40px,6vw,64px); counter-reset: step; }
.steps::before { content: ''; position: absolute; top: 22px; left: 12.5%; right: 12.5%; height: 2px; background: linear-gradient(90deg, var(--purple), var(--gold)); opacity: 0.35; }
.step { position: relative; display: flex; flex-direction: column; gap: 16px; }
.step__title { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; letter-spacing: -0.01em; }
.step__desc { font-size: 0.95rem; line-height: 1.55; color: var(--muted-1); }

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .steps::before { display: none; }
}
@media (max-width: 640px) {
  .steps { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .keko-scale--como { width: 84px; height: 95px; transform: scale(0.28); }
  .como-keko-stage { margin-bottom: 64px; }
  .keko-tip { white-space: normal; width: 150px; font-size: 0.62rem; text-align: center; left: 0; transform: translate(0, 100%); }
  .keko-tip::before { left: 24px; }
}

/* ==========================================================================
   ANTES E DEPOIS
   ========================================================================== */
.ba-card { background: var(--bg-0); border: 1px solid rgba(255,255,255,0.07); border-radius: 22px; padding: clamp(24px,4vw,40px); }
.ba-card--after { border-color: rgba(201,160,90,0.35); box-shadow: 0 0 60px rgba(190,143,68,0.06); }
.ba-list { display: flex; flex-direction: column; gap: 18px; margin-top: 24px; }
.ba-list li { display: flex; align-items: center; gap: 14px; font-size: 1.05rem; }
.ba-list--before li { color: #8A8394; }
.ba-list--before li::before { content: ''; width: 14px; height: 2px; background: var(--muted-4); flex: none; }
.ba-list--after li { color: var(--cream); }
.ba-list--after li::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); flex: none; }

/* ==========================================================================
   SOLUÇÕES
   ========================================================================== */
.section--solutions { position: relative; overflow: hidden; }
.solutions-keko { position: absolute; right: -30px; bottom: -30px; opacity: 0.055; filter: grayscale(1); pointer-events: none; z-index: 0; }
.solutions__inner { position: relative; z-index: 1; }

.solutions-note { font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.02em; color: var(--muted-2); margin-top: 18px; }

.solutions-list { margin-top: 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px,4vw,48px); }
.solution-group { display: flex; flex-direction: column; }
.solution-group__title {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold-light); padding-bottom: 16px; margin-bottom: 20px;
  border-bottom: 1px solid rgba(201,160,90,0.35);
}
.solution-item { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.07); }
.solution-item--last { border-bottom: none; }
.solution-title { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; letter-spacing: -0.01em; }
.solution-desc { font-size: 0.95rem; line-height: 1.55; color: var(--muted-1); margin-top: 8px; }

@media (max-width: 900px) {
  .solutions-list { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 640px) {
  .solutions-keko { display: none; }
}

/* ==========================================================================
   PROVAS
   ========================================================================== */
.proof-card { background: var(--bg-0); border: 1px solid rgba(255,255,255,0.07); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.proof-title { font-family: var(--font-display); font-weight: 600; font-size: 1.35rem; color: var(--gold-light); }

.authority-row { margin-top: clamp(28px,4vw,44px); display: flex; align-items: center; gap: 20px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.07); }
.authority-chip { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--muted-4); border: 1px solid rgba(255,255,255,0.1); border-radius: 999px; padding: 8px 16px; }
.authority-text { font-size: 0.9rem; color: var(--muted-3); }

/* ==========================================================================
   PARA QUEM É — reaproveita .grid / .card (ver seção SECTIONS)
   ========================================================================== */

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { margin-top: 40px; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.08); }
.faq-question {
  width: 100%; background: none; border: none; color: var(--cream);
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 24px 0; text-align: left;
  font-family: var(--font-display); font-weight: 600; font-size: clamp(17px,2vw,19px);
}
.faq-icon { font-family: var(--font-mono); font-size: 1.3rem; color: var(--gold-light); flex: none; transition: transform 0.25s ease; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-answer p { padding: 0 0 26px; max-width: 760px; font-size: 1rem; line-height: 1.6; color: var(--muted-1); }
.faq-item.open .faq-answer { max-height: 300px; }

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta-final { position: relative; overflow: hidden; background: radial-gradient(circle at 20% 80%, rgba(115,81,176,0.26), transparent 55%), var(--bg-0); padding: clamp(64px,9vw,120px) 0; }
.cta-final__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.cta-final__content { flex: 1; display: flex; flex-direction: column; gap: 20px; max-width: 660px; }
.cta-keko-stage { flex: none; }

@media (max-width: 860px) {
  .cta-final__inner { flex-direction: column; text-align: center; }
  .cta-final__content { align-items: center; }
  .btn-row { justify-content: center; }
  .keko-scale--cta { width: 165px; height: 187px; transform: scale(0.55); }
}
@media (max-width: 480px) {
  .keko-scale--cta { width: 120px; height: 136px; transform: scale(0.4); }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--bg-0); padding: 48px 0; border-top: 1px solid rgba(255,255,255,0.07); }
.footer__inner { display: flex; justify-content: space-between; align-items: flex-start; gap: 28px; flex-wrap: wrap; }
.footer__brand { display: flex; flex-direction: column; gap: 10px; }
.footer__tagline { font-size: 0.9rem; color: var(--muted-3); }
.footer__location { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.03em; color: var(--muted-4); }
.footer__ig { font-family: var(--font-mono); font-size: 0.8rem; color: var(--purple-soft); }
.footer__links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer__links a { font-size: 0.92rem; color: var(--muted-2); }
.footer__copy { font-size: 0.8rem; color: var(--muted-4); }

@media (max-width: 640px) {
  .footer__inner { flex-direction: column; }
}