/* ==========================================================================
   BuscaPcD — landing page
   Ordem: fontes, tokens, reset, utilitários, header, [seções na ordem da página], footer, flutuante, motion.
   Mobile-first: base = celular; @media (min-width: 768px) tablet; @media (min-width: 1025px) desktop.
   ========================================================================== */

/* ---- Fontes (self-hosted, variable, subset latin) ---- */
@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/montserrat-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Roboto";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/roboto-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/inter-latin-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---- Tokens ---- */
:root {
  --teal: #0088a9;
  --teal-2: #14b8a6;
  --teal-hover: #5eead4;
  --teal-dark: #026d80;
  --orange: #ff8122;
  --red: #f5280d;
  --red-text: #e73b12;
  --red-price: #e50707;
  --navy: #0c1222;
  --ink: #1e293b;
  --ink-2: #0f172a;
  --black: #000102;
  --text: #7a7a7a;
  --secondary: #54595f;
  --brown: #423e3e;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --wa-1: #0f7a5f;
  --wa-2: #0a5f49;
  --wa-green: #25d366;

  --font-heading: "Montserrat", system-ui, sans-serif;
  --font-body: "Roboto", system-ui, sans-serif;
  --font-ui: "Inter", system-ui, sans-serif;

  --container: 1140px;
  --container-wide: 1400px;
  --radius-card: 20px;
  --radius-card-lg: 24px;
  --radius-btn: 15px;
  --radius-input: 12px;
  --header-h: 90px;
}

/* ---- Reset mínimo ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4, p, ul, ol, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
button { padding: 0; border: 0; background: none; font: inherit; color: inherit; cursor: pointer; }
input { font: inherit; }
[hidden] { display: none !important; }

/* ---- Utilitários ---- */
.icon { width: 1em; height: 1em; flex-shrink: 0; fill: currentColor; vertical-align: -0.125em; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 8px; top: -100px; z-index: 100;
  padding: 10px 16px; border-radius: 8px;
  background: var(--teal); color: #fff;
  font: 600 14px var(--font-heading); text-decoration: none;
}
.skip-link:focus { top: 8px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
@media (min-width: 768px) { .container { padding-inline: 10px; } }
.container--wide { max-width: var(--container-wide); }
.section { padding-block: 80px; scroll-margin-top: var(--header-h); }

.eyebrow {
  margin-bottom: 20px;
  font: 700 15px/1 var(--font-heading);
  text-transform: uppercase;
  color: var(--teal);
}
.section-title {
  margin-bottom: 20px;
  font: 700 35px/1 var(--font-heading);
  color: var(--black);
}
.section-lead {
  margin-bottom: 44px;
  font: 500 16px/1.5 var(--font-heading);
  color: var(--text);
}
.section--dark .section-title { color: #fff; }
.section--dark .section-lead { color: #c8c8c8; }

.grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .grid--2, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1025px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: 15px;
  font: 600 11px/1.7 var(--font-heading);
}
.badge .icon { font-size: 13px; }
.badge--alert { background: #fff; border: 1px solid #ff0000; color: var(--red-text); }
.badge--alert .icon { color: #ff0e0b; }
.badge--red { background: rgba(255, 0, 0, .12); color: var(--red-text); font-size: 10px; font-weight: 700; line-height: 1.5; text-transform: uppercase; }
.badge--red .icon { color: #ff0e0b; }
.badge--glass { background: rgba(255, 255, 255, .2); color: #fff; font-size: 10px; font-weight: 700; line-height: 1.5; text-transform: uppercase; }
.badge--teal { background: #fff; border: 1px solid var(--teal); color: var(--teal); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 10px 20px; border-radius: var(--radius-btn);
  font: 600 12px/1 var(--font-heading); text-decoration: none;
  transition: background-color .3s, color .3s;
}
.btn .icon { font-size: 12px; }
.btn--white { background: #fff; color: var(--teal); }
.btn--white:hover, .btn--white:focus-visible { background: rgba(255, 255, 255, .83); }
.btn--teal { background: var(--teal); color: #fff; font-size: 15px; }
.btn--teal .icon { font-size: 15px; }
.btn--teal:hover, .btn--teal:focus-visible { background: rgba(0, 136, 169, .15); color: var(--teal); }
.btn--pulse { animation: pulse-bounce 2s infinite ease-in-out; }
.btn--pulse:hover { animation-play-state: paused; }
@keyframes pulse-bounce {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-4px) scale(1.03); }
}

.card {
  padding: 25px; border-radius: var(--radius-card);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; margin-bottom: 15px; border-radius: 15px; font-size: 20px;
}
.card__icon--orange { background: var(--orange); color: #fff; }
.card__icon--gradient { width: 37px; height: 37px; border-radius: 13px; font-size: 17px; background: linear-gradient(135deg, #14b8a6, #06b6d4); color: #fff; }
.card__icon--soft { width: 50px; height: 50px; margin-bottom: 20px; border-radius: 12px; background: var(--slate-50); color: var(--orange); transition: background-color .3s, color .3s; }
.card__title { margin-bottom: 5px; font: 700 17px/1.2 var(--font-heading); color: #000; }
.card__text { font: 500 13px/1.5 var(--font-heading); color: var(--text); }

.highlight {
  background: linear-gradient(135deg, #008ba3, #14b8a6);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12, 18, 34, .9);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 5px 15px;
}
.site-logo { display: block; width: 35%; min-width: 120px; max-width: 200px; }
.menu-toggle { display: inline-flex; color: #fff; font-size: 25px; }
.menu-toggle__close { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__open { display: none; }
.menu-toggle[aria-expanded="true"] .menu-toggle__close { display: block; }
.site-nav {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  background: rgba(12, 18, 34, .9);
}
.site-nav.is-open { display: block; }
.site-nav__list { display: flex; flex-direction: column; gap: 4px; padding: 10px 15px 16px; }
.site-nav a {
  display: block; padding: 10px 12px; border-radius: 11px;
  font: 600 13px/1 var(--font-heading); color: #fff; text-decoration: none;
  transition: background-color .3s, color .3s;
}
.site-nav a:hover, .site-nav a:focus-visible { color: var(--teal-hover); background: rgba(20, 184, 166, .1); }
@media (min-width: 768px) {
  .site-header__inner { padding: 0 10px; }
  .site-logo { width: 15%; min-width: 150px; }
  .menu-toggle { display: none; }
  .site-nav { display: block; position: static; background: none; }
  .site-nav__list { flex-direction: row; gap: 4px; padding: 0; }
}

/* ---- Footer ---- */
.site-footer {
  padding: 34px 10px;
  background: rgba(12, 18, 34, .9);
  border-top: 2px solid rgba(255, 255, 255, .06);
  font: 600 14px/1.5 var(--font-heading); color: #a5a5a5; text-align: center;
}

/* ---- Botão flutuante do WhatsApp ---- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  display: flex; align-items: center; justify-content: center;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--wa-green); color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .25);
  transition: transform .2s;
}
.wa-float .icon { font-size: 32px; }
.wa-float:hover, .wa-float:focus-visible { transform: scale(1.08); }

/* ---- Hero ---- */
.hero {
  padding-block: 90px;
  background: linear-gradient(155deg, rgba(129, 230, 255, .5) 0%, rgba(255, 174, 113, .3) 100%);
  scroll-margin-top: var(--header-h);
}
.hero__inner { display: flex; flex-direction: column; gap: 20px; }
.hero__copy { display: flex; flex-direction: column; align-items: flex-start; }
.hero__title {
  margin: 28px 0 16px;
  font: 800 32px/1.15 var(--font-heading);
  color: var(--ink);
}
.grad-alert, .grad-success {
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.grad-alert { background-image: linear-gradient(135deg, #e67e22, #f1c40f); }
.grad-success { background-image: linear-gradient(135deg, #3498db, #2ecc71); }
.hero__lead { font: 400 17px/1.5 var(--font-body); color: #333; }
.hero__perks {
  display: flex; flex-direction: column; align-items: center; align-self: stretch; gap: 20px;
  margin-top: 20px;
  font: 600 15px/25px var(--font-body); color: var(--secondary);
}
.hero__perks li { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 54px; }
.hero__perks .icon { color: var(--teal); font-size: 15px; }
@media (min-width: 768px) {
  .hero__perks { flex-direction: row; align-items: center; align-self: auto; gap: 28px; margin-top: 35px; }
  .hero__perks li { flex-direction: row; gap: 5px; min-height: 0; }
  .hero__title { font-size: 42px; }
}
@media (min-width: 1025px) {
  .hero { padding-block: 110px; }
  .hero__inner { flex-direction: row; justify-content: space-between; align-items: center; }
  .hero__copy { width: 45%; }
  .hero__calc { display: flex; justify-content: center; width: 45%; }
  .hero__title { padding-right: 30px; font-size: 55px; line-height: 1.05; }
}

/* ---- Calculadora ---- */
.calc {
  width: 500px; max-width: 100%; margin: auto; padding: 32px;
  background: #fff; border: 1px solid var(--slate-200); border-radius: 32px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, .1);
  font-family: var(--font-ui); color: var(--ink-2);
}
.calc__header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.calc__icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--teal); color: #fff; font-size: 20px;
}
.calc__title { font: 600 18px/1.2 var(--font-ui); color: var(--ink-2); }
.calc__subtitle { font-size: 14px; color: var(--slate-500); }
.calc__inputs { display: grid; grid-template-columns: 1fr; gap: 12px; margin-bottom: 20px; }
@media (min-width: 481px) { .calc__inputs { grid-template-columns: 1fr 1fr; gap: 16px; } }
.calc__field label { display: block; margin-bottom: 6px; font-size: 14px; font-weight: 500; line-height: 1; color: var(--slate-700); }
.calc__field input {
  width: 100%; padding: 12px 16px;
  border: 1px solid var(--slate-200); border-radius: var(--radius-input);
  background: var(--slate-50); font-size: 16px; color: var(--ink-2); outline: none;
}
.calc__field input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0, 136, 169, .15); }
.calc__btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 16px; border-radius: var(--radius-input);
  font-size: 16px; font-weight: 700; color: #fff; text-decoration: none;
  transition: filter .3s;
}
.calc__btn:hover, .calc__btn:focus-visible { filter: brightness(1.08); }
.calc__btn--primary { background: var(--teal); }
.calc__btn--dark { margin-top: 10px; background: #020b12; }
.calc__link { display: block; width: 100%; margin-top: 15px; font-size: 13px; color: var(--slate-500); text-decoration: underline; }
.calc__error { margin: 0 0 10px; font-size: 13px; color: #ef4444; }
.calc__gate { padding: 20px; background: var(--slate-100); border: 1px solid var(--slate-200); border-radius: 20px; }
.calc__gate-header { display: flex; gap: 12px; margin-bottom: 15px; }
.calc__gate-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 36px; height: 36px; border-radius: 10px; background: var(--teal); color: #fff;
}
.calc__gate-header strong { display: block; font-size: 15px; color: var(--ink-2); }
.calc__gate-header p { margin-top: 2px; font-size: 13px; color: var(--slate-500); }
.calc__gate .calc__inputs { margin-bottom: 0; }
.calc__gate .calc__error { margin: 10px 0 0; }
.calc__gate .calc__btn { margin-top: 15px; }
.calc__alert { padding: 20px; border-radius: 20px; }
.calc__alert--low { background: #f0fdf4; border: 1px solid #dcfce7; color: #166534; }
.calc__alert--moderate { background: #fffbeb; border: 1px solid #fef3c7; color: #92400e; }
.calc__alert--high { background: #fffaf5; border: 1px solid #ffedd5; color: #9a3412; }
.calc__alert--critical { background: #fef2f2; border: 1px solid #fee2e2; color: #991b1b; }
.calc__alert-title { display: block; margin-bottom: 12px; font-size: 16px; }
.calc__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 15px; }
.calc__stat { padding: 10px; background: #fff; border-radius: 12px; text-align: center; }
.calc__stat--gap { color: #ef4444; }
.calc__stat-val { display: block; font-size: 20px; font-weight: 800; }
.calc__stat-label { font-size: 11px; opacity: .7; }
.calc__stage { animation: fade-in .4s; }
@keyframes fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 480px) {
  .calc { padding: 20px; border-radius: 24px; }
  .calc__btn { padding: 14px; font-size: 14px; }
  .calc__title { font-size: 16px; }
  .calc__subtitle { font-size: 12px; }
}

/* ---- O custo da inação ---- */
.custo { background: linear-gradient(200deg, rgba(255, 174, 113, .3) 0%, rgba(129, 230, 255, .5) 100%); }
.card--custo { background: #f8f8f8; box-shadow: 0 0 10px rgba(255, 129, 34, .29); }

/* ---- A virada de chave ---- */
.compare {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 25px 25px 25px 40px;
  border: 1px solid; border-radius: var(--radius-card);
}
.compare--multa {
  background: linear-gradient(158deg, rgba(245, 1, 1, .07) 0%, rgba(255, 165, 165, .07) 100%);
  border-color: #f80b0b; color: var(--brown);
}
.compare--busca {
  background: linear-gradient(161deg, rgba(0, 136, 169, .85) 0%, rgba(0, 136, 169, .58) 100%);
  border-color: var(--teal); color: #fff;
}
.compare__label { margin-top: 20px; font: 700 16px/1.5 var(--font-heading); }
.compare__price { display: flex; align-items: flex-start; gap: 4px; margin: 20px 0 35px; font: 800 45px/1 var(--font-heading); }
.compare--busca .compare__price { margin-bottom: 50px; }
.compare--multa .compare__value { color: var(--red-price); }
.compare__unit { padding-top: 2px; font-size: 12px; font-weight: 500; line-height: 1.3; }
.compare__list { display: flex; flex-direction: column; gap: 2px; font: 600 13px/1.3 var(--font-heading); }
.compare--multa .compare__list { color: var(--secondary); }
.compare__list { align-self: stretch; align-items: center; gap: 12px; text-align: center; }
.compare__list li { display: flex; flex-direction: column; align-items: center; gap: 6px; }
@media (min-width: 768px) {
  .compare__list { align-self: auto; align-items: stretch; gap: 2px; text-align: left; }
  .compare__list li { flex-direction: row; gap: 5px; min-height: 25px; }
}
.compare__list .icon { font-size: 15px; }
.compare--multa .compare__list .icon { color: var(--red); }
.compare .btn { margin-top: 20px; align-self: center; }
@media (min-width: 768px) { .compare .btn { align-self: flex-start; } }
.problema .section-lead { margin-bottom: 68px; }
.roi {
  margin-top: 40px; padding: 25px; border-radius: var(--radius-card);
  background: linear-gradient(174deg, var(--orange) 0%, rgba(255, 129, 34, .57) 100%);
  color: #fff; text-align: center;
}
.roi__kicker { font: 700 13px/1.4 var(--font-heading); text-transform: uppercase; }
.roi__quote { max-width: 1070px; margin: 20px auto; font: 900 25px/1.5 var(--font-heading); }
.roi__cta { font: 700 15px/1.5 var(--font-heading); }

/* ---- Solução ---- */
.solucao { background: linear-gradient(180deg, rgba(2, 6, 23, .85) 0%, var(--teal) 100%); color: #fff; }
.solucao__inner { display: flex; flex-direction: column; gap: 20px; }
.solucao__media { position: relative; }
.solucao__media img { border-radius: 15px; box-shadow: 0 0 40px -3px rgba(0, 136, 169, .38); }
.solucao__badge {
  position: absolute; right: -5px; bottom: 40px; z-index: 1;
  display: flex; align-items: center; gap: 12px;
  min-width: 180px; padding: 10px 20px;
  background: #fff; border-radius: 20px; box-shadow: 0 10px 25px rgba(0, 0, 0, .1);
  font-family: var(--font-ui);
}
.solucao__badge-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 38px; height: 38px; border-radius: 50%;
  background: #ff7e00; color: #fff; font-size: 16px;
}
.solucao__badge-number { display: block; font-size: 18px; font-weight: 800; line-height: 1.2; color: var(--teal); }
.solucao__badge-text { display: block; font-size: 11px; font-weight: 500; line-height: 1.2; color: var(--slate-500); }
.solucao__grid { align-self: center; }
.card--solucao { border: 1px solid rgba(0, 136, 169, .25); box-shadow: 0 0 40px -4px rgba(0, 136, 169, .38); }
.card--solucao:hover { transform: translateY(-6px); }
.card--solucao .card__title { font-size: 15px; color: #fff; }
.card--solucao .card__text { font-size: 12px; color: #d0d0d0; }
@media (min-width: 768px) {
  .solucao__inner { flex-direction: row; }
  .solucao__media { flex: 0 0 40%; }
  .solucao__grid { flex: 1; }
}

/* ---- Como funciona ---- */
.como .section-lead { margin-bottom: 34px; }
.como { background: linear-gradient(180deg, #fff 81%, rgba(255, 129, 34, .07) 100%); }
.processo {
  position: relative; isolation: isolate; overflow: hidden;
  padding: 60px 24px; border-radius: 15px;
  background: url("../img/processo-bg.jpg") center / cover no-repeat;
  color: #fff;
}
.processo::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, var(--teal) 10%, rgba(255, 255, 255, .35) 100%);
  opacity: .6;
}
.processo__kicker { font: 700 12px/1.5 var(--font-heading); text-transform: uppercase; }
.processo__title { margin-top: 20px; font: 700 25px/1.5 var(--font-heading); }
@media (min-width: 768px) {
  .processo { padding: 80px 40px; }
  .processo__title { max-width: 42.83%; }
}
.steps { display: flex; flex-direction: column; gap: 20px; margin-top: 20px; padding: 20px 0; font-family: var(--font-ui); }
.step {
  position: relative; flex: 1; min-width: 200px;
  padding: 24px; background: #fff; border: 1px solid var(--slate-200); border-radius: 20px;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.step:hover { transform: translateY(-5px); border-color: var(--teal); box-shadow: 0 10px 25px rgba(0, 139, 163, .1); }
.step__icon {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; margin-bottom: 16px; border-radius: 8px;
  background: var(--teal-2); color: #fff; font-size: 20px;
}
.step h3 { margin-bottom: 8px; font: 700 16px/1.3 var(--font-heading); color: var(--ink); }
.step p { font-size: 14px; line-height: 1.5; color: var(--slate-500); }
.step__arrow {
  display: none; position: absolute; right: -15px; top: 50%; z-index: 1;
  transform: translateY(-50%);
  font-size: 20px; font-weight: 700; color: var(--slate-300);
}
@media (min-width: 577px) {
  .steps { flex-direction: row; flex-wrap: wrap; }
  .step { flex: none; width: calc(50% - 10px); }
  .step__arrow { display: block; }
  .step:nth-child(2) .step__arrow { display: none; }
}
@media (min-width: 992px) {
  .step { flex: 1; width: auto; }
  .step:nth-child(2) .step__arrow { display: block; }
}
.features__header { padding: 40px 20px; text-align: center; font-family: var(--font-ui); }
.features__title { margin: 8px 0 15px; font: 800 32px/1.2 var(--font-heading); color: var(--ink); }
.features__lead { margin-bottom: 14px; font-size: 16px; line-height: 1.5; color: #333; }
.como .grid--4 { margin-top: 30px; }
.card--feature {
  padding: 30px; background: #fff;
  border: 1px solid var(--slate-100); border-radius: var(--radius-card-lg);
  box-shadow: 0 0 10px rgba(0, 139, 163, .36); text-align: left;
}
.card--feature:hover { transform: translateY(-5px); border-color: #008ba3; box-shadow: 0 15px 30px rgba(0, 139, 163, .08); }
.card--feature:hover .card__icon--soft { background: #008ba3; color: #fff; }
.card--feature .card__title { margin-top: 13px; }
.como__cta { display: flex; justify-content: center; margin-top: 50px; }

/* ---- Prova social ---- */
.prova { background: linear-gradient(180deg, rgba(255, 129, 34, .07) 0%, rgba(255, 129, 34, .14) 100%); }
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; font-family: var(--font-ui); }
.testimonial {
  padding: 30px; background: #fff;
  border: 1px solid var(--slate-100); border-radius: 24px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, .05);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.testimonial:hover { transform: translateY(-5px); border-color: #008ba3; box-shadow: 0 20px 25px -5px rgba(0, 0, 0, .1); }
.testimonial__quote { margin-bottom: 25px; font-size: 16px; font-style: italic; line-height: 1.6; color: var(--slate-600); }
.testimonial__author { display: flex; align-items: center; gap: 12px; }
.testimonial__avatar {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 45px; height: 45px; border-radius: 50%;
  background: #ff7e00; color: #fff; font-size: 14px; font-weight: 700;
}
.testimonial__avatar--teal { background: #008ba3; }
.testimonial__name { display: block; font-size: 15px; font-weight: 700; color: var(--ink); }
.testimonial__role { display: block; font-size: 10px; color: var(--slate-400); }

/* ---- Planos ---- */
.planos { background: linear-gradient(154deg, rgba(2, 6, 23, .85) 0%, var(--teal) 100%); color: #fff; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; font-family: var(--font-ui); }
.plan {
  container-type: inline-size;
  position: relative; overflow: hidden;
  padding: 40px 30px;
  background: rgba(30, 41, 59, .5); border: 1px solid rgba(255, 255, 255, .1); border-radius: 24px;
  transition: transform .3s ease, border-color .3s ease, background-color .3s ease;
}
.plan:hover { transform: translateY(-5px); border-color: var(--teal-2); background: rgba(30, 41, 59, .8); }
.plan--featured {
  border-color: var(--teal-2); background: rgba(20, 184, 166, .05);
  box-shadow: inset 0 0 0 1px var(--teal-2), 0 24px 48px -24px rgba(20, 184, 166, .5);
}
.plan--featured:hover { background: rgba(20, 184, 166, .1); }
.plan__badge {
  position: absolute; top: 0; left: 0; z-index: 2;
  padding: 8px 14px 8px 18px; border-radius: 0 0 12px 0;
  background: linear-gradient(135deg, #008ba3, #14b8a6);
  font-size: 10px; font-weight: 800; letter-spacing: 1.5px; line-height: 1; color: #fff;
}
.plan__number { position: absolute; top: 10px; right: 10px; font-size: 80px; font-weight: 900; line-height: 1; color: rgba(255, 255, 255, .03); }
.plan--featured .plan__number { color: rgba(20, 184, 166, .12); }
.plan__tag {
  display: block; margin-bottom: 20px;
  font: 700 12px/1.4 var(--font-ui); letter-spacing: 1px; white-space: nowrap;
  color: var(--slate-400);
}
.plan--featured .plan__tag { color: var(--teal-2); }
.plan__tag small { margin-left: 8px; font-size: 10px; font-weight: 500; letter-spacing: .5px; color: var(--slate-500); }
.plan__price {
  display: flex; align-items: flex-end; gap: 8px;
  min-height: 38px; margin-bottom: 5px;
  font: 800 34px/1 var(--font-heading); white-space: nowrap;
}
.plan__price { font-size: clamp(26px, 11.5cqw, 34px); }
.plan__price small { font-size: 12px; font-weight: 400; color: var(--slate-400); }
.plan__limits {
  display: flex; gap: 15px; min-height: 36px; margin-bottom: 30px; padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  font-size: 13px; color: var(--slate-400);
}
.plan__features li { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 14px; color: var(--slate-300); }
.plan__features li::before { content: "✓"; font-weight: 700; color: var(--teal-2); }

/* ---- Contato (CTA do WhatsApp) ---- */
.wa {
  position: relative; isolation: isolate; overflow: hidden;
  margin: 10px; padding: 56px 18px; text-align: center;
  scroll-margin-top: var(--header-h);
  background: linear-gradient(180deg, #fff 0%, #f1fafb 100%);
  font-family: var(--font-body);
}
.wa::before {
  content: ""; position: absolute; inset: -40% 20% auto 20%; height: 420px; z-index: -1;
  background: radial-gradient(ellipse at 50% 50%, rgba(20, 184, 166, .16) 0%, rgba(0, 139, 163, .07) 45%, transparent 72%);
  pointer-events: none;
}
.wa::after {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: min(420px, 70%); height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), var(--teal-2), transparent);
  opacity: .55;
}
.wa__inner { max-width: 620px; margin: 0 auto; }
.wa__eyebrow {
  display: inline-block; margin-bottom: 18px; padding: 7px 16px;
  border: 1px solid rgba(0, 139, 163, .28); border-radius: 999px; background: rgba(255, 255, 255, .7);
  font: 700 11px/1.4 var(--font-heading); letter-spacing: .16em; text-transform: uppercase; color: var(--teal-dark);
}
.wa__title { margin-bottom: 14px; font: 800 clamp(26px, 5vw, 34px)/1.18 var(--font-heading); letter-spacing: -.015em; color: var(--ink); }
.wa__text { max-width: 460px; margin: 0 auto 32px; font-size: 16px; line-height: 1.62; color: #56697c; }
.wa__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; max-width: 340px; min-height: 56px; padding: 16px 22px; border-radius: 15px;
  background: linear-gradient(135deg, var(--wa-1), var(--wa-2));
  box-shadow: 0 10px 26px -10px rgba(10, 95, 73, .55);
  font: 600 16px/1 var(--font-body); letter-spacing: .01em; color: #fff; text-decoration: none;
  transition: transform .28s cubic-bezier(.2, .8, .3, 1), box-shadow .28s cubic-bezier(.2, .8, .3, 1), filter .28s ease;
}
.wa__btn .icon { font-size: 22px; }
.wa__btn:hover, .wa__btn:focus-visible {
  transform: translateY(-3px); filter: saturate(1.12);
  box-shadow: 0 18px 34px -12px rgba(10, 95, 73, .6), 0 0 0 8px rgba(37, 211, 102, .16);
}
.wa__btn:focus-visible { outline: 3px solid var(--wa-2); outline-offset: 3px; }
.wa__btn:active { transform: translateY(-1px); }
.wa__note { margin-top: 20px; font-size: 13px; line-height: 1.5; color: #5a6b7d; }
@media (min-width: 481px) {
  .wa { padding: 72px 20px; }
  .wa__btn { width: auto; max-width: none; padding: 16px 34px; font-size: 17px; }
}

/* ---- Menos movimento ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}