/* =========================================================
   OBSTINADOS — design system
   ========================================================= */

@font-face { font-family: SFPro; src: url('assets/fonts/SFPRODISPLAYREGULAR.OTF'); font-weight: 400; font-display: swap; }
@font-face { font-family: SFPro; src: url('assets/fonts/SFPRODISPLAYMEDIUM.OTF'); font-weight: 500; font-display: swap; }
@font-face { font-family: SFPro; src: url('assets/fonts/SFPRODISPLAYBOLD.OTF'); font-weight: 700; font-display: swap; }

:root {
  --ink: #02050a;
  --navy: #040c1c;
  --blue: #1a7bff;
  --blue-bright: #3d93ff;
  --blue-deep: #0a4fd6;
  --text: #f4f7fc;
  --text-soft: rgba(226, 234, 248, 0.82);
  --line: rgba(61, 147, 255, 0.45);
  --line-soft: rgba(61, 147, 255, 0.18);
  --card-bg: linear-gradient(160deg, rgba(10, 22, 48, 0.72), rgba(3, 7, 16, 0.86));
  --glow-sm: 0 0 18px rgba(26, 123, 255, 0.28);
  --glow-md: 0 0 40px rgba(26, 123, 255, 0.22), 0 20px 60px rgba(0, 0, 0, 0.5);
  --radius: 22px;
  --gutter: clamp(18px, 5vw, 48px);
  --font: SFPro, -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { background: var(--ink); }

html, body {
  margin: 0;
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body { background: transparent !important; }

img { max-width: 100%; display: block; }
button { font-family: inherit; }

/* Background ---------------------------------------------- */

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(2, 5, 10, 0.25), rgba(2, 5, 10, 0.7) 85%),
    url('assets/bg-desktop-v2.jpg') center / cover no-repeat,
    var(--ink);
}

@media (max-width: 760px) {
  body::before {
    background:
      linear-gradient(180deg, rgba(2, 5, 10, 0.35), rgba(2, 5, 10, 0.75)),
      url('assets/bg-mobile.jpg') center / cover no-repeat,
      var(--ink);
  }
}

.site, .quiz-page { min-height: 100vh; }

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Header -------------------------------------------------- */

.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 18px var(--gutter) 16px;
  background: linear-gradient(180deg, rgba(2, 5, 10, 0.92), rgba(2, 5, 10, 0.6));
  border-bottom: 1px solid var(--line-soft);
  box-shadow: 0 1px 0 rgba(61, 147, 255, 0.06), 0 10px 40px rgba(0, 0, 0, 0.35);
}

.logo { width: clamp(165px, 23vw, 215px); height: auto; }

.header-tag {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.45em;
  padding-left: 0.45em;
  color: var(--text-soft);
}
.header-tag::before, .header-tag::after {
  content: '';
  width: 34px;
  height: 1px;
  background: var(--blue);
}

/* Eyebrow ------------------------------------------------- */

.eyebrow {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.32em;
  color: var(--text-soft);
  text-align: center;
}
.eyebrow::before, .eyebrow::after {
  content: '';
  flex: 0 0 36px;
  height: 1px;
  background: var(--blue);
}
.eyebrow-left { justify-content: flex-start; }
.eyebrow-left::after { display: none; }

/* CTA / BUTTON SYSTEM ------------------------------------ */

/*
 * One visual language for every interactive button.
 * The components keep their own dimensions and purpose; only the
 * visual treatment is shared.
 */
.cta,
.option,
.back {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.cta::before,
.option::before,
.back::before {
  content: '';
  position: absolute;
  top: -45%;
  left: -38%;
  width: 24%;
  height: 190%;
  transform: translateX(-180%) skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.62), rgba(125,190,255,0.24), transparent);
  filter: blur(7px);
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  animation: button-light-sweep 4.5s ease-in-out infinite;
}

@keyframes button-light-sweep {
  0%, 62% { transform: translateX(-180%) skewX(-18deg); opacity: 0; }
  68% { opacity: 0.45; }
  82% { opacity: 0.18; }
  100% { transform: translateX(620%) skewX(-18deg); opacity: 0; }
}

.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  min-height: 62px;
  padding: 16px 24px;
  border: 1px solid rgba(120, 180, 255, 0.62);
  border-radius: 14px;
  background: linear-gradient(180deg, #2a8bff 0%, var(--blue) 45%, var(--blue-deep) 100%);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.2em;
  cursor: pointer;
  box-shadow: 0 0 28px rgba(26, 123, 255, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease, border-color 0.3s ease;
}
.cta:hover { transform: translateY(-2px); filter: brightness(1.06); border-color: rgba(170, 215, 255, 0.8); box-shadow: 0 0 42px rgba(26, 123, 255, 0.52), inset 0 1px 0 rgba(255, 255, 255, 0.3); }
.cta:active { transform: translateY(1px); transition-duration: 0.1s; }
.cta .arrow { width: 20px; height: 20px; flex: none; transition: transform 0.3s ease; }
.cta:hover .arrow { transform: translateX(4px); }

/* Selectable quiz choices: same premium language, intentionally darker. */
.option {
  background: linear-gradient(180deg, rgba(11, 31, 66, 0.82), rgba(3, 8, 18, 0.78));
  border-color: rgba(61, 147, 255, 0.28);
  box-shadow: 0 0 0 rgba(26, 123, 255, 0);
}
.option:hover {
  border-color: rgba(120, 180, 255, 0.62);
  box-shadow: 0 0 22px rgba(26, 123, 255, 0.18);
}
.option.selected {
  border-color: var(--blue-bright);
  background: linear-gradient(180deg, rgba(26, 123, 255, 0.24), rgba(7, 24, 52, 0.86));
  box-shadow: 0 0 26px rgba(26, 123, 255, 0.28), inset 0 1px 0 rgba(255,255,255,0.08);
}

.back {
  min-height: 42px;
  padding: 9px 18px;
  border: 1px solid rgba(61, 147, 255, 0.28);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(10, 26, 55, 0.72), rgba(3, 8, 18, 0.7));
  color: var(--text-soft);
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
}
.back:hover { color: var(--text); border-color: rgba(120, 180, 255, 0.62); box-shadow: 0 0 20px rgba(26, 123, 255, 0.16); transform: translateY(-2px); }
.back:active { transform: translateY(1px); transition-duration: 0.1s; }

/* =========================================================
   HOME
   ========================================================= */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  grid-template-areas:
    'photo copy'
    'features features';
  column-gap: clamp(24px, 2.6vw, 42px);
  row-gap: 24px;
  align-items: center;
  padding-top: clamp(32px, 4.5vw, 60px);
  padding-bottom: clamp(36px, 4.5vw, 60px);
}

.hero-photo {
  grid-area: photo;
  display: flex;
  justify-content: center;
}
.hero-photo img {
  width: 100%;
  max-width: 600px;
  height: auto;
  filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.55));
}

.hero-copy {
  grid-area: copy;
  max-width: 620px;
}
.eyebrow-hero { justify-content: flex-start; }
.eyebrow-hero::after { display: none; }

.hero-title {
  margin: 18px 0 22px;
  font-size: clamp(38px, 4.1vw, 62px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}
.hero-title span { display: block; }
.hero-title span:first-child { white-space: nowrap; }
.hero-title .blue {
  background: linear-gradient(90deg, var(--blue-bright), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  margin: 0 0 16px;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--text-soft);
}
.lead-strong { color: var(--text); font-weight: 700; margin-bottom: 28px; }
.lead-strong em { font-style: normal; color: var(--blue-bright); }

.features {
  grid-area: features;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
  max-width: 1185px;
  margin: 0 auto;
}
.feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 150px;
  padding: 18px 14px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card-bg);
  box-shadow: var(--glow-sm);
  backdrop-filter: blur(6px);
}
.feature .icon { width: 34px; height: 34px; color: var(--blue-bright); }
.feature .icon svg { width: 100%; height: 100%; }
.feature p { margin: 0; font-size: 15px; line-height: 1.35; color: var(--text-soft); }
.feature b { color: var(--text); font-weight: 700; }

/* Home — tablet */
@media (max-width: 1024px) {
  .hero-title { font-size: clamp(36px, 5vw, 52px); }
  .feature p { font-size: 14px; }
}

/* Home — mobile: own vertical composition */
@media (max-width: 760px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: 'photo' 'copy' 'features';
    row-gap: 18px;
    padding-top: 14px;
    padding-bottom: 42px;
    text-align: center;
  }

  /* The photo stays first on mobile. The copy is reordered only here,
     leaving the approved desktop composition untouched. */
  .hero-photo { align-self: start; }
  .hero-photo img { max-width: min(520px, 100%); margin: 0 auto; }
  .hero-copy {
    max-width: none;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  .hero-copy .eyebrow-hero { order: 1; }
  .hero-copy .hero-title { order: 2; }
  .hero-copy .cta { order: 3; }
  .hero-copy .lead { order: 4; }
  .hero-copy .lead-strong { order: 5; }

  .eyebrow-hero {
    justify-content: center;
    font-size: 10px;
    letter-spacing: 0.15em;
    gap: 8px;
    white-space: nowrap;
    margin-top: 0;
  }
  .eyebrow-hero::after { display: block; }
  .eyebrow-hero::before, .eyebrow-hero::after { flex-basis: 16px; }

  /* Exact four-line mobile headline. */
  .hero-title span:first-child { white-space: nowrap; }
  .hero-title {
    font-size: clamp(25px, 7.6vw, 38px);
    line-height: 0.99;
    margin: 13px 0 16px;
    letter-spacing: -0.035em;
  }
  .hero-title span { white-space: nowrap; }

  .hero-copy > .cta {
    width: 90%;
    margin: 0 auto;
    min-height: 58px;
    letter-spacing: 0.14em;
    font-size: 13.5px;
  }

  .hero-copy .lead {
    font-size: 15.5px;
    line-height: 1.48;
    max-width: 520px;
    margin: 18px auto 12px;
  }
  .hero-copy .lead-strong {
    margin: 0 auto;
    max-width: 520px;
    line-height: 1.45;
  }

  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .feature { min-height: 136px; padding: 16px 10px; }
  .feature .icon { width: 30px; height: 30px; }
  .feature p { font-size: 13.5px; line-height: 1.3; }
}

/* =========================================================
   OFERTAS
   ========================================================= */

.offers {
  max-width: 880px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: clamp(36px, 5vw, 64px);
  padding-bottom: clamp(48px, 6vw, 80px);
}

.offer-card {
  position: relative;
  width: 100%;
  padding: clamp(28px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: var(--glow-md);
  backdrop-filter: blur(10px);
}

.card-line {
  display: block;
  width: 72px;
  height: 2px;
  margin-bottom: 22px;
  background: linear-gradient(90deg, var(--blue), transparent);
}

.offer-card h2 {
  margin: 0;
  font-size: clamp(30px, 4.2vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}
.offer-card h2 .soft {
  background: linear-gradient(90deg, #c9d8ff, #8fb0ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.offer-sub {
  margin: 8px 0 22px;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 38px);
  line-height: 1.1;
  color: var(--blue);
}

.offer-text {
  margin: 0 0 22px;
  max-width: 640px;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--text-soft);
}

.checks {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 13px;
}
.checks li {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: clamp(15px, 1.2vw, 17px);
  color: var(--text);
}
.check {
  flex: none;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 2px solid var(--blue);
  border-radius: 50%;
  color: var(--blue-bright);
  box-shadow: 0 0 12px rgba(26, 123, 255, 0.25);
}
.check svg { width: 18px; height: 18px; }

.offer-closed { border-color: var(--line-soft); box-shadow: 0 0 28px rgba(26, 123, 255, 0.12), 0 20px 60px rgba(0, 0, 0, 0.45); }
.offer-closed .eyebrow { margin-bottom: 18px; }
.offer-closed .offer-text { margin: 18px 0 24px; }

.closed {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  border: 1px solid rgba(143, 176, 255, 0.28);
  border-radius: 14px;
  background: rgba(10, 18, 36, 0.6);
  color: rgba(226, 234, 248, 0.7);
  font-size: 14px;
  letter-spacing: 0.32em;
  padding-left: 0.32em;
  cursor: not-allowed;
  user-select: none;
}

@media (max-width: 760px) {
  .offers { gap: 18px; padding-top: 28px; }
  .offers > .eyebrow { font-size: 11px; letter-spacing: 0.28em; }
  .offer-card { padding: 24px 18px; border-radius: 20px; }
  .checks li { gap: 14px; }
  .check { width: 30px; height: 30px; }
  .cta { width: 100%; }
}

/* =========================================================
   QUIZ
   ========================================================= */

.quiz-inner {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) var(--gutter) 64px;
}

.quiz-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.step { font-size: 13px; letter-spacing: 0.2em; color: var(--text-soft); }

.progress {
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  margin-bottom: 28px;
}
.progress i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--blue-deep), var(--blue-bright));
  box-shadow: 0 0 12px rgba(26, 123, 255, 0.6);
  transition: width 0.4s ease;
}

.quiz-box {
  padding: clamp(26px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-bg);
  box-shadow: var(--glow-md);
  backdrop-filter: blur(10px);
}
.quiz-box h1 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.hint { margin: 0 0 22px; font-size: 12px; letter-spacing: 0.16em; line-height: 1.6; color: var(--blue-bright); }
.quiz-box .lead { margin-bottom: 26px; }

.field {
  width: 100%;
  min-height: 58px;
  padding: 0 18px;
  margin: 8px 0 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(3, 8, 18, 0.7);
  color: var(--text);
  font: 400 17px var(--font);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field:focus { border-color: var(--blue-bright); box-shadow: var(--glow-sm); }

.options { display: grid; gap: 12px; margin: 8px 0 24px; }
.option {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 14px 16px;
  text-align: left;
  border: 1px solid rgba(61, 147, 255, 0.28);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(11, 31, 66, 0.82), rgba(3, 8, 18, 0.78));
  color: var(--text);
  font-size: 16px;
  line-height: 1.35;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.option:hover { border-color: var(--line); }
.option.selected { border-color: var(--blue-bright); background: linear-gradient(180deg, rgba(26, 123, 255, 0.24), rgba(7, 24, 52, 0.86)); box-shadow: 0 0 26px rgba(26, 123, 255, 0.28), inset 0 1px 0 rgba(255,255,255,0.08); }
.letter {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-bright);
}
.option.selected .letter { background: var(--blue); color: #fff; border-color: var(--blue); }

.quiz-actions { margin-top: 4px; }
.back {
  display: block;
  margin: 18px auto 0;
}

.error { color: #ff7a7a; font-size: 14px; }
.hide { display: none !important; }

@media (max-width: 360px) {
  .cta { letter-spacing: 0.1em; font-size: 13px; padding: 14px 16px; }
}

/* =========================================================
   REFINOS ESPECÍFICOS — SOMENTE DESKTOP
   ========================================================= */
@media (min-width: 761px) {
  /* Home desktop: slightly larger photo composition with a soft studio halo behind it. */
  .header-home {
    background: linear-gradient(180deg, rgba(1, 3, 7, 0.98), rgba(1, 3, 7, 0.78));
  }

  .hero-photo {
    position: relative;
    isolation: isolate;
  }

  .hero-photo::before {
    content: '';
    position: absolute;
    z-index: 0;
    left: 7%;
    right: 7%;
    top: 12%;
    bottom: 10%;
    border-radius: 50%;
    background: radial-gradient(ellipse at center,
      rgba(26, 123, 255, 0.34) 0%,
      rgba(26, 123, 255, 0.20) 34%,
      rgba(26, 123, 255, 0.08) 58%,
      rgba(26, 123, 255, 0) 78%);
    filter: blur(28px);
    pointer-events: none;
  }

  .hero-photo img {
    max-width: 650px;
    position: relative;
    z-index: 1;
  }

  /* Only the Home desktop CTA gets the requested stronger visual treatment. */
  .header-home ~ .container .hero-copy > .cta {
    background: linear-gradient(180deg, #45a0ff 0%, #197cff 42%, #084ed4 100%);
    box-shadow:
      0 0 34px rgba(26, 123, 255, 0.56),
      0 0 72px rgba(26, 123, 255, 0.24),
      inset 0 1px 0 rgba(255, 255, 255, 0.34);
  }

  .header-home ~ .container .hero-copy > .cta::before {
    opacity: 0;
    width: 30%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.92), rgba(120,190,255,0.45), transparent);
    filter: blur(5px);
    animation-duration: 3.7s;
  }

  .header-home ~ .container .hero-copy > .cta:hover {
    box-shadow:
      0 0 48px rgba(26, 123, 255, 0.70),
      0 0 90px rgba(26, 123, 255, 0.30),
      inset 0 1px 0 rgba(255, 255, 255, 0.38);
  }

  /* Offers desktop header: slightly shorter, darker and without the old tag. */
  .header-offers {
    padding-top: 13px;
    padding-bottom: 11px;
    background: linear-gradient(180deg, rgba(1, 3, 7, 0.98), rgba(1, 3, 7, 0.80));
  }
}

/* Projeto OBX — hero atualizado conforme referência aprovada */
.header-home {
  padding: 18px 20px 8px;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.header-home .logo { width: clamp(150px, 18vw, 225px); }
.hero {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-areas: 'copy photo';
  column-gap: clamp(28px, 4vw, 64px);
  row-gap: 20px;
  align-items: center;
  padding-top: clamp(20px, 3vw, 38px);
  padding-bottom: clamp(38px, 5vw, 66px);
}
.hero-copy { max-width: 650px; }
.hero-title {
  font-size: clamp(30px, 3.05vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 16px 0 20px;
  text-transform: none;
}
.hero-title span { display: block; white-space: normal; }
.hero-title .subline {
  font-size: clamp(18px, 1.65vw, 25px);
  line-height: 1.22;
  letter-spacing: -0.025em;
  margin: 7px 0 10px;
  text-transform: none;
}
.hero-title .machine-white,
.hero-title .machine-blue {
  font-size: clamp(34px, 3.35vw, 51px);
  font-weight: 800;
  line-height: 1.02;
  text-transform: uppercase;
  text-shadow: 0 0 18px rgba(26,123,255,.35);
}
.hero-title .machine-white { color: #f5f8ff; }
.hero-title .machine-blue {
  color: #168bff;
  background: linear-gradient(180deg, #76c7ff 0%, #168bff 42%, #0754e8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 10px rgba(0,110,255,.55));
}
.hero-copy > .cta {
  max-width: 560px;
  min-height: 62px;
  margin: 0 0 16px;
  letter-spacing: .04em;
  font-size: clamp(14px, 1.2vw, 18px);
  border-color: #79c7ff;
  box-shadow: 0 0 12px #078bff, 0 0 30px rgba(0,95,255,.55), inset 0 1px 0 rgba(255,255,255,.4);
}
.hero-copy .lead { margin: 0; max-width: 580px; font-size: clamp(15px, 1.12vw, 17px); line-height: 1.5; }
.hero-photo { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; }
.hero-photo img { width: 100%; max-width: 620px; filter: drop-shadow(0 0 20px rgba(0,102,255,.25)); }
.hero-benefits {
  width: 100%; display: flex; flex-direction: row; flex-wrap: nowrap;
  align-items: center; justify-content: space-between; gap: clamp(8px, 1.2vw, 18px);
}
.hero-benefits span { color: var(--text); font-size: clamp(11px, .95vw, 14px); line-height: 1.3; font-weight: 700; white-space: nowrap; }
.hero-benefits span::first-letter { color: var(--blue-bright); }
@media (max-width: 760px) {
  .header-home { padding: 12px 16px 4px; }
  .header-home .logo { width: 165px; }
  .hero {
    grid-template-columns: minmax(0,1fr);
    grid-template-areas: 'copy' 'photo';
    row-gap: 26px; padding-top: 22px; padding-bottom: 36px; text-align: left;
  }
  .hero-copy { max-width: none; display: flex; flex-direction: column; align-items: stretch; }
  .hero-copy .eyebrow-hero { order: 1; justify-content: flex-start; font-size: 9px; letter-spacing: .16em; white-space: normal; }
  .hero-copy .hero-title { order: 2; font-size: clamp(27px, 7.2vw, 38px); line-height: 1.03; margin: 14px 0 18px; }
  .hero-title .subline { font-size: clamp(17px, 4.5vw, 22px); line-height: 1.25; margin: 8px 0; }
  .hero-title .machine-white, .hero-title .machine-blue { font-size: clamp(29px, 7.5vw, 40px); }
  .hero-copy > .cta { order: 3; width: 100%; max-width: none; margin: 0 0 14px; min-height: 56px; font-size: 13px; }
  .hero-copy .lead { order: 4; font-size: 15px; line-height: 1.48; margin: 0; }
  .hero-photo { order: 5; gap: 14px; }
  .hero-photo img { max-width: 520px; }
  .hero-benefits { display: flex; flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-benefits span { white-space: normal; font-size: 13px; }
}

/* OBX readability pass — desktop only: more breathing room and better use of width. */
@media (min-width: 761px) {
  .hero {
    width: min(100%, 1540px);
    max-width: 1540px;
    padding-left: clamp(30px, 3.8vw, 64px);
    padding-right: clamp(30px, 3.8vw, 64px);
    padding-top: clamp(34px, 4.2vw, 62px);
    padding-bottom: clamp(54px, 6vw, 88px);
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    column-gap: clamp(42px, 5vw, 82px);
    align-items: center;
  }

  .hero-copy { max-width: 720px; }
  .hero-copy .eyebrow-hero {
    margin-bottom: 20px;
    font-size: clamp(11px, .86vw, 14px);
    letter-spacing: .24em;
  }
  .hero-title {
    font-size: clamp(38px, 3.25vw, 56px);
    line-height: 1.13;
    letter-spacing: -.018em;
    margin: 0 0 26px;
  }
  .hero-title > span:not(.subline) { margin-bottom: 3px; }
  .hero-title .subline {
    max-width: 690px;
    font-size: clamp(21px, 1.72vw, 29px);
    line-height: 1.38;
    letter-spacing: -.012em;
    margin: 16px 0 20px;
  }
  .hero-title .machine-white,
  .hero-title .machine-blue {
    font-size: clamp(39px, 3.45vw, 58px);
    line-height: 1.12;
    letter-spacing: -.025em;
    margin-top: 2px;
  }
  .hero-copy > .cta {
    max-width: 620px;
    min-height: 68px;
    margin: 0 0 22px;
    font-size: clamp(16px, 1.15vw, 19px);
    letter-spacing: .025em;
  }
  .hero-copy .lead {
    max-width: 650px;
    font-size: clamp(17px, 1.18vw, 20px);
    line-height: 1.72;
    letter-spacing: .005em;
  }
  .hero-photo { gap: clamp(22px, 2vw, 30px); }
  .hero-photo img { max-width: 700px; }
  .hero-benefits {
    justify-content: center;
    gap: clamp(14px, 1.4vw, 24px);
  }
  .hero-benefits span {
    font-size: clamp(13px, .98vw, 16px);
    line-height: 1.5;
    letter-spacing: .005em;
  }
}


/* Layout aprovado: copy antiga, fotos à direita e cards inferiores. */
@media (min-width: 761px) {
  .hero {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    grid-template-areas: 'copy photo' 'features features';
    align-items: center;
    row-gap: clamp(28px, 3vw, 44px);
    padding-top: clamp(34px, 4.2vw, 62px);
    padding-bottom: clamp(44px, 5vw, 72px);
  }
  .hero-copy { max-width: 650px; }
  .hero-title { font-size: clamp(30px, 3.05vw, 46px); line-height: 1.08; letter-spacing: -0.025em; margin: 16px 0 22px; }
  .hero-title .subline { font-size: clamp(18px, 1.65vw, 25px); line-height: 1.28; letter-spacing: -0.015em; margin: 12px 0 14px; }
  .hero-title .machine-white, .hero-title .machine-blue { font-size: clamp(34px, 3.35vw, 51px); line-height: 1.08; }
  .hero-copy > .cta { width: 100%; max-width: 560px; min-height: 62px; margin: 0 0 18px; letter-spacing: .04em; font-size: clamp(14px, 1.2vw, 18px); }
  .hero-copy .lead { max-width: 620px; font-size: clamp(16px, 1.2vw, 19px); line-height: 1.6; color: #dbe5f5; }
  .hero-copy .lead strong { color: #fff; font-weight: 700; }
  .hero-photo { align-self: center; }
  .hero-photo img { max-width: 640px; }
  .features { max-width: 1280px; gap: 16px; }
  .feature { min-height: 150px; border-radius: 18px; }
  .feature p { font-size: clamp(14px, 1.05vw, 18px); line-height: 1.45; }
}
@media (max-width: 760px) {
  .hero { grid-template-areas: 'copy' 'photo' 'features'; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature { min-height: 132px; }
}

/* Mobile layout requested: logo, photo, centered copy, CTA, supporting copy, benefit cards.
   Scoped to mobile only so the approved desktop layout remains unchanged. */
@media (max-width: 760px) {
  .header-home {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 14px 16px 8px;
    margin: 0 auto;
  }

  .header-home .logo {
    display: block;
    width: min(180px, 52vw);
    height: auto;
    margin: 0 auto;
  }

  .hero {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    padding: 12px 20px 30px;
    text-align: center;
  }

  /* Flatten the copy wrapper so the photo can appear before the copy on mobile. */
  .hero-copy { display: contents; }

  .hero-photo {
    order: 1;
    width: 100%;
    margin: 0 auto 20px;
    padding: 0;
    align-items: center;
    justify-content: center;
  }

  .hero-photo img {
    display: block;
    width: 100%;
    max-width: 480px;
    height: auto;
    margin: 0 auto;
  }

  .hero-copy .eyebrow-hero {
    order: 2;
    width: 100%;
    justify-content: center;
    text-align: center;
    margin: 0 auto 12px;
    font-size: 9px;
    letter-spacing: .15em;
  }

  .hero-copy .hero-title {
    order: 3;
    width: 100%;
    margin: 0 auto 18px;
    text-align: center;
    font-size: clamp(27px, 7.4vw, 36px);
    line-height: 1.12;
    letter-spacing: -.025em;
  }

  .hero-title > span {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-title .subline {
    max-width: 34rem;
    margin: 12px auto 14px;
    font-size: clamp(17px, 4.7vw, 21px);
    line-height: 1.35;
    letter-spacing: -.015em;
    text-align: center;
  }

  .hero-title .machine-white,
  .hero-title .machine-blue {
    font-size: clamp(29px, 7.5vw, 38px);
    line-height: 1.1;
    text-align: center;
  }

  .hero-copy > .cta {
    order: 4;
    width: 100%;
    max-width: 480px;
    min-height: 56px;
    margin: 0 auto 16px;
    align-self: center;
    font-size: 13px;
  }

  .hero-copy .lead-hero {
    order: 5;
    width: 100%;
    max-width: 34rem;
    margin: 0 auto 24px;
    text-align: center;
    font-size: 16px;
    line-height: 1.55;
  }

  .features {
    order: 6;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .feature {
    min-width: 0;
    min-height: 124px;
    padding: 15px 10px;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 10px;
  }

  .feature .icon {
    width: 29px;
    height: 29px;
  }

  .feature p {
    font-size: 12px;
    line-height: 1.4;
    text-align: center;
  }
}

/* Ajuste fino da logo OBX: um pouco mais baixa e maior em desktop e mobile. */
@media (min-width: 761px) {
  .header-home {
    padding-top: 28px;
  }
  .header-home .logo {
    width: clamp(180px, 21vw, 260px);
    margin-top: 6px;
  }
}

@media (max-width: 760px) {
  .header-home {
    padding-top: 22px;
    padding-bottom: 8px;
  }
  .header-home .logo {
    width: min(205px, 60vw);
    margin-top: 5px;
  }
}

/* Ajuste de espaçamentos — aproximar logo, hero e cards sem alterar a composição. */
@media (min-width: 761px) {
  .header-home {
    padding-top: 14px;
    padding-bottom: 0;
  }
  .header-home .logo {
    margin-top: 2px;
  }
  .hero {
    column-gap: clamp(24px, 3vw, 46px);
    row-gap: clamp(16px, 1.8vw, 26px);
    padding-top: clamp(14px, 1.8vw, 26px);
    padding-bottom: clamp(18px, 2.4vw, 34px);
  }
  .features {
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .header-home {
    padding: 8px 16px 2px;
  }
  .header-home .logo {
    margin-top: 2px;
  }
  .hero {
    padding: 4px 20px 20px;
    row-gap: 0;
  }
  .hero-photo {
    margin-bottom: 10px;
  }
  .hero-copy .eyebrow-hero {
    margin-bottom: 8px;
  }
  .hero-copy .hero-title {
    margin-bottom: 12px;
  }
  .hero-title .subline {
    margin-top: 8px;
    margin-bottom: 10px;
  }
  .hero-copy > .cta {
    margin-bottom: 10px;
  }
  .hero-copy .lead-hero {
    margin-bottom: 14px;
    line-height: 1.45;
  }
  .feature {
    min-height: 112px;
    padding-top: 12px;
    padding-bottom: 12px;
    gap: 8px;
  }
}