/* LinkGuia Pet: landing page (home). Mesma identidade do painel do tutor. */
:root {
  --bg: #FFF8F2;
  --surface: #FFFFFF;
  --peach: #FCE6DC;
  --peach-2: #F9D6C6;
  --accent: #BF4E37;
  --accent-dark: #9E3D2A;
  --text: #3A2A24;
  --muted: #7A635A;
  --line: #F1DDD2;
  --ok-bg: #DFF1E8;
  --ok: #2F6B52;
  --lost: #C8102E;
  --radius: 24px;
  --shadow: 0 10px 30px rgba(140, 70, 45, .10);
  --display: "Fredoka", "Nunito", system-ui, sans-serif;
  --body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.15; margin: 0; color: var(--text); }
p { margin: 0; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section--peach { background: var(--peach); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 13px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent);
}
.section__title { font-size: clamp(28px, 4.4vw, 42px); margin: 10px 0 14px; }
.section__lead { color: var(--muted); font-size: 18px; max-width: 620px; }
.center { text-align: center; }
.center .section__lead { margin: 0 auto; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px; border-radius: 999px; border: 0;
  background: var(--accent); color: #fff; text-decoration: none;
  font-family: var(--body); font-weight: 800; font-size: 17px; cursor: pointer;
  box-shadow: 0 8px 20px rgba(191, 78, 55, .28);
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn:focus-visible, .link:focus-visible, .faq summary:focus-visible { outline: 3px solid var(--text); outline-offset: 3px; }
.btn--ghost { background: transparent; color: var(--accent); box-shadow: inset 0 0 0 2px var(--accent); }
.btn--ghost:hover { background: var(--peach); }
.btn--small { min-height: 44px; padding: 0 20px; font-size: 15px; }
.btn--light { background: #fff; color: var(--accent); }
.btn--light:hover { background: var(--peach); }

/* Topo */
.top { position: sticky; top: 0; z-index: 20; background: rgba(255, 248, 242, .92); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; }
.top.is-scrolled { border-bottom-color: var(--line); }
.top__in { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font-family: var(--display); font-weight: 600; font-size: 22px; }
.brand__icon { width: 38px; height: 38px; border-radius: 12px; background: var(--accent); color: #fff; display: grid; place-items: center; }
.brand small { color: var(--accent); font-size: 22px; }
.top__nav { display: flex; align-items: center; gap: 20px; }
.link { font-weight: 700; text-decoration: none; color: var(--muted); }
.link:hover { color: var(--accent); }

/* Hero */
.hero { padding: 40px 0 72px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(36px, 6vw, 60px); margin: 14px 0 18px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__lead { font-size: 19px; color: var(--muted); max-width: 520px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 24px; padding: 0; list-style: none; color: var(--muted); font-weight: 700; font-size: 15px; }
.hero__trust li { display: inline-flex; align-items: center; gap: 6px; }
.hero__trust svg { color: var(--ok); }

.hero__art { position: relative; aspect-ratio: 1 / 1; max-width: 500px; width: 100%; margin: 0 auto; }
.hero__blob { position: absolute; inset: 6% 4% 2%; background: var(--peach); border-radius: 46% 54% 50% 50% / 52% 46% 54% 48%; }
.hero__pet { position: absolute; left: 10%; right: 10%; bottom: 2%; }
.hero__tag {
  position: absolute; right: 0; top: 4%; width: 34%;
  background: #fff; border-radius: 28px; padding: 10px; box-shadow: var(--shadow);
  transform: rotate(8deg); animation: float 5s ease-in-out infinite;
}
.hero__tag img { border-radius: 20px; }
.hero__bubble {
  position: absolute; left: -2%; top: 18%; max-width: 210px;
  background: #fff; border-radius: 20px 20px 20px 6px; padding: 12px 14px; box-shadow: var(--shadow);
  font-size: 14px; font-weight: 700; line-height: 1.35;
  animation: float 6s ease-in-out infinite reverse;
}
.hero__bubble span { display: block; color: var(--ok); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 2px; }
.heart { position: absolute; color: var(--accent); opacity: .5; animation: rise 7s ease-in infinite; }
.heart--1 { left: 14%; bottom: 30%; animation-delay: .5s; }
.heart--2 { right: 18%; bottom: 46%; animation-delay: 2.5s; }
.heart--3 { left: 46%; bottom: 62%; animation-delay: 4.5s; }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
@keyframes rise { 0% { transform: translateY(0) scale(.7); opacity: 0; } 20% { opacity: .55; } 100% { transform: translateY(-120px) scale(1.1); opacity: 0; } }

/* Dor: o susto de perder */
.fear { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.fear__card {
  background: var(--surface); border-radius: 32px; padding: 28px; box-shadow: var(--shadow);
  border: 3px dashed var(--peach-2); text-align: center;
}
.fear__poster { font-family: var(--display); font-size: 30px; color: var(--lost); letter-spacing: .04em; }
.fear__photo { width: 150px; height: 150px; margin: 14px auto; border-radius: 50%; background: var(--peach); overflow: hidden; filter: grayscale(.55); }
.fear__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; transform: scale(1.35); transform-origin: center 30%; }
.fear__lines { display: grid; gap: 8px; margin-top: 10px; }
.fear__lines i { display: block; height: 10px; border-radius: 6px; background: var(--line); }
.fear__lines i:nth-child(2) { width: 80%; margin: 0 auto; }
.fear__lines i:nth-child(3) { width: 60%; margin: 0 auto; }
.fear__note { margin-top: 14px; font-size: 14px; color: var(--muted); font-style: italic; }
.moments { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.moments li { display: flex; gap: 14px; align-items: flex-start; background: var(--surface); padding: 16px 18px; border-radius: 18px; }
.moments__icon { flex-shrink: 0; width: 42px; height: 42px; border-radius: 14px; background: var(--peach); color: var(--accent); display: grid; place-items: center; }
.moments strong { display: block; font-size: 17px; }
.moments span { color: var(--muted); font-size: 15px; }
.fear__turn { margin-top: 22px; font-size: 19px; font-weight: 700; }
.fear__turn em { font-style: normal; color: var(--accent); }

/* Como funciona */
.steps { list-style: none; padding: 0; margin: 44px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
.step { position: relative; background: var(--surface); border-radius: var(--radius); padding: 30px 24px 26px; box-shadow: var(--shadow); }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: -18px; left: 24px; width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: #fff; display: grid; place-items: center;
  font-family: var(--display); font-size: 20px; font-weight: 600; box-shadow: 0 0 0 6px var(--bg);
}
.section--peach .step::before { box-shadow: 0 0 0 6px var(--peach); }
.step__art { height: 120px; display: grid; place-items: center; margin-bottom: 14px; color: var(--accent); }
.step h3 { font-size: 21px; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 16px; }

/* Celular com a página do pet */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.phone {
  width: 280px; margin: 0 auto; background: #2B201C; border-radius: 44px; padding: 12px;
  box-shadow: 0 30px 60px rgba(60, 30, 20, .25);
}
.phone__screen { background: var(--bg); border-radius: 34px; overflow: hidden; padding: 22px 16px 18px; text-align: center; min-height: 500px; }
.phone__badge {
  display: inline-block; background: var(--lost); color: #fff; font-weight: 800; font-size: 12px; letter-spacing: .12em;
  padding: 6px 14px; border-radius: 999px; animation: pulse 1.4s ease-in-out infinite;
}
.phone__photo { width: 120px; height: 120px; margin: 16px auto 10px; border-radius: 50%; background: var(--peach); overflow: hidden; box-shadow: 0 0 0 5px #fff, 0 0 0 9px var(--lost); }
.phone__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; transform: scale(1.35); transform-origin: center 30%; }
.phone__name { font-family: var(--display); font-size: 24px; font-weight: 600; }
.phone__meta { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.phone__btn { display: flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; padding: 12px; font-weight: 800; font-size: 14px; margin-top: 8px; }
.phone__btn--wa { background: #25A55F; color: #fff; }
.phone__btn--loc { background: #fff; color: var(--accent); box-shadow: inset 0 0 0 2px var(--accent); }
.phone__box { margin-top: 14px; background: #fff; border-radius: 16px; padding: 12px; text-align: left; font-size: 13px; color: var(--muted); }
.phone__box b { display: block; color: var(--text); font-size: 13px; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .75; transform: scale(1.06); } }

.features { list-style: none; padding: 0; margin: 26px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.features li { background: var(--surface); border-radius: 18px; padding: 16px; }
.section--peach .features li { background: rgba(255, 255, 255, .75); }
.features svg { color: var(--accent); margin-bottom: 6px; }
.features strong { display: block; font-size: 16px; }
.features span { color: var(--muted); font-size: 14px; line-height: 1.45; display: block; }

/* O pingente */
.product { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.product__gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.product__gallery figure { margin: 0; background: #fff; border-radius: 28px; padding: 18px; box-shadow: var(--shadow); text-align: center; }
.product__gallery figcaption { margin-top: 8px; font-weight: 800; color: var(--muted); font-size: 14px; }
.specs { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 10px; }
.specs li { display: flex; gap: 12px; align-items: center; font-weight: 700; }
.specs svg { color: var(--ok); flex-shrink: 0; }

/* Comprar */
.buy {
  background: var(--accent); color: #fff; border-radius: 36px; padding: 52px 40px;
  display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; position: relative; overflow: hidden;
}
.buy h2 { color: #fff; font-size: clamp(28px, 4vw, 40px); }
.buy p { opacity: .92; margin-top: 10px; font-size: 18px; max-width: 560px; }
.buy__paw { position: absolute; right: -30px; bottom: -40px; opacity: .1; color: #fff; }
.buy .btn { position: relative; }

/* Perguntas */
.faq { max-width: 760px; margin: 36px auto 0; display: grid; gap: 12px; }
.faq details { background: var(--surface); border-radius: 18px; padding: 0 20px; box-shadow: 0 2px 10px rgba(140, 70, 45, .05); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 30px 18px 0; font-weight: 800; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; translate: 0 -50%; font-size: 26px; color: var(--accent); font-weight: 600; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; color: var(--muted); }

/* Rodapé */
.foot { padding: 40px 0 110px; color: var(--muted); font-size: 15px; }
.foot__in { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 28px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 18px; }

/* Barra de compra fixa no celular */
.buybar { display: none; }

@media (max-width: 900px) {
  .hero__grid, .fear, .showcase, .product { grid-template-columns: 1fr; }
  .hero { padding-top: 20px; }
  .hero__art { max-width: 380px; order: -1; }
  .fear__card { max-width: 360px; margin: 0 auto; }
  .steps { grid-template-columns: 1fr; gap: 34px; }
  .buy { grid-template-columns: 1fr; padding: 40px 24px; text-align: center; }
  .buy p { margin-left: auto; margin-right: auto; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .section { padding: 56px 0; }
  .top__nav .link--hide { display: none; }
  .top__nav .btn { display: none; }
  .hero__ctas .btn { width: 100%; }
  .hero__bubble { max-width: 170px; font-size: 13px; }
  .features { grid-template-columns: 1fr; }
  .product__gallery figure { padding: 10px; }
  .buybar {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 30;
    transform: translateY(140%); transition: transform .25s ease;
  }
  .buybar.is-on { transform: none; }
  .buybar .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__tag, .hero__bubble, .heart, .phone__badge { animation: none; }
  .heart { display: none; }
}