/* Paleta "Calor WAM" — mesma do app (tailwind.config.js). */
:root {
  --sand: #fff7ed;
  --clay: #f5e6d3;
  --line: #ead7c0;
  --ocean: #073b5c;
  --ocean-2: #0e5582;
  --ember: #f97316;
  --ember-text: #c2410c;
  --peach: #fdba74;
  --text: #1c2733;
  --muted: #6b5442;
  --eyebrow: #7a5a3e;
  --on-ocean: #e7d9c8;
  --on-ember: #1c1206;
  --r-card: 22px;
  --r-hero: 32px;
  --shadow: 0 16px 50px rgba(17, 24, 39, 0.08);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--sand);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--ember-text);
}

h1,
h2,
h3 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.02em;
  color: var(--ocean);
}

h1 {
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.9rem, 4.5vw, 2.8rem);
  font-weight: 800;
  margin-top: 0.5rem;
}

h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

p {
  margin: 0;
}

.wrap {
  width: min(1120px, 100% - 2rem);
  margin-inline: auto;
}

.narrow {
  width: min(760px, 100% - 2rem);
}

.skip {
  position: absolute;
  left: -999px;
  top: 0.5rem;
  background: var(--ocean);
  color: var(--sand);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  z-index: 100;
}
.skip:focus {
  left: 0.5rem;
}

:focus-visible {
  outline: 3px solid var(--ember);
  outline-offset: 3px;
}

.eyebrow {
  color: var(--eyebrow);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ico {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 247, 237, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ocean);
  text-decoration: none;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
}
.nav__links {
  display: none;
  gap: 1.75rem;
}
.nav__links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav__links a:hover {
  color: var(--ember-text);
}

/* BOTÕES — mesmos papéis do app: action (oceano), accent (brasa), secondary (argila). */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 0;
  transition: background 0.15s ease, filter 0.15s ease, transform 0.15s ease;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn--sm {
  min-height: 44px;
  padding: 0.5rem 1.2rem;
  font-size: 0.92rem;
}
.btn--accent {
  background: var(--ember);
  color: var(--on-ember);
}
.btn--accent:hover {
  filter: brightness(1.05);
}
.btn--action {
  background: var(--ocean);
  color: var(--sand);
}
.btn--action:hover {
  background: var(--ocean-2);
}
.btn--secondary {
  background: var(--clay);
  color: var(--ocean);
}
.btn--secondary:hover {
  background: var(--line);
}
.btn--on-ocean {
  background: rgba(255, 247, 237, 0.1);
  color: var(--sand);
  box-shadow: inset 0 0 0 2px rgba(255, 247, 237, 0.35);
}
.btn--on-ocean:hover {
  background: rgba(255, 247, 237, 0.18);
}

/* HERO — cartão oceano, como o hero-card do app. */
.hero {
  padding: 1.25rem 0 0;
}
.hero__card {
  background: var(--ocean);
  color: var(--sand);
  border-radius: var(--r-hero);
  overflow: hidden;
  position: relative;
}
.hero__card::before {
  content: '';
  position: absolute;
  inset: auto -20% -45% auto;
  width: 520px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.35), transparent 65%);
  pointer-events: none;
}
.hero__in {
  position: relative;
  display: grid;
  gap: 2.5rem;
  padding: 2.5rem 1.5rem 0;
  align-items: center;
}
.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--peach);
}
.hero .eyebrow .badge {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--ocean-2);
  color: var(--ember);
  font-size: 1.1rem;
}
.hero__copy h1 {
  margin-top: 1rem;
  color: var(--sand);
}
.lead {
  margin-top: 1.3rem;
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 34rem;
}
.hero .lead {
  color: var(--on-ocean);
}
.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}
.note {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--on-ocean);
  opacity: 0.85;
}

.hero__art {
  position: relative;
  display: grid;
  place-items: end center;
  min-height: 420px;
}
.phone {
  position: relative;
  width: min(270px, 70vw);
  border: 8px solid var(--text);
  border-bottom: 0;
  border-radius: 2.4rem 2.4rem 0 0;
  overflow: hidden;
  background: var(--sand);
  box-shadow: 0 -10px 60px rgba(0, 0, 0, 0.3);
}
.phone img {
  width: 100%;
  height: auto;
}
.chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  color: var(--ocean);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: var(--shadow);
  white-space: nowrap;
  z-index: 1;
}
.chip .ico {
  color: var(--ember);
}
.chip--a {
  top: 12%;
  left: 0;
}
.chip--b {
  top: 46%;
  right: 0;
}

/* SEÇÕES */
.sec {
  padding: 5rem 0;
}
.sec--tint {
  background: var(--clay);
}

.steps {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}
.grid {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.25rem;
}
.card {
  background: #fff;
  border-radius: var(--r-card);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}
.card h3 {
  margin-bottom: 0.6rem;
}
.card p {
  color: var(--muted);
}
.num,
.tile {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
}
.num {
  border-radius: 50%;
  background: var(--ember);
  color: var(--on-ember);
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
}
.tile {
  border-radius: 14px;
  background: var(--ocean);
  color: var(--ember);
  font-size: 1.3rem;
}

.two {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.lead--dark {
  margin-bottom: 1.8rem;
}
.panel {
  background: var(--ocean);
  color: var(--sand);
  border-radius: var(--r-card);
  padding: 2rem;
}
.panel__k {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 1.1rem;
}
.ticks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  color: var(--on-ocean);
}
.ticks li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
}
.ticks .ico {
  margin-top: 0.2rem;
  padding: 0.15rem;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 50%;
  background: var(--ember);
  color: var(--on-ember);
  stroke-width: 3;
}

/* Faixa da loja */
.band {
  padding: 0 0 5rem;
}
.band__in {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  background: var(--ocean);
  color: var(--sand);
  border-radius: var(--r-hero);
  padding: 2.5rem 2rem;
}
.band h2 {
  color: var(--sand);
  margin: 0;
}
.band p {
  margin-top: 0.5rem;
  color: var(--on-ocean);
}

/* FAQ */
details {
  background: #fff;
  border-radius: 18px;
  padding: 1.1rem 1.4rem;
  margin-top: 0.9rem;
  box-shadow: var(--shadow);
}
details:first-of-type {
  margin-top: 2rem;
}
summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--ocean);
  list-style-position: outside;
}
summary::marker {
  color: var(--ember);
}
details p {
  margin-top: 0.7rem;
  color: var(--muted);
}

/* RODAPÉ */
.foot {
  background: var(--ocean);
  color: var(--on-ocean);
  padding: 2.5rem 0;
}
.foot__in {
  display: grid;
  gap: 1.2rem;
}
.brand--foot {
  color: var(--sand);
}
.foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
}
.foot a {
  color: var(--sand);
  font-size: 0.95rem;
}
.copy {
  font-size: 0.85rem;
  opacity: 0.75;
}

@media (min-width: 720px) {
  .nav__links {
    display: flex;
  }
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .band__in {
    grid-template-columns: 1fr auto;
    padding: 2.75rem 3rem;
  }
}

@media (min-width: 960px) {
  .hero__in {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 3.5rem 3.5rem 0;
  }
  .hero__copy {
    padding-bottom: 3.5rem;
  }
  .hero__art {
    min-height: 500px;
  }
  .grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .two {
    grid-template-columns: 1.1fr 0.9fr;
  }
  .foot__in {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }
  .foot nav {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn {
    transition: none;
  }
  .btn:hover {
    transform: none;
  }
}