/* =========================================================
   REFRI ICE — components.css
   Hero, verificador de CEP, marcas, serviços, aparelhos e etapas
   ========================================================= */

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  padding-block: 72px 96px;
  background:
    radial-gradient(900px 520px at 88% 12%, rgba(40, 170, 235, 0.16), transparent 65%),
    radial-gradient(700px 480px at -10% 100%, rgba(40, 170, 235, 0.08), transparent 70%),
    linear-gradient(180deg, var(--ice-50), var(--white));
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 7px 10px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 24px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--wa);
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.2);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}

.hero__lead {
  font-size: 1.15rem;
  max-width: 540px;
  margin-bottom: 34px;
}

.hero__lead strong {
  color: var(--ink);
  font-weight: 600;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Visual do hero: foto da câmara com selos flutuantes */
.hero__visual {
  position: relative;
}

.hero-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow-md);
  font-size: 0.86rem;
  line-height: 1.2;
  color: var(--muted);
}

.hero-chip strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}

.hero-chip__icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--sky-100);
  color: var(--sky-600);
}

.hero-chip__icon svg {
  width: 18px;
  height: 18px;
}

.hero-chip--top {
  top: 22px;
  left: -26px;
}

/* ---------- Verificador de CEP ---------- */
.cep-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 24px;
}

.cep-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.cep-card__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: var(--navy-900);
  color: var(--sky-500);
}

.cep-card__icon svg {
  width: 22px;
  height: 22px;
}

.cep-card__title {
  font-size: 1.2rem;
  margin-bottom: 2px;
}

.cep-card__head p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.4;
}

.cep-form {
  display: flex;
  gap: 10px;
}

.cep-form input {
  flex: 1;
  min-width: 0;
  height: 52px;
  padding: 0 18px;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  background: var(--ice-50);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.cep-form input::placeholder {
  color: #9aa8bb;
  font-weight: 500;
}

.cep-form input:focus {
  outline: none;
  background: var(--white);
  border-color: var(--sky-500);
  box-shadow: 0 0 0 4px rgba(40, 170, 235, 0.18);
}

.cep-form .btn {
  height: 52px;
  padding-inline: 24px;
}

.cep-form .btn:disabled {
  opacity: 0.6;
  cursor: progress;
  transform: none;
}

.cep-result {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 12px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.94rem;
  line-height: 1.45;
  animation: fade-in 0.3s ease;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

.cep-result__icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--white);
}

.cep-result strong {
  display: block;
  color: var(--ink);
}

.cep-result small {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
}

.cep-result a {
  display: inline-block;
  margin-top: 6px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cep-result--ok {
  background: #ecfdf3;
  border: 1px solid #bbf0cf;
}

.cep-result--ok .cep-result__icon {
  background: var(--success);
}

.cep-result--ok a {
  color: var(--success);
}

.cep-result--no {
  background: #fff6ed;
  border: 1px solid #fed7aa;
}

.cep-result--no .cep-result__icon {
  background: var(--danger);
}

.cep-result--no a {
  color: var(--danger);
}

.cep-result--loading {
  background: var(--ice-50);
  border: 1px solid var(--line);
  color: var(--muted);
}

.cep-result--loading .cep-result__icon {
  border: 3px solid var(--sky-100);
  border-top-color: var(--sky-500);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- Faixa de marcas ---------- */
.brands {
  border-block: 1px solid var(--line);
  background: var(--white);
  padding-block: 22px;
}

.brands__inner {
  display: flex;
  align-items: center;
  gap: 36px;
}

.brands__label {
  flex-shrink: 0;
  font-weight: 600;
  color: var(--ink);
  font-size: 0.95rem;
}

.brands__track {
  flex: 1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.brands__list {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: marquee 38s linear infinite;
}

.brands__list li {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: #8d9bb0;
  white-space: nowrap;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* Pausa ao passar o mouse, para dar tempo de ler */
.brands__track:hover .brands__list {
  animation-play-state: paused;
}

/* O letreiro continua correndo mesmo com "reduzir movimento" ativo no
   sistema (ex.: efeitos de animação desligados no Windows): é lento,
   não pisca e pausa ao passar o mouse. */
@media (prefers-reduced-motion: reduce) {
  .brands__list {
    animation-duration: 38s !important;
    animation-iteration-count: infinite !important;
  }
}

/* ---------- Cartões de serviço ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--sky-300);
  box-shadow: var(--shadow-md);
}

.service-card__art {
  position: relative;
  height: 180px;
  background: linear-gradient(160deg, var(--sky-100), var(--ice-50));
  display: grid;
  place-items: center;
  overflow: hidden;
}

.service-card__art svg {
  width: 72%;
  height: auto;
}

.service-card__num {
  position: absolute;
  top: 16px;
  left: 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--sky-600);
  letter-spacing: 0.08em;
}

.service-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 28px 28px 30px;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.service-card__body > p {
  color: var(--muted);
  margin-bottom: 18px;
}

.tag {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--ice-50);
  border: 1px solid var(--line);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 20px;
}

.tag svg {
  width: 15px;
  height: 15px;
  color: var(--sky-600);
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  line-height: 1.45;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--sky-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b7fc4' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.section--navy .check-list li::before {
  background-color: rgba(40, 170, 235, 0.18);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238fd3f6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E");
}

.service-card .link-arrow {
  margin-top: auto;
}

/* ---------- Tipos de aparelho ---------- */
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.equipment {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 26px 24px 28px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.equipment:hover {
  border-color: var(--sky-300);
  box-shadow: var(--shadow-sm);
}

.equipment__art {
  height: 112px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 12px;
  background: var(--ice-50);
}

.equipment__art svg {
  width: 150px;
  height: 90px;
}

.equipment h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.equipment p {
  font-size: 0.95rem;
  color: var(--muted);
}

/* ---------- Como funciona ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}

.step {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid var(--line);
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  margin-bottom: 20px;
  background: var(--navy-900);
  color: var(--sky-500);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 51px;
  left: 84px;
  right: -20px;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--sky-300) 0 6px, transparent 6px 12px);
}

.step h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.step p {
  font-size: 0.95rem;
  color: var(--muted);
}

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .hero__visual {
    max-width: 620px;
  }

  .equipment-grid,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .step::after {
    display: none;
  }
}

@media (max-width: 960px) {
  .service-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding-block: 40px 64px;
  }

  .hero__lead {
    font-size: 1.04rem;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero-chip--top {
    left: 10px;
    top: 10px;
  }

  .cep-card {
    padding: 20px 18px;
  }

  .cep-form {
    flex-direction: column;
  }

  .cep-form input,
  .cep-form .btn {
    flex: none;
    width: 100%;
  }

  .brands__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .brands__track {
    width: 100%;
  }

  .equipment-grid,
  .steps {
    grid-template-columns: 1fr;
  }
}