/* ============================================================
   Decor Colors Maracanaú — landing page
   Design tokens (from handoff prototype)
   ============================================================ */
:root {
  --dark: #131313;
  --cream: #F7F5F1;
  --warm: #ECE8E0;
  --white: #FFFFFF;
  --accent: #F2B33D;
  --accent-hover: #FFC55C;
  --gold: #A8781D;
  --ink: #1C1B18;
  --text: #56514A;
  --muted: #6B655B;
  --faint: #8A8378;
  --border: #E7E2D9;
  --border-2: #D8D2C6;
  --wa: #25D366;
  --wa-hover: #1FBE5B;
  --maxw: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Montserrat', 'Helvetica Neue', sans-serif;
  color: var(--ink);
  background: var(--cream);
  min-width: 320px;
}

img { display: block; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
}

/* ============ HEADER ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.header__inner {
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.header__logo { display: flex; align-items: center; text-decoration: none; }
.header__logo img { height: 38px; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: color 0.15s ease;
}
.nav a:hover { color: var(--accent); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 700;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn--accent { background: var(--accent); color: var(--dark); }
.btn--accent:hover { background: var(--accent-hover); }
.btn--dark { background: var(--dark); color: var(--white); }
.btn--dark:hover { background: var(--accent); color: var(--dark); }
.btn--outline {
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
}
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }

.header__cta {
  font-size: 14px;
  padding: 12px 22px;
}
.header__cta svg { flex-shrink: 0; }

/* ============ HERO ============ */
.hero {
  position: relative;
  background: var(--dark);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('https://franquias.decorcolors.com.br/assets/img/hero-wide.jpg?v=2');
  background-size: cover;
  background-position: center;
  opacity: 0.45;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(12, 12, 12, 0.92) 0%, rgba(12, 12, 12, 0.55) 60%, rgba(12, 12, 12, 0.25) 100%);
}
.hero__box {
  position: relative;
  padding: 110px 24px 90px 24px;
}
.eyebrow {
  margin: 0 0 18px 0;
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.eyebrow--gold { color: var(--gold); font-size: 13px; }
.hero__h1 {
  margin: 0;
  max-width: 640px;
  color: var(--white);
  font-size: 52px;
  line-height: 1.12;
  font-weight: 800;
  text-wrap: pretty;
}
.hero__p {
  margin: 22px 0 0 0;
  max-width: 520px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.6;
}
.hero__actions {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.hero__actions .btn { font-size: 16px; padding: 16px 30px; }
.hero__actions .btn--outline { font-weight: 600; }
.hero__addr {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 44px;
}
.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}
.hero__addr p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
}

/* ============ FAIXA DE CONFIANÇA ============ */
.strip {
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}
.strip__grid {
  padding: 34px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}
.strip__item { display: flex; align-items: center; gap: 14px; }
.strip__item svg { flex-shrink: 0; }
.strip__item span { font-size: 15px; color: var(--muted); line-height: 1.4; }
.strip__stat { display: flex; align-items: baseline; gap: 12px; }
.strip__stat b { font-size: 34px; font-weight: 800; color: var(--dark); }
.strip__stat span { font-size: 15px; color: var(--muted); line-height: 1.4; }

/* ============ SECTION SHELL ============ */
.section { background: var(--cream); }
.section--white { background: var(--white); border-top: 1px solid var(--border); }
.section--warm { background: var(--warm); }
.section--dark { background: var(--dark); }
.section__pad { padding: 90px 24px 80px 24px; }
.section__pad--inov { padding: 80px 24px 90px 24px; }

.kicker {
  margin: 0 0 12px 0;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.kicker--accent { color: var(--accent); }
.h2 { margin: 0; font-size: 38px; font-weight: 800; color: var(--dark); }
.h2--light { color: var(--white); line-height: 1.15; text-wrap: pretty; }
.lead {
  margin: 14px 0 0 0;
  max-width: 560px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
}

/* ============ PRODUTOS (carrossel) ============ */
.carousel { position: relative; margin-top: 44px; }
.carousel__viewport { overflow: hidden; }
.carousel__track {
  display: flex;
  gap: 20px;
  transform: translateX(0);
  transition: transform 0.45s ease;
}
.pcard {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 0 0 calc(20% - 16px);
  box-sizing: border-box;
  transition: border-color 0.15s ease;
}
.pcard:hover { border-color: var(--accent); }
.pcard__img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.pcard__img--cover { object-fit: cover; border-radius: 6px; }
.pcard h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
}
.pcard p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
  flex: 1;
}
.pcard__link {
  color: var(--gold);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.15s ease;
}
.pcard__link:hover { color: var(--dark); }

.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: var(--dark);
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: background 0.15s ease, color 0.15s ease, opacity 0.2s ease;
}
.carousel__arrow:hover { background: var(--accent); color: var(--dark); }
.carousel__arrow--prev { left: -18px; }
.carousel__arrow--next { right: -18px; }
.carousel__arrow[data-disabled="true"] { opacity: 0.35; pointer-events: none; }

.section__note { margin: 28px 0 0 0; font-size: 14px; color: var(--faint); }

/* ============ INOVAÇÃO (abas) ============ */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
}
.tab {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 999px;
  cursor: pointer;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-2);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.tab[aria-selected="true"] {
  background: var(--dark);
  color: var(--accent);
  border-color: var(--dark);
}
.tabpanel { margin-top: 36px; }
.tabpanel[hidden] { display: none; }
.tabpanel__img {
  width: 100%;
  aspect-ratio: 1332 / 523;
  border-radius: 12px;
  background-size: cover;
  background-position: center;
}
.tabpanel__desc {
  margin: 18px auto 0 auto;
  max-width: 720px;
  text-align: center;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

/* ============ TWO-COLUMN SECTIONS ============ */
.two {
  padding: 90px 24px;
  display: grid;
  gap: 60px;
  align-items: center;
}
.two--pintores { grid-template-columns: 1fr 1.2fr; }
.two--arquitetos { grid-template-columns: 1.2fr 1fr; }
.two--local { grid-template-columns: 1fr 1.4fr; }

/* Pintores feature cards */
.h2-block .lead-dark {
  margin: 18px 0 0 0;
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.75);
}
.pintores__cta { display: inline-block; margin-top: 30px; font-size: 15px; padding: 14px 26px; }
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.feature {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 24px;
}
.feature h3 { margin: 0; font-size: 16px; font-weight: 700; color: var(--accent); }
.feature p {
  margin: 10px 0 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
}

/* Arquitetos gallery */
.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.gallery__hero {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  grid-column: 1 / -1;
}
.gallery__stat {
  background: var(--white);
  border-radius: 8px;
  padding: 20px;
}
.gallery__stat b { display: block; font-size: 26px; font-weight: 800; color: var(--dark); }
.gallery__stat span { display: block; margin-top: 6px; font-size: 13px; line-height: 1.5; color: var(--muted); }

.arq__lead { margin: 18px 0 0 0; font-size: 17px; line-height: 1.65; color: var(--text); }
.checklist {
  margin: 22px 0 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.checklist li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.5;
  color: #3B372F;
}
.checklist li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  position: relative;
  top: -1px;
}
.arq__cta { display: inline-block; margin-top: 30px; font-size: 15px; padding: 14px 26px; }

/* ============ LOCALIZAÇÃO ============ */
.contact-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-label {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
}
.contact-addr { margin: 6px 0 0 0; font-size: 17px; line-height: 1.55; color: var(--ink); }
.contact-wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  font-size: 25px;
  font-weight: 700;
  color: var(--dark);
  text-decoration: none;
  transition: color 0.15s ease;
}
.contact-wa:hover { color: var(--gold); }
.contact-ig {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  text-decoration: none;
  transition: color 0.15s ease;
}
.contact-ig:hover { color: var(--gold); }
.contact-ig svg, .contact-wa svg { flex-shrink: 0; }
.local__cta { display: inline-block; margin-top: 32px; font-size: 15px; padding: 14px 26px; }

.map {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--warm);
}
.map iframe { width: 100%; height: 420px; border: 0; display: block; }

/* ============ FOOTER ============ */
.footer { background: var(--dark); }
.footer__inner { padding: 54px 24px 40px 24px; }
.footer__row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__brand img { height: 34px; }
.footer__brand p {
  margin: 14px 0 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.6;
}
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}
.footer__wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  text-decoration: none;
  font-size: 30px;
  font-weight: 700;
  transition: color 0.15s ease;
}
.footer__wa:hover { color: var(--accent-hover); }
.footer__ig {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 20px;
  transition: color 0.15s ease;
}
.footer__ig:hover { color: var(--accent); }
.footer__wa svg, .footer__ig svg { flex-shrink: 0; }
.footer__legal {
  margin: 40px 0 0 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.4);
  font-size: 12.5px;
}

/* ============ FLOATING WHATSAPP ============ */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
  text-decoration: none;
  transition: background 0.15s ease;
}
.wa-float:hover { background: var(--wa-hover); }

/* ============ RESPONSIVE (<= 760px) ============ */
@media (max-width: 760px) {
  .nav { display: none !important; }
  .header__cta { padding: 10px 14px; font-size: 13px; }
  .hero__box { padding: 56px 20px 48px; }
  .hero__h1 { font-size: 30px; }
  .hero__p { font-size: 16px; }
  .strip__grid { grid-template-columns: 1fr; gap: 16px; padding: 24px 20px; }
  .h2, .h2--light { font-size: 26px; }
  .section__pad, .section__pad--inov { padding: 52px 20px; }
  .two { grid-template-columns: 1fr !important; gap: 34px; padding: 52px 20px; }
  .carousel__track { gap: 16px; }
  .pcard { flex-basis: calc(84% - 16px); }
  .carousel__arrow--prev { left: 2px; width: 38px; height: 38px; }
  .carousel__arrow--next { right: 2px; width: 38px; height: 38px; }
  .footer__row { flex-direction: column; align-items: flex-start; gap: 22px; }
  .footer__col { align-items: flex-start; }
  .footer__col a { font-size: 19px; }
}