/* =========================================================
   MZ Costa — estilo geral
   Paleta inspirada na logo: grafite + dourado
   ========================================================= */

:root {
  --dark: #221f1d;
  --dark-2: #2f2b27;
  --dark-soft: #3a352f;
  --cream: #faf6ef;
  --cream-2: #f2ece0;
  --white: #ffffff;
  --gold: #c9a24a;
  --gold-light: #f0dfae;
  --gold-dark: #9c7a30;
  --text: #2b2724;
  --text-light: #756c5f;
  --border: #e5dcc8;

  --font-title: "Playfair Display", Georgia, serif;
  --font-body: "Jost", "Segoe UI", sans-serif;

  --gradient-gold: linear-gradient(120deg, #a97f34 0%, #f0dfae 35%, #c9a24a 65%, #8f6c2a 100%);
  --shadow-soft: 0 20px 45px -25px rgba(34, 31, 29, 0.45);
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-title);
  line-height: 1.2;
  margin: 0 0 .5em;
  font-weight: 700;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; color: var(--text-light); }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section--tight { padding: 56px 0; }
.section--dark { background: var(--dark); color: var(--cream-2); }
.section--dark p { color: #c9c1b3; }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--cream2 { background: var(--cream-2); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .78rem;
  color: var(--gold-dark);
  font-weight: 500;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--gold);
}
.section--dark .eyebrow { color: var(--gold-light); }

.section-head {
  max-width: 640px;
  margin: 0 0 48px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: .02em;
  font-size: .95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn--gold {
  background: var(--gradient-gold);
  background-size: 200% auto;
  color: var(--dark);
  box-shadow: var(--shadow-soft);
}
.btn--gold:hover { background-position: right center; }

.btn--outline {
  border-color: rgba(250, 246, 239, .5);
  color: inherit;
}
.btn--outline:hover { border-color: var(--gold); color: var(--gold-light); }

.btn--outline-dark {
  border-color: var(--dark);
  color: var(--dark);
}
.btn--outline-dark:hover { background: var(--dark); color: var(--cream); }

.btn--sm { padding: 10px 22px; font-size: .85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(34, 31, 29, .96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(201, 162, 74, .25);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand__logo {
  background: var(--cream);
  border-radius: 10px;
  padding: 5px 8px;
  height: 52px;
  display: flex;
  align-items: center;
}
.brand__logo img { height: 40px; width: auto; }
.brand__text { display: none; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}
.main-nav a {
  color: var(--cream-2);
  font-size: .95rem;
  letter-spacing: .02em;
  position: relative;
  padding: 6px 0;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0%;
  height: 1px;
  background: var(--gold);
  transition: width .25s ease;
}
.main-nav a:hover::after,
.main-nav a.is-active::after { width: 100%; }
.main-nav a.is-active { color: var(--gold-light); }

.header-actions { display: flex; align-items: center; gap: 18px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--gold-light);
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: var(--white);
  background: radial-gradient(circle at 20% 20%, #3a352f, var(--dark) 60%);
  overflow: hidden;
  padding: 120px 0 100px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(34,31,29,.2), rgba(34,31,29,.92)),
    repeating-linear-gradient(115deg, rgba(201,162,74,.06) 0 2px, transparent 2px 60px);
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 700px; }
.hero-content p.lead {
  font-size: 1.15rem;
  color: #d9d1c1;
  max-width: 560px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 32px; }

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid rgba(240, 223, 174, .18);
}
.hero-badge strong {
  display: block;
  font-family: var(--font-title);
  font-size: 1.9rem;
  color: var(--gold-light);
}
.hero-badge span {
  font-size: .82rem;
  color: #b9b0a0;
  letter-spacing: .04em;
}

/* ---------- Grids / Cards ---------- */
.grid {
  display: grid;
  gap: 28px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px 28px;
  transition: transform .3s ease, box-shadow .3s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.card__icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--gradient-gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-title);
  font-size: 1.3rem;
  color: var(--dark);
  margin-bottom: 18px;
}

/* ---------- Sobre / Maria Zilda ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split.reverse .split__media { order: 2; }

.split__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--dark);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
}
.split__media > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.split__media .placeholder-frame {
  color: var(--gold-light);
  text-align: center;
  padding: 30px;
  font-family: var(--font-title);
  border: 1px dashed rgba(240,223,174,.4);
  margin: 18px;
  border-radius: 10px;
  height: calc(100% - 36px);
  width: calc(100% - 36px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

blockquote.quote {
  border-left: 3px solid var(--gold);
  padding-left: 22px;
  margin: 24px 0;
  font-family: var(--font-title);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--text);
}
.section--dark blockquote.quote { color: var(--cream-2); }

/* ---------- Timeline ---------- */
.timeline {
  border-left: 2px solid var(--gold);
  margin-left: 10px;
  padding-left: 34px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.timeline-item { position: relative; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -41px;
  top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gradient-gold);
  box-shadow: 0 0 0 4px var(--cream);
}
.timeline-item .year {
  font-family: var(--font-title);
  color: var(--gold-dark);
  font-size: 1.4rem;
  display: block;
  margin-bottom: 4px;
}

/* ---------- Marcas ---------- */
.brands-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.brand-chip {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 16px 26px;
  border-radius: 999px;
  font-family: var(--font-title);
  font-size: 1.05rem;
  transition: all .25s ease;
}
.brand-chip:hover {
  border-color: var(--gold);
  background: var(--gradient-gold);
  color: var(--dark);
}
.section--dark .brand-chip { background: transparent; border-color: rgba(240,223,174,.3); color: var(--cream-2); }
.section--dark .brand-chip:hover { background: var(--gradient-gold); color: var(--dark); }

/* ---------- Categoria (feminino/masculino/acessórios) ---------- */
.category-hero {
  padding: 90px 0 60px;
  background: var(--dark);
  color: var(--white);
  text-align: center;
}
.category-hero .eyebrow { justify-content: center; }
.category-hero .eyebrow::before { display: none; }
.category-hero p { max-width: 620px; margin: 0 auto 1em; }

.category-grid-placeholder {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.item-placeholder {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--cream-2), var(--border));
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  padding: 18px;
  color: var(--text-light);
  font-size: .82rem;
}
.item-placeholder > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.item-placeholder__label { position: relative; z-index: 1; }

.callout {
  background: var(--gradient-gold);
  border-radius: var(--radius);
  padding: 48px;
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.callout h3 { margin: 0 0 6px; }
.callout p { color: rgba(43,39,36,.75); margin: 0; }

/* ---------- Depoimentos ---------- */
.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  height: 100%;
}
.testimonial__stars { color: var(--gold); letter-spacing: 2px; margin-bottom: 12px; }
.testimonial__author {
  margin-top: 18px;
  font-family: var(--font-title);
  color: var(--text);
}

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
}
.info-list { display: flex; flex-direction: column; gap: 22px; margin-top: 28px; }
.info-list li { display: flex; gap: 16px; align-items: flex-start; }
.info-list .ic {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--gradient-gold);
  flex: none;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  font-size: 1rem;
}
.info-list strong { display: block; color: var(--text); }

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 32px;
}
.map-frame iframe { width: 100%; height: 320px; border: 0; display: block; }

form.form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label {
  display: block;
  font-size: .82rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 6px;
}
.form input, .form textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--cream);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text);
}
.form input:focus, .form textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
}
.form textarea { resize: vertical; min-height: 130px; }

.form-message {
  padding: 14px 18px;
  border-radius: 8px;
  font-size: .9rem;
}
.form-message--success { background: #e8f3e6; color: #2f6d31; border: 1px solid #bfe0ba; }
.form-message--error { background: #f7e6e2; color: #a13c2a; border: 1px solid #ecb7a9; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: #c9c1b3;
  padding: 70px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(240,223,174,.14);
}
.footer-brand .brand__logo { background: var(--cream); display: inline-flex; }
.footer-brand p { margin-top: 18px; max-width: 280px; }
.footer-col h4 {
  color: var(--gold-light);
  font-size: .95rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-family: var(--font-body);
  font-weight: 500;
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a:hover { color: var(--gold-light); }

.social-row { display: flex; gap: 12px; margin-top: 18px; }
.social-row a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(240,223,174,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem;
}
.social-row a:hover { background: var(--gradient-gold); color: var(--dark); border-color: transparent; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: .82rem;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 12px 30px -10px rgba(37, 211, 102, .7);
  transition: transform .25s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split.reverse .split__media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .category-grid-placeholder { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-actions .btn span.hide-mobile { display: none; }
  .grid--3, .grid--4, .grid--2 { grid-template-columns: 1fr; }
  .hero { padding: 90px 0 70px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .callout { flex-direction: column; text-align: center; }
  .category-grid-placeholder { grid-template-columns: 1fr 1fr; }

  .site-header.is-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 84px;
    left: 0;
    right: 0;
    background: var(--dark);
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid rgba(201,162,74,.25);
  }
}