/* =========================================================
   ALPHA OFFICE — design tokens
   (valores extraídos diretamente do styles.css e do index.tsx
   reais do projeto Lovable)
   ========================================================= */
:root {
  --color-bg:        #0b0907; /* --background */
  --color-bg-alt:    #14110f; /* --card */
  --color-ink:       #f4ede8; /* --foreground */
  --color-ink-soft:  #a0968f; /* --muted-foreground */

  --color-gold:      #db997b; /* --primary */
  --color-gold-soft: #eab89c; /* --primary-soft */
  --color-gold-deep: #9a614d; /* --primary-deep */

  --color-line:      #3a332e; /* --border */
  --color-input-bg:  #221e1c; /* --input */

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  --container: 1280px; /* max-w-7xl */
  --transition: 0.2s ease;

  --shadow-elegant: 0 30px 80px -20px rgba(219, 153, 123, 0.4);
  --shadow-glow: 0 0 60px rgba(219, 153, 123, 0.35);

  --gradient-gold: linear-gradient(135deg, var(--color-gold-soft), var(--color-gold) 45%, var(--color-gold-deep));
  --gradient-dark: linear-gradient(180deg, var(--color-bg) 0%, #050403 100%);
  --gradient-hero: linear-gradient(180deg, rgba(2,2,1,0.2) 0%, rgba(2,2,1,0.85) 60%, #050403 100%);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.5;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
@media (min-width: 1024px) {
  .container { padding: 0 40px; }
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--color-ink);
}

.accent-italic { font-style: italic; color: var(--color-gold); }
.accent-num { color: var(--color-gold); }

.eyebrow {
  display: block;
  font-size: 0.75rem; /* text-xs */
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 500;
  margin-bottom: 24px; /* mb-6 */
}

.body-text {
  color: var(--color-ink-soft);
  line-height: 1.625; /* leading-relaxed */
}
.body-text--lg { font-size: 1.125rem; } /* text-lg */

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 0.75rem; /* text-xs */
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--gradient-gold);
  color: var(--color-bg);
  padding: 16px 32px; /* py-4 px-8 */
  box-shadow: var(--shadow-glow);
}
.btn--primary:hover { opacity: 0.9; }
.btn--ghost {
  border-color: var(--color-line);
  color: var(--color-ink);
  padding: 16px 32px;
}
.btn--ghost:hover { border-color: var(--color-gold); color: var(--color-gold); }
.btn--outline-gold {
  border-color: rgba(219,153,123,0.6);
  color: var(--color-gold);
  padding: 10px 20px; /* py-2.5 px-5 */
  letter-spacing: 0.25em;
}
.btn--outline-gold:hover { background: var(--color-gold); color: var(--color-bg); }
.btn--map { padding: 12px 24px; letter-spacing: 0.3em; margin-top: 40px; }
.btn--lg { padding: 16px 32px; }

/* =========================================================
   HEADER — blur + border sempre visíveis (não só ao rolar)
   ========================================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11, 9, 7, 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(58, 51, 46, 0.4);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px; /* h-20 */
}
.logo img { height: 44px; } /* h-11 */

.nav {
  display: flex;
  gap: 36px; /* gap-9 */
  font-size: 0.75rem; /* text-xs */
  letter-spacing: 0.1em; /* tracking-widest */
  text-transform: uppercase;
  color: var(--color-ink-soft);
}
.nav a:hover { color: var(--color-gold); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--color-ink); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: var(--gradient-hero);
}
.hero__content {
  position: relative;
  z-index: 1;
  padding: 96px 0 128px; /* pt-24 pb-32 */
  width: 100%;
}
.hero__inner { max-width: 768px; } /* max-w-3xl */
.eyebrow--hero { margin-bottom: 24px; }
.hero__title {
  font-size: 3rem; /* text-5xl mobile */
  line-height: 0.95;
  letter-spacing: -0.025em;
}
@media (min-width: 768px)  { .hero__title { font-size: 4.5rem; } }  /* md:text-7xl */
@media (min-width: 1024px) { .hero__title { font-size: 6rem; } }    /* lg:text-8xl */
.hero__subtitle {
  margin-top: 32px; /* mt-8 */
  font-size: 1.125rem; /* text-lg */
  color: var(--color-ink-soft);
  max-width: 36rem; /* max-w-xl */
  line-height: 1.625;
}
@media (min-width: 768px) { .hero__subtitle { font-size: 1.25rem; } } /* md:text-xl */
.hero__actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 16px; }

.hero__stats {
  position: absolute;
  left: 0; right: 0; bottom: 32px; /* bottom-8 */
  z-index: 1;
}
.hero__stats-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 32px; /* gap-8 */
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}
.hero__stats-push { margin-left: auto; }

/* =========================================================
   SECTIONS — general
   ========================================================= */
.section { padding: 128px 0; } /* py-32 */
@media (min-width: 1024px) { .section { padding: 160px 0; } } /* lg:py-40 */

.section--gradient-dark {
  background: var(--gradient-dark);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.section-grid {
  display: grid;
  gap: 64px; /* gap-16 */
  align-items: center;
}
@media (min-width: 1024px) {
  .section-grid--5-7 { grid-template-columns: 5fr 7fr; }
  .section-grid--6-6 { grid-template-columns: 7fr 5fr; }
}

/* Empreendimento — stats 2 colunas com linha divisória */
.stats-2col {
  margin-top: 40px; /* mt-10 */
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px; /* gap-8 */
  border-top: 1px solid var(--color-line);
  padding-top: 40px; /* pt-10 */
}
.stat-block strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.25rem; /* text-4xl */
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@media (min-width: 768px) { .stat-block strong { font-size: 3rem; } } /* md:text-5xl */
.stat-block span {
  display: block;
  margin-top: 8px;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.section-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px; /* gap-4 */
}
.media-a, .media-b { width: 100%; height: 420px; object-fit: cover; }
.media-b { margin-top: 64px; } /* mt-16 */

/* =========================================================
   EXPERIÊNCIA — cards
   ========================================================= */
.section-heading-block { max-width: 42rem; } /* max-w-2xl */
.section-heading-block h2,
.espacos-header__title h2,
#localizacao h2 { line-height: 1.05; }

h2 {
  font-size: 2.25rem; /* text-4xl */
}
@media (min-width: 768px)  { h2 { font-size: 3rem; } }    /* md:text-5xl */
@media (min-width: 1024px) { h2 { font-size: 3.75rem; } } /* lg:text-6xl */

.cards-grid {
  margin-top: 80px; /* mt-20 */
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-line);
}
.exp-card {
  background: var(--color-bg);
  padding: 40px 32px; /* p-10 */
  transition: var(--transition);
}
.exp-card:hover { background: var(--color-bg-alt); }
.exp-card:hover h3 { color: var(--color-gold); }
@media (min-width: 1024px) { .exp-card { padding: 48px; } } /* lg:p-12 */
.exp-card__num {
  display: block;
  font-family: var(--font-display);
  color: var(--color-gold);
  font-size: 1.5rem; /* text-2xl */
  margin-bottom: 32px; /* mb-8 */
}
.exp-card h3 {
  font-size: 1.5rem; /* text-2xl */
  margin-bottom: 16px; /* mb-4 */
  transition: var(--transition);
}
@media (min-width: 768px) { .exp-card h3 { font-size: 1.875rem; } } /* md:text-3xl */
.exp-card p { color: var(--color-ink-soft); line-height: 1.625; }

/* =========================================================
   ESPAÇOS
   ========================================================= */
.espacos-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 64px; /* mb-16 */
}
.espacos-header__title { max-width: 36rem; } /* max-w-xl */
.espacos-header__desc {
  color: var(--color-ink-soft);
  max-width: 28rem; /* max-w-md */
  line-height: 1.625;
}

.gallery {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 16px;
}
.gallery__side { display: grid; grid-template-rows: 1fr 1fr; gap: 16px; }
.gallery__item { position: relative; overflow: hidden; aspect-ratio: 3 / 2; }
.gallery__item--big { aspect-ratio: 3 / 2; }
.gallery__side .gallery__item { aspect-ratio: 3 / 2; }
.gallery__item img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  transition: transform 0.7s ease;
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 24px;
  background: linear-gradient(0deg, rgba(2,2,1,0.9), transparent 70%);
}
.gallery__item--big figcaption { padding: 40px; }
.gallery__item figcaption .eyebrow { margin-bottom: 12px; }
.gallery__item figcaption h3 { font-size: 1.875rem; }
@media (min-width: 768px) { .gallery__item figcaption h3 { font-size: 2.25rem; } }
.gallery__item figcaption h4 { font-size: 1.125rem; }
@media (min-width: 768px) { .gallery__item figcaption h4 { font-size: 1.25rem; } }

/* =========================================================
   LOCALIZAÇÃO
   ========================================================= */
.address-block {
  margin-top: 40px; /* mt-10 */
  border-left: 2px solid var(--color-gold);
  padding-left: 24px; /* pl-6 */
}
.address-block__label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 8px;
}
.address-block__street {
  font-family: var(--font-display);
  font-size: 1.25rem;
}
@media (min-width: 768px) { .address-block__street { font-size: 1.5rem; } }
.address-block__city { color: var(--color-ink-soft); }

.map-frame {
  aspect-ratio: 4 / 5;
  max-width: 100%;
  margin-left: auto;
  margin-top: 32px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-elegant);
}
.map-frame iframe { filter: none; }

/* =========================================================
   CONTATO
   ========================================================= */
.contato-inner { max-width: 56rem; text-align: center; margin: 0 auto; } /* max-w-4xl */

.contato-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 64px;
  align-items: center;
}
.contato-logo img {
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  box-shadow: var(--shadow-elegant);
}
.contato-content { text-align: left; }
.contato-content .eyebrow,
.contato-content .h2--contato { text-align: left; }
.h2--contato { font-size: 2.25rem; line-height: 1.02; }
@media (min-width: 768px)  { .h2--contato { font-size: 3.75rem; } } /* md:text-6xl */
@media (min-width: 1024px) { .h2--contato { font-size: 4.5rem; } }  /* lg:text-7xl */
.contato-lead { max-width: 42rem; margin: 32px 0 0; } /* max-w-2xl mt-8 */

.contact-form {
  margin-top: 48px; /* mt-12 */
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 42rem;
  text-align: left;
}
.contact-form .span-2 { grid-column: span 2; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: var(--color-input-bg);
  border: 1px solid var(--color-line);
  padding: 16px 20px; /* py-4 px-5 */
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 0.875rem; /* text-sm */
  resize: vertical;
}
.contact-form textarea { min-height: 110px; }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--color-ink-soft); }
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-gold);
}
.contact-form button {
  padding: 16px;
  font-family: var(--font-body);
}
.form-feedback { font-size: 0.85rem; color: var(--color-gold); min-height: 20px; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  border-top: 1px solid var(--color-line);
  padding: 56px 0; /* py-14 */
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  text-align: center;
}
@media (min-width: 768px) { .footer__inner { flex-direction: row; text-align: left; } }
.footer__logo { height: 48px; } /* h-12 */
.footer__text {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .nav { display: none; }
  .nav-toggle { display: flex; }
  .header .btn--outline-gold { display: none; }

  .section-grid--5-7,
  .section-grid--6-6 { grid-template-columns: 1fr; }
  .contato-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .contato-content { text-align: center; }
  .contato-content .eyebrow,
  .contato-content .h2--contato { text-align: center; }
  .contato-lead { margin: 24px auto 0; }
  .contact-form { margin-left: auto; margin-right: auto; text-align: left; }
  .contato-logo img { max-width: 220px; }
  .stats-2col { grid-template-columns: 1fr 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gallery__side { grid-template-rows: none; }
  .section-media { grid-template-columns: 1fr; }
  .media-a, .media-b { height: 280px; margin-top: 0; }
  .map-frame { margin: 0 auto; max-width: 320px; }

  .hero__stats-inner { gap: 16px 24px; }
  .hero__stats-push { margin-left: 0; width: 100%; }
  .contact-form { grid-template-columns: 1fr; }
  .contact-form .span-2 { grid-column: span 1; }
  .espacos-header { align-items: flex-start; }
}

/* Mobile nav open state (JS toggles this class on <body>) */
body.nav-open .nav {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 80px; left: 0; right: 0;
  background: rgba(11,9,7,0.97);
  padding: 24px 24px 32px;
  gap: 20px;
}