/* ============================================================
   ASAF Arquitetura — DRAFT v2 — 08/09/2026
   Paleta: extraída do banner oficial da marca (assets/brand-banner.jpg)
   e dos renders reais de projeto (verde-sálvia, bordô, dourado,
   verde-oliva/rosa do Café Conceito).
   ============================================================ */

:root {
  --sage: #8B9A86;
  --sage-dark: #6E7C6A;
  --olive: #7C8863;
  --maroon: #6B2B33;
  --maroon-dark: #4E1F26;
  --mauve: #6B5568;
  --gold: #C9A876;
  --gold-light: #E4D2A8;
  --cream: #F4F1EA;
  --charcoal: #2B2420;
  --gray-text: #5A5147;
  --pending-bg: #FFF4E0;
  --pending-border: #D9A441;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: 'Georgia', serif;
  font-weight: 400;
  color: var(--maroon);
}

h1 { font-size: 2.6rem; line-height: 1.25; }
h2 { font-size: 2rem; margin-bottom: 16px; }
h3 { font-size: 1.2rem; color: var(--maroon-dark); margin-bottom: 8px; }

p { color: var(--gray-text); }

a { text-decoration: none; }

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

.kicker {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  color: var(--sage-dark);
  font-family: 'Georgia', serif;
  font-style: italic;
  margin-bottom: 14px;
}
.kicker-light { color: var(--gold-light); }

.pending-marker {
  background: var(--pending-bg);
  border: 1px dashed var(--pending-border);
  color: #8A5B00;
  font-style: italic;
  font-size: 0.78em;
  padding: 1px 6px;
  border-radius: 3px;
  display: inline-block;
}

/* --- Header --- */
.site-header {
  background: rgba(244,241,234,0.96);
  backdrop-filter: blur(4px);
  border-bottom: 1px solid rgba(107,43,51,0.15);
  position: sticky;
  top: 0;
  z-index: 20;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}
.brand-text { display: flex; flex-direction: column; }
.brand-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--maroon);
  letter-spacing: 2px;
  line-height: 1.1;
}
.brand-sub {
  font-size: 0.65rem;
  color: var(--sage-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.main-nav a {
  margin-left: 22px;
  color: var(--maroon-dark);
  font-size: 0.9rem;
}
.nav-cta {
  background: var(--maroon);
  color: var(--cream) !important;
  padding: 8px 16px;
  border-radius: 4px;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--charcoal);
}
.hero-video {
  position: absolute;
  top: 50%; left: 50%;
  min-width: 100%; min-height: 100%;
  width: auto; height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43,36,32,0.55) 0%, rgba(43,36,32,0.75) 100%);
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding-top: 60px;
  padding-bottom: 60px;
}
.hero-eyebrow {
  color: var(--gold-light);
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 2px;
  margin-bottom: 18px;
}
.hero h1 { color: var(--cream); margin-bottom: 20px; }
.hero-lead {
  color: #E7E2D8;
  font-size: 1.15rem;
  max-width: 560px;
  margin-bottom: 36px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: opacity 0.2s, transform 0.2s;
}
.btn:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-primary {
  background: var(--gold);
  color: var(--charcoal) !important;
}
.btn-ghost {
  background: transparent;
  color: var(--cream) !important;
  border: 1.5px solid var(--cream);
}

/* --- Manifesto --- */
.manifesto-section {
  padding: 100px 0;
  background: var(--cream);
}
.manifesto-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}
.manifesto-visual img {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  border-radius: 50%;
}
.manifesto-text p { font-size: 1.05rem; margin-bottom: 20px; }
.manifesto-quote {
  font-style: italic;
  font-size: 1.25rem;
  color: var(--maroon);
  border-left: 3px solid var(--gold);
  padding-left: 20px;
  margin: 24px 0 10px;
}
.manifesto-note {
  font-size: 0.82rem;
  color: var(--sage-dark);
}

/* --- Pillars --- */
.pillars-section {
  padding: 90px 0;
  background: #fff;
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
.pillar-card {
  background: var(--cream);
  border-radius: 8px;
  padding: 32px 28px;
  border-top: 3px solid var(--sage);
  position: relative;
}
.pillar-primary {
  border-top-color: var(--gold);
  background: linear-gradient(160deg, var(--cream) 0%, #EFE6D1 100%);
}
.pillar-number {
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 10px;
}
.pillar-card p { font-size: 0.94rem; }

/* --- Projects --- */
.projects-section {
  padding: 90px 0;
  background: var(--cream);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 36px;
}
.project-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(43,36,32,0.08);
  transition: transform 0.25s, box-shadow 0.25s;
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(43,36,32,0.14);
}
.project-featured { grid-column: span 2; }
.project-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}
.project-featured img { height: 380px; }
.project-technical img { object-fit: contain; background: #fff; padding: 10px; }
.project-card figcaption { padding: 22px; }
.project-tag {
  display: inline-block;
  background: var(--sage);
  color: #fff;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 10px;
}
.project-tag-concept { background: var(--mauve); }
.project-tag-technical { background: var(--olive); }
.project-card p { font-size: 0.9rem; }

/* --- Architect --- */
.architect-section {
  padding: 90px 0;
  background: var(--mauve);
}
.architect-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}
.architect-text h2, .architect-text p { color: var(--cream); }
.architect-text .kicker { color: var(--gold-light); }
.architect-text p { font-size: 1.02rem; margin-bottom: 18px; }
.architect-badge {
  display: flex;
  justify-content: center;
}
.architect-badge img {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 3px solid var(--gold);
  padding: 14px;
  background: rgba(244,241,234,0.1);
}

/* --- Audience --- */
.audience-section {
  background: #fff;
}
.audience-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: stretch;
  max-width: none;
  padding: 0;
}
.audience-text {
  padding: 90px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.audience-text p { font-size: 1.02rem; margin-bottom: 16px; max-width: 460px; }
.audience-ambition {
  font-style: italic;
  color: var(--maroon);
  border-left: 3px solid var(--gold);
  padding-left: 16px;
}
.audience-visual {
  position: relative;
  min-height: 380px;
  background-size: cover;
  background-position: center;
}
.audience-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(244,241,234,0.35) 0%, rgba(0,0,0,0) 30%);
}

/* --- Contact --- */
.contact-section {
  position: relative;
  padding: 100px 0;
  text-align: center;
  background-size: cover;
  background-position: center;
}
.contact-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43,36,32,0.82) 0%, rgba(43,36,32,0.90) 100%);
}
.contact-inner { position: relative; z-index: 2; }
.contact-section h2 { color: var(--cream); }
.contact-section .section-lead {
  color: #E7E2D8;
  max-width: 560px;
  margin: 0 auto 32px;
  font-size: 1.05rem;
}
.contact-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Footer --- */
.site-footer {
  background: var(--charcoal);
  color: var(--cream);
  padding: 36px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-logo {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}
.footer-brand .brand-name { color: var(--gold); display: block; }
.footer-brand .brand-sub { color: #B9AF9E; }
.footer-meta p { color: #B9AF9E; font-size: 0.85rem; }
.footer-social a {
  color: var(--cream);
  font-size: 0.9rem;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .manifesto-inner { grid-template-columns: 1fr; }
  .manifesto-visual img { max-width: 220px; }
  .architect-inner { grid-template-columns: 1fr; text-align: center; }
  .audience-inner { grid-template-columns: 1fr; }
  .audience-visual { min-height: 260px; }
  .project-featured { grid-column: span 1; }
}
@media (max-width: 720px) {
  .main-nav a { display: none; }
  .main-nav .nav-cta { display: inline-block; margin-left: 0; }
  h1 { font-size: 1.9rem; }
  .hero { min-height: 80vh; }
}