/* ============================================================
   ELEVIA'S — Enterprise System
   Stylesheet de marca
   Paleta: #FBF7F2 / #EFE2D8 / #C98B76 / #8A6A5E / #4A3B33
   Tipografia: Cormorant Garamond Light (títulos, tracking largo)
               Jost Light (apoio / corpo de texto)
   ============================================================ */

:root {
  --cream: #FBF7F2;
  --beige: #EFE2D8;
  --terracotta: #C98B76;
  --mocha: #8A6A5E;
  --dark: #4A3B33;

  --terracotta-deep: #a4573c;
  --dark-soft: rgba(63, 49, 42, 0.92);
  --dark-faint: rgba(63, 49, 42, 0.66);
  --line: rgba(74, 59, 51, 0.28);

  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --max-width: 1120px;
}

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

body {
  margin: 0;
  background: var(--cream);
  color: var(--dark);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Tipografia ---------- */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 300;
  color: var(--dark);
  margin: 0;
  letter-spacing: 0.04em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: 0.06em; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.75rem); letter-spacing: 0.05em; }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.7rem); letter-spacing: 0.03em; font-weight: 500; }

p { margin: 0 0 1em; color: var(--dark-soft); }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--terracotta-deep);
}

.lede {
  font-size: 1.15rem;
  color: var(--dark-soft);
  max-width: 640px;
}

.serif-quote {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  color: var(--dark);
  letter-spacing: 0.02em;
  line-height: 1.5;
}

/* ---------- Ícone da marca ---------- */

.brandmark {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}

/* ---------- Header / navegação ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 247, 242, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo .wordmark {
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: 0.22em;
  color: var(--dark);
}

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

nav.main-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-soft);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
  white-space: nowrap;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--terracotta-deep);
  border-color: var(--terracotta);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 18px;
  height: 1px;
  background: var(--dark);
  position: relative;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

/* ---------- Botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 16px 30px;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .25s ease;
}

.btn-primary {
  background: var(--terracotta);
  color: var(--cream);
  border-color: var(--terracotta);
}
.btn-primary:hover { background: var(--terracotta-deep); border-color: var(--terracotta-deep); }

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

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(251,247,242,0.55);
}
.btn-ghost:hover { background: rgba(251,247,242,0.12); border-color: var(--cream); }

/* ---------- Seções genéricas ---------- */

section { padding: 108px 0; }
section.tight { padding: 72px 0; }

.section-head {
  max-width: 680px;
  margin: 0 0 56px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.divider-rule {
  width: 46px;
  height: 1px;
  background: var(--terracotta);
  margin: 18px 0;
}
.section-head.center .divider-rule { margin-left: auto; margin-right: auto; }

.bg-beige { background: var(--beige); }
.bg-dark  { background: var(--dark); color: var(--cream); }
.bg-dark p { color: rgba(251,247,242,0.85); }
.bg-dark h1, .bg-dark h2, .bg-dark h3 { color: var(--cream); }
.bg-dark .divider-rule { background: var(--terracotta); }

/* ---------- Hero ---------- */

.hero {
  padding: 96px 0 110px;
  text-align: center;
}
.hero .brandmark { width: 54px; height: 54px; margin: 0 auto 28px; }
.hero .eyebrow { display: block; margin-bottom: 20px; }
.hero h1 { margin: 0 auto 26px; max-width: 900px; }
.hero .lede { margin: 0 auto 42px; text-align: center; }
.hero-actions {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-figure-rule {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--terracotta), transparent);
  margin: 56px auto 0;
}

/* ---------- Grids / cards ---------- */

.grid {
  display: grid;
  gap: 32px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 40px 34px;
  border-radius: 3px;
  box-shadow: 0 1px 3px rgba(63, 49, 42, 0.06);
}
.card.on-beige { background: #fff; }
.card .num {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--terracotta-deep);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 18px;
}
.card h3 { margin-bottom: 14px; }

.pillar-card {
  border-top: 2px solid var(--terracotta);
  padding-top: 28px;
}

/* ---------- Listas com marcador em traço ---------- */

ul.dash-list { list-style: none; margin: 0; padding: 0; }
ul.dash-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 14px;
  color: var(--dark-soft);
}
ul.dash-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 14px;
  height: 1px;
  background: var(--terracotta);
}

/* ---------- Tag / pill ---------- */

.pill {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  color: var(--dark-soft);
  margin: 0 8px 8px 0;
}

/* ---------- CTA banda ---------- */

.cta-band {
  background: var(--dark);
  color: var(--cream);
  text-align: center;
  padding: 96px 0;
}
.cta-band .eyebrow { color: var(--terracotta); }
.cta-band h2 { color: var(--cream); margin-bottom: 22px; }
.cta-band p { color: rgba(251,247,242,0.85); max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-band .hero-actions { margin-top: 36px; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--beige);
  padding: 56px 0 40px;
  border-top: 1px solid var(--line);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.footer-cols {
  display: flex;
  gap: 64px;
  flex-wrap: wrap;
}
.footer-col .eyebrow { display: block; margin-bottom: 14px; }
.footer-col a, .footer-col p { display: block; font-size: 0.9rem; color: var(--dark-soft); margin-bottom: 8px; }
.footer-col a:hover { color: var(--terracotta-deep); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--dark-faint);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- WhatsApp float ---------- */

.wa-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 60;
  background: var(--dark);
  color: var(--cream);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(74,59,51,0.28);
  transition: transform .2s ease, background .2s ease;
}
.wa-float:hover { transform: translateY(-3px); background: var(--terracotta-deep); }
.wa-float svg { width: 24px; height: 24px; }

/* ---------- Página interna: header simples ---------- */

.page-hero {
  padding: 72px 0 64px;
  text-align: center;
}
.page-hero .eyebrow { display: block; margin-bottom: 18px; }
.page-hero h1 { margin-bottom: 20px; }
.page-hero .lede { margin: 0 auto; text-align: center; }
.breadcrumb {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-faint);
  margin-bottom: 22px;
}
.breadcrumb a:hover { color: var(--terracotta-deep); }

/* ---------- Timeline / fases ---------- */

.phase-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.phase-row:last-child { border-bottom: none; }
.phase-row .phase-index {
  font-family: var(--serif);
  font-size: 2.1rem;
  color: var(--terracotta);
}

/* ---------- Persona blocks ---------- */

.persona-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  padding: 64px 0;
  border-bottom: 1px solid var(--line);
}
.persona-block:last-of-type { border-bottom: none; }
.persona-tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--terracotta-deep);
  margin-bottom: 6px;
}

/* ---------- Team / bio ---------- */

.bio-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  align-items: start;
  padding: 44px 0;
  border-bottom: 1px solid var(--line);
}
.bio-card:last-child { border-bottom: none; }
.avatar-ring {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 1px solid var(--terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}
.avatar-ring .avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--beige);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 2.6rem;
  color: var(--dark);
  letter-spacing: 0.05em;
}

/* ---------- Formulário ---------- */

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.form-grid .full { grid-column: 1 / -1; }
label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dark-faint);
  margin-bottom: 8px;
}
input, textarea, select {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 14px 16px;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--dark);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--terracotta);
}
textarea { resize: vertical; min-height: 130px; }

/* ---------- Responsivo ---------- */

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .persona-block { grid-template-columns: 1fr; gap: 22px; }
  .bio-card { grid-template-columns: 1fr; }
  .avatar-ring { width: 120px; height: 120px; }
  .footer-top { flex-direction: column; }
}

@media (max-width: 720px) {
  nav.main-nav {
    position: fixed;
    top: 88px;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: calc(100vh - 88px);
    z-index: 55;
    background: var(--beige);
    flex-direction: column;
    align-items: flex-start;
    padding: 40px 32px;
    gap: 26px;
    transform: translateX(100%);
    transition: transform .3s ease;
    box-shadow: -12px 0 30px rgba(74,59,51,0.12);
    overflow-y: auto;
  }
  nav.main-nav a { font-size: 0.95rem; letter-spacing: 0.1em; }
  nav.main-nav.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  section { padding: 72px 0; }
  .phase-row { grid-template-columns: 56px 1fr; }
}