/* =========================================================
   Diagnostico Jane Esmalteria & Beleza
   Paleta: #C9A27E primaria (dourado nude)
           #F4E1D2 secundaria (rose nude claro)
           #7A5C45 terciaria (terra)
           #FBF7F2 neutro claro (off-white)
           #2E211A neutro escuro (chocolate)
   Tipografia: Cormorant Garamond (headings) + Manrope (body)
   ========================================================= */

:root {
  --gold: #C9A27E;
  --gold-deep: #B08A65;
  --rose: #F4E1D2;
  --rose-soft: #FAEEE2;
  --terra: #7A5C45;
  --terra-soft: #9A7A5E;
  --cream: #FBF7F2;
  --cream-deep: #F2EBE0;
  --ink: #2E211A;
  --ink-soft: #4A3A30;
  --ink-muted: #7A6A5E;
  --line: rgba(46, 33, 26, .10);

  --max: 1120px;
  --gutter: clamp(20px, 4vw, 48px);
  --radius: 20px;
  --radius-sm: 12px;

  --shadow-soft: 0 14px 40px rgba(122, 92, 69, .10);
  --shadow-card: 0 20px 50px rgba(46, 33, 26, .07);

  --t-fast: .18s ease;
  --t-base: .28s cubic-bezier(.4,.2,.2,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

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

.eyebrow {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--terra);
  padding: 6px 14px;
  background: var(--rose-soft);
  border-radius: 999px;
  margin-bottom: 22px;
}

.eyebrow--light {
  color: var(--rose);
  background: rgba(244, 225, 210, .08);
  border: 1px solid rgba(244, 225, 210, .25);
}

.section__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(30px, 4.4vw, 48px);
  line-height: 1.12;
  font-weight: 500;
  letter-spacing: -.01em;
  color: var(--ink);
  margin: 0 0 18px;
}

.section__title em {
  font-style: italic;
  color: var(--terra);
  font-weight: 500;
}

.section__title--light {
  color: var(--cream);
}

.section__title--light em {
  color: var(--gold);
}

.section__lead {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 247, 242, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
}

.brand em { font-style: italic; color: var(--gold-deep); font-weight: 500; }

.brand__mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--cream);
  font-style: italic;
  font-weight: 600;
  font-size: 18px;
}

.nav__cta {
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--cream);
  transition: var(--t-fast);
}

.nav__cta:hover { background: var(--terra); }

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

.hero {
  position: relative;
  padding: clamp(70px, 11vw, 130px) 0 clamp(60px, 9vw, 110px);
  background:
    radial-gradient(60% 70% at 20% 0%, var(--rose-soft) 0%, transparent 60%),
    radial-gradient(50% 60% at 100% 20%, rgba(201, 162, 126, .18) 0%, transparent 60%),
    var(--cream);
  overflow: hidden;
}

.hero__inner {
  max-width: 860px;
  text-align: left;
}

.hero__title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(40px, 7.2vw, 78px);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -.015em;
  color: var(--ink);
  margin: 0 0 24px;
}

.hero__title em {
  font-style: italic;
  color: var(--gold-deep);
  font-weight: 500;
}

.hero__sub {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 36px;
}

.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.hero__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
}

.hero__meta-div { color: var(--gold); }

/* ---------- Botoes ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
  padding: 16px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--t-base);
  border: 1px solid transparent;
  text-decoration: none;
}

.btn--primary {
  background: var(--ink);
  color: var(--cream);
}

.btn--primary:hover {
  background: var(--terra);
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.btn--invert {
  background: var(--cream);
  color: var(--ink);
}

.btn--invert:hover {
  background: var(--gold);
  color: var(--cream);
  transform: translateY(-1px);
}

/* ---------- Section base ---------- */

.section {
  padding: clamp(70px, 9vw, 120px) 0;
}

.section--soft { background: var(--rose-soft); }

.section--dark {
  background: var(--ink);
  color: var(--cream);
}

.section__head {
  margin-bottom: 56px;
}

.section__head--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ---------- Sobre ---------- */

.sobre__inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.sobre__inner .section__title { margin-bottom: 28px; }

.sobre__lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin: 0 0 18px;
}

/* ---------- Insights ---------- */

.insights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 900px) {
  .insights {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 26px;
  }
}

.insight {
  position: relative;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 30px 32px;
  box-shadow: var(--shadow-card);
  transition: var(--t-base);
}

.insight:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(46, 33, 26, .10);
}

.insight__num {
  display: inline-block;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 38px;
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 16px;
}

.insight__title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 18px;
}

.insight__title em {
  font-style: italic;
  color: var(--terra);
}

.insight__body {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0 0 20px;
}

.insight__what {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink);
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.insight__what strong {
  display: block;
  font-weight: 600;
  color: var(--terra);
  margin-bottom: 6px;
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ---------- BMAD ---------- */

.bmad {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 760px) {
  .bmad { grid-template-columns: 1fr 1fr; gap: 26px; }
}

@media (min-width: 1180px) {
  .bmad { grid-template-columns: repeat(4, 1fr); gap: 22px; }
}

.bmad__card {
  position: relative;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 32px 34px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: var(--t-base);
}

.bmad__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(46, 33, 26, .10);
}

.bmad__letter {
  position: absolute;
  top: -18px;
  right: 8px;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 600;
  font-size: 180px;
  line-height: 1;
  color: var(--gold);
  opacity: .22;
  pointer-events: none;
  user-select: none;
}

.bmad__tag {
  position: relative;
  display: inline-block;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 600;
  font-size: 26px;
  color: var(--terra);
  margin-bottom: 14px;
  letter-spacing: .01em;
}

.bmad__def {
  position: relative;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
}

.bmad__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
}

.bmad__list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 12px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink);
}

.bmad__list li:last-child { margin-bottom: 0; }

.bmad__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* ---------- Numbers ---------- */

.numbers {
  list-style: none;
  margin: 0 0 48px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (min-width: 760px) {
  .numbers { grid-template-columns: repeat(4, 1fr); gap: 28px; }
}

.number {
  text-align: center;
  padding: 32px 16px;
  border-radius: var(--radius);
  background: rgba(251, 247, 242, .04);
  border: 1px solid rgba(244, 225, 210, .12);
}

.number__big {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(38px, 5vw, 56px);
  font-weight: 600;
  font-style: italic;
  line-height: 1;
  color: var(--gold);
  margin-bottom: 10px;
}

.number__label {
  display: block;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--rose);
  font-weight: 500;
}

.numbers__note {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  font-size: 16px;
  line-height: 1.7;
  color: var(--cream-deep);
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
}

/* ---------- CTA Final ---------- */

.cta-final {
  background:
    radial-gradient(70% 70% at 50% 0%, rgba(201, 162, 126, .25) 0%, transparent 60%),
    var(--cream);
  text-align: center;
}

.cta-final__inner {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cta-final__title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5.2vw, 56px);
  line-height: 1.12;
  font-weight: 500;
  margin: 0 0 18px;
  color: var(--ink);
}

.cta-final__title em {
  font-style: italic;
  color: var(--gold-deep);
}

.cta-final__sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 36px;
}

.cta-final .btn--invert {
  background: var(--ink);
  color: var(--cream);
  padding: 18px 32px;
  font-size: 16px;
}

.cta-final .btn--invert:hover {
  background: var(--terra);
  color: var(--cream);
}

.cta-final__sign {
  margin: 40px 0 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  color: var(--ink-soft);
  line-height: 1.6;
}

.cta-final__sign em {
  font-style: italic;
  font-size: 26px;
  color: var(--terra);
  font-weight: 500;
}

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

.footer {
  background: var(--ink);
  color: var(--cream-deep);
  padding: 36px 0;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}

@media (min-width: 760px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.brand--footer .brand__mark {
  background: var(--gold);
}

.brand--footer { color: var(--cream); font-size: 18px; }

.footer__copy {
  margin: 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ink-muted);
}

.footer__copy span { color: var(--gold); margin: 0 6px; }

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}