/* ============================================================
   SITE PATRÍCIA AZEVEDO — patriciaaz.com.br
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@300;400;500&family=Jost:wght@300;400&display=swap');

/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

/* ── Variables ── */
:root {
  --dark:   #222427;
  --orange: #fa5607;
  --white:  #ffffff;

  --font-display: 'Jost', 'Futura', 'Century Gothic', Arial, sans-serif;
  --font-body:    'Barlow', sans-serif;

  --max-w: 1100px;
  --max-w-narrow: 700px;
}

/* ── Base ── */
body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--white);
  border-bottom: 1px solid rgba(34, 36, 39, 0.08);
  padding: 22px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-brand {
  text-align: center;
  line-height: 1.3;
}

.header-brand .brand-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dark);
}

.header-brand .brand-role {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.5;
}

/* ── Hamburger ── */
.hamburger {
  position: absolute;
  right: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  z-index: 201;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--dark);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Nav Overlay ── */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 199;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
}

.nav-overlay.open {
  display: flex;
}

.nav-overlay a {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.1rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.75;
  transition: opacity 0.2s, color 0.2s;
}

.nav-overlay a:hover {
  opacity: 1;
  color: var(--orange);
}

.nav-close-hint {
  position: absolute;
  bottom: 40px;
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.3;
}

/* ============================================================
   SECTION UTILITIES
   ============================================================ */
.section-divider {
  height: 2px;
  background: var(--dark);
}

.section-divider-light {
  height: 1px;
  background: rgba(34, 36, 39, 0.1);
  margin: 0 32px;
}

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

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

/* ============================================================
   HERO (Seção 1) — Full screen
   ============================================================ */
.section-hero {
  background: var(--white);
  height: calc(100vh - 65px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  flex: 1;
  min-height: 0;
}

.hero-lamp {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  background: var(--white);
}

.hero-lamp img {
  max-width: 520px;
  width: 95%;
  object-fit: contain;
}

.hero-video {
  overflow: hidden;
  position: relative;
}

.hero-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-video-fallback {
  width: 100%;
  height: 100%;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-video-fallback span {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.4;
}

.hero-tagline {
  padding: 72px 32px 88px;
  text-align: center;
  max-width: 580px;
  margin: 0 auto;
}

.hero-tagline p {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--dark);
  opacity: 0.8;
  margin-bottom: 28px;
}

.hero-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.5;
  transition: opacity 0.2s;
}

.hero-cta-link::after {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
  transition: width 0.3s ease;
}

.hero-cta-link:hover {
  opacity: 0.9;
}

.hero-cta-link:hover::after {
  width: 40px;
}

/* ============================================================
   CLÍNICA (Seção 2) — Fundo escuro
   ============================================================ */
.section-clinica {
  background: var(--dark);
  color: var(--white);
  padding: 104px 32px;
}

.clinica-inner {
  max-width: 640px;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.35;
  margin-bottom: 40px;
}

.clinica-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.3rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 8px;
}

.clinica-title {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.5;
  margin-bottom: 4px;
}

.clinica-crp {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--white);
  opacity: 0.3;
  margin-bottom: 52px;
}

.clinica-services {
  list-style: none;
  margin-bottom: 56px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.clinica-services li {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--white);
  opacity: 0.72;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  padding-left: 16px;
  position: relative;
}

.clinica-services li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 1px;
  background: rgba(255, 255, 255, 0.35);
}

.btn-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block;
  padding: 13px 30px;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
  text-align: center;
  white-space: nowrap;
}

.btn-light-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
}

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

.btn-dark-outline {
  background: transparent;
  border: 1px solid rgba(34, 36, 39, 0.3);
  color: var(--dark);
}

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

.btn-orange {
  background: var(--orange);
  border: 1px solid var(--orange);
  color: var(--white);
}

.btn-orange:hover {
  background: transparent;
  color: var(--orange);
}

/* ============================================================
   ESCRITORA (Seção 3) — Fundo branco
   ============================================================ */
.section-escritora {
  background: var(--white);
  padding: 100px 0;
  text-align: center;
}

.escritora-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.35;
  margin-bottom: 20px;
}

.escritora-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 4px;
}

.escritora-separator {
  display: inline-block;
  font-weight: 300;
  opacity: 0.25;
  margin: 0 12px;
}

.escritora-subtitle {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.5;
  margin-bottom: 52px;
}

/* Marquee */
.marquee-wrapper {
  overflow: hidden;
  border-top: 1px solid rgba(34, 36, 39, 0.1);
  border-bottom: 1px solid rgba(34, 36, 39, 0.1);
  padding: 20px 0;
  white-space: nowrap;
}

.marquee-track {
  display: inline-block;
  animation: marquee-scroll 20s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.9rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.55;
  padding: 0 56px;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   LIVROS (Seção 4) — Fundo branco, acentos alaranjados
   ============================================================ */
.section-livros {
  background: var(--white);
  padding: 100px 32px;
}

.livros-header {
  max-width: var(--max-w);
  margin: 0 auto 64px;
  text-align: center;
}

.livros-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 8px;
}

.livros-creator {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin-bottom: 36px;
}

.livros-section-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.45;
}

.collection-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.55;
  position: relative;
  padding-bottom: 10px;
}

.collection-label::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--orange);
}

.orange-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  max-width: 680px;
  margin: 0 auto;
}

.book-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.book-card img {
  width: 100%;
  object-fit: contain;
  border-radius: 2px;
  transition: transform 0.35s ease;
}

.book-card:hover img {
  transform: translateY(-6px);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dark);
  color: var(--white);
  padding: 64px 32px;
  text-align: center;
}

.footer-text {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 2.5;
  color: var(--white);
  opacity: 0.6;
}

.footer-text a {
  color: var(--white);
  opacity: inherit;
  transition: opacity 0.2s;
}

.footer-text a:hover {
  opacity: 1;
}

/* ============================================================
   PÁGINA SOBRE MIM
   ============================================================ */
.page-header {
  padding: 72px 32px 0;
  max-width: 800px;
  margin: 0 auto;
}

.page-label {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.4;
  margin-bottom: 56px;
  display: block;
}

.sobre-layout {
  padding: 0 32px 100px;
  max-width: 800px;
  margin: 0 auto;
}

.sobre-photo-wrap {
  margin-bottom: 64px;
}

.sobre-photo {
  width: 100%;
  max-width: 380px;
  border-radius: 2px;
}

.sobre-photo-placeholder {
  width: 280px;
  height: 380px;
  background: #f4f4f4;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sobre-photo-placeholder span {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.3;
}

.sobre-bio p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--dark);
  opacity: 0.8;
  margin-bottom: 32px;
}

.sobre-bio p:last-child {
  margin-bottom: 0;
}

.sobre-cta {
  margin-top: 64px;
  padding-top: 56px;
  border-top: 1px solid rgba(34, 36, 39, 0.1);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================================
   PÁGINA CONTATO
   ============================================================ */
.contato-layout {
  padding: 0 32px 100px;
  max-width: 680px;
  margin: 0 auto;
}

.contato-intro {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--dark);
  opacity: 0.65;
  margin-bottom: 64px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(34, 36, 39, 0.07);
}

.contact-item:first-child {
  padding-top: 0;
}

.contact-item-label {
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: 0.35;
}

.contact-item-value {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--dark);
}

.contact-item-value a {
  position: relative;
  color: var(--dark);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-item-value a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--orange);
  transition: width 0.3s ease;
}

.contact-item-value a:hover {
  color: var(--orange);
}

.contact-item-value a:hover::after {
  width: 100%;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .books-grid {
    max-width: 520px;
    gap: 32px;
  }
}

@media (max-width: 700px) {
  .site-header {
    padding: 18px 24px;
  }

  .hamburger {
    right: 24px;
  }

  .section-hero {
    height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto 62vw;
    min-height: 0;
  }

  .hero-lamp {
    justify-content: center;
    padding: 36px 24px 24px;
  }

  .hero-lamp img {
    max-width: 160px;
  }

  .hero-tagline {
    padding: 52px 24px 72px;
  }

  .hero-tagline p {
    font-size: 0.96rem;
  }

  .section-clinica {
    padding: 80px 24px;
  }

  .clinica-name {
    font-size: 1.05rem;
  }

  .btn-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-escritora {
    padding: 80px 0;
  }

  .escritora-name {
    font-size: 0.95rem;
  }

  .escritora-subtitle {
    font-size: 0.95rem;
    margin-bottom: 40px;
  }

  .section-livros {
    padding: 80px 24px;
  }

  .livros-name {
    font-size: 0.95rem;
  }

  .books-grid {
    grid-template-columns: 1fr;
    max-width: 300px;
    gap: 40px;
  }

  .site-footer {
    padding: 52px 24px;
  }

  .page-header {
    padding: 56px 24px 0;
  }

  .sobre-layout {
    padding: 0 24px 80px;
  }

  .contato-layout {
    padding: 0 24px 80px;
  }

  .sobre-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 700px) {
  .header-brand {
    max-width: calc(100% - 80px);
  }
}

@media (max-width: 480px) {
  .header-brand .brand-name {
    font-size: 0.85rem;
    letter-spacing: 0.16em;
  }
}