/* =========================================================
   Diretório Selo de Qualidade — Dra. Juliana Walsh
   ========================================================= */

:root {
  --ink: #1c2a24;
  --ink-soft: #3d4f46;
  --muted: #6b7c73;
  --paper: #f7f4ef;
  --paper-2: #efeae2;
  --cream: #faf8f5;
  --line: rgba(28, 42, 36, 0.1);
  --forest: #1f4a3a;
  --forest-deep: #143328;
  --sage: #5a7d6c;
  --sage-soft: #8aa897;
  --gold: #b8956a;
  --gold-soft: #d4bc9a;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(20, 51, 40, 0.08);
  --radius: 4px;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", sans-serif;
  --container: 1120px;
  --header-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.75rem); }
h3 { font-size: 1.35rem; margin-bottom: 0.4em; }

p {
  margin: 0 0 1em;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 0.85rem;
}

.section-lead {
  max-width: 36rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.section-head {
  margin-bottom: 2.75rem;
  max-width: 40rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-lg {
  padding: 1rem 1.75rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.6rem 1.1rem;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: var(--forest);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--forest-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.55);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(250, 248, 245, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(250, 248, 245, 0.95);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100% - 2.5rem, var(--container));
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--forest);
  color: var(--gold-soft);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.logo-text small {
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 1.75rem;
}

.nav a {
  font-size: 0.9rem;
  color: var(--ink-soft);
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--forest);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  height: 1.5px;
  width: 22px;
  background: var(--ink);
  margin-inline: auto;
  transition: transform 0.25s var(--ease);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 3rem) 0 4.5rem;
  color: var(--white);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-photo {
  position: absolute;
  inset: 0;
  background:
    url("../imagem-fundo/hero.jpg")
    center 42% / cover no-repeat;
  background-color: var(--forest-deep);
  transform: scale(1.04);
  animation: heroKen 18s ease-in-out infinite alternate;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(105deg, rgba(15, 35, 28, 0.92) 0%, rgba(20, 51, 40, 0.78) 42%, rgba(20, 51, 40, 0.35) 100%),
    linear-gradient(to top, rgba(15, 35, 28, 0.75) 0%, transparent 45%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.18;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(184, 149, 106, 0.35) 0, transparent 28%),
    radial-gradient(circle at 80% 70%, rgba(138, 168, 151, 0.25) 0, transparent 35%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 44rem;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 600;
  color: var(--gold-soft);
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.1rem;
}

.hero-sub {
  font-size: 1.08rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.88);
  max-width: 36rem;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.5rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.02em;
}

.hero-trust li {
  position: relative;
  padding-left: 1rem;
}

.hero-trust li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

@keyframes heroKen {
  from { transform: scale(1.04) translate(0, 0); }
  to { transform: scale(1.1) translate(-1.5%, -1%); }
}

/* ---------- Selo ---------- */
.selo {
  padding: 6.5rem 0;
  background:
    linear-gradient(180deg, var(--paper) 0%, var(--cream) 100%);
  position: relative;
}

.selo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 0% 0%, rgba(90, 125, 108, 0.08), transparent 50%),
    radial-gradient(ellipse at 100% 100%, rgba(184, 149, 106, 0.07), transparent 45%);
  pointer-events: none;
}

.selo-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: start;
  position: relative;
}

.selo-intro p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.selo-intro p:last-child {
  color: var(--forest);
  font-weight: 500;
  margin-bottom: 0;
}

.pilares {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.pilar {
  padding: 1.5rem 1.35rem;
  border-top: 1px solid var(--line);
  background: transparent;
}

.pilar-num {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.pilar h3 {
  font-size: 1.4rem;
}

.pilar p {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0;
}

/* ---------- Como funciona ---------- */
.como {
  padding: 6rem 0;
  background: var(--forest-deep);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.como::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -20%;
  width: 50%;
  height: 140%;
  background: radial-gradient(circle, rgba(184, 149, 106, 0.12), transparent 60%);
  pointer-events: none;
}

.como .eyebrow {
  color: var(--gold-soft);
}

.como h2,
.como h3 {
  color: var(--white);
}

.como .section-lead {
  color: rgba(255, 255, 255, 0.78);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.step {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}

.step p {
  color: rgba(255, 255, 255, 0.72);
  margin: 0;
  font-weight: 300;
}

.como-cta {
  margin-top: 3rem;
  position: relative;
  z-index: 1;
}

.como .btn-primary {
  background: var(--gold);
  color: var(--forest-deep);
}

.como .btn-primary:hover {
  background: var(--gold-soft);
}

/* ---------- Diretório ---------- */
.diretorio {
  padding: 6.5rem 0 5rem;
  background:
    linear-gradient(180deg, var(--cream) 0%, var(--paper-2) 100%);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 200px;
}

.filter-field span {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.filter-field select {
  appearance: none;
  background: var(--white)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231f4a3a' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
    right 1rem center / 12px no-repeat;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem 2.5rem 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.2s;
}

.filter-field select:focus {
  outline: none;
  border-color: var(--sage);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.card.is-hidden {
  display: none;
}

.card-photo {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--paper-2);
}

.card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  display: block;
}

.card-body {
  padding: 1.5rem 1.4rem 1.55rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.badge {
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--forest);
  border: 1px solid rgba(31, 74, 58, 0.25);
  padding: 0.3rem 0.55rem;
  margin-bottom: 0.9rem;
}

.card h3 {
  font-size: 1.55rem;
  margin-bottom: 0.25rem;
}

.card-meta {
  font-size: 0.9rem;
  color: var(--sage);
  font-weight: 500;
  margin-bottom: 0.9rem;
}

.card-pitch {
  font-size: 0.95rem;
  color: var(--ink-soft);
  flex: 1;
  margin-bottom: 1.25rem;
}

.diretorio-note {
  margin-top: 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ---------- CTA final ---------- */
.cta-final {
  padding: 6rem 0;
  background:
    linear-gradient(135deg, var(--forest) 0%, var(--forest-deep) 55%, #0f2920 100%);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(184, 149, 106, 0.18), transparent 50%);
  pointer-events: none;
}

.cta-final-inner {
  position: relative;
  max-width: 38rem;
}

.cta-final .eyebrow {
  color: var(--gold-soft);
}

.cta-final h2 {
  color: var(--white);
}

.cta-final p {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 300;
}

.cta-final .btn-primary {
  background: var(--gold);
  color: var(--forest-deep);
  margin-top: 0.5rem;
}

.cta-final .btn-primary:hover {
  background: var(--gold-soft);
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.5rem 0;
  background: #0d1f18;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: flex-start;
}

.footer-inner strong {
  display: block;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.footer-inner p {
  margin: 0;
}

.footer-legal {
  max-width: 28rem;
  text-align: right;
  line-height: 1.55;
}

/* ---------- Reveal motion ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.45s; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .selo-grid,
  .steps,
  .cards {
    grid-template-columns: 1fr 1fr;
  }

  .steps {
    gap: 1.5rem;
  }
}

@media (max-width: 780px) {
  .nav,
  .site-header .btn-sm {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .site-header.is-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--cream);
    padding: 1.25rem 1.5rem 1.5rem;
    border-bottom: 1px solid var(--line);
    gap: 1rem;
  }

  .selo-grid,
  .steps,
  .cards,
  .pilares {
    grid-template-columns: 1fr;
  }

  .hero {
    align-items: flex-end;
    padding-bottom: 3.5rem;
  }

  .hero-photo {
    background-image: url("../imagem-fundo/hero-mobile.jpg");
    background-position: center 32%;
    transform: none;
    animation: none;
  }

  .hero-gradient {
    background:
      linear-gradient(to top, rgba(13, 31, 24, 0.95) 0%, rgba(15, 35, 28, 0.82) 38%, rgba(20, 51, 40, 0.45) 72%, rgba(20, 51, 40, 0.55) 100%);
  }

  .hero-content {
    max-width: none;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 0.7rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-trust {
    gap: 0.4rem 1rem;
    font-size: 0.78rem;
  }

  .pilar {
    padding: 1.25rem 0 1.35rem;
  }

  .step {
    gap: 0.85rem;
  }

  .step-num {
    font-size: 2.5rem;
  }

  .como-cta .btn,
  .cta-final .btn,
  .diretorio .btn {
    width: 100%;
  }

  .card-photo {
    aspect-ratio: 4 / 3;
  }

  .footer-inner {
    flex-direction: column;
  }

  .footer-legal {
    text-align: left;
  }

  .selo,
  .como,
  .diretorio,
  .cta-final {
    padding-block: 4.5rem;
  }
}

@media (max-width: 480px) {
  :root {
    --header-h: 64px;
  }

  .container {
    width: min(100% - 2rem, var(--container));
  }

  h1 {
    font-size: clamp(1.95rem, 8.5vw, 2.4rem);
  }

  h2 {
    font-size: clamp(1.65rem, 7vw, 2rem);
  }

  .logo-mark {
    width: 38px;
    height: 38px;
  }

  .logo-text strong {
    font-size: 0.95rem;
  }

  .hero-brand {
    font-size: 1.45rem;
  }

  .selo,
  .como,
  .diretorio,
  .cta-final {
    padding-block: 3.75rem;
  }

  .card-body {
    padding: 1.25rem 1.2rem 1.35rem;
  }

  .card h3 {
    font-size: 1.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-photo { animation: none; }
  .card:hover,
  .btn:hover { transform: none; }
}