/* =====================================================
   Michelle Santiago — Main Stylesheet
   ===================================================== */

/* ── TOKENS ────────────────────────────────────────── */
:root {
  --color-primary:          #7a5900;
  --color-primary-dark:     #5c4200;
  --color-primary-container:#bf922a;
  --color-secondary:        #0061a6;
  --color-bg:               #f8f9fa;
  --color-surface:          #f8f9fa;
  --color-surface-low:      #f3f4f5;
  --color-surface-container:#edeeef;
  --color-surface-high:     #e7e8e9;
  --color-white:            #ffffff;
  --color-on-surface:       #191c1d;
  --color-on-surface-var:   #4e4636;
  --color-outline:          #807664;
  --color-outline-var:      #d2c5b0;
  --color-tertiary-fixed:   #d2e4fb;
  --color-wine:             #7F1734; /* tom de destaque — fácil de trocar */

  --font-display:   'Manrope', sans-serif;
  --font-body:      'Inter', sans-serif;

  --nav-h:          80px;
  --max-w:          1200px;
  --pad:            clamp(1rem, 5vw, 2rem);
  --section-gap:    clamp(4rem, 8vw, 7.5rem);
  --radius:         0.25rem;
  --radius-lg:      0.5rem;
  --radius-full:    0.75rem;
  --shadow-sm:      0 4px 20px rgba(0,0,0,.05);
  --shadow-md:      0 4px 20px rgba(0,0,0,.08);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--color-bg);
  color: var(--color-on-surface);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { width: 100%; height: auto; display: block; }
ul  { list-style: none; }
a   { text-decoration: none; color: inherit; }

/* ── UTILITIES ─────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section-alt {
  background: var(--color-surface-low);
  border-top: 1px solid rgba(210,197,176,.5);
  border-bottom: 1px solid rgba(210,197,176,.5);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  color: var(--color-wine);
  line-height: 1.3;
}

.section-header p {
  margin-top: .75rem;
  color: var(--color-on-surface-var);
  font-size: 1.125rem;
  max-width: 600px;
  margin-inline: auto;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-display);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: .75rem;
}

.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--color-primary-container);
}

/* ── BUTTONS ───────────────────────────────────────── */
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .625rem 2rem;
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .04em;
  transition: opacity .2s, transform .15s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary-container);
  color: #412e00;
}

.btn-primary:hover  { opacity: .9; }
.btn-primary:active { transform: scale(.97); }

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-on-surface);
  border: 1px solid var(--color-outline-var);
}

.btn-secondary:hover  { background: var(--color-surface-high); }
.btn-secondary:active { transform: scale(.97); }

.btn-whatsapp { gap: .5rem; }
.btn-whatsapp svg { flex-shrink: 0; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  font-family: var(--font-display);
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-secondary);
  transition: color .2s;
}

.link-arrow:hover { color: var(--color-primary); }

/* ── NAV ───────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-surface-container);
  box-shadow: var(--shadow-sm);
  height: var(--nav-h);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad);
  height: 100%;
  gap: 2rem;
}

.nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 80px;
  max-height: 80px;
  width: auto;
  max-width: 240px;
  display: block;
  object-fit: contain;
}

@media (max-width: 767px) {
  .nav-logo-img {
    height: 40px;
    max-height: 40px;
    max-width: 160px;
  }
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-display);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #475569;
  transition: color .2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary-container);
}

.nav-link.active {
  border-bottom: 2px solid var(--color-primary-container);
  padding-bottom: 2px;
}

.nav-cta {
  display: none;
  min-height: 48px;
  padding: .5rem 1.5rem;
  background: var(--color-primary-container);
  color: #412e00;
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .04em;
  align-items: center;
  white-space: nowrap;
  transition: opacity .2s;
}

.nav-cta:hover { opacity: .9; }

.nav-hamburger {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary-container);
  padding: .5rem;
  font-size: 1.5rem;
  line-height: 1;
  display: flex;
  align-items: center;
}

@media (min-width: 768px) {
  .nav-links  { display: flex; }
  .nav-cta    { display: inline-flex; }
  .nav-hamburger { display: none; }
}

/* ── MOBILE MENU ────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-white);
  padding: 2rem var(--pad);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow-y: auto;
}

.mobile-menu[hidden] { display: none; }

.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-on-surface);
  padding: .5rem;
  line-height: 1;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-on-surface);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 190;
  background: rgba(0,0,0,.4);
}

.mobile-overlay[hidden] { display: none; }

/* ── HERO ───────────────────────────────────────────── */
.section-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: var(--max-w);
  margin-inline: auto;
  padding: calc(var(--nav-h) + 4rem) var(--pad) var(--section-gap);
}

@media (min-width: 768px) {
  .section-hero {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  padding: .375rem 1rem;
  background: var(--color-surface-high);
  border: 1px solid var(--color-outline-var);
  border-radius: var(--radius-full);
  font-size: .8125rem;
  font-weight: 600;
  color: var(--color-on-surface-var);
  width: fit-content;
}

.hero-badge svg { color: var(--color-primary-container); flex-shrink: 0; }

.text-wine { color: var(--color-wine); }

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--color-on-surface);
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 600;
  color: var(--color-wine);
  line-height: 1.4;
}

.hero-body {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-on-surface-var);
}

.hero-location {
  font-size: .9375rem;
  color: var(--color-on-surface-var);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: .875rem;
}

.hero-disclaimer {
  font-size: .8125rem;
  color: var(--color-outline);
  font-style: italic;
}

.hero-image-wrap {
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(210,197,176,.3);
}

@media (max-width: 480px) {
  .hero-image-wrap {
    max-width: 360px;
  }
}

.hero-image-wrap img { width: 100%; height: auto; object-fit: contain; }

/* ── SOBRE ──────────────────────────────────────────── */
.section-sobre { padding-block: var(--section-gap); }

.sobre-card {
  background: var(--color-white);
  border: 1px solid var(--color-outline-var);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(0,0,0,.02);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .sobre-card { grid-template-columns: 45% 55%; }
}

.sobre-image {
  height: 260px;
}

@media (min-width: 768px) {
  .sobre-image { height: auto; }
}

.sobre-image img { width: 100%; height: 110%; object-fit: cover; object-position: top; transform: translateY(-40px); }

@media (min-width: 768px) {
  .sobre-image img { height: 100%; object-position: center; transform: none; }
}

.sobre-content {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .875rem;
}

.sobre-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-on-surface);
}

.sobre-sub {
  font-family: var(--font-display);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--color-wine);
}

.sobre-content > p {
  font-size: 1.125rem;
  color: var(--color-on-surface-var);
  line-height: 1.7;
}

.sobre-topicos {
  display: grid;
  gap: .6rem;
  margin-top: .25rem;
  margin-left: 1rem;
  padding-left: 0;
}

.sobre-topicos li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  color: var(--color-on-surface-var);
  line-height: 1.55;
}

.sobre-topicos li::before {
  content: '';
  width: .7rem;
  height: .7rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary-container), var(--color-primary));
  flex-shrink: 0;
  margin-top: .42rem;
  box-shadow: 0 0 0 4px rgba(191, 146, 42, .12);
}

.sobre-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(210,197,176,.45);
}

.sobre-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
}

.sobre-list li svg {
  color: var(--color-primary-container);
  flex-shrink: 0;
  margin-top: .2rem;
}

.sobre-list strong {
  display: block;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: .25rem;
}

.sobre-list p {
  font-size: .9rem;
  color: var(--color-on-surface-var);
  line-height: 1.6;
}

/* ── INDICAÇÕES ─────────────────────────────────────── */
.section-indicacoes {
  padding-block: var(--section-gap);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-indicacoes .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.indicacoes-listas-row {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 2rem;
  width: 100%;
  max-width: 800px;
}

@media (min-width: 768px) {
  .indicacoes-listas-row {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
  }

  .indicacoes-lista-box {
    flex: 1;
    padding-inline: 2.5rem;
  }

  .indicacoes-lista-box + .indicacoes-lista-box {
    border-left: 1px solid var(--color-outline-var);
  }
}

.indicacoes-lista-box h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: 1.25rem;
}

.indicacoes-disclaimer-center {
  display: flex;
  justify-content: center;
  width: 100%;
}

.indicacoes-disclaimer-center .indicacoes-disclaimer {
  max-width: 720px;
  width: 100%;
  text-align: center;
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.check-list li {
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-on-surface-var);
  line-height: 1.6;
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .5rem;
  width: .75rem;
  height: .75rem;
  border-radius: 50%;
  background: var(--color-primary-container);
}

.indicacoes-disclaimer {
  background: var(--color-white);
  border: 1px solid var(--color-outline-var);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.indicacoes-disclaimer p {
  color: var(--color-on-surface-var);
  line-height: 1.7;
}

/* ── CONDIÇÕES / CARDS ──────────────────────────────── */
.section-condicoes { padding-block: var(--section-gap); }

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

@media (min-width: 540px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-outline-var);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  box-shadow: 0 2px 8px rgba(0,0,0,.03);
  transition: transform .2s;
}

.card:hover { transform: translateY(-3px); }

.card-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-tertiary-fixed);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-on-surface);
  line-height: 1.35;
}

.card p {
  font-size: .9375rem;
  color: var(--color-on-surface-var);
  line-height: 1.65;
}

.cards-grid--accordion { grid-template-columns: 1fr; }

@media (min-width: 540px) {
  .cards-grid--accordion { grid-template-columns: repeat(2, 1fr); align-items: start; }
}

@media (min-width: 900px) {
  .cards-grid--accordion { grid-template-columns: repeat(2, 1fr); align-items: start; }
}

.card--accordion {
  gap: 0;
  padding: 0;
}

.card-accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  background: none;
  border: none;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  text-align: left;
}

.card-accordion-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-on-surface);
  line-height: 1.4;
}

.card-accordion-chevron {
  color: var(--color-secondary);
  flex-shrink: 0;
  transition: transform .25s ease;
}

.card-accordion-trigger[aria-expanded="true"] .card-accordion-chevron {
  transform: rotate(180deg);
}

.card-accordion-body {
  padding: 0 1.5rem 1.25rem;
  border-top: 1px solid var(--color-outline-var);
  padding-top: 1rem;
}

.card-topic-list {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.card-topic-list li {
  font-size: .9375rem;
  color: var(--color-on-surface-var);
  line-height: 1.55;
  padding-left: 1.25rem;
  position: relative;
}

.card-topic-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-primary-container);
  font-weight: 700;
}

/* ── MODALIDADES ────────────────────────────────────── */
.section-modalidades { padding-block: var(--section-gap); }

.modalidades-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .modalidades-grid { grid-template-columns: 1fr 1fr; }
}

.modalidade-card {
  background: var(--color-white);
  border: 1px solid var(--color-outline-var);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s;
}

.modalidade-card:hover { box-shadow: var(--shadow-md); }

.modalidade-image {
  height: 200px;
  overflow: hidden;
  background: var(--color-surface-container);
}

.modalidade-card--online .modalidade-image {
  height: 340px;
}

.modalidade-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.modalidade-card:hover .modalidade-image img { transform: scale(1.04); }

.modalidade-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .875rem;
}

.modalidade-content h3 {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-on-surface);
}

.modalidade-content h3 svg { color: var(--color-primary-container); flex-shrink: 0; }

.modalidade-content p {
  font-size: .9375rem;
  color: var(--color-on-surface-var);
  line-height: 1.7;
}

/* ── COMO FUNCIONA ──────────────────────────────────── */
.section-como { padding-block: var(--section-gap); }

.como-steps {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 800px;
  margin-inline: auto;
}

.como-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.step-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-outline-var);
  line-height: 1;
  flex-shrink: 0;
  width: 3.5rem;
  text-align: right;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: .5rem;
}

.step-content p {
  color: var(--color-on-surface-var);
  line-height: 1.7;
}

.como-cta {
  text-align: center;
  margin-top: 3rem;
}

/* ── FOOTER ─────────────────────────────────────────── */
.site-footer {
  background: #f8f9fa;
  border-top: 1px solid #e2e8f0;
  padding-top: 3.5rem;
}

.foot-in {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .foot-in { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .foot-in { grid-template-columns: 2fr 1fr 1fr; }
}

.foot-logo {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary-container);
  display: block;
  margin-bottom: .25rem;
}

.foot-byline {
  font-size: .75rem;
  color: var(--color-outline);
  margin-bottom: .875rem;
  letter-spacing: .04em;
}

.foot-desc {
  font-size: .9rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.foot-contact {
  display: flex;
  flex-direction: column;
  gap: .625rem;
}

.foot-contact a {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  color: #64748b;
  transition: color .2s;
}

.foot-contact a:hover { color: var(--color-primary-container); }
.foot-contact svg { flex-shrink: 0; }

.foot-col-title {
  font-family: var(--font-display);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-on-surface-var);
  margin-bottom: 1rem;
}

.foot-links {
  display: flex;
  flex-direction: column;
  gap: .625rem;
}

.foot-links a {
  font-size: .9rem;
  color: #64748b;
  transition: color .2s;
}

.foot-links a:hover { color: var(--color-primary-container); }

.foot-disclaimer {
  background: var(--color-surface-container);
  border-top: 1px solid var(--color-outline-var);
  padding: 1rem var(--pad);
  text-align: center;
}

.foot-disclaimer p {
  max-width: var(--max-w);
  margin-inline: auto;
  font-size: .8rem;
  color: var(--color-outline);
  line-height: 1.6;
}

.foot-bottom {
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 1.25rem var(--pad);
  display: flex;
  flex-direction: column;
  gap: .5rem;
  align-items: center;
  text-align: center;
  border-top: 1px solid #e2e8f0;
}

@media (min-width: 640px) {
  .foot-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.foot-copy,
.foot-made-by {
  font-size: .8125rem;
  color: #94a3b8;
}

.foot-made-by a {
  color: var(--color-primary-container);
  font-weight: 600;
}

/* ── SITE MAIN OFFSET ───────────────────────────────── */
.site-main { padding-top: 0; }

/* ── RESPONSIVE TWEAKS ──────────────────────────────── */
@media (max-width: 390px) {
  h1 { font-size: 1.75rem; }
  .hero-ctas { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; }
}

/* ── Floating WhatsApp ────────────────────────────── */
.floating-whatsapp {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
  transition: transform .2s ease, box-shadow .2s ease;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(0,0,0,.32);
}