/* ==========================================================================
   Hípica Café Casa Bauducco — V3 Comércio de Produtos Alimentícios Ltda
   Stylesheet único, mobile-first, sem dependências externas além de fontes.
   ========================================================================== */

:root {
  --vinho: #4A1410;
  --vinho-escuro: #330d0a;
  --creme: #F4E6DC;
  --off-white: #FDFAF7;
  --dourado: #E8A93C;
  --terracota: #D9885A;

  --color-ink: #382019;
  --color-ink-soft: #6b4a3e;
  --color-border: #E4CBB8;
  --color-placeholder-border: #b06a2c;
  --color-placeholder-bg: #f7e6cf;
  --color-placeholder-text: #7a3f10;

  --font-serif: "Bodoni Moda", Georgia, "Times New Roman", serif;
  --font-sans: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-width: 1120px;
  --radius: 8px;
  --arch: 50% 50% 0 0 / 30% 30% 0 0;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--off-white);
  line-height: 1.7;
  font-size: 16px;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--vinho);
  line-height: 1.2;
  margin: 0 0 0.6em;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 2.8rem); }
h2 { font-size: clamp(1.4rem, 3.5vw, 1.9rem); }
h3 { font-size: 1.1rem; }

p {
  margin: 0 0 1em;
  color: var(--color-ink-soft);
  max-width: 65ch;
}

a {
  color: var(--vinho);
}

a:hover,
a:focus {
  color: var(--terracota);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
}

ul {
  padding-left: 1.2em;
}

li {
  margin-bottom: 0.4em;
  color: var(--color-ink-soft);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--vinho);
  color: var(--creme);
  padding: 0.6em 1em;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

.site-header {
  background: var(--creme);
  border-bottom: 2px solid var(--dourado);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1.25rem;
  color: var(--vinho);
  text-decoration: none;
}

/* Logo oficial da Casa Bauducco: 36px abaixo de 768px, 48px a partir daí. */
.brand-logo {
  height: 36px;
  width: auto;
  margin: 0 auto;
  border-radius: 0;
}

@media (min-width: 768px) {
  .brand-logo {
    height: 48px;
  }
}

/* Identificação da unidade, abaixo do logo em todas as páginas. */
.brand-unit {
  margin-top: 0.3rem;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--vinho);
  opacity: 0.65;
  text-align: center;
}

@media (min-width: 768px) {
  .brand-unit {
    font-size: 12px;
  }
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  background: transparent;
  border: 1px solid var(--vinho);
  border-radius: var(--radius);
  padding: 0.5em 0.9em;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--vinho);
  cursor: pointer;
}

.site-nav {
  display: none;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.site-nav.is-open {
  display: flex;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-nav a:not(.btn) {
  display: block;
  padding: 0.6em 0.2em;
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
}

.site-nav a.current {
  color: var(--vinho);
  font-weight: 700;
  box-shadow: inset 0 -2px 0 var(--dourado);
}

@media (min-width: 800px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: auto;
    gap: 1.75rem;
  }

  .site-nav ul {
    flex-direction: row;
    gap: 1.5rem;
  }

  .site-nav a:not(.btn) {
    border-bottom: none;
    padding: 0.2em 0;
  }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.85em 1.6em;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.96rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: none;
}

.btn-primary {
  background: var(--vinho);
  color: var(--creme);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--vinho-escuro);
  color: var(--creme);
}

.btn-whatsapp {
  background: var(--terracota);
  color: var(--off-white);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus {
  background: var(--vinho);
  color: var(--creme);
}

.btn-outline {
  background: transparent;
  border-color: var(--vinho);
  color: var(--vinho);
}

.btn-outline:hover,
.btn-outline:focus {
  background: var(--vinho);
  color: var(--creme);
}

.btn-on-image {
  background: var(--creme);
  border-color: var(--creme);
  color: var(--vinho);
}

.btn-on-image:hover,
.btn-on-image:focus {
  background: var(--off-white);
  color: var(--vinho-escuro);
}

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

.hero {
  padding: 2.75rem 0 3rem;
  background: var(--creme);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 0.75rem;
}

.hero-lede {
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.hero-media .arch-image img {
  object-position: center top;
}

@media (max-width: 899px) {
  .hero-media {
    order: -1;
  }
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

/* ---------- Sections ---------- */

section {
  padding: 3rem 0;
}

.section-alt {
  background: var(--creme);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-highlight {
  background: var(--terracota);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-highlight h2,
.section-highlight h3 {
  color: var(--off-white);
}

.section-highlight p {
  color: var(--creme);
}

.section-intro {
  max-width: 68ch;
  margin-bottom: 2rem;
}

.grid {
  display: grid;
  gap: 1.75rem;
}

@media (min-width: 700px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 560px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Aviso discreto em bloco de destaque (ex.: catálogo em breve). */
.notice-callout {
  margin-top: 2.5rem;
  padding: 1.1rem 1.25rem;
  background: var(--creme);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--dourado);
  border-radius: var(--radius);
}

@media (min-width: 768px) {
  .notice-callout {
    margin-top: 3rem;
  }
}

.notice-callout p {
  margin-bottom: 0;
  font-weight: 600;
  color: var(--vinho);
}

/* ---------- Arco romano (elemento gráfico) ---------- */

.arch-image {
  border-radius: var(--arch);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.arch-image img {
  border-radius: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Info list (horário, contato) ---------- */

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  display: flex;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.info-list dt,
.info-label {
  font-weight: 700;
  color: var(--vinho);
  min-width: 9rem;
}

/* ---------- Placeholder marker ---------- */

.fill-placeholder {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.82em;
  font-weight: 700;
  color: var(--color-placeholder-text);
  background: var(--color-placeholder-bg);
  border: 1.5px dashed var(--color-placeholder-border);
  border-radius: 6px;
  padding: 0.15em 0.55em;
  line-height: 1.5;
}

/* ---------- Forms ---------- */

.form {
  display: grid;
  gap: 1rem;
  max-width: 34rem;
}

.form-row {
  display: grid;
  gap: 0.4rem;
}

.form-row label {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--vinho);
}

.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 0.7em 0.85em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--off-white);
  color: var(--color-ink);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--dourado);
  outline-offset: 1px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
}

.form-success {
  display: none;
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  background: var(--creme);
  border: 1px solid var(--dourado);
  color: var(--vinho);
  font-weight: 600;
}

.form-success.is-visible {
  display: block;
}

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

.site-footer {
  background: var(--vinho);
  color: var(--creme);
  margin-top: 2rem;
}

.footer-inner {
  display: grid;
  gap: 2rem;
  padding: 3rem 0 2rem;
}

@media (min-width: 700px) {
  .footer-inner {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .footer-inner {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-col h2 {
  color: var(--dourado);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.9rem;
}

.footer-col p,
.footer-col li {
  color: var(--creme);
  font-size: 0.92rem;
}

.footer-col a {
  color: var(--creme);
}

.footer-col a:hover,
.footer-col a:focus {
  color: var(--dourado);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-social {
  margin-top: 0.9rem;
}

.footer-bottom {
  border-top: 1px solid #6b241d;
  padding: 1.25rem 0;
  font-size: 0.82rem;
  color: #d8b9ab;
}

/* ---------- Utility ---------- */

.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: 2.5rem;
}

.badge-franchise {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.35em 0.9em;
  background: var(--creme);
}

.map-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-weight: 600;
  text-decoration: none;
}

/* Link com ícone + texto (Instagram no rodapé e em sobre.html):
   área inteira clicável, ícone e nome dentro do mesmo <a>. */
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  cursor: pointer;
}

.social-link:hover,
.social-link:focus {
  text-decoration: underline;
}

@media (max-width: 767px) {
  .social-link {
    min-height: 44px;
  }
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--creme);
  flex-shrink: 0;
}

.hero-image,
.section-image {
  border: 1px solid var(--color-border);
}