/* ==========================================================================
   RESET
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-primary);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
}

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

/* ==========================================================================
   DESIGN SYSTEM / VARIÁVEIS
   ========================================================================== */

:root {
  /* Cores */
  --color-primary: #141414;
  --color-secondary: #8a1620;
  --color-background: #ffffff;
  --color-surface: #f7f5f2;
  --color-text: #1a1a1a;
  --color-muted: #6f6f6f;
  --color-border: #e7e4df;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1ebe57;

  /* Tipografia */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-secondary: 'Playfair Display', Georgia, 'Times New Roman', serif;

  /* Layout */
  --container-width: 1120px;
  --section-spacing: clamp(48px, 8vw, 96px);

  /* Bordas */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;

  /* Transições */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 600ms ease;
}

/* ==========================================================================
   TIPOGRAFIA
   ========================================================================== */

h1, h2, h3, h4 {
  font-family: var(--font-secondary);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-primary);
}

p {
  color: var(--color-muted);
}

/* ==========================================================================
   LAYOUT / CONTAINER
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 20px;
}

/* ==========================================================================
   BOTÕES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  transition: transform var(--transition-fast), background-color var(--transition-fast), opacity var(--transition-fast);
}

.btn:active {
  transform: scale(0.97);
}

.btn .icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #ffffff;
}

.btn-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
}

.btn-instagram {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.btn-instagram:hover {
  border-color: var(--color-primary);
}

.btn-lg {
  padding: 14px 24px;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-normal), padding var(--transition-normal);
}

.site-header.is-scrolled {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 14px;
  transition: padding var(--transition-normal);
}

.site-header.is-scrolled .header-inner {
  padding-block: 10px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
}

.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-actions .btn-instagram span {
  display: none;
}

.header-actions .btn-whatsapp span {
  display: none;
}

.quick-nav {
  border-top: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}

.quick-nav::-webkit-scrollbar {
  display: none;
}

.quick-nav-track {
  display: flex;
  gap: 22px;
  padding: 10px 20px;
  width: max-content;
  min-width: 100%;
}

.quick-nav-track a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-muted);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.quick-nav-track a:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  padding-block: 40px 32px;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-background) 100%);
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 10px;
}

.hero-content h1 {
  font-size: clamp(2rem, 7vw, 2.75rem);
  line-height: 1.08;
  margin-bottom: 14px;
}

.hero-tagline {
  font-family: var(--font-secondary);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.hero-support {
  font-size: 0.95rem;
  max-width: 46ch;
  margin-bottom: 22px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-media {
  width: 100%;
}

.hero-image-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  background: repeating-linear-gradient(
    135deg,
    var(--color-surface),
    var(--color-surface) 12px,
    #efece6 12px,
    #efece6 24px
  );
  border: 1px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-image-placeholder span {
  font-size: 0.8rem;
  color: var(--color-muted);
  padding: 0 24px;
}

/* ==========================================================================
   SEÇÕES DO CARDÁPIO
   ========================================================================== */

.menu-section {
  padding-block: var(--section-spacing);
}

.menu-section--alt {
  background-color: var(--color-surface);
}

.menu-section__header {
  position: relative;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--color-primary);
}

.menu-section__index {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
  margin-bottom: 6px;
}

.menu-section__header h2 {
  font-size: clamp(1.6rem, 5vw, 2.1rem);
}

.menu-section__note {
  margin-top: 6px;
  font-size: 0.82rem;
  font-style: italic;
  color: var(--color-muted);
}

/* Lista de itens */
.menu-list {
  display: flex;
  flex-direction: column;
}

.menu-item {
  padding-block: 16px;
  border-bottom: 1px solid var(--color-border);
}

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

.menu-item h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.menu-item p {
  font-size: 0.86rem;
  line-height: 1.45;
}

/* Tabelas de preço */
.menu-pricing {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.price-table {
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 18px 20px;
}

.price-table h4 {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  opacity: 0.7;
  margin-bottom: 10px;
}

.price-table ul li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 6px;
  font-size: 0.9rem;
}

.price-table ul li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.size-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 0.72rem;
  font-weight: 700;
}

/* Nota simples (doces) */
.menu-note {
  margin-top: 28px;
  padding: 16px 20px;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  text-align: center;
}

.menu-note p {
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Lista de bebidas */
.drink-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-block: 12px;
  border-bottom: 1px solid var(--color-border);
}

.drink-name {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text);
}

.drink-price {
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

/* ==========================================================================
   TAMANHOS
   ========================================================================== */

.sizes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.size-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.size-visual {
  border-radius: 50%;
  background-color: var(--color-primary);
  margin-bottom: 8px;
}

.size-visual--g { width: 64px; height: 64px; }
.size-visual--m { width: 50px; height: 50px; }
.size-visual--p { width: 36px; height: 36px; }

.size-card__letter {
  font-family: var(--font-secondary);
  font-size: 1.4rem;
  font-weight: 700;
}

.size-card__price {
  font-weight: 700;
  color: var(--color-primary);
}

.size-card__legend {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--color-primary);
  color: #ffffff;
  padding-block: 48px 28px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
}

.footer-brand .logo-name {
  color: #ffffff;
  font-size: 1.3rem;
}

.footer-brand .logo-sub {
  color: rgba(255, 255, 255, 0.6);
}

.footer-support {
  margin-top: 10px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.footer-actions .btn-instagram {
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.footer-actions .btn-instagram:hover {
  border-color: #ffffff;
}

.footer-info p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
  width: 100%;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-bottom p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}