/**
 * Estilos Base, Reset e Tipografia Editorial - Maria Rosa Beauty
 */

@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Poppins:wght@300;400;500;600;700&display=swap');

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-offwhite);
  color: var(--color-marrom-escuro);
  line-height: 1.65;
  font-weight: 300;
  overflow-x: hidden;
  position: relative;
}

::selection {
  background-color: var(--color-marrom-escuro);
  color: var(--color-creme);
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-marrom-escuro);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
}

h2 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
}

h3 {
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
}

h4 {
  font-size: 1.2rem;
  font-weight: 500;
}

p {
  color: #55443D;
  font-size: 1rem;
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* Sistema de Ícones Vetoriais SVG (Sem emojis) */
.icon-svg {
  display: inline-block;
  width: 1.2em;
  height: 1.2em;
  stroke-width: 1.6;
  vertical-align: middle;
  flex-shrink: 0;
  transition: transform var(--transition-fast), stroke var(--transition-fast);
}

.icon-svg.sm {
  width: 1em;
  height: 1em;
}

.icon-svg.lg {
  width: 1.6em;
  height: 1.6em;
}

.icon-accent {
  color: var(--color-rosa-queimado);
}

.icon-gold {
  color: var(--color-bronze);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (max-width: 640px) {
  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}

.section {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding-top: var(--space-2xl);
    padding-bottom: var(--space-2xl);
  }
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--color-marrom-medio);
  background-color: var(--color-creme);
  padding: 0.4rem 1.1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.15rem;
  border: 1px solid var(--color-borda-suave);
}

.section-subtitle {
  max-width: 620px;
  margin: 0.9rem auto 0;
  font-size: 1.05rem;
  color: #6E584E;
  font-weight: 300;
  line-height: 1.6;
}

/* Botões de Alta Costura */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-smooth);
  text-align: center;
  position: relative;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-marrom-escuro);
  color: var(--color-creme);
  box-shadow: 0 4px 18px rgba(45, 34, 30, 0.2);
}

.btn-primary:hover {
  background-color: #3D2F2A;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45, 34, 30, 0.3);
}

.btn-secondary {
  background-color: var(--color-rosa-queimado);
  color: #FFFFFF;
}

.btn-secondary:hover {
  background-color: #8C6F6F;
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-marrom-escuro);
  border: 1.5px solid var(--color-marrom-escuro);
}

.btn-outline:hover {
  background-color: var(--color-marrom-escuro);
  color: var(--color-creme);
  transform: translateY(-2px);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-marrom-medio);
}

.btn-ghost:hover {
  color: var(--color-marrom-escuro);
  background-color: var(--color-creme);
}

.btn-whatsapp-direct {
  background-color: #25D366;
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.28);
}

.btn-whatsapp-direct:hover {
  background-color: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

.w-100 { width: 100%; }
.mt-3 { margin-top: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }