/* css/base.css - Reset e Estilos Globais */

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  background-image: var(--gradient-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-slow), color var(--transition-slow);
  min-height: 100vh;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: var(--border-radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--brand-mint);
  box-shadow: var(--glow-mint-sm);
}

/* Typography Selection */
::selection {
  background-color: var(--brand-mint);
  color: #0a0f0d;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  position: relative;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: clamp(1.4rem, 3vw, 2rem);
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  font-weight: 400;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

/* Shared Containers */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }
}

/* Common Interactive Elements */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-headings);
  font-weight: 600;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-spring);
  position: relative;
  overflow: hidden;
  user-select: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--gradient-brand);
  color: #0a0f0d;
  box-shadow: var(--shadow-md), var(--glow-mint-sm);
  border: 1px solid rgba(85, 203, 150, 0.2);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.25) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-25deg);
  transition: 0.75s ease;
  opacity: 0;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), var(--glow-mint-md);
  border-color: rgba(85, 203, 150, 0.5);
}

.btn-primary:hover::after {
  left: 125%;
  opacity: 1;
}

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

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--border-glass-hover);
  border-color: var(--brand-mint);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), var(--glow-mint-sm);
}

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

/* Glassmorphism panels */
.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-panel:hover {
  border-color: var(--border-glass-hover);
}

/* Highlight badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.95rem;
  border-radius: var(--border-radius-full);
  font-family: var(--font-headings);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(85, 203, 150, 0.1);
  color: var(--brand-mint);
  border: 1px solid rgba(85, 203, 150, 0.2);
  margin-bottom: 1.25rem;
}

/* Helper utilities */
.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 70px 0;
  }
}

@keyframes widgetFadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.widget-animate {
  animation: widgetFadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}