/* ==========================================================================
   MOUNTAIN GOAT BEER - MODERN ARCHITECTURE & DESIGN SYSTEM
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Syne:wght@700;800&display=swap');

:root {
  /* Brand Core Palette */
  --color-bg-base: #0A0C10;
  --color-bg-surface: #12151D;
  --color-bg-surface-elevated: #181C26;
  --color-bg-glass: rgba(18, 21, 29, 0.78);
  --color-bg-glass-card: rgba(24, 28, 38, 0.85);

  /* Accents */
  --color-primary-amber: #F59E0B;
  --color-amber-dark: #D97706;
  --color-amber-glow: rgba(245, 158, 11, 0.28);
  --color-electric-cyan: #00F0FF;
  --color-cyan-glow: rgba(0, 240, 255, 0.35);
  --color-sky-blue: #38BDF8;

  /* Typography Colors */
  --color-text-main: #F8FAFC;
  --color-text-muted: #94A3B8;
  --color-text-subtle: #64748B;
  --color-border: rgba(255, 255, 255, 0.09);
  --color-border-hover: rgba(245, 158, 11, 0.4);
  --color-border-light: rgba(255, 255, 255, 0.15);

  /* Fonts */
  --font-display: 'Syne', sans-serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-systect: 'Orbitron', sans-serif;

  /* Layout & Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --container-max: 1240px;
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: all 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (max-width: 768px) {
  body {
    /* Safe-area buffer for native app-style bottom dock */
    padding-bottom: 76px;
  }
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (min-width: 768px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-text-main);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

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

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: transparent;
  transition: var(--transition-smooth);
}

/* Section Spacing */
.section-padding {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
  position: relative;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }
}

/* Section Header Typography */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
  position: relative;
  z-index: 2;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.28);
  color: var(--color-primary-amber);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-eyebrow i {
  font-size: 0.8rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 0.85rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.section-subtitle {
  font-size: clamp(0.95rem, 1.6vw, 1.12rem);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Button Component Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: var(--transition-smooth);
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, #F59E0B, #D97706);
  color: #0A0C10;
  box-shadow: 0 4px 18px var(--color-amber-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(245, 158, 11, 0.45);
  background: linear-gradient(135deg, #FBBF24, #F59E0B);
}

.btn-outline {
  border: 1px solid var(--color-border-light);
  color: var(--color-text-main);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--color-primary-amber);
  color: var(--color-primary-amber);
  background: rgba(245, 158, 11, 0.08);
  transform: translateY(-2px);
}

.btn-cyan {
  background: linear-gradient(135deg, #00F0FF, #0284C7);
  color: #0A0C10;
  box-shadow: 0 4px 18px var(--color-cyan-glow);
}

.btn-cyan:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(0, 240, 255, 0.5);
}

/* Background Atmospheric Glows */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 1;
}

.glow-amber {
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, rgba(0,0,0,0) 70%);
}

.glow-cyan {
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, rgba(0,0,0,0) 70%);
}