/* BASE VARIABLES & PALETTE */
:root {
  --bg-base: #3b0d1a; /* Burgundy */
  --bg-alt: #2d0a14; /* Darker Burgundy */
  --bg-card: rgba(59, 13, 26, 0.4);
  --accent: #e8d5a8; /* Champagne */
  --accent-dim: rgba(232, 213, 168, 0.3);
  --text-main: #fcfbf4; /* Cream */
  --text-muted: #dcd8c8;
  
  --ease-kinetic: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sharp: 8px 8px 0px 0px var(--accent-dim);
  --glass-backdrop: blur(12px);
  
  --font-heading: 'Arial Narrow', 'Helvetica Neue', sans-serif;
  --font-body: system-ui, -apple-system, sans-serif;
}

/* RESET & CORE */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  lang: en;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-wrap: anywhere;
  hyphens: auto;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.3s var(--ease-kinetic);
}

a:hover {
  color: var(--text-main);
}

ul {
  list-style: none;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, .brand {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
  color: var(--accent);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.5rem;
  max-width: 72ch;
}

/* LAYOUT & BANDS */
.band {
  width: 100%;
  padding: 6rem 1rem;
}

.band-alt {
  background-color: var(--bg-alt);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

/* HEADER (Absolute per style, scrolls out of view per constraints) */
header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: transparent;
  transition: background 0.4s var(--ease-kinetic);
}

header.scrolled {
  background: var(--bg-base);
  border-bottom: 1px solid var(--accent-dim);
}

.brand {
  font-size: 1.2rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  z-index: 1001;
}

.desktop-nav {
  display: flex;
  gap: 2rem;
}

.desktop-nav a {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 1.8rem;
  cursor: pointer;
  z-index: 1001;
}

.mobile-nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--bg-base);
  padding: 6rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateY(-100%);
  transition: transform 0.4s var(--ease-kinetic);
  border-bottom: 1px solid var(--accent);
  z-index: 1000;
}

.mobile-nav.active {
  transform: translateY(0);
}

.mobile-nav a {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 1.2rem;
  border-bottom: 1px solid var(--accent-dim);
  padding-bottom: 0.5rem;
}

/* HERO SECTION */
.hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 1rem 4rem;
  background-image: 
    linear-gradient(rgba(59,13,26,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,13,26,0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  background-color: var(--bg-base);
}

.hero::after {
  content: '';
  position: absolute;
  top:0; left:0; width:100%; height:100%;
  background: radial-gradient(circle at center, transparent 0%, var(--bg-base) 80%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
}

/* COMPONENTS: CARDS & BUTTONS */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  border: 1px solid var(--accent);
  border-radius: 0;
  padding: 2rem;
  transition: transform 0.4s var(--ease-kinetic), box-shadow 0.4s var(--ease-kinetic);
  position: relative;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-sharp);
}

.card-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 0;
  margin-bottom: 1.5rem;
  border: 1px solid var(--accent-dim);
}

.btn {
  display: inline-block;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 1rem 2.5rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.9rem;
  cursor: pointer;
  border-radius: 0;
  transition: all 0.3s var(--ease-kinetic);
}

.btn:hover {
  background: var(--accent);
  color: var(--bg-base);
  box-shadow: var(--shadow-sharp);
  transform: translate(-2px, -2px);
}

/* CONTACT GENERATOR FORM */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.input-group {
  display: flex;
  flex-direction: column;
}

label {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

input, textarea, select {
  background: var(--bg-alt);
  border: 1px solid var(--accent-dim);
  color: var(--text-main);
  padding: 1rem;
  font-family: var(--font-body);
  border-radius: 0;
  transition: border-color 0.3s;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
}

#output-panel {
  background: var(--bg-alt);
  border: 1px solid var(--accent);
  padding: 2rem;
  margin-top: 2rem;
  font-family: monospace;
  white-space: pre-wrap;
  color: var(--accent);
  display: none;
}

/* FOOTER */
footer {
  background: var(--bg-base);
  border-top: 1px solid var(--accent);
  padding: 4rem 1rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a, .footer-col p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--accent-dim);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* UTILITIES & ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-kinetic), transform 0.8s var(--ease-kinetic);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.text-center { text-align: center; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
}
th, td {
  border: 1px solid var(--accent-dim);
  padding: 1rem;
  text-align: left;
}
th {
  font-family: var(--font-heading);
  color: var(--accent);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .mobile-menu-btn { display: block; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  .band { padding: 4rem 1rem; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}