:root {
  --charcoal: #1c1917;
  --sand: #f5e9d3;
  --evergreen: #14532d;
  --terracotta: #c2410c;

  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'Space Mono', monospace;
}

* {
  box-sizing: border-box;
}

.hidden {
  display: none !important;
}

body {
  background-color: var(--sand);
  color: var(--charcoal);
  font-family: var(--font-sans);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  color: var(--charcoal);
}

/* Nav */
.top-nav {
  border-bottom: 1px solid rgba(28, 25, 23, 0.2);
  padding: 1.5rem 2rem;
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.status {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--terracotta);
}

/* Hero */
.hero {
  width: 100%;
  height: 65vh;
  min-height: 400px;
  background-size: cover;
  background-position: center;
  position: relative;
  border-bottom: 1px solid rgba(28, 25, 23, 0.2);
}

/* Title Section */
.title-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem 3rem;
}

.title-container h1 {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
}

.title-container p.subtitle {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(28, 25, 23, 0.7);
  margin: 0;
}

.countdown {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 1.5rem;
  color: var(--terracotta);
}

.countdown span {
  font-weight: bold;
}

/* Rules Section */
.rules-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-bottom: 1px solid rgba(28, 25, 23, 0.2);
}

@media (max-width: 768px) {
  .rules-container { 
    grid-template-columns: 1fr; 
    gap: 1.5rem;
  }
}

.rule {
  border-top: 1px solid var(--charcoal);
  padding-top: 1rem;
}

.rule-number {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: 0.5rem;
  color: rgba(28, 25, 23, 0.5);
}

.rule-text {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  line-height: 1.4;
}

/* Main Layout */
.main-layout {
  max-width: 1200px;
  margin: 4rem auto 0;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
}

@media (max-width: 900px) {
  .main-layout { 
    grid-template-columns: 1fr; 
    gap: 3rem;
  }
}

/* Upload Card / Form */
.upload-card {
  background: var(--sand);
  border: 1px solid rgba(28, 25, 23, 0.2);
  padding: 3rem;
}

@media (max-width: 600px) {
  .upload-card { padding: 1.5rem; }
}

.card-header {
  margin-bottom: 2.5rem;
}

.card-header h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
}

.card-header p {
  color: rgba(28, 25, 23, 0.7);
  margin: 0;
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(28, 25, 23, 0.3);
  padding: 0.75rem 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--charcoal);
  outline: none;
  transition: border-color 0.3s;
  border-radius: 0;
}

input:focus, textarea:focus {
  border-bottom-color: var(--terracotta);
}

.form-row.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 600px) {
  .form-row.split { grid-template-columns: 1fr; }
}

/* File Drop Area */
.file-drop-area {
  border: 1px dashed rgba(28, 25, 23, 0.4);
  padding: 3.5rem 2rem;
  text-align: center;
  cursor: pointer;
  margin-bottom: 2rem;
  position: relative;
  transition: all 0.3s ease;
}

.file-drop-area:hover {
  background: rgba(28, 25, 23, 0.03);
  border-color: var(--charcoal);
}

.drop-icon {
  display: block;
  margin-bottom: 1rem;
  color: rgba(28, 25, 23, 0.5);
}

.drop-text {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: rgba(28, 25, 23, 0.8);
}

.file-drop-area input[type="file"] {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0; cursor: pointer;
}

/* Submit Button */
.submit-btn {
  background: var(--terracotta);
  color: #fff;
  border: none;
  padding: 1.25rem 2rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  width: 100%;
  margin-top: 1rem;
  transition: background 0.3s;
}

.submit-btn:hover:not(:disabled) {
  background: #a3360a;
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Side Panel */
.side-panel {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.prize-box {
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(28, 25, 23, 0.2);
}

.prize-box h3 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.prize-box .amount {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  color: var(--evergreen);
  line-height: 1;
  margin-bottom: 1rem;
}

.prize-box p {
  color: rgba(28, 25, 23, 0.8);
  margin: 0;
}

/* Jury */
.jury-box h3 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.jury-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.jury-member {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.jury-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(28, 25, 23, 0.1);
  filter: grayscale(80%) contrast(110%);
}

.jury-info h4 {
  margin: 0 0 0.2rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
}

.jury-info p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: rgba(28, 25, 23, 0.7);
  font-style: italic;
}

/* Status & Success Messages */
.status-message {
  padding: 5rem 2rem;
  text-align: center;
  background: rgba(28, 25, 23, 0.05);
  border: 1px solid rgba(28, 25, 23, 0.1);
}

.status-message h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin: 0;
}

.success-message {
  background: var(--evergreen);
  color: var(--sand);
  padding: 4rem 3rem;
  text-align: center;
  border: 1px solid rgba(245, 233, 211, 0.2);
}

.success-message h2 {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--sand);
  margin: 0 0 1rem;
  font-weight: 500;
}

.success-message p {
  color: rgba(245, 233, 211, 0.8);
  font-size: 1.1rem;
  margin: 0 auto;
  max-width: 500px;
}

/* Share Panel */
.share-box {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px dashed rgba(245, 233, 211, 0.3);
}

.share-box h3 {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--sand);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem;
}

.share-input-group {
  display: flex;
  max-width: 400px;
  margin: 1.5rem auto 0;
}

.share-input-group input {
  flex: 1;
  background: rgba(245, 233, 211, 0.1);
  border: 1px solid rgba(245, 233, 211, 0.3);
  color: var(--sand);
  padding: 0.75rem 1rem;
  border-right: none;
}

.share-input-group button {
  background: var(--terracotta);
  color: white;
  border: none;
  padding: 0 1.5rem;
  font-family: var(--font-mono);
  cursor: pointer;
  text-transform: uppercase;
  transition: background 0.2s;
}

.share-input-group button:hover {
  background: #a3360a;
}

/* Error states */
.error-msg {
  color: #dc2626;
  font-size: 0.9rem;
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid #dc2626;
  background: rgba(220, 38, 38, 0.05);
  font-family: var(--font-sans);
}