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

:root {
  --bg: #F5F0EB;
  --surface: #FFFFFF;
  --border: #E0D8CF;
  --border-light: #EDE7DF;
  --text-primary: #2C2318;
  --text-secondary: #7A6A5A;
  --text-tertiary: #B0A090;
  --accent: #8B6F47;
  --accent-light: #F0E8DC;
  --accent-hover: #6B5237;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
}

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 2rem;
}

.header-inner h1 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.header-inner p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem;
}

.filters-panel {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.filter-group label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 8px;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pill {
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: all 0.15s;
}

.pill:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.pill.active {
  background: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 500;
}

.filters-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.25rem;
}

.filters-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-light);
}

.btn-reset {
  background: none;
  border: none;
  font-size: 0.8rem;
  color: var(--text-tertiary);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: color 0.15s;
}

.btn-reset:hover { color: var(--text-secondary); }

.btn-search {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 28px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background 0.15s;
  letter-spacing: 0.01em;
}

.btn-search:hover { background: var(--accent-hover); }
.btn-search:disabled { opacity: 0.6; cursor: not-allowed; }

.results-meta {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 0.75rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.video-card {
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.video-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 16px rgba(139,111,71,0.1);
}

.thumb-wrap {
  position: relative;
}

.thumb-wrap img {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--bg);
}

.duration-badge {
  position: absolute;
  bottom: 6px;
  right: 6px;
  background: rgba(0,0,0,0.65);
  color: white;
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.video-info {
  padding: 10px 12px 12px;
}

.video-title {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}

.video-channel {
  font-size: 0.73rem;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.video-views {
  font-size: 0.68rem;
  color: var(--text-tertiary);
}

.error-msg {
  background: #FFF5F5;
  border: 1px solid #FECACA;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.8rem;
  color: #B91C1C;
  margin-bottom: 1rem;
}

.empty-msg {
  text-align: center;
  padding: 3rem 0;
  color: var(--text-tertiary);
  font-size: 0.875rem;
  grid-column: 1 / -1;
}

input[type="text"] {
  background: var(--bg);
  border: 1px solid var(--border) !important;
  color: var(--text-primary);
  transition: border-color 0.15s;
}

input[type="text"]:focus {
  border-color: var(--accent) !important;
  outline: none;
}

input[type="text"]::placeholder {
  color: var(--text-tertiary);
}

/* ─── Welcome Screen ─────────────────────────────────── */

#screen-welcome {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  transition: opacity 0.55s ease, transform 0.55s ease;
}

#screen-welcome.hidden {
  opacity: 0;
  transform: translateY(-24px);
  pointer-events: none;
}

.welcome-inner {
  width: 100%;
  max-width: 420px;
  padding: 2rem;
  text-align: center;
}

.welcome-brand {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 2.5rem;
}

.welcome-heading {
  font-size: 2.75rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
}

.sport-select-wrap {
  position: relative;
  margin-bottom: 0.75rem;
}

.sport-select {
  width: 100%;
  padding: 15px 20px;
  padding-right: 48px;
  border-radius: 12px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.sport-select:hover,
.sport-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(139,111,71,0.08);
}

.select-chevron {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-tertiary);
  pointer-events: none;
}

.btn-continue {
  width: 100%;
  padding: 15px;
  background: var(--text-primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: background 0.2s, transform 0.15s;
  margin-top: 0.5rem;
}

.btn-continue:hover {
  background: #1a1008;
  transform: translateY(-1px);
}

/* ─── Filters Screen ─────────────────────────────────── */

#screen-filters {
  display: none;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

#screen-filters.visible {
  opacity: 1;
  transform: translateY(0);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-change-sport {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 7px 16px;
  border-radius: 20px;
  border: 1px solid var(--accent);
  background: var(--accent-light);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.btn-change-sport:hover {
  background: var(--accent);
  color: #fff;
}

.change-label {
  font-weight: 400;
  color: var(--text-secondary);
}

.btn-change-sport:hover .change-label {
  color: rgba(255,255,255,0.75);
}