:root {
  --red-400: #f87171;
  --red-500: #ef4444;
  --red-600: #dc2626;
  --red-700: #b91c1c;
  --red-800: #991b1b;
  --red-900: #7f1d1d;
  --black: #0a0a0a;
  --gray-50: #1a1a2e;
  --gray-100: #16213e;
  --gray-200: rgba(255,255,255,0.08);
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #e5e7eb;
  --gray-900: #030712;
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-border-hover: rgba(220, 38, 38, 0.4);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 30px rgba(220,38,38,0.15);
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Barlow Condensed', 'Inter', -apple-system, sans-serif;
}

/* ── Titoli sportivi condensati ── */
h1, h2, h3,
.hp-sec-title,
.page-header h1,
.hp-hero-title,
.ob-title {
  font-family: var(--font-display);
  letter-spacing: .015em;
}

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

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

body {
  background: var(--black);
  color: #fff;
  font-family: var(--font-sans);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

::selection {
  background: rgba(220,38,38,0.15);
  color: #1a1a2e;
}

@media (pointer: coarse) {
  a, button, .cta-btn, .btn-outline, .submit-btn {
    min-height: 44px;
    min-width: 44px;
  }
}

/* ===== BUTTONS ===== */
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--red-600), var(--red-700));
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 1rem 2.25rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.95rem;
  transition: var(--transition-base);
  box-shadow: var(--shadow-sm), 0 0 20px rgba(220,38,38,0.2);
  position: relative;
  overflow: hidden;
}
.cta-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.5s;
}
.cta-btn:hover::before { transform: translateX(100%); }
.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md), 0 0 30px rgba(220,38,38,0.3);
}
.cta-btn:active { transform: translateY(0); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 1rem 2.25rem;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.95rem;
  transition: var(--transition-base);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--red-500);
  color: var(--red-400);
  transform: translateY(-2px);
}

/* ===== CONTAINER & SECTION ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  text-align: center;
  margin-bottom: 2rem;
  letter-spacing: -0.02em;
}
.section-title .red {
  color: var(--red-500);
}

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 8rem 1.5rem 4rem;
  text-align: center;
  background: linear-gradient(135deg, rgba(127,29,29,0.3) 0%, rgba(220,38,38,0.1) 50%, var(--black) 100%);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(220,38,38,0.05), transparent 70%);
  pointer-events: none;
}
.page-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  color: var(--gray-800);
}
.page-header h1 .red {
  color: var(--red-500);
}
.page-header p {
  color: var(--gray-400);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== CARDS ===== */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 700px) { .card-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .card-grid { grid-template-columns: 1fr 1fr 1fr; } }

.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
}
.card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.card-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--gray-100), var(--gray-900));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.card:hover .card-image img {
  transform: scale(1.05);
}
.card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.05), transparent);
}
.card-body {
  padding: 1.5rem;
  position: relative;
}
.card-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--red-600), var(--red-700));
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}
.card-body h3 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: #fff;
}
.card-body p {
  color: var(--gray-400);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--gray-500);
  font-size: 0.8rem;
  font-weight: 500;
}
.card-meta span:last-child {
  color: var(--red-400);
  font-weight: 600;
  transition: var(--transition-fast);
}
.card:hover .card-meta span:last-child {
  color: var(--red-500);
}

/* ===== TIKTOK SECTION ===== */
/* ===== SOCIAL SECTION ===== */
.social-section {
  padding: 5rem 1.5rem;
  text-align: center;
  background: var(--black);
}
.social-grid {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.social-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  text-decoration: none;
  color: #fff;
  transition: var(--transition-base);
  min-width: 180px;
  backdrop-filter: blur(10px);
}
.social-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.social-card .icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.social-card .name {
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.social-card .handle {
  color: var(--gray-500);
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

/* ===== NEWS SECTION ===== */
.news-section {
  padding: 5rem 1.5rem;
}

/* ===== FORM ===== */
form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}
form input, form textarea, form select {
  width: 100%;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  color: var(--gray-800);
  padding: 0.85rem 1.1rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-base);
}
form input:focus, form textarea:focus, form select:focus {
  outline: none;
  border-color: var(--red-500);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.15);
}
form textarea { resize: vertical; min-height: 120px; }
.submit-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--red-600), var(--red-700));
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md), 0 0 20px rgba(220,38,38,0.2);
}

.form-msg {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}
.form-msg.success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.3);
  color: #4ade80;
}
.form-msg.error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  color: #f87171;
}

/* ===== FOOTER ===== */
.hp-footer{background:#0a0101;border-top:1px solid rgba(255,255,255,.06);position:relative}
.hp-footer::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(220,38,38,.4),transparent)}
.hp-footer-inner{max-width:1100px;margin:0 auto;padding:0 1.5rem}
.hp-footer-cta{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:2.5rem 0;border-bottom:1px solid rgba(255,255,255,.06)}
.hp-footer-cta-text h3{font-size:1.4rem;font-weight:800;color:#fff;margin-bottom:.3rem}
.hp-footer-cta-text p{color:rgba(255,255,255,.4);font-size:.9rem}
.hp-footer-cta-form{display:flex;gap:.5rem;flex-shrink:0}
.hp-footer-input{padding:.7rem 1rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:.85rem;outline:none;min-width:220px;transition:border-color .2s}
.hp-footer-input:focus{border-color:#dc2626}
.hp-footer-input::placeholder{color:rgba(255,255,255,.3)}
.hp-footer-btn-submit{padding:.7rem 1.4rem;background:linear-gradient(135deg,#dc2626,#991b1b);color:#fff;border:none;border-radius:8px;font-weight:700;font-size:.85rem;cursor:pointer;transition:all .2s;white-space:nowrap}
.hp-footer-btn-submit:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(220,38,38,.3)}
.hp-footer-grid{display:grid;grid-template-columns:1fr;gap:2.5rem;padding:3rem 0}
@media(min-width:700px){.hp-footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}}
.hp-footer-col h4{color:#dc2626;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem}
.hp-footer-brand p{color:rgba(255,255,255,.35);font-size:.85rem;line-height:1.6;margin-bottom:1.25rem}
.hp-footer-logo{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem}
.hp-footer-brand-text{font-weight:900;font-size:.85rem;letter-spacing:.02em}
.hp-footer-socials{display:flex;gap:.5rem}
.hp-footer-socials a{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;background:rgba(255,255,255,.05);color:rgba(255,255,255,.4);transition:all .2s}
.hp-footer-socials a:hover{background:rgba(220,38,38,.15);color:#dc2626;transform:translateY(-2px)}
.hp-footer-links{list-style:none;padding:0;margin:0}
.hp-footer-links li{margin-bottom:.6rem}
.hp-footer-links a{color:rgba(255,255,255,.4);font-size:.85rem;text-decoration:none;transition:color .2s}
.hp-footer-links a:hover{color:#dc2626}
.hp-footer-channel{display:flex;align-items:center;gap:.5rem;margin-top:1.25rem;padding:.6rem .8rem;background:rgba(220,38,38,.08);border-radius:8px;border:1px solid rgba(220,38,38,.15)}
.hp-footer-channel-dot{width:8px;height:8px;border-radius:50%;background:#dc2626;animation:pulse 2s infinite;flex-shrink:0}
.hp-footer-channel span{font-size:.8rem;color:rgba(255,255,255,.5)}
.hp-footer-channel strong{color:#fff}
.hp-footer-bottom{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1.5rem 0;border-top:1px solid rgba(255,255,255,.06);text-align:center}
@media(min-width:700px){.hp-footer-bottom{flex-direction:row;justify-content:space-between;text-align:left}}
.hp-footer-bottom p{color:rgba(255,255,255,.3);font-size:.8rem}
.hp-footer-bottom strong{color:rgba(255,255,255,.6)}
.hp-footer-legal{display:flex;gap:1.25rem}
.hp-footer-legal a{color:rgba(255,255,255,.3);font-size:.8rem;text-decoration:none;transition:color .2s}
.hp-footer-legal a:hover{color:#dc2626}
@media(max-width:600px){
  .hp-footer-cta{flex-direction:column;text-align:center}
  .hp-footer-cta-form{flex-direction:column;width:100%}
  .hp-footer-input{min-width:auto}
}

/* ===== ABOUT PAGE ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 768px) { .about-grid { grid-template-columns: 1fr 1fr; } }
.about-text h2 {
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 1rem;
  color: var(--red-400);
  letter-spacing: -0.02em;
}
.about-text p {
  color: var(--gray-300);
  margin-bottom: 1rem;
  line-height: 1.7;
}
.about-image {
  background: linear-gradient(135deg, var(--red-900), var(--black));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  font-size: 5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  transition: var(--transition-base);
}
.stat-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
}
.stat-card .number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--red-400);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.stat-card .label {
  color: var(--gray-400);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===== ARTICLES ===== */
.article-content {
  max-width: 750px;
  margin: 0 auto;
}
.article-content h2 {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--red-400);
  margin: 2rem 0 1rem;
  letter-spacing: -0.01em;
}
.article-content p {
  color: var(--gray-400);
  margin-bottom: 1.25rem;
  line-height: 1.8;
}

/* ===== ADMIN ===== */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}
.admin-table th, .admin-table td {
  padding: 0.8rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.admin-table th {
  background: rgba(30, 5, 5, 0.8);
  color: var(--red-400);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}
.admin-table td { color: var(--gray-300); font-size: 0.9rem; }
.admin-table tr:hover td { background: rgba(220,38,38,0.05); }

.btn-delete {
  background: rgba(239,68,68,0.15);
  color: #ef4444;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition-fast);
}
.btn-delete:hover { background: rgba(239,68,68,0.25); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red-800); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--red-600); }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.animate {
  opacity: 0;
  transform: translateY(30px);
}
.reveal.animate.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== MOBILE OPTIMIZATIONS ===== */
@media (max-width: 768px) {
  .container { padding: 3rem 1rem; }
  .section-title { margin-bottom: 2rem; }
  
  .card { transform: none !important; }
  .card:hover { transform: translateY(-4px) !important; }
  
  .hero-stat { min-width: 100px; padding: 0.8rem 1rem; }
  .hero-stat .number { font-size: 1.5rem; }
  
  .stat-card { padding: 1.5rem; }
  .stat-card .number { font-size: 2rem; }
  
  .page-header { padding: 6rem 1rem 3rem; }
  
  .about-grid { gap: 2rem; }
  .about-image { padding: 2rem; font-size: 3rem; }
}

/* GPU acceleration */
.hero, .navbar, .card, .pillar-card {
  will-change: transform;
  transform: translateZ(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ===== HOME REELS SCROLL ===== */
#homeReelsScroll::-webkit-scrollbar { display: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .section-title { font-size: 1.5rem; }
  .card-body { padding: 1rem; }
  .card-body h3 { font-size: 1rem; }
}