/* css/style.css — Плинко займ */

:root {
  --neon: #00F5A0;
  --electric: #00D9FF;
  --fire: #FF6B00;
  --dark: #080C14;
  --dark2: #0E1420;
  --card: #131928;
  --border: rgba(0,245,160,0.15);
  --text: #E8EFF8;
  --muted: #7A8BA0;
  --gradient: linear-gradient(135deg, #00F5A0 0%, #00D9FF 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', sans-serif;
  background: var(--dark);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 999;
  opacity: 0.4;
}

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8,12,20,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: 'Unbounded', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
  text-decoration: none;
}

.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.nav-active { color: var(--neon); }

.nav-btn {
  background: var(--gradient);
  color: var(--dark);
  border: none;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,245,160,0.4); }

/* HERO */
#home { min-height: 100vh; padding-top: 70px; position: relative; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(0,245,160,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 70%, rgba(0,217,255,0.06) 0%, transparent 60%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,245,160,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,245,160,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto;
  padding: 100px 40px 60px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,245,160,0.1); border: 1px solid rgba(0,245,160,0.3);
  color: var(--neon); padding: 6px 16px; border-radius: 50px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 28px;
  animation: fadeUp 0.8s ease both;
}
.hero-badge::before {
  content: ''; width: 6px; height: 6px;
  background: var(--neon); border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.5)} }

h1 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 900; line-height: 1.1; letter-spacing: -1.5px;
  animation: fadeUp 0.8s 0.1s ease both;
}
h1 span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.hero-sub { margin-top: 20px; font-size: 1.05rem; color: var(--muted); line-height: 1.7; animation: fadeUp 0.8s 0.2s ease both; }
.hero-actions { display: flex; gap: 16px; margin-top: 36px; animation: fadeUp 0.8s 0.3s ease both; }
.hero-actions a { text-decoration: none; }

.hero-stats { display: flex; gap: 40px; margin-top: 48px; animation: fadeUp 0.8s 0.4s ease both; }
.stat-value { font-family: 'Unbounded',sans-serif; font-size: 1.8rem; font-weight: 900; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.stat-label { font-size: 0.78rem; color: var(--muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

/* BUTTONS */
.btn-primary {
  background: var(--gradient); color: var(--dark); border: none;
  padding: 16px 36px; border-radius: 50px;
  font-family: 'Manrope', sans-serif; font-weight: 800; font-size: 1rem;
  cursor: pointer; transition: transform 0.2s, box-shadow 0.2s; display: inline-block;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,245,160,0.35); }

.btn-outline {
  background: transparent; color: var(--text);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 16px 36px; border-radius: 50px;
  font-family: 'Manrope', sans-serif; font-weight: 700; font-size: 1rem;
  cursor: pointer; transition: all 0.2s; display: inline-block;
}
.btn-outline:hover { border-color: var(--neon); color: var(--neon); }

/* HERO CARD */
.hero-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 24px; padding: 36px;
  animation: fadeUp 0.8s 0.2s ease both;
  position: relative; overflow: hidden;
}
.hero-card::before {
  content: ''; position: absolute; top:-50%; right:-50%;
  width:200%; height:200%;
  background: radial-gradient(ellipse at 70% 30%, rgba(0,245,160,0.05), transparent 60%);
  pointer-events: none;
}
.card-title { font-family: 'Unbounded',sans-serif; font-size:.85rem; font-weight:700; color:var(--neon); text-transform:uppercase; letter-spacing:1px; margin-bottom:24px; }
.amount-display { font-family:'Unbounded',sans-serif; font-size:3rem; font-weight:900; color:var(--text); margin-bottom:8px; }
.slider-label { display:flex; justify-content:space-between; color:var(--muted); font-size:.8rem; font-weight:600; margin-bottom:12px; }

.custom-range {
  -webkit-appearance:none; appearance:none;
  width:100%; height:4px;
  background:rgba(255,255,255,0.1);
  border-radius:2px; outline:none; margin-bottom:24px;
}
.custom-range::-webkit-slider-thumb {
  -webkit-appearance:none; width:22px; height:22px;
  border-radius:50%; background:var(--gradient);
  cursor:pointer; box-shadow:0 0 15px rgba(0,245,160,0.5);
}
.custom-range::-webkit-slider-runnable-track {
  background: linear-gradient(to right, var(--neon) 0%, var(--neon) var(--progress,30%), rgba(255,255,255,0.1) var(--progress,30%));
  height:4px; border-radius:2px;
}

.info-row { display:flex; justify-content:space-between; padding:12px 0; border-bottom:1px solid rgba(255,255,255,0.05); font-size:.9rem; }
.info-row:last-of-type { border-bottom:none; }
.info-row span:first-child { color:var(--muted); }
.info-row span:last-child { font-weight:700; }
.info-row .green { color:var(--neon); }

/* FEATURES */
.features-section { padding:80px 40px; max-width:1200px; margin:0 auto; }
.section-tag { font-family:'Unbounded',sans-serif; font-size:.75rem; font-weight:700; color:var(--neon); text-transform:uppercase; letter-spacing:2px; margin-bottom:16px; }
.section-title { font-family:'Unbounded',sans-serif; font-size:clamp(1.6rem,3vw,2.4rem); font-weight:900; letter-spacing:-1px; margin-bottom:48px; line-height:1.2; }
.features-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.feature-card { background:var(--card); border:1px solid var(--border); border-radius:20px; padding:32px; transition:transform 0.3s,border-color 0.3s,box-shadow 0.3s; }
.feature-card:hover { transform:translateY(-6px); border-color:rgba(0,245,160,0.4); box-shadow:0 20px 60px rgba(0,245,160,0.1); }
.feature-icon { width:52px; height:52px; border-radius:14px; background:rgba(0,245,160,0.1); display:flex; align-items:center; justify-content:center; font-size:1.4rem; margin-bottom:20px; }
.feature-name { font-family:'Unbounded',sans-serif; font-size:1rem; font-weight:700; margin-bottom:10px; letter-spacing:-.3px; }
.feature-desc { color:var(--muted); font-size:.88rem; line-height:1.6; }

/* STEPS */
.steps-section { padding:80px 40px; background:var(--dark2); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.steps-inner { max-width:1200px; margin:0 auto; }
.steps-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:48px; position:relative; }
.steps-grid::before { content:''; position:absolute; top:30px; left:10%; right:10%; height:1px; background:linear-gradient(to right,transparent,var(--neon),var(--electric),transparent); opacity:0.3; }
.step-card { text-align:center; padding:32px 20px; }
.step-num { width:60px; height:60px; border-radius:50%; background:var(--gradient); color:var(--dark); font-family:'Unbounded',sans-serif; font-weight:900; font-size:1.3rem; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; box-shadow:0 0 30px rgba(0,245,160,0.3); }
.step-title { font-family:'Unbounded',sans-serif; font-size:.95rem; font-weight:700; margin-bottom:10px; }
.step-desc { color:var(--muted); font-size:.85rem; line-height:1.6; }

/* CALCULATOR */
.calc-page { min-height:100vh; padding:100px 40px 60px; max-width:900px; margin:0 auto; }
.calc-box { background:var(--card); border:1px solid var(--border); border-radius:28px; padding:48px; margin-top:40px; }
.calc-grid { display:grid; grid-template-columns:1fr 1fr; gap:32px; margin-bottom:36px; }
.calc-field label { display:block; font-size:.82rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.8px; margin-bottom:12px; }
.calc-amount-display { font-family:'Unbounded',sans-serif; font-size:2.5rem; font-weight:900; background:var(--gradient); -webkit-background-clip:text; -webkit-text-fill-color:transparent; margin-bottom:12px; }
.calc-result { background:rgba(0,245,160,0.05); border:1px solid rgba(0,245,160,0.2); border-radius:20px; padding:32px; display:grid; grid-template-columns:repeat(3,1fr); gap:24px; text-align:center; margin-bottom:32px; }
.result-value { font-family:'Unbounded',sans-serif; font-size:1.6rem; font-weight:900; background:var(--gradient); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.result-label { font-size:.78rem; color:var(--muted); margin-top:6px; font-weight:600; }
.schedule-table { width:100%; border-collapse:collapse; font-size:.88rem; }
.schedule-table th { background:rgba(0,245,160,0.08); padding:12px 16px; text-align:left; font-size:.75rem; font-weight:700; text-transform:uppercase; letter-spacing:.5px; color:var(--neon); }
.schedule-table td { padding:12px 16px; border-bottom:1px solid rgba(255,255,255,0.04); color:var(--text); }
.schedule-table tr:hover td { background:rgba(255,255,255,0.02); }

/* FORM */
.form-page { min-height:100vh; padding:100px 40px 60px; max-width:800px; margin:0 auto; }
.form-box { background:var(--card); border:1px solid var(--border); border-radius:28px; padding:48px; margin-top:40px; }
.form-steps { display:flex; gap:0; margin-bottom:40px; position:relative; }
.form-step-item { flex:1; text-align:center; position:relative; }
.form-step-item::after { content:''; position:absolute; top:18px; left:50%; right:-50%; height:2px; background:rgba(255,255,255,0.1); }
.form-step-item:last-child::after { display:none; }
.form-step-item.done::after { background:var(--neon); }
.step-circle { width:36px; height:36px; border-radius:50%; border:2px solid rgba(255,255,255,0.15); display:flex; align-items:center; justify-content:center; margin:0 auto 8px; font-weight:700; font-size:.85rem; color:var(--muted); transition:all 0.3s; }
.form-step-item.active .step-circle { border-color:var(--neon); background:var(--neon); color:var(--dark); box-shadow:0 0 20px rgba(0,245,160,0.4); }
.form-step-item.done .step-circle { border-color:var(--neon); background:rgba(0,245,160,0.15); color:var(--neon); }
.step-name { font-size:.72rem; color:var(--muted); font-weight:600; text-transform:uppercase; letter-spacing:.5px; }
.form-panel { display:none; }
.form-panel.active { display:block; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:20px; }
.form-row.full { grid-template-columns:1fr; }
.form-group { display:flex; flex-direction:column; gap:8px; }
.form-group label { font-size:.82rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.5px; }
.form-input, .form-select { background:rgba(255,255,255,0.04); border:1px solid rgba(255,255,255,0.1); border-radius:12px; padding:14px 18px; color:var(--text); font-family:'Manrope',sans-serif; font-size:.95rem; outline:none; transition:border-color 0.2s,box-shadow 0.2s; }
.form-input:focus, .form-select:focus { border-color:var(--neon); box-shadow:0 0 0 3px rgba(0,245,160,0.1); }
.form-select option { background:var(--card); }
.form-nav { display:flex; justify-content:space-between; margin-top:32px; }
.success-screen { text-align:center; padding:40px; }
.success-icon { width:80px; height:80px; border-radius:50%; background:var(--gradient); display:flex; align-items:center; justify-content:center; margin:0 auto 24px; font-size:2rem; }

/* CABINET */
.cabinet-page { min-height:100vh; padding:100px 40px 60px; max-width:1100px; margin:0 auto; }
.cabinet-layout { display:grid; grid-template-columns:260px 1fr; gap:28px; margin-top:40px; }
.cabinet-sidebar { background:var(--card); border:1px solid var(--border); border-radius:20px; padding:24px; height:fit-content; }
.user-avatar { width:64px; height:64px; border-radius:50%; background:var(--gradient); display:flex; align-items:center; justify-content:center; font-family:'Unbounded',sans-serif; font-size:1.4rem; font-weight:900; color:var(--dark); margin-bottom:16px; }
.user-name { font-family:'Unbounded',sans-serif; font-weight:700; font-size:.95rem; }
.user-status { font-size:.78rem; color:var(--neon); margin-top:4px; font-weight:600; }
.sidebar-menu { margin-top:24px; }
.menu-item { display:flex; align-items:center; gap:12px; padding:12px 14px; border-radius:12px; font-size:.88rem; font-weight:600; color:var(--muted); cursor:pointer; transition:all 0.2s; margin-bottom:4px; }
.menu-item:hover, .menu-item.active { background:rgba(0,245,160,0.08); color:var(--neon); }
.menu-item .icon { font-size:1.1rem; }
.stats-row { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-bottom:20px; }
.stat-card { background:var(--card); border:1px solid var(--border); border-radius:16px; padding:24px; }
.stat-card-label { font-size:.78rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.5px; margin-bottom:10px; }
.stat-card-value { font-family:'Unbounded',sans-serif; font-size:1.6rem; font-weight:900; }
.stat-card-value.green { background:var(--gradient); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.stat-card-value.orange { color:var(--fire); }
.loans-table-wrap { background:var(--card); border:1px solid var(--border); border-radius:20px; overflow:hidden; }
.table-header { display:flex; justify-content:space-between; align-items:center; padding:20px 24px; border-bottom:1px solid var(--border); }
.table-title { font-family:'Unbounded',sans-serif; font-weight:700; font-size:.95rem; }
.badge { padding:4px 12px; border-radius:50px; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.5px; }
.badge-green { background:rgba(0,245,160,0.15); color:var(--neon); }
.badge-orange { background:rgba(255,107,0,0.15); color:var(--fire); }
.badge-blue { background:rgba(0,217,255,0.15); color:var(--electric); }
.loans-list { padding:8px; }
.loan-row { display:grid; grid-template-columns:1fr 1fr 1fr 1fr auto; gap:16px; align-items:center; padding:16px; border-radius:12px; margin-bottom:4px; transition:background 0.2s; }
.loan-row:hover { background:rgba(255,255,255,0.02); }
.loan-row-label { font-size:.78rem; color:var(--muted); font-weight:600; padding:0 16px 8px; display:grid; grid-template-columns:1fr 1fr 1fr 1fr auto; gap:16px; }
.loan-amount { font-weight:700; }
.loan-date { color:var(--muted); font-size:.85rem; }
.loan-left { font-size:.85rem; }

/* ABOUT */
.about-page { min-height:100vh; padding:100px 40px 60px; max-width:1200px; margin:0 auto; }
.about-hero { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; margin-bottom:80px; }
.about-image { aspect-ratio:1; border-radius:28px; background:var(--card); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-size:8rem; position:relative; overflow:hidden; }
.about-image::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at center,rgba(0,245,160,0.08),transparent 70%); }
.values-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:20px; margin-top:48px; }
.value-card { background:var(--card); border:1px solid var(--border); border-radius:20px; padding:28px; }
.value-num { font-family:'Unbounded',sans-serif; font-size:2rem; font-weight:900; background:var(--gradient); -webkit-background-clip:text; -webkit-text-fill-color:transparent; margin-bottom:12px; }
.value-title { font-family:'Unbounded',sans-serif; font-size:.95rem; font-weight:700; margin-bottom:10px; }
.value-text { color:var(--muted); font-size:.88rem; line-height:1.6; }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:28px; margin-top:48px; }
.contact-card { background:var(--card); border:1px solid var(--border); border-radius:20px; padding:32px; display:flex; gap:20px; align-items:flex-start; }
.contact-icon { width:48px; height:48px; border-radius:14px; background:rgba(0,245,160,0.1); display:flex; align-items:center; justify-content:center; font-size:1.3rem; flex-shrink:0; }
.contact-label { font-size:.78rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:.5px; margin-bottom:8px; }
.contact-value { font-weight:700; font-size:1rem; }
.contact-value a { color:var(--neon); text-decoration:none; }
.contact-note { font-size:.82rem; color:var(--muted); margin-top:4px; }

/* FOOTER */
footer { background:var(--dark2); border-top:1px solid var(--border); padding:40px; text-align:center; color:var(--muted); font-size:.82rem; }
footer a { color:var(--neon); text-decoration:none; }

/* ANIMATIONS */
@keyframes fadeUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-links { display:none; }
  nav { padding:0 20px; }
  .hero-content { grid-template-columns:1fr; padding:60px 20px; }
  .hero-card { display:none; }
  .features-grid { grid-template-columns:1fr; }
  .steps-grid { grid-template-columns:1fr 1fr; }
  .calc-grid { grid-template-columns:1fr; }
  .calc-result { grid-template-columns:1fr; }
  .form-row { grid-template-columns:1fr; }
  .cabinet-layout { grid-template-columns:1fr; }
  .stats-row { grid-template-columns:1fr; }
  .about-hero { grid-template-columns:1fr; }
  .contact-grid { grid-template-columns:1fr; }
  .calc-page,.form-page,.cabinet-page,.about-page { padding:90px 16px 40px; }
  .calc-box,.form-box { padding:24px; }
  .hero-stats { gap:24px; }
}