/* ══════════════════════════════════════════════
   ГО «Олександрійська молодь» — Design System
   ══════════════════════════════════════════════ */

/* ─── TOKENS (dark theme — default) ─── */
:root {
  --c-purple:       #6B21E8;
  --c-purple-mid:   #8B5CF6;
  --c-purple-light: #EDE9FE;
  --c-yellow:       #FACC15;
  --c-yellow-dark:  #D97706;
  --c-teal:         #14B8A6;
  --c-green:        #22C55E;
  --c-red:          #EF4444;
  --c-dark:         #0D0A1A;
  --c-dark2:        #13102A;
  --c-dark3:        #1E1B38;
  --c-dark4:        #252244;
  --c-text:         #F5F3FF;
  --c-text-muted:   #A89EC0;
  --c-text-hint:    #6B6480;
  --c-white:        #FEFCFF;
  --c-border:       rgba(255,255,255,0.08);
  --c-border-mid:   rgba(255,255,255,0.14);

  --font-display: 'Unbounded', sans-serif;
  --font-body:    'Manrope', sans-serif;

  --r:    16px;
  --r-sm: 10px;
  --r-xs: 6px;
  --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.25);
  --shadow-md: 0 12px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 24px 56px rgba(0,0,0,0.5);
}

/* ─── LIGHT THEME — gradient purple-blue ─── */
[data-theme="light"] {
  --c-dark:         transparent;
  --c-dark2:        rgba(255,255,255,0.25);
  --c-dark3:        rgba(255,255,255,0.15);
  --c-dark4:        rgba(255,255,255,0.1);
  --c-text:         #FFFFFF;
  --c-text-muted:   rgba(255,255,255,0.75);
  --c-text-hint:    rgba(255,255,255,0.45);
  --c-white:        #FFFFFF;
  --c-border:       rgba(255,255,255,0.15);
  --c-border-mid:   rgba(255,255,255,0.25);
  --c-yellow:       #FACC15;
  --c-yellow-dark:  #FACC15;
  --c-purple:       #FACC15;
  --c-purple-mid:   rgba(255,255,255,0.8);
  --c-green:        #86efac;
  --c-red:          #fca5a5;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.1);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.12);
}
[data-theme="light"] body::before { opacity: 0; }
[data-theme="light"] body {
  background: linear-gradient(135deg, #818CF8 0%, #7C3AED 25%, #9333EA 50%, #7C3AED 75%, #6366F1 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* Nav */
[data-theme="light"] .nav.scrolled { background: rgba(255,255,255,0.12); backdrop-filter: blur(20px); border-bottom-color: rgba(255,255,255,0.1); }
[data-theme="light"] .nav-logo-mark { background: var(--c-yellow); color: #1A1040; }
[data-theme="light"] .nav-links a { color: rgba(255,255,255,0.7); }
[data-theme="light"] .nav-links a:hover, [data-theme="light"] .nav-links a.active { color: #fff; background: rgba(255,255,255,0.1); }
[data-theme="light"] .nav-links a.nav-cta { background: var(--c-yellow); color: #1A1040; font-weight: 700; }
[data-theme="light"] .nav-links a.nav-cta:hover { background: #fde047; }
[data-theme="light"] .nav-burger span { background: #fff; }

/* Mobile menu */
[data-theme="light"] .mobile-menu { background: rgba(100,60,200,0.95); backdrop-filter: blur(20px); }
[data-theme="light"] .mobile-menu a { color: #fff; }
[data-theme="light"] .mobile-menu a:hover { color: var(--c-yellow); }
[data-theme="light"] .mobile-menu-close { color: rgba(255,255,255,0.6); }

/* Hero tags & stats */
[data-theme="light"] .hero-tag { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.2); backdrop-filter: blur(12px); }
[data-theme="light"] .hero-tag strong { color: var(--c-yellow); }
[data-theme="light"] .stat-num { color: var(--c-yellow); }

/* Section titles */
[data-theme="light"] .section-title span { color: var(--c-yellow); -webkit-text-fill-color: var(--c-yellow); }
[data-theme="light"] .page-hero-title span { color: var(--c-yellow); -webkit-text-fill-color: var(--c-yellow); }
[data-theme="light"] .page-hero-eyebrow { background: rgba(250,204,21,0.2); border-color: rgba(250,204,21,0.3); color: var(--c-yellow); font-weight: 700; }
[data-theme="light"] .section-eyebrow { color: rgba(255,255,255,0.6); }
[data-theme="light"] .section-eyebrow::before { background: rgba(255,255,255,0.4); }

/* Cards — glass on purple bg */
[data-theme="light"] .card, [data-theme="light"] .member-card,
[data-theme="light"] .event-full-card, [data-theme="light"] .news-full-card,
[data-theme="light"] .proj-full-card, [data-theme="light"] .lib-full-card,
[data-theme="light"] .partner-full-card {
  background: rgba(255,255,255,0.15); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-color: rgba(255,255,255,0.2); box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
[data-theme="light"] .card:hover, [data-theme="light"] .member-card:hover,
[data-theme="light"] .event-full-card:hover, [data-theme="light"] .news-full-card:hover,
[data-theme="light"] .proj-full-card:hover, [data-theme="light"] .lib-full-card:hover,
[data-theme="light"] .partner-full-card:hover {
  background: rgba(255,255,255,0.22); box-shadow: 0 12px 40px rgba(0,0,0,0.12); border-color: rgba(255,255,255,0.35);
}

/* Badges */
[data-theme="light"] .badge-purple { background: rgba(255,255,255,0.15); color: #fff; border-color: rgba(255,255,255,0.25); }
[data-theme="light"] .badge-yellow { background: rgba(250,204,21,0.2); color: var(--c-yellow); border-color: rgba(250,204,21,0.3); }
[data-theme="light"] .badge-green  { background: rgba(134,239,172,0.15); color: #86efac; border-color: rgba(134,239,172,0.25); }
[data-theme="light"] .badge-gray   { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.6); border-color: rgba(255,255,255,0.15); }

/* Buttons */
[data-theme="light"] .btn-primary { background: var(--c-yellow); color: #1A1040; font-weight: 700; box-shadow: 0 4px 16px rgba(250,204,21,0.3); }
[data-theme="light"] .btn-primary:hover { background: #fde047; box-shadow: 0 8px 28px rgba(250,204,21,0.4); }
[data-theme="light"] .btn-outline { border-color: rgba(255,255,255,0.3); color: #fff; }
[data-theme="light"] .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); }
[data-theme="light"] .btn-purple { background: rgba(255,255,255,0.2); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.25); }
[data-theme="light"] .btn-purple:hover { background: rgba(255,255,255,0.3); }

/* Forms */
[data-theme="light"] .form-input, [data-theme="light"] .form-textarea, [data-theme="light"] .form-select {
  background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.2); color: #fff;
}
[data-theme="light"] .form-input:focus, [data-theme="light"] .form-textarea:focus, [data-theme="light"] .form-select:focus {
  background: rgba(255,255,255,0.18); border-color: var(--c-yellow); box-shadow: 0 0 0 3px rgba(250,204,21,0.15);
}
[data-theme="light"] .form-input::placeholder, [data-theme="light"] .form-textarea::placeholder { color: rgba(255,255,255,0.4); }
[data-theme="light"] .form-select option { background: #5B21B6; color: #fff; }
[data-theme="light"] .form-block { background: rgba(255,255,255,0.1); backdrop-filter: blur(16px); border-color: rgba(255,255,255,0.15); }

/* Stats bar */
[data-theme="light"] .stats-bar { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.1); }
[data-theme="light"] .stats-grid { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.1); }
[data-theme="light"] .stat-item { background: rgba(255,255,255,0.08); }
[data-theme="light"] .stat-item:hover { background: rgba(255,255,255,0.15); }

/* Footer */
[data-theme="light"] .footer { background: rgba(0,0,0,0.15); border-top-color: rgba(255,255,255,0.08); }
[data-theme="light"] .footer-social { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.15); color: rgba(255,255,255,0.6); }
[data-theme="light"] .footer-social:hover { background: var(--c-yellow); color: #1A1040; border-color: var(--c-yellow); }

/* CTA banner */
[data-theme="light"] .cta-banner::before { background: linear-gradient(135deg, #7C3AED 0%, #6D28D9 50%, #5B21B6 100%); }

/* Grid bg */
[data-theme="light"] .grid-bg::after { background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px); }

/* Sections */
[data-theme="light"] .section-dark { background: rgba(0,0,0,0.08); }
[data-theme="light"] .page-hero-blob { background: rgba(250,204,21,0.12); }
[data-theme="light"] .page-hero { background: transparent; }

/* Scroll & back buttons */
[data-theme="light"] .scroll-top { background: var(--c-yellow); color: #1A1040; box-shadow: 0 4px 16px rgba(250,204,21,0.3); }
[data-theme="light"] .scroll-top:hover { background: #fde047; }
[data-theme="light"] .mobile-back { background: rgba(255,255,255,0.15); backdrop-filter: blur(12px); color: #fff; border-color: rgba(255,255,255,0.2); }

/* Partner logos */
[data-theme="light"] .partner-logo { background: rgba(255,255,255,0.12); backdrop-filter: blur(8px); border-color: rgba(255,255,255,0.2); color: #fff; }
[data-theme="light"] .partner-logo:hover { background: rgba(255,255,255,0.2); border-color: var(--c-yellow); color: var(--c-yellow); }

/* Contact cards */
[data-theme="light"] .contact-card { background: rgba(255,255,255,0.12); backdrop-filter: blur(12px); border-color: rgba(255,255,255,0.15); }
[data-theme="light"] .contact-card:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.25); }
[data-theme="light"] .contact-card-icon { background: rgba(250,204,21,0.15); }

/* Join/booking sections */
[data-theme="light"] .join-section, [data-theme="light"] .booking-form { background: rgba(255,255,255,0.1); backdrop-filter: blur(12px); border-color: rgba(255,255,255,0.15); }

/* Profile */
[data-theme="light"] .profile-section { background: rgba(255,255,255,0.12); backdrop-filter: blur(12px); border-color: rgba(255,255,255,0.15); }
[data-theme="light"] .profile-avatar { background: var(--c-yellow); color: #1A1040; }
[data-theme="light"] .stat-card { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.15); }
[data-theme="light"] .stat-card-num { color: var(--c-yellow); }

/* Auth pages */
[data-theme="light"] .auth-card { background: rgba(255,255,255,0.12); backdrop-filter: blur(20px); border-color: rgba(255,255,255,0.2); box-shadow: 0 16px 48px rgba(0,0,0,0.15); }
[data-theme="light"] .auth-blob-1 { background: rgba(250,204,21,0.15); }
[data-theme="light"] .auth-blob-2 { background: rgba(99,102,241,0.15); }

/* Scrollbar */
[data-theme="light"] ::-webkit-scrollbar-track { background: rgba(0,0,0,0.1); }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.25); }

/* ─── THEME TOGGLE BUTTON ─── */
.theme-toggle {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.06); border: 1px solid var(--c-border);
  color: var(--c-text-muted); font-size: 1.05rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); flex-shrink: 0;
}
.theme-toggle:hover { background: var(--c-purple); color: #fff; border-color: var(--c-purple); }
[data-theme="light"] .theme-toggle { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.2); color: #fff; }
[data-theme="light"] .theme-toggle:hover { background: var(--c-yellow); color: #1A1040; border-color: var(--c-yellow); }

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background: var(--c-dark);
  color: var(--c-text);
  overflow-x: hidden;
  line-height: 1.65;
  max-width: 100vw;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: var(--font-body); }

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--c-dark); }
::-webkit-scrollbar-thumb { background: var(--c-purple); border-radius: 3px; }

/* ─── NOISE OVERLAY ─── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' 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='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999; opacity: 0.3;
}

/* ─── GRID BG UTILITY ─── */
.grid-bg { position: relative; }
.grid-bg::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(107,33,232,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107,33,232,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none; z-index: 0;
}

/* ═══ NAVBAR ═══ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 2rem; height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(13,10,26,0.94);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--c-border);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700;
  font-size: 0.8rem; letter-spacing: -0.02em; line-height: 1.25;
}
.nav-logo-mark {
  width: 34px; height: 34px; background: var(--c-yellow);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0; font-weight: 900;
  color: var(--c-dark);
}
.nav-links { display: flex; gap: 2px; align-items: center; }
.nav-links a {
  padding: 6px 13px; border-radius: 20px;
  font-size: 0.78rem; font-weight: 500;
  color: var(--c-text-muted); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--c-text); background: rgba(255,255,255,0.06);
}
.nav-links a.nav-cta {
  background: var(--c-yellow); color: var(--c-dark);
  font-weight: 700; padding: 8px 18px;
}
.nav-links a.nav-cta:hover { background: #fde047; transform: translateY(-1px); }
.nav-burger { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.nav-burger span { display: block; width: 22px; height: 2px; background: var(--c-text); border-radius: 2px; transition: var(--transition); }

/* Mobile menu */
.mobile-menu {
  display: none; position: fixed; inset: 0; background: var(--c-dark2);
  z-index: 999; flex-direction: column; align-items: center; justify-content: center; gap: 1.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; transition: var(--transition); }
.mobile-menu a:hover { color: var(--c-yellow); }
.mobile-menu-close {
  position: absolute; top: 1.5rem; right: 1.5rem;
  font-size: 1.3rem; color: var(--c-text); cursor: pointer;
}

/* ═══ PAGE HEADER (inner pages) ═══ */
.page-hero {
  padding: clamp(6rem, 10vw, 9rem) clamp(1rem, 3vw, 2rem) clamp(3rem, 5vw, 5rem);
  position: relative; overflow: hidden;
}
.page-hero-inner { max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.page-hero-blob {
  position: absolute; border-radius: 50%; filter: blur(80px);
  width: 500px; height: 500px;
  background: rgba(107,33,232,0.25);
  top: -100px; right: -150px;
  animation: blobFloat 9s ease-in-out infinite;
}
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.75rem; color: var(--c-text-muted);
  margin-bottom: 1.5rem;
}
.breadcrumb a { transition: var(--transition); }
.breadcrumb a:hover { color: var(--c-yellow); }
.breadcrumb span { color: var(--c-text-hint); }
.page-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(250,204,21,0.1); border: 1px solid rgba(250,204,21,0.2);
  border-radius: 20px; padding: 5px 14px;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--c-yellow);
  margin-bottom: 1.25rem;
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 900; letter-spacing: -0.03em; line-height: 1;
  margin-bottom: 1.25rem;
}
.page-hero-title span { color: var(--c-yellow); }
.page-hero-sub {
  font-size: 1.05rem; color: var(--c-text-muted);
  max-width: 580px; line-height: 1.75;
}

/* ═══ SECTIONS ═══ */
.section { padding: clamp(3rem, 6vw, 6rem) clamp(1rem, 3vw, 2rem); }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-dark { background: var(--c-dark2); }
.section-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--c-purple-mid); margin-bottom: 0.75rem;
}
.section-eyebrow::before {
  content: ''; width: 18px; height: 2px;
  background: var(--c-purple-mid); border-radius: 1px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 900; letter-spacing: -0.03em; line-height: 1.05;
  margin-bottom: 1.25rem;
}
.section-title span { color: var(--c-yellow); }
.section-header-row {
  display: flex; justify-content: space-between;
  align-items: flex-end; flex-wrap: wrap; gap: 1rem;
  margin-bottom: 3rem;
}
.section-sub {
  font-size: 0.95rem; color: var(--c-text-muted); line-height: 1.75; max-width: 560px;
}

/* ═══ BUTTONS ═══ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.88rem;
  padding: 13px 26px; border-radius: 50px; border: none;
  cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.btn-primary { background: var(--c-yellow); color: var(--c-dark); }
.btn-primary:hover { background: #fde047; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(250,204,21,0.28); }
.btn-outline { background: transparent; color: var(--c-text); border: 1px solid var(--c-border-mid); }
.btn-outline:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); }
.btn-purple { background: var(--c-purple); color: white; }
.btn-purple:hover { background: #7c3aed; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(107,33,232,0.35); }
.btn-white { background: var(--c-white); color: var(--c-purple); }
.btn-white:hover { background: var(--c-yellow); transform: translateY(-2px); }
.btn-ghost-white { background: transparent; color: white; border: 1px solid rgba(255,255,255,0.3); }
.btn-ghost-white:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.1); }
.btn-sm { padding: 8px 18px; font-size: 0.78rem; }
.btn-lg { padding: 16px 32px; font-size: 0.95rem; }
.btn-block { width: 100%; justify-content: center; }
.btn svg { flex-shrink: 0; }

/* ═══ BADGES / TAGS ═══ */
.badge {
  display: inline-block; border-radius: 20px;
  padding: 3px 11px; font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
}
.badge-purple { background: rgba(107,33,232,0.2); color: var(--c-purple-mid); border: 1px solid rgba(107,33,232,0.3); }
.badge-yellow { background: rgba(250,204,21,0.15); color: #fde047; border: 1px solid rgba(250,204,21,0.25); }
.badge-green  { background: rgba(34,197,94,0.15);  color: #86efac;  border: 1px solid rgba(34,197,94,0.25); }
.badge-gray   { background: rgba(148,163,184,0.12); color: #94a3b8;  border: 1px solid rgba(148,163,184,0.2); }
.badge-red    { background: rgba(239,68,68,0.15);   color: #fca5a5;  border: 1px solid rgba(239,68,68,0.25); }

/* ═══ CARDS ═══ */
.card {
  background: var(--c-dark2); border: 1px solid var(--c-border);
  border-radius: var(--r); overflow: hidden; transition: var(--transition);
}
.card:hover { border-color: rgba(107,33,232,0.35); transform: translateY(-3px); }
.card-body { padding: 1.5rem; }
.card-body-lg { padding: 2rem; }

/* ═══ FORM ELEMENTS ═══ */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block; font-size: 0.75rem; font-weight: 600;
  color: var(--c-text-muted); margin-bottom: 6px; letter-spacing: 0.03em;
}
.form-input, .form-textarea, .form-select {
  width: 100%; background: var(--c-dark); border: 1px solid var(--c-border);
  border-radius: var(--r-sm); padding: 12px 16px;
  font-size: 0.9rem; color: var(--c-text); font-family: var(--font-body);
  transition: var(--transition); outline: none; appearance: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--c-purple-mid); background: rgba(107,33,232,0.05);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--c-text-hint); }
.form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23A89EC0' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-select option { background: var(--c-dark2); color: var(--c-text); padding: 8px; }
.form-textarea { resize: vertical; min-height: 120px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-error { font-size: 0.72rem; color: #fca5a5; margin-top: 4px; display: none; }
.form-input.error { border-color: rgba(239,68,68,0.5); }

/* ═══ STATS BAR ═══ */
.stats-bar {
  background: var(--c-dark2);
  border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border);
  padding: clamp(2rem, 4vw, 3.5rem) clamp(1rem, 3vw, 2rem);
}
.stats-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1px; background: var(--c-border);
  border: 1px solid var(--c-border); border-radius: var(--r); overflow: hidden;
}
.stat-item { background: var(--c-dark2); padding: 2rem; text-align: center; transition: var(--transition); }
.stat-item:hover { background: var(--c-dark3); }
.stat-num {
  font-family: var(--font-display); font-size: clamp(2.2rem,3.5vw,3.5rem);
  font-weight: 900; color: var(--c-yellow); line-height: 1;
  margin-bottom: 0.5rem; letter-spacing: -0.03em;
}
.stat-label { font-size: 0.78rem; color: var(--c-text-muted); font-weight: 500; line-height: 1.4; }

/* ═══ FOOTER ═══ */
.footer {
  background: var(--c-dark2);
  border-top: 1px solid var(--c-border);
  padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1rem, 3vw, 2rem) clamp(1.25rem, 2vw, 2rem);
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem; padding-bottom: 3rem;
  border-bottom: 1px solid var(--c-border);
}
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 0.82rem; margin-bottom: 1rem; }
.footer-desc { font-size: 0.83rem; color: var(--c-text-muted); line-height: 1.75; margin-bottom: 1.25rem; }
.footer-socials { display: flex; gap: 8px; }
.footer-social {
  width: 34px; height: 34px; background: var(--c-dark3);
  border: 1px solid var(--c-border); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; transition: var(--transition); color: var(--c-text-muted);
}
.footer-social:hover { background: var(--c-purple); border-color: var(--c-purple); color: white; }
.footer-col h4 {
  font-family: var(--font-display); font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--c-text-muted); margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a { font-size: 0.83rem; color: var(--c-text-muted); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--c-text); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 0.75rem; color: var(--c-text-muted); }
.footer-made { font-size: 0.72rem; color: var(--c-text-hint); }
.footer-made span { color: var(--c-purple-mid); }

/* ═══ PARTNERS ROW ═══ */
.partners-row { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.partner-logo {
  background: var(--c-dark2); border: 1px solid var(--c-border);
  border-radius: var(--r-sm); padding: 0.875rem 1.5rem;
  font-family: var(--font-display); font-size: 0.72rem; font-weight: 700;
  color: var(--c-text-muted); transition: var(--transition); cursor: pointer;
}
.partner-logo:hover { border-color: rgba(107,33,232,0.4); color: var(--c-text); }

/* ═══ CTA BANNER ═══ */
.cta-banner {
  position: relative; overflow: hidden;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--c-purple) 0%, #4f46e5 50%, #1e1b38 100%);
}
.cta-banner::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-inner { position: relative; z-index: 1; max-width: 740px; margin: 0 auto; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem,4.5vw,3.8rem);
  font-weight: 900; letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 1.25rem;
}
.cta-sub { font-size: 1rem; color: rgba(255,255,255,0.72); margin-bottom: 2.5rem; line-height: 1.75; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ═══ LANDSCAPE PHONE ═══ */
@media (max-height: 500px) and (orientation: landscape) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .page-hero { padding-top: 5rem; padding-bottom: 2rem; }
  .section { padding-top: 2.5rem; padding-bottom: 2.5rem; }
  .stats-bar { padding-top: 1.5rem; padding-bottom: 1.5rem; }
  .stat-item { padding: 1rem .75rem; }
}

/* ═══ MOBILE BACK BUTTON ═══ */
.mobile-back {
  display: none;
  position: fixed; bottom: 1.5rem; left: 1.5rem; z-index: 990;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--c-dark3); border: 1px solid var(--c-border);
  color: var(--c-text); font-size: 1.1rem; cursor: pointer;
  align-items: center; justify-content: center;
  transition: opacity .3s, transform .3s, background .2s;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
.mobile-back:hover { background: var(--c-purple); border-color: var(--c-purple); }
@media (max-width: 768px) {
  .mobile-back { display: flex; }
}
@media (max-width: 480px) {
  .mobile-back { width: 40px; height: 40px; bottom: 1rem; left: 1rem; font-size: 1rem; }
}

/* ═══ SCROLL TO TOP ═══ */
.scroll-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 990;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--c-purple); border: 1px solid rgba(255,255,255,.1);
  color: white; font-size: 1.1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity .3s, transform .3s, background .2s;
  box-shadow: 0 4px 20px rgba(107,33,232,.4);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.scroll-top:hover { background: #7c3aed; transform: translateY(-2px); }
@media (max-width: 480px) { .scroll-top { width: 40px; height: 40px; bottom: 1rem; right: 1rem; font-size: 1rem; } }

/* ═══ REVEAL ANIMATIONS ═══ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes blobFloat { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(16px,-24px) scale(1.04); } }
@keyframes pulse { 0%,100% { opacity:1; transform:scale(1); } 50% { opacity:.5; transform:scale(.8); } }
@keyframes scanLine { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }
.reveal-delay-5 { transition-delay: .5s; }

/* ═══ MAP PLACEHOLDER ═══ */
.map-placeholder {
  background: var(--c-dark3); border: 1px solid var(--c-border);
  border-radius: var(--r); height: 260px;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 8px; color: var(--c-text-muted);
  position: relative; overflow: hidden;
}
.map-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(107,33,232,0.04) 1px, transparent 1px),
    linear-gradient(90deg,rgba(107,33,232,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  .nav { padding: 0 1.25rem; }
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .page-hero-blob { width: 300px; height: 300px; right: -80px; top: -60px; }

  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item { padding: 1.5rem 1rem; }

  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .form-row-2 { grid-template-columns: 1fr; }
  .section-header-row { flex-direction: column; align-items: flex-start; }

  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; max-width: 360px; justify-content: center; }

  .btn-lg { padding: 13px 24px; font-size: 0.88rem; }
}

@media (max-width: 480px) {
  .nav { padding: 0 1rem; height: 60px; }

  .nav { padding: 0 1rem; height: 60px; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 1.25rem 0.75rem; }
  .stat-num { font-size: clamp(1.8rem, 7vw, 2.5rem); }
  .stat-label { font-size: 0.72rem; }

  .footer-col { display: none; }
  .footer-top { gap: 1.5rem; }

  .section-title { font-size: clamp(1.5rem, 6vw, 2rem); }

  .mobile-menu a { font-size: 1.3rem; }

  .badge { font-size: 0.6rem; padding: 2px 9px; }
}