/* ===== ADS EXPLOSIVES – LOGIN THEME (Cobalt → Fuchsia + Mint accent) =====
   HTML stays the same. This stylesheet only updates visuals.
========================================================================= */

/* ===== VARIABLES & RESET ===== */
:root {
  /* CORE THEME */
  --cobalt:     #3d5afe;
  --fuchsia:    #ff3ea5;
  --mint:       #10b981;
  --amber:      #fbbf24;

  /* Map legacy vars to new theme so existing rules stay compatible */
  --red:        var(--cobalt);   /* used in borders/btns/focus */
  --red-dark:   var(--fuchsia);  /* used in gradients/headings */
  --accent:     var(--mint);     /* links & accents */

  --bg-light:   #fafafa;         /* Material white */
  --text-dark:  #0f172a;
  --text-light: #ffffff;

  --radius:     14px;
  --shadow:     0 14px 36px rgba(2,6,23,.10);
  --shadow-sm:  0 8px 22px rgba(2,6,23,.08);
  --transition: .26s cubic-bezier(.2,.7,.2,1);
  font-size:    16px;
}

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

body {
  background: var(--bg-light);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-dark);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a { color: var(--red-dark); transition: color var(--transition), opacity var(--transition); text-decoration: none; }
a:hover { color: var(--red); }

/* ===== SITE HEADER (Hero-style gradient + icon nav under-glow) ===== */
.site-header {
  /* soft hero-like background (visible behind transparent areas of header) */
  background:
    linear-gradient(120deg, rgba(61,90,254,.18), rgba(255,62,165,.18)),
    radial-gradient(800px 300px at 10% -20%, rgba(61,90,254,.42), transparent 60%),
    radial-gradient(800px 300px at 90% -20%, rgba(16,185,129,.28), transparent 60%),
    #1b1630; /* base */
  color: var(--text-light);
}
.site-header .container {
  display: flex; justify-content: space-between; align-items: center; padding: 1rem 0;
}
.site-header .logo img { max-height: 40px; filter: drop-shadow(0 2px 6px rgba(0,0,0,.25)); }

/* NAV */
.main-nav ul { list-style: none; display: flex; gap: .6rem; }
.main-nav a {
  position: relative;
  color: var(--text-light);
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem .8rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .1px;
  text-shadow: 0 1px 6px rgba(0,0,0,.25);
  transition: transform var(--transition), color var(--transition), background var(--transition), box-shadow var(--transition);
}
/* under-glow pulse */
.main-nav a::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  opacity: 0; filter: blur(12px);
  transition: opacity .22s ease;
}
/* thin gradient underline */
.main-nav a::after {
  content: "";
  position: absolute; left: .9rem; right: .9rem; bottom: -4px;
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.main-nav a:hover::before { opacity: .35; }
.main-nav a:hover::after  { transform: scaleX(1); }
.main-nav a:hover { transform: translateY(-1px); }

/* ===== LOGIN SECTION ===== */
.login-section { flex: 1; padding: 3rem 0; }
.container { width: 90%; max-width: 960px; margin: 0 auto; }
.login-card {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  overflow: hidden; display: flex; min-height: 520px;
  border: 1px solid #ececec;
}
@media(max-width:900px){ .login-card { flex-direction: column; } }

/* — Left Panel (Hero vibe with dots + glass sweep) */
.card-left {
  flex: 1;
  background:
    linear-gradient(120deg, rgba(61,90,254,.28), rgba(255,62,165,.28)),
    radial-gradient(1000px 400px at 10% -20%, rgba(61,90,254,.62), transparent 60%),
    radial-gradient(1000px 400px at 90% -20%, rgba(16,185,129,.38), transparent 60%),
    #1b1630;
  position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden;
}
/* animated dot pattern */
.card-left::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px) 0 0 / 24px 24px,
    radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px) 12px 12px / 32px 32px;
  animation: moveDots 18s linear infinite;
}
@keyframes moveDots { from { background-position: 0 0, 12px 12px; } to { background-position: 480px 0, 492px 12px; } }
/* glass sweep */
.card-left::after {
  content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: rgba(255,255,255,0.16); backdrop-filter: blur(6px);
  transform: skewX(-25deg); animation: glassSlide 3.2s infinite;
}
@keyframes glassSlide { 0% { left: -60%; } 100% { left: 160%; } }

.welcome-content { z-index: 1; text-align: center; color: #fff; padding: 0 1rem; }
.welcome-content h2 {
  font-size: 2.5rem; margin-bottom: .5rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,.35);
}
.welcome-content p { font-size: 1.08rem; margin-bottom: 1.4rem; color: #eef2ff; }
.icon-bounce i { font-size: 3rem; animation: bounce 2s infinite; color: #fff; }
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* — Right Panel */
.card-right { flex: 1; display: flex; align-items: center; justify-content: center; background: #fff; }
.form-inner { width: 100%; max-width: 380px; padding: 2rem; text-align: center; }
.form-inner h1 {
  color: var(--red-dark); margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Alerts */
.alert-box,
.success-box {
  text-align: left; margin-bottom: 1rem; padding: .85rem 1rem; border-radius: 12px; font-size: .92rem;
  border: 1px solid transparent;
}
.alert-box   { background: #ffe8ed; color: #7f1d1d; border-color: #fecaca; }
.success-box { background: #ecfdf5; color: #065f46; border-color: #bbf7d0; }
.alert-box i, .success-box i { margin-right: .4rem; vertical-align: middle; }

/* Inputs */
.form-group { margin-bottom: 1rem; }
.form-group input {
  width: 100%; padding: .9rem 1rem; border: 1px solid #e6e6e9; border-radius: 12px;
  transition: border var(--transition), box-shadow var(--transition);
  background: #fff;
}
.form-group input::placeholder { color: #9aa1b1; }
.form-group input:focus {
  outline: none; border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(61,90,254,.12);
}

.recaptcha-group { margin-bottom: 1rem; }

/* Primary Login Button (pill + glow + arrow slide) */
.btn-login {
  position: relative;
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  color: #fff; border: none;
  padding: .95rem 1.8rem;
  border-radius: 999px;
  font-weight: 900; letter-spacing: .2px;
  box-shadow: 0 18px 36px rgba(61,90,254,.20);
  cursor: pointer;
  transition: background var(--transition), transform .2s, box-shadow var(--transition), filter var(--transition);
}
.btn-login::after {
  content: "↗";
  margin-left: .5rem; display: inline-block; transform: translateX(0);
  transition: transform .22s ease;
}
.btn-login:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
  box-shadow: 0 22px 46px rgba(61,90,254,.25);
}
.btn-login:hover::after { transform: translateX(4px); }

/* — Secondary Link Buttons (outline → fill on hover) */
.links { margin-top: 1.5rem; display: flex; justify-content: center; gap: 1rem; }
.nowrap { white-space: nowrap; }
.btn-link {
  display: inline-block; padding: .6rem 1.1rem;
  border: 2px solid var(--red);
  border-radius: 999px;
  color: var(--red); font-weight: 800;
  background: #fff;
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-sm);
}
.btn-link:hover {
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  color: #fff; transform: translateY(-2px);
}

/* ===== BANNER ===== */
.banner-row { text-align: center; margin-top: 1.5rem; }
.banner { display: inline-block; margin: .6rem; }

/* ===== FOOTER (theme gradient) ===== */
.site-footer {
  background: linear-gradient(90deg, var(--cobalt), var(--fuchsia));
  color: #fff; text-align: center; padding: .9rem 0; font-size: .92rem;
  border-top: 1px solid rgba(255,255,255,.22);
}
.site-footer a { color: #fffbe8; }
.site-footer a:hover { color: #ffffff; opacity: .92; }

/* ===== ACCESSIBILITY: Reduced Motion ===== */
@media (prefers-reduced-motion: reduce){
  * { animation: none !important; transition: none !important; }
}