/* ─────────────────────────────────────────────
   SecurePass — Red Noir Style
   ───────────────────────────────────────────── */

@property --ga { syntax: "<angle>"; initial-value: 0deg; inherits: false; }

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

:root {
  --red:        #ef233c;
  --red-dim:    rgba(239,35,60,0.12);
  --red-glow:   rgba(239,35,60,0.35);
  --bg:         #000000;
  --glass:      rgba(255,255,255,0.03);
  --glass-b:    rgba(255,255,255,0.08);
  --txt:        #f0f0f0;
  --txt-muted:  rgba(240,240,240,0.45);
  --weak:       #ef4444;
  --medium:     #f59e0b;
  --strong:     #e2e8f0;
  --r-card:     16px;
  --r-input:    12px;
  --ease:       cubic-bezier(0.4,0,0.2,1);
}

::selection { background: var(--red); color: #fff; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--txt);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── Stars + Grid + Glow Background ────────── */
.global-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
.bg-base-grad {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, #1a0505, #000);
}

/* Stars via box-shadow */
.stars {
  position: absolute; top: 0; left: 0;
  background: transparent;
  border-radius: 50%;
  animation: animStar linear infinite;
}
.stars-sm {
  width: 1px; height: 1px;
  box-shadow:
    147px 280px #fff, 800px 50px #fff, 430px 660px #fff, 1200px 350px #fff,
    290px 900px #fff, 950px 1100px #fff, 600px 200px #fff, 70px 1500px #fff,
    1350px 750px #fff, 490px 1300px #fff, 1100px 480px #fff, 230px 100px #fff,
    780px 1600px #fff, 1450px 920px #fff, 340px 1800px #fff, 990px 30px #fff;
  animation-duration: 50s;
}
.stars-md {
  width: 2px; height: 2px;
  box-shadow:
    500px 300px #fff, 1050px 700px #fff, 200px 1200px #fff, 1300px 100px #fff,
    750px 1450px #fff, 400px 550px #fff, 1180px 1300px #fff, 80px 800px #fff;
  animation-duration: 80s;
  opacity: 0.7;
}
@keyframes animStar {
  from { transform: translateY(0); }
  to   { transform: translateY(-2000px); }
}

.red-blob {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(239,35,60,0.06) 0%, transparent 70%);
  border-radius: 50%;
  animation: blobPulse 6s ease-in-out infinite alternate;
}
@keyframes blobPulse {
  0%   { transform: translate(-50%,-50%) scale(1); opacity: 0.6; }
  100% { transform: translate(-50%,-50%) scale(1.15); opacity: 1; }
}

.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
}

/* ─── Top Blur Bar ───────────────────────────── */
.top-blur {
  position: fixed; z-index: 40; inset: 0 0 auto 0;
  height: 110px; pointer-events: none;
  background: linear-gradient(to bottom, rgba(0,0,0,0.85), transparent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  mask-image: linear-gradient(to bottom, black 50%, transparent);
}

/* ─── Navbar ─────────────────────────────────── */
.navbar-shell {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 50; padding: 20px 20px 0;
}
.navbar {
  max-width: 700px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(0,0,0,0.65);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 99px;
  padding: 10px 20px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-diamond {
  width: 18px; height: 18px;
  background: var(--red); border-radius: 3px;
  transform: rotate(45deg);
  box-shadow: 0 0 10px var(--red-glow);
}
.nav-brand {
  font-family: 'Manrope', sans-serif;
  font-size: 1.05rem; font-weight: 800;
  letter-spacing: -0.02em; color: #fff;
}
.nav-status {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.72rem; color: var(--txt-muted);
  font-weight: 500; letter-spacing: 0.04em;
}
.ping-wrap { position: relative; width: 10px; height: 10px; display: flex; }
.ping-ring {
  position: absolute; inset: 0; border-radius: 50%;
  background: rgba(239,35,60,0.5);
  animation: ping 1.2s ease-out infinite;
}
.ping-dot {
  position: relative; width: 10px; height: 10px;
  border-radius: 50%; background: var(--red);
}
@keyframes ping {
  0%   { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* ─── Page wrapper ───────────────────────────── */
.page-wrapper {
  position: relative; z-index: 1;
  max-width: 720px; margin: 0 auto;
  padding: 130px 20px 60px;
  display: flex; flex-direction: column; gap: 32px;
}

/* ─── Hero ───────────────────────────────────── */
.hero { text-align: center; }

.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 99px; padding: 6px 14px;
  font-size: 0.75rem; font-weight: 500;
  color: rgba(255,200,200,0.9);
  margin-bottom: 24px;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  animation: fadeUp 0.7s ease both;
}
.pill-ping-wrap { position: relative; width: 8px; height: 8px; display: flex; flex-shrink: 0; }
.pill-ping-ring {
  position: absolute; inset: 0; border-radius: 50%;
  background: rgba(239,35,60,0.6);
  animation: ping 1.2s ease-out infinite;
}
.pill-ping-dot {
  position: relative; width: 8px; height: 8px;
  border-radius: 50%; background: var(--red);
}

.hero-title {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800; letter-spacing: -0.04em;
  line-height: 1.1; margin-bottom: 18px;
  animation: fadeUp 0.7s 0.1s ease both;
}
.hero-title-line {
  display: block;
  background: linear-gradient(to bottom, #fff, rgba(255,255,255,0.5));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-accent {
  color: var(--red);
  -webkit-text-fill-color: var(--red);
  position: relative; display: inline-block;
}
.accent-underline {
  position: absolute; width: 100%; height: 12px;
  bottom: -6px; left: 0;
}

.hero-sub {
  font-size: 0.95rem; color: var(--txt-muted);
  line-height: 1.7; max-width: 500px; margin: 0 auto;
  animation: fadeUp 0.7s 0.2s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Analyzer Card ──────────────────────────── */
.card {
  background: var(--glass);
  border: 1px solid var(--glass-b);
  border-radius: var(--r-card);
  padding: 30px 28px;
  -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.03), 0 20px 50px rgba(0,0,0,0.5);
  display: flex; flex-direction: column; gap: 20px;
  position: relative; overflow: hidden;
  transition: box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
  animation: fadeUp 0.7s 0.3s ease both;
}
/* Spinning red border on focus */
.card:focus-within {
  border-color: transparent;
  background:
    linear-gradient(#0d0005, #0d0005) padding-box,
    conic-gradient(from var(--ga), transparent 0%, var(--red) 10%, var(--red) 20%, transparent 35%, transparent 100%) border-box;
  animation: fadeUp 0.7s 0.3s ease both, borderSpin 3s linear infinite;
  box-shadow: 0 0 40px rgba(239,35,60,0.12), 0 20px 50px rgba(0,0,0,0.5);
}
@keyframes borderSpin {
  from { --ga: 0deg; }
  to   { --ga: 360deg; }
}

/* ─── Input ──────────────────────────────────── */
.field-label {
  display: block; margin-bottom: 10px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--txt-muted);
}
.input-row { position: relative; display: flex; align-items: center; }
.input-icon {
  position: absolute; left: 14px; color: var(--txt-muted);
  display: flex; align-items: center; pointer-events: none;
}
.pw-input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r-input);
  padding: 14px 48px 14px 44px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem; color: var(--txt);
  outline: none; letter-spacing: 0.04em;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  caret-color: var(--red);
}
.pw-input::placeholder { color: rgba(255,255,255,0.2); font-family: 'Inter', sans-serif; letter-spacing: 0; }
.pw-input:focus {
  border-color: rgba(239,35,60,0.5);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(239,35,60,0.12);
}
.icon-btn {
  position: absolute; right: 13px;
  background: none; border: none; cursor: pointer;
  color: var(--txt-muted); display: flex; align-items: center;
  transition: color 0.2s; padding: 4px;
}
.icon-btn:hover { color: var(--txt); }

/* ─── Strength Bar ───────────────────────────── */
.strength-wrap {
  margin-top: 12px;
  opacity: 0; transform: translateY(4px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.strength-wrap.show { opacity: 1; transform: translateY(0); }
.strength-track {
  height: 5px; border-radius: 99px;
  background: rgba(255,255,255,0.07); overflow: hidden; margin-bottom: 7px;
}
.strength-fill {
  height: 100%; border-radius: 99px; width: 0%;
  transition: width 0.6s var(--ease), background 0.4s;
  background: var(--weak);
}
.strength-fill.medium { background: var(--medium); }
.strength-fill.strong { background: var(--strong); box-shadow: 0 0 12px rgba(226,232,240,0.25); }
.strength-meta { display: flex; justify-content: space-between; }
.strength-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--txt-muted); transition: color 0.3s;
}
.strength-tag.weak   { color: var(--weak); }
.strength-tag.medium { color: var(--medium); }
.strength-tag.strong { color: var(--strong); }
.strength-pct { font-size: 0.72rem; font-family: 'JetBrains Mono', monospace; color: var(--txt-muted); }

/* ─── Alerts ─────────────────────────────────── */
.alert {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 15px; border-radius: 10px;
  font-size: 0.85rem; font-weight: 500;
  animation: fadeUp 0.3s ease;
}
.alert-danger  { background: rgba(239,35,60,0.1);  border: 1px solid rgba(239,35,60,0.3);  color: #fca5a5; }
.alert-success { background: rgba(226,232,240,0.05); border: 1px solid rgba(226,232,240,0.15); color: #e2e8f0; }

/* ─── Stats Row ──────────────────────────────── */
.stats-row {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 12px;
  animation: fadeUp 0.35s ease;
}
.stat-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px; padding: 18px 10px;
  text-align: center;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.stat-card:hover {
  border-color: rgba(239,35,60,0.3);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 0 20px rgba(239,35,60,0.07);
}
.stat-icon { font-size: 1.4rem; margin-bottom: 8px; }
.stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.95rem; font-weight: 600; color: var(--txt);
  word-break: break-word; min-height: 1.3em;
}
.stat-title { font-size: 0.68rem; color: var(--txt-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.07em; }
.stat-card.label-weak   .stat-value { color: var(--weak); }
.stat-card.label-medium .stat-value { color: var(--medium); }
.stat-card.label-strong .stat-value { color: var(--strong); }

/* ─── Advice ─────────────────────────────────── */
.advice-block {
  background: rgba(239,35,60,0.05);
  border: 1px solid rgba(239,35,60,0.18);
  border-radius: 12px; padding: 18px 18px 14px;
  animation: fadeUp 0.35s ease;
}
.advice-header {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: #fca5a5; margin-bottom: 12px;
}
.advice-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.advice-list li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: 0.85rem; color: var(--txt-muted); line-height: 1.5;
  animation: fadeUp 0.3s ease both;
}
.advice-list li::before { content: "→"; color: var(--red); font-weight: 700; flex-shrink: 0; }

/* ─── Features Section ───────────────────────── */
.features-section { padding: 0 0 8px; }
.features-header { text-align: center; margin-bottom: 32px; }
.features-title {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800; letter-spacing: -0.03em;
  color: #fff; margin-bottom: 10px;
}
.features-sub { font-size: 0.9rem; color: var(--txt-muted); }

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
}
.bento-card {
  position: relative; overflow: hidden;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px; padding: 24px;
  transition: border-color 0.3s, transform 0.3s;
  cursor: default;
  display: flex; flex-direction: column;
}
.bento-card:hover {
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-2px);
}
.bento-card:hover .bento-hover-glow { opacity: 0.12; }

.bento-icon {
  display: inline-flex; padding: 10px;
  border-radius: 10px; margin-bottom: 14px;
  border: 1px solid rgba(255,255,255,0.08);
}
.bento-icon.red    { background: rgba(239,35,60,0.12);  color: #f87171; }
.bento-icon.blue   { background: rgba(239,35,60,0.07);  color: #fca5a5; }
.bento-icon.yellow { background: rgba(245,158,11,0.1);  color: #fcd34d; }
.bento-icon.purple { background: rgba(239,35,60,0.05);  color: rgba(240,240,240,0.7); }

.bento-title {
  font-family: 'Manrope', sans-serif;
  font-size: 1.1rem; font-weight: 700; color: #fff;
  letter-spacing: -0.02em; margin-bottom: 8px;
}
.bento-desc { font-size: 0.83rem; color: var(--txt-muted); line-height: 1.6; }

.bento-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: auto; padding-top: 20px;
  opacity: 1; transform: translateY(0);
  transition: opacity 0.25s, transform 0.25s;
  text-decoration: none;
}
.bento-tag { font-size: 0.65rem; font-family: 'JetBrains Mono', monospace; color: var(--red); letter-spacing: 0.1em; }

.bento-hover-glow {
  position: absolute; inset: 0; pointer-events: none; transition: opacity 0.3s; opacity: 0;
  border-radius: inherit;
}
.red-glow-hover    { background: radial-gradient(circle at top right, #ef233c, transparent 70%); }
.blue-glow-hover   { background: radial-gradient(circle at top right, #c0392b, transparent 70%); }
.yellow-glow-hover { background: radial-gradient(circle at top right, #e74c3c, transparent 70%); }
.purple-glow-hover { background: radial-gradient(circle at top right, #922b21, transparent 70%); }

/* ─── Red Banner ─────────────────────────────── */
.red-banner {
  background: var(--red); border-radius: 14px;
  padding: 36px 32px; text-align: center;
}
.red-banner-quote {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  font-weight: 800; color: #000;
  letter-spacing: -0.02em; margin-bottom: 10px;
}
.red-banner-sub { font-size: 0.85rem; color: rgba(0,0,0,0.65); font-weight: 500; }

/* ─── Footer ─────────────────────────────────── */
.footer { text-align: center; padding: 40px 0 0; overflow: hidden; }
.footer-logo { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 10px; }
.footer-desc { font-size: 0.8rem; color: var(--txt-muted); margin-bottom: 24px; }

/* Social Links */
.social-links {
  display: flex; justify-content: center; gap: 16px; margin-bottom: 24px;
}
.social-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.03);
  color: var(--txt-muted);
  border: 1px solid rgba(255,255,255,0.08);
  transition: all 0.3s var(--ease);
}
.social-icon:hover {
  color: #fff;
  background: rgba(239,35,60,0.15);
  border-color: rgba(239,35,60,0.4);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(239,35,60,0.2);
}

.footer-huge {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(3rem, 14vw, 9rem);
  font-weight: 800; letter-spacing: -0.04em;
  -webkit-text-stroke: 1px rgba(255,255,255,0.07);
  color: transparent; line-height: 1;
  pointer-events: none; user-select: none;
  opacity: 0.5; margin-bottom: 20px;
}
.footer-copy { font-size: 0.68rem; color: rgba(255,255,255,0.18); letter-spacing: 0.05em; text-transform: uppercase; }

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 560px) {
  .card { padding: 22px 16px; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-main { grid-row: span 1; }
  .bento-wide { grid-column: 1; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stats-row .stat-card:last-child { grid-column: 1 / -1; }
  .navbar { padding: 8px 14px; }
  .nav-status-text { display: none; }
}