/* ============================================================
   ALLOVE INTER — Luxury Design System v2.0
   Pure White / Blood Red (#8B0000) / Gold (#C9A84C)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  --white:        #FFFFFF;
  --off-white:    #FAFAFA;
  --cream:        #F8F4EF;
  --red:          #8B0000;
  --red-dk:       #6B0000;
  --red-lt:       #A50000;
  --gold:         #C9A84C;
  --gold-lt:      #E2C97E;
  --gold-dk:      #A07C2A;
  --charcoal:     #1A1A1A;
  --gray-mid:     #6B6B6B;
  --gray-light:   #E0E0E0;
  --shadow-sm:    0 2px 12px rgba(0,0,0,.07);
  --shadow-md:    0 8px 40px rgba(0,0,0,.11);
  --shadow-lg:    0 24px 70px rgba(0,0,0,.15);
  --shadow-red:   0 4px 24px rgba(139,0,0,.25);
  --radius:       3px;
  --radius-lg:    6px;
  --gold-border:  1px solid rgba(201,168,76,.5);
  --gold-border2: 2px solid var(--gold);
  --red-border:   1px solid var(--red);
  --transition:   .28s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--white);
  color: var(--charcoal);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse 90% 50% at 10% 0%, rgba(201,168,76,.04) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(139,0,0,.03) 0%, transparent 50%),
    var(--white);
  pointer-events: none;
}

h1,h2,h3,h4,h5 {
  font-family: 'Cormorant Garamond', serif;
  color: var(--charcoal); line-height: 1.2;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 400; }
h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); font-weight: 400; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); font-weight: 400; }
p  { font-size: .92rem; color: var(--gray-mid); }
a  { text-decoration: none; color: inherit; }

.gold-line {
  display: block; width: 50px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: .6rem auto;
}
.gold-line--left { margin-left: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  padding: .78rem 1.9rem; border-radius: var(--radius);
  cursor: pointer; border: none; transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--red); color: var(--white);
  border: 1px solid var(--red-dk); box-shadow: var(--shadow-red);
}
.btn-primary:hover { background: var(--red-dk); box-shadow: 0 6px 28px rgba(139,0,0,.4); transform: translateY(-1px); }
.btn-gold { background: transparent; color: var(--gold); border: var(--gold-border2); }
.btn-gold:hover { background: var(--gold); color: var(--white); }
.btn-outline { background: transparent; color: var(--red); border: var(--red-border); }
.btn-outline:hover { background: var(--red); color: var(--white); box-shadow: var(--shadow-red); }
.btn-ghost { background: transparent; color: var(--gray-mid); border: 1px solid var(--gray-light); font-size:.8rem; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-full { width: 100%; }
.btn-lg { padding: .95rem 2.6rem; font-size: .84rem; }
.btn-sm { padding: .48rem 1.2rem; font-size: .74rem; }

.form-group { margin-bottom: 1.3rem; }
.form-label {
  display: block; margin-bottom: .42rem;
  font-size: .73rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--gray-mid);
}
.form-control {
  width: 100%; padding: .78rem 1rem;
  font-family: 'Montserrat', sans-serif; font-size: .88rem;
  background: var(--white); color: var(--charcoal);
  border: 1px solid var(--gray-light); border-radius: var(--radius);
  transition: var(--transition); outline: none;
}
.form-control:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(139,0,0,.1); }
.form-control::placeholder { color: #C0C0C0; }

.card {
  background: var(--white); border: var(--gold-border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden;
}
.card-header {
  padding: 2rem 2rem .75rem;
  border-bottom: 1px solid rgba(201,168,76,.18); text-align: center;
}
.card-body { padding: 2rem; }

.logo { display: inline-flex; flex-direction: column; align-items: center; gap: .15rem; text-decoration: none; }
.logo-text { font-family: 'Cormorant Garamond', serif; font-size: 2rem; font-weight: 600; letter-spacing: .18em; color: var(--red); line-height: 1; }
.logo-sub { font-size: .58rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.logo-icon { color: var(--gold); font-size: 1rem; }

/* Navbar */
.navbar {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid rgba(139,0,0,.15);
  box-shadow: 0 1px 20px rgba(0,0,0,.06);
}
.navbar-top-bar {
  background: var(--red); color: rgba(255,255,255,.85);
  font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
  text-align: center; padding: .38rem 1rem;
}
.navbar-top-bar a { color: var(--gold-lt); font-weight: 600; }
.navbar-top-bar a:hover { color: var(--white); }
.navbar-inner {
  max-width: 1340px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 2rem; gap: 1rem;
}
.navbar-links { display: flex; align-items: center; gap: 1.75rem; }
.navbar-links a {
  font-size: .75rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase;
  color: var(--gray-mid); transition: var(--transition); padding: .3rem 0;
  border-bottom: 2px solid transparent;
}
.navbar-links a:hover { color: var(--red); border-bottom-color: var(--red); }

.navbar-hamburger {
  display: none; cursor: pointer;
  background: none; border: none; flex-direction: column; gap: 5px; padding: 4px;
}
.navbar-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--red); border-radius: 2px; transition: var(--transition);
}
.navbar-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.navbar-hamburger.open span:nth-child(2) { opacity: 0; }
.navbar-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.navbar-mobile-menu {
  display: none; position: absolute; top: 100%; left: 0; right: 0;
  background: var(--white); border-top: 2px solid var(--red);
  border-bottom: 1px solid var(--gray-light); box-shadow: var(--shadow-md);
  padding: 1rem 1.5rem 1.5rem; flex-direction: column; gap: .75rem;
}
.navbar-mobile-menu.open { display: flex; }
.navbar-mobile-menu a {
  font-size: .82rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
  color: var(--charcoal); padding: .6rem 0; border-bottom: 1px solid var(--gray-light);
  transition: var(--transition);
}
.navbar-mobile-menu a:hover { color: var(--red); }
.navbar-mobile-menu a:last-child { border-bottom: none; }

/* Mobile bar */
.mobile-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--white); border-top: 2px solid var(--red);
  box-shadow: 0 -4px 24px rgba(0,0,0,.12);
  padding: .45rem 0 env(safe-area-inset-bottom);
}
.mobile-bar-inner { display: flex; justify-content: space-around; align-items: stretch; }
.mobile-bar-item {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: .22rem; padding: .5rem .25rem;
  color: var(--gray-mid); text-decoration: none;
  font-size: .58rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  transition: var(--transition); border-right: 1px solid var(--gray-light);
}
.mobile-bar-item:last-child { border-right: none; }
.mobile-bar-item svg { width: 22px; height: 22px; stroke-width: 1.5; }
.mobile-bar-item:hover, .mobile-bar-item.active { color: var(--red); }
.mobile-bar-item.login-item { color: var(--red); }

/* Alerts */
.alert { padding: .85rem 1.2rem; border-radius: var(--radius); font-size: .84rem; margin-bottom: 1rem; border-left: 3px solid; }
.alert-error   { background: #FFF5F5; color: #7B0000; border-color: var(--red); }
.alert-success { background: #F0FFF4; color: #276749; border-color: #38A169; }
.alert-info    { background: #FFFBEB; color: #92400E; border-color: var(--gold); }

/* Social buttons */
.social-btn {
  display: flex; align-items: center; justify-content: center; gap: .65rem;
  width: 100%; padding: .72rem 1rem;
  border-radius: var(--radius); border: 1px solid var(--gray-light);
  background: var(--white); color: var(--charcoal);
  font-family: 'Montserrat', sans-serif; font-size: .82rem; font-weight: 500;
  cursor: pointer; transition: var(--transition); text-decoration: none;
}
.social-btn:hover { border-color: var(--red); box-shadow: 0 2px 12px rgba(139,0,0,.1); transform: translateY(-1px); }
.social-btn img, .social-btn svg { width: 18px; height: 18px; }

.divider { display: flex; align-items: center; gap: 1rem; margin: 1.25rem 0; }
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gray-light), transparent);
}
.divider span { font-size: .7rem; letter-spacing: .1em; color: var(--gray-mid); text-transform: uppercase; }

/* Layout */
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.main-content { flex: 1; }
.container { max-width: 1340px; margin: 0 auto; padding: 0 2rem; }
.section    { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }

/* Footer */
.footer {
  background: var(--charcoal); color: #999;
  padding: 3.5rem 0 1.5rem; border-top: 3px solid var(--red);
}
.footer a { color: #AAA; font-size: .82rem; transition: var(--transition); }
.footer a:hover { color: var(--gold-lt); }
.footer-section-title {
  font-size: .68rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: .85rem; font-weight: 600;
  padding-bottom: .5rem; border-bottom: 1px solid rgba(201,168,76,.2);
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .4rem; }

/* Utils */
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.text-red { color: var(--red); }
.text-muted { color: var(--gray-mid); font-size: .84rem; }
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}
.gap-1{gap:.5rem}.gap-2{gap:1rem}.w-full{width:100%}.hidden{display:none!important}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}

/* Password toggle */
.input-wrapper { position: relative; }
.input-wrapper .form-control { padding-right: 3rem; }
.toggle-pw {
  position: absolute; right: .9rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--gray-mid); transition: var(--transition); display: flex; align-items: center;
}
.toggle-pw:hover { color: var(--red); }

.ornament {
  display: inline-block; font-family: 'Cormorant Garamond', serif;
  color: var(--gold); font-size: 1.3rem; letter-spacing: .1em; margin: 0 .4rem;
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--white) 0%, var(--cream) 50%, var(--white) 100%);
  border-bottom: 1px solid rgba(139,0,0,.1);
  padding: 5rem 0 4rem; text-align: center; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(139,0,0,.04) 0%, transparent 70%);
  pointer-events: none;
}
.hero h1 span { color: var(--red); }
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(139,0,0,.06); border: 1px solid rgba(139,0,0,.15);
  border-radius: 100px; padding: .35rem 1rem; margin-bottom: 1.5rem;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--red); animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }
.hero-badge span { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--red); font-weight: 600; }

/* Feature cards */
.feature-card {
  background: var(--white); border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg); padding: 2.25rem 1.75rem;
  text-align: center; transition: var(--transition);
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0); transform-origin: left; transition: transform .4s ease;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); border-color: rgba(139,0,0,.2); }
.feature-icon {
  width: 58px; height: 58px; margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, var(--cream), rgba(201,168,76,.1));
  border: 1px solid rgba(201,168,76,.3); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; color: var(--red);
}
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem; margin-top: 3rem;
}

/* Section label */
.section-label {
  font-size: .7rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--red); font-weight: 600; margin-bottom: .4rem; display: block;
}

/* Stat */
.stat-number { font-family: 'Cormorant Garamond', serif; font-size: 3rem; color: var(--red); font-weight: 400; line-height: 1; }
.stat-label { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-top: .3rem; font-weight: 500; }

/* System link */
.sys-link {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem; border: 1px solid var(--gray-light);
  border-radius: var(--radius); transition: var(--transition);
  background: var(--off-white); text-decoration: none; position: relative;
}
.sys-link::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px; background: var(--red); border-radius: 3px 0 0 3px;
  transform: scaleY(0); transition: transform .3s ease;
}
.sys-link:hover::after { transform: scaleY(1); }
.sys-link:hover { background: #FFF8F8; border-color: rgba(139,0,0,.25); }

/* Checkbox */
.checkbox-group { display: flex; align-items: flex-start; gap: .6rem; }
.checkbox-group input[type=checkbox] { accent-color: var(--red); margin-top: .15rem; flex-shrink: 0; }
.checkbox-group label { font-size: .82rem; color: var(--gray-mid); cursor: pointer; }
.checkbox-group a { color: var(--red); text-decoration: underline; }

/* Spinner */
.spinner { width: 18px; height: 18px; border: 2px solid rgba(255,255,255,.3); border-top-color: var(--white); border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Fade animations */
@keyframes fadeUp { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:none; } }
.fade-up { animation: fadeUp .55s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .35s; }
.fade-up-4 { animation-delay: .5s; }

/* Profile avatar */
.profile-avatar {
  width: 80px; height: 80px; border-radius: 50%; object-fit: cover;
  border: 3px solid var(--gold); box-shadow: 0 4px 16px rgba(0,0,0,.12);
}

/* Security badge */
.security-badge {
  text-align: center; padding: 1.25rem;
  border: var(--gold-border); border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--white), var(--cream));
}

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 768px) {
  .navbar-inner { padding: .8rem 1.25rem; }
  .navbar-links { display: none; }
  .navbar-hamburger { display: flex; }
  .mobile-bar { display: flex; }
  .main-content { padding-bottom: 70px; }
  body.has-mobile-bar { padding-bottom: 70px; }
  .container { padding: 0 1.25rem; }
  .section { padding: 3.5rem 0; }
  .section-sm { padding: 2.5rem 0; }
  .grid-2 { grid-template-columns: 1fr; }
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.7rem; }
  .hero { padding: 3.5rem 0 2.5rem; }
  .card-body { padding: 1.5rem; }
  .card-header { padding: 1.5rem 1.5rem .75rem; }
  .features-grid { grid-template-columns: 1fr; gap: 1rem; }
}
@media (max-width: 480px) {
  .btn-lg { padding: .88rem 1.6rem; font-size: .8rem; }
}