/* ============================================================
   AMINA LUXE — Auth Pages Shared Styles  (v2 — polished)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Jost:wght@300;400;500;600&display=swap');

:root {
  --gold:          #C9A227;
  --gold-deep:     #A6811E;
  --gold-light:    #E8C766;
  --gold-glow:     rgba(201,162,39,0.18);
  --ivory:         #FFFDF8;
  --ivory-2:       #F3ECDC;
  --cream:         #F8F1E4;
  --text-dark:     #1E1E1E;
  --text-mid:      #5A4E3C;
  --text-soft:     #9A8E7A;
  --border:        rgba(201,162,39,0.22);
  --border-strong: rgba(201,162,39,0.45);
  --white:         #FFFFFF;
  --error:         #C0392B;
  --success:       #27AE60;
  --shadow:        0 24px 80px rgba(0,0,0,0.12);
  --shadow-sm:     0 4px 20px rgba(0,0,0,0.07);
  --radius:        16px;
  --transition:    all 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; height:100%; }

body {
  font-family: 'Jost', sans-serif;
  background: var(--ivory);
  color: var(--text-dark);
  height: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* ── SPLIT LAYOUT ────────────────────────────────────────── */
.auth-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
  min-height: 100vh;
  width: 100%;
}

/* Left panel — decorative */
.auth-visual {
  position: relative;
  background: linear-gradient(160deg, #0E3B2E 0%, #0B2E23 58%, #14543F 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 44px 52px;
  overflow: hidden;
}

.auth-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 30% 60%, rgba(201,162,39,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 20%, rgba(201,162,39,0.08) 0%, transparent 60%);
  pointer-events: none;
}

/* Ornamental grid overlay */
.auth-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(201,162,39,0.04) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(201,162,39,0.04) 40px);
  pointer-events: none;
}

/* ── LOGO ON VISUAL PANEL ───────────────────────────────── */
.visual-brand {
  position: relative;
  z-index: 1;
}

.visual-brand .brand-logo-img {
  width: auto;
  max-width: 240px;
  height: auto;
  max-height: 72px;
  display: block;
  object-fit: contain;
  /* Logo is gold on transparent — renders perfectly on green panel */
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.visual-content {
  position: relative;
  z-index: 1;
}

.visual-content blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  font-style: italic;
  font-weight: 300;
  color: var(--white);
  line-height: 1.35;
  margin-bottom: 18px;
}

.visual-content blockquote em {
  color: var(--gold);
  font-style: normal;
}

.visual-content .visual-sub {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.4px;
  line-height: 1.6;
  max-width: 320px;
}

.visual-features {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.visual-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.4px;
}

.visual-feat-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(201,162,39,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 12px;
  flex-shrink: 0;
  background: rgba(201,162,39,0.06);
}

/* ── RIGHT PANEL — form ─────────────────────────────────── */
.auth-panel {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 64px;
  position: relative;
  overflow-y: auto;
}

.auth-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, var(--gold) 40%, var(--gold-deep) 60%, transparent 100%);
  opacity: 0.35;
}

.auth-form-wrap {
  width: 100%;
  max-width: 400px;
  padding: 8px 0;
}

/* ── FORM HEADER ─────────────────────────────────────────── */
.form-eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.form-heading {
  font-family: 'Playfair Display', serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.15;
  margin-bottom: 6px;
}

.form-subheading {
  font-size: 13.5px;
  color: var(--text-soft);
  margin-bottom: 24px;
  line-height: 1.5;
}

/* ── ORNAMENT DIVIDER ───────────────────────────────────── */
.ornament-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.ornament-divider::before,
.ornament-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.ornament-divider span {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 1px;
}

/* ── FORM ELEMENTS ──────────────────────────────────────── */
.form-group {
  margin-bottom: 16px;
  position: relative;
}

.form-label {
  display: block;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 6px;
}

.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--text-soft);
  font-size: 14px;
  pointer-events: none;
  transition: var(--transition);
  z-index: 1;
}

.form-input {
  width: 100%;
  height: 48px;
  padding: 0 42px 0 40px;
  border: 1.5px solid var(--border-strong);
  border-radius: 10px;
  background: var(--cream);
  font-family: 'Jost', sans-serif;
  font-size: 13.5px;
  color: var(--text-dark);
  outline: none;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.form-input::placeholder { color: var(--text-soft); }

.form-input:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.form-input.error { border-color: var(--error); box-shadow: 0 0 0 3px rgba(192,57,43,0.1); }
.form-input.success { border-color: var(--success); }

.input-wrap:focus-within .input-icon { color: var(--gold); }

/* Password toggle */
.toggle-password {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-soft);
  font-size: 14px;
  padding: 4px;
  transition: var(--transition);
  z-index: 2;
}
.toggle-password:hover { color: var(--gold); }

/* Validation message */
.field-msg {
  font-size: 11px;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 5px;
  min-height: 14px;
  transition: var(--transition);
}
.field-msg.error { color: var(--error); }
.field-msg.success { color: var(--success); }

/* ── STRENGTH METER ─────────────────────────────────────── */
.strength-wrap {
  margin-top: 8px;
  display: none;
}
.strength-bars {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
}
.strength-bar {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--border);
  transition: background 0.4s ease;
}
.strength-bar.weak   { background: #E74C3C; }
.strength-bar.fair   { background: #E67E22; }
.strength-bar.strong { background: #27AE60; }
.strength-label { font-size: 10.5px; color: var(--text-soft); }

/* ── CHECKBOX ───────────────────────────────────────────── */
.check-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
}

.check-group input[type="checkbox"] {
  width: 15px; height: 15px;
  accent-color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
  cursor: pointer;
}

.check-group label {
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.5;
  cursor: pointer;
}

.check-group label a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 500;
}
.check-group label a:hover { text-decoration: underline; }

/* ── FORGOT LINK ────────────────────────────────────────── */
.forgot-link {
  font-size: 11.5px;
  color: var(--gold);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.3px;
}
.forgot-link:hover { color: var(--gold-deep); text-decoration: underline; }

/* ── BUTTONS ────────────────────────────────────────────── */
.btn-primary-gold {
  width: 100%;
  height: 50px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-deep) 100%);
  color: var(--white);
  font-family: 'Jost', sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 14px;
  box-shadow: 0 6px 24px rgba(201,162,39,0.32);
}

.btn-primary-gold::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s ease;
}

.btn-primary-gold:hover::before { left: 100%; }
.btn-primary-gold:hover { transform: translateY(-1px); box-shadow: 0 10px 32px rgba(201,162,39,0.42); }
.btn-primary-gold:active { transform: translateY(0); }
.btn-primary-gold:disabled { opacity: 0.65; cursor: not-allowed; transform: none; }

/* Loading spinner inside button */
.btn-spinner {
  display: none;
  width: 17px; height: 17px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.loading .btn-spinner { display: block; }
.loading .btn-text { display: none; }

.btn-google {
  width: 100%;
  height: 48px;
  border: 1.5px solid var(--border-strong);
  border-radius: 10px;
  background: var(--white);
  color: var(--text-dark);
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-google:hover {
  border-color: var(--gold);
  background: var(--cream);
  box-shadow: var(--shadow-sm);
}

.google-icon {
  width: 18px; height: 18px;
  flex-shrink: 0;
}

/* ── ALERT MESSAGES ─────────────────────────────────────── */
.auth-alert {
  padding: 11px 14px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  display: none;
  animation: slideDown 0.3s ease;
}
.auth-alert.show { display: flex; }
.auth-alert.error {
  background: rgba(192,57,43,0.08);
  border: 1px solid rgba(192,57,43,0.25);
  color: var(--error);
}
.auth-alert.success {
  background: rgba(39,174,96,0.08);
  border: 1px solid rgba(39,174,96,0.25);
  color: var(--success);
}
.auth-alert i { font-size: 14px; flex-shrink: 0; }

/* ── DIVIDER WITH TEXT ──────────────────────────────────── */
.or-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
}
.or-divider::before, .or-divider::after {
  content: ''; flex: 1;
  height: 1px;
  background: var(--border);
}
.or-divider span {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-soft);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ── SWITCH LINK ────────────────────────────────────────── */
.switch-text {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-soft);
  margin-top: 20px;
}
.switch-text a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
}
.switch-text a:hover { text-decoration: underline; }

/* ── BACK TO HOME ───────────────────────────────────────── */
.back-home {
  position: fixed;
  top: 20px; left: 20px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.4px;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: var(--transition);
  padding: 7px 14px;
  border-radius: 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
}
.back-home:hover { color: var(--gold); border-color: rgba(201,162,39,0.4); background: rgba(201,162,39,0.08); }
.back-home i { font-size: 12px; }

/* ── ANIMATIONS ─────────────────────────────────────────── */
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes slideDown {
  from { opacity:0; transform:translateY(-8px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes fadeIn {
  from { opacity:0; transform:translateY(16px); }
  to   { opacity:1; transform:translateY(0); }
}

.auth-form-wrap {
  animation: fadeIn 0.5s ease both;
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 960px) {
  .auth-layout {
    grid-template-columns: 1fr;
    min-height: 100vh;
  }
  .auth-visual {
    display: none;
  }
  .auth-panel {
    padding: 56px 28px 40px;
    min-height: 100vh;
    align-items: flex-start;
    padding-top: 72px;
  }
  .auth-panel::before { display: none; }
  .auth-form-wrap {
    max-width: 440px;
    margin: 0 auto;
  }
  .back-home {
    color: var(--text-mid);
    background: var(--ivory-2);
    border-color: var(--border);
  }
  .back-home:hover { color: var(--gold); }
}

@media (max-width: 480px) {
  .auth-panel { padding: 64px 20px 32px; }
  .form-heading { font-size: 28px; }
}

/* ── HEIGHT-AWARE COMPACTION (laptops ~768px tall) ──────── */
@media (max-height: 800px) {
  .auth-visual { padding: 36px 44px; }
  .auth-panel { padding: 32px 56px; }
  .form-heading { font-size: 30px; }
  .form-subheading { margin-bottom: 18px; }
  .ornament-divider { margin-bottom: 16px; }
  .form-group { margin-bottom: 13px; }
  .form-input { height: 44px; }
  .btn-primary-gold { height: 46px; }
  .btn-google { height: 44px; }
  .switch-text { margin-top: 14px; }
}

@media (max-height: 680px) {
  .auth-visual { padding: 28px 40px; }
  .auth-panel { padding: 24px 48px; }
  .visual-content blockquote { font-size: 26px; }
  .form-heading { font-size: 26px; margin-bottom: 4px; }
  .form-eyebrow { margin-bottom: 4px; }
  .form-subheading { margin-bottom: 14px; font-size: 12.5px; }
  .ornament-divider { margin-bottom: 12px; }
}