/* ============================================================
   Vei-Rise Portal — Apple Liquid Glass Theme
   ============================================================ */

:root {
  /* Glass surface properties */
  --glass-bg:            rgba(255, 255, 255, 0.62);
  --glass-bg-heavy:      rgba(255, 255, 255, 0.78);
  --glass-bg-light:      rgba(255, 255, 255, 0.40);
  --glass-border:        rgba(255, 255, 255, 0.82);
  --glass-border-strong: rgba(255, 255, 255, 0.95);
  --glass-blur:          blur(24px) saturate(1.8);
  --glass-blur-heavy:    blur(40px) saturate(2.0);
  --glass-shadow:
    0 4px 24px rgba(10, 24, 80, 0.08),
    0 1px 3px  rgba(10, 24, 80, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
  --glass-shadow-raised:
    0 8px 40px rgba(10, 24, 80, 0.12),
    0 2px 8px  rgba(10, 24, 80, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);

  /* Brand palette */
  --brand-blue:       #0051d4;
  --brand-blue-deep:  #003a9e;
  --brand-blue-mid:   #1a6ef5;
  --brand-blue-light: #4d92f5;
  --brand-gold:       #f4b700;
  --brand-gold-light: #ffd95c;
  --ink:              #0f172a;
  --ink-muted:        #475569;
  --ink-faint:        #94a3b8;
}

/* ---- Page background: rich mesh gradient for glass to float over ---- */
body,
.portal-page {
  font-family: "Manrope", "Inter", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 8%   0%,   rgba(56,  189, 248, 0.30) 0%, transparent 42%),
    radial-gradient(ellipse at 92%  0%,   rgba(139,  92, 246, 0.24) 0%, transparent 42%),
    radial-gradient(ellipse at 50%  115%, rgba(14,  165, 233, 0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 0%   60%,  rgba(167, 139, 250, 0.13) 0%, transparent 40%),
    radial-gradient(ellipse at 100% 65%,  rgba(20,  184, 166, 0.11) 0%, transparent 40%),
    linear-gradient(180deg, #eef4ff 0%, #f0ebff 45%, #e8f6ff 100%);
  background-attachment: fixed;
}

code {
  font-family: "SFMono-Regular", ui-monospace, monospace;
}

/* ---- Header: prominent frosted glass bar ---- */
.portal-header {
  -webkit-backdrop-filter: var(--glass-blur-heavy);
          backdrop-filter: var(--glass-blur-heavy);
  background: var(--glass-bg-heavy);
  border: 1px solid var(--glass-border-strong);
  box-shadow: var(--glass-shadow-raised);
}

/* ---- Brand marks ---- */
.portal-brand-marks {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.portal-brand-divider {
  width: 1px;
  min-height: 2.2rem;
  align-self: stretch;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(0, 81, 212, 0.28) 30%,
    rgba(244, 183, 0, 0.52) 70%,
    transparent
  );
}

.portal-tfl-logo {
  display: block;
  width: auto;
  height: 2.6rem;
  max-width: min(8.75rem, 28vw);
}

.portal-brand-logo {
  display: block;
  width: auto;
  height: 2.8rem;
  max-width: min(9.25rem, 30vw);
}

@media (min-width: 768px) {
  .portal-tfl-logo   { height: 3rem;    max-width: 10rem;   }
  .portal-brand-logo { height: 3.25rem; max-width: 10.5rem; }
  .portal-brand-divider { min-height: 2.55rem; }
}

/* ---- Text utilities ---- */
.portal-kicker       { color: var(--brand-blue); }
.portal-primary-text { color: var(--brand-blue); }

.portal-inline-link {
  color: var(--brand-blue);
  text-decoration: underline;
  text-decoration-color: rgba(0, 81, 212, 0.30);
}
.portal-inline-link:hover {
  color: var(--brand-blue-deep);
  text-decoration-color: rgba(0, 81, 212, 0.60);
}

/* ---- Navigation ---- */
.portal-nav-link { color: var(--ink-muted); }
.portal-nav-link:hover {
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
}

/* ---- Primary CTA button ---- */
.portal-primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand-blue-deep) 0%, var(--brand-blue) 100%);
  color: #ffffff;
  box-shadow:
    0 6px 20px rgba(0, 81, 212, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}
.portal-primary-button:hover {
  background: linear-gradient(135deg, #0045b8 0%, var(--brand-blue-mid) 100%);
  box-shadow:
    0 8px 26px rgba(0, 81, 212, 0.46),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

/* ---- Secondary glass button ---- */
.portal-secondary-button {
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid var(--glass-border);
  color: var(--ink);
  box-shadow: 0 2px 8px rgba(10, 24, 80, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.portal-secondary-button:hover {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--glass-border-strong);
}

/* ---- Chips / badges ---- */
.portal-status-chip {
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  background: rgba(255, 243, 192, 0.75);
  border: 1px solid rgba(244, 183, 0, 0.35);
  color: #5c3a00;
}

.portal-accent-chip {
  background: rgba(255, 243, 192, 0.85);
  border: 1px solid rgba(244, 183, 0, 0.32);
  color: #5c3a00;
}

.portal-soft-chip {
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  background: rgba(230, 242, 255, 0.72);
  border: 1px solid rgba(0, 81, 212, 0.16);
  color: var(--brand-blue);
}

.portal-warning-chip {
  background: rgba(255, 243, 192, 0.85);
  border: 1px solid rgba(244, 183, 0, 0.32);
  color: #7a4f00;
}
.portal-warning-text { color: #7a4f00; }

/* ---- Icon shell ---- */
.portal-icon-shell {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2.75rem;
  width: 2.75rem;
  border-radius: 1rem;
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--glass-border);
  color: var(--brand-blue);
  box-shadow: 0 2px 8px rgba(10, 24, 80, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

/* ---- Main glass card ---- */
.portal-accent-card {
  -webkit-backdrop-filter: var(--glass-blur);
          backdrop-filter: var(--glass-blur);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

/* ---- Plain panel (nested inside glass card) ---- */
.portal-plain-panel {
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.50);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: 0 2px 8px rgba(10, 24, 80, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

/* ---- Form field glass wrapper ---- */
.portal-fieldset {
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--glass-border);
  box-shadow: 0 2px 8px rgba(10, 24, 80, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.portal-fieldset:hover {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--glass-border-strong);
}

/* ---- Hero card (deep blue liquid glass) ---- */
.portal-hero-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(0,  40, 120, 0.88) 0%,
    rgba(0,  81, 212, 0.82) 58%,
    rgba(77, 146, 245, 0.78) 100%
  );
  border: 1px solid rgba(120, 175, 255, 0.30);
  box-shadow:
    0 20px 60px rgba(0, 40, 120, 0.28),
    0 4px  16px rgba(0, 40, 120, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}
/* Specular highlight layer */
.portal-hero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.07) 0%, transparent 55%);
  pointer-events: none;
}

.portal-hero-icon {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
  color: rgba(255, 243, 180, 0.95);
}

.portal-hero-kicker    { color: rgba(255, 243, 180, 0.92); }
.portal-hero-subkicker { color: rgba(190, 225, 255, 0.88); }
.portal-hero-copy      { color: rgba(230, 245, 255, 0.92); }

.portal-hero-primary-link {
  -webkit-backdrop-filter: blur(16px);
          backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.92);
  color: var(--brand-blue-deep);
  box-shadow: 0 4px 14px rgba(0, 40, 120, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.95);
}
.portal-hero-primary-link:hover { background: #ffffff; }

.portal-hero-secondary-link {
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #ffffff;
}
.portal-hero-secondary-link:hover { background: rgba(255, 255, 255, 0.20); }

/* ---- Dark panel (pricing summary blocks) ---- */
.portal-dark-panel {
  background: linear-gradient(
    135deg,
    rgba(0, 28, 85, 0.90) 0%,
    rgba(0, 60, 160, 0.85) 100%
  );
  border: 1px solid rgba(80, 140, 255, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
  color: #ffffff;
}
.portal-dark-panel-label { color: rgba(255, 227, 120, 0.92); }

/* ---- Progress bars ---- */
.portal-progress {
  width: 100%;
  height: 0.75rem;
  overflow: hidden;
  border: 0;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: inset 0 1px 3px rgba(10, 24, 80, 0.10);
}
.portal-progress::-webkit-progress-bar {
  background: rgba(255, 255, 255, 0.38);
  border-radius: 9999px;
}
.portal-progress::-webkit-progress-value { border-radius: 9999px; }
.portal-progress::-moz-progress-bar      { border-radius: 9999px; }

.portal-progress--teal::-webkit-progress-value {
  background: linear-gradient(90deg, var(--brand-blue-deep), var(--brand-blue));
}
.portal-progress--teal::-moz-progress-bar {
  background: linear-gradient(90deg, var(--brand-blue-deep), var(--brand-blue));
}
.portal-progress--amber::-webkit-progress-value {
  background: linear-gradient(90deg, #d97706, var(--brand-gold));
}
.portal-progress--amber::-moz-progress-bar {
  background: linear-gradient(90deg, #d97706, var(--brand-gold));
}
.portal-progress--sky::-webkit-progress-value {
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-blue-light));
}
.portal-progress--sky::-moz-progress-bar {
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-blue-light));
}