/**
 * main.css — Public-facing site styles.
 * Enqueued on every page via smvdu_enqueue_assets() in inc/enqueue-assets.php.
 *
 * All colour/spacing/font values reference the CSS custom properties defined in
 * style.css. Never hardcode brand values here; use the token variables instead.
 *
 * File sections:
 *  1. Shared components (buttons, badges, section headings)
 *  2. Site Header
 *  3. Site Footer
 *  4. Auth pages (student-login, admin-login split-panel)
 *  5. Homepage — Hero
 *  6. Homepage — Announcements
 *  7. Homepage — Admission Steps
 *  8. Homepage — Programme Cards
 *  9. Fallback / generic content
 */

/* ================================================================
   1. SHARED COMPONENTS
   ================================================================ */

/* ── Buttons ──────────────────────────────────────────────────── */
.smvdu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  line-height: 1;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--t-fast), color var(--t-fast),
              border-color var(--t-fast), box-shadow var(--t-fast),
              transform var(--t-fast);
  white-space: nowrap;
}

.smvdu-btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

.smvdu-btn:active { transform: translateY(1px); }

/* Primary */
.smvdu-btn--primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}
.smvdu-btn--primary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  color: var(--color-white);
}

/* Outline */
.smvdu-btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.smvdu-btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Secondary */
.smvdu-btn--secondary {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  border-color: var(--color-primary-subtle);
}
.smvdu-btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* Sizes */
.smvdu-btn--sm  { padding: var(--space-2) var(--space-4); font-size: var(--text-xs); }
.smvdu-btn--lg  { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }

/* Disabled — applies to both <button disabled> and <a class="is-disabled"> */
.smvdu-btn[disabled],
.smvdu-btn.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  filter: saturate(0.6);
}

/* ── Section headings ─────────────────────────────────────────── */
.smvdu-section-header { margin-bottom: var(--space-10); }

.smvdu-section-header--centered {
  text-align: center;
  max-width: var(--max-width-text);
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.smvdu-section-title {
  font-size: var(--text-3xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.smvdu-section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  margin-bottom: 0;
}

/* ── Logo / brand lockup ──────────────────────────────────────── */
.smvdu-logo { display: flex; align-items: center; }

.smvdu-logo__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: inherit;
  text-decoration: none;
  padding: var(--space-1) var(--space-2);
  margin-inline-start: calc(-1 * var(--space-2));
  border-radius: var(--radius-md);
  transition: background-color var(--t-fast);
}

.smvdu-logo__link:hover { background-color: var(--color-primary-subtle); }

/* Image-based logo (uploads/2026/05/logo.png or custom-logo) */
.smvdu-logo__img,
.smvdu-logo img {
  display: block;
  height: auto;
  max-height: 48px;
  width: auto;
  object-fit: contain;
}

/* Site footer renders a smaller logo */
.smvdu-site-footer__logo .smvdu-logo__img,
.smvdu-site-footer__logo img { max-height: 40px; }

/* Text wordmark fallback (shown only when no logo file exists) */
.smvdu-logo__wordmark {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.05;
  gap: 2px;
}

.smvdu-logo__wordmark-abbr {
  font-size: var(--text-lg);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  letter-spacing: -0.01em;
}

.smvdu-logo__wordmark-suffix {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

@media (max-width: 480px) {
  .smvdu-logo__img,
  .smvdu-logo img { max-height: 38px; }
  .smvdu-logo__wordmark-suffix { display: none; }
}

/* ── Hamburger icon ───────────────────────────────────────────── */
.smvdu-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 22px;
}

.smvdu-hamburger span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: var(--radius-full);
  transition: transform var(--t-base), opacity var(--t-base);
}

/* ================================================================
   2. SITE HEADER
   ================================================================ */
.smvdu-site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-topnav);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

.smvdu-site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 68px;
}

.smvdu-site-header__brand { flex-shrink: 0; }

.smvdu-site-header__brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: inherit;
  padding: var(--space-1) var(--space-2);
  margin-inline-start: calc(-1 * var(--space-2));
  border-radius: var(--radius-md);
  transition: background-color var(--t-fast);
}

.smvdu-site-header__brand-link:hover { background-color: var(--color-primary-subtle); }

.smvdu-site-header__logo-img {
  display: block;
  height: 44px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.smvdu-site-header__brand-text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.05;
  gap: 2px;
}

.smvdu-site-header__brand-abbr {
  font-size: var(--text-lg);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  letter-spacing: -0.01em;
}

.smvdu-site-header__brand-sub {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

@media (max-width: 560px) {
  .smvdu-site-header__brand-sub { display: none; }
  .smvdu-site-header__logo-img { height: 38px; }
}

.smvdu-site-header__nav { flex: 1; }

.smvdu-nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.smvdu-nav-list a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-gray-700);
  border-radius: var(--radius-md);
  transition: background-color var(--t-fast), color var(--t-fast);
}

.smvdu-nav-list a:hover,
.smvdu-nav-list .current-menu-item > a {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.smvdu-site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.smvdu-site-header__menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  border-radius: var(--radius-md);
}

@media (max-width: 768px) {
  .smvdu-site-header__nav,
  .smvdu-site-header__actions { display: none; }
  .smvdu-site-header__menu-toggle { display: flex; }
}

/* ================================================================
   3. SITE FOOTER
   ================================================================ */
.smvdu-site-footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding-block: var(--space-16) var(--space-8);
  margin-top: var(--space-24);
}

.smvdu-site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--admin-sidebar-border);
}

.smvdu-site-footer__brand .smvdu-logo__abbr,
.smvdu-site-footer__brand .smvdu-logo__divider { color: var(--color-secondary); }
.smvdu-site-footer__brand .smvdu-logo__label   { color: rgba(255 255 255 / 0.7); }

.smvdu-site-footer__address {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: rgba(255 255 255 / 0.65);
  line-height: var(--leading-relaxed);
}

.smvdu-site-footer__heading {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.smvdu-site-footer__menu { display: flex; flex-direction: column; gap: var(--space-2); }
.smvdu-site-footer__menu a {
  font-size: var(--text-sm);
  color: rgba(255 255 255 / 0.70);
  transition: color var(--t-fast);
}
.smvdu-site-footer__menu a:hover { color: var(--color-secondary); }

.smvdu-site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255 255 255 / 0.70);
}
.smvdu-site-footer__contact a { color: inherit; }
.smvdu-site-footer__contact a:hover { color: var(--color-secondary); }

.smvdu-site-footer__helptext {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255 255 255 / 0.45);
}

.smvdu-site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  color: rgba(255 255 255 / 0.50);
}

.smvdu-site-footer__legal {
  display: flex;
  gap: var(--space-4);
  margin-bottom: 0;
}
.smvdu-site-footer__legal a { color: inherit; }
.smvdu-site-footer__legal a:hover { color: var(--color-secondary); }

@media (max-width: 768px) {
  .smvdu-site-footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .smvdu-site-footer__bottom {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }
}

/* ================================================================
   4. HOMEPAGE — PROGRAMME CARDS
   ================================================================ */
.smvdu-programs {
  padding-block: var(--space-20);
  background: var(--color-gray-50);
}

.smvdu-programs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
}

.smvdu-program-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--t-base), border-color var(--t-base);
}

.smvdu-program-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-subtle);
}

.smvdu-program-card__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  width: fit-content;
}

.smvdu-program-card__badge--pg {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.smvdu-program-card__badge--ug {
  background: var(--color-secondary-subtle);
  color: var(--color-secondary-dark);
}

.smvdu-program-card__name {
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--color-gray-900);
  flex: 1;
}

.smvdu-program-card__meta {
  display: flex;
  gap: var(--space-6);
  font-size: var(--text-xs);
}

.smvdu-program-card__meta dt {
  color: var(--color-gray-400);
  margin-bottom: var(--space-1);
  font-weight: var(--fw-medium);
}

.smvdu-program-card__meta dd {
  color: var(--color-gray-700);
  font-weight: var(--fw-semibold);
}

/* ================================================================
   9. FALLBACK / GENERIC CONTENT
   ================================================================ */
.smvdu-public-main { min-height: 60vh; }

.smvdu-fallback-main { padding-block: var(--space-16); }

.smvdu-entry__header { margin-bottom: var(--space-8); }

.smvdu-entry__title {
  font-size: var(--text-3xl);
  color: var(--color-primary);
}

.smvdu-entry__content { max-width: var(--max-width-text); }

.smvdu-no-content {
  color: var(--color-gray-500);
  font-style: italic;
}

/* ================================================================
   6. LANDING — homepage (minimal portal gateway)
   ================================================================ */
.smvdu-landing { background: var(--color-white); }

/* ── Link cards section ─────────────────────────────────────── */
.smvdu-landing__links {
  padding-block: clamp(3rem, 5vw, 4.5rem);
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
}

.smvdu-landing__section-title {
  margin: 0 0 var(--space-8) 0;
  text-align: center;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  color: var(--color-gray-900);
  letter-spacing: -0.01em;
}

.smvdu-landing__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  max-width: 880px;
  margin-inline: auto;
}

.smvdu-landing__card {
  display: flex;
  gap: 1.125rem;
  padding: 1.375rem 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 1rem;
  text-decoration: none;
  color: inherit;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.smvdu-landing__card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary-subtle);
  box-shadow: 0 18px 36px -16px rgba(15, 27, 46, 0.18);
  color: inherit;
}

.smvdu-landing__card-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 0.75rem;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.smvdu-landing__card-body { min-width: 0; }

.smvdu-landing__card-title {
  margin: 0 0 0.35rem 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-gray-900);
  letter-spacing: -0.01em;
}

.smvdu-landing__card-desc {
  margin: 0 0 0.7rem 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-gray-500);
}

.smvdu-landing__card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-secondary-dark);
  letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 640px) {
  .smvdu-landing__cards { grid-template-columns: 1fr; }
  .smvdu-landing__card { padding: 1.125rem 1.25rem; }
}

/* ────────────────────────────────────────────────────────────────
   6.5 LANDING — AUTH CARDS section (dark + animated wave background)
   ──────────────────────────────────────────────────────────────── */
.smvdu-landing__auth {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
  background: linear-gradient(135deg, #0f1b2e 0%, var(--color-primary) 45%, #1f3358 100%);
  color: #fff;
  isolation: isolate;
}

.smvdu-landing__auth-inner {
  position: relative;
  z-index: 2;
}

.smvdu-landing__auth-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(2.25rem, 4vw, 3rem);
}

.smvdu-landing__auth-eyebrow {
  display: inline-flex;
  padding: 0.4rem 0.875rem;
  margin-bottom: var(--space-4);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(255, 134, 11, 0.12);
  border: 1px solid rgba(255, 134, 11, 0.30);
  border-radius: 999px;
}

.smvdu-landing__auth-title {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0 0 0.85rem 0;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #fff;
}

.smvdu-landing__auth-title-sub {
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--color-secondary);
}

.smvdu-landing__auth-subtitle {
  margin: 0 auto;
  max-width: 60ch;
  font-size: clamp(0.95rem, 1.3vw, 1.075rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
}

.smvdu-auth-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2.5vw, 1.5rem);
  max-width: 820px;
  margin: 0 auto;
}

.smvdu-auth-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.75rem 1.5rem 1.65rem;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.1rem;
  color: #fff;
  text-decoration: none;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform var(--t-base), background-color var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
}

a.smvdu-auth-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 134, 11, 0.50);
  box-shadow: 0 24px 48px -20px rgba(0, 0, 0, 0.55);
  color: #fff;
}

.smvdu-auth-card.is-disabled {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  opacity: 0.85;
  cursor: not-allowed;
}

.smvdu-auth-card__status {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.18rem 0.55rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
}

.smvdu-auth-card__status--soon {
  background: rgba(255, 255, 255, 0.10);
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.20);
}

.smvdu-auth-card__status--live {
  background: rgba(45, 212, 191, 0.18);
  color: #5eead4;
  border: 1px solid rgba(45, 212, 191, 0.40);
}

.smvdu-auth-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 0.85rem;
  background: rgba(255, 134, 11, 0.18);
  color: var(--color-secondary);
  border: 1px solid rgba(255, 134, 11, 0.35);
}

.smvdu-auth-card.is-disabled .smvdu-auth-card__icon {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  border-color: rgba(255, 255, 255, 0.10);
}

.smvdu-auth-card__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
}

.smvdu-auth-card__desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

.smvdu-auth-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.4rem;
  padding-top: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-secondary);
  letter-spacing: 0.01em;
  transition: gap var(--t-base);
}

a.smvdu-auth-card:hover .smvdu-auth-card__cta {
  gap: 0.65rem;
}

.smvdu-auth-card__cta--disabled {
  color: rgba(255, 255, 255, 0.4);
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .smvdu-auth-cards { grid-template-columns: 1fr; }
  .smvdu-auth-card  { padding: 1.4rem 1.25rem 1.3rem; }
  .smvdu-auth-card__icon { width: 44px; height: 44px; }
}

/* ────────────────────────────────────────────────────────────────
   Animated WAVE BACKGROUND — reusable component (.smvdu-wave-bg)
   Three colour blobs drifting + three stacked liquid SVG waves.
   No mix-blend-mode (some GPUs drop it under blur).
   ──────────────────────────────────────────────────────────────── */
.smvdu-wave-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.smvdu-wave-bg__blob {
  position: absolute;
  width: 70vw;
  height: 70vw;
  max-width: 880px;
  max-height: 880px;
  border-radius: 50%;
  filter: blur(70px);
  will-change: transform;
  animation: smvdu-blob-drift 22s ease-in-out infinite;
}

.smvdu-wave-bg__blob--1 {
  top: -28%;
  left: -16%;
  /* Soft amber whisper — low opacity so it reads as depth, not a hotspot. */
  background: radial-gradient(circle, rgba(255, 134, 11, 0.18) 0%, rgba(255, 134, 11, 0) 62%);
}

.smvdu-wave-bg__blob--2 {
  bottom: -34%;
  right: -14%;
  background: radial-gradient(circle, rgba(96, 165, 250, 0.62) 0%, rgba(96, 165, 250, 0) 60%);
  animation-delay: -7s;
  animation-duration: 28s;
}

.smvdu-wave-bg__blob--3 {
  top: 8%;
  right: 22%;
  width: 44vw;
  height: 44vw;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.55) 0%, rgba(45, 212, 191, 0) 60%);
  animation-delay: -14s;
  animation-duration: 26s;
}

@keyframes smvdu-blob-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(5vw, -4vw) scale(1.10); }
  50%      { transform: translate(-4vw, 6vw) scale(0.94); }
  75%      { transform: translate(6vw, 3vw) scale(1.05); }
}

.smvdu-wave-bg__wave {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  bottom: -1px;
  height: clamp(120px, 24vh, 220px);
  pointer-events: none;
  transform-origin: center bottom;
  will-change: transform;
  /* Animate vertical breathing only — never horizontal, so the wave can
     never reveal a container edge on the left/right. */
  animation: smvdu-wave-breathe 12s ease-in-out infinite alternate;
}

.smvdu-wave-bg__wave--back  { opacity: 0.22; animation-duration: 16s; }
.smvdu-wave-bg__wave--mid   { opacity: 0.34; animation-duration: 12s; animation-direction: alternate-reverse; }
.smvdu-wave-bg__wave--front { opacity: 0.55; animation-duration: 9s; }

.smvdu-wave-bg__wave--back  path { fill: rgba(255, 134, 11, 0.50); }
.smvdu-wave-bg__wave--mid   path { fill: rgba(96, 165, 250, 0.42); }
.smvdu-wave-bg__wave--front path { fill: rgba(255, 255, 255, 0.10); }

@keyframes smvdu-wave-breathe {
  0%   { transform: scaleY(1);    }
  100% { transform: scaleY(1.14); }
}

@media (prefers-reduced-motion: reduce) {
  .smvdu-wave-bg__blob,
  .smvdu-wave-bg__wave { animation: none; }
}

/* ────────────────────────────────────────────────────────────────
   FOOTER wordmark (replaces image logo on dark bg)
   ──────────────────────────────────────────────────────────────── */
.smvdu-footer-wordmark {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.05;
  text-decoration: none;
  color: inherit;
  margin-bottom: 0.85rem;
}

.smvdu-footer-wordmark__abbr {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #fff;
}

.smvdu-footer-wordmark__sub {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

/* ================================================================
   7. LOGIN PAGE — animated liquid-wave background + cards
   ================================================================ */
.smvdu-login-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(2.5rem, 6vw, 5rem) 1.25rem;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(135deg, #0f1b2e 0%, var(--color-primary) 45%, #1f3358 100%);
  color: #fff;
}

/* ── Background — animated colour blobs + stacked liquid waves ─ */
.smvdu-login-page__waves {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Keep all foreground content above the waves */
.smvdu-login-page__inner { position: relative; z-index: 1; }

/* Colour blobs — full opacity, additive feel via radial gradient,
   NO mix-blend-mode (some browsers / GPU drivers nuke it under blur). */
.smvdu-login-page__blob {
  position: absolute;
  width: 70vw;
  height: 70vw;
  max-width: 980px;
  max-height: 980px;
  border-radius: 50%;
  filter: blur(70px);
  will-change: transform;
  animation: smvdu-blob-drift 22s ease-in-out infinite;
}

.smvdu-login-page__blob--1 {
  top: -22%;
  left: -16%;
  background: radial-gradient(circle, rgba(255, 134, 11, 0.78) 0%, rgba(255, 134, 11, 0) 60%);
  animation-delay: 0s;
}

.smvdu-login-page__blob--2 {
  bottom: -26%;
  right: -14%;
  background: radial-gradient(circle, rgba(96, 165, 250, 0.62) 0%, rgba(96, 165, 250, 0) 60%);
  animation-delay: -7s;
  animation-duration: 28s;
}

.smvdu-login-page__blob--3 {
  top: 12%;
  right: 22%;
  width: 44vw;
  height: 44vw;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.55) 0%, rgba(45, 212, 191, 0) 60%);
  animation-delay: -14s;
  animation-duration: 26s;
}

@keyframes smvdu-blob-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25%      { transform: translate(5vw, -4vw) scale(1.10); }
  50%      { transform: translate(-4vw, 6vw) scale(0.94); }
  75%      { transform: translate(6vw, 3vw) scale(1.05); }
}

/* Three stacked SVG waves — each at a different opacity + animation phase
   to give a fluid layered look. */
.smvdu-login-page__wave {
  position: absolute;
  left: -10%;
  width: 120%;
  bottom: -1px;
  height: clamp(160px, 32vh, 280px);
  pointer-events: none;
  animation: smvdu-wave-glide 14s ease-in-out infinite alternate;
  transform-origin: center bottom;
  will-change: transform;
}

.smvdu-login-page__wave--back  { opacity: 0.18; animation-duration: 18s; }
.smvdu-login-page__wave--mid   { opacity: 0.28; animation-duration: 14s; animation-direction: alternate-reverse; }
.smvdu-login-page__wave--front { opacity: 0.45; animation-duration: 10s; }

.smvdu-login-page__wave--back  path { fill: rgba(255, 134, 11, 0.55); }
.smvdu-login-page__wave--mid   path { fill: rgba(96, 165, 250, 0.45); }
.smvdu-login-page__wave--front path { fill: rgba(255, 255, 255, 0.10); }

@keyframes smvdu-wave-glide {
  0%   { transform: translateX(-4%) scaleY(1);    }
  100% { transform: translateX(4%)  scaleY(1.12); }
}

/* Reduced motion — kill all animations on the login page */
@media (prefers-reduced-motion: reduce) {
  .smvdu-login-page__blob,
  .smvdu-login-page__wave { animation: none; }
}

/* ── Foreground content ─────────────────────────────────── */
.smvdu-login-page__inner {
  position: relative;
  width: 100%;
  max-width: 920px;
  text-align: center;
}

.smvdu-login-page__header { margin-bottom: clamp(2rem, 4vw, 3rem); }

.smvdu-login-page__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.875rem;
  margin-bottom: var(--space-4);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(255, 134, 11, 0.12);
  border: 1px solid rgba(255, 134, 11, 0.30);
  border-radius: 999px;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.smvdu-login-page__title {
  margin: 0 0 0.6rem 0;
  font-size: clamp(1.8rem, 3.8vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #fff;
}

.smvdu-login-page__subtitle {
  margin: 0;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.72);
}

.smvdu-login-page__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2.5vw, 1.5rem);
  max-width: 820px;
  margin: 0 auto;
  text-align: left;
}

/* ── Login card ─────────────────────────────────────────── */
.smvdu-login-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding: 1.75rem 1.5rem 1.65rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 1.1rem;
  color: #fff;
  text-decoration: none;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: transform var(--t-base), background-color var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
}

a.smvdu-login-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 134, 11, 0.45);
  box-shadow: 0 24px 48px -20px rgba(0, 0, 0, 0.55);
  color: #fff;
}

.smvdu-login-card.is-disabled {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  opacity: 0.85;
  cursor: not-allowed;
}

.smvdu-login-card__status {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.18rem 0.55rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
}

.smvdu-login-card__status--soon {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.smvdu-login-card__status--live {
  background: rgba(0, 200, 130, 0.18);
  color: #00d08c;
  border: 1px solid rgba(0, 200, 130, 0.35);
}

.smvdu-login-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 0.85rem;
  background: rgba(255, 134, 11, 0.15);
  color: var(--color-secondary);
  border: 1px solid rgba(255, 134, 11, 0.30);
}

.smvdu-login-card.is-disabled .smvdu-login-card__icon {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  border-color: rgba(255, 255, 255, 0.10);
}

.smvdu-login-card__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
}

.smvdu-login-card__desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

.smvdu-login-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.4rem;
  padding-top: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-secondary);
  letter-spacing: 0.01em;
  transition: gap var(--t-base);
}

a.smvdu-login-card:hover .smvdu-login-card__cta {
  gap: 0.6rem;
}

.smvdu-login-card__cta--disabled {
  color: rgba(255, 255, 255, 0.4);
  cursor: not-allowed;
}

.smvdu-login-page__back {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  text-align: center;
}

.smvdu-login-page__back a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--t-fast);
}

.smvdu-login-page__back a:hover { color: #fff; }

@media (max-width: 640px) {
  .smvdu-login-page__cards { grid-template-columns: 1fr; }
  .smvdu-login-card { padding: 1.4rem 1.25rem 1.3rem; }
  .smvdu-login-card__icon { width: 44px; height: 44px; }
}