/* =====================================================================
   SKS INTERNATIONAL UNIVERSITY — M.Sc. ADMISSION ENQUIRY LANDING PAGE
   Design tokens + component styles
   ===================================================================== */

:root {
  /* Colour tokens */
  --color-red: #b5120b;
  --color-red-dark: #86120d;
  --color-orange: #e85d04;
  --color-bg: #f7f5f2;
  --color-white: #ffffff;
  --color-text: #171717;
  --color-text-muted: #5f5f5f;
  --color-border: #e8e3df;
  --color-success: #1e7a34;
  --color-error: #b5120b;

  /* Type */
  --font-display: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Layout */
  --container-max: 1240px;
  --radius-sm: 10px;
  --radius-md: 12px;
  --radius-lg: 26px;
  --shadow-card: 0 1px 2px rgba(23, 23, 23, 0.04), 0 8px 24px rgba(23, 23, 23, 0.06);
  --shadow-form: 0 2px 4px rgba(23, 23, 23, 0.05), 0 16px 40px rgba(23, 23, 23, 0.08);

  --transition-fast: 150ms ease;
  --transition-base: 220ms ease;
}

/* =====================================================================
   RESET
   ===================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  margin: 0;
  line-height: 1.15;
  font-weight: 700;
}
p {
  margin: 0;
}
button {
  font-family: inherit;
  cursor: pointer;
}
input,
select,
textarea,
button {
  font-family: inherit;
  font-size: 1rem;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-red);
  color: var(--color-white);
  padding: 12px 18px;
  z-index: 999;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 2px;
}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  padding: 12px 22px;
  border: 1px solid transparent;
  transition:
    transform var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-red);
  color: var(--color-white);
}
.btn--primary:hover {
  background: var(--color-red-dark);
}
.btn--primary:active {
  transform: translateY(1px);
}
.btn--ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn--ghost:hover {
  border-color: var(--color-red);
  color: var(--color-red);
}
.btn--sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}
.btn--lg {
  padding: 15px 24px;
  font-size: 1rem;
}
.btn--block {
  width: 100%;
}

.link-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-red);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-fast);
}
.link-cta:hover {
  border-color: var(--color-red);
}

.badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 6px 12px;
  border-radius: 999px;
}
.badge--session {
  background: rgba(181, 18, 11, 0.08);
  color: var(--color-red-dark);
  border: 1px solid rgba(181, 18, 11, 0.18);
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 10px;
}

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 40;
}
.site-header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text);
}
.site-header__logo img {
  border-radius: 6px;
  width: clamp(140px, 10vw, 200px);
}
.site-header__logo-text {
  font-size: 1.02rem;
}
.site-header__logo-text span {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.site-header__call {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.9rem;
}
.site-header__call svg {
  color: var(--color-red);
}

@media (max-width: 640px) {
  .site-header__inner {
    padding: 10px 16px;
    /* flex-wrap: wrap; */
    gap: 10px;
  }
  .site-header__actions {
    /* width: 100%; */
    justify-content: space-between;
    /* flex-wrap: wrap; */
    gap: 10px;
  }
  .badge--session {
    display: none;
  }
  .site-header__call-text {
    /* display: none; */
  }
  .mobile-btn {
    display: none;
  }
}

/* =====================================================================
   CONTAINERS / SECTIONS
   ===================================================================== */
.section {
  padding: 72px 24px;
}
.section__inner {
  max-width: var(--container-max);
  margin: 0 auto;
}
.section__title {
  font-size: clamp(1.6rem, 2.6vw, 2.15rem);
  margin-bottom: 12px;
}
.section__lead {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin-bottom: 20px;
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  background: linear-gradient(180deg, #fbeae8 0%, var(--color-bg) 55%);
  padding: 48px 24px 64px;
}
.hero__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1.15fr;
  gap: 38px;
  align-items: start;
}

.hero__content {
  display: flex;
  flex-direction: column;
}
.hero__title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.hero__subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  color: var(--color-red-dark);
  margin-top: 6px;
}
.hero__description {
  margin-top: 18px;
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 52ch;
}
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.tag-list li {
  border: 1px solid var(--color-border);
  background: var(--color-white);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}
.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}
.trust-list li {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  padding-left: 18px;
  position: relative;
}
.trust-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-orange);
}
.hero__image {
  margin-top: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 520px;
  /* aspect-ratio: 4 / 3; */
  /* background: linear-gradient(135deg, #f1dedc, #f7f5f2); */
  position: relative;
}
.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__image--fallback {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__image--fallback::after {
  content: 'Laboratory Image';
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.hero__form {
  position: sticky;
  top: 90px;
}

@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .hero__form {
    position: static;
    order: 2;
  }
  .hero__content {
    order: 1;
  }
  .hero__image {
    order: 3;
    max-width: 100%;
    margin-top: 8px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 28px 16px 40px;
  }
  .hero__title {
    font-size: clamp(2.1rem, 8.6vw, 3rem);
  }
  .hero__subtitle {
    font-size: 1rem;
  }
  .hero__description {
    font-size: 1rem;
    max-width: none;
  }
  .tag-list,
  .trust-list {
    gap: 8px;
  }
  .tag-list li {
    /* width: 100%; */
    text-align: center;
  }
  .trust-list {
    flex-direction: column;
  }
}

/* =====================================================================
   ENQUIRY FORM (used in hero + final section)
   ===================================================================== */
.enquiry-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-form);
}
.enquiry-card--compact {
  padding: 28px;
}
.enquiry-card__label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin-bottom: 10px;
}
.enquiry-card__title {
  font-size: 1.8rem;
  color: #171717;
  margin-bottom: 8px;
}
.enquiry-card__subtitle {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 22px;
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-row--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-row--split > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-row label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text);
}
.form-optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.form-row input[type='text'],
.form-row input[type='tel'],
.form-row input[type='email'],
.form-row select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: var(--color-white);
  color: var(--color-text);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}
.form-row input:focus,
.form-row select:focus {
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(181, 18, 11, 0.12);
  outline: none;
}
.form-row input[aria-invalid='true'],
.form-row select[aria-invalid='true'] {
  border-color: var(--color-error);
}

.form-error {
  font-size: 0.8rem;
  color: var(--color-error);
  min-height: 1em;
  display: block;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-row--consent {
  margin-top: 4px;
}
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  cursor: pointer;
}
.checkbox-row input {
  margin-top: 3px;
  accent-color: var(--color-red);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.checkbox-row a {
  color: var(--color-red);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.enquiry-form__trust {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* =====================================================================
   VALUE STRIP
   ===================================================================== */
.value-strip {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.value-strip__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.value-strip__item {
  text-align: center;
  flex: 1;
}
.value-strip__figure {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-red-dark);
}
.value-strip__label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}
.value-strip__divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .value-strip__inner {
    flex-direction: column;
  }
  .value-strip__divider {
    width: 60%;
    height: 1px;
  }
}

/* =====================================================================
   WHY CHOOSE SECTION
   ===================================================================== */
.why-section__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 56px;
}
.why-section__heading {
  position: sticky;
  top: 100px;
  align-self: start;
}

.benefit-list {
  display: flex;
  flex-direction: column;
}
.benefit-list__item {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--color-border);
}
.benefit-list__item:last-child {
  border-bottom: 1px solid var(--color-border);
}
.benefit-list__number {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-orange);
  width: 48px;
  flex-shrink: 0;
}
.benefit-list__item h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}
.benefit-list__item p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .why-section__grid {
    grid-template-columns: 1fr;
  }
  .why-section__heading {
    position: static;
    margin-bottom: 8px;
  }
}

/* =====================================================================
   PROGRAMME FOCUS PANELS
   ===================================================================== */
.focus-panels {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 32px;
}
.focus-panel {
  background: var(--color-white);
  padding: 32px 26px;
  transition: background var(--transition-base);
}
.focus-panel:hover {
  background: #fbf6f5;
}
.focus-panel__number {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-red);
  margin-bottom: 14px;
}
.focus-panel h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.focus-panel p {
  color: var(--color-text-muted);
  font-size: 0.93rem;
}

@media (max-width: 760px) {
  .focus-panels {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   LEARNING SECTION
   ===================================================================== */
.learning-section {
  background: var(--color-white);
}
.learning-section__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.learning-section__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 5 / 4;
  background: linear-gradient(135deg, #f1dedc, #f7f5f2);
}
.learning-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.learning-section__image--fallback {
  display: flex;
  align-items: center;
  justify-content: center;
}
.learning-section__image--fallback::after {
  content: 'Laboratory Learning';
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 6px;
}
.check-list li {
  padding-left: 26px;
  position: relative;
  color: var(--color-text);
  font-weight: 500;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--color-red);
  font-weight: 700;
}

@media (max-width: 900px) {
  .learning-section__grid {
    grid-template-columns: 1fr;
  }
  .learning-section__image {
    order: -1;
  }
}

/* =====================================================================
   CAREER SECTION
   ===================================================================== */
.career-section__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
.career-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.career-list li {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
  font-size: 0.95rem;
}
.career-list li:last-child {
  border-bottom: none;
}

@media (max-width: 900px) {
  .career-section__grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   JOURNEY SECTION
   ===================================================================== */
.journey-section {
  background: var(--color-white);
}
.journey-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 32px;
}
.journey-steps__number {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-white);
  background: var(--color-red);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  margin-bottom: 16px;
}
.journey-steps h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.journey-steps p {
  color: var(--color-text-muted);
  font-size: 0.93rem;
}

@media (max-width: 760px) {
  .journey-steps {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   FINAL CONVERSION SECTION
   ===================================================================== */
.final-section {
  background: linear-gradient(135deg, var(--color-red-dark), var(--color-red) 55%, var(--color-orange));
  color: var(--color-white);
}
.final-section__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.final-section .badge--session {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}
.final-section__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  margin: 16px 0;
}
.final-section .section__lead {
  color: rgba(255, 255, 255, 0.88);
}

@media (max-width: 900px) {
  .final-section__grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   STICKY MOBILE CTA
   ===================================================================== */
.sticky-cta {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  z-index: 50;
  transform: translateY(0);
  transition: transform var(--transition-base);
}
.sticky-cta.is-hidden {
  transform: translateY(120%);
}

@media (max-width: 900px) {
  .sticky-cta {
    display: block;
  }
  .section:last-of-type {
    padding-bottom: 96px;
  }
}

/* =====================================================================
   MODALS
   ===================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 23, 23, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.modal-overlay[hidden] {
  display: none;
}
.modal-overlay.is-visible {
  opacity: 1;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: scale(0.96);
  transition: transform var(--transition-base);
}
.modal-overlay.is-visible .modal {
  transform: scale(1);
}

.modal__spinner {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-red);
  margin: 0 auto 20px;
  animation: spin 0.85s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.modal__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}
.modal__icon--success {
  background: rgba(30, 122, 52, 0.1);
  color: var(--color-success);
}
.modal__icon--error {
  background: rgba(181, 18, 11, 0.1);
  color: var(--color-error);
}

.modal__title {
  font-size: 1.25rem;
  margin-bottom: 10px;
}
.modal__text {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.modal__note {
  color: var(--color-text-muted);
  font-size: 0.82rem;
  margin-top: 10px;
}
.modal__actions {
  display: flex;
  gap: 12px;
  margin-top: 22px;
}
.modal__actions .btn {
  flex: 1;
}
.modal .btn--block {
  margin-top: 22px;
}

/* =====================================================================
   LEGAL PAGES
   ===================================================================== */
.legal-page {
  padding: 56px 24px 96px;
}
.legal-page__inner {
  max-width: 760px;
  margin: 0 auto;
}
.back-link {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.9rem;
}
.back-link:hover {
  color: var(--color-red);
}
.legal-page__title {
  font-size: clamp(2rem, 4vw, 2.6rem);
  margin-bottom: 8px;
}
.legal-page__updated {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-bottom: 36px;
}

.legal-content h2 {
  font-size: 1.15rem;
  margin-top: 32px;
  margin-bottom: 10px;
}
.legal-content p {
  color: var(--color-text-muted);
  font-size: 0.97rem;
  margin-bottom: 4px;
}

.legal-page__cta {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}
.legal-page__cta p {
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding-top: 36px;
}
.site-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.site-footer__name {
  font-family: var(--font-display);
  font-weight: 700;
}
.site-footer__programme {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.88rem;
}
.site-footer__contact a:hover {
  color: var(--color-red);
}
.site-footer__legal {
  display: flex;
  gap: 20px;
  font-size: 0.88rem;
  font-weight: 600;
}
.site-footer__legal a:hover {
  color: var(--color-red);
}
.site-footer__copyright {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 640px) {
  .section {
    padding: 48px 16px;
  }
  .enquiry-card {
    padding: 24px;
  }
  .form-row--split {
    grid-template-columns: 1fr;
  }
  .checkbox-row {
    align-items: flex-start;
  }
  .value-strip__inner {
    padding: 22px 16px;
  }
  .benefit-list__item {
    gap: 14px;
    padding: 22px 0;
  }
  .focus-panels {
    margin-top: 24px;
  }
  .learning-section__grid,
  .career-section__grid,
  .final-section__grid {
    gap: 24px;
  }
  .journey-steps {
    gap: 20px;
    margin-top: 24px;
  }
  .site-footer__inner {
    flex-direction: column;
    padding: 0 16px 20px;
  }
  .site-footer__legal {
    flex-direction: column;
    gap: 8px;
  }
  .site-footer__copyright {
    padding: 16px;
  }
}

@media (max-width: 480px) {
  .site-header__inner {
    padding: 10px 12px;
  }
  .site-header__actions {
    gap: 8px;
  }
  .site-header__actions .btn--sm {
    width: 100%;
    justify-content: center;
  }
  .enquiry-card {
    padding: 20px;
  }
  .enquiry-card__title {
    font-size: 1.5rem;
  }
  .hero__title {
    font-size: 2rem;
  }
  .tag-list li {
    font-size: 0.8rem;
  }
}

/* =====================================================================
   SCROLL-REVEAL (progressive enhancement via JS)
   ===================================================================== */
.js-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.js-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.collage-image {
  background: #fff;
  /* margin: 20px 0; */
  width: 100%;
  position: relative;
}
.collage-image img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  border-radius: 12px;
}
.collage-image::after {
  display: block;
  content: '';
  position: absolute;
  inset: 0;
  /* background: rgb(242, 242, 242, 0.5); */
  /* backdrop-filter: blur(1px); */
}

@media (max-width: 500px) {
  .collage-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
  }
}

/* =====================================================================
   PROGRAMME SNAPSHOT
   ===================================================================== */
.snapshot {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.snapshot__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 56px 24px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}
.snapshot__item {
  padding-left: 20px;
  border-left: 1px solid var(--color-border);
}
.snapshot__item:first-child {
  border-left: none;
  padding-left: 0;
}
.snapshot__figure {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.4vw, 2.05rem);
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.snapshot__label {
  display: block;
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.35;
}

@media (max-width: 900px) {
  .snapshot__inner {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 20px;
    padding: 40px 20px;
  }
  .snapshot__item:nth-child(3n + 1) {
    border-left: none;
    padding-left: 0;
  }
}
@media (max-width: 560px) {
  .snapshot__inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .snapshot__item:nth-child(3n + 1) {
    border-left: 1px solid var(--color-border);
    padding-left: 20px;
  }
  .snapshot__item:nth-child(2n + 1) {
    border-left: none;
    padding-left: 0;
  }
}

/* =====================================================================
   VIDEO SECTION
   ===================================================================== */
.video-frame {
  margin-top: 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16 / 9;
  background: #171412;
}
.video-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-frame__fallback {
  display: none;
  position: absolute;
  inset: 0;
}
.video-frame__fallback img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-frame.has-error video {
  display: none;
}
.video-frame.has-error .video-frame__fallback {
  display: block;
}

@media (max-width: 640px) {
  .video-frame {
    margin-top: 28px;
    border-radius: var(--radius-md);
    aspect-ratio: 4 / 3;
  }
}

/* =====================================================================
   DISCIPLINE EXPLORER
   ===================================================================== */
.discipline-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 32px;
}
.discipline-card {
  background: var(--color-white);
}
.discipline-card__toggle {
  width: 100%;
  display: block;
  text-align: left;
  background: none;
  border: none;
  padding: 32px 56px 32px 28px;
  position: relative;
}
.discipline-card__name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.discipline-card__summary {
  color: var(--color-text-muted);
  font-size: 0.93rem;
  margin: 0;
}
.discipline-card__indicator {
  position: absolute;
  top: 32px;
  right: 28px;
  color: var(--color-red);
  transition: transform var(--transition-base);
}
.discipline-card__toggle[aria-expanded='true'] .discipline-card__indicator {
  transform: rotate(180deg);
}
.discipline-card__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.discipline-card__panel-inner {
  padding: 0 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.discipline-card__panel h4 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-red-dark);
  margin: 0 0 8px;
}
.discipline-card__panel > div > ul,
.discipline-card__panel > div > p {
  margin: 0;
}
.discipline-card__panel ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.discipline-card__panel ul li {
  font-size: 0.92rem;
  color: var(--color-text);
  padding-left: 16px;
  position: relative;
}
.discipline-card__panel ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-orange);
}
.discipline-card__panel p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}
.discipline-card__careers {
  flex-direction: row !important;
  flex-wrap: wrap;
  gap: 8px !important;
}
.discipline-card__careers li {
  padding: 5px 14px;
  background: var(--color-bg);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  padding-left: 14px !important;
}
.discipline-card__careers li::before {
  display: none;
}

@media (max-width: 760px) {
  .discipline-grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   THREE-YEAR ACADEMIC JOURNEY (TIMELINE)
   ===================================================================== */
.academic-journey {
  display: flex;
  gap: 32px;
  margin-top: 44px;
}
.academic-journey__stage {
  flex: 1;
  padding-top: 24px;
  position: relative;
  border-top: 3px solid var(--color-border);
}
.academic-journey__stage::before {
  content: '';
  position: absolute;
  top: -3px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--color-red);
  transition: width 0.7s ease;
}
.academic-journey__stage.is-visible::before {
  width: 100%;
}
.academic-journey__number {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-orange);
  margin-bottom: 12px;
}
.academic-journey__stage h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}
.academic-journey__stage p {
  color: var(--color-text-muted);
  font-size: 0.93rem;
  max-width: 32ch;
}

@media (max-width: 760px) {
  .academic-journey {
    flex-direction: column;
    gap: 28px;
  }
  .academic-journey__stage {
    border-top: none;
    border-left: 3px solid var(--color-border);
    padding: 0 0 4px 22px;
  }
  .academic-journey__stage::before {
    top: 0;
    left: -3px;
    width: 3px;
    height: 0;
  }
  .academic-journey__stage.is-visible::before {
    /* height: 100%; */
  }
  .academic-journey__stage p {
    max-width: none;
  }
}

/* =====================================================================
   LABS + RESEARCH
   ===================================================================== */
.research-section {
  background: var(--color-white);
}
.research-section__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.research-highlights {
  display: flex;
  flex-direction: column;
}
.research-highlights li {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--color-border);
}
.research-highlights li:last-child {
  border-bottom: 1px solid var(--color-border);
}
.research-highlights__figure {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-red-dark);
  min-width: 44px;
}
.research-highlights__label {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .research-section__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* =====================================================================
   CAREER PATHS SELECTOR
   ===================================================================== */
.career-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.career-selector__btn {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
}
.career-selector__btn:hover {
  border-color: var(--color-red);
}
.career-selector__btn.is-active {
  background: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}
.career-section .career-list {
  margin-top: 24px;
  max-width: 520px;
}

/* =====================================================================
   ELIGIBILITY
   ===================================================================== */
.eligibility-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.eligibility-chips li {
  padding: 9px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.87rem;
  font-weight: 600;
  background: var(--color-white);
  color: var(--color-text);
}
.eligibility-minimum {
  margin-top: 26px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-red-dark);
}
.eligibility-cta {
  margin-top: 14px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* =====================================================================
   FAQ ACCORDION
   ===================================================================== */
.faq-list {
  margin: 32px auto 0;
  border-top: 1px solid var(--color-border);
  max-width: 840px;
}
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 2px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
}
.faq-item__icon {
  flex-shrink: 0;
  color: var(--color-red);
  transition: transform var(--transition-base);
}
.faq-item__question[aria-expanded='true'] .faq-item__icon {
  transform: rotate(180deg);
}
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-item__answer p {
  padding: 0 2px 22px;
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 70ch;
}

@media (max-width: 640px) {
  .snapshot__inner,
  .discipline-card__toggle,
  .eligibility-chips,
  .faq-item__question {
    /* keep tap targets comfortable on mobile */
  }
  .discipline-card__toggle {
    padding: 24px 48px 24px 20px;
  }
  .discipline-card__indicator {
    top: 24px;
    right: 20px;
  }
  .discipline-card__panel-inner {
    padding: 0 20px 24px;
  }
}