/* =========================================================================
   FRANCHISE — inner page (page-franchise.php)
   Header/footer/hero frame/.advantage/.call are the shared components
   (folds.css, vbs.css), unmodified; the enquiry form's fields reuse
   .inquiry-form / .inquiry-field from popup.css. Everything below is
   page-specific and follows the same compact rhythm and tokens as the other
   inner pages (on-campus-study-center.css, the Mumbai landing pages).
   ========================================================================= */

/* --- shared section head ------------------------------------------------- */
.fr-head { max-width: var(--page); margin: 0 auto clamp(1.25rem, 2.5vw, 2rem); }
.fr-head--center { text-align: center; }
.fr-head .numbers-tag { display: inline-flex; width: fit-content; margin-bottom: 0.5rem; }
.fr-head--center .numbers-tag { margin-left: auto; margin-right: auto; }
.fr-h {
  margin: 0.25rem 0 0;
  font-family: var(--font-poster);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 400;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: 0.005em;
  color: var(--ink);
}
.fr-sub { margin: 1rem 0 0; max-width: 62ch; font-size: var(--fs-body); line-height: 1.6; color: var(--ink-mid); }

/* --- hero: copy on the left, the enquiry form on the right ----------------- */
.fr-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.fr-hero-copy { min-width: 0; }
.fr-hero .vbs-hero-h { max-width: 17ch; font-size: clamp(2.4rem, 5.6vw, 4.6rem); }
.fr-hero .vbs-hero-plate img { object-position: 50% 35%; }
@media (max-width: 860px) {
  .fr-hero-grid { grid-template-columns: minmax(0, 1fr); }
}

.fr-enquiry {
  width: 100%;
  max-width: 26rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: var(--r-md);
  border: var(--hair) solid rgba(var(--white-rgb), 0.16);
  background: rgba(var(--surface-rgb), 0.78);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  box-shadow: 0 30px 60px -24px rgba(0, 0, 0, 0.65);
}
@media (max-width: 860px) {
  .fr-enquiry { max-width: none; margin: 0 auto; }
}
.fr-enquiry-h {
  margin: 0 0 1rem;
  font-family: var(--font-ui);
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--ink);
}
/* hidden from real visitors, not from bots — a filled-in value means
   whatever submitted the form is not a person */
.fr-hp {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.fr-consent { margin: 0.25rem 0 0; font-size: var(--fs-xs); line-height: 1.5; color: var(--ink-mid); }
.fr-consent a { color: var(--ink-mid); text-decoration: underline; }
.fr-consent a:hover { color: var(--brand-lit); }
.fr-enquiry-note { margin: 0.85rem 0 0; font-size: var(--fs-xs); font-weight: 600; color: var(--gold); }
.fr-enquiry-note.is-error { color: var(--brand-lit); }

/* --- the shared .advantage grid is three-across; this page has four points,
   so give it four columns above the breakpoint where folds.css drops to two */
@media (min-width: 1101px) {
  #fr-why .advantage-row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* --- programmes: a numbered grid of the real course catalogue -------------- */
.fr-programmes { padding: clamp(2.25rem, 4.5vw, 3.5rem) var(--gutter); background: var(--surface); }
.fr-course-grid {
  max-width: var(--page);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(0.65rem, 1.2vw, 0.9rem);
}
.fr-course {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  height: 100%;
  padding: clamp(0.9rem, 1.6vw, 1.2rem);
  border-radius: var(--r-md);
  border: var(--hair) solid rgba(var(--white-rgb), 0.14);
  background: rgba(var(--white-rgb), 0.02);
  text-decoration: none;
  transition: border-color var(--t-1) var(--ease), transform var(--t-1) var(--ease), background-color var(--t-1) var(--ease);
}
.fr-course:hover { border-color: rgba(var(--gold-rgb), 0.5); background: rgba(var(--gold-rgb), 0.06); transform: translateY(-3px); }
.fr-course-no { font-family: var(--font-poster); font-size: clamp(1.2rem, 2.2vw, 1.5rem); color: rgba(var(--gold-rgb), 0.8); }
.fr-course-name { font-size: var(--fs-sm); font-weight: 700; line-height: 1.35; color: var(--ink); }

/* --- how it works: a photo beside four vertical steps ----------------------- */
.fr-process { padding: clamp(2.25rem, 4.5vw, 3.5rem) var(--gutter); background: var(--void); }
.fr-process-inner {
  max-width: var(--page);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.fr-process-media {
  margin: 0;
  padding: 0.65rem;
  border-radius: var(--r-md);
  background: linear-gradient(165deg, var(--surface-raised), var(--surface));
  border: var(--hair) solid rgba(var(--white-rgb), 0.16);
  box-shadow: 0 30px 60px -24px rgba(0, 0, 0, 0.65);
}
.fr-process-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 40%;
  border-radius: calc(var(--r-md) - 6px);
}
.fr-process-copy .numbers-tag { display: inline-flex; width: fit-content; margin-bottom: 0.5rem; }
.fr-steps {
  position: relative;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: clamp(1.1rem, 2.2vw, 1.6rem);
}
/* the spine running down through the number badges */
.fr-steps::before {
  content: '';
  position: absolute;
  top: 1.1rem; bottom: 1.1rem; left: 1.1rem;
  width: 2px;
  transform: translateX(-1px);
  background: linear-gradient(180deg, rgba(var(--gold-rgb), 0.55), rgba(var(--brand-rgb), 0.55));
}
.fr-step { position: relative; display: flex; align-items: center; gap: clamp(0.9rem, 2vw, 1.25rem); }
.fr-step-no {
  position: relative;
  z-index: 1;
  flex: none;
  display: grid;
  place-items: center;
  width: 2.2rem; height: 2.2rem;
  border-radius: 50%;
  border: 2px solid rgba(var(--gold-rgb), 0.6);
  background: var(--void);
  font-family: var(--font-poster);
  font-size: var(--fs-xs);
  color: var(--gold);
}
.fr-step-body { margin: 0; font-size: var(--fs-body); line-height: 1.45; color: var(--ink); }

/* --- what we will cover: four photo cards ------------------------------------ */
.fr-topics { padding: clamp(2.25rem, 4.5vw, 3.5rem) var(--gutter); background: var(--surface); }
.fr-topic-grid {
  max-width: var(--page);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.6vw, 1.25rem);
}
.fr-topic {
  display: flex;
  flex-direction: column;
  border-radius: var(--r-md);
  border: var(--hair) solid rgba(var(--white-rgb), 0.14);
  background: rgba(var(--white-rgb), 0.02);
  overflow: hidden;
  transition: border-color var(--t-1) var(--ease), transform var(--t-1) var(--ease);
}
.fr-topic:hover { border-color: rgba(var(--gold-rgb), 0.5); transform: translateY(-3px); }
.fr-topic-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; }
.fr-topic-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.fr-topic:hover .fr-topic-media img { transform: scale(1.05); }
.fr-topic-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(var(--void-rgb), 0.55) 100%);
}
.fr-topic-i {
  position: absolute;
  z-index: 1;
  top: 0.75rem; left: 0.75rem;
  padding: 0.2em 0.65em;
  border-radius: var(--r-pill);
  background: rgba(var(--void-rgb), 0.72);
  border: var(--hair) solid rgba(var(--gold-rgb), 0.5);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  font-family: var(--font-poster);
  font-size: var(--fs-sm);
  color: var(--gold);
}
.fr-topic-body { padding: clamp(1rem, 1.8vw, 1.3rem); display: flex; flex-direction: column; gap: 0.35rem; }
.fr-topic-h { margin: 0; font-size: var(--fs-md); font-weight: 700; color: var(--ink); }
.fr-topic-p { margin: 0; font-size: var(--fs-sm); line-height: 1.55; color: var(--ink-mid); }

/* --- faqs: ghost-numbered <details> accordion ------------------------------- */
.fr-faq { padding: clamp(2.25rem, 4.5vw, 3.5rem) var(--gutter) clamp(3rem, 6vw, 4.5rem); background: var(--void); }
.fr-faq .fr-head { max-width: 44rem; }
.fr-fq-list { max-width: 44rem; margin: 0 auto; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.fr-fq-item {
  border-radius: var(--r-md);
  border: var(--hair) solid rgba(var(--white-rgb), 0.14);
  background: rgba(var(--white-rgb), 0.02);
  overflow: hidden;
  transition: border-color var(--t-1) var(--ease);
}
.fr-fq-item:has(details[open]) { border-color: rgba(var(--gold-rgb), 0.4); }
.fr-fq-item details > summary {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.25rem);
  padding: clamp(1.1rem, 2.2vw, 1.5rem) clamp(1.25rem, 2.4vw, 1.75rem);
  cursor: pointer;
  list-style: none;
}
.fr-fq-item summary::-webkit-details-marker { display: none; }
.fr-fq-no {
  flex: none;
  font-family: var(--font-poster);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1;
  color: rgba(var(--white-rgb), 0.14);
  transition: color var(--t-1) var(--ease);
}
.fr-fq-item details[open] .fr-fq-no { color: rgba(var(--gold-rgb), 0.55); }
.fr-fq-q { flex: 1 1 auto; font-size: var(--fs-body); font-weight: 700; line-height: 1.4; color: var(--ink); }
.fr-fq-marker { flex: none; position: relative; width: 1.2rem; height: 1.2rem; }
.fr-fq-marker::before, .fr-fq-marker::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  background: var(--ink-mid);
  transform: translate(-50%, -50%);
  transition: transform var(--t-1) var(--ease), background-color var(--t-1) var(--ease);
}
.fr-fq-marker::before { width: 1.1rem; height: 2px; }
.fr-fq-marker::after { width: 2px; height: 1.1rem; }
.fr-fq-item details[open] .fr-fq-marker::after { transform: translate(-50%, -50%) rotate(90deg); }
.fr-fq-item details[open] .fr-fq-marker::before,
.fr-fq-item details[open] .fr-fq-marker::after { background: var(--gold); }
.fr-fq-a {
  margin: 0;
  padding: 0 clamp(1.25rem, 2.4vw, 1.75rem) clamp(1.25rem, 2.4vw, 1.6rem) calc(clamp(1.6rem, 3vw, 2.1rem) + clamp(0.75rem, 2vw, 1.25rem) + clamp(1.25rem, 2.4vw, 1.75rem));
  max-width: 60ch;
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--ink-mid);
}

/* in-page links land below the fixed site header */
#franchise-enquiry, #fr-programmes, #fr-why, #fr-process, #fr-topics, #fr-faq, #consult {
  scroll-margin-top: clamp(5.5rem, 9vw, 7rem);
}

@media (max-width: 1000px) {
  .fr-course-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fr-topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .fr-process-inner { grid-template-columns: minmax(0, 1fr); }
  .fr-process-media { max-width: 34rem; }
}
@media (max-width: 640px) {
  .fr-course-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fr-topic-grid { grid-template-columns: minmax(0, 1fr); }
  .fr-fq-a { padding-left: clamp(1.25rem, 2.4vw, 1.75rem); }
}

@media (prefers-reduced-motion: reduce) {
  .fr-course, .fr-topic, .fr-topic-media img, .fr-fq-item, .fr-fq-no, .fr-fq-marker::before, .fr-fq-marker::after { transition: none; }
}