/*
Theme Name:   HIMS Theme
Theme URI:    https://himspeshawar.edu.pk
Author:       Najeebullah
Description:  Custom dynamic theme for Hayatabad Institute of Medical Sciences,
              College of Nursing & Health Sciences, Peshawar. Affiliated with
              KMU, recognised by PNC, HERA and NEB.
Version:      1.0
License:      GNU General Public License v2 or later
License URI:  https://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  hims-theme
*/

/* ================================================================
   HIMS THEME — MAIN STYLESHEET
   Hayatabad Institute of Medical Sciences, Peshawar
   College of Nursing & Health Sciences
   Affiliated: Khyber Medical University (KMU) | PNC | HERA | NEB
   Version: 1.0  ·  Dynamic WordPress Theme
   ================================================================ */


/* ================================================================
   SECTION 1: CSS CUSTOM PROPERTIES (Design Tokens)
   Change any value here to cascade it across the whole site.
   ================================================================ */
:root {
  /* ── HIMS Brand Colours ──────────────────────────────── */
  --primary:           #0B4F6C;   /* HIMS Teal-Navy — headers, nav      */
  --primary-dark:      #06384E;   /* Darker teal — hover states         */
  --primary-light:     #1A6B8A;   /* Lighter teal — footer, accents     */
  --accent:            #C9A84C;   /* Academic Gold — CTAs, highlights   */
  --accent-light:      #E8CE82;   /* Light Gold — badges, tints         */
  --accent-dark:       #8A6D28;   /* Deep Gold — gold text on white     */
  --accent-green:      #2E8B57;   /* Nursing green — subtle accents     */
  --surface:           #F7FAFB;   /* Page background                    */
  --surface-alt:       #EDF2F4;   /* Alternate section background        */
  --on-primary:        #FFFFFF;   /* Text on teal                       */
  --on-surface:        #16242B;   /* Body text                          */
  --on-surface-muted:  #4A5A63;   /* Secondary text                     */
  --outline:           #C3D0D6;   /* Borders, dividers                  */
  --error:             #BA1A1A;   /* Form errors                        */

  /* ── Typography ──────────────────────────────────────── */
  --font-heading: 'Montserrat', sans-serif;
  --font-body:    'Open Sans', sans-serif;

  /* ── Spacing (8px base) ──────────────────────────────── */
  --space-xs: 8px;  --space-sm: 16px; --space-md: 24px;
  --space-lg: 48px; --space-xl: 80px; --space-2xl: 120px;

  /* ── Shadows ─────────────────────────────────────────── */
  --shadow-card:       0px 4px 20px rgba(11, 79, 108, 0.08);
  --shadow-card-hover: 0px 14px 36px rgba(11, 79, 108, 0.18);
  --shadow-dropdown:   0px 12px 32px rgba(11, 79, 108, 0.14);

  /* ── Radius ──────────────────────────────────────────── */
  --radius-card: 10px; --radius-btn: 8px; --radius-input: 6px;

  /* ── Container ───────────────────────────────────────── */
  --container-max: 1280px;

  /* ── Animation timings ───────────────────────────────── */
  --anim-fast: 0.2s; --anim-base: 0.3s; --anim-slow: 0.6s;
  --anim-ease: ease;
  --anim-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}


/* ================================================================
   SECTION 2: RESET & BASE
   ================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--surface);
  color: var(--on-surface);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: transparent; font-family: var(--font-body); }

/* Accessibility: reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* WordPress core alignment helpers (needed by editor content) */
.aligncenter { display: block; margin: 0 auto; }
.alignleft  { float: left;  margin: 0 var(--space-md) var(--space-sm) 0; }
.alignright { float: right; margin: 0 0 var(--space-sm) var(--space-md); }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--on-surface-muted); text-align: center; padding: 6px 0; }
.screen-reader-text {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}


/* ================================================================
   SECTION 3: TYPOGRAPHY
   ================================================================ */
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); line-height: 1.2; color: var(--on-surface); }
h1 { font-size: clamp(2.25rem, 5vw, 3rem);   font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2rem);    font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem);  font-weight: 600; }
p  { font-size: 1.0625rem; line-height: 1.7; }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 700; color: var(--primary);
  margin-bottom: var(--space-sm); padding-bottom: var(--space-sm);
  position: relative;
}
.section-title::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 60px; height: 3px; background: var(--accent); border-radius: 2px;
}
.section-title--center { text-align: center; }
.section-title--center::after { left: 50%; transform: translateX(-50%); }
.section-subtitle { font-size: 1rem; color: var(--on-surface-muted); margin-bottom: var(--space-lg); }


/* ================================================================
   SECTION 4: LAYOUT UTILITIES
   ================================================================ */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-md); width: 100%; }
.section-pad { padding: var(--space-xl) 0; }
.section-pad--alt { background: var(--surface-alt); }
.section-pad--dark { background: var(--primary); color: var(--on-primary); }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: var(--space-md); }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-md); }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-md); }
.flex-center  { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }


/* ================================================================
   SECTION 5: HEADER & NAVIGATION
   Two-tier layout:
     Tier 1  .top-bar   — dark strip: email, quick links, CTA
     Tier 2  .logo-bar  — WHITE strip: logo + main nav + search
   Works with WordPress wp_nav_menu() output classes.
   ================================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: #ffffff;
  box-shadow: 0 2px 14px rgba(11, 79, 108, 0.12);
}

/* ── Tier 1: dark top bar ──────────────────────────────── */
.top-bar {
  background: var(--primary-dark);
  font-size: 0.8125rem;
  overflow: visible;              /* let the dropdown escape */
  transition: max-height var(--anim-base) var(--anim-ease),
              opacity    var(--anim-base) var(--anim-ease);
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: 44px;               /* fixed height stops layout jitter */
  flex-wrap: nowrap;
}

.top-bar__email {
  color: rgba(255,255,255,0.85);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  transition: color var(--anim-fast) var(--anim-ease);
}
.top-bar__email:hover { color: var(--accent); }
.top-bar__email i { color: var(--accent); font-size: 0.8rem; }

.top-bar__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  white-space: nowrap;
}

.top-bar__links > a {
  color: rgba(255,255,255,0.85);
  font-size: 0.8125rem;
  transition: color var(--anim-fast) var(--anim-ease);
}
.top-bar__links > a:hover { color: var(--accent); }

/* Admissions CTA in the top bar */
.top-bar__cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--accent);
  color: var(--primary-dark);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 8px 18px;
  border-radius: 20px;
  white-space: nowrap;
  transition: background var(--anim-fast) var(--anim-ease),
              transform  var(--anim-base) var(--anim-smooth),
              box-shadow var(--anim-base) var(--anim-smooth);
}
.top-bar__cta:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(201,168,76,0.4);
}

/* ── Merit List dropdown (was missing — caused the overlap) ── */
.top-dropdown { position: relative; }

.top-dropdown__toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.85);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--anim-fast) var(--anim-ease);
}
.top-dropdown__toggle:hover { color: var(--accent); }
.top-dropdown__toggle i {
  font-size: 0.62rem;
  transition: transform var(--anim-fast) var(--anim-ease);
}
.top-dropdown:hover .top-dropdown__toggle i { transform: rotate(180deg); }

/* The panel — hidden until hover. This is the rule that was absent. */
.top-dropdown__menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 190px;
  background: var(--primary-dark);
  border: 1px solid rgba(255,255,255,0.12);
  border-top: 2px solid var(--accent);
  border-radius: 0 0 var(--radius-input) var(--radius-input);
  box-shadow: var(--shadow-dropdown);
  list-style: none;
  padding: 6px 0;
  margin: 0;
  z-index: 600;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity    var(--anim-base) var(--anim-smooth),
              visibility var(--anim-base) var(--anim-smooth),
              transform  var(--anim-base) var(--anim-smooth);
}
.top-dropdown:hover .top-dropdown__menu,
.top-dropdown:focus-within .top-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.top-dropdown__menu li a {
  display: block;
  padding: 9px 18px;
  color: rgba(255,255,255,0.85);
  font-size: 0.8125rem;
  white-space: nowrap;
  transition: background var(--anim-fast) var(--anim-ease),
              color      var(--anim-fast) var(--anim-ease),
              padding    var(--anim-fast) var(--anim-ease);
}
.top-dropdown__menu li a:hover {
  background: rgba(201,168,76,0.14);
  color: var(--accent);
  padding-left: 24px;
}

/* ── Tier 2: white logo + nav bar ──────────────────────── */
.logo-bar {
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: 14px var(--space-md);
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
  transition: padding var(--anim-base) var(--anim-ease);
}

.logo-group { display: flex; align-items: center; gap: 14px; }

.site-logo {
  height: 58px;
  width: auto;
  transition: height var(--anim-base) var(--anim-ease);
}

.site-name { display: flex; flex-direction: column; }
.site-name__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}
.site-name__tagline {
  font-size: 0.72rem;
  color: var(--on-surface-muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Right cluster: nav + search */
.logo-bar__right { display: flex; align-items: center; gap: var(--space-md); }

/* Search toggle now sits on white */
.search-toggle {
  color: var(--primary);
  font-size: 1rem;
  padding: 9px;
  border-radius: 50%;
  line-height: 1;
  transition: color var(--anim-fast) var(--anim-ease),
              background var(--anim-fast) var(--anim-ease);
}
.search-toggle:hover { color: var(--accent-dark); background: var(--surface-alt); }

/* ── Main navigation — dark text on white ──────────────── */
.main-nav,
.main-nav ul { display: flex; align-items: center; list-style: none; padding: 0; margin: 0; }
.main-nav > li { position: relative; }

.main-nav > li > a {
  display: block;
  padding: 26px 15px;
  color: var(--primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  position: relative;
  transition: color var(--anim-fast) var(--anim-ease);
}

/* Animated underline grows from centre */
.main-nav > li > a::after {
  content: '';
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2.5px;
  background: var(--accent);
  border-radius: 2px;
  transition: width var(--anim-base) var(--anim-smooth);
}
.main-nav > li:hover > a,
.main-nav > li.current-menu-item > a,
.main-nav > li.current-menu-parent > a { color: var(--accent-dark); }

.main-nav > li:hover > a::after,
.main-nav > li.current-menu-item > a::after,
.main-nav > li.current-menu-parent > a::after { width: calc(100% - 30px); }

.main-nav .nav-arrow {
  font-size: 0.58rem;
  margin-left: 5px;
  opacity: 0.7;
  transition: transform var(--anim-fast) var(--anim-ease);
}
.main-nav > li:hover > a .nav-arrow { transform: rotate(180deg); }

/* Dropdowns — dark panel, reads clearly against white bar */
.main-nav .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 232px;
  flex-direction: column;
  align-items: stretch;
  background: var(--primary-dark);
  border-top: 3px solid var(--accent);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
  box-shadow: var(--shadow-dropdown);
  padding: 8px 0;
  z-index: 400;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity    var(--anim-base) var(--anim-smooth),
              visibility var(--anim-base) var(--anim-smooth),
              transform  var(--anim-base) var(--anim-smooth);
}
.main-nav li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.main-nav .sub-menu a {
  display: block;
  padding: 10px 20px;
  color: rgba(255,255,255,0.86);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--anim-fast) var(--anim-ease),
              background var(--anim-fast) var(--anim-ease),
              padding var(--anim-fast) var(--anim-ease);
}
.main-nav .sub-menu a:hover {
  color: var(--accent);
  background: rgba(255,255,255,0.07);
  padding-left: 27px;
}

/* Level 3 fly-out */
.main-nav .sub-menu .sub-menu {
  top: 0;
  left: 100%;
  border-radius: 0 var(--radius-card) var(--radius-card) var(--radius-card);
  transform: translateX(-8px);
}
.main-nav .sub-menu li:hover > .sub-menu { transform: translateX(0); }
.main-nav .sub-menu .menu-item-has-children > a .nav-arrow { float: right; }

/* ── Search bar ─────────────────────────────────────────── */
.search-bar {
  max-height: 0;
  overflow: hidden;
  background: var(--surface-alt);
  border-top: 1px solid var(--outline);
  transition: max-height var(--anim-base) var(--anim-smooth),
              padding    var(--anim-base) var(--anim-smooth);
}
.search-bar.active { max-height: 80px; padding: 14px 0; }
.search-bar__inner { display: flex; gap: var(--space-sm); }
.search-bar input {
  flex: 1;
  padding: 10px 16px;
  border: 1.5px solid var(--outline);
  border-radius: var(--radius-input);
  background: #ffffff;
  color: var(--on-surface);
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--anim-fast) var(--anim-ease);
}
.search-bar input:focus { border-color: var(--primary); }

/* ── Sticky shrink ──────────────────────────────────────── */
.site-header.scrolled .top-bar {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
}
.site-header.scrolled .logo-bar { padding-top: 6px; padding-bottom: 6px; }
.site-header.scrolled .site-logo { height: 42px; }
.site-header.scrolled .main-nav > li > a { padding-top: 18px; padding-bottom: 18px; }
.site-header.scrolled .main-nav > li > a::after { bottom: 12px; }

/* ── Hamburger ──────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 9px;
  border-radius: var(--radius-input);
  transition: background var(--anim-fast) var(--anim-ease);
}
.hamburger:hover { background: var(--surface-alt); }
.hamburger__line {
  width: 25px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  display: block;
}

/* ── Mobile drawer ──────────────────────────────────────── */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(320px, 85vw);
  height: 100vh;
  background: var(--primary);
  z-index: 900;
  overflow-y: auto;
  padding: var(--space-lg) 0 var(--space-xl);
  transition: right var(--anim-base) var(--anim-smooth);
  box-shadow: -4px 0 24px rgba(0,0,0,0.3);
}
.mobile-nav.open { right: 0; }
.mobile-nav__close {
  position: absolute;
  top: 16px;
  right: 16px;
  color: rgba(255,255,255,0.75);
  font-size: 1.4rem;
  padding: 8px;
  border-radius: var(--radius-input);
  transition: color var(--anim-fast), background var(--anim-fast);
}
.mobile-nav__close:hover { color: var(--accent); background: rgba(255,255,255,0.08); }
.mobile-nav__brand {
  padding: 0 var(--space-md) var(--space-md);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: var(--space-sm);
}
.mobile-nav ul { list-style: none; padding: 0; margin: 0; }
.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px var(--space-md);
  color: rgba(255,255,255,0.88);
  font-size: 0.95rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--anim-fast), background var(--anim-fast);
}
.mobile-nav a:hover { color: var(--accent); background: rgba(255,255,255,0.05); }
.mobile-nav .sub-menu {
  max-height: 0;
  overflow: hidden;
  background: rgba(0,0,0,0.22);
  transition: max-height var(--anim-base) var(--anim-smooth);
}
.mobile-nav .sub-menu a { padding-left: 40px; font-size: 0.875rem; font-weight: 500; }
.mobile-nav .sub-menu .sub-menu a { padding-left: 56px; }
.mobile-nav .menu-item-has-children > a .nav-arrow {
  transition: transform var(--anim-base) var(--anim-smooth);
}
.mobile-nav .menu-item-has-children.open > a { color: var(--accent); }
.mobile-nav .menu-item-has-children.open > a .nav-arrow { transform: rotate(180deg); }

/* Mobile CTA inside drawer */
.mobile-nav__cta {
  display: block;
  margin: var(--space-md);
  padding: 12px 20px;
  background: var(--accent);
  color: var(--primary-dark) !important;
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-btn);
  border-bottom: none !important;
}

/* ── Overlay ────────────────────────────────────────────── */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 800;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--anim-base), visibility var(--anim-base);
}
.mobile-overlay.visible { opacity: 1; visibility: visible; }


/* ================================================================
   SECTION 6: FOOTER
   ================================================================ */
.site-footer { background: var(--primary-light); color: var(--on-primary); padding-top: var(--space-xl); }
.footer__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-lg); padding-bottom: var(--space-xl); border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer__col-title { font-family: var(--font-heading); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 2px solid var(--accent); display: inline-block; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { color: rgba(255,255,255,0.75); font-size: 0.875rem; display: flex; align-items: center; gap: 8px; transition: color var(--anim-fast), padding var(--anim-fast); }
.footer__links a:hover { color: var(--accent); padding-left: 4px; }
.footer__contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: 0.875rem; color: rgba(255,255,255,0.75); }
.footer__contact-item i { color: var(--accent); margin-top: 3px; flex-shrink: 0; }
.footer__social { display: flex; justify-content: center; gap: var(--space-sm); padding: var(--space-lg) 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer__social a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.75); display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.1); transition: background var(--anim-fast), color var(--anim-fast), transform var(--anim-base) var(--anim-smooth); }
.footer__social a:hover { background: var(--accent); color: var(--primary); transform: scale(1.15) translateY(-2px); }
.footer__bottom { padding: var(--space-md) 0; text-align: center; font-size: 0.8125rem; color: rgba(255,255,255,0.5); }
.footer__bottom a { color: var(--accent); }


/* ================================================================
   SECTION 7: BUTTONS & FORMS  [ANIM: hover-glow / cursor-magnetic]
   ================================================================ */
.btn-primary, .btn-gold, .btn-ghost {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 28px; border-radius: var(--radius-btn);
  font-family: var(--font-body); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.04em; border: 2px solid transparent; text-decoration: none; white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; transition: background var(--anim-fast), border-color var(--anim-fast), box-shadow var(--anim-base) var(--anim-smooth), transform var(--anim-base) var(--anim-smooth); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--accent); box-shadow: 0 0 0 3px rgba(201,168,76,0.25); transform: translateY(-1px); }
.btn-gold { background: var(--accent); color: var(--primary); border-color: var(--accent); transition: background var(--anim-fast), box-shadow var(--anim-base) var(--anim-smooth), transform var(--anim-base) var(--anim-smooth); }
.btn-gold:hover { background: #b8952e; box-shadow: 0 6px 24px rgba(201,168,76,0.45); transform: scale(1.03) translateY(-1px); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.6); transition: background var(--anim-fast), border-color var(--anim-fast), color var(--anim-fast), transform var(--anim-base) var(--anim-smooth); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }

.btn-spinner { width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3); border-top: 2px solid #fff; border-radius: 50%; animation: spin 0.7s linear infinite; }
.btn-gold .btn-spinner { border: 2px solid rgba(11,79,108,0.2); border-top: 2px solid var(--primary); }
@keyframes spin { to { transform: rotate(360deg); } }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-md); }
.form-group label { font-size: 0.875rem; font-weight: 600; color: var(--on-surface); }
.form-group label span[aria-hidden] { color: var(--error); margin-left: 2px; }
.form-control { width: 100%; padding: 11px 16px; border: 1.5px solid var(--outline); border-radius: var(--radius-input); font-family: var(--font-body); font-size: 0.9375rem; color: var(--on-surface); background: #fff; outline: none; transition: border-color var(--anim-fast), box-shadow var(--anim-fast); }
.form-control:hover { border-color: var(--primary-light); }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(11,79,108,0.1); }
.form-control.has-error { border-color: var(--error); box-shadow: 0 0 0 3px rgba(186,26,26,0.1); }
.form-error-msg { font-size: 0.8rem; color: var(--error); display: flex; align-items: center; gap: 5px; min-height: 18px; }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-success { display: flex; align-items: center; gap: var(--space-sm); padding: var(--space-md); background: #EAF6ED; border: 1px solid #4CAF50; border-radius: var(--radius-card); color: #1E5C2E; font-weight: 600; margin-top: var(--space-md); animation: fadeIn var(--anim-base) var(--anim-ease); }
.form-success i { color: #4CAF50; font-size: 1.4rem; }


/* ================================================================
   SECTION 8: CARDS  [ANIM: hover-lift]
   ================================================================ */
.card { background: #fff; border-radius: var(--radius-card); box-shadow: var(--shadow-card); overflow: hidden; transition: transform var(--anim-base) var(--anim-smooth), box-shadow var(--anim-base) var(--anim-smooth); }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.card__img { width: 100%; height: 200px; object-fit: cover; display: block; }
.card__body { padding: var(--space-md); }
.card__tag { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); background: rgba(201,168,76,0.12); padding: 4px 10px; border-radius: 20px; margin-bottom: var(--space-sm); }
.card__title { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 600; color: var(--primary); margin-bottom: 8px; line-height: 1.3; }
.card__text { font-size: 0.9rem; color: var(--on-surface-muted); margin-bottom: var(--space-md); line-height: 1.55; }
.card__link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.875rem; font-weight: 600; color: var(--primary); transition: color var(--anim-fast), gap var(--anim-fast); }
.card__link:hover { color: var(--accent); gap: 10px; }
.date-badge { display: inline-block; background: var(--accent); color: var(--primary); font-size: 0.72rem; font-weight: 700; padding: 4px 10px; border-radius: 4px; margin-bottom: var(--space-sm); }

/* Faculty card */
.faculty-card .card__img { width: 110px; height: 110px; border-radius: 50%; margin: var(--space-md) auto var(--space-sm); object-fit: cover; border: 3px solid var(--accent); transition: transform var(--anim-base) var(--anim-smooth); }
.faculty-card:hover .card__img { transform: scale(1.08); }
.faculty-card .card__body { text-align: center; }

/* Quick-access cards */
.quick-card { display: flex; flex-direction: column; align-items: center; gap: var(--space-sm); padding: var(--space-lg) var(--space-md); text-align: center; border: 2px solid transparent; transition: border-color var(--anim-fast); }
.quick-card:hover { border-color: var(--accent); }
.quick-card__icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(11,79,108,0.08); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: var(--primary); transition: background var(--anim-fast), color var(--anim-fast), transform var(--anim-base) var(--anim-smooth); }
.quick-card:hover .quick-card__icon { background: var(--accent); color: var(--primary); transform: scale(1.1) rotate(-5deg); }
.quick-card__label { font-weight: 700; font-size: 0.9rem; color: var(--primary); transition: color var(--anim-fast); }
.quick-card:hover .quick-card__label { color: var(--accent); }


/* ================================================================
   SECTION 9: HERO  [ANIM: page-load-fade]
   ================================================================ */
.hero { position: relative; width: 100%; height: 100vh; min-height: 560px; overflow: hidden; background: var(--primary); }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero__fallback { position: absolute; inset: 0; z-index: 0; }
.hero__fallback iframe { width: 100%; height: 100%; border: none; pointer-events: none; }
.hero__overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(to bottom, rgba(11,79,108,0.5), rgba(6,56,78,0.78)); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 var(--space-md); animation: heroFadeUp var(--anim-slow) var(--anim-smooth) both; }
@keyframes heroFadeUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
.hero__subtitle { font-size: 0.9rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-sm); }
.hero__title { font-family: var(--font-heading); font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 700; color: #fff; line-height: 1.15; margin-bottom: var(--space-sm); text-shadow: 0 2px 12px rgba(0,0,0,0.3); }
.hero__tagline { font-size: clamp(1rem, 2vw, 1.25rem); color: rgba(255,255,255,0.9); margin-bottom: var(--space-lg); max-width: 640px; }
.hero__cta-group { display: flex; gap: var(--space-sm); flex-wrap: wrap; justify-content: center; }
.hero__scroll-hint { position: absolute; bottom: var(--space-lg); left: 50%; transform: translateX(-50%); z-index: 2; color: rgba(255,255,255,0.6); font-size: 1.4rem; animation: bounceDown 1.8s ease-in-out infinite; }
@keyframes bounceDown { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* Page hero banner (inner pages) */
.page-hero-banner { background: var(--primary); padding: var(--space-lg) 0; position: relative; overflow: hidden; }
.page-hero-banner__title { font-family: var(--font-heading); font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 700; color: #fff; }
.page-hero-banner__title span { color: var(--accent); }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-top: var(--space-sm); font-size: 0.85rem; color: rgba(255,255,255,0.6); }
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--anim-fast); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb__current { color: var(--accent); }


/* ================================================================
   SECTION 10: STATS BAR  [ANIM: counter via JS-06]
   ================================================================ */
.stats-bar { background: var(--primary); padding: var(--space-xl) 0; position: relative; overflow: hidden; }
.stats-bar::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(to right, transparent, var(--accent), transparent); }
.stats-bar__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-md); text-align: center; }
.stat-item { padding: var(--space-md); position: relative; }
.stat-item:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 20%; height: 60%; width: 1px; background: rgba(255,255,255,0.12); }
.stat-number-wrap { display: flex; align-items: baseline; justify-content: center; gap: 2px; margin-bottom: 6px; }
.counter { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; color: var(--accent); line-height: 1; }
.stat-suffix { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.875rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }


/* ================================================================
   SECTION 11: GALLERY & LIGHTBOX  [ANIM: hover-scale / lightbox-zoom]
   ================================================================ */
.gallery-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-sm); }
.gallery-item { overflow: hidden; border-radius: var(--radius-card); cursor: pointer; position: relative; aspect-ratio: 4/3; background: var(--surface-alt); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--anim-base) var(--anim-smooth); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item__overlay { position: absolute; inset: 0; background: rgba(11,79,108,0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity var(--anim-base) var(--anim-ease); }
.gallery-item:hover .gallery-item__overlay { opacity: 1; }
.gallery-item__overlay i { color: var(--accent); font-size: 2rem; }

#lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.93); z-index: 9999; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: var(--space-md); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity var(--anim-base) var(--anim-ease), visibility var(--anim-base); }
#lightbox.open { opacity: 1; visibility: visible; pointer-events: all; }
.lightbox__img { max-width: 90vw; max-height: 80vh; object-fit: contain; border-radius: var(--radius-card); }
#lightbox.open .lightbox__img { animation: lbZoomIn var(--anim-base) var(--anim-smooth) both; }
@keyframes lbZoomIn { from { transform: scale(0.88); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.lightbox__caption { color: rgba(255,255,255,0.75); font-size: 0.9rem; margin-top: var(--space-sm); text-align: center; max-width: 600px; }
.lightbox__close { position: absolute; top: var(--space-md); right: var(--space-md); color: rgba(255,255,255,0.8); font-size: 2rem; line-height: 1; background: rgba(255,255,255,0.1); border-radius: 50%; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; transition: background var(--anim-fast), color var(--anim-fast), transform var(--anim-base) var(--anim-smooth); }
.lightbox__close:hover { background: var(--accent); color: var(--primary); transform: rotate(90deg); }


/* ================================================================
   SECTION 12: ACCORDION  [ANIM: accordion-expand]
   ================================================================ */
.accordion-item { border: 1px solid var(--outline); border-radius: var(--radius-card); overflow: hidden; margin-bottom: var(--space-sm); background: #fff; transition: box-shadow var(--anim-base) var(--anim-smooth); }
.accordion-item.active { box-shadow: var(--shadow-card); }
.accordion-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md); cursor: pointer; user-select: none; font-weight: 600; font-size: 0.95rem; color: var(--primary); background: #fff; transition: background var(--anim-fast), color var(--anim-fast); }
.accordion-header:hover { background: var(--surface-alt); }
.accordion-item.active .accordion-header { background: var(--primary); color: #fff; }
.accordion-icon { font-size: 0.75rem; transition: transform var(--anim-base) var(--anim-smooth); flex-shrink: 0; }
.accordion-item.active .accordion-icon { transform: rotate(180deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height var(--anim-base) var(--anim-smooth); }
.accordion-body__inner { padding: var(--space-md); font-size: 0.9375rem; color: var(--on-surface-muted); line-height: 1.65; }


/* ================================================================
   SECTION 13: PAGE-SPECIFIC (About, Affiliations, Reach Us, Org chart)
   ================================================================ */
.about-section__text { display: flex; flex-direction: column; justify-content: center; gap: var(--space-md); }
.about-section__video-wrap { border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-card-hover); aspect-ratio: 16/9; position: relative; }
.about-section__video-wrap iframe { width: 100%; height: 100%; border: none; }

.affiliations-grid { display: flex; align-items: center; justify-content: center; gap: var(--space-xl); flex-wrap: wrap; }
.affiliation-logo { height: 70px; width: auto; max-width: 150px; object-fit: contain; filter: grayscale(100%) opacity(65%); transition: filter var(--anim-base) var(--anim-smooth), transform var(--anim-base) var(--anim-smooth); }
.affiliation-logo:hover { filter: grayscale(0%) opacity(100%); transform: scale(1.08); }

.reach-us__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-md); }
.reach-box { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-sm); padding: var(--space-lg) var(--space-md); border-radius: var(--radius-card); background: var(--primary); color: #fff; transition: transform var(--anim-base) var(--anim-smooth), box-shadow var(--anim-base) var(--anim-smooth), background var(--anim-fast); }
.reach-box:hover { transform: translateY(-6px); box-shadow: 0 12px 36px rgba(11,79,108,0.25); background: var(--primary-light); }
.reach-box__icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(201,168,76,0.15); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: var(--accent); transition: background var(--anim-fast), transform var(--anim-base) var(--anim-smooth); }
.reach-box:hover .reach-box__icon { background: var(--accent); color: var(--primary); transform: scale(1.1); }
.reach-box__label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.reach-box__value { font-size: 1rem; font-weight: 600; }

.org-chart { display: flex; flex-direction: column; align-items: center; }
.org-level { display: flex; gap: var(--space-lg); position: relative; }
.org-node { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-sm); position: relative; }
.org-node__photo { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; border: 3px solid var(--accent); background: var(--surface-alt); transition: transform var(--anim-base) var(--anim-smooth), box-shadow var(--anim-base) var(--anim-smooth); }
.org-node:hover .org-node__photo { transform: scale(1.08); box-shadow: 0 4px 16px rgba(201,168,76,0.4); }
.org-node__name { font-weight: 700; font-size: 0.9rem; color: var(--primary); }
.org-node__role { font-size: 0.8rem; color: var(--on-surface-muted); }

/* Vertical "trunk" line dropping from one level to the next */
.org-connector { width: 2px; height: 40px; background: var(--outline); margin: 0 auto; }

/* Branching connector: a horizontal "grouping bar" across the top
   of a row of reports, fed by the vertical trunk line above it.
   Deliberately does NOT draw a separate tick to each individual
   photo — with a variable number of people per row (5, 10, etc.)
   the row wraps differently at different screen widths, and a
   per-node tick would end up floating disconnected wherever that
   wrap happens to land. A single top bar stays correct at every
   screen size while still reading clearly as "this whole group
   reports to the level above." */
.org-level--children {
	border-top: 2px solid var(--outline);
	padding-top: 32px;
	position: relative;
}
@media (max-width: 900px) {
	.org-level--children { flex-wrap: wrap; row-gap: 48px; }
}


/* ================================================================
   SECTION 14: CURSOR RIPPLE  [ANIM: cursor-ripple — HIMS]
   ================================================================ */
.cursor-ripple { position: fixed; width: 20px; height: 20px; border-radius: 50%; background: rgba(201,168,76,0.35); pointer-events: none; transform: translate(-50%,-50%) scale(0); z-index: 99999; animation: rippleOut 0.6s var(--anim-smooth) forwards; }
@keyframes rippleOut { 0% { transform: translate(-50%,-50%) scale(0); opacity: 1; } 100% { transform: translate(-50%,-50%) scale(4); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .cursor-ripple { display: none; } }


/* ================================================================
   SECTION 15: SCROLL REVEAL + BACK-TO-TOP  [ANIM: scroll-reveal]
   ================================================================ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.65s var(--anim-smooth), transform 0.65s var(--anim-smooth); }
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.back-to-top { position: fixed; bottom: var(--space-lg); right: var(--space-md); width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: var(--primary); font-size: 1.1rem; display: flex; align-items: center; justify-content: center; z-index: 700; box-shadow: 0 4px 16px rgba(201,168,76,0.4); opacity: 0; visibility: hidden; transform: translateY(16px); transition: opacity var(--anim-base), visibility var(--anim-base), transform var(--anim-base) var(--anim-smooth), background var(--anim-fast); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--primary); color: var(--accent); transform: translateY(-3px); }

/* WhatsApp floating button (HIMS enhancement) */
.whatsapp-float { position: fixed; bottom: var(--space-lg); left: var(--space-md); width: 54px; height: 54px; border-radius: 50%; background: #25D366; color: #fff; font-size: 1.6rem; display: flex; align-items: center; justify-content: center; z-index: 700; box-shadow: 0 4px 16px rgba(37,211,102,0.5); transition: transform var(--anim-base) var(--anim-smooth); }
.whatsapp-float:hover { transform: scale(1.1); }


/* ================================================================
   SECTION 16: RESPONSIVE
   ================================================================ */
@media (max-width: 1180px) {
  .main-nav > li > a { padding-left: 11px; padding-right: 11px; font-size: 0.84rem; }
  .site-name__title { font-size: 0.95rem; }
}

@media (max-width: 1024px) {
  .main-nav-wrap { display: none; }
  .hamburger { display: flex; }
  /* Keep the top bar on tablet but drop the CTA and Merit List */
  .top-bar__cta, .top-dropdown { display: none; }
  .logo-bar { padding-left: var(--space-sm); padding-right: var(--space-sm); }
  .site-logo { height: 48px; }
  .footer__grid { grid-template-columns: repeat(2,1fr); }
  .stats-bar__grid { grid-template-columns: repeat(2,1fr); }
  .gallery-grid { grid-template-columns: repeat(3,1fr); }
  .grid-4, .grid-3 { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  .top-bar { display: none; }
  .site-name__tagline { display: none; }
  .section-pad { padding: var(--space-lg) 0; }
  .hero { min-height: 480px; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .reach-us__grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 0 var(--space-sm); }
  .hero__cta-group { flex-direction: column; align-items: stretch; }
  .hero__cta-group .btn-primary, .hero__cta-group .btn-gold, .hero__cta-group .btn-ghost { justify-content: center; }
  .stats-bar__grid { grid-template-columns: repeat(2,1fr); }
  .gallery-grid { grid-template-columns: repeat(2,1fr); gap: var(--space-xs); }
  .grid-4 { grid-template-columns: 1fr; }
  .section-title { font-size: 1.4rem; }
}