/* ============================================
   KASTURI ACADEMY — Premium Design System
   Site key: academy | Class 11 & 12 (+2)
   ============================================ */

@font-face {
    font-family: 'Revue';
    src: url('../../assets/fonts/reve_fixed.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

.font-revue {
    font-family: 'Revue', serif !important;
    font-weight: normal !important;
}

/* ============================================
   DESIGN TOKENS — Kasturi Academy Brand Palette
   Midnight Navy  #0E2B4C  — primary / headings / header
   Mint Teal      #80CBC4  — accent / highlights / icons
   Coral Red      #EF5350  — CTA / active / badges
   Snow White     #FFFFFF  — surfaces / text on dark
   ============================================ */
:root {
    /* Brand */
    --ka-navy:        #0E2B4C;
    --ka-navy-dark:   #091e35;
    --ka-navy-mid:    #163d6a;
    --ka-coral:       #EF5350;
    --ka-coral-light: #ef7b79;
    --ka-gold:        #80CBC4;
    --ka-gold-light:  #a8ddd8;
    --ka-teal:        #80CBC4;
    /* Surfaces */
    --ka-white:       #ffffff;
    --ka-bg:          #f4f8fb;
    --ka-surface:     #ffffff;
    --ka-surface-2:   #edf5f7;
    --ka-border:      #c8dfe6;
    --ka-border-soft: #e0f0f2;
    /* Text */
    --ka-text:        #0E2B4C;
    --ka-text-sub:    #2c4a6a;
    --ka-text-muted:  #6a8aa6;
    --ka-text-light:  #a0bfd0;
    /* Typography */
    --font-heading:   'Outfit', sans-serif;
    --font-body:      'Quicksand', sans-serif;
    /* Spacing */
    --section-py:     96px;
    --section-py-sm:  64px;
    --section-py-xs:  48px;
    /* Radius */
    --r-xs:   4px;
    --r-sm:   8px;
    --r:      12px;
    --r-lg:   18px;
    --r-xl:   24px;
    --r-2xl:  32px;
    --r-pill: 100px;
    /* Shadows — navy-tinted */
    --shadow-xs: 0 1px 2px rgba(14,43,76,.05);
    --shadow-sm: 0 2px 8px rgba(14,43,76,.08),0 1px 2px rgba(14,43,76,.04);
    --shadow:    0 4px 20px rgba(14,43,76,.10),0 2px 6px rgba(14,43,76,.05);
    --shadow-md: 0 8px 30px rgba(14,43,76,.12),0 3px 8px rgba(14,43,76,.06);
    --shadow-lg: 0 16px 50px rgba(14,43,76,.14),0 4px 12px rgba(14,43,76,.07);
    --shadow-xl: 0 24px 70px rgba(14,43,76,.18);
    /* Transitions */
    --ease:     cubic-bezier(0.4,0,0.2,1);
    --ease-out: cubic-bezier(0,0,0.2,1);
    --t-fast:   150ms cubic-bezier(0.4,0,0.2,1);
    --t:        250ms cubic-bezier(0.4,0,0.2,1);
    --t-slow:   400ms cubic-bezier(0.4,0,0.2,1);
    /* Z-index */
    --z-sticky: 100;
    --z-drawer: 200;
    --z-modal:  300;
}

/* ============================================
   DARK MODE
   ============================================ */
html[data-theme="dark"] {
    --ka-white:       #07172a;
    --ka-bg:          #04101e;
    --ka-surface:     #07172a;
    --ka-surface-2:   #0d2040;
    --ka-border:      #163350;
    --ka-border-soft: #0f2540;
    --ka-text:        #ddeefa;
    --ka-text-sub:    #8ab5cc;
    --ka-text-muted:  #5a829a;
    --ka-text-light:  #3a5f78;
    --shadow:    0 4px 20px rgba(0,0,0,.35);
    --shadow-md: 0 8px 30px rgba(0,0,0,.40);
    --shadow-lg: 0 16px 50px rgba(0,0,0,.48);
}
/* Removed prefers-color-scheme: dark to prevent unintended dark mode on mobile devices */
/* ============================================
   RESET & BASE
   ============================================ */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; -webkit-text-size-adjust:100%; }
body {
    font-family: var(--font-body);
    color: var(--ka-text);
    background: var(--ka-bg);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow:hidden; }
h1,h2,h3,h4,h5,h6 { font-family:var(--font-heading); line-height:1.2; color:var(--ka-text); }
p { color:var(--ka-text-sub); }
a { color:inherit; text-decoration:none; transition:color var(--t-fast); }
img { max-width:100%; height:auto; display:block; }
ul { list-style:none; }
button { cursor:pointer; border:none; background:none; font-family:inherit; }
input,select,textarea { font-family:inherit; font-size:inherit; }

/* ============================================
   LAYOUT
   ============================================ */
.ka-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px;
}
.ka-section    { padding: var(--section-py) 0; }
.ka-section-sm { padding: var(--section-py-sm) 0; }
.ka-section-xs { padding: var(--section-py-xs) 0; }

/* ============================================
   TYPOGRAPHY UTILITIES
   ============================================ */
.ka-label {
    display: inline-block;
    font-size: 12px; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--ka-coral);
}
.ka-heading {
    font-size: clamp(1.8rem,3.5vw,2.8rem);
    font-weight: 700; line-height: 1.18;
}
.ka-heading-lg {
    font-size: clamp(2.2rem,5vw,3.6rem);
    font-weight: 700; line-height: 1.12;
}
.ka-subheading {
    font-size: clamp(1rem,2vw,1.15rem);
    color: var(--ka-text-sub); line-height: 1.7; max-width: 640px;
}
.ka-section-header { margin-bottom: 52px; }
.ka-section-header.centered { text-align:center; }
.ka-section-header.centered .ka-subheading { margin: 16px auto 0; }
.ka-section-header .ka-label { margin-bottom: 10px; }
.ka-section-header .ka-heading { margin-top: 8px; }

/* ============================================
   BUTTONS
   ============================================ */
.ka-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-body); font-size: 15px; font-weight: 600;
    border-radius: var(--r-pill);
    transition: all var(--t); cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none; white-space: nowrap;
}
.ka-btn-primary  { background:var(--ka-navy);  color:#fff; border-color:var(--ka-navy); }
.ka-btn-primary:hover  { background:var(--ka-navy-dark); border-color:var(--ka-navy-dark); transform:translateY(-1px); box-shadow:0 6px 20px rgba(19,53,87,.25); }
.ka-btn-secondary { background:transparent; color:var(--ka-navy); border-color:var(--ka-navy); }
.ka-btn-secondary:hover { background:var(--ka-navy); color:#fff; transform:translateY(-1px); }
.ka-btn-coral { background:var(--ka-coral); color:#fff; border-color:var(--ka-coral); }
.ka-btn-coral:hover { background:#c44d57; border-color:#c44d57; transform:translateY(-1px); box-shadow:0 6px 20px rgba(215,93,102,.3); }
.ka-btn-white-outline { background:transparent; color:#fff; border-color:rgba(255,255,255,.5); }
.ka-btn-white-outline:hover { background:rgba(255,255,255,.15); border-color:#fff; }
.ka-btn-ghost { background:rgba(255,255,255,.12); color:#fff; border-color:rgba(255,255,255,.25); backdrop-filter:blur(8px); }
.ka-btn-ghost:hover { background:rgba(255,255,255,.22); border-color:rgba(255,255,255,.45); }
.ka-btn-sm  { padding:10px 20px; font-size:13px; }
.ka-btn-lg  { padding:16px 36px; font-size:16px; }

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.ka-header {
    position: fixed; top:0; left:0; right:0;
    z-index: var(--z-sticky);
    transition: all var(--t);
    background: rgba(14,43,76,0.92);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.ka-header.scrolled {
    background: var(--ka-surface);
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--ka-border-soft);
}
.ka-header-inner {
    display: flex; align-items: center;
    justify-content: space-between;
    height: 80px; gap: 24px;
}
.ka-logo { display:flex; align-items:center; gap:12px; flex-shrink:0; }
.ka-logo img { height:48px; width:auto; object-fit:contain; }
.ka-logo-text { 
    font-family: 'Revue', serif; 
    font-size: clamp(1.2rem, 3vw, 1.6rem); 
    font-weight: 400; 
    color: #fff;
    white-space: nowrap;
    line-height: 1;
}
.ka-header.scrolled .ka-logo-text { color: var(--ka-navy); }

/* Desktop Nav */
.ka-nav-desktop { display:flex; align-items:center; gap:2px; flex:1; justify-content:center; }
.ka-nav-item { position:relative; }
.ka-nav-link {
    display:flex; align-items:center; gap:5px;
    padding:8px 14px; font-size:14px; font-weight:500;
    color:rgba(255,255,255,.82); border-radius:var(--r);
    transition:all var(--t-fast); cursor:pointer; white-space:nowrap;
}
.ka-nav-trigger {
    appearance: none;
    -webkit-appearance: none;
    border: none;
    background: none;
    font: inherit;
}
.ka-nav-link:hover { color:#fff; background:rgba(255,255,255,.1); }
.ka-nav-link:focus-visible {
    outline: 2px solid rgba(255,255,255,.75);
    outline-offset: 2px;
}
.ka-nav-link .caret { font-size:10px; transition:transform var(--t-fast); }
.ka-nav-item:hover .ka-nav-link .caret { transform:rotate(180deg); }
.ka-nav-item.open .ka-nav-link .caret { transform:rotate(180deg); }
.ka-nav-link.ka-active-page { color:#fff; font-weight:600; }

.ka-header.scrolled .ka-nav-link { color:var(--ka-text-sub); }
.ka-header.scrolled .ka-nav-link:hover { color:var(--ka-navy); background:var(--ka-bg); }
.ka-header.scrolled .ka-nav-link.ka-active-page { color:var(--ka-coral); }
.ka-header.scrolled .ka-nav-link:focus-visible { outline-color: var(--ka-navy); }

/* Dropdown */
.ka-dropdown {
    position:absolute; top:calc(100% + 8px); left:50%;
    transform:translateX(-50%) translateY(-8px);
    background:var(--ka-surface); border:1px solid var(--ka-border);
    border-radius:var(--r-lg); padding:8px; min-width:230px;
    box-shadow:var(--shadow-lg);
    opacity:0; pointer-events:none;
    transition:opacity var(--t-fast),transform var(--t-fast);
    z-index:50;
}
.ka-nav-item:hover .ka-dropdown { opacity:1; pointer-events:auto; transform:translateX(-50%) translateY(0); }
.ka-nav-item.open .ka-dropdown,
.ka-nav-item:focus-within .ka-dropdown {
    opacity:1;
    pointer-events:auto;
    transform:translateX(-50%) translateY(0);
}
.ka-dropdown-link {
    display:flex; align-items:center; gap:10px;
    padding:10px 14px; font-size:14px; font-weight:500;
    color:var(--ka-text-sub); border-radius:var(--r-sm);
    transition:all var(--t-fast);
}
.ka-dropdown-link:hover { color:var(--ka-navy); background:var(--ka-bg); }
.ka-dropdown-link i { width:16px; color:var(--ka-text-muted); font-size:13px; }
.ka-dropdown-link:hover i { color:var(--ka-navy); }

/* Header right */
.ka-header-right { display:flex; align-items:center; gap:12px; flex-shrink:0; }

/* Hamburger */
.ka-hamburger {
    display:none; flex-direction:column; justify-content:center; gap:5px;
    width:40px; height:40px; padding:6px;
    border:none; background:none; appearance:none; -webkit-appearance:none;
    border-radius:var(--r-sm); cursor:pointer; transition:background var(--t-fast);
}
.ka-hamburger:hover { background:rgba(255,255,255,.1); }
.ka-header.scrolled .ka-hamburger:hover { background:var(--ka-bg); }
.ka-hamburger span { display:block; height:2px; border-radius:2px; background:rgba(255,255,255,.85); transition:all var(--t); }
.ka-header.scrolled .ka-hamburger span { background:var(--ka-text-sub); }
.ka-hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.ka-hamburger.open span:nth-child(2) { opacity:0; }
.ka-hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* ============================================
   MOBILE MENU
   ============================================ */
.ka-mobile-menu {
    display:none; position:fixed; inset:0;
    z-index:var(--z-drawer); 
    background:rgba(14,43,76,0.98);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    overflow-y:auto; padding:0;
    flex-direction:column;
}
.ka-mobile-menu.open { display:flex; }
.ka-mob-header {
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 24px; border-bottom:1px solid rgba(255,255,255,.08);
    flex-shrink:0;
}
.ka-mob-close {
    width:40px; height:40px; display:flex; align-items:center; justify-content:center;
    border:none; background:none; appearance:none; -webkit-appearance:none;
    color:rgba(255,255,255,.6); font-size:20px; border-radius:var(--r-sm); transition:all var(--t-fast);
}
.ka-mob-close:hover { color:#fff; background:rgba(255,255,255,.08); }
.ka-mob-nav { flex:1; overflow-y:auto; padding:8px 16px 24px; }
.ka-mob-item { border-bottom:1px solid rgba(255,255,255,.05); }
.ka-mob-link {
    display:flex; align-items:center; justify-content:space-between;
    padding:16px 8px; color:rgba(255,255,255,.82);
    width:100%; border:none; background:none; appearance:none; -webkit-appearance:none;
    text-align:left; font:inherit; font-size:17px; font-weight:500; cursor:pointer;
}
.ka-mob-link:hover { color:#fff; }
.ka-mob-link.ka-active-page { color:var(--ka-coral); }
.ka-mob-link .caret { font-size:12px; transition:transform var(--t); }
.ka-mob-item.open .ka-mob-link .caret { transform:rotate(180deg); }
.ka-mob-dropdown { display:none; padding:0 0 12px 16px; flex-direction:column; }
.ka-mob-item.open .ka-mob-dropdown { display:flex; }
.ka-mob-dropdown-link {
    display:flex; align-items:center; gap:10px;
    padding:12px 8px; color:rgba(255,255,255,.58); font-size:15px;
    border-bottom:1px solid rgba(255,255,255,.04);
}
.ka-mob-dropdown-link:hover { color:rgba(255,255,255,.88); }
.ka-mob-dropdown-link i { color:var(--ka-coral-light); width:16px; font-size:13px; }
.ka-mob-footer {
    padding:20px 24px max(24px,env(safe-area-inset-bottom));
    border-top:1px solid rgba(255,255,255,.08);
    flex-shrink:0;
}
.ka-mob-socials { display:flex; gap:10px; margin-top:14px; }
.ka-mob-socials a {
    width:38px; height:38px; display:flex; align-items:center; justify-content:center;
    color:rgba(255,255,255,.55); font-size:16px;
    border-radius:var(--r-sm); background:rgba(255,255,255,.06); transition:all var(--t-fast);
}
.ka-mob-socials a:hover { color:#fff; background:var(--ka-coral); }

/* ============================================
   WING SWITCHER (horizontal top bar)
   ============================================ */



/* ============================================
   BOTTOM MOBILE NAV
   ============================================ */
.ka-bot-nav {
    display:none; position:fixed; bottom:0; left:0; right:0;
    z-index:var(--z-sticky); background:var(--ka-surface);
    border-top:1px solid var(--ka-border);
    padding:8px 0 max(8px,env(safe-area-inset-bottom));
}
.ka-bot-nav-inner { display:flex; justify-content:space-around; }
.ka-bot-item {
    display:flex; flex-direction:column; align-items:center; gap:3px;
    padding:6px 10px; color:var(--ka-text-muted); font-size:11px; font-weight:500;
    border-radius:var(--r); transition:color var(--t-fast);
}
.ka-bot-item i { font-size:20px; }
.ka-bot-item.active,.ka-bot-item:hover { color:var(--ka-teal); }

/* ============================================
   THEME TOGGLE
   ============================================ */
.ka-theme-toggle {
    position:fixed; top:50%; right:16px; transform:translateY(-50%);
    z-index:var(--z-sticky);
    width:36px; height:36px; display:flex; align-items:center; justify-content:center;
    background:var(--ka-surface); border:1px solid var(--ka-border);
    border-radius:var(--r-pill); color:var(--ka-text-muted);
    box-shadow:var(--shadow-sm); transition:all var(--t-fast); font-size:14px;
    cursor:pointer;
}
.ka-theme-toggle:hover { color:var(--ka-navy); box-shadow:var(--shadow); }

/* ============================================
   HERO SECTION
   ============================================ */
.ka-hero {
    position:relative; min-height:clamp(680px, 86svh, 820px);
    display:flex; align-items:center;
    background:var(--ka-navy-dark); overflow:hidden;
    padding-top:120px; padding-bottom:72px;
}
.ka-hero,
.ka-page-hero {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding-left: 0;
    padding-right: 0;
}
body.has-wing-switcher .ka-hero { padding-top:156px; }
/* Hero Slider */
.ka-hero-slider { position:absolute; inset:0; z-index:0; overflow:hidden; }
.ka-hero-slide { 
    position:absolute; inset:0; opacity:0; 
    transition: opacity 1.2s ease-in-out;
    background-size: cover; background-position: center 38%;
}
.ka-hero-slide.active { opacity:1; }
.ka-hero-slide::after {
    content:''; position:absolute; inset:0;
    background: linear-gradient(135deg, rgba(14,43,76,0.65) 0%, rgba(22,61,106,0.4) 50%, rgba(14,43,76,0.6) 100%);
}
.ka-hero-slide.ken-burns { animation: kaKenBurns 20s infinite alternate; }

@keyframes kaKenBurns {
    from { transform: scale(1); }
    to   { transform: scale(1.15); }
}

.ka-hero-overlay {
    position:absolute; inset:0; z-index:1;
    background: linear-gradient(to bottom, rgba(14,43,76,0.3) 0%, rgba(14,43,76,0.6) 100%);
}
.ka-hero-content {
    position:relative; z-index:2; max-width:760px;
    display:flex; flex-direction:column; justify-content:flex-end;
}
.ka-hero-badge {
    display:inline-flex; align-items:center; gap:8px;
    padding:7px 16px; background:rgba(255,255,255,.12);
    border:1px solid rgba(255,255,255,.2); border-radius:var(--r-pill);
    color:rgba(255,255,255,.9); font-size:13px; font-weight:500; letter-spacing:.04em;
    backdrop-filter:blur(8px); margin-bottom:24px;
}
.ka-hero-badge i { color:var(--ka-gold-light); }
.ka-hero h1 {
    font-family:var(--font-heading);
    font-size:clamp(2.8rem,6vw,5rem);
    font-weight:700; color:#fff; line-height:1.08;
    margin-bottom:24px; text-shadow:0 2px 20px rgba(0,0,0,.15);
}
.ka-hero h1 em { font-style:italic; color:var(--ka-gold-light); }
.ka-hero .ka-lead {
    font-size:clamp(1rem,2vw,1.18rem);
    color:rgba(255,255,255,.78); max-width:560px; line-height:1.75; margin-bottom:40px;
}
.ka-hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin-bottom:60px; }
/* Stats bar */
.ka-hero-stats {
    display:flex; flex-wrap:wrap; gap:0;
    background:rgba(255,255,255,.08); backdrop-filter:blur(16px);
    border:1px solid rgba(255,255,255,.12); border-radius:var(--r-xl);
    padding:20px 32px; max-width:640px; width:100%;
}
.ka-hero-stat { flex:1; min-width:90px; text-align:center; padding:8px 16px; position:relative; }
.ka-hero-stat+.ka-hero-stat::before {
    content:''; position:absolute; left:0; top:10%; bottom:10%;
    width:1px; background:rgba(255,255,255,.15);
}
.ka-hero-stat-num { display:block; font-size:1.75rem; font-weight:700; color:#fff; font-family:var(--font-heading); }
.ka-hero-stat-lbl { display:block; font-size:12px; color:rgba(255,255,255,.58); margin-top:2px; font-weight:500; }

/* ============================================
   CARDS
   ============================================ */
.ka-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); overflow:hidden;
    transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.ka-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:var(--ka-border); }
.ka-card-body    { padding:28px; }
.ka-card-body-sm { padding:20px; }

/* Stat */
.ka-stat-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); padding:32px 24px;
    text-align:center; transition:all var(--t);
    border-top:3px solid var(--ka-navy);
}
.ka-stat-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.ka-stat-num { font-family:var(--font-heading); font-size:2.8rem; font-weight:700; color:var(--ka-navy); line-height:1; }
.ka-stat-lbl { font-size:14px; color:var(--ka-text-muted); margin-top:6px; font-weight:500; }

/* Program / Stream */
.ka-program-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); overflow:hidden;
    display:flex; flex-direction:column; transition:all var(--t);
}
.ka-program-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-xl); border-color:var(--ka-navy); }
.ka-program-card-img { aspect-ratio:16/9; overflow:hidden; position:relative; }
.ka-program-card-img img { width:100%; height:100%; object-fit:cover; transition:transform var(--t-slow); }
.ka-program-card:hover .ka-program-card-img img { transform:scale(1.06); }
.ka-program-card-badge {
    position:absolute; top:16px; left:16px;
    background:var(--ka-navy); color:#fff;
    padding:5px 14px; border-radius:var(--r-pill); font-size:12px; font-weight:600;
}
.ka-program-card-body { padding:28px; display:flex; flex-direction:column; flex:1; }
.ka-program-card-body h3 { font-size:1.4rem; font-weight:700; margin-bottom:10px; }
.ka-program-card-body p  { font-size:15px; line-height:1.7; flex:1; }
.ka-subject-tags { display:flex; flex-wrap:wrap; gap:6px; margin-top:16px; }
.ka-subject-tag {
    display:inline-block; padding:4px 12px;
    background:var(--ka-bg); border:1px solid var(--ka-border);
    border-radius:var(--r-pill); font-size:12px; font-weight:500; color:var(--ka-text-sub);
}

/* Feature */
.ka-feature-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); padding:32px 24px;
    text-align:center; transition:all var(--t);
}
.ka-feature-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:var(--ka-navy); }
.ka-feature-icon {
    width:60px; height:60px; display:flex; align-items:center; justify-content:center;
    background:var(--ka-bg); border-radius:var(--r-lg);
    margin:0 auto 16px; font-size:24px; color:var(--ka-navy); transition:all var(--t);
}
.ka-feature-card:hover .ka-feature-icon { background:var(--ka-navy); color:#fff; }
.ka-feature-card h3 { font-size:1.05rem; font-weight:600; margin-bottom:8px; }
.ka-feature-card p  { font-size:14px; line-height:1.65; }

/* Gallery */
.ka-gallery-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:14px; }
.ka-gallery-item { position:relative; aspect-ratio:4/3; border-radius:var(--r-xl); overflow:hidden; cursor:pointer; }
.ka-gallery-item img { width:100%; height:100%; object-fit:cover; transition:transform var(--t-slow); border-radius:0; }
.ka-gallery-item:hover img { transform:scale(1.07); }
.ka-gallery-overlay {
    position:absolute; inset:0;
    background:linear-gradient(180deg,transparent 40%,rgba(19,53,87,.75) 100%);
    display:flex; align-items:flex-end; padding:20px;
    opacity:0; transition:opacity var(--t);
}
.ka-gallery-item:hover .ka-gallery-overlay { opacity:1; }
.ka-gallery-overlay span { color:#fff; font-weight:600; font-size:15px; }

/* ============================================
   HOMEPAGE COMPOSITION
   ============================================ */
.ka-centered { text-align:center; }
.flex-between { display:flex; align-items:flex-end; justify-content:space-between; gap:18px; flex-wrap:wrap; }
.ka-hide-mobile { display:inline-flex; }
.ka-show-mobile { display:none; }

.ka-sublabel {
    display:inline-flex; align-items:center; gap:8px;
    font-size:12px; font-weight:700;
    letter-spacing:.12em; text-transform:uppercase;
    color:var(--ka-coral);
}
.ka-sublabel::before {
    content:'';
    width:28px;
    height:1px;
    background:currentColor;
    opacity:.5;
}
.ka-section-title {
    font-size:clamp(2rem, 4vw, 3.3rem);
    line-height:1.1;
    color:var(--ka-text);
    margin-top:12px;
}
.ka-section-title em {
    font-style:italic;
    color:var(--ka-navy);
}
.ka-section-lead {
    max-width:760px;
    margin:18px auto 0;
    font-size:1.06rem;
    line-height:1.8;
    color:var(--ka-text-sub);
}
.ka-section-desc {
    display:grid;
    gap:14px;
}
.ka-section-desc p {
    margin:0;
    font-size:1rem;
    line-height:1.85;
}

.ka-about-preview {
    background:
        radial-gradient(circle at top right, rgba(128,203,196,.18), transparent 28%),
        linear-gradient(180deg, rgba(255,255,255,.55) 0%, var(--ka-bg) 100%);
}
.ka-about-grid {
    display:grid;
    grid-template-columns:minmax(0, 1.02fr) minmax(0, .98fr);
    gap:56px;
    align-items:center;
}
.ka-about-img,
.ka-about-text {
    min-width:0;
}
.ka-img-stack {
    position:relative;
    padding:0 28px 28px 0;
    height:100%;
    display:flex;
    flex-direction:column;
}
.ka-main-img {
    width:100%;
    min-height:360px;
    max-height:520px;
    object-fit:cover;
    object-position:center top;
    border-radius:var(--r-2xl);
    box-shadow:var(--shadow-xl);
    display:block;
}
.ka-img-accent {
    position:absolute;
    right:0;
    bottom:0;
    width:42%;
    height:42%;
    border-radius:var(--r-2xl);
    background:linear-gradient(135deg, var(--ka-coral) 0%, var(--ka-gold) 100%);
    box-shadow:var(--shadow-lg);
    z-index:-1;
}
.ka-about-text {
    display:grid;
    gap:18px;
}
.ka-feature-list {
    display:grid;
    gap:12px;
    margin:6px 0 8px;
}
.ka-f-item {
    display:flex;
    gap:10px;
    align-items:flex-start;
    font-size:.96rem;
    font-weight:600;
    color:var(--ka-text);
}
.ka-f-item i {
    color:var(--ka-coral);
    margin-top:4px;
}

.ka-programs-section {
    background:
        linear-gradient(180deg, var(--ka-bg) 0%, rgba(237,245,247,.85) 100%);
}
.ka-programs-grid {
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:28px;
    align-items:stretch;
}
.ka-program-card-body .ka-btn {
    margin-top:auto;
}

.ka-features-grid {
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:24px;
}

.ka-gallery-preview {
    background:linear-gradient(180deg, rgba(237,245,247,.85) 0%, var(--ka-bg) 100%);
}

.ka-events-section {
    background:
        radial-gradient(circle at top left, rgba(128,203,196,.12), transparent 24%),
        linear-gradient(180deg, var(--ka-bg) 0%, rgba(237,245,247,.4) 100%);
}
.ka-events-grid {
    display:grid;
    grid-template-columns:minmax(0, 1.05fr) minmax(0, .95fr);
    gap:32px;
    align-items:start;
}
.ka-events-col,
.ka-testimonials-col {
    min-width:0;
}

.ka-hub-grid {
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:22px;
}
.ka-hub-card {
    display:block;
    background:var(--ka-surface);
    border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl);
    padding:28px 24px;
    transition:all var(--t);
}
.ka-hub-card:hover {
    transform:translateY(-5px);
    box-shadow:var(--shadow-lg);
    border-color:var(--ka-navy);
}
.ka-hub-icon {
    width:56px;
    height:56px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:var(--r-lg);
    background:rgba(14,43,76,.08);
    color:var(--ka-navy);
    font-size:1.35rem;
    margin-bottom:16px;
}
.ka-hub-card h3 {
    font-size:1.08rem;
    margin-bottom:10px;
}
.ka-hub-card p {
    font-size:14px;
    line-height:1.7;
    margin-bottom:16px;
}
.ka-hub-card span {
    display:inline-flex;
    align-items:center;
    gap:8px;
    color:var(--ka-coral);
    font-weight:700;
    font-size:14px;
}

.ka-band-panel {
    background:linear-gradient(135deg, rgba(14,43,76,0.96) 0%, rgba(22,61,106,0.96) 100%);
    border-radius:var(--r-2xl);
    padding:36px;
    color:#fff;
    box-shadow:var(--shadow-xl);
}
.ka-band-panel h3,
.ka-band-panel h2 { color:#fff; }
.ka-band-panel p { color:rgba(255,255,255,.8); }

.ka-choice-grid {
    display:grid;
    grid-template-columns:repeat(3, minmax(0, 1fr));
    gap:24px;
}
.ka-choice-card {
    background:var(--ka-surface);
    border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl);
    padding:28px 24px;
    box-shadow:var(--shadow-sm);
}
.ka-choice-card h3 {
    font-size:1.08rem;
    margin-bottom:10px;
}
.ka-choice-card p {
    font-size:14px;
    line-height:1.7;
    margin-bottom:14px;
}

.ka-bullet-list {
    display:grid;
    gap:10px;
}
.ka-bullet-list li {
    display:flex;
    gap:10px;
    align-items:flex-start;
    font-size:14px;
    line-height:1.65;
    color:var(--ka-text-sub);
}
.ka-bullet-list li i {
    color:var(--ka-coral);
    margin-top:4px;
    flex-shrink:0;
}

.ka-compare-scroll {
    overflow-x:auto;
    border-radius:var(--r-xl);
    box-shadow:var(--shadow-md);
}
.ka-compare-table {
    width:100%;
    min-width:720px;
    border-collapse:collapse;
    background:var(--ka-surface);
}
.ka-compare-table th,
.ka-compare-table td {
    padding:18px 18px;
    text-align:left;
    border-bottom:1px solid var(--ka-border-soft);
    vertical-align:top;
}
.ka-compare-table th {
    background:var(--ka-navy);
    color:#fff;
    font-size:14px;
}
.ka-compare-table td:first-child {
    width:24%;
    font-weight:700;
    color:var(--ka-text);
    background:rgba(14,43,76,.03);
}

.ka-path-grid {
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:24px;
}
.ka-path-card {
    background:var(--ka-surface);
    border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl);
    padding:28px 24px;
}
.ka-path-card h3 {
    font-size:1.15rem;
    margin-bottom:10px;
}
.ka-path-card p {
    font-size:14px;
    line-height:1.7;
    margin-bottom:14px;
}

.ka-note-box {
    background:rgba(128,203,196,.14);
    border:1px solid rgba(128,203,196,.35);
    border-radius:var(--r-xl);
    padding:22px 24px;
}
.ka-note-box p:last-child { margin-bottom:0; }

.ka-myth-grid {
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:20px;
}

.ka-career-cluster {
    background:var(--ka-surface);
    border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl);
    padding:28px 24px;
}
.ka-career-cluster h3 {
    margin-bottom:14px;
    font-size:1.15rem;
}
.ka-career-cluster .ka-bullet-list li i {
    color:var(--ka-teal);
}
.ka-events-col,
.ka-testimonials-col {
    display:grid;
    align-content:start;
}
.ka-events-list,
.ka-testimonials-slider {
    display:grid;
    gap:18px;
}
.ka-events-actions {
    margin-top:24px;
}
.ka-empty-state {
    padding:30px 24px;
    border:1px dashed var(--ka-border);
    border-radius:var(--r-xl);
    background:rgba(255,255,255,.55);
    color:var(--ka-text-muted);
}
.ka-empty-state-feature {
    padding:30px 28px;
    border-style:solid;
    border-color:rgba(128,203,196,.34);
    background:linear-gradient(180deg, rgba(255,255,255,.94) 0%, rgba(246,251,252,.94) 100%);
    box-shadow:var(--shadow);
}
.ka-empty-state-icon {
    width:56px;
    height:56px;
    display:flex;
    align-items:center;
    justify-content:center;
    margin-bottom:18px;
    border-radius:18px;
    background:rgba(19,53,87,.08);
    color:var(--ka-coral);
    font-size:1.25rem;
}
.ka-empty-state-feature h3 {
    margin:0 0 10px;
    color:var(--ka-text);
    font-size:1.18rem;
}
.ka-empty-state-feature p {
    margin:0;
    font-size:.97rem;
    line-height:1.8;
    color:var(--ka-text-sub);
}
.ka-empty-state-actions {
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:22px;
}
.ka-testimonial-card {
    background:linear-gradient(180deg, rgba(255,255,255,.98) 0%, rgba(244,248,251,.98) 100%);
    border:1px solid var(--ka-border-soft);
    border-radius:var(--r-2xl);
    padding:28px 28px 24px;
    box-shadow:var(--shadow);
}
.ka-quote-icon {
    width:48px;
    height:48px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:16px;
    background:rgba(19,53,87,.08);
    color:var(--ka-coral);
    margin-bottom:18px;
}
.ka-quote {
    margin:0 0 22px;
    font-size:1rem;
    line-height:1.85;
    color:var(--ka-text-sub);
    font-style:italic;
}
.ka-author {
    display:flex;
    align-items:center;
    gap:14px;
}
.ka-avatar {
    width:48px;
    height:48px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    flex-shrink:0;
    background:var(--ka-navy);
    color:#fff;
    font-weight:700;
    font-size:.95rem;
}
.ka-author-info {
    display:grid;
    gap:2px;
}
.ka-author-info strong {
    color:var(--ka-text);
    font-size:.95rem;
}
.ka-author-info span {
    font-size:.84rem;
    color:var(--ka-text-muted);
}

.ka-cta-section {
    padding:0 0 var(--section-py);
    background:
        linear-gradient(180deg, transparent 0, transparent 24%, rgba(19,53,87,.03) 24%, rgba(19,53,87,.03) 100%);
}
.ka-cta-box {
    display:grid;
    grid-template-columns:minmax(0, 1.15fr) 220px;
    gap:32px;
    align-items:center;
    padding:42px 46px;
    border-radius:32px;
    background:linear-gradient(135deg, var(--ka-navy) 0%, var(--ka-navy-mid) 70%, #1e4e73 100%);
    box-shadow:var(--shadow-xl);
    color:#fff;
    overflow:hidden;
    position:relative;
}
.ka-cta-box::after {
    content:'';
    position:absolute;
    inset:auto -40px -60px auto;
    width:220px;
    height:220px;
    border-radius:50%;
    background:rgba(255,255,255,.08);
}
.ka-cta-content {
    position:relative;
    z-index:1;
}
.ka-cta-content h2 {
    color:#fff;
    font-size:clamp(2rem, 4vw, 3rem);
    line-height:1.1;
    margin-bottom:14px;
}
.ka-cta-content h2 em {
    color:var(--ka-gold-light);
    font-style:italic;
}
.ka-cta-content p {
    color:rgba(255,255,255,.78);
    max-width:620px;
    font-size:1.02rem;
    line-height:1.8;
}
.ka-cta-buttons {
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:26px;
}
.ka-btn-white {
    background:#fff;
    color:var(--ka-navy);
    border:2px solid #fff;
}
.ka-btn-white:hover {
    transform:translateY(-1px);
    box-shadow:0 8px 24px rgba(0,0,0,.18);
}
.ka-cta-visual {
    position:relative;
    z-index:1;
    display:flex;
    align-items:center;
    justify-content:center;
    min-height:180px;
}
.ka-cta-visual i {
    font-size:7rem;
    color:rgba(255,255,255,.14);
}

/* Events */
.ka-event-card {
    display:flex; gap:20px; padding:20px;
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); transition:all var(--t); align-items:flex-start;
}
.ka-event-card:hover { box-shadow:var(--shadow-md); border-color:var(--ka-border); transform:translateY(-2px); }
.ka-event-date-box {
    flex-shrink:0; width:58px; text-align:center;
    background:var(--ka-navy); border-radius:var(--r); padding:10px 8px; color:#fff;
}
.ka-event-date-box .day { font-size:1.55rem; font-weight:700; font-family:var(--font-heading); line-height:1; }
.ka-event-date-box .mon { font-size:11px; text-transform:uppercase; letter-spacing:.06em; margin-top:3px; color:rgba(255,255,255,.65); }
.ka-event-info h3   { font-size:1rem; font-weight:600; margin-bottom:6px; }
.ka-event-meta      { display:flex; flex-wrap:wrap; gap:12px; font-size:13px; color:var(--ka-text-muted); margin-bottom:8px; }
.ka-event-meta i    { color:var(--ka-navy); width:14px; }
.ka-event-info p    { font-size:14px; line-height:1.6; }

/* Faculty */
.ka-faculty-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); overflow:hidden; transition:all var(--t); text-align:center;
}
.ka-faculty-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); border-color:var(--ka-border); }
.ka-faculty-img { aspect-ratio:1; overflow:hidden; background:var(--ka-bg); }
.ka-faculty-img img { width:100%; height:100%; object-fit:cover; object-position:top; transition:transform var(--t-slow); border-radius:0; }
.ka-faculty-card:hover .ka-faculty-img img { transform:scale(1.06); }
.ka-faculty-body { padding:20px 16px 24px; }
.ka-faculty-name { font-size:1.05rem; font-weight:700; color:var(--ka-text); margin-bottom:4px; }
.ka-faculty-role { font-size:13px; color:var(--ka-coral); font-weight:500; margin-bottom:8px; }
.ka-faculty-dept { font-size:12px; color:var(--ka-text-muted); background:var(--ka-bg); display:inline-block; padding:4px 10px; border-radius:var(--r-pill); }

/* Testimonial */
.ka-testimonial {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-xl); padding:32px 28px;
    position:relative; transition:all var(--t);
}
.ka-testimonial:hover { box-shadow:var(--shadow-md); transform:translateY(-3px); }
.ka-testimonial-quote { font-size:3rem; line-height:1; color:var(--ka-navy); opacity:.12; font-family:Georgia,serif; position:absolute; top:20px; left:22px; }
.ka-testimonial-text  { font-size:15px; line-height:1.75; color:var(--ka-text-sub); margin-bottom:20px; font-style:italic; position:relative; z-index:1; }
.ka-testimonial-author { display:flex; align-items:center; gap:12px; }
.ka-testimonial-avatar { width:44px; height:44px; border-radius:50%; overflow:hidden; background:var(--ka-bg); flex-shrink:0; }
.ka-testimonial-avatar img { width:100%; height:100%; object-fit:cover; border-radius:50%; }
.ka-testimonial-name  { font-size:14px; font-weight:700; color:var(--ka-text); }
.ka-testimonial-role  { font-size:12px; color:var(--ka-text-muted); margin-top:2px; }
.ka-stars { color:var(--ka-gold); font-size:13px; margin-bottom:12px; }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.ka-page-hero {
    background:var(--ka-navy); padding:140px 0 72px;
    position:relative; overflow:hidden;
}
body.has-wing-switcher .ka-page-hero { padding-top:176px; }
.ka-page-hero::before {
    content:''; position:absolute; inset:0;
    background:url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'%3E%3Ccircle cx='20' cy='20' r='3'/%3E%3C/g%3E%3C/svg%3E");
}
.ka-page-hero .ka-container { position:relative; z-index:1; }
.ka-page-hero h1    { font-size:clamp(2rem,5vw,3.2rem); color:#fff; margin-bottom:14px; }
.ka-page-hero p     { font-size:1.1rem; color:rgba(255,255,255,.72); max-width:580px; line-height:1.7; }
.ka-breadcrumb      { display:flex; align-items:center; gap:8px; font-size:14px; color:rgba(255,255,255,.55); margin-bottom:20px; flex-wrap:wrap; }
.ka-breadcrumb a    { color:rgba(255,255,255,.55); transition:color var(--t-fast); }
.ka-breadcrumb a:hover { color:#fff; }
.ka-breadcrumb i    { font-size:10px; color:rgba(255,255,255,.28); }
.ka-breadcrumb .current { color:rgba(255,255,255,.88); font-weight:500; }

/* ============================================
   FORMS
   ============================================ */
.ka-form-group { margin-bottom:20px; }
.ka-form-label { display:block; font-size:13px; font-weight:600; color:var(--ka-text); margin-bottom:7px; letter-spacing:.02em; }
.ka-form-control {
    width:100%; padding:13px 16px;
    background:var(--ka-bg); border:1.5px solid var(--ka-border);
    border-radius:var(--r); color:var(--ka-text); font-size:15px;
    transition:border-color var(--t-fast),box-shadow var(--t-fast); outline:none;
}
.ka-form-control::placeholder { color:var(--ka-text-light); }
.ka-form-control:focus { border-color:var(--ka-navy); box-shadow:0 0 0 3px rgba(19,53,87,.1); background:var(--ka-surface); }

.ka-admission-deadline {
    background: #ff6600;
    color: #fff;
    padding: 12px 0;
}

.ka-admission-deadline .ka-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.ka-admission-deadline strong {
    font-size: 15px;
}

.ka-admission-deadline a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 7px 16px;
    border-radius: var(--r-pill);
    background: #fff;
    color: #9a3300;
    font-weight: 800;
}

.ka-funnel-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 24px;
    align-items: stretch;
    margin-bottom: 24px;
}

.ka-video-placeholder,
.ka-seat-panel,
.ka-stream-panel,
.ka-fee-panel {
    background: var(--ka-surface);
    border: 1px solid var(--ka-border-soft);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-md);
}

.ka-video-frame {
    min-height: 320px;
    display: grid;
    place-items: center;
    gap: 18px;
    padding: 28px;
    text-align: center;
    border-radius: var(--r-lg);
    background:
        linear-gradient(135deg, rgba(19,53,87,.88), rgba(8,27,48,.82)),
        url('../../assets/images/curated_college_lab.webp') center/cover;
    color: #fff;
}

.ka-video-frame i {
    font-size: 58px;
    color: var(--ka-gold-light);
}

.ka-video-frame h3 {
    color: #fff;
    margin-bottom: 8px;
}

.ka-video-frame p {
    color: rgba(255,255,255,.82);
    max-width: 520px;
}

.ka-seat-panel {
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
}

.ka-seat-panel h3 {
    font-size: 1.45rem;
}

.ka-seat-badge {
    display: inline-flex;
    width: fit-content;
    padding: 8px 14px;
    border-radius: var(--r-pill);
    background: #fff4c7;
    color: #9a1b1b;
    font-weight: 900;
    font-size: 13px;
    animation: kaSeatPulse 1.8s ease-in-out infinite;
}

@keyframes kaSeatPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 8px 18px rgba(255,193,7,.18); }
    50% { transform: scale(1.04); box-shadow: 0 12px 24px rgba(255,102,0,.28); }
}

.ka-mini-process {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.ka-mini-process div,
.ka-stream-panel,
.ka-fee-panel {
    padding: 22px;
}

.ka-mini-process div {
    background: var(--ka-bg);
    border: 1px solid var(--ka-border-soft);
    border-radius: var(--r);
}

.ka-mini-process span {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--ka-navy);
    color: #fff;
    font-weight: 800;
    margin-bottom: 12px;
}

.ka-mini-process strong {
    display: block;
    color: var(--ka-text);
    margin-bottom: 6px;
}

.ka-stream-fee-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
    gap: 18px;
}

.ka-stream-panel details {
    border-top: 1px solid var(--ka-border-soft);
    padding: 16px 0;
}

.ka-stream-panel details:first-of-type {
    margin-top: 10px;
}

.ka-stream-panel summary {
    cursor: pointer;
    font-weight: 800;
    color: var(--ka-navy);
}

.ka-stream-panel details p {
    margin-top: 10px;
}
textarea.ka-form-control { resize:vertical; min-height:120px; }

/* ============================================
   SECTION COLOUR VARIANTS
   ============================================ */
.ka-section-navy   { background:var(--ka-navy); }
.ka-section-navy .ka-label   { color:var(--ka-teal); }
.ka-section-navy .ka-heading { color:#fff; }
.ka-section-navy .ka-subheading { color:rgba(255,255,255,.72); }
.ka-section-navy p { color:rgba(255,255,255,.72); }
.ka-section-tinted { background:var(--ka-surface-2); }

/* ============================================
   STEPS (admission process)
   ============================================ */
.ka-steps { display:flex; flex-direction:column; gap:0; position:relative; }
.ka-steps::before {
    content:''; position:absolute; left:27px; top:54px; bottom:16px;
    width:2px; background:linear-gradient(to bottom,var(--ka-navy),var(--ka-coral)); opacity:.2;
}
.ka-step { display:flex; gap:20px; align-items:flex-start; padding:20px 0; position:relative; z-index:1; }
.ka-step-num {
    flex-shrink:0; width:56px; height:56px;
    display:flex; align-items:center; justify-content:center;
    background:var(--ka-navy); color:#fff; border-radius:50%;
    font-family:var(--font-heading); font-size:1.2rem; font-weight:700; box-shadow:var(--shadow);
}
.ka-step-body h3 { font-size:1.05rem; font-weight:700; margin-bottom:6px; padding-top:14px; }
.ka-step-body p  { font-size:14px; line-height:1.65; }

/* ============================================
   ACCORDION
   ============================================ */
.ka-accordion { display:flex; flex-direction:column; gap:8px; }
.ka-accordion-item { background:var(--ka-surface); border:1px solid var(--ka-border-soft); border-radius:var(--r-lg); overflow:hidden; transition:border-color var(--t-fast); }
.ka-accordion-item.open { border-color:var(--ka-navy); }
.ka-accordion-trigger {
    width:100%; display:flex; align-items:center; justify-content:space-between;
    padding:18px 22px; font-size:15px; font-weight:600; color:var(--ka-text);
    cursor:pointer; gap:16px; background:none; text-align:left;
}
.ka-accordion-trigger i   { flex-shrink:0; font-size:12px; color:var(--ka-text-muted); transition:transform var(--t); }
.ka-accordion-item.open .ka-accordion-trigger i { transform:rotate(180deg); color:var(--ka-navy); }
.ka-accordion-body { display:none; padding:0 22px 18px; font-size:14px; line-height:1.7; color:var(--ka-text-sub); }
.ka-accordion-item.open .ka-accordion-body { display:block; }

/* ============================================
   INQUIRY CARD (sticky CTA)
   ============================================ */
.ka-inquiry-card {
    background:var(--ka-surface); border:1px solid var(--ka-border-soft);
    border-radius:var(--r-2xl); padding:36px;
    box-shadow:var(--shadow-lg); position:sticky; top:90px;
}
.ka-inquiry-card h3 { font-size:1.3rem; margin-bottom:6px; }
.ka-inquiry-card>p  { font-size:14px; margin-bottom:24px; color:var(--ka-text-muted); }

.ka-admissions-apply-grid {
    display:grid;
    grid-template-columns:minmax(0, 1.08fr) minmax(360px, 1fr);
    gap:56px;
    align-items:start;
}
.ka-admissions-apply-grid > * { min-width:0; }
.ka-inquiry-form { min-width:0; }

/* ============================================
   SCROLL REVEAL — Isolated Academy Logic
   ============================================ */
.ka-reveal {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
}

/* Children are always visible (overrides global stagger rules) */
.ka-reveal > * {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
    transition: none !important;
}

/* Animation triggered by JS adding .visible */
.ka-reveal.visible {
    animation: kaRevealIn .5s var(--ease-out) both !important;
}

/* Stagger delays */
.ka-reveal-1.visible { animation-delay: .1s !important; }
.ka-reveal-2.visible { animation-delay: .2s !important; }
.ka-reveal-3.visible { animation-delay: .3s !important; }
.ka-reveal-4.visible { animation-delay: .4s !important; }
.ka-reveal-5.visible { animation-delay: .5s !important; }

@keyframes kaRevealIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .ka-reveal.visible { animation: none !important; }
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center { text-align:center; }
.text-navy  { color:var(--ka-navy)  !important; }
.text-coral { color:var(--ka-coral) !important; }
.text-gold  { color:var(--ka-gold)  !important; }
.text-muted { color:var(--ka-text-muted) !important; }
.grid-2   { display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.grid-3   { display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.grid-4   { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.grid-auto{ display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:28px; }
.flex     { display:flex; }
.items-center   { align-items:center; }
.justify-between{ justify-content:space-between; }

/* ============================================
   FOOTER
   ============================================ */
.ka-footer {
    background:var(--ka-navy-dark); color:rgba(255,255,255,.72);
    padding:64px 0 0;
}
.ka-footer-grid {
    display:grid; grid-template-columns:1.4fr repeat(4, 1fr); gap:48px;
    padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.07);
}
.ka-footer-tagline { font-size:14px; color:rgba(255,255,255,.5); margin-top:12px; line-height:1.65; max-width:240px; }
.ka-footer-socials { display:flex; gap:10px; margin-top:20px; }
.ka-footer-socials a {
    width:36px; height:36px; display:flex; align-items:center; justify-content:center;
    background:rgba(255,255,255,.06); border-radius:var(--r-sm);
    color:rgba(255,255,255,.55); font-size:15px; transition:all var(--t-fast);
}
.ka-footer-socials a:hover { background:var(--ka-coral); color:#fff; }
.ka-footer-col h4 { font-family:var(--font-body); font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:rgba(255,255,255,.35); margin-bottom:14px; }
.ka-footer-col ul { display:flex; flex-direction:column; gap:8px; }
.ka-footer-col ul li a { font-size:14px; color:rgba(255,255,255,.6); transition:color var(--t-fast); display:flex; align-items:center; gap:6px; }
.ka-footer-col ul li a:hover { color:#fff; }
.ka-footer-col ul li a i { font-size:11px; color:rgba(255,255,255,.28); width:14px; }
.ka-footer-resources { display:flex; flex-direction:column; gap:16px; }
.ka-resource-group { display:flex; flex-direction:column; gap:8px; }
.ka-resource-heading { font-size:12px; font-weight:700; color:rgba(255,255,255,.86); }
.ka-footer-bottom {
    padding:20px 0; display:flex; align-items:center;
    justify-content:space-between; flex-wrap:wrap; gap:12px;
    font-size:13px; color:rgba(255,255,255,.3);
}
.ka-footer-bottom a { color:rgba(255,255,255,.45); transition:color var(--t-fast); }
.ka-footer-bottom a:hover { color:rgba(255,255,255,.85); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width:1100px) {
    .grid-4 { grid-template-columns:repeat(2,1fr); }
    .ka-footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
    .grid-3 { grid-template-columns:repeat(2,1fr); }
    .ka-hub-grid,
    .ka-choice-grid,
    .ka-path-grid,
    .ka-myth-grid { grid-template-columns:repeat(2, minmax(0, 1fr)); }
    .ka-about-grid,
    .ka-events-grid,
    .ka-programs-grid,
    .ka-cta-box { grid-template-columns:1fr; }
    .ka-programs-grid { gap:24px; }
    .ka-features-grid { grid-template-columns:repeat(2, minmax(0, 1fr)); }
    .ka-cta-visual { min-height:120px; }
    .ka-hamburger  { display:flex; }
    .ka-nav-desktop { display:none; }
    .ka-header-right .ka-btn { display:none; }
    .ka-admissions-apply-grid {
        grid-template-columns:minmax(0, 1fr);
        gap:36px;
    }
    .ka-inquiry-card {
        position:relative;
        top:auto;
    }
}
@media (max-width:768px) {
    .grid-2,.grid-3,.grid-4 { grid-template-columns:1fr; }
    .ka-hub-grid,
    .ka-choice-grid,
    .ka-path-grid,
    .ka-myth-grid { grid-template-columns:1fr; }
    .ka-section    { padding:var(--section-py-sm) 0; }
    .ka-container  { padding:0 18px; }
    .ka-hero       { min-height:110svh; padding-bottom:80px; }
    .ka-hero-content { max-width:100%; padding-top:40px; text-align:center; }
    .ka-hero-stats { padding:16px 12px; margin-bottom: 20px; }
    .ka-hero-stat-num { font-size:1.4rem; }
    .ka-hero-actions  { flex-direction:column; align-items:center; gap: 12px; }
    .ka-hero-actions .ka-btn { width:min(100%, 320px); justify-content:center; }
    .ka-page-hero  { padding:96px 0 56px; }
    .ka-page-hero .ka-container { text-align:center; }
    .ka-page-hero p,
    .ka-page-hero-desc,
    .ka-page-hero h1 { margin-left:auto; margin-right:auto; }
    .ka-about-grid,
    .ka-programs-grid,
    .ka-events-grid,
    .ka-cta-box { gap:24px; }
    .ka-features-grid { grid-template-columns:1fr; }
    .ka-img-stack { padding:0 18px 18px 0; }
    .ka-main-img { min-height:320px; }
    .ka-img-accent { width:38%; height:38%; }
    .ka-section-title { font-size:clamp(1.6rem, 8vw, 2.4rem); }
    .ka-section-lead { font-size:1rem; line-height:1.7; }
    .flex-between { align-items:flex-start; }
    .ka-show-mobile { display:block; }
    .ka-hide-mobile { display:none; }
    .ka-cta-box { padding:32px 24px; border-radius:24px; }
    .ka-cta-buttons { flex-direction:column; align-items:stretch; }
    .ka-cta-buttons .ka-btn { justify-content:center; }
    .ka-cta-visual { justify-content:flex-start; min-height:0; }
    .ka-cta-visual i { font-size:4.5rem; }
    .ka-empty-state-actions { flex-direction:column; }
    main { padding-bottom:80px; }
    body { padding-bottom:90px; }
    .ka-bot-nav { display:block; }
    .ka-footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
    .ka-admissions-apply-grid { gap:30px; }
    .ka-inquiry-card {
        padding:28px 22px;
        border-radius:var(--r-xl);
        box-shadow:var(--shadow-md);
    }
    .ka-form-control {
        min-width:0;
        padding:12px 14px;
        font-size:16px;
    }
    .ka-step { gap:16px; padding:18px 0; }
    .ka-step-num { width:50px; height:50px; font-size:1.05rem; }
    .ka-steps::before { left:24px; top:50px; }
    .ka-step-body h3 { padding-top:8px; }
    .ka-funnel-grid,
    .ka-mini-process,
    .ka-stream-fee-grid {
        grid-template-columns: 1fr;
    }
    .ka-video-frame {
        min-height: 260px;
    }
    .ka-seat-panel,
    .ka-stream-panel,
    .ka-fee-panel,
    .ka-mini-process div {
        padding: 18px;
    }
    
    /* Force white header on mobile for better logo contrast */
    .ka-header {
        background: #ffffff !important;
        border-bottom: 1px solid var(--ka-border-soft);
    }
    .ka-logo-text { color: var(--ka-navy) !important; }
    .ka-hamburger span { background: var(--ka-navy) !important; }
    .ka-hamburger.open span { background: #ffffff !important; } /* In open mobile menu, keep it white */
    
    /* Improve outline button contrast on mobile hero */
    .ka-hero-actions .ka-btn-white-outline {
        background: rgba(255, 255, 255, 0.95) !important;
        color: var(--ka-navy) !important;
        border-color: #ffffff !important;
        font-weight: 700;
    }
}
@media (max-width:540px) {
    .ka-footer-grid { grid-template-columns:1fr; }
    .ka-footer-bottom { flex-direction:column; text-align:center; }
    .ka-section-header { margin-bottom:34px; }
    .ka-inquiry-card {
        margin-left:-2px;
        margin-right:-2px;
        padding:24px 18px;
        border-radius:18px;
    }
    .ka-inquiry-card h3 { font-size:1.18rem; }
    .ka-inquiry-card>p { font-size:13.5px; line-height:1.65; margin-bottom:20px; }
    .ka-form-group { margin-bottom:16px; }
    .ka-form-label { font-size:12.5px; }
    .ka-step {
        display:grid;
        grid-template-columns:46px minmax(0, 1fr);
        gap:14px;
    }
    .ka-step-num { width:46px; height:46px; }
    .ka-steps::before { left:22px; top:46px; bottom:18px; }
    .ka-step-body h3 { font-size:1rem; }
    .ka-step-body p { font-size:13.5px; line-height:1.6; }
    .ka-hero-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 20px 16px;
    }
    .ka-hero-stat+.ka-hero-stat::before { display:none; }
    .ka-hero-stat { padding:6px 0; border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; }
    .wing-switcher {
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 4px 10px;
        gap: 6px;
    }
    .wing-switcher a { padding: 6px 12px; font-size: 11px; white-space: nowrap; flex-shrink: 0; }
    .wing-switcher .ws-home { display: none; }
}

/* ============================================
   COMPATIBILITY ALIASES & MISSING UTILITIES
   ============================================ */

/* CSS variable aliases used by inner pages */
:root {
    --ka-radius-sm: var(--r-sm);
    --ka-radius-md: var(--r);
    --ka-radius-lg: var(--r-lg);
    --ka-radius-xl: var(--r-xl);
    --ka-shadow-md: var(--shadow-md);
    --ka-bg-alt:    var(--ka-surface-2);
    /* Palette convenience aliases */
    --ka-accent:    #80CBC4;
    --ka-accent-dk: #5ab5ac;
    --ka-cta:       #EF5350;
    --ka-cta-hover: #d43b38;
}

/* Page hero — explicit class variants (inner pages) */
.ka-page-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem,5vw,3.2rem);
    color: #fff;
    margin-bottom: 14px;
    line-height: 1.15;
}
.ka-page-hero-title em { font-style:italic; color:var(--ka-gold-light); }
.ka-page-hero-desc {
    font-size: 1.05rem;
    color: rgba(255,255,255,.72);
    max-width: 580px;
    line-height: 1.7;
    margin: 0;
}

/* Additional button variants */
.ka-btn-navy { background:var(--ka-navy); color:#fff; border-color:var(--ka-navy); }
.ka-btn-navy:hover { background:var(--ka-navy-dark); border-color:var(--ka-navy-dark); transform:translateY(-1px); box-shadow:0 6px 20px rgba(19,53,87,.25); }
.ka-btn-outline { background:transparent; color:var(--ka-navy); border-color:var(--ka-navy); }
.ka-btn-outline:hover, .ka-btn-outline.active { background:var(--ka-navy); color:#fff; transform:translateY(-1px); }
.ka-btn-navy-outline { background:transparent; color:var(--ka-navy); border:2px solid var(--ka-navy); }
.ka-btn-navy-outline:hover { background:var(--ka-navy); color:#fff; transform:translateY(-1px); }

/* Stats strip — horizontal row of stat cards (faculty, about) */
.ka-stats-strip {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 20px;
}
.ka-stat-item {
    background: var(--ka-surface);
    border: 1px solid var(--ka-border-soft);
    border-top: 3px solid var(--ka-navy);
    border-radius: var(--r-xl);
    padding: 28px 20px;
    text-align: center;
    transition: all var(--t);
}
.ka-stat-item:hover { transform:translateY(-3px); box-shadow:var(--shadow-md); }
.ka-stat-item .ka-stat-num {
    font-family: var(--font-heading);
    font-size: 2.4rem; font-weight:700;
    color: var(--ka-navy); line-height:1;
}
.ka-stat-item .ka-stat-label {
    font-size: 13px; color:var(--ka-text-muted);
    margin-top: 6px; font-weight:500;
}

@media (max-width:768px) {
    .ka-stats-strip { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:400px) {
    .ka-stats-strip { grid-template-columns:1fr; }
}

/* Logo Visibility in Dark Contexts */
.ka-footer .ka-logo img,
.ka-mobile-menu .ka-logo img,
[data-theme='dark'] .ka-logo img,
[data-theme='dark'] .card-logo img {
    content: url('../../assets/images/logos/kasturi-academy-white-text.png?v=20260513b') !important;
}