/* ==========================================================================
   SSDF INDIA — Main Stylesheet
   Students Sports Development Federation of India
   Theme: Sky Blue (primary) · Green + Orange (secondary/accent)
   Author: SSDF India Web Team
   ========================================================================== */

/* ---------------------------------------------------------------------------
   1. Design Tokens / CSS Variables
   -------------------------------------------------------------------------*/
:root {
  /* Brand palette */
  --ssdf-sky: #0EA5E9;
  --ssdf-sky-dark: #0369A1;
  --ssdf-sky-light: #E0F2FE;
  --ssdf-green: #16A34A;
  --ssdf-green-dark: #15803D;
  --ssdf-orange: #F97316;
  --ssdf-orange-dark: #C2410C;
  --ssdf-navy: #0B1B2E;
  --ssdf-dark: #0F172A;
  --ssdf-gray: #64748B;
  --ssdf-light: #F4F9FD;
  --ssdf-white: #FFFFFF;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, var(--ssdf-sky-dark) 0%, var(--ssdf-sky) 100%);
  --grad-accent: linear-gradient(135deg, var(--ssdf-green) 0%, var(--ssdf-sky) 100%);
  --grad-warm: linear-gradient(135deg, var(--ssdf-orange) 0%, var(--ssdf-orange-dark) 100%);
  --grad-hero-overlay: linear-gradient(120deg, rgba(3,105,161,0.88) 0%, rgba(11,27,46,0.55) 55%, rgba(22,163,74,0.35) 100%);

  /* Typography */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Elevation */
  --shadow-sm: 0 4px 14px rgba(11, 27, 46, 0.07);
  --shadow-md: 0 10px 30px rgba(11, 27, 46, 0.10);
  --shadow-lg: 0 20px 45px rgba(11, 27, 46, 0.16);
  --shadow-glow-sky: 0 10px 25px rgba(14, 165, 233, 0.35);
  --shadow-glow-orange: 0 10px 25px rgba(249, 115, 22, 0.35);

  /* Radii */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------------------------------------------------------------------------
   2. Base / Reset
   -------------------------------------------------------------------------*/
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ssdf-dark);
  background-color: var(--ssdf-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--ssdf-navy);
  line-height: 1.25;
}

a { text-decoration: none; transition: all .25s var(--ease); }
img { max-width: 100%; height: auto; }

p { color: var(--ssdf-gray); }

::selection { background: var(--ssdf-sky); color: #fff; }

/* Custom scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--ssdf-sky-light); }
::-webkit-scrollbar-thumb { background: var(--ssdf-sky); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--ssdf-sky-dark); }

.section-pad { padding: 90px 0; }
@media (max-width: 767.98px) { .section-pad { padding: 60px 0; } }

.bg-light-soft { background-color: var(--ssdf-light); }
.bg-pattern {
  background-image: url('../images/pattern-dots.svg');
  background-repeat: repeat;
  background-size: 80px;
}

.text-sky { color: var(--ssdf-sky) !important; }
.text-green { color: var(--ssdf-green) !important; }
.text-orange { color: var(--ssdf-orange) !important; }
.text-navy { color: var(--ssdf-navy) !important; }
.bg-sky { background-color: var(--ssdf-sky) !important; }
.bg-navy { background-color: var(--ssdf-navy) !important; }
.bg-grad-primary { background: var(--grad-primary) !important; }
.bg-grad-accent { background: var(--grad-accent) !important; }
.bg-grad-warm { background: var(--grad-warm) !important; }

/* ---------------------------------------------------------------------------
   3. Preloader
   -------------------------------------------------------------------------*/
#preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--ssdf-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .5s var(--ease), visibility .5s var(--ease);
}
#preloader.loaded { opacity: 0; visibility: hidden; }
.preloader-belt {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 6px solid rgba(14,165,233,0.25);
  border-top-color: var(--ssdf-sky);
  border-right-color: var(--ssdf-orange);
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------------------------
   4. Top Bar
   -------------------------------------------------------------------------*/
.topbar {
  background: var(--ssdf-navy);
  color: #cfe8fb;
  font-size: 0.86rem;
  padding: 8px 0;
}
.topbar a { color: #cfe8fb; }
.topbar a:hover { color: var(--ssdf-orange); }
.topbar .topbar-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #fff;
  margin-left: 6px;
}
.topbar .topbar-social a:hover {
  background: var(--ssdf-sky);
  transform: translateY(-2px);
}

/* ---------------------------------------------------------------------------
   5. Navbar
   -------------------------------------------------------------------------*/
.main-navbar {
  background: #fff;
  padding: 14px 0;
  transition: all .35s var(--ease);
  box-shadow: 0 2px 12px rgba(11,27,46,0.06);
}
.main-navbar.scrolled {
  padding: 8px 0;
  box-shadow: var(--shadow-md);
}
.navbar-brand img { height: 46px; transition: height .3s var(--ease); }
.main-navbar.scrolled .navbar-brand img { height: 38px; }

.main-navbar .nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--ssdf-navy) !important;
  padding: 10px 16px !important;
  position: relative;
}
.main-navbar .nav-link::after {
  content: '';
  position: absolute;
  left: 16px; right: 16px; bottom: 4px;
  height: 2px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transition: transform .3s var(--ease);
}
.main-navbar .nav-link:hover::after,
.main-navbar .nav-link.active::after { transform: scaleX(1); }
.main-navbar .nav-link:hover,
.main-navbar .nav-link.active { color: var(--ssdf-sky-dark) !important; }

.main-navbar .dropdown-menu {
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  margin-top: 10px !important;
}
.main-navbar .dropdown-item {
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-weight: 500;
  font-size: 0.92rem;
}
.main-navbar .dropdown-item i { width: 22px; color: var(--ssdf-sky); }
.main-navbar .dropdown-item:hover,
.main-navbar .dropdown-item:focus {
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
}

.btn-nav-cta {
  background: var(--grad-warm);
  color: #fff !important;
  border-radius: var(--radius-pill);
  padding: 10px 24px !important;
  font-weight: 600;
  box-shadow: var(--shadow-glow-orange);
}
.btn-nav-cta::after { display: none; }
.btn-nav-cta:hover { transform: translateY(-2px); color: #fff !important; }

/* Mobile Offcanvas Menu (opens from left) */
.offcanvas-mobile-menu {
  width: 300px;
  background: var(--ssdf-navy);
}
.offcanvas-mobile-menu .offcanvas-header {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.offcanvas-mobile-menu .nav-link {
  color: #dbeafe !important;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 12px 10px !important;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.offcanvas-mobile-menu .nav-link:hover,
.offcanvas-mobile-menu .nav-link.active { color: var(--ssdf-orange) !important; }
.offcanvas-mobile-menu .btn-close { filter: invert(1); }
.offcanvas-mobile-menu .mobile-submenu {
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-sm);
}
.offcanvas-mobile-menu .mobile-submenu .nav-link { font-size: 0.9rem; font-weight: 500; padding-left: 24px !important; }
.offcanvas-mobile-menu .accordion-button {
  background: transparent;
  color: #dbeafe;
  font-family: var(--font-heading);
  font-weight: 600;
  box-shadow: none;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.offcanvas-mobile-menu .accordion-button:not(.collapsed) { color: var(--ssdf-orange); background: transparent; }
.offcanvas-mobile-menu .accordion-button::after { filter: invert(1); }
.offcanvas-mobile-menu .accordion-body { padding: 4px 0 8px 20px; }
.offcanvas-mobile-menu .accordion-item { background: transparent; border: none; }
.mobile-contact-block { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 18px; margin-top: 10px; color: #b9d7ee; }
.mobile-contact-block a { color: #b9d7ee; }

/* ---------------------------------------------------------------------------
   6. Buttons
   -------------------------------------------------------------------------*/
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 12px 30px;
  transition: all .3s var(--ease);
  letter-spacing: 0.2px;
}
.btn-primary-ssdf {
  background: var(--grad-primary);
  border: none;
  color: #fff;
  box-shadow: var(--shadow-glow-sky);
}
.btn-primary-ssdf:hover { transform: translateY(-3px); box-shadow: 0 16px 32px rgba(14,165,233,0.4); color: #fff; }
.btn-warm {
  background: var(--grad-warm);
  border: none;
  color: #fff;
  box-shadow: var(--shadow-glow-orange);
}
.btn-warm:hover { transform: translateY(-3px); color: #fff; box-shadow: 0 16px 32px rgba(249,115,22,0.4); }
.btn-outline-ssdf {
  border: 2px solid var(--ssdf-sky);
  color: var(--ssdf-sky-dark);
  background: transparent;
}
.btn-outline-ssdf:hover { background: var(--ssdf-sky); color: #fff; transform: translateY(-3px); }
.btn-outline-white {
  border: 2px solid rgba(255,255,255,0.7);
  color: #fff;
  background: transparent;
}
.btn-outline-white:hover { background: #fff; color: var(--ssdf-sky-dark); transform: translateY(-3px); }
.btn-sm-pill { padding: 8px 20px; font-size: 0.85rem; }

/* ---------------------------------------------------------------------------
   7. Section Headings
   -------------------------------------------------------------------------*/
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}
.section-kicker i { color: var(--ssdf-orange); }
.section-title { font-size: 2.4rem; margin-bottom: 18px; }
.section-title span { color: var(--ssdf-sky-dark); }
.section-title .highlight-underline {
  position: relative;
  display: inline-block;
}
.section-title .highlight-underline::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 8px;
  background: var(--grad-warm);
  opacity: 0.25;
  border-radius: 4px;
  z-index: -1;
}
.section-sub { max-width: 680px; margin: 0 auto; color: var(--ssdf-gray); }

@media (max-width: 767.98px) {
  .section-title { font-size: 1.8rem; }
}

/* ---------------------------------------------------------------------------
   8. Hero Slider
   -------------------------------------------------------------------------*/
.hero-slider { position: relative; height: 92vh; min-height: 620px; overflow: hidden; }
.hero-slider .carousel-item { height: 92vh; min-height: 620px; }
.hero-slider .carousel-item .slide-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-slider .carousel-item::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--grad-hero-overlay);
  z-index: 1;
}
.hero-slider .slide-caption {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  padding-top: 80px;
}
.hero-slider .badge-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(6px);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-bottom: 22px;
}
.hero-slider .badge-eyebrow i { color: var(--ssdf-orange); }
.hero-slider h1 {
  color: #fff;
  font-size: 3.6rem;
  font-weight: 800;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.hero-slider h1 .accent { color: var(--ssdf-orange); }
.hero-slider p.lead {
  color: #e6f2fb;
  font-size: 1.15rem;
  max-width: 620px;
  margin-bottom: 34px;
}
.hero-slider .hero-btns .btn { margin-right: 14px; margin-bottom: 10px; }

.hero-slider .carousel-indicators { z-index: 3; bottom: 26px; }
.hero-slider .carousel-indicators [data-bs-target] {
  width: 42px; height: 5px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.4);
  border: none;
  opacity: 1;
}
.hero-slider .carousel-indicators .active { background: var(--ssdf-orange); }

.hero-slider .carousel-control-prev,
.hero-slider .carousel-control-next { width: 6%; z-index: 3; opacity: 0.8; }
.hero-slider .carousel-control-prev-icon,
.hero-slider .carousel-control-next-icon {
  width: 3rem; height: 3rem;
  background-color: rgba(255,255,255,0.18);
  border-radius: 50%;
  background-size: 1.3rem;
  border: 1px solid rgba(255,255,255,0.4);
}

.hero-stats {
  position: relative;
  z-index: 4;
  margin-top: -70px;
}
.hero-stats .stat-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 30px 20px;
  text-align: center;
  transition: transform .35s var(--ease);
}
.hero-stats .stat-card:hover { transform: translateY(-8px); }
.hero-stats .stat-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--grad-accent);
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 14px;
}
.hero-stats .stat-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.1rem;
  color: var(--ssdf-navy);
}
.hero-stats .stat-label { color: var(--ssdf-gray); font-weight: 600; font-size: 0.92rem; }

@media (max-width: 991.98px) {
  .hero-slider h1 { font-size: 2.6rem; }
  .hero-slider, .hero-slider .carousel-item { height: 82vh; min-height: 560px; }
}
@media (max-width: 575.98px) {
  .hero-slider h1 { font-size: 2rem; }
  .hero-slider p.lead { font-size: 1rem; }
  .hero-stats { margin-top: -40px; }
}

/* Page (non-home) header banner */
.page-banner {
  position: relative;
  padding: 170px 0 90px;
  background: var(--grad-primary);
  overflow: hidden;
  color: #fff;
}
.page-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: url('../images/hero/hero-2.svg') center/cover;
  opacity: 0.25;
  mix-blend-mode: overlay;
}
.page-banner .breadcrumb-ssdf {
  display: inline-flex;
  gap: 8px;
  background: rgba(255,255,255,0.14);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.88rem;
}
.page-banner .breadcrumb-ssdf a { color: #fff; opacity: 0.85; }
.page-banner .breadcrumb-ssdf a:hover { opacity: 1; color: var(--ssdf-orange); }
.page-banner h1 { color: #fff; font-size: 2.6rem; margin-top: 16px; }

/* ---------------------------------------------------------------------------
   9. About Section
   -------------------------------------------------------------------------*/
.about-media { position: relative; }
.about-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-media .float-badge {
  position: absolute;
  bottom: -30px; right: -20px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-media .float-badge .icon-circle {
  width: 54px; height: 54px;
  border-radius: 50%;
  background: var(--grad-warm);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.about-media .float-badge h5 { margin: 0; font-size: 1.3rem; }
.about-media .float-badge small { color: var(--ssdf-gray); font-weight: 600; }
.about-media .ribbon-shape {
  position: absolute; top: -24px; left: -24px;
  width: 90px; height: 90px;
  background: var(--ssdf-sky-light);
  border-radius: 50%;
  z-index: -1;
}

.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-weight: 500;
  color: var(--ssdf-navy);
}
.check-list li i {
  background: var(--grad-accent);
  color: #fff;
  border-radius: 50%;
  width: 26px; height: 26px;
  min-width: 26px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  margin-top: 3px;
}

/* ---------------------------------------------------------------------------
   10. Vision / Mission / Values Cards
   -------------------------------------------------------------------------*/
.vm-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 42px 32px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(14,165,233,0.08);
  transition: all .35s var(--ease);
  position: relative;
  overflow: hidden;
}
.vm-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.vm-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.vm-card:hover::before { transform: scaleX(1); }
.vm-card .vm-icon {
  width: 72px; height: 72px;
  border-radius: var(--radius-md);
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 22px;
  transition: all .35s var(--ease);
}
.vm-card:hover .vm-icon { background: var(--grad-primary); color: #fff; transform: rotate(-8deg) scale(1.05); }
.vm-card.card-green .vm-icon { background: #DCFCE7; color: var(--ssdf-green-dark); }
.vm-card.card-green:hover .vm-icon { background: var(--grad-accent); color: #fff; }
.vm-card.card-orange .vm-icon { background: #FFEDD5; color: var(--ssdf-orange-dark); }
.vm-card.card-orange:hover .vm-icon { background: var(--grad-warm); color: #fff; }

.value-chip {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  height: 100%;
  transition: all .3s var(--ease);
}
.value-chip:hover { box-shadow: var(--shadow-md); transform: translateY(-5px); }
.value-chip .num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--ssdf-sky-light);
  -webkit-text-stroke: 1px var(--ssdf-sky);
}

/* ---------------------------------------------------------------------------
   11. Services / Programs
   -------------------------------------------------------------------------*/
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all .35s var(--ease);
  height: 100%;
  border: 1px solid rgba(11,27,46,0.05);
}
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.service-card .service-top {
  height: 6px;
  background: var(--grad-accent);
}
.service-card .service-body { padding: 34px 28px; }
.service-card .service-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.service-card:nth-child(3n+2) .service-icon { background: #DCFCE7; color: var(--ssdf-green-dark); }
.service-card:nth-child(3n+3) .service-icon { background: #FFEDD5; color: var(--ssdf-orange-dark); }
.service-card h4 { font-size: 1.25rem; }
.service-card .service-link {
  font-weight: 700;
  color: var(--ssdf-sky-dark);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.service-card .service-link i { transition: transform .3s var(--ease); }
.service-card .service-link:hover i { transform: translateX(5px); }
.service-card .service-link:hover { color: var(--ssdf-orange); }

/* Belt progression strip */
.belt-strip { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.belt-pill {
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.85rem;
  color: #1f2937;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.06);
}

/* ---------------------------------------------------------------------------
   12. Gallery
   -------------------------------------------------------------------------*/
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.gallery-filters .filter-btn {
  border: 2px solid var(--ssdf-sky-light);
  background: #fff;
  color: var(--ssdf-navy);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  transition: all .3s var(--ease);
  cursor: pointer;
}
.gallery-filters .filter-btn:hover { border-color: var(--ssdf-sky); color: var(--ssdf-sky-dark); }
.gallery-filters .filter-btn.active {
  background: var(--grad-primary);
  border-color: transparent;
  color: #fff;
  box-shadow: var(--shadow-glow-sky);
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}
.gallery-item img { transition: transform .5s var(--ease); display: block; width: 100%; }
.gallery-item .gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,27,46,0) 40%, rgba(11,27,46,0.88) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity .35s var(--ease);
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item .gallery-overlay h6 { color: #fff; margin-bottom: 2px; }
.gallery-item .gallery-overlay span { color: var(--ssdf-sky-light); font-size: 0.8rem; font-weight: 600; }
.gallery-item .zoom-icon {
  position: absolute; top: 16px; right: 16px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  color: var(--ssdf-sky-dark);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: scale(0.7);
  transition: all .3s var(--ease);
}
.gallery-item:hover .zoom-icon { opacity: 1; transform: scale(1); }

/* Lightbox (custom, no external lib) */
.ssdf-lightbox {
  position: fixed; inset: 0;
  background: rgba(6,14,24,0.94);
  z-index: 100000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
}
.ssdf-lightbox.active { display: flex; animation: fadeIn .3s var(--ease); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.ssdf-lightbox .lb-content { max-width: 900px; width: 100%; text-align: center; }
.ssdf-lightbox img { max-height: 78vh; border-radius: var(--radius-md); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.ssdf-lightbox .lb-caption { color: #fff; margin-top: 16px; font-weight: 600; }
.ssdf-lightbox .lb-close,
.ssdf-lightbox .lb-prev,
.ssdf-lightbox .lb-next {
  position: absolute;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all .3s var(--ease);
}
.ssdf-lightbox .lb-close:hover,
.ssdf-lightbox .lb-prev:hover,
.ssdf-lightbox .lb-next:hover { background: var(--ssdf-sky); }
.ssdf-lightbox .lb-close { top: 24px; right: 24px; }
.ssdf-lightbox .lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.ssdf-lightbox .lb-next { right: 24px; top: 50%; transform: translateY(-50%); }
@media (max-width: 575.98px) {
  .ssdf-lightbox .lb-prev, .ssdf-lightbox .lb-next { width: 40px; height: 40px; }
}

/* ---------------------------------------------------------------------------
   13. Video Gallery
   -------------------------------------------------------------------------*/
.video-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #fff;
  transition: all .35s var(--ease);
  margin-bottom: 26px;
}
.video-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.video-card .video-thumb {
  position: relative;
  cursor: pointer;
  overflow: hidden;
}
.video-card .video-thumb img { transition: transform .5s var(--ease); }
.video-card:hover .video-thumb img { transform: scale(1.08); }
.video-card .video-thumb .play-btn {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.video-card .video-thumb .play-btn i {
  width: 62px; height: 62px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  color: var(--ssdf-sky-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow-md);
  transition: all .3s var(--ease);
}
.video-card:hover .play-btn i { background: var(--ssdf-orange); color: #fff; transform: scale(1.1); }
.video-card .video-info { padding: 20px; }
.video-card .video-info h5 { font-size: 1.05rem; margin-bottom: 6px; }
.video-card .video-info .video-meta { color: var(--ssdf-gray); font-size: 0.82rem; }
.video-embed-wrap { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; }
.video-embed-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------------------------------------------------------------------------
   14. Testimonials / Achievements
   -------------------------------------------------------------------------*/
.testimonial-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-sm);
  height: 100%;
  position: relative;
}
.testimonial-card .quote-icon {
  color: var(--ssdf-sky-light);
  font-size: 2.4rem;
  position: absolute;
  top: 22px; right: 26px;
}
.testimonial-card .stars { color: var(--ssdf-orange); margin-bottom: 14px; font-size: 0.9rem; }
.testimonial-card p.msg { color: var(--ssdf-navy); font-style: italic; }
.testimonial-card .author { display: flex; align-items: center; gap: 14px; margin-top: 20px; }
.testimonial-card .author img { width: 54px; height: 54px; border-radius: 50%; object-fit: cover; }
.testimonial-card .author h6 { margin: 0; }
.testimonial-card .author span { color: var(--ssdf-gray); font-size: 0.82rem; }

.achievement-strip {
  background: var(--grad-primary);
  border-radius: var(--radius-lg);
  padding: 50px 30px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.achievement-strip::before {
  content: '';
  position: absolute; inset: 0;
  background: url('../images/pattern-dots.svg');
  opacity: 0.15;
}
.achievement-strip .achievement-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.6rem;
  position: relative;
  z-index: 1;
}
.achievement-strip .achievement-label { position: relative; z-index: 1; font-weight: 600; opacity: 0.92; }

/* ---------------------------------------------------------------------------
   15. Timeline (History)
   -------------------------------------------------------------------------*/
.ssdf-timeline { position: relative; padding-left: 40px; }
.ssdf-timeline::before {
  content: '';
  position: absolute; left: 10px; top: 0; bottom: 0;
  width: 3px;
  background: var(--ssdf-sky-light);
  border-radius: 3px;
}
.ssdf-timeline .tl-item { position: relative; margin-bottom: 36px; }
.ssdf-timeline .tl-item::before {
  content: '';
  position: absolute; left: -34px; top: 4px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--grad-accent);
  border: 4px solid #fff;
  box-shadow: 0 0 0 3px var(--ssdf-sky-light);
}
.ssdf-timeline .tl-year {
  display: inline-block;
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  margin-bottom: 8px;
}
.ssdf-timeline .tl-item:last-child { margin-bottom: 0; }

/* ---------------------------------------------------------------------------
   16. Team / Leadership
   -------------------------------------------------------------------------*/
.team-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #fff;
  transition: all .35s var(--ease);
}
.team-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.team-card .team-img { position: relative; overflow: hidden; }
.team-card .team-img img { transition: transform .5s var(--ease); }
.team-card:hover .team-img img { transform: scale(1.06); }
.team-card .team-social {
  position: absolute; bottom: -60px; left: 0; right: 0;
  display: flex; justify-content: center; gap: 10px;
  padding: 16px 0;
  background: linear-gradient(180deg, rgba(11,27,46,0), rgba(11,27,46,0.75));
  transition: bottom .35s var(--ease);
}
.team-card:hover .team-social { bottom: 0; }
.team-card .team-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.4);
}
.team-card .team-social a:hover { background: var(--ssdf-orange); }
.team-card .team-info { padding: 22px; text-align: center; }
.team-card .team-info span { color: var(--ssdf-sky-dark); font-weight: 600; font-size: 0.85rem; }

/* ---------------------------------------------------------------------------
   17. CTA / Join Section
   -------------------------------------------------------------------------*/
.cta-section {
  position: relative;
  background: url('../images/cta-bg.svg') center/cover no-repeat;
  border-radius: var(--radius-lg);
  padding: 70px 40px;
  color: #fff;
  overflow: hidden;
}
@media (max-width: 767.98px) { .cta-section { padding: 50px 24px; border-radius: var(--radius-md); } }
.cta-section h2 { color: #fff; }
.cta-section p { color: #dbeefc; }

/* ---------------------------------------------------------------------------
   18. Contact Page
   -------------------------------------------------------------------------*/
.contact-info-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
  height: 100%;
  transition: all .3s var(--ease);
  text-align: center;
}
.contact-info-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.contact-info-card .icon-circle {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 18px;
}
.contact-form-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}
@media (max-width: 575.98px) { .contact-form-wrap { padding: 26px; } }
.form-control, .form-select {
  border-radius: var(--radius-sm);
  border: 1.5px solid #E2E8F0;
  padding: 13px 16px;
  font-size: 0.95rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ssdf-sky);
  box-shadow: 0 0 0 4px rgba(14,165,233,0.14);
}
.form-label { font-weight: 600; color: var(--ssdf-navy); font-size: 0.9rem; margin-bottom: 6px; }
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 360px;
}
.map-wrap iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }
.social-icons-row a {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--ssdf-sky-light);
  color: var(--ssdf-sky-dark);
  display: inline-flex; align-items: center; justify-content: center;
  margin-right: 10px;
  transition: all .3s var(--ease);
}
.social-icons-row a:hover { background: var(--grad-primary); color: #fff; transform: translateY(-4px); }

/* ---------------------------------------------------------------------------
   19. Footer
   -------------------------------------------------------------------------*/
.site-footer {
  background: var(--ssdf-navy);
  color: #b9d2e3;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--ssdf-sky), var(--ssdf-green), var(--ssdf-orange));
}
.site-footer .footer-top { padding: 70px 0 30px; }
.site-footer h5 { color: #fff; font-size: 1.1rem; margin-bottom: 22px; }
.site-footer .footer-about p { color: #b9d2e3; }
.site-footer .footer-links { list-style: none; padding: 0; margin: 0; }
.site-footer .footer-links li { margin-bottom: 12px; }
.site-footer .footer-links a { color: #b9d2e3; display: inline-flex; align-items: center; gap: 8px; }
.site-footer .footer-links a i { color: var(--ssdf-sky); font-size: 0.7rem; }
.site-footer .footer-links a:hover { color: var(--ssdf-orange); padding-left: 4px; }
.site-footer .footer-contact li { display: flex; gap: 12px; margin-bottom: 16px; color: #b9d2e3; }
.site-footer .footer-contact i {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--ssdf-sky);
  flex-shrink: 0;
}
.site-footer .footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  margin-right: 8px;
  transition: all .3s var(--ease);
}
.site-footer .footer-social a:hover { background: var(--ssdf-orange); transform: translateY(-4px); }
.site-footer .footer-newsletter .form-control { border-radius: var(--radius-pill) 0 0 var(--radius-pill); border: none; }
.site-footer .footer-newsletter .btn { border-radius: 0 var(--radius-pill) var(--radius-pill) 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  font-size: 0.86rem;
}
.footer-bottom a { color: var(--ssdf-sky); }

/* ---------------------------------------------------------------------------
   20. Scroll To Top
   -------------------------------------------------------------------------*/
.scroll-top-btn {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-glow-sky);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all .35s var(--ease);
  border: none;
  cursor: pointer;
}
.scroll-top-btn.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--grad-warm); transform: translateY(-4px); }

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 26px; left: 26px;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 8px 24px rgba(37,211,102,0.5);
  z-index: 999;
  animation: pulseWA 2.4s infinite;
}
@keyframes pulseWA {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.55); }
  70% { box-shadow: 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------------------------------------------------------------------------
   21. Misc Utilities & Animations
   -------------------------------------------------------------------------*/
.divider-accent {
  width: 70px; height: 5px;
  background: var(--grad-warm);
  border-radius: var(--radius-pill);
  margin: 0 auto 20px;
}
.floaty { animation: floaty 4s ease-in-out infinite; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

.badge-belt {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
}

.hover-lift { transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.hover-lift:hover { transform: translateY(-6px); }

.counter { font-family: var(--font-heading); font-weight: 800; }

.section-badge-icon {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: var(--ssdf-sky-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem;
  color: var(--ssdf-sky-dark);
  margin: 0 auto 20px;
}

/* Back-to-list link on inner pages */
.back-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ssdf-sky-dark); }
.back-link:hover { color: var(--ssdf-orange); }

/* AOS-safe defaults (in case AOS CDN is unavailable, content should still be visible) */
[data-aos] { opacity: 1; }