/* =========================================================
   Innovation Academy — Main Stylesheet
   ========================================================= */

/* ---------- Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* ---------- Design Tokens ---------- */
:root{
  /* brand (from logo) */
  --navy: #241659;
  --navy-dark: #150c38;
  --navy-light: #4B2FC9;
  --gold: #FFC233;
  --gold-light: #FFE066;
  --gold-dark: #E8960B;

  /* bootcamp accent palette — brighter & more saturated */
  --coral: #FF5A6E;
  --teal: #00D9B5;
  --sky: #2EC4FF;
  --pink: #FF7AC6;
  --purple: #9B6BFF;
  --lemon: #FFDD57;

  /* soft tint backgrounds for variety between sections */
  --tint-mint: #E9FBF3;
  --tint-peach: #FFF3E4;
  --tint-lavender: #F3EEFF;
  --tint-sky: #E8F7FF;
  --tint-lemon: #FFFAE0;

  /* neutrals */
  --ink: #201a3a;
  --grey-700: #4a4560;
  --grey-500: #766f8d;
  --grey-300: #d9d5e6;
  --grey-100: #f4f2fa;
  --white: #ffffff;
  --bg: #FDFCFF;

  /* type */
  --font-heading: 'Baloo 2', 'Poppins', sans-serif;
  --font-body: 'Poppins', sans-serif;

  /* layout */
  --max-width: 1180px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* shadow */
  --shadow-sm: 0 4px 14px rgba(36,22,89,0.08);
  --shadow-md: 0 12px 30px rgba(36,22,89,0.14);
  --shadow-lg: 0 22px 50px rgba(36,22,89,0.20);

  /* motion */
  --ease: cubic-bezier(.22,1,.36,1);
  --t-fast: .2s;
  --t-med: .4s;
  --t-slow: .7s;

  --header-h: 82px;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; margin: 0; padding: 0; }
html{ scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ text-decoration: none; color: inherit; }
ul{ list-style: none; }
button{ font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select{ font-family: inherit; font-size: 1rem; }
h1,h2,h3,h4,h5{ font-family: var(--font-heading); color: var(--navy); line-height: 1.2; font-weight: 700; }
.container{ width: 100%; max-width: var(--max-width); margin-inline: auto; padding-inline: 24px; }
section{ position: relative; }

/* ---------- Utility ---------- */
.eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-heading); font-weight: 700; font-size: .85rem;
  letter-spacing: .06em; text-transform: uppercase; color: var(--gold-dark);
  background: rgba(212,175,55,.14); padding: 7px 18px; border-radius: var(--radius-pill);
  margin-bottom: 16px;
}
.eyebrow::before{ content:'✦'; }
.section-head{ max-width: 680px; margin: 0 auto 52px; text-align: center; }
.section-head h2{ font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 14px; }
.section-head p{ color: var(--grey-700); font-size: 1.05rem; }
.section-head.left{ margin-inline: 0; text-align: left; }

.text-gradient{
  background: linear-gradient(100deg, var(--gold-dark), var(--coral) 60%, var(--purple));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* section tint utilities — swap the flat grey-100 monotone for friendlier variety */
.bg-mint{ background: var(--tint-mint); }
.bg-peach{ background: var(--tint-peach); }
.bg-lavender{ background: var(--tint-lavender); }
.bg-sky{ background: var(--tint-sky); }
.bg-lemon{ background: var(--tint-lemon); }

.pill-tag{
  display:inline-block; padding: 5px 14px; border-radius: var(--radius-pill);
  font-size: .78rem; font-weight: 700; letter-spacing: .03em;
}

.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-heading); font-weight: 700; font-size: 1rem;
  padding: 15px 32px; border-radius: var(--radius-pill);
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
  white-space: nowrap; position: relative; isolation: isolate;
}
.btn svg{ width: 18px; height: 18px; transition: transform var(--t-fast) var(--ease); }
.btn:hover svg{ transform: translateX(4px); }
.btn:active{ transform: scale(.96); }

.btn-primary{
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy-dark);
  box-shadow: 0 10px 24px rgba(212,175,55,.4);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 16px 30px rgba(212,175,55,.5); }

.btn-outline{
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover{ background: rgba(255,255,255,.14); transform: translateY(-3px); border-color: var(--white); }

.btn-navy{ background: var(--navy); color: var(--white); box-shadow: 0 10px 24px rgba(36,22,89,.3); }
.btn-navy:hover{ background: var(--navy-light); transform: translateY(-3px); }

.btn-block{ width: 100%; }
.btn-sm{ padding: 10px 22px; font-size: .9rem; }

/* reveal-on-scroll — triggers early (see JS rootMargin) so content is never caught mid-fade */
.reveal{ opacity: 0; transform: translateY(18px); transition: opacity .45s var(--ease), transform .45s var(--ease); }
.reveal.visible{ opacity: 1; transform: none; }
.reveal-delay-1.visible{ transition-delay: .06s; }
.reveal-delay-2.visible{ transition-delay: .12s; }
.reveal-delay-3.visible{ transition-delay: .18s; }
.reveal-delay-4.visible{ transition-delay: .24s; }

/* no-js / reduced-motion / safety-net fallback: never leave content invisible */
.no-js .reveal, .reveal.force-visible{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ transition-duration: .01ms; }
  .blob, .hero-card, .hero-float-badge{ animation: none !important; }
}

/* ---------- Scroll progress bar ---------- */
.scroll-progress{
  position: fixed; top: 0; left: 0; height: 4px; width: 0%; z-index: 1200;
  background: linear-gradient(90deg, var(--gold), var(--coral), var(--purple), var(--teal));
  background-size: 300% 100%;
  animation: gradientShift 6s linear infinite;
  transition: width .1s linear;
}
@keyframes gradientShift{ 0%{ background-position: 0% 50%; } 100%{ background-position: 300% 50%; } }

/* ---------- Tilt-able cards ---------- */
.tilt{ transform-style: preserve-3d; will-change: transform; }

/* ---------- Button ripple ---------- */
.btn{ overflow: hidden; }
.ripple{
  position: absolute; border-radius: 50%; background: rgba(255,255,255,.55); pointer-events: none;
  transform: scale(0); animation: rippleAnim .6s ease-out forwards;
}
@keyframes rippleAnim{ to{ transform: scale(2.6); opacity: 0; } }

/* ---------- Marquee strip ---------- */
.marquee-section{ background: var(--navy); padding: 22px 0; overflow: hidden; position: relative; }
.marquee-section::before, .marquee-section::after{
  content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none;
}
.marquee-section::before{ left: 0; background: linear-gradient(90deg, var(--navy), transparent); }
.marquee-section::after{ right: 0; background: linear-gradient(-90deg, var(--navy), transparent); }
.marquee-track{ display: flex; width: max-content; animation: marquee 26s linear infinite; }
.marquee-track span{
  display: inline-flex; align-items: center; gap: 10px; color: var(--white); font-family: var(--font-heading);
  font-weight: 600; font-size: 1rem; padding: 0 34px; white-space: nowrap; opacity: .92;
}
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ---------- Confetti (form success) ---------- */
.confetti-piece{
  position: fixed; top: -12px; width: 9px; height: 14px; z-index: 2100; pointer-events: none;
  animation: confettiFall linear forwards;
}
@keyframes confettiFall{
  to{ transform: translateY(105vh) rotate(540deg); opacity: .85; }
}

/* ---------- Top info bar ---------- */
.topbar{
  background: var(--navy-dark); color: rgba(255,255,255,.85);
  font-size: .82rem; padding: 8px 0;
}
.topbar .container{ display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar-links{ display: flex; gap: 22px; }
.topbar-links a{ display: inline-flex; align-items: center; gap: 6px; transition: color var(--t-fast); }
.topbar-links a:hover{ color: var(--gold-light); }
.topbar-social{ display: flex; gap: 14px; }
.topbar-social a{ width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.08); transition: all var(--t-fast) var(--ease); }
.topbar-social a:hover{ background: var(--gold); color: var(--navy-dark); transform: translateY(-2px); }
.topbar-social svg{ width: 13px; height: 13px; }

/* ---------- Header / Nav ---------- */
.site-header{
  position: sticky; top: 0; z-index: 999;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(36,22,89,.06);
  transition: box-shadow var(--t-med) var(--ease), padding var(--t-med) var(--ease);
}
.site-header.scrolled{ box-shadow: var(--shadow-md); }
.nav-wrap{
  display: flex; align-items: center; justify-content: space-between;
  height: var(--header-h);
}
.brand{ display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); }
.brand img{ height: 52px; width: auto; }
.brand .brand-text{ display: none; }

.nav-links{ display: flex; align-items: center; gap: 6px; }
.nav-links a{
  position: relative; font-weight: 600; font-size: .98rem; color: var(--navy);
  padding: 10px 18px; border-radius: var(--radius-pill);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.nav-links a::after{
  content: ''; position: absolute; left: 18px; right: 18px; bottom: 4px; height: 2.5px; border-radius: 2px;
  background: linear-gradient(90deg, var(--coral), var(--gold)); transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-fast) var(--ease);
}
.nav-links a:hover::after{ transform: scaleX(1); }
.nav-links a.active::after, .nav-links a.mobile-cta::after{ display: none; }
.nav-links a:hover{ background: var(--grey-100); color: var(--navy); }
.nav-links a.active{ background: var(--navy); color: var(--white); }
.nav-links a.mobile-cta{ display: none; }

.nav-cta{ display: flex; align-items: center; gap: 14px; }

.nav-toggle{
  display: none; flex-direction: column; gap: 5px; width: 42px; height: 42px;
  align-items: center; justify-content: center; border-radius: 10px; background: var(--grey-100);
  z-index: 1001;
}
.nav-toggle span{ width: 22px; height: 2.5px; background: var(--navy); border-radius: 2px; transition: all var(--t-fast) var(--ease); }
.nav-toggle.open span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity: 0; }
.nav-toggle.open span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero (home) ---------- */
.hero{
  position: relative; overflow: hidden;
  background: radial-gradient(1100px 600px at 85% -10%, var(--navy-light) 0%, var(--navy) 45%, var(--navy-dark) 100%),
              linear-gradient(120deg, var(--navy-dark), var(--navy), var(--navy-light), var(--purple), var(--navy));
  background-size: 100% 100%, 300% 300%;
  animation: heroGradient 16s ease-in-out infinite;
  color: var(--white); padding: 76px 0 120px;
}
@keyframes heroGradient{ 0%,100%{ background-position: 0 0, 0% 50%; } 50%{ background-position: 0 0, 100% 50%; } }
.hero .blob{ position: absolute; border-radius: 50%; filter: blur(4px); opacity: .55; animation: float 9s ease-in-out infinite; }
.hero .blob-1{ width: 220px; height: 220px; background: radial-gradient(circle, var(--gold) 0%, transparent 70%); top: 8%; right: 8%; }
.hero .blob-2{ width: 160px; height: 160px; background: radial-gradient(circle, var(--coral) 0%, transparent 70%); bottom: 10%; left: 4%; animation-delay: 1.5s; }
.hero .blob-3{ width: 130px; height: 130px; background: radial-gradient(circle, var(--teal) 0%, transparent 70%); top: 40%; left: 40%; animation-delay: 3s; }
@keyframes float{ 0%,100%{ transform: translateY(0) translateX(0); } 50%{ transform: translateY(-24px) translateX(14px); } }

.hero-grid{ display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: center; position: relative; z-index: 2; }
.hero-badge{
  display: inline-flex; align-items: center; gap: 10px; background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2); padding: 9px 18px; border-radius: var(--radius-pill);
  font-size: .85rem; font-weight: 600; margin-bottom: 22px; backdrop-filter: blur(6px);
}
.hero-badge .dot{ width: 8px; height: 8px; border-radius: 50%; background: var(--gold-light); animation: pulse 1.6s infinite; }
@keyframes pulse{ 0%,100%{ opacity: 1; transform: scale(1);} 50%{ opacity: .4; transform: scale(1.4);} }

.hero h1{ font-size: clamp(2.3rem, 4.6vw, 3.6rem); color: var(--white); margin-bottom: 20px; }
.hero h1 span{ color: var(--gold-light); }
.hero p.lead{ font-size: 1.12rem; color: rgba(255,255,255,.82); max-width: 520px; margin-bottom: 34px; }
.hero-actions{ display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-trust{ display: flex; gap: 28px; flex-wrap: wrap; }
.hero-trust div{ display:flex; flex-direction: column; }
.hero-trust strong{ font-family: var(--font-heading); font-size: 1.6rem; color: var(--gold-light); }
.hero-trust span{ font-size: .82rem; color: rgba(255,255,255,.7); }

.hero-art{ position: relative; }
.hero-card{
  background: var(--white); border-radius: var(--radius-lg); padding: 26px;
  box-shadow: var(--shadow-lg); position: relative; z-index: 2; transform: rotate(-2deg);
  animation: sway 6s ease-in-out infinite;
}
@keyframes sway{ 0%,100%{ transform: rotate(-2deg) translateY(0);} 50%{ transform: rotate(1deg) translateY(-10px);} }
.hero-card img{ border-radius: var(--radius-md); margin-bottom: 16px; width: 100%; height: 200px; object-fit: cover; }
.hero-card h4{ font-size: 1.05rem; margin-bottom: 4px; }
.hero-card p{ color: var(--grey-500); font-size: .88rem; }
.hero-float-badge{
  position: absolute; z-index: 3; background: var(--white); border-radius: var(--radius-md);
  padding: 14px 18px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 12px;
  font-weight: 700; color: var(--navy); font-size: .9rem;
}
.hero-float-badge.b1{ top: -6%; left: -8%; animation: floaty 5s ease-in-out infinite; }
.hero-float-badge.b2{ bottom: 6%; right: -10%; animation: floaty 5s ease-in-out infinite 1s; }
.hero-float-badge .ico{ width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-size: 1.1rem; }
@keyframes floaty{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-14px);} }

.wave-divider{ display: block; width: 100%; height: 70px; margin-top: -2px; }

/* ---------- Page Hero (inner pages) ---------- */
.page-hero{
  background: radial-gradient(900px 500px at 80% 0%, #3a2586, var(--navy) 55%, var(--navy-dark));
  color: var(--white); padding: 70px 0 96px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before, .page-hero::after{
  content:''; position: absolute; border-radius: 50%; opacity: .5; filter: blur(2px); animation: float 8s ease-in-out infinite;
}
.page-hero::before{ width: 180px; height: 180px; background: radial-gradient(circle, var(--gold) 0, transparent 70%); top: -30px; left: 6%; }
.page-hero::after{ width: 150px; height: 150px; background: radial-gradient(circle, var(--teal) 0, transparent 70%); bottom: -20px; right: 10%; animation-delay: 2s; }
.page-hero h1{ color: var(--white); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 14px; position: relative; z-index: 2; }
.page-hero p{ color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto; position: relative; z-index: 2; }
.breadcrumb{
  display: flex; gap: 8px; justify-content: center; align-items: center; margin-bottom: 18px;
  font-size: .85rem; color: rgba(255,255,255,.65); position: relative; z-index: 2;
}
.breadcrumb a:hover{ color: var(--gold-light); }
.breadcrumb .sep{ opacity: .5; }

/* ---------- Announcement bar ---------- */
.announce{
  background: linear-gradient(100deg, var(--coral), var(--pink));
  color: var(--white); text-align: center; padding: 13px 20px; font-weight: 600; font-size: .92rem;
  display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
}
.announce strong{ font-family: var(--font-heading); }
.announce a{ text-decoration: underline; text-underline-offset: 3px; font-weight: 700; }

/* ---------- Cards ---------- */
.grid{ display: grid; gap: 28px; }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }

.feature-card{
  background: var(--white); border-radius: var(--radius-md); padding: 32px 26px;
  box-shadow: var(--shadow-sm); transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  border: 1px solid var(--grey-100); position: relative; overflow: hidden;
}
.feature-card::before{
  content: ''; position: absolute; inset: 0 0 auto 0; height: 5px;
  background: linear-gradient(90deg, var(--c1, var(--gold)), var(--c2, var(--coral)));
  transform: scaleX(0); transform-origin: left; transition: transform var(--t-med) var(--ease);
}
.feature-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.feature-card:hover::before{ transform: scaleX(1); }
.feature-card:hover .icon{ animation: wiggle .5s var(--ease); }
.feature-card .icon{
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center;
  font-size: 1.5rem; margin-bottom: 18px; background: linear-gradient(135deg, var(--c1, var(--gold)), var(--c2, var(--coral)));
  color: var(--white); box-shadow: var(--shadow-sm); transition: transform var(--t-med) var(--ease);
}
@keyframes wiggle{ 0%,100%{ transform: rotate(0) scale(1); } 25%{ transform: rotate(-10deg) scale(1.08); } 75%{ transform: rotate(10deg) scale(1.08); } }
.feature-card h3{ font-size: 1.15rem; margin-bottom: 10px; }
.feature-card p{ color: var(--grey-700); font-size: .95rem; }

/* color variants for icons/borders */
.c-gold{ --c1: var(--gold); --c2: var(--gold-dark); }
.c-coral{ --c1: var(--coral); --c2: var(--pink); }
.c-teal{ --c1: var(--teal); --c2: var(--sky); }
.c-purple{ --c1: var(--purple); --c2: var(--pink); }
.c-sky{ --c1: var(--sky); --c2: var(--teal); }

/* ---------- Stats ---------- */
.stats-section{ background: var(--navy); color: var(--white); padding: 76px 0; position: relative; overflow: hidden; }
.stats-grid{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; position: relative; z-index: 2; }
.stat-item strong{ display: block; font-family: var(--font-heading); font-weight: 700; font-size: clamp(3.2rem, 7.5vw, 5.6rem); line-height: 1.05; color: var(--gold-light); }
.stat-item > span{ color: rgba(255,255,255,.75); font-size: 1rem; font-weight: 600; margin-top: 8px; display: block; }

/* ---------- About preview / split sections ---------- */
.split{ display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split-media{ position: relative; }
.split-media .img-frame{
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3.2; position: relative;
}
.split-media .img-frame img{ width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.split-media .img-frame:hover img{ transform: scale(1.06); }
.split-media .float-chip{
  position: absolute; bottom: -22px; left: -22px; background: var(--white); padding: 18px 22px;
  border-radius: var(--radius-md); box-shadow: var(--shadow-md); display: flex; gap: 12px; align-items: center;
}
.split-media .float-chip .num{ font-family: var(--font-heading); font-size: 1.8rem; color: var(--coral); }
.split-media .float-chip span{ font-size: .8rem; color: var(--grey-700); display: block; max-width: 120px; }

.check-list{ margin: 22px 0; display: flex; flex-direction: column; gap: 14px; }
.check-list li{ display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.check-list .tick{
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; background: var(--teal); color: var(--white);
  display: grid; place-items: center; font-size: .8rem; margin-top: 2px;
}

/* ---------- Illustration blocks (used as image replacements) ---------- */
.art-block{
  width: 100%; height: 100%; display: grid; place-items: center; position: relative;
  background: linear-gradient(135deg, var(--art1, var(--navy)), var(--art2, var(--purple)));
  color: var(--white); font-family: var(--font-heading); text-align: center; overflow: hidden;
}
.art-block .emoji{ font-size: 3.4rem; filter: drop-shadow(0 8px 14px rgba(0,0,0,.25)); }
.art-block .art-label{ position: absolute; bottom: 14px; left: 14px; right: 14px; font-size: .78rem; font-weight: 600; background: rgba(0,0,0,.28); padding: 8px 12px; border-radius: var(--radius-sm); backdrop-filter: blur(4px); }
.art-block::after{
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,.18) 0, transparent 40%),
                     radial-gradient(circle at 85% 80%, rgba(255,255,255,.12) 0, transparent 40%);
}

/* ---------- Tutors ---------- */
.tutor-card{
  background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); text-align: center;
}
.tutor-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.tutor-avatar{
  width: 152px; height: 152px; border-radius: 50%; margin: 34px auto 0; overflow: hidden;
  border: 5px solid var(--white); box-shadow: 0 0 0 4px var(--ring, var(--gold)), var(--shadow-md);
  transition: box-shadow var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.tutor-card:hover .tutor-avatar{ transform: scale(1.05) rotate(-2deg); box-shadow: 0 0 0 5px var(--ring, var(--gold)), var(--shadow-lg); }
.tutor-avatar img{ width: 100%; height: 100%; object-fit: cover; }
.tutor-body{ padding: 26px; }
.tutor-body h3{ font-size: 1.2rem; margin-bottom: 4px; }
.tutor-role{ color: var(--coral); font-weight: 600; font-size: .88rem; margin-bottom: 12px; display: block; }
.tutor-body p{ color: var(--grey-700); font-size: .92rem; margin-bottom: 16px; }
.tutor-social{ display: flex; justify-content: center; gap: 10px; }
.tutor-social a{ width: 36px; height: 36px; border-radius: 50%; background: var(--grey-100); display: grid; place-items: center; transition: all var(--t-fast); }
.tutor-social a:hover{ background: var(--navy); color: var(--white); transform: translateY(-3px); }
.tutor-social svg{ width: 15px; height: 15px; }

/* ---------- Pricing ---------- */
.pricing-card{
  background: linear-gradient(160deg, var(--navy), var(--navy-dark));
  color: var(--white); border-radius: var(--radius-lg); padding: 44px 38px;
  position: relative; overflow: hidden; box-shadow: var(--shadow-lg);
}
.pricing-card::before{ content:''; position: absolute; width: 260px; height: 260px; background: radial-gradient(circle, var(--gold) 0, transparent 70%); opacity: .35; top: -80px; right: -80px; }
.pricing-badge{ position: relative; z-index: 2; }
.price-tag{ display: flex; align-items: flex-end; gap: 6px; margin: 18px 0 6px; position: relative; z-index: 2; }
.price-tag .amount{ font-family: var(--font-heading); font-size: 3.4rem; color: var(--gold-light); }
.price-tag .period{ color: rgba(255,255,255,.7); margin-bottom: 10px; }
.pricing-card .old-price{ text-decoration: line-through; color: rgba(255,255,255,.5); font-size: 1rem; position: relative; z-index: 2; }
.pricing-card .check-list{ position: relative; z-index: 2; margin: 26px 0; }
.pricing-card .check-list .tick{ background: var(--gold); color: var(--navy-dark); }

/* ---------- Bonuses ---------- */
.bonus-row{
  display: flex; gap: 20px; align-items: flex-start; background: var(--white); padding: 22px;
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.bonus-row:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.bonus-row .num{
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), var(--coral));
  color: var(--white); display: grid; place-items: center; font-family: var(--font-heading); font-weight: 700;
}
.bonus-row h4{ font-size: 1.02rem; margin-bottom: 6px; }
.bonus-row p{ color: var(--grey-700); font-size: .9rem; }

/* ---------- Testimonials ---------- */
.testimonial-section{ background: var(--tint-lavender); padding: 90px 0; overflow: hidden; }
.testimonial-track-wrap{ position: relative; max-width: 820px; margin: 0 auto; }
.testimonial-track{ overflow: hidden; }
.testimonial-slides{ display: flex; transition: transform .6s var(--ease); }
.t-slide{ min-width: 100%; padding: 8px; }
.t-card{
  background: var(--white); border-radius: var(--radius-lg); padding: 44px; text-align: center; box-shadow: var(--shadow-md);
  position: relative;
}
.t-card .quote-mark{ font-family: var(--font-heading); font-size: 3.4rem; color: var(--gold); line-height: 1; margin-bottom: 6px; }
.t-card p.quote{ font-size: 1.12rem; color: var(--ink); margin-bottom: 22px; font-style: italic; }
.t-stars{ color: var(--gold); margin-bottom: 14px; font-size: 1rem; letter-spacing: 3px; }
.t-person{ display: flex; align-items: center; justify-content: center; gap: 12px; }
.t-avatar{ width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; color: var(--white); font-family: var(--font-heading); font-weight: 700; }
.t-person strong{ display: block; font-size: .95rem; }
.t-person span{ font-size: .8rem; color: var(--grey-500); }

.t-controls{ display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 30px; }
.t-arrow{
  width: 44px; height: 44px; border-radius: 50%; background: var(--white); display: grid; place-items: center;
  box-shadow: var(--shadow-sm); transition: all var(--t-fast) var(--ease); color: var(--navy);
}
.t-arrow:hover{ background: var(--navy); color: var(--white); }
.t-dots{ display: flex; gap: 8px; }
.t-dots button{ width: 9px; height: 9px; border-radius: 50%; background: var(--grey-300); transition: all var(--t-fast); }
.t-dots button.active{ background: var(--coral); width: 26px; border-radius: var(--radius-pill); }

/* ---------- Category / course cards ---------- */
.cat-card{
  background: var(--white); border-radius: var(--radius-md); padding: 30px; box-shadow: var(--shadow-sm);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease); border-top: 5px solid var(--c1, var(--gold));
}
.cat-card:hover{ transform: translateY(-8px) rotate(-.3deg); box-shadow: var(--shadow-lg); }
.cat-card .icon{ width: 54px; height: 54px; border-radius: 14px; background: linear-gradient(135deg, var(--c1, var(--gold)), var(--c2, var(--coral))); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 16px; color: var(--white); }
.cat-card h3{ font-size: 1.15rem; margin-bottom: 12px; }
.cat-card ul{ display: flex; flex-direction: column; gap: 9px; }
.cat-card ul li{ font-size: .92rem; color: var(--grey-700); display: flex; gap: 8px; align-items: flex-start; }
.cat-card ul li::before{ content: '→'; color: var(--c1, var(--gold-dark)); font-weight: 700; }

/* module timeline */
.timeline{ display: flex; flex-direction: column; gap: 0; }
.timeline-item{ display: grid; grid-template-columns: 70px 1fr; gap: 24px; position: relative; padding-bottom: 44px; }
.timeline-item:last-child{ padding-bottom: 0; }
.timeline-marker{ display: flex; flex-direction: column; align-items: center; }
.timeline-marker .dot{
  width: 46px; height: 46px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), var(--coral));
  color: var(--white); display: grid; place-items: center; font-family: var(--font-heading); font-weight: 700; flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.timeline-marker .line{ flex: 1; width: 3px; background: var(--grey-300); margin-top: 6px; border-radius: 2px; }
.timeline-item:last-child .line{ display: none; }
.timeline-content{ background: var(--white); padding: 22px 26px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.timeline-content h4{ margin-bottom: 8px; font-size: 1.05rem; }
.timeline-content p{ color: var(--grey-700); font-size: .92rem; }

/* ---------- FAQ Accordion ---------- */
.faq-item{ background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); margin-bottom: 14px; overflow: hidden; }
.faq-question{
  display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 20px 26px;
  font-family: var(--font-heading); font-weight: 600; font-size: 1rem; color: var(--navy); text-align: left; gap: 16px;
}
.faq-question .plus{ flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; background: var(--grey-100); display: grid; place-items: center; transition: all var(--t-med) var(--ease); position: relative; }
.faq-question .plus::before, .faq-question .plus::after{ content: ''; position: absolute; background: var(--navy); border-radius: 2px; transition: transform var(--t-med) var(--ease); }
.faq-question .plus::before{ width: 12px; height: 2px; }
.faq-question .plus::after{ width: 2px; height: 12px; }
.faq-item.open .plus{ background: var(--coral); }
.faq-item.open .plus::before, .faq-item.open .plus::after{ background: var(--white); }
.faq-item.open .plus::after{ transform: rotate(90deg) scaleY(0); }
.faq-answer{ max-height: 0; overflow: hidden; transition: max-height var(--t-med) var(--ease); }
.faq-answer-inner{ padding: 0 26px 22px; color: var(--grey-700); font-size: .95rem; }

/* ---------- Gallery ---------- */
.filter-bar{ display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 44px; }
.filter-btn{
  padding: 10px 22px; border-radius: var(--radius-pill); background: var(--white); font-weight: 600; font-size: .88rem;
  box-shadow: var(--shadow-sm); transition: all var(--t-fast) var(--ease); color: var(--navy);
}
.filter-btn:hover{ transform: translateY(-2px); }
.filter-btn.active{ background: var(--navy); color: var(--white); }

.gallery-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.video-card{
  background: var(--white); border-radius: var(--radius-md); overflow: hidden; cursor: pointer;
  box-shadow: var(--shadow-sm); transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.video-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.video-thumb{ position: relative; aspect-ratio: 16/9; overflow: hidden; background: var(--navy); }
.video-thumb img{ width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.video-card:hover .video-thumb img{ transform: scale(1.08); }
.video-thumb::after{ content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,.5) 100%); }
.video-badge{
  position: absolute; top: 12px; left: 12px; z-index: 2; padding: 5px 13px; border-radius: var(--radius-pill);
  font-size: .72rem; font-weight: 700; color: var(--white); background: rgba(21,12,56,.55); backdrop-filter: blur(4px);
}
.play-btn{
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 62px; height: 62px; border-radius: 50%;
  background: rgba(255,255,255,.94); display: grid; place-items: center; z-index: 2;
  transition: all var(--t-med) var(--ease); box-shadow: 0 10px 24px rgba(0,0,0,.3);
}
.play-btn svg{ width: 22px; height: 22px; color: var(--coral); margin-left: 3px; transition: color var(--t-med) var(--ease); }
.video-card:hover .play-btn{ background: var(--coral); transform: translate(-50%,-50%) scale(1.1); }
.video-card:hover .play-btn svg{ color: var(--white); }
.video-card-body{ padding: 20px 22px; }
.video-card-body h3{ font-size: 1rem; margin-bottom: 8px; line-height: 1.4; }
.video-card-body p{ color: var(--grey-700); font-size: .86rem; }

.lightbox{
  position: fixed; inset: 0; background: rgba(15, 9, 36, .92); z-index: 2000; display: none;
  align-items: center; justify-content: center; padding: 40px; backdrop-filter: blur(6px);
}
.lightbox.open{ display: flex; animation: fadeIn .25s var(--ease); }
@keyframes fadeIn{ from{ opacity: 0;} to{ opacity: 1;} }
.lightbox-inner{ max-width: 780px; width: 100%; background: var(--white); border-radius: var(--radius-lg); overflow: hidden; position: relative; }
.lightbox-media{ aspect-ratio: 16/9; background: #000; }
.lightbox-media iframe{ width: 100%; height: 100%; border: 0; display: block; }
.lightbox-body{ padding: 26px 30px; }
.lightbox-close{
  position: absolute; top: 18px; right: 18px; width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.9); color: var(--navy); display: grid; place-items: center; z-index: 3;
  transition: all var(--t-fast); box-shadow: var(--shadow-sm);
}
.lightbox-close:hover{ background: var(--coral); color: var(--white); transform: rotate(90deg); }
.lightbox-nav{ position: absolute; top: 50%; transform: translateY(-50%); width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.9); display: grid; place-items: center; z-index: 3; transition: all var(--t-fast); }
.lightbox-nav:hover{ background: var(--coral); color: var(--white); }
.lightbox-nav.prev{ left: -60px; } .lightbox-nav.next{ right: -60px; }

/* ---------- Charity ---------- */
.impact-card{
  background: var(--white); border-radius: var(--radius-md); padding: 30px; text-align: center; box-shadow: var(--shadow-sm);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.impact-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.impact-card .icon{ width: 62px; height: 62px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-size: 1.6rem; background: linear-gradient(135deg, var(--c1, var(--teal)), var(--c2, var(--sky))); color: var(--white); }

.donate-panel{ background: linear-gradient(135deg, var(--coral), var(--pink) 70%); border-radius: var(--radius-lg); padding: 46px; color: var(--white); position: relative; overflow: hidden; }
.donate-panel::before{ content:''; position: absolute; width: 300px; height: 300px; background: radial-gradient(circle, rgba(255,255,255,.25), transparent 70%); top: -100px; right: -60px; }
.donate-amounts{ display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0; position: relative; z-index: 2; }
.donate-amounts button{
  padding: 13px 26px; border-radius: var(--radius-pill); background: rgba(255,255,255,.16); border: 2px solid rgba(255,255,255,.4);
  color: var(--white); font-weight: 700; font-family: var(--font-heading); transition: all var(--t-fast) var(--ease);
}
.donate-amounts button:hover, .donate-amounts button.active{ background: var(--white); color: var(--coral); }

.quote-block{
  background: var(--white); border-radius: var(--radius-lg); padding: 46px; position: relative; box-shadow: var(--shadow-sm);
  border-left: 6px solid var(--gold);
}
.quote-block .quote-mark{ font-family: var(--font-heading); font-size: 4rem; color: var(--gold); line-height: .6; display: block; margin-bottom: 10px;}
.quote-block p{ font-size: 1.25rem; color: var(--navy); font-weight: 500; line-height: 1.55; }

/* ---------- CTA Banner ---------- */
.cta-banner{
  background: linear-gradient(120deg, var(--navy), var(--navy-light) 60%, var(--purple));
  border-radius: var(--radius-lg); padding: 60px; text-align: center; color: var(--white); position: relative; overflow: hidden;
}
.cta-banner::before{ content:''; position: absolute; inset: 0; background-image: radial-gradient(circle at 15% 20%, rgba(212,175,55,.35), transparent 45%), radial-gradient(circle at 85% 85%, rgba(255,107,107,.3), transparent 45%); }
.cta-banner > *{ position: relative; z-index: 2; }
.cta-banner h2{ color: var(--white); font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 14px; }
.cta-banner p{ color: rgba(255,255,255,.82); max-width: 560px; margin: 0 auto 30px; }
.cta-actions{ display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Upcoming Event / Countdown ---------- */
.event-section{ padding: 20px 0 100px; }
.event-card{
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 0; background: var(--white);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); max-width: 1040px; margin: 0 auto;
}
.event-card-media{ position: relative; background: var(--navy-dark); }
.event-card-media img{ width: 100%; height: 100%; object-fit: cover; object-position: top; }
.event-card-body{ padding: 46px; }
.event-meta{ display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 24px; }
.event-meta-item{ display: flex; align-items: center; gap: 12px; }
.event-meta-item .ico{
  flex-shrink: 0; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  font-size: 1.1rem; background: linear-gradient(135deg, var(--gold), var(--coral)); color: var(--white);
}
.event-meta-item strong{ display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--grey-500); font-weight: 700; }
.event-meta-item span{ font-weight: 600; color: var(--navy); font-size: .96rem; }

.countdown{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 28px 0; }
.countdown-item{
  background: var(--navy); border-radius: var(--radius-sm); padding: 14px 6px; text-align: center;
}
.countdown-item strong{ display: block; font-family: var(--font-heading); font-size: clamp(1.3rem, 2.6vw, 1.8rem); color: var(--gold-light); }
.countdown-item span{ font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: rgba(255,255,255,.75); }
.countdown-live{
  grid-column: 1 / -1; text-align: center; font-weight: 700; color: var(--navy); background: rgba(255,194,51,.18);
  border-radius: var(--radius-sm); padding: 18px; font-size: 1.05rem;
}

/* ---------- Forms ---------- */
.form-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group{ display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group.full{ grid-column: 1 / -1; }
.form-group label{ font-weight: 600; font-size: .88rem; color: var(--navy); }
.form-group input, .form-group textarea, .form-group select{
  padding: 14px 18px; border-radius: var(--radius-sm); border: 1.5px solid var(--grey-300); background: var(--white);
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus{
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(212,175,55,.15);
}
.form-group.error input, .form-group.error textarea{ border-color: var(--coral); box-shadow: 0 0 0 4px rgba(255,107,107,.12); }
.form-error-msg{ font-size: .78rem; color: var(--coral); display: none; }
.form-group.error .form-error-msg{ display: block; }
.form-note{ font-size: .8rem; color: var(--grey-500); }

.form-success{
  display: none; align-items: center; gap: 14px; background: rgba(6,182,164,.12); border: 1.5px solid var(--teal);
  color: #0a7d70; padding: 18px 22px; border-radius: var(--radius-md); margin-top: 20px; font-weight: 600; font-size: .92rem;
}
.form-success.show{ display: flex; animation: fadeIn .3s var(--ease); }
.form-success svg{ flex-shrink: 0; width: 24px; height: 24px; }

.form-section-title{
  font-family: var(--font-heading); color: var(--navy); font-size: 1.05rem; font-weight: 700;
  margin: 34px 0 18px; padding-bottom: 10px; border-bottom: 2px solid var(--grey-200);
}
.form-section-title:first-of-type{ margin-top: 0; }
.form-checkbox{
  display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; cursor: pointer; font-size: .9rem; color: var(--grey-700);
}
.form-checkbox input{ flex-shrink: 0; width: 18px; height: 18px; margin-top: 2px; accent-color: var(--gold-dark); }
.form-checkbox.error{ color: var(--coral); }

.child-entry{ padding-top: 6px; }
.child-entry + .child-entry{ margin-top: 6px; }
.child-entry-title{ display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.remove-child-btn{
  font-size: .78rem; font-weight: 700; color: var(--coral); background: none; border: none; cursor: pointer;
  padding: 4px 8px; border-radius: var(--radius-sm); transition: background var(--t-fast) var(--ease);
}
.remove-child-btn:hover{ background: rgba(255,90,110,.1); }

.event-summary-card{
  background: linear-gradient(135deg, var(--navy), var(--navy-light) 70%); border-radius: var(--radius-lg);
  padding: 32px 36px; color: var(--white); margin-bottom: 40px; display: flex; flex-wrap: wrap; gap: 24px 40px; align-items: center; justify-content: space-between;
}
.event-summary-card h3{ color: var(--white); font-size: 1.2rem; margin-bottom: 4px; }
.event-summary-card p{ color: rgba(255,255,255,.78); font-size: .9rem; }
.event-summary-list{ display: flex; flex-wrap: wrap; gap: 22px; }
.event-summary-list div{ text-align: left; }
.event-summary-list strong{ display: block; font-family: var(--font-heading); color: var(--gold-light); font-size: 1.05rem; }
.event-summary-list span{ font-size: .78rem; color: rgba(255,255,255,.7); text-transform: uppercase; letter-spacing: .04em; }

/* ---------- Contact info cards ---------- */
.contact-info-card{
  background: var(--white); border-radius: var(--radius-md); padding: 30px; text-align: center; box-shadow: var(--shadow-sm);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.contact-info-card:hover{ transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.contact-info-card .icon{ width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 16px; display: grid; place-items: center; font-size: 1.35rem; background: linear-gradient(135deg, var(--c1, var(--gold)), var(--c2, var(--coral))); color: var(--white); }
.contact-info-card h4{ margin-bottom: 8px; font-size: 1.02rem; }
.contact-info-card a, .contact-info-card p{ color: var(--grey-700); font-size: .92rem; }
.contact-info-card a:hover{ color: var(--coral); }

/* ---------- Footer ---------- */
.site-footer{ background: var(--navy-dark); color: rgba(255,255,255,.75); padding: 76px 0 0; }
.footer-grid{ display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand{ display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.footer-brand img{ height: 44px; filter: brightness(0) invert(1); }
.footer-col h4{ color: var(--white); font-size: 1rem; margin-bottom: 22px; }
.footer-col ul{ display: flex; flex-direction: column; gap: 12px; }
.footer-col a{ font-size: .92rem; transition: color var(--t-fast) var(--ease), padding-left var(--t-fast) var(--ease); }
.footer-col a:hover{ color: var(--gold-light); padding-left: 4px; }
.footer-social{ display: flex; gap: 12px; margin-top: 20px; }
.footer-social a{ width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; transition: all var(--t-fast) var(--ease); }
.footer-social a:hover{ background: var(--gold); color: var(--navy-dark); transform: translateY(-3px); }
.footer-social svg{ width: 16px; height: 16px; }
.newsletter-form{ display: flex; gap: 0; margin-top: 14px; border-radius: var(--radius-pill); overflow: hidden; background: rgba(255,255,255,.08); padding: 5px; }
.newsletter-form input{ flex: 1; background: transparent; border: none; padding: 10px 16px; color: var(--white); font-size: .88rem; }
.newsletter-form input::placeholder{ color: rgba(255,255,255,.5); }
.newsletter-form button{ background: var(--gold); color: var(--navy-dark); padding: 10px 18px; border-radius: var(--radius-pill); font-weight: 700; font-size: .85rem; transition: background var(--t-fast); }
.newsletter-form button:hover{ background: var(--gold-light); }
.footer-bottom{ display: flex; justify-content: space-between; align-items: center; padding: 26px 0; font-size: .85rem; flex-wrap: wrap; gap: 10px; }
.footer-bottom a:hover{ color: var(--gold-light); }

/* ---------- Back to top ---------- */
.back-to-top{
  position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px; border-radius: 50%;
  background: var(--navy); color: var(--white); display: grid; place-items: center; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: all var(--t-med) var(--ease); z-index: 900;
}
.back-to-top.show{ opacity: 1; visibility: visible; transform: none; }
.back-to-top:hover{ background: var(--gold); color: var(--navy-dark); }

/* ---------- Toast ---------- */
.toast{
  position: fixed; bottom: 28px; left: 28px; background: var(--navy); color: var(--white); padding: 16px 22px;
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 12px;
  transform: translateY(120%); opacity: 0; transition: all var(--t-med) var(--ease); z-index: 1500; max-width: 340px;
}
.toast.show{ transform: none; opacity: 1; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px){
  .grid-4{ grid-template-columns: repeat(2, 1fr); }
  .gallery-grid{ grid-template-columns: repeat(3, 1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 992px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-art{ order: -1; max-width: 420px; margin: 0 auto; }
  .split{ grid-template-columns: 1fr; }
  .split-media{ order: -1; }
  .grid-3{ grid-template-columns: repeat(2, 1fr); }
  .stats-grid{ grid-template-columns: repeat(2, 1fr); gap: 34px; }
  .lightbox-nav.prev{ left: 10px; } .lightbox-nav.next{ right: 10px; }
  .event-card{ grid-template-columns: 1fr; }
  .event-card-media{ aspect-ratio: 16/9; }
  .event-summary-card{ flex-direction: column; align-items: flex-start; text-align: left; }
}

@media (max-width: 860px){
  .nav-links, .nav-cta .btn-navy-desktop{ display: none; }
  .nav-toggle{ display: flex; }
  .nav-cta{ gap: 10px; }

  .nav-links{
    position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0; height: calc(100vh - var(--header-h));
    background: var(--white); flex-direction: column; align-items: stretch; padding: 26px 24px;
    transform: translateX(100%); transition: transform var(--t-med) var(--ease); overflow-y: auto; gap: 4px;
  }
  .nav-links.open{ display: flex; transform: translateX(0); }
  .nav-links a{ padding: 16px 18px; font-size: 1.05rem; border-bottom: 1px solid var(--grey-100); border-radius: 0; }
  .nav-links a.mobile-cta{ display: inline-flex; margin-top: 16px; border-bottom: none; justify-content: center; }
}

@media (max-width: 768px){
  :root{ --header-h: 72px; }
  .brand img{ height: 42px; }
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
  .form-grid{ grid-template-columns: 1fr; }
  .stats-grid{ grid-template-columns: repeat(2, 1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-bottom{ flex-direction: column; text-align: center; }
  .cta-banner{ padding: 40px 24px; }
  .donate-panel{ padding: 30px 22px; }
  .hero{ padding: 50px 0 90px; text-align: center; }
  .hero p.lead{ margin-inline: auto; }
  .hero-actions{ justify-content: center; }
  .hero-trust{ justify-content: center; }
  .timeline-item{ grid-template-columns: 54px 1fr; gap: 16px; }
  .lightbox-nav{ display: none; }
  .event-card-body{ padding: 30px 24px; }
  .event-meta{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px){
  .container{ padding-inline: 18px; }
  .gallery-grid{ grid-template-columns: 1fr; gap: 20px; }
  .stats-grid{ grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-grid{ grid-template-columns: 1fr; }
  .topbar .container{ justify-content: center; text-align: center; }
  .topbar-links{ display: none; }
  .btn{ padding: 13px 24px; font-size: .92rem; }
  .hero-float-badge{ display: none; }
  .t-card{ padding: 30px 22px; }
  .pricing-card{ padding: 32px 24px; }
  .donate-amounts{ justify-content: center; }
  .countdown{ gap: 6px; }
  .countdown-item{ padding: 10px 4px; }
  .event-meta{ grid-template-columns: 1fr; }
}