/* ═══ Acharya Patashala — design system ═══ */
:root{
  --navy:#0b1f3a; --navy-2:#12335c; --ink:#16203a;
  --gold:#d8a94b; --gold-2:#c8922f;
  --cream:#faf6ee; --paper:#ffffff;
  --muted:#5b6577; --line:#e7e0d2;
  --maxw:1180px; --r:18px;
  --shadow:0 18px 50px -22px rgba(11,31,58,.35);
  --serif:"Fraunces",Georgia,serif;
  --sans:"Plus Jakarta Sans",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;overflow-x:hidden}
.wrap{width:min(var(--maxw),92vw);margin-inline:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.1;letter-spacing:-.01em}
img,iframe{max-width:100%;display:block}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--gold);color:#2a1c02;
  font-weight:700;font-size:.95rem;padding:.72rem 1.25rem;border-radius:999px;border:1px solid transparent;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;cursor:pointer}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(200,146,47,.75);background:var(--gold-2)}
.btn--lg{padding:.9rem 1.6rem;font-size:1.02rem}
.btn--sm{padding:.5rem .95rem;font-size:.85rem}
.btn--ghost{background:transparent;color:inherit;border-color:currentColor;opacity:.9}
.btn--ghost:hover{background:rgba(255,255,255,.08);box-shadow:none}

/* ═══ NAV ═══ */
.nav{position:sticky;top:0;z-index:50;background:rgba(250,246,238,.72);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:.25s}
.nav.scrolled{border-color:var(--line);box-shadow:0 8px 30px -20px rgba(11,31,58,.4)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:.7rem}
.brand__mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;
  background:linear-gradient(145deg,var(--navy),var(--navy-2));color:var(--gold);
  font-family:var(--serif);font-size:1.3rem;box-shadow:var(--shadow)}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__text strong{font-family:var(--serif);font-size:1.08rem;color:var(--navy)}
.brand__text em{font-style:normal;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.nav__links{display:flex;align-items:center;gap:1.6rem}
.nav__links a{font-weight:600;font-size:.94rem;color:var(--ink);opacity:.85;transition:.15s}
.nav__links a:hover{opacity:1;color:var(--gold-2)}
.nav__links .btn{color:#2a1c02;opacity:1}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav__toggle span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.25s}

/* ═══ HERO ═══ */
.hero{position:relative;color:#eef2f8;padding:clamp(3.5rem,9vw,7rem) 0 clamp(3rem,7vw,5.5rem);
  background:linear-gradient(160deg,#0a1b33 0%,#0d2647 55%,#123564 100%);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}
.glow--1{width:520px;height:520px;background:radial-gradient(circle,#d8a94b,transparent 70%);top:-140px;right:-80px}
.glow--2{width:460px;height:460px;background:radial-gradient(circle,#2f6bd6,transparent 70%);bottom:-160px;left:-120px;opacity:.4}
.grid-lines{position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(ellipse at 50% 30%,#000,transparent 75%)}
.hero__inner{position:relative;z-index:1;max-width:860px}
.pill{display:inline-block;background:rgba(216,169,75,.14);border:1px solid rgba(216,169,75,.4);
  color:#f2d9a2;font-weight:600;font-size:.82rem;padding:.4rem .9rem;border-radius:999px;margin-bottom:1.4rem}
.hero__title{font-size:clamp(2.4rem,6.2vw,4.4rem);font-weight:600}
.hero__title .accent{color:var(--gold);font-style:italic;font-weight:500}
.hero__sub{margin:1.4rem 0 2rem;font-size:clamp(1.02rem,1.6vw,1.22rem);color:#c7d2e2;max-width:640px}
.hero__sub strong{color:#fff}
.hero__cta{display:flex;flex-wrap:wrap;gap:.9rem}
.hero__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:3rem;
  padding-top:2rem;border-top:1px solid rgba(255,255,255,.12);max-width:640px}
.hero__stats b{display:block;font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.1rem);color:#fff}
.hero__stats span{font-size:.82rem;color:#9fb0c6;letter-spacing:.03em}

/* ═══ STRIP ═══ */
.strip{background:var(--navy);color:#c7d2e2;padding:1.1rem 0}
.strip__inner{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;justify-content:center}
.strip span{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--gold)}
.strip ul{display:flex;gap:1.6rem;flex-wrap:wrap;list-style:none;justify-content:center}
.strip li{font-weight:600;font-size:.9rem;opacity:.85}

/* ═══ SECTIONS ═══ */
.section{padding:clamp(3.5rem,8vw,6.5rem) 0}
.section--tint{background:linear-gradient(180deg,#fff,#f6f0e4)}
.section--dark{background:linear-gradient(160deg,#0b1f3a,#123564);color:#eef2f8}
.section__head{max-width:640px;margin-bottom:3rem}
.section__head--light{color:#eef2f8}
.eyebrow{display:inline-block;font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:.7rem}
.section--dark .eyebrow{color:var(--gold)}
.section__head h2{font-size:clamp(1.8rem,3.6vw,2.7rem);color:var(--navy)}
.section__head--light h2{color:#fff}
.section__head p{margin-top:1rem;color:var(--muted);font-size:1.05rem}
.section--dark .section__head p{color:#c7d2e2}

/* ═══ CARDS ═══ */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.4rem}
.card{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:2rem 1.9rem;display:flex;flex-direction:column;gap:.5rem;transition:transform .22s ease,box-shadow .22s ease,border-color .22s;overflow:hidden}
.card::after{content:"";position:absolute;inset:0 0 auto 0;height:4px;
  background:linear-gradient(90deg,var(--gold),var(--gold-2));transform:scaleX(0);transform-origin:left;transition:.3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::after{transform:scaleX(1)}
.card__icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;font-size:1.6rem;
  background:linear-gradient(145deg,#fbf3e2,#f4e6c8);margin-bottom:.4rem}
.card h3{font-size:1.28rem;color:var(--navy)}
.card p{color:var(--muted);font-size:.96rem;flex:1}
.card__meta{font-size:.78rem;color:var(--gold-2);font-weight:700;letter-spacing:.02em;text-transform:uppercase}
.card__go{font-weight:700;color:var(--navy);font-size:.92rem;transition:.2s}
.card:hover .card__go{color:var(--gold-2);transform:translateX(4px)}
.card--cta{background:linear-gradient(155deg,var(--navy),var(--navy-2));color:#eef2f8;justify-content:center;align-items:flex-start}
.card--cta h3{color:#fff}.card--cta p{color:#c7d2e2}
.card--cta::after{display:none}

/* ═══ PROGRAMS ═══ */
.prog{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.6rem}
.prog__col{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem}
.prog__col h4{color:var(--navy);font-size:1.1rem;margin-bottom:.7rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.prog__col h4:not(:first-child){margin-top:1.4rem}
.prog__col ul{list-style:none;display:flex;flex-direction:column;gap:.45rem}
.prog__col li{position:relative;padding-left:1.3rem;color:#3a4560;font-size:.94rem}
.prog__col li::before{content:"›";position:absolute;left:0;color:var(--gold-2);font-weight:800}

/* ═══ LEGACY ═══ */
.legacy{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.legacy__media{position:relative;aspect-ratio:4/5;border-radius:24px;display:flex;
  flex-direction:column;align-items:center;justify-content:center;gap:1.1rem;padding:2rem;
  background:linear-gradient(150deg,#0b1f3a,#12335c 60%,#1c4a86);box-shadow:var(--shadow);overflow:hidden}
.legacy__media::before{content:"";position:absolute;inset:0;z-index:0;
  background-image:radial-gradient(circle at 30% 20%,rgba(216,169,75,.28),transparent 45%),
  linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px);background-size:100%,40px 40px}
.founder{position:relative;z-index:1;width:190px;height:190px;object-fit:cover;border-radius:16px;
  border:3px solid rgba(216,169,75,.65);box-shadow:0 14px 34px -14px rgba(0,0,0,.6)}
.founder__cap{position:relative;z-index:1;color:#fff;text-align:center;font-family:var(--serif);font-size:1.15rem;line-height:1.25}
.founder__cap small{display:block;color:#c7d2e2;font-family:var(--sans);font-size:.82rem;font-weight:600;letter-spacing:.04em;margin-top:.25rem}
.brand__logo{width:42px;height:42px;border-radius:10px;object-fit:contain;background:#fff;padding:3px}
.legacy__badge{position:absolute;right:22px;bottom:22px;background:var(--gold);color:#2a1c02;
  border-radius:18px;padding:1rem 1.3rem;display:flex;align-items:center;gap:.6rem;box-shadow:var(--shadow)}
.legacy__badge b{font-family:var(--serif);font-size:2.6rem;line-height:1}
.legacy__badge span{font-weight:700;font-size:.78rem;line-height:1.15}
.legacy__body h2{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--navy);margin:.4rem 0 1rem}
.legacy__body p{color:var(--muted);margin-bottom:1rem}
.legacy__quote{margin-top:1.5rem;padding:1.2rem 1.4rem;border-left:4px solid var(--gold);
  background:#fff;border-radius:0 14px 14px 0;font-family:var(--serif);font-style:italic;font-size:1.08rem;color:var(--navy);box-shadow:var(--shadow)}

/* ═══ VALUES ═══ */
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.3rem}
.value{padding:1.6rem;border-radius:var(--r);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);transition:.22s}
.value:hover{background:rgba(216,169,75,.1);border-color:rgba(216,169,75,.4);transform:translateY(-4px)}
.value__no{font-family:var(--serif);font-size:1.6rem;color:var(--gold);margin-bottom:.5rem}
.value h4{font-size:1.15rem;color:#fff;margin-bottom:.4rem}
.value p{color:#c7d2e2;font-size:.94rem}

/* ═══ CONTACT ═══ */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,3.5rem);align-items:stretch}
.contact__info h2{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--navy);margin:.3rem 0 1rem}
.contact__info>p{color:var(--muted);margin-bottom:1.4rem}
.contact__list{list-style:none;display:flex;flex-direction:column;gap:.8rem;margin-bottom:1.6rem}
.contact__list li{padding:.8rem 1rem;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:.92rem;color:#3a4560}
.contact__list span{display:block;font-weight:700;color:var(--navy);font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.15rem}
.contact__cta{display:flex;flex-wrap:wrap;gap:.8rem}
.contact__map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);min-height:340px;box-shadow:var(--shadow)}
.contact__map iframe{width:100%;height:100%;min-height:340px;border:0}

/* ═══ FOOTER ═══ */
.foot{background:#081627;color:#c7d2e2;padding:3.5rem 0 1.6rem}
.foot__inner{display:grid;grid-template-columns:1.2fr 2fr;gap:2.5rem;padding-bottom:2.4rem;border-bottom:1px solid rgba(255,255,255,.1)}
.foot__brand{display:flex;gap:.9rem;align-items:flex-start}
.foot__brand strong{font-family:var(--serif);color:#fff;font-size:1.15rem}
.foot__brand small{color:#8ea1bb;font-size:.8rem}
.foot__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.foot__cols h5{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.9rem}
.foot__cols a,.foot__cols span{display:block;color:#9fb0c6;font-size:.9rem;margin-bottom:.5rem;transition:.15s}
.foot__cols a:hover{color:var(--gold)}
.foot__base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;padding-top:1.4rem;font-size:.82rem;color:#7286a1}

/* ═══ REVEAL ANIMATION ═══ */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ═══ RESPONSIVE ═══ */
@media(max-width:860px){
  .nav__links{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--cream);border-bottom:1px solid var(--line);padding:0 6vw;
    max-height:0;overflow:hidden;transition:max-height .3s ease;box-shadow:var(--shadow)}
  .nav__links.open{max-height:420px;padding:1rem 6vw 1.5rem}
  .nav__links a{width:100%;padding:.8rem 0;border-bottom:1px solid var(--line)}
  .nav__links .btn{margin-top:.8rem;width:100%;justify-content:center}
  .nav__toggle{display:flex}
  .nav__toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav__toggle.open span:nth-child(2){opacity:0}
  .nav__toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero__stats{grid-template-columns:repeat(2,1fr)}
  .legacy,.contact{grid-template-columns:1fr}
  .foot__inner{grid-template-columns:1fr}
  .foot__cols{grid-template-columns:repeat(2,1fr)}
}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}*{scroll-behavior:auto}}

:root{ --gold:#a5432f; --gold-2:#822f1f; } .btn{color:#fff;} .card__icon{color:var(--gold-2);}