:root{
  --forest:#1e4d2b; --leaf:#3f8a49; --moss:#8fb86b; --mist:#eef5e4;
  --bark:#5a3e2b; --turmeric:#e0a526; --ink:#1d2a20;
  --serif:"Marcellus",Georgia,serif;
  --sans:"Nunito Sans","Noto Sans Devanagari","Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{
  font-family:var(--sans);color:var(--ink);line-height:1.75;font-size:17px;
  background-color:#dcebc9;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cg fill='%232f6b3a' fill-opacity='.09'%3E%3Cpath d='M22 70C22 36 50 18 80 14c0 34-18 62-58 56z'/%3E%3Cpath d='M112 168c0-28 22-44 48-48 0 28-14 52-48 48z'/%3E%3Cpath d='M130 40c0-16 12-26 28-28 0 16-8 30-28 28z'/%3E%3C/g%3E%3C/svg%3E"),
    linear-gradient(170deg,#e9f4da 0%,#cfe5bb 55%,#b9d9a3 100%);
  background-attachment:fixed;
}
a{color:inherit}
:focus-visible{outline:3px solid var(--turmeric);outline-offset:2px}
.wrap{width:min(1100px,92%);margin-inline:auto}

/* navigation */
header{position:sticky;top:0;z-index:20;background:rgba(30,77,43,.96);backdrop-filter:blur(6px)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-family:var(--serif);font-size:1.15rem}
.brand img{width:42px;height:42px;border-radius:50%;background:#fff;object-fit:contain}
nav{display:flex;gap:4px;overflow-x:auto}
nav a{color:#e5f1d6;text-decoration:none;padding:8px 12px;border-radius:8px;font-size:.95rem;white-space:nowrap}
nav a:hover{background:rgba(255,255,255,.14)}

/* hero */
.hero{position:relative;overflow:hidden;color:#fff;padding:84px 0 96px;
  background:
    radial-gradient(circle at 85% 20%,rgba(224,165,38,.28),transparent 45%),
    linear-gradient(135deg,#17401f 0%,#2c6a38 55%,#4f9a50 100%)}
.hero svg.leaf{position:absolute;pointer-events:none}
.hero .l1{right:-60px;bottom:-40px;width:420px;opacity:.16}
.hero .l2{left:-90px;top:-70px;width:320px;opacity:.1;transform:rotate(200deg)}
.hero .in{position:relative;max-width:640px}
.hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.1rem,6vw,3.6rem);line-height:1.25;margin-bottom:16px}
.hero p{font-size:1.1rem;color:#e7f3d9;margin-bottom:28px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;padding:13px 24px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer;font:inherit;font-weight:600}
.btn.gold{background:var(--turmeric);color:#2b2105}
.btn.gold:hover{background:#f0b838}
.btn.line{border-color:#cfe5bb;color:#fff}
.btn.line:hover{background:rgba(255,255,255,.14)}
.btn.green{background:var(--forest);color:#fff}
.btn.green:hover{background:var(--leaf)}

/* sections */
section{padding:64px 0}
h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.7rem,4vw,2.4rem);color:var(--forest);margin-bottom:8px;line-height:1.3}
.sub{color:#41563f;margin-bottom:32px;max-width:60ch}
.panel{background:rgba(255,255,255,.82);border-radius:20px;padding:clamp(22px,4vw,40px);box-shadow:0 10px 30px rgba(30,77,43,.12)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;margin-top:8px}
.cols h3{font-family:var(--serif);font-weight:400;color:var(--bark);font-size:1.25rem;margin-bottom:6px}

/* products */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:22px}
.card{background:#fff;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 22px rgba(30,77,43,.14)}
.card .pic{aspect-ratio:1/1;background:var(--mist);display:grid;place-items:center}
.card img{width:100%;height:100%;object-fit:contain;padding:10px}
.card .body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h3{font-family:var(--serif);font-weight:400;font-size:1.25rem;color:var(--forest)}
.tag{font-size:.82rem;color:var(--bark);font-weight:600}
.card p{font-size:.95rem;color:#3d4f3f}
.meta{font-size:.9rem;color:#2d3f2f}
.card .btn{margin-top:auto;text-align:center;padding:10px 16px;font-size:.95rem}

/* contact */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px}
.contact dt{font-weight:600;color:var(--bark);margin-top:14px}
.contact dd a{color:var(--forest)}
form{display:grid;gap:12px}
label{font-weight:500;font-size:.95rem}
input,textarea{width:100%;padding:12px 14px;border:1.5px solid #b7cfa3;border-radius:12px;font:inherit;background:#fff}
input:focus,textarea:focus{outline:3px solid rgba(224,165,38,.5);border-color:var(--turmeric)}

footer{background:var(--forest);color:#d9ecc7;padding:40px 0 28px;font-size:.92rem}
footer .note{max-width:70ch;margin-bottom:14px}
footer .copy{border-top:1px solid rgba(255,255,255,.18);padding-top:14px;margin-top:14px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
footer a{color:#f1d98a}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
nav a.active{background:rgba(255,255,255,.18);color:#fff}
.hero.small{padding:48px 0 56px}
.hero.small h1{font-size:clamp(1.9rem,5vw,2.8rem);margin-bottom:10px}
.hero.small p{margin-bottom:0}
.more{margin-top:28px}
.cta{text-align:center}
.cta p{margin:0 auto 20px;max-width:55ch}
footer .links{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:14px}
footer .links a{color:#d9ecc7;text-decoration:none}
footer .links a:hover{text-decoration:underline}


.two{display:grid;grid-template-columns:1.5fr 1fr;gap:36px;align-items:center}
.two p{margin-bottom:14px}
.ticks{list-style:none;display:grid;gap:14px}
.ticks li{display:flex;gap:12px;align-items:center;font-weight:600;color:var(--forest)}
.ticks li::before{content:"\2713";flex:none;width:26px;height:26px;border-radius:50%;background:var(--leaf);color:#fff;display:grid;place-items:center;font-size:.9rem}
@media(max-width:760px){.two{grid-template-columns:1fr}}

/* home slider */
.hero.slider{padding:0;background:none;position:relative}
.slider .track{display:flex;transition:transform .8s cubic-bezier(.65,0,.35,1)}
.slide{position:relative;flex:0 0 100%;min-width:100%;overflow:hidden;padding:84px 0 110px;min-height:430px;display:flex;align-items:center}
.slide .wrap{width:min(1100px,82%)}
.slide.s1{background:radial-gradient(circle at 85% 20%,rgba(224,165,38,.28),transparent 45%),linear-gradient(135deg,#17401f 0%,#2c6a38 55%,#4f9a50 100%)}
.slide.s2{background:radial-gradient(circle at 18% 22%,rgba(255,226,140,.5),transparent 38%),linear-gradient(135deg,#244d22 0%,#4a8a3c 55%,#86b45f 100%);text-shadow:0 1px 8px rgba(10,40,10,.35)}
.slide.s2 .btn{text-shadow:none}
.s2 .l1{right:auto;left:-60px;bottom:-70px;opacity:.14;transform:scaleX(-1)}
.s2 .l2{left:auto;right:-70px;top:-60px;opacity:.12;transform:rotate(20deg)}
.sl-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border-radius:50%;border:2px solid rgba(255,255,255,.55);background:rgba(20,60,30,.45);color:#fff;font-size:1.7rem;line-height:1;cursor:pointer;display:grid;place-items:center;padding-bottom:4px}
.sl-btn:hover{background:rgba(20,60,30,.75)}
.sl-btn.prev{left:12px}.sl-btn.next{right:12px}
.dots{position:absolute;left:0;right:0;bottom:26px;display:flex;justify-content:center;gap:10px;z-index:3}
.dots button{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;padding:0}
.dots button[aria-current="true"]{background:var(--turmeric);border-color:var(--turmeric)}
@media(max-width:640px){.slide{padding:56px 0 96px;min-height:480px}.sl-btn{display:none}.slide .wrap{width:90%}}
@media (prefers-reduced-motion:reduce){.slider .track{transition:none}}

/* header on small screens: brand on top, full menu below */
.brand{white-space:nowrap}
@media(max-width:820px){
  .bar{flex-wrap:wrap;justify-content:center;gap:2px 12px;padding:8px 0 6px}
  .brand{font-size:1.1rem}
  nav{flex:1 1 100%;justify-content:space-between;gap:0;overflow-x:auto;scrollbar-width:none}
  nav a{padding:8px 9px;font-size:.9rem;flex:1 1 auto;text-align:center}
}
@media(max-width:380px){nav a{padding:8px 5px;font-size:.84rem}.brand{font-size:1rem}}
html{-webkit-text-size-adjust:100%}
img{max-width:100%}
.contact dd,.contact dd a,.note,footer a{overflow-wrap:anywhere}
.contact>*{min-width:0}
@media(max-width:340px){nav a{padding:8px 2px;font-size:.78rem}.brand{font-size:.95rem}.brand img{width:36px;height:36px}.panel{padding:18px}}
/* hero text aligns with the header/content edge */
.hero .wrap.in{max-width:none}
.hero .in>*{max-width:640px}
/* fixed backgrounds are unreliable on iPhones/Android browsers */
@media(max-width:820px){body{background-attachment:scroll}}

/* poster-style slides (Dr. S. Kumar) */
.slide.pz{padding:34px 0 66px;text-align:center;color:#1b3a1f;font-family:"Noto Sans Devanagari",var(--sans);flex-direction:column;justify-content:center;align-items:center;text-shadow:none}
.slide.pz>.wrap{display:flex;flex-direction:column;align-items:center;gap:12px}
.slide.s3{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cg fill='%232f6b3a' fill-opacity='.08'%3E%3Cpath d='M22 70C22 36 50 18 80 14c0 34-18 62-58 56z'/%3E%3Cpath d='M112 168c0-28 22-44 48-48 0 28-14 52-48 48z'/%3E%3C/g%3E%3C/svg%3E"),linear-gradient(135deg,#f4faea 0%,#d6ebbb 100%)}
.slide.s4{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cg fill='%232f6b3a' fill-opacity='.08'%3E%3Cpath d='M22 70C22 36 50 18 80 14c0 34-18 62-58 56z'/%3E%3Cpath d='M112 168c0-28 22-44 48-48 0 28-14 52-48 48z'/%3E%3C/g%3E%3C/svg%3E"),linear-gradient(135deg,#eaf6d8 0%,#c4e2a2 100%)}
.pz-title{font-weight:800;color:#8a1c1c;font-size:clamp(2rem,5.5vw,3.4rem);line-height:1.2}
.pill{display:inline-block;padding:.2em 1.1em;border-radius:22px;font-weight:700;font-size:clamp(1rem,2.4vw,1.35rem);line-height:1.5}
.pill.green{background:#1e5a2b;color:#fff}
.pill.maroon{background:#8a1c1c;color:#fff}
.pill.navy{background:#1f3b7a;color:#fff}
.pill.purple{background:#7a2a7a;color:#fff}
.pill.cream{background:#fff8dc;color:#1b3a1f;border:2px solid #1e5a2b}
.pill em{font-style:normal;color:#c0141c;font-weight:800}
.pz-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;width:100%}
.pz-card{border:2px solid;border-radius:16px;padding:12px 10px 14px;display:flex;flex-direction:column;align-items:center;gap:8px}
.pz-card .txt{font-weight:500;font-size:clamp(.95rem,1.8vw,1.1rem);line-height:1.6}
.pz-card .txt b{font-weight:800}
.pz-card.c1{background:#fff4e2;border-color:#e3b25a}
.pz-card.c2{background:#eaf2ff;border-color:#7d9fe0}
.pz-card.c3{background:#fbeaf7;border-color:#cf82c2}
.pz-spec{background:#ffe94a;color:#8a1c1c;font-weight:800;font-size:clamp(1.05rem,2.6vw,1.6rem);line-height:1.5;border-radius:16px;padding:10px 18px;border:2px solid #d4b800;width:100%}
.pz-chips{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;width:100%}
.pz-chips li{background:#1e5a2b;color:#fff;font-weight:700;border-radius:12px;padding:10px 8px;font-size:clamp(.95rem,1.8vw,1.1rem)}
.pz-call{display:inline-flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 12px;background:#8a1c1c;color:#fff;border-radius:999px;padding:8px 24px;font-weight:800;font-size:clamp(1.05rem,2.6vw,1.6rem)}
.pz-call a{color:#ffe94a;text-decoration:none}
.pz-call i{font-style:normal;opacity:.7}
.dots button{box-shadow:0 0 0 1px rgba(0,0,0,.35)}
@media(max-width:760px){
  .pz-row{grid-template-columns:1fr}
  .pz-card{padding:8px 10px 10px;gap:4px}
  .pz-chips{grid-template-columns:repeat(2,1fr)}
  .slide.pz{padding:26px 0 62px}
  .pz-call{border-radius:22px;padding:8px 16px}
}

/* photo backgrounds for slides 1 and 2: images/slider.* and images/slider2.*
   (any of .jpg .jpeg .png .webp works; missing files are skipped and the green gradient shows instead) */
.slide.s1{
  background:
    linear-gradient(90deg,rgba(12,45,20,.78) 0%,rgba(12,45,20,.5) 55%,rgba(12,45,20,.2) 100%),
    url("images/slider.jpg"),url("images/slider.jpeg"),url("images/slider.png"),url("images/slider.webp"),
    radial-gradient(circle at 85% 20%,rgba(224,165,38,.28),transparent 45%),
    linear-gradient(135deg,#17401f 0%,#2c6a38 55%,#4f9a50 100%);
  background-size:cover;background-position:center;background-repeat:no-repeat}
.slide.s2{
  background:
    linear-gradient(90deg,rgba(12,45,20,.78) 0%,rgba(12,45,20,.5) 55%,rgba(12,45,20,.2) 100%),
    url("images/slider2.jpg"),url("images/slider2.jpeg"),url("images/slider2.png"),url("images/slider2.webp"),
    radial-gradient(circle at 18% 22%,rgba(255,226,140,.5),transparent 38%),
    linear-gradient(135deg,#244d22 0%,#4a8a3c 55%,#86b45f 100%);
  background-size:cover;background-position:center;background-repeat:no-repeat}
.s1 svg.leaf,.s2 svg.leaf{display:none}
@media(max-width:760px){
  .slide.s1,.slide.s2{background-position:center}
  .slide.s1,.slide.s2{background-image:
    linear-gradient(rgba(12,45,20,.62),rgba(12,45,20,.62)),
    url("images/slider.jpg"),url("images/slider.jpeg"),url("images/slider.png"),url("images/slider.webp"),
    radial-gradient(circle at 85% 20%,rgba(224,165,38,.28),transparent 45%),
    linear-gradient(135deg,#17401f 0%,#2c6a38 55%,#4f9a50 100%)}
  .slide.s2{background-image:
    linear-gradient(rgba(12,45,20,.62),rgba(12,45,20,.62)),
    url("images/slider2.jpg"),url("images/slider2.jpeg"),url("images/slider2.png"),url("images/slider2.webp"),
    radial-gradient(circle at 18% 22%,rgba(255,226,140,.5),transparent 38%),
    linear-gradient(135deg,#244d22 0%,#4a8a3c 55%,#86b45f 100%)}
}

/* full-image slides: the whole picture is always visible, nothing is cropped */
.slider{transition:height .5s ease}
.slider .track{align-items:flex-start}
.slide.img{padding:0;min-height:0;display:block;background:#17401f}
.slide.s1.img,.slide.s2.img{background:#17401f}
.slide.img img{display:block;width:100%;height:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (prefers-reduced-motion:reduce){.slider{transition:none}}