/* How the page looks. Colours live in the first block, change them there. */
:root{--bg:#f5f7fa;--card:#fff;--ink:#14213d;--mute:#5a6578;--line:#d3d9e3;--navy:#14213d;--on:#fff;--leaf:#2c6e4b;--tint:#e8ecf3;--head:#1C2A23;--sub:#64748B;--warn:#b3261e;--off:#eceff4;color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0d1424;--card:#16203a;--ink:#eef1f7;--mute:#a9b2c4;--line:#2b3757;--navy:#cfd6e6;--on:#0d1424;--leaf:#7fcaa0;--tint:#1d2948;--head:#eef1f7;--sub:#a9b2c4;--warn:#ff9a90;--off:#1b2540;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0d1424;--card:#16203a;--ink:#eef1f7;--mute:#a9b2c4;--line:#2b3757;--navy:#cfd6e6;--on:#0d1424;--leaf:#7fcaa0;--tint:#1d2948;--head:#eef1f7;--sub:#a9b2c4;--warn:#ff9a90;--off:#1b2540;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 "Plus Jakarta Sans","Noto Sans SC","Noto Sans Tamil",system-ui,sans-serif;padding-bottom:96px}
body.lock{overflow:hidden}
button,input{font-family:inherit}
.w{max-width:960px;margin:0 auto;padding:0 16px}
header{padding:20px 0 8px}
h1,h2,h3{color:var(--head)}
h1{font:700 34px/1.1 Fraunces,Georgia,"Noto Sans SC","Noto Sans Tamil",serif;margin:0}
h2{font:700 24px/1.3 Fraunces,Georgia,"Noto Sans SC","Noto Sans Tamil",serif;margin:0 0 12px}
h3{font-family:inherit;font-size:17px;font-weight:700;line-height:1.3;margin:10px 0 2px}
.tag{color:var(--mute);margin:4px 0 0}.slogan{letter-spacing:.3em;text-transform:lowercase}
a{color:var(--leaf);font-weight:600}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
[hidden]{display:none!important}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--leaf);outline-offset:2px}

#lang{display:flex;flex-wrap:wrap;gap:8px;padding-top:14px}
#lang button{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:15px;font-weight:600;line-height:1;cursor:pointer}
#lang button[aria-pressed="true"]{background:var(--navy);color:var(--on);border-color:var(--navy)}
.intro{margin:14px 0 18px;max-width:60ch}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:0 0 20px}
.tabs button{flex:1;min-height:52px;padding:4px 6px;line-height:1.2;border:0;border-bottom:3px solid transparent;background:none;color:var(--sub);font-size:15px;font-weight:700;cursor:pointer}
.tabs button[aria-selected="true"]{color:var(--head);border-bottom-color:var(--leaf)}

/* sorting */
.sortbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 14px}
.sortbar label{margin:0;font-weight:600}
.sortbar select{appearance:none;-webkit-appearance:none;min-width:190px;min-height:44px;padding:0 40px 0 12px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1.5l6 6 6-6' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;border:1px solid var(--line);border-radius:10px;background-color:var(--card);color:var(--ink);font:inherit;font-size:16px}

/* plant cards */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:720px){.grid{grid-template-columns:repeat(3,1fr);gap:18px}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px;display:flex;flex-direction:column}
.card.on{border-color:var(--leaf);box-shadow:0 0 0 2px var(--leaf)}
.card.gone{opacity:.6}
.cmain{display:block;width:100%;text-align:left;background:none;border:0;padding:0;color:inherit;font:inherit;cursor:pointer;border-radius:10px}
.cmain:disabled{cursor:default}
.ph{background:#fff;border-radius:10px;aspect-ratio:1;display:flex}
.ph img{width:100%;height:100%;object-fit:contain;padding:6px}
.meta{margin:0;color:var(--sub);font-size:15px}
.meta b{color:var(--leaf);font-size:18px}
.cfoot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:10px;min-height:54px}
.badge{font-size:14px;font-weight:600;color:var(--sub);line-height:1.3}
.badge.in{color:var(--leaf)}
.dots{display:inline-flex;gap:3px;vertical-align:middle;margin-left:4px}
.dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.dots i.f{background:var(--leaf)}
.ibtn{flex:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--tint);color:var(--head);font:italic 700 20px/1 Fraunces,Georgia,serif;cursor:pointer}

/* panels that slide in */
#scrim{position:fixed;inset:0;background:rgba(4,11,24,.5);opacity:0;pointer-events:none;transition:opacity .25s;z-index:40}
#scrim.show{opacity:1;pointer-events:auto}
.panel{position:fixed;z-index:50;background:var(--card);color:var(--ink);box-shadow:0 0 30px rgba(0,0,0,.25);overflow-y:auto;visibility:hidden;transition:transform .28s ease,visibility 0s .28s}
.panel.show{visibility:visible;transition:transform .28s ease}
#drawer{top:0;right:0;bottom:0;width:min(420px,92vw);transform:translateX(105%);padding:20px 18px calc(24px + env(safe-area-inset-bottom,0px))}
#drawer.show{transform:none}
#sheet{left:0;right:0;bottom:0;max-width:560px;margin:0 auto;border-radius:18px 18px 0 0;transform:translateY(105%);padding:20px 18px calc(24px + env(safe-area-inset-bottom,0px));max-height:90vh}
#sheet.show{transform:none}
@media (prefers-reduced-motion:reduce){.panel,.panel.show,#scrim{transition:none}}
.xbtn{float:right;min-width:44px;height:44px;border-radius:999px;border:1px solid var(--line);background:var(--tint);color:var(--head);font-size:15px;font-weight:700;padding:0 14px;cursor:pointer}
.panel h2{margin-top:4px;padding-right:80px}
.panel .ph{max-width:220px;margin:6px 0 12px}
.rrow{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--line);font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 4px}
.chip{min-height:48px;min-width:72px;padding:6px 14px;border-radius:12px;border:2px solid var(--line);background:var(--card);color:var(--ink);font-size:16px;font-weight:700;line-height:1.2;cursor:pointer;text-align:center}
.chip small{display:block;font-weight:500;color:var(--sub);font-size:13px}
.chip[aria-pressed="true"]{border-color:var(--leaf);background:var(--tint)}
.chip:disabled{background:var(--off);color:var(--sub);text-decoration:line-through;cursor:not-allowed;border-style:dashed}
.step{display:flex;align-items:center;justify-content:space-between;background:var(--tint);border-radius:999px;padding:4px;max-width:200px}
.step button{width:44px;height:44px;border:0;border-radius:50%;background:var(--navy);color:var(--on);font-size:24px;font-weight:700;line-height:1;cursor:pointer}
.step button:disabled{opacity:.35;cursor:not-allowed}
.step output{font-weight:700;font-size:19px;min-width:32px;text-align:center}
.warnline{color:var(--warn);font-weight:600;margin:6px 0 0;min-height:1.3em}

/* order form */
section{margin-top:34px}
.box{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:14px}
.box p{margin:0 0 8px}.box p:last-child{margin:0}
.row{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid var(--line)}
.row:last-child{border:0}
.row.save{color:var(--leaf);font-weight:600}
.tot{font-weight:700;font-size:20px}
label{display:block;font-weight:600;margin:12px 0 4px}
input{width:100%;font:inherit;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
input:disabled{opacity:.6}
.btn{display:block;width:100%;text-align:center;text-decoration:none;background:var(--leaf);color:#fff;font-size:18px;font-weight:700;line-height:1.3;padding:16px;border-radius:12px;border:0;cursor:pointer;margin-top:16px}
html:root:root #send{background:#040B18;color:#fff;box-shadow:0 0 0 1px var(--line)}
.err{color:var(--warn);font-weight:600;min-height:1.4em;margin:10px 0 0}
.opt{display:flex;align-items:center;gap:12px;font-weight:600;margin:0;padding:10px 0;min-height:44px;cursor:pointer}
.opt input{width:22px;height:22px;flex:none;accent-color:var(--leaf);padding:0}
.opt small{font-weight:500;color:var(--sub);font-size:15px}
fieldset.box{margin:16px 0 14px}legend{font-weight:700;padding:0 6px}
.vrow{display:flex;gap:8px}
.vrow input{text-transform:uppercase}
.vrow button{flex:none;min-height:48px;padding:0 18px;border-radius:10px;border:0;background:var(--navy);color:var(--on);font-size:16px;font-weight:700;cursor:pointer}
.vmsg{margin:8px 0 0;min-height:1.3em;font-weight:600}
.vmsg.ok{color:var(--leaf)}.vmsg.bad{color:var(--warn)}

/* voucher tab */
.vgroup{margin:22px 0 8px}
.vgrid{display:grid;grid-template-columns:1fr;gap:10px}
@media(min-width:640px){.vgrid{grid-template-columns:1fr 1fr}}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:4px}
.vcard.on{border-color:var(--leaf);box-shadow:0 0 0 2px var(--leaf)}
.vcard.off{background:var(--off);color:var(--sub);border-style:dashed}
.vcard.off .vpct,.vcard.off .vcode,.vcard.off .vname{color:var(--sub)}
.vpct{font:700 26px/1.1 Fraunces,Georgia,serif;color:var(--leaf)}
.vname{font-weight:700;color:var(--head)}
.vcode{font:700 15px/1.3 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.04em;word-break:break-all}
.vst{font-size:14px;color:var(--sub)}
.vcard .use{align-self:flex-start;margin-top:6px;min-height:44px;padding:0 16px;border-radius:10px;border:0;background:var(--leaf);color:#fff;font-size:15px;font-weight:700;cursor:pointer}
:root:not([data-theme="light"]) .vcard .use{color:#0d1424}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .vcard .use{color:#fff}}

/* why tab */
.why{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.why li{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.why b{display:block;color:var(--head);font-size:18px;margin-bottom:4px}
.why p{margin:0;color:var(--sub)}
.cta{max-width:320px}

/* bottom bar + receipt */
#bar{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));display:none;align-items:center;justify-content:space-between;gap:12px;z-index:30}
#bar.show{display:flex}
#bar button{background:var(--navy);color:var(--on);border:0;border-radius:10px;padding:12px 18px;min-height:44px;font-size:16px;font-weight:700;line-height:1.3;cursor:pointer}
.rp{display:flex;gap:12px;align-items:center}
.rp img{width:64px;height:64px;object-fit:contain;background:#fff;border-radius:8px}
.rp div{flex:1}
.lctl{text-align:right;flex:none}
.row small{color:var(--sub);font-size:14px}

.btnrow{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.btnrow .btn{flex:1 1 150px;width:auto;margin-top:0}
.btnrow .btn.alt{background:transparent;color:var(--head);border:2px solid var(--leaf)}
html:root:root .btnrow .btn.alt{background:transparent;color:var(--head)}
#shopfab{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:25;min-height:44px;padding:0 18px;border:0;border-radius:999px;background:#040B18;color:#fff;font-size:15px;font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.28);cursor:pointer}
body.hasbar #shopfab{bottom:calc(86px + env(safe-area-inset-bottom,0px))}

.guide{color:var(--sub);font-size:15px;margin:10px 0 0}