/* ============================================================
   Swadeshii Shop — Stylesheet
   ============================================================ */
:root {
    --green-950: #0a2e1a;
    --green-900: #0f3d24;
    --green-700: #166534;
    --green-600: #16a34a;
    --green-100: #dcfce7;
    --green-50: #f0fdf4;
    --amber: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    --amber-50: #fffbeb;
    --red: #dc2626;
    --cream: #faf8f2;
    --ink: #1c2520;
    --muted: #6b7280;
    --line: #e8e6df;
    --white: #fff;
    --radius: 16px;
    --shadow: 0 1px 3px rgba(16, 40, 26, .06), 0 4px 14px rgba(16, 40, 26, .05);
    --shadow-lg: 0 10px 32px rgba(16, 40, 26, .14);
    --bkash: #e2136e;
    --nagad: #ec1c24;
    --rocket: #8c3494;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Hind Siliguri', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--cream);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 16px; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------- Topbar ---------- */
.topbar {
    background: var(--green-950);
    color: #fde68a;
    text-align: center;
    font-size: 14px;
    padding: 8px 16px;
    font-weight: 500;
}

/* ---------- Header ---------- */
.site-header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--line);
    transition: box-shadow .25s;
}
.site-header.scrolled { box-shadow: var(--shadow-lg); }
.site-header.nav-raised { z-index: 140; }
.header-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    height: 70px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { width: auto; height: 50px; max-width: 250px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-size: 21px; font-weight: 700; color: var(--green-700); }
.brand-tag { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--amber-600); font-weight: 600; }
.mm-head, .mm-foot { display: none; }

.main-nav { display: flex; gap: 4px; margin-left: auto; }
.main-nav a {
    padding: 8px 14px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 15.5px;
    color: #374151;
    transition: .2s;
}
.main-nav a:hover { background: var(--green-50); color: var(--green-700); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.header-call {
    display: flex; align-items: center; gap: 8px;
    background: var(--green-50); color: var(--green-700);
    padding: 9px 16px; border-radius: 999px;
    font-weight: 600; font-size: 14.5px;
    transition: .2s;
}
.header-call:hover { background: var(--green-100); }
.cart-btn {
    position: relative;
    background: var(--amber);
    color: var(--white);
    border: none;
    width: 46px; height: 46px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: .2s;
}
.cart-btn:hover { background: var(--amber-600); transform: translateY(-1px); }
.cart-count {
    position: absolute; top: -6px; right: -6px;
    background: var(--red); color: #fff;
    min-width: 20px; height: 20px; border-radius: 999px;
    font-size: 12px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    padding: 0 5px;
    border: 2px solid #fff;
}
.nav-toggle { display: none; background: none; border: none; color: var(--ink); }
.search-toggle { display: none; background: none; border: none; color: var(--ink); }

/* ---------- Hero ---------- */
.hero {
    background:
        radial-gradient(1100px 500px at 85% -10%, rgba(245, 158, 11, .25), transparent 60%),
        linear-gradient(135deg, var(--green-950) 0%, var(--green-900) 55%, var(--green-700) 100%);
    color: #fff;
    overflow: hidden;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 48px;
    align-items: center;
    padding: 64px 0;
}
.hero-kicker {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .22);
    padding: 6px 16px; border-radius: 999px;
    font-size: 14px; font-weight: 500;
    margin-bottom: 18px;
    backdrop-filter: blur(4px);
}
.hero h1 {
    font-size: clamp(30px, 4.4vw, 50px);
    line-height: 1.22;
    font-weight: 700;
    margin-bottom: 14px;
}
.hero h1 .hl { color: #fbbf24; }
.hero-sub {
    font-size: 17px;
    color: #d1e7d8;
    max-width: 520px;
    margin-bottom: 28px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 30px; }
.hero-trust { display: flex; gap: 22px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: 14.5px; color: #e7f3ec; font-weight: 500; }
.trust-item .ic {
    width: 34px; height: 34px; border-radius: 10px;
    background: rgba(255, 255, 255, .12);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
}
.hero-media { position: relative; }
.hero-media img {
    border-radius: 24px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
    width: 100%;
    aspect-ratio: 2 / 1.1;
    object-fit: cover;
}
.hero-float {
    position: absolute; left: -14px; bottom: -16px;
    background: #fff; color: var(--ink);
    border-radius: 14px;
    padding: 10px 18px;
    display: flex; align-items: center; gap: 10px;
    box-shadow: var(--shadow-lg);
    font-weight: 600; font-size: 14.5px;
}
.hero-float .big { color: var(--green-600); font-size: 22px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    border: none; border-radius: 12px;
    padding: 13px 26px;
    font-size: 16px; font-weight: 600;
    transition: .2s;
    line-height: 1.3;
}
.btn-primary { background: var(--amber); color: #fff; box-shadow: 0 6px 18px rgba(245, 158, 11, .35); }
.btn-primary:hover { background: var(--amber-600); transform: translateY(-2px); }
.btn-green { background: var(--green-600); color: #fff; }
.btn-green:hover { background: var(--green-700); transform: translateY(-2px); }
.btn-ghost { background: rgba(255, 255, 255, .12); color: #fff; border: 1px solid rgba(255, 255, 255, .35); }
.btn-ghost:hover { background: rgba(255, 255, 255, .22); }
.btn-outline { background: var(--white); color: var(--green-700); border: 1.5px solid var(--green-600); }
.btn-outline:hover { background: var(--green-50); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 16px; font-size: 14.5px; border-radius: 10px; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* ---------- Sections ---------- */
.section { padding: 56px 0; }
.section-head { text-align: center; margin-bottom: 34px; }
.section-head .eyebrow {
    color: var(--amber-600); font-weight: 600; font-size: 14px;
    letter-spacing: 1.5px; text-transform: uppercase;
}
.section-head h2 { font-size: clamp(24px, 3vw, 34px); color: var(--green-900); font-weight: 700; }
.section-head p { color: var(--muted); max-width: 560px; margin: 6px auto 0; }

/* ---------- Categories ---------- */
.cat-row {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
.cat-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px 12px 16px;
    text-align: center;
    transition: .22s;
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--green-100); }
.cat-card img {
    width: 64px; height: 64px;
    object-fit: contain;
    margin: 0 auto 10px;
    background: var(--green-50);
    border-radius: 999px;
    padding: 10px;
}
.cat-card span { font-weight: 600; font-size: 15px; color: var(--ink); }
/* মোবাইল ক্যাটাগরি অটো-স্লাইডার — ৩টি দৃশ্যমান, একটি করে ডানে যোগ হয়/বামে লুকায় */
.cat-slider { overflow: visible; }
@media (max-width: 640px) {
    .cat-slider { overflow: hidden; }
    .cat-slider .cat-row {
        display: flex !important;
        grid-template-columns: none;
        flex-wrap: nowrap;
        overflow: visible;
        gap: 10px;
        scroll-snap-type: none;
        will-change: transform;
    }
    .cat-slider .cat-card { flex: 0 0 calc((100% - 20px) / 3) !important; scroll-snap-align: none; }
}

/* ---------- Product grid & card (hover-reveal style) ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px 20px;
}
.p-card {
    background: var(--white);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    position: relative;
    text-align: center;
    transition: box-shadow .25s ease;
}
.p-card:hover { z-index: 10; }
.p-thumb { position: relative; display: block; background: #f7f5ef; border-radius: 10px 10px 0 0; overflow: hidden; }
.p-thumb img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; transition: opacity .3s ease; }
.p-card:hover .p-thumb img { opacity: .82; }
.p-labels { position: absolute; top: 12px; left: 12px; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.p-label {
    font-size: 12px; font-weight: 700;
    padding: 3px 9px; border-radius: 4px;
    color: #fff; line-height: 1.5;
}
.p-label-sale { background: var(--red); }
.p-label-badge { background: var(--green-700); }
.p-label-out { background: #6b7280; }
.p-body { padding: 13px 8px 16px; display: flex; flex-direction: column; flex: 1; position: relative; }
.p-name {
    font-size: 15.5px; font-weight: 600;
    color: var(--ink); line-height: 1.45;
    display: block;
}
.p-name:hover { color: var(--green-700); }
.p-cat { font-size: 12.5px; color: var(--muted); margin-top: 3px; }
.p-price { margin-top: 8px; display: flex; align-items: baseline; gap: 8px; justify-content: center; flex-wrap: wrap; }
.p-price .now { color: var(--green-700); font-size: 17px; font-weight: 700; }
.p-price .old { color: var(--muted); text-decoration: line-through; font-size: 13.5px; }

/* hover এ নিচে action area নেমে আসে — কার্ড lift হয়ে শ্যাডো ছড়ায় */
.p-hover-area { margin-top: 12px; }
.p-actions { display: flex; gap: 8px; justify-content: center; align-items: center; }
.p-order-btn {
    background: var(--green-600); color: #fff;
    border: none; border-radius: 8px;
    padding: 10px 18px;
    font-size: 14px; font-weight: 600;
    cursor: pointer; transition: .18s;
    flex: 1; max-width: 170px;
    text-decoration: none; display: inline-block; line-height: 1.4;
}
.p-order-btn:hover { background: var(--green-700); }
.p-order-btn.disabled { background: #e5e7eb; color: var(--muted); }
.p-icon-btn {
    width: 40px; height: 40px; flex: 0 0 40px;
    border: 1.5px solid var(--line); border-radius: 8px;
    background: #fff; color: var(--ink);
    display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer; transition: .18s;
}
.p-icon-btn:hover { border-color: var(--green-600); color: var(--green-700); background: var(--green-50); }
.p-wish.active { border-color: var(--red); color: var(--red); background: #fef2f2; }
.p-wish.active svg { fill: var(--red); }

@media (min-width: 901px) {
    .p-hover-area {
        position: absolute;
        left: 0; right: 0; top: 100%;
        background: #fff;
        padding: 0 14px 16px;
        margin-top: 0;
        border-radius: 0 0 10px 10px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-6px);
        transition: opacity .25s ease, transform .25s ease, visibility .25s;
    }
    .p-card:hover .p-hover-area {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .p-card:hover,
    .p-card:hover .p-hover-area {
        box-shadow: 0 14px 34px rgba(16, 40, 26, .16);
    }
    .p-card:hover { box-shadow: 0 -2px 18px rgba(16, 40, 26, .08); }
    .p-card:hover .p-hover-area { box-shadow: 0 18px 30px rgba(16, 40, 26, .16); clip-path: inset(0 -40px -40px -40px); }
}

/* ---------- Features strip ---------- */
.features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.feature {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px 18px;
    display: flex; gap: 14px; align-items: flex-start;
}
.feature .f-ic {
    width: 48px; height: 48px; flex: 0 0 48px;
    background: var(--amber-50);
    border-radius: 13px;
    display: flex; align-items: center; justify-content: center;
    font-size: 23px;
}
.feature h4 { font-size: 16px; color: var(--ink); }
.feature p { font-size: 13.8px; color: var(--muted); line-height: 1.5; }

/* ---------- Why us ---------- */
.why {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 46px;
    align-items: center;
}
.why-media img { border-radius: 22px; box-shadow: var(--shadow-lg); width: 100%; object-fit: cover; }
.why h2 { font-size: clamp(24px, 3vw, 32px); color: var(--green-900); margin-bottom: 12px; }
.why p { color: var(--muted); margin-bottom: 18px; }
.check-list { list-style: none; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 11px; align-items: flex-start; font-weight: 500; }
.check-list .ck {
    width: 24px; height: 24px; flex: 0 0 24px;
    background: var(--green-100); color: var(--green-700);
    border-radius: 999px; font-size: 13px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    margin-top: 2px;
}

/* ---------- Footer ---------- */
.site-footer { background: var(--green-950); color: #cfe3d6; margin-top: 70px; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.1fr 1.1fr;
    gap: 36px;
    padding: 52px 20px 36px;
}
.footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 18px; margin-bottom: 10px; }
.footer-brand img { width: 250px; max-width: 100%; height: auto; object-fit: contain; }
.footer-col h4 { color: #fff; font-size: 16px; margin-bottom: 14px; }
.footer-col a { display: block; padding: 4px 0; color: #cfe3d6; font-size: 14.5px; }
.footer-col a:hover { color: #fbbf24; }
.footer-muted { font-size: 13.5px; color: #8fae9b; margin-top: 8px; }
.pay-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
    background: #fff; border-radius: 8px;
    font-size: 13px; font-weight: 700;
    padding: 5px 12px;
}
.chip-bkash { color: var(--bkash); }
.chip-nagad { color: var(--nagad); }
.chip-rocket { color: var(--rocket); }
.chip-cod { color: var(--green-700); }
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding: 16px 0;
    text-align: center;
    font-size: 13.5px;
    color: #8fae9b;
}

/* ---------- WhatsApp float ---------- */
.wa-float {
    position: fixed; right: 18px; bottom: 18px; z-index: 90;
    width: 54px; height: 54px;
    background: #25d366; color: #fff;
    border-radius: 999px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 10px 24px rgba(37, 211, 102, .45);
    transition: .2s;
}
.wa-float:hover { transform: scale(1.08); }

/* ---------- Cart drawer ---------- */
.drawer-overlay {
    position: fixed; inset: 0;
    background: rgba(10, 30, 18, .5);
    opacity: 0; pointer-events: none;
    transition: .25s;
    z-index: 110;
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(400px, 92vw);
    background: #fff;
    z-index: 120;
    transform: translateX(105%);
    transition: transform .3s cubic-bezier(.2, .8, .3, 1);
    display: flex; flex-direction: column;
    box-shadow: -12px 0 40px rgba(0, 0, 0, .18);
}
.cart-drawer.open { transform: translateX(0); }
.drawer-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--line);
}
.drawer-head h3 { font-size: 18px; color: var(--green-900); }
.drawer-close {
    background: var(--cream); border: none;
    width: 36px; height: 36px; border-radius: 10px;
    font-size: 15px;
}
.drawer-items { flex: 1; overflow-y: auto; padding: 14px 20px; }
.d-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.d-item img { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; background: #f4f1e9; }
.d-info { flex: 1; min-width: 0; }
.d-name { font-weight: 600; font-size: 14.5px; line-height: 1.4; }
.d-variant { font-size: 12.5px; color: var(--muted); }
.d-bottom { display: flex; align-items: center; justify-content: space-between; margin-top: 7px; }
.d-price { color: var(--green-700); font-weight: 700; font-size: 15px; }
.qty-box {
    display: inline-flex; align-items: center;
    border: 1.5px solid var(--line); border-radius: 9px;
    overflow: hidden;
}
.qty-box button {
    width: 28px; height: 28px;
    background: var(--cream); border: none;
    font-size: 15px; font-weight: 700; color: var(--green-700);
}
.qty-box span { width: 32px; text-align: center; font-weight: 600; font-size: 14px; }
.d-remove { background: none; border: none; color: var(--red); font-size: 12.5px; margin-top: 4px; }
.drawer-empty { text-align: center; color: var(--muted); padding: 60px 10px; }
.drawer-empty .big { font-size: 44px; margin-bottom: 8px; }
.drawer-foot { border-top: 1px solid var(--line); padding: 16px 20px; }
.drawer-subtotal { display: flex; justify-content: space-between; font-size: 16px; margin-bottom: 12px; }
.drawer-subtotal strong { color: var(--green-700); font-size: 19px; }

/* ---------- Toast ---------- */
.toast {
    position: fixed; left: 50%; bottom: 26px;
    transform: translate(-50%, 80px);
    background: var(--green-900); color: #fff;
    padding: 12px 24px; border-radius: 999px;
    font-size: 14.5px; font-weight: 500;
    box-shadow: var(--shadow-lg);
    opacity: 0; pointer-events: none;
    transition: .3s;
    z-index: 200;
    max-width: 90vw; text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Breadcrumb ---------- */
.crumb { font-size: 14px; color: var(--muted); padding: 18px 0 0; }
.crumb a:hover { color: var(--green-700); }

/* ---------- Product page ---------- */
.product-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 44px;
    padding: 28px 0 10px;
    align-items: start;
}
.pp-media img {
    width: 100%; border-radius: 20px;
    border: 1px solid var(--line);
    background: #f4f1e9;
    height: auto;
    aspect-ratio: 3/2; object-fit: cover;
    cursor: zoom-in;
}
.pp-info h1 { font-size: clamp(23px, 2.6vw, 32px); color: var(--green-900); line-height: 1.3; margin-bottom: 8px; }
.pp-short { color: var(--muted); margin-bottom: 16px; }
.pp-price { display: flex; align-items: baseline; gap: 12px; margin-bottom: 20px; }
.pp-price .now { font-size: 30px; font-weight: 700; color: var(--green-700); }
.pp-price .old { font-size: 18px; color: var(--muted); text-decoration: line-through; }
.pp-price .save { background: var(--green-100); color: var(--green-700); font-size: 13px; font-weight: 700; padding: 3px 11px; border-radius: 999px; }
.opt-label { font-weight: 600; margin-bottom: 9px; font-size: 15px; }
.variant-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.variant-pill {
    border: 1.8px solid var(--line);
    background: #fff;
    border-radius: 12px;
    padding: 9px 18px;
    font-size: 15px; font-weight: 600;
    transition: .15s;
}
.variant-pill.active { border-color: var(--green-600); background: var(--green-50); color: var(--green-700); }
.variant-pill.sold-out { opacity: .55; text-decoration: line-through; }
.stock-note { border-radius: 11px; padding: 9px 14px; font-size: 14px; font-weight: 600; margin-bottom: 16px; }
.stock-note.low { background: var(--amber-50); color: var(--amber-700); border: 1px dashed var(--amber); }
.stock-note.out { background: #fee2e2; color: #991b1b; }
.radio-card.disabled { opacity: .5; pointer-events: none; }
.pp-stock-info { font-size: 14px; font-weight: 600; color: var(--green-700); margin-bottom: 12px; }
.pp-buy-row { display: flex; gap: 12px; align-items: flex-end; margin: 6px 0 22px; flex-wrap: nowrap; }
.qty-row { display: flex; flex-direction: column; gap: 5px; flex: 0 0 auto; }
.qty-row .qty-label { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.pp-buy-row .qty-box { height: 50px; border-radius: 12px; }
.pp-buy-row .qty-box button { width: 42px; height: 47px; font-size: 18px; }
.pp-buy-row .qty-box button:disabled { opacity: .4; cursor: not-allowed; }
.pp-buy-row .qty-box span { width: 40px; font-size: 16px; }
.pp-buy-actions { display: flex; gap: 10px; flex: 1 1 auto; min-width: 0; }
.pp-buy-actions .btn { padding: 14px 16px; flex: 1; white-space: nowrap; }
@media (max-width: 560px) {
    .pp-buy-row { gap: 12px; flex-wrap: wrap; align-items: center; }
    .qty-row { flex-direction: row; align-items: center; gap: 9px; width: 100%; justify-content: space-between; }
    .pp-buy-actions { width: 100%; }
    .pp-buy-actions .btn { padding: 13px 10px; font-size: 14.5px; }
}
.pp-trust { display: grid; gap: 9px; background: var(--green-50); border: 1px solid var(--green-100); border-radius: 14px; padding: 16px 18px; font-size: 14.5px; }
.pp-desc { padding: 34px 0 20px; max-width: 820px; }
.pp-desc h2 { font-size: 22px; color: var(--green-900); margin-bottom: 12px; }
.pp-desc .body { white-space: pre-line; color: #374151; }

/* ---------- Checkout ---------- */
.checkout-wrap { padding: 30px 0 50px; }
.checkout-title { text-align: center; margin-bottom: 8px; font-size: clamp(24px, 3vw, 32px); color: var(--green-900); }
.checkout-steps { text-align: center; color: var(--muted); margin-bottom: 30px; font-size: 15px; }
.checkout-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 26px;
    align-items: start;
}
.panel {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
}
.panel + .panel { margin-top: 20px; }
.panel h3 {
    font-size: 17.5px; color: var(--green-900);
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 16px;
}
.panel h3 .step {
    background: var(--green-600); color: #fff;
    width: 26px; height: 26px; border-radius: 999px;
    font-size: 14px; display: inline-flex; align-items: center; justify-content: center;
}
.field { margin-bottom: 15px; }
.field label { display: block; font-weight: 600; font-size: 14.5px; margin-bottom: 6px; }
.field label .req { color: var(--red); }
.field input, .field textarea, .field select {
    width: 100%;
    border: 1.6px solid var(--line);
    border-radius: 11px;
    padding: 12px 14px;
    background: var(--cream);
    transition: .15s;
}
.field input:focus, .field textarea:focus {
    outline: none; border-color: var(--green-600);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(22, 163, 74, .12);
}
.field .hint { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.field.error input, .field.error textarea { border-color: var(--red); }
.field .err-msg { color: var(--red); font-size: 13px; margin-top: 4px; display: none; }
.field.error .err-msg { display: block; }

.radio-cards { display: grid; gap: 10px; }
.radio-card {
    display: flex; align-items: center; gap: 12px;
    border: 1.8px solid var(--line);
    border-radius: 13px;
    padding: 13px 16px;
    cursor: pointer;
    transition: .15s;
    background: #fff;
}
.radio-card:hover { border-color: #cbd5d1; }
.radio-card.active { border-color: var(--green-600); background: var(--green-50); }
.radio-card input { accent-color: var(--green-600); width: 18px; height: 18px; }
.radio-card .rc-main { flex: 1; }
.radio-card .rc-title { font-weight: 600; font-size: 15px; }
.radio-card .rc-sub { font-size: 13px; color: var(--muted); }
.radio-card .rc-right { font-weight: 700; color: var(--green-700); font-size: 14.5px; }
.pay-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pay-logo {
    font-weight: 800; font-size: 15px;
    padding: 2px 10px; border-radius: 8px;
    background: #f6f6f6;
}
.lg-bkash { color: var(--bkash); }
.lg-nagad { color: var(--nagad); }
.lg-rocket { color: var(--rocket); }
.lg-cod { color: var(--green-700); }

.mfs-box {
    display: none;
    background: var(--amber-50);
    border: 1.5px dashed var(--amber);
    border-radius: 13px;
    padding: 16px;
    margin-top: 14px;
}
.mfs-box.show { display: block; }
.mfs-num-row {
    display: flex; align-items: center; gap: 10px;
    background: #fff; border-radius: 10px;
    padding: 10px 14px; margin: 10px 0 14px;
    border: 1px solid #f3e3bd;
}
.mfs-num { font-size: 20px; font-weight: 800; letter-spacing: .5px; color: var(--ink); flex: 1; }
.copy-btn {
    background: var(--amber); border: none; color: #fff;
    border-radius: 8px; padding: 7px 14px;
    font-size: 13.5px; font-weight: 600;
}
.mfs-box .small { font-size: 13.5px; color: #7c5e10; }

/* Summary card */
.summary-card { position: sticky; top: 92px; }
.sum-items { margin-bottom: 6px; }
.sum-item { display: flex; gap: 11px; padding: 10px 0; border-bottom: 1px dashed var(--line); align-items: center; }
.sum-item img { width: 52px; height: 52px; border-radius: 10px; object-fit: cover; background: #f4f1e9; }
.sum-info { flex: 1; min-width: 0; }
.sum-name { font-size: 14px; font-weight: 600; line-height: 1.35; }
.sum-variant { font-size: 12.5px; color: var(--muted); }
.sum-line-price { font-weight: 700; color: var(--green-700); font-size: 14.5px; white-space: nowrap; }
.sum-rows { margin-top: 12px; display: grid; gap: 8px; }
.sum-row { display: flex; justify-content: space-between; font-size: 15px; }
.sum-row.total { border-top: 2px solid var(--ink); margin-top: 6px; padding-top: 12px; font-size: 18px; font-weight: 700; }
.sum-row.total .amt { color: var(--green-700); font-size: 22px; }
.free-ship-note {
    background: var(--green-100); color: var(--green-700);
    font-size: 13px; font-weight: 600;
    border-radius: 9px; padding: 7px 12px;
    text-align: center; margin-top: 10px;
}
.place-order-btn { margin-top: 16px; padding: 16px; font-size: 17.5px; border-radius: 14px; }
.secure-note { text-align: center; font-size: 13px; color: var(--muted); margin-top: 10px; }
.checkout-empty { text-align: center; padding: 70px 20px; }
.checkout-empty .big { font-size: 54px; }
.checkout-empty h2 { color: var(--green-900); margin: 10px 0 6px; }
.checkout-empty p { color: var(--muted); margin-bottom: 20px; }

/* ---------- Success page ---------- */
.success-wrap { max-width: 680px; margin: 40px auto 60px; padding: 0 20px; }
.success-card {
    background: #fff; border: 1px solid var(--line);
    border-radius: 22px; padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
}
.success-tick {
    width: 86px; height: 86px;
    background: var(--green-100);
    border-radius: 999px;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 18px;
    font-size: 42px;
    animation: pop .5s cubic-bezier(.2, 1.6, .4, 1);
}
@keyframes pop { 0% { transform: scale(.3); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.success-card h1 { color: var(--green-900); font-size: 27px; margin-bottom: 6px; }
.success-card .sub { color: var(--muted); margin-bottom: 22px; }
.order-no-pill {
    display: inline-block;
    background: var(--green-50); border: 1.5px dashed var(--green-600);
    color: var(--green-700);
    font-size: 19px; font-weight: 800;
    border-radius: 12px; padding: 9px 22px;
    margin-bottom: 24px;
    letter-spacing: .5px;
}
.success-details {
    text-align: right;
    border-top: 1px solid var(--line);
    margin-top: 6px; padding-top: 16px;
}
.success-details .sum-row { padding: 3px 0; }
.success-pay-note {
    background: var(--amber-50); border: 1.5px dashed var(--amber);
    border-radius: 13px; padding: 14px 18px;
    font-size: 14.5px; text-align: right; margin-top: 18px;
    color: #7c5e10;
}
.success-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 26px; }

/* ---------- Track page ---------- */
.track-wrap { max-width: 760px; margin: 36px auto 60px; padding: 0 20px; }
.track-form {
    display: flex; gap: 10px;
    background: #fff; border: 1px solid var(--line);
    padding: 14px; border-radius: 16px;
    box-shadow: var(--shadow);
}
.track-form input {
    flex: 1; border: 1.6px solid var(--line);
    border-radius: 11px; padding: 12px 14px;
    background: var(--cream);
}
.track-form input:focus { outline: none; border-color: var(--green-600); background: #fff; }
.order-card {
    background: #fff; border: 1px solid var(--line);
    border-radius: 16px; padding: 20px 22px;
    margin-top: 18px;
}
.order-card-head { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 8px; }
.order-card-head .no { font-weight: 800; color: var(--green-900); font-size: 16.5px; }
.status-pill {
    font-size: 13px; font-weight: 700;
    padding: 4px 14px; border-radius: 999px;
}
.st-pending { background: #fef3c7; color: #92400e; }
.st-confirmed { background: #dbeafe; color: #1e40af; }
.st-shipped { background: #ede9fe; color: #6d28d9; }
.st-delivered { background: var(--green-100); color: var(--green-700); }
.st-cancelled { background: #fee2e2; color: #991b1b; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); margin: 20px 0 6px; }
.tl-step { text-align: center; position: relative; font-size: 12.5px; color: var(--muted); }
.tl-step::before {
    content: ''; position: absolute;
    top: 13px; left: -50%; width: 100%; height: 3px;
    background: var(--line);
}
.tl-step:first-child::before { display: none; }
.tl-dot {
    width: 28px; height: 28px;
    background: #fff; border: 3px solid var(--line);
    border-radius: 999px;
    margin: 0 auto 6px; position: relative; z-index: 1;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px;
}
.tl-step.done { color: var(--green-700); font-weight: 600; }
.tl-step.done .tl-dot { border-color: var(--green-600); background: var(--green-600); color: #fff; }
.tl-step.done::before { background: var(--green-600); }
.order-items-mini { font-size: 14px; color: #374151; border-top: 1px dashed var(--line); margin-top: 12px; padding-top: 10px; }
.no-orders { text-align: center; color: var(--muted); padding: 36px 0; }

/* ---------- Header search ---------- */
.header-search {
    flex: 1;
    max-width: 420px;
    display: flex;
    background: var(--cream);
    border: 1.6px solid var(--line);
    border-radius: 999px;
    overflow: hidden;
    transition: .15s;
}
.header-search:focus-within { border-color: var(--green-600); background: #fff; box-shadow: 0 0 0 3px rgba(22, 163, 74, .1); }
.header-search input {
    flex: 1; border: none; background: transparent;
    padding: 10px 18px; font-size: 14.5px;
    outline: none; min-width: 0;
}
.header-search button {
    border: none; background: var(--green-600); color: #fff;
    padding: 0 18px; display: flex; align-items: center;
    cursor: pointer; transition: .15s;
}
.header-search button:hover { background: var(--green-700); }
.header-search-mobile { display: none; padding-bottom: 12px; }

/* ---------- Hero slider ---------- */
.hero { position: relative; }
.slider-track { position: relative; }
.hero-inner.slide { display: none; }
.hero-inner.slide.active { display: grid; animation: slideIn .55s ease; }
@keyframes slideIn { from { opacity: 0; transform: translateX(26px); } to { opacity: 1; transform: none; } }
.slider-dots {
    position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 9px; z-index: 5;
}
.slider-dots .dot {
    width: 11px; height: 11px; border-radius: 999px;
    border: none; background: rgba(255, 255, 255, .4);
    cursor: pointer; transition: .2s; padding: 0;
}
.slider-dots .dot.active { background: var(--amber); width: 28px; }
.slider-arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 42px; height: 42px; border-radius: 999px;
    border: none; cursor: pointer; z-index: 5;
    background: rgba(255, 255, 255, .14); color: #fff;
    font-size: 24px; line-height: 1;
    backdrop-filter: blur(4px);
    transition: .2s;
}
.slider-arrow:hover { background: var(--amber); }
.slider-arrow.prev { left: 14px; }
.slider-arrow.next { right: 14px; }

/* ---------- Promo banners ---------- */
.banner-row { display: grid; gap: 18px; }
.banner-count-1 { grid-template-columns: 1fr; }
.banner-count-2 { grid-template-columns: 1fr 1fr; }
.banner-count-3 { grid-template-columns: repeat(3, 1fr); }
.promo-banner {
    display: block; border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow); transition: .25s;
}
.promo-banner:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.promo-banner img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 2.93 / 1; transition: transform .4s; }
.promo-banner:hover img { transform: scale(1.04); }

/* ---------- Testimonials ---------- */
.testimonial-section { background: var(--green-50); }
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.t-card {
    background: #fff;
    border: 1px solid var(--green-100);
    border-radius: var(--radius);
    padding: 24px 22px;
    box-shadow: var(--shadow);
    display: flex; flex-direction: column;
}
.t-stars { color: var(--amber); font-size: 17px; letter-spacing: 2px; margin-bottom: 10px; }
.t-text { color: #374151; flex: 1; font-size: 15px; line-height: 1.75; }
.t-person { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.t-avatar {
    width: 44px; height: 44px; flex: 0 0 44px;
    background: var(--green-600); color: #fff;
    border-radius: 999px; font-size: 19px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}
.t-person strong { display: block; font-size: 15px; color: var(--ink); line-height: 1.3; }
.t-person small { color: var(--muted); font-size: 12.5px; }

/* ---------- Footer payment image ---------- */
.footer-pay-img { border-radius: 10px; max-width: 280px; height: auto; background: #fff; padding: 4px; }

/* ---------- Back to top ---------- */
.back-top {
    position: fixed; right: 18px; bottom: 84px; z-index: 89;
    width: 44px; height: 44px; border-radius: 12px;
    border: none; cursor: pointer;
    background: var(--green-900); color: #fff;
    font-size: 20px; font-weight: 700;
    opacity: 0; pointer-events: none;
    transition: .25s;
    box-shadow: var(--shadow-lg);
}
.back-top.show { opacity: 1; pointer-events: auto; }

/* ---------- Mobile bottom nav ---------- */
.bottom-nav {
    display: none;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
    background: #fff;
    border-top: 1px solid var(--line);
    box-shadow: 0 -6px 24px rgba(16, 40, 26, .08);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
}
.bottom-nav a, .bottom-nav button {
    flex: 1; border: none; background: none;
    display: flex; flex-direction: column; align-items: center; gap: 1px;
    font-size: 11.5px; font-weight: 600; color: #4b5563;
    font-family: inherit; cursor: pointer;
    padding: 3px 0;
}
.bottom-nav .bn-ic { font-size: 20px; line-height: 1.2; position: relative; }
.bn-badge {
    position: absolute; top: -5px; right: -12px;
    background: var(--red); color: #fff;
    font-size: 10px; font-weight: 700;
    min-width: 17px; height: 17px; border-radius: 999px;
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0 4px;
}

/* ---------- Landing page ---------- */
.lp-header {
    background: #fff; border-bottom: 1px solid var(--line);
    position: sticky; top: 0; z-index: 100;
}
.lp-header .container {
    display: flex; align-items: center; justify-content: space-between;
    height: 62px;
}
.lp-hero {
    background:
        radial-gradient(900px 420px at 85% -10%, rgba(245, 158, 11, .22), transparent 60%),
        linear-gradient(135deg, var(--green-950), var(--green-700));
    color: #fff;
    padding: 54px 0;
}
.lp-hero-grid {
    display: grid; grid-template-columns: 1.05fr .95fr;
    gap: 44px; align-items: stretch;
}
.lp-hero h1 { font-size: clamp(27px, 4vw, 44px); line-height: 1.25; margin-bottom: 14px; }
.lp-hero .lp-sub { color: #d1e7d8; font-size: 17px; margin-bottom: 26px; }
.lp-hero-media { display: flex; }
.lp-hero img {
    border-radius: 22px; width: 100%; height: 100%;
    object-fit: cover;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}
.lp-price-tag {
    display: inline-flex; align-items: baseline; gap: 12px;
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 14px; padding: 10px 20px;
    margin-bottom: 22px;
}
.lp-price-tag .now { font-size: 28px; font-weight: 800; color: #fbbf24; }
.lp-price-tag .old { text-decoration: line-through; color: #b9d3c2; }

/* হিরো CTA: দাম (পূর্ণ কলাম, মাঝ-বরাবর) + ৫ বাটন (জোড়ায় জোড়ায়) + ফ্রি ডেলিভারি */
.lp-price-block {
    display: flex; align-items: baseline; justify-content: center;
    flex-wrap: wrap; gap: 12px; text-align: center;
    margin: 6px 0 18px;
}
.lp-price-block .now { font-size: 34px; font-weight: 800; color: #fbbf24; }
.lp-price-block .old { text-decoration: line-through; color: #b9d3c2; font-size: 20px; }
.lp-price-block .pct {
    background: var(--amber); color: #fff;
    font-size: 13px; font-weight: 700;
    padding: 4px 12px; border-radius: 999px;
    align-self: center;
}
.lp-cta-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.lp-cta-2 > .lp-cta:only-child { grid-column: 1 / -1; }
.lp-cta {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    border-radius: 12px; padding: 15px 16px;
    font-size: 16.5px; font-weight: 700; line-height: 1.2;
    text-align: center; transition: .2s; border: none; cursor: pointer;
}
.lp-cta:hover { transform: translateY(-2px); }
.lp-cta svg { flex: 0 0 auto; }
.lp-cta-amber { background: var(--amber); color: #fff; box-shadow: 0 8px 22px rgba(245, 158, 11, .4); }
.lp-cta-amber:hover { background: var(--amber-600); }
.lp-cta-white { background: #fff; color: var(--green-900); }
.lp-cta-white:hover { background: #f0fdf4; }
.lp-cta-wa { background: #25d366; color: #fff; }
.lp-cta-wa:hover { background: #1ebe5d; }
.lp-cta-msg { background: #0084ff; color: #fff; }
.lp-cta-msg:hover { background: #0072e0; }
.lp-free-note {
    text-align: center; margin-top: 14px;
    font-size: 15px; font-weight: 600; color: #eafff1;
    background: rgba(255, 255, 255, .1);
    border: 1px dashed rgba(255, 255, 255, .3);
    border-radius: 12px; padding: 11px 16px;
}

.lp-benefits { padding: 50px 0 10px; }
.lp-benefit-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
}
.lp-benefit {
    background: #fff; border: 1px solid var(--line);
    border-radius: 14px; padding: 18px;
    display: flex; gap: 12px; align-items: flex-start;
    font-weight: 600; box-shadow: var(--shadow);
}
.lp-benefit .ck {
    width: 28px; height: 28px; flex: 0 0 28px;
    background: var(--green-100); color: var(--green-700);
    border-radius: 999px; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
}
.lp-desc { max-width: 800px; margin: 0 auto; padding: 40px 20px 10px; }
.lp-desc h2 { color: var(--green-900); font-size: 24px; margin-bottom: 14px; text-align: center; }
.lp-desc .body { white-space: pre-line; color: #374151; font-size: 16px; }
.lp-order-section { padding: 50px 0 70px; }
.lp-order-box {
    max-width: 880px; margin: 0 auto;
    background: #fff; border: 2px solid var(--green-600);
    border-radius: 22px; overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.lp-order-head {
    background: var(--green-700); color: #fff;
    text-align: center; padding: 16px;
    font-size: 20px; font-weight: 700;
}
.lp-order-body { padding: 26px; }
.lp-variant-cards { display: grid; gap: 10px; margin-bottom: 18px; }
.lp-sticky-cta {
    display: none;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 96;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    background: #fff; border-top: 1px solid var(--line);
    box-shadow: 0 -8px 26px rgba(16, 40, 26, .12);
}
.lp-sticky-cta .btn { width: 100%; }
.lp-footer {
    background: var(--green-950); color: #8fae9b;
    text-align: center; padding: 22px 16px;
    font-size: 13.5px; margin-top: 0;
}
.lp-call-row { display: flex; gap: 10px; align-items: center; }

/* ---------- Shop page (সব পণ্য + ফিল্টার) ---------- */
.shop-wrap { padding-bottom: 50px; }
.filter-bar {
    display: flex; flex-wrap: wrap; gap: 14px;
    align-items: flex-end;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 14px 16px;
    margin-bottom: 26px;
    box-shadow: var(--shadow);
}
.f-group label { display: block; font-size: 12.5px; font-weight: 600; color: var(--muted); margin-bottom: 5px; }
.f-group select, .f-price-row input {
    border: 1.5px solid var(--line);
    border-radius: 9px;
    padding: 9px 12px;
    background: var(--cream);
    font-size: 14px;
    min-width: 140px;
}
.f-group select:focus, .f-price-row input:focus { outline: none; border-color: var(--green-600); background: #fff; }
.f-price-row { display: flex; align-items: center; gap: 7px; }
.f-price-row input { min-width: 0; width: 92px; }
.f-price-row span { color: var(--muted); }
.f-stock {
    display: flex; align-items: center; gap: 7px;
    font-size: 14px; font-weight: 600;
    padding-bottom: 10px; cursor: pointer;
}
.f-stock input { width: 17px; height: 17px; accent-color: var(--green-600); }
.filter-bar .btn { margin-bottom: 1px; }
.f-reset { font-size: 13.5px; color: var(--red); font-weight: 600; padding-bottom: 10px; }
.shop-pager { margin-top: 30px; }
.shop-pager a, .shop-pager span {
    min-width: 38px; height: 38px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 10px; border: 1.5px solid var(--line);
    background: #fff; font-size: 14.5px; font-weight: 600; padding: 0 9px;
}
.shop-pager { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.shop-pager .cur { background: var(--green-600); color: #fff; border-color: var(--green-600); }

/* হোমপেজ ক্যাটাগরি সেকশন হেডার */
.cat-section-head {
    display: flex; align-items: center; justify-content: space-between;
    gap: 14px; margin-bottom: 18px;
}
.cat-section-head h2 { font-size: clamp(20px, 2.4vw, 26px); color: var(--green-900); }
.cat-section-head .more-link {
    color: var(--green-600); font-weight: 600; font-size: 14.5px;
    white-space: nowrap;
}
.cat-section-head .more-link:hover { color: var(--green-700); }

/* ---------- ভাষা টগল + অ্যাকাউন্ট বাটন ---------- */
.lang-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 42px; height: 38px;
    border: 1.5px solid var(--line); border-radius: 10px;
    font-size: 13px; font-weight: 700; color: var(--green-700);
    padding: 0 10px; transition: .15s;
}
.lang-toggle:hover { border-color: var(--green-600); background: var(--green-50); }
.account-btn {
    display: flex; align-items: center; justify-content: center;
    width: 46px; height: 46px;
    background: var(--green-50); color: var(--green-700);
    border: 1px solid var(--green-100);
    border-radius: 14px; transition: .2s;
}
.account-btn:hover { background: var(--green-100); }
.main-nav .lang-link { color: var(--green-700); font-weight: 600; }

/* ---------- অ্যাকাউন্ট পেজ ---------- */
.account-wrap { padding: 30px 0 60px; max-width: 860px; }
.auth-box {
    max-width: 430px; margin: 20px auto;
    background: #fff; border: 1px solid var(--line);
    border-radius: 18px; padding: 28px;
    box-shadow: var(--shadow);
}
.auth-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.auth-tab {
    flex: 1; padding: 11px;
    border: 1.5px solid var(--line); border-radius: 11px;
    background: #fff; font-size: 15px; font-weight: 600;
    cursor: pointer; color: var(--muted);
}
.auth-tab.active { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.auth-form .field { margin-bottom: 14px; }
.auth-switch { text-align: center; font-size: 14px; color: var(--muted); margin-top: 14px; }
.auth-switch a { color: var(--green-600); font-weight: 700; }
.flash-ok-front { background: var(--green-100); color: var(--green-700); border-radius: 11px; padding: 11px 15px; margin-bottom: 16px; font-weight: 500; }
.flash-err-front { background: #fee2e2; color: #991b1b; border-radius: 11px; padding: 11px 15px; margin-bottom: 16px; font-weight: 500; }
.acc-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.acc-head h1 { font-size: clamp(21px, 3vw, 27px); color: var(--green-900); }
.acc-sub { color: var(--muted); font-size: 14px; }
.acc-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.acc-tabs a {
    padding: 9px 18px; border-radius: 999px;
    border: 1.5px solid var(--line); background: #fff;
    font-size: 14.5px; font-weight: 600; color: var(--muted);
}
.acc-tabs a.active { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.acc-empty { text-align: center; color: var(--muted); padding: 40px 10px; }

/* ---------- মোবাইলে অনুভূমিক প্রোডাক্ট সারি (khaas-স্টাইল) ---------- */
@media (max-width: 640px) {
    .hscroll-mobile {
        display: flex !important;
        grid-template-columns: none;
        overflow-x: auto;
        gap: 11px;
        padding: 4px 2px 14px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .hscroll-mobile::-webkit-scrollbar { display: none; }
    .hscroll-mobile .p-card {
        flex: 0 0 168px;
        scroll-snap-align: start;
    }
    /* ক্যাটাগরি টাইলও স্ক্রলযোগ্য */
    .cat-row {
        display: flex !important;
        grid-template-columns: none;
        overflow-x: auto;
        gap: 10px;
        padding-bottom: 10px;
        scroll-snap-type: x proximity;
        scrollbar-width: none;
    }
    .cat-row::-webkit-scrollbar { display: none; }
    .cat-card { flex: 0 0 104px; scroll-snap-align: start; }
}

/* ---------- Product thumbnails ---------- */
.pp-thumbs {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 12px;
}
.pp-thumb {
    border: 2px solid var(--line);
    border-radius: 10px;
    padding: 0; overflow: hidden;
    background: #f4f1e9;
    cursor: pointer;
    width: 100%;
    transition: .15s;
}
.pp-thumb img { width: 100%; aspect-ratio: 3/2; object-fit: cover; display: block; }
.pp-thumb:hover { border-color: var(--green-600); }
.pp-thumb.active { border-color: var(--green-600); box-shadow: 0 0 0 2px rgba(22, 163, 74, .2); }

/* ---------- Landing multi-variant rows ---------- */
.lp-var-table { display: grid; gap: 10px; margin-bottom: 20px; }
.lp-var-line {
    display: flex; align-items: center; gap: 12px;
    border: 1.8px solid var(--line);
    border-radius: 13px;
    padding: 11px 14px;
    background: #fff;
    transition: .15s;
}
.lp-var-line.selected { border-color: var(--green-600); background: var(--green-50); }
.lp-var-line.disabled { opacity: .55; }
.lv-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.lv-label { font-weight: 600; font-size: 15px; }
.lv-price { font-size: 13.5px; color: var(--green-700); font-weight: 600; }
.lv-price s { color: var(--muted); font-weight: 400; margin-left: 5px; }
.lv-stepper { flex-shrink: 0; }
.lv-stepper button { width: 34px; height: 34px; font-size: 16px; }
.lv-stepper span { width: 36px; font-size: 15px; }
.lv-total { min-width: 70px; text-align: left; font-weight: 700; color: var(--green-700); font-size: 14.5px; }

.lp-alt-order {
    margin-top: 16px;
    border-top: 1px dashed var(--line);
    padding-top: 16px;
    text-align: center;
}
.lp-alt-title { display: block; font-size: 14px; color: var(--muted); font-weight: 600; margin-bottom: 10px; }
.lp-alt-btns { display: flex; gap: 7px; }
.lp-alt-btn {
    flex: 1 1 0; min-width: 0;
    display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    background: var(--green-700); color: #fff;
    border-radius: 11px; padding: 9px 4px;
    font-size: 11.5px; font-weight: 700; line-height: 1.15;
    text-align: center;
    transition: .2s;
}
.lp-alt-btn:hover { background: var(--green-900); transform: translateY(-2px); }
.lp-alt-btn svg { flex: 0 0 auto; width: 17px; height: 17px; }
/* আইকন উপরে-লেখা নিচে (column) সব সাইজে — PC তেও "হোয়াটসঅ্যাপ" বাটনের ভেতরেই থাকে, border ছোঁয় না */

/* ---------- Google login button ---------- */
.g-login-btn {
    margin-top: 10px;
    background: #fff;
    border: 1.5px solid var(--line) !important;
    color: var(--ink);
}
.g-login-btn:hover { background: #f8fafc; border-color: #4285F4 !important; }

/* ---------- Promo code box ---------- */
.promo-box { margin: 12px 0 4px; }
.promo-row { display: flex; gap: 8px; }
.promo-row input {
    flex: 1; min-width: 0;
    border: 1.6px dashed var(--amber);
    border-radius: 10px;
    padding: 10px 12px;
    background: var(--amber-50);
    font-size: 14px;
    text-transform: uppercase;
}
.promo-row input:focus { outline: none; border-style: solid; background: #fff; }
.promo-applied {
    display: flex; align-items: center; gap: 7px;
    background: var(--green-100); color: var(--green-700);
    border-radius: 10px; padding: 9px 13px;
    font-size: 14px; font-weight: 600;
}
.promo-applied button {
    margin-left: auto;
    background: none; border: none;
    color: var(--red); font-size: 14px; cursor: pointer;
    font-weight: 700;
}
.promo-msg { font-size: 13px; color: var(--red); margin-top: 5px; min-height: 0; }

/* ---------- Product reviews ---------- */
.pp-rating { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--green-700); margin-bottom: 8px; }
.pp-reviews { max-width: 820px; padding: 36px 0 10px; }
.pp-reviews h2 { font-size: 22px; color: var(--green-900); margin-bottom: 16px; }
.review-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 26px; }
@media (max-width: 760px) { .review-list { grid-template-columns: 1fr; } }
.review-card {
    background: #fff; border: 1px solid var(--line);
    border-radius: 14px; padding: 16px 18px;
}
.review-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.review-head strong { font-size: 15px; }
.review-date { margin-left: auto; font-size: 12.5px; color: var(--muted); }
.review-text { font-size: 14.5px; color: #374151; }
.review-img {
    margin-top: 10px;
    width: 110px; height: 110px;
    object-fit: cover; border-radius: 10px;
    border: 1px solid var(--line);
    cursor: zoom-in;
}
.review-form-box {
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: 16px;
    padding: 20px;
}
.review-form-box h3 { color: var(--green-900); font-size: 17px; margin-bottom: 14px; }
.review-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.review-form-grid .field label { display: block; font-weight: 600; font-size: 13.5px; margin-bottom: 5px; }
.review-form-grid .field input, .review-form-grid .field textarea, .review-form-grid .field select {
    width: 100%; border: 1.5px solid var(--line);
    border-radius: 10px; padding: 10px 12px; background: #fff;
}
@media (max-width: 640px) {
    .review-form-grid { grid-template-columns: 1fr; }
}

/* ---------- Landing page reviews (এক কলাম, ছবিসহ) ---------- */
.lp-review-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 940px; margin: 0 auto; }
@media (max-width: 760px) { .lp-review-list { grid-template-columns: 1fr; max-width: 560px; } }
.lp-review-card {
    background: #fff;
    border: 1px solid var(--green-100);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    display: flex; gap: 18px; align-items: flex-start;
}
.lp-review-img { flex: 0 0 auto; display: block; width: 120px; border-radius: 12px; overflow: hidden; cursor: zoom-in; }
.lp-review-img img { width: 120px; height: 120px; object-fit: cover; display: block; transition: .2s; }
.lp-review-img:hover img { transform: scale(1.05); }
.lp-review-body { flex: 1; min-width: 0; }
.lp-review-body .t-text { margin-bottom: 8px; }
@media (max-width: 560px) {
    .lp-review-card { flex-direction: column; gap: 12px; }
    .lp-review-img, .lp-review-img img { width: 100%; }
    .lp-review-img img { height: 210px; }
}

/* ---------- Delivery check note ---------- */
.delivery-check-note {
    background: var(--amber-50);
    border: 1.5px dashed var(--amber);
    border-radius: 11px;
    padding: 10px 14px;
    font-size: 13.5px;
    color: #7c5e10;
    margin-top: 12px;
}

/* ---------- Lightbox ---------- */
.lb-overlay {
    position: fixed; inset: 0; z-index: 300;
    background: rgba(8, 18, 12, .92);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none;
    transition: opacity .22s;
    padding: 20px;
}
.lb-overlay.show { opacity: 1; pointer-events: auto; }
.lb-img {
    max-width: 96vw; max-height: 92vh;
    border-radius: 10px;
    box-shadow: 0 20px 80px rgba(0, 0, 0, .5);
    animation: lbPop .25s ease;
}
@keyframes lbPop { from { transform: scale(.92); opacity: 0; } to { transform: none; opacity: 1; } }
.lb-close {
    position: absolute; top: 16px; right: 16px;
    width: 44px; height: 44px;
    border: none; border-radius: 12px;
    background: rgba(255, 255, 255, .14); color: #fff;
    font-size: 19px; cursor: pointer;
    backdrop-filter: blur(4px);
}
.lb-close:hover { background: rgba(255, 255, 255, .28); }

/* ---------- Landing gallery (ছবি যত, ডিজাইন তত) ---------- */
.lp-gallery { padding: 44px 0 10px; }
.lp-gallery-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); }
.lp-gallery-grid.g-1 { grid-template-columns: 1fr; max-width: 760px; margin: 0 auto; }
.lp-gallery-grid.g-3 { grid-template-columns: repeat(3, 1fr); }
.lp-gallery-grid.g-4 { grid-template-columns: repeat(4, 1fr); }
.lp-g-item {
    border-radius: 14px; overflow: hidden;
    border: 1px solid var(--line);
    background: #f4f1e9;
    cursor: zoom-in;
    display: block;
    transition: .2s;
}
.lp-g-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.lp-g-item img { width: 100%; aspect-ratio: 3/2; object-fit: cover; display: block; }
.lp-g-video {
    grid-column: 1 / -1;
    position: relative;
    border-radius: 14px; overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16 / 9;
    background: #000;
    max-width: 860px; margin: 0 auto; width: 100%;
}
.lp-g-video img { width: 100%; height: 100%; object-fit: cover; opacity: .85; }
.lp-g-video .play-btn {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 74px; height: 74px;
    background: var(--red); border-radius: 999px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 10px 36px rgba(0, 0, 0, .45);
    transition: .2s;
}
.lp-g-video:hover .play-btn { transform: translate(-50%, -50%) scale(1.1); }
.lp-g-video .play-btn::after {
    content: '';
    border-style: solid;
    border-width: 13px 0 13px 22px;
    border-color: transparent transparent transparent #fff;
    margin-left: 5px;
}
.yt-frame { width: 100%; aspect-ratio: 16/9; border: 0; border-radius: 14px; grid-column: 1 / -1; max-width: 860px; margin: 0 auto; display: block; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .cat-row { grid-template-columns: repeat(3, 1fr); }
    .features { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1100px) {
    .header-search { display: none; }
    .header-search-mobile { display: block; }
    .header-search-mobile .header-search { display: flex; max-width: none; }
}

@media (max-width: 900px) {
    body { padding-bottom: 64px; }
    .bottom-nav { display: flex; }

    /* হেডার: ৩ ব্লক — বামে মেনু, মাঝে লোগো, ডানে সার্চ আইকন */
    .header-inner { position: relative; justify-content: space-between; gap: 10px; height: 62px; }
    .header-call, .cart-btn, .account-btn, .header-actions > .lang-toggle { display: none; }
    .brand {
        position: absolute; left: 50%; top: 50%;
        transform: translate(-50%, -50%);
    }
    .brand-logo { width: auto; height: 42px; max-width: 180px; }
    .nav-toggle, .search-toggle {
        display: flex; align-items: center; justify-content: center;
        width: 44px; height: 44px;
        background: var(--green-50);
        border: 1px solid var(--green-100);
        border-radius: 13px;
        color: var(--green-700);
        cursor: pointer;
        flex: 0 0 44px;
    }
    .nav-toggle:active, .search-toggle:active { background: var(--green-100); }

    /* সার্চ বার লুকানো — আইকনে ট্যাপ করলে নামবে */
    .header-search-mobile { display: none; }
    .header-search-mobile.show { display: block; padding-bottom: 12px; animation: searchDrop .22s ease; }
    @keyframes searchDrop { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
    .wa-float { bottom: 84px; }
    .back-top { bottom: 148px; }
    .lp-hero-grid { grid-template-columns: 1fr; gap: 26px; }
    .lp-gallery-grid, .lp-gallery-grid.g-1, .lp-gallery-grid.g-3, .lp-gallery-grid.g-4 { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .lp-hero-grid .lp-hero-media { order: -1; }
    .lp-sticky-cta { display: block; }
    .lp-order-section { padding-bottom: 30px; }
    .slider-arrow { display: none; }
    .main-nav {
        position: fixed; top: 0; right: 0; bottom: 0;
        width: min(320px, 86vw);
        background: #fff;
        flex-direction: column;
        padding: 0;
        gap: 0;
        transform: translateX(105%);
        transition: .28s;
        box-shadow: -12px 0 40px rgba(0, 0, 0, .15);
        z-index: 130; /* overlay (110) এর উপরে — না হলে লিংকে ক্লিক কাজ করে না */
        margin-left: 0;
        overflow-y: auto;
    }
    .main-nav.open { transform: translateX(0); }
    .mm-head {
        display: flex; align-items: center; justify-content: space-between;
        padding: 16px 20px;
        border-bottom: 1px solid var(--line);
        background: var(--green-50);
    }
    .mm-head img { width: 40px; height: 40px; object-fit: contain; }
    .mm-close {
        background: #fff; border: 1.5px solid var(--line);
        width: 38px; height: 38px; border-radius: 11px;
        font-size: 16px; color: var(--ink); cursor: pointer;
    }
    .main-nav a {
        font-size: 16.5px; font-weight: 600;
        padding: 15px 22px;
        border-radius: 0;
        border-bottom: 1px solid #f1f3f1;
        color: var(--ink);
        display: block;
    }
    .main-nav a:active, .main-nav a:hover { background: var(--green-50); color: var(--green-700); }
    .mm-foot {
        display: grid; gap: 9px;
        padding: 18px 20px;
        margin-top: auto;
        border-top: 1px solid var(--line);
    }
    .mm-foot .btn { border-radius: 11px; padding: 12px; font-size: 15px; }
    .nav-toggle { display: flex; }
    .call-num { display: none; }
    .header-call { padding: 11px; border-radius: 12px; }
    /* হিরো: কন্টেইনারের প্যাডিং তুলে দিয়ে ইমেজ exact full-bleed — কোনো ফাঁক থাকবে না */
    .hero-inner { grid-template-columns: 1fr; gap: 26px; padding: 0 0 40px; }
    .hero .hero-inner.container { padding-left: 0; padding-right: 0; max-width: none; }
    .hero-copy { padding: 0 16px; }
    .hero-media { order: -1; margin: 0; width: 100%; }
    .hero-media img {
        aspect-ratio: auto;
        height: auto;
        width: 100%;
        display: block;
        border-radius: 0;
        box-shadow: none;
    }
    .hero-float { left: 14px; bottom: 12px; }
    .product-layout { grid-template-columns: 1fr; gap: 26px; }
    .checkout-grid { grid-template-columns: 1fr; }
    .summary-card { position: static; }
    .why { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 640px) {
    .container { padding: 0 14px; }
    .section { padding: 38px 0; }
    .cat-row { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .cat-card img { width: 52px; height: 52px; }
    .cat-card span { font-size: 13.5px; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px 10px; }
    .p-card { border: 1px solid var(--line); border-radius: 10px; }
    .p-body { padding: 10px 6px 12px; }
    .p-name { font-size: 14px; }
    .p-price .now { font-size: 15.5px; }
    .p-hover-area { margin-top: 10px; }
    .p-actions { flex-wrap: wrap; }
    .p-order-btn { max-width: none; flex: 1 1 100%; order: 2; padding: 9px 12px; font-size: 13.5px; }
    .p-icon-btn { height: 38px; flex: 1 1 calc(50% - 4px); order: 1; }
    .features { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 26px; }
    .hero h1 { font-size: 25px; }
    .hero-ctas .btn { padding: 12px 18px; font-size: 15px; }
    .pay-row { grid-template-columns: 1fr; }
    .panel { padding: 18px 16px; }
    .timeline { grid-template-columns: repeat(4, 1fr); }
    .tl-step { font-size: 11px; }
    /* ল্যান্ডিং গ্যালারি: মোবাইলে এক কলাম (পিসিতে আগের মতোই) */
    .lp-gallery-grid, .lp-gallery-grid.g-1, .lp-gallery-grid.g-3, .lp-gallery-grid.g-4 { grid-template-columns: 1fr; }
    /* প্রোডাক্ট গ্যালারি থাম্বনেইল: মোবাইলে ২ কলাম */
    .pp-thumbs { grid-template-columns: repeat(3, 1fr); gap: 8px; }
}