/* FILE: assets/css/main.css */

/*
 * EcomWeb - Premium Main CSS
 * Material-inspired, responsive, mobile-first design with dynamic aesthetics.
 */

/* ============================================================
   CSS VARIABLES - Premium Color Palette
   ============================================================ */
:root {
    /* Primary Colors — Ghorerbazar Orange */
    --primary: #F05A22;
    --primary-hover: #C44A1A;
    --primary-light: #FEE9E0;

    /* Secondary — Dark Forest Green */
    --secondary: #0F3F2E;
    --secondary-hover: #0a2d20;
    --accent: #10B981;

    /* Semantic Colors */
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;

    /* Backgrounds */
    --bg-main: #F1F1F1;
    --bg-white: #FFFFFF;
    --bg-glass: rgba(255, 255, 255, 0.95);

    /* Typography Colors */
    --text-main: #1A1A1A;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;

    /* Borders */
    --border-color: #E5E7EB;
    --border-light: #F3F4F6;

    /* Typography */
    --font-family: 'Hind Siliguri', 'Inter', system-ui, -apple-system, sans-serif;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.10);
    --shadow-xl: 0 16px 40px rgba(0,0,0,0.12);
    --shadow-glass: 0 2px 8px rgba(0,0,0,0.06);

    /* Radii */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --radius-pill: 9999px;

    /* Transitions */
    --transition-fast: all 0.15s ease;
    --transition: all 0.2s ease;
    --transition-slow: all 0.3s ease;
}

/* ============================================================
   RESET & TYPOGRAPHY
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    max-width: 100vw;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--text-hover, var(--primary-hover));
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--secondary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
    width: 100%;
    padding-right: 1rem;
    padding-left: 1rem;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 640px) { .container { max-width: 640px; padding-right: 1.5rem; padding-left: 1.5rem; } }
@media (min-width: 768px) { .container { max-width: 768px; } }
@media (min-width: 1024px) { .container { max-width: 1024px; padding-right: 2rem; padding-left: 2rem; } }
@media (min-width: 1280px) { .container { max-width: 1280px; } }
@media (min-width: 1480px) { .container { max-width: 1480px; padding-right: 0; padding-left: 0; } }

.grid { display: grid; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }

.p-2 { padding: 0.5rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.font-bold { font-weight: 700; }
.text-muted { color: var(--text-muted); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }

.w-full { width: 100%; }
.h-full { height: 100%; }
.hidden { display: none !important; }
.cursor-move { cursor: move; }

/* ============================================================
   COMPONENTS
   ============================================================ */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
    font-family: inherit;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%) scale(0);
    border-radius: 50%;
    transition: transform 0.4s ease-out;
}

.btn:active::after {
    transform: translate(-50%, -50%) scale(2);
    transition: 0s;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-hover);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--secondary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover:not(:disabled) {
    background-color: #1e293b;
}

.btn-outline {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--secondary);
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
}

.btn-outline:hover:not(:disabled) {
    background-color: var(--bg-main);
    border-color: var(--border-color);
    color: var(--primary);
}

.btn-danger {
    background-color: var(--danger);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-main);
}

.form-control {
    display: block;
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: var(--text-main);
    background-color: var(--bg-white);
    background-clip: padding-box;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    font-family: inherit;
    box-shadow: var(--shadow-sm);
}

.form-control:focus {
    border-color: var(--primary);
    outline: 0;
    box-shadow: 0 0 0 2px var(--primary-light);
}

textarea.form-control {
    min-height: 80px;
    resize: vertical;
}

/* Cards */
.card {
    background-color: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition-fast);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-body {
    padding: 1.5rem;
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    background-color: var(--bg-white);
    font-weight: 700;
    color: var(--secondary);
}

.card-footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-light);
    background-color: var(--bg-main);
}

/* Alerts / Toast Notifications */
.alert {
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-weight: 500;
}

#flash-alert {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1060;
    min-width: 300px;
    box-shadow: var(--shadow-xl);
    animation: slideInUp 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards, fadeOut 0.5s ease-out 4.5s forwards;
    opacity: 0;
}

@keyframes slideInUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; visibility: hidden; }
}

.alert-success {
    color: #065f46;
    background-color: #d1fae5;
    border-left: 4px solid #10B981;
}

.alert-danger, .alert-error {
    color: #991b1b;
    background-color: #fee2e2;
    border-left: 4px solid #EF4444;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    border-radius: var(--radius-pill);
}

.badge-primary { background-color: var(--primary-light); color: var(--primary); }
.badge-success { background-color: #d1fae5; color: #065f46; }
.badge-danger { background-color: #fee2e2; color: #991b1b; }
.badge-warning { background-color: #fef3c7; color: #b45309; }
.badge-secondary { background-color: var(--border-light); color: var(--secondary); }
/* ============================================================
   HEADER — Ghorerbazar Style (2-row)
   ============================================================ */

/* ── Row 1: Top Bar (White) ── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.header-top {
    background-color: #fff;
    padding: 1rem 0;
}

.header-top .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Logo in top bar */
.site-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    z-index: 1;
}
.site-logo img { height: 42px; width: auto; object-fit: contain; }
.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.03em;
}

/* Search bar — center of top bar */
.search-bar {
    flex: 1;
    max-width: 600px;
    display: flex;
    align-items: stretch;
    background: #f8f9fa;
    border-radius: var(--radius-pill);
    border: 1px solid #e5e7eb;
    overflow: hidden;
    height: 44px;
}
.search-bar:focus-within {
    border-color: var(--primary);
    background: #fff;
}
.search-input-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    gap: 0.5rem;
}
.search-icon { font-size: 1.1rem; color: #9CA3AF; flex-shrink: 0; }
.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 0.875rem;
    color: var(--text-main);
    background: transparent;
    font-family: inherit;
}
.search-input::placeholder { color: #9CA3AF; }
.search-btn {
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 0 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    white-space: nowrap;
    font-family: inherit;
}
.search-btn:hover { background: var(--primary-hover); }

/* Right action icons in top bar */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
}
.header-action-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.1rem;
    padding: 0.375rem 0.75rem;
    color: #4B5563;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    position: relative;
}
.header-action-icon i { font-size: 1.75rem; color: #1f2937; margin-bottom: 2px; }
.header-action-icon:hover { color: var(--primary); background: transparent; }
.header-action-icon:hover i { color: var(--primary); }
.action-label { font-size: 0.8rem; line-height: 1; font-weight: 500; }

/* Cart badge */
.cart-icon-wrapper { position: relative; }
.cart-badge {
    position: absolute;
    top: -2px;
    right: 4px;
    background: var(--primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    padding: 0 4px;
}

/* ── Row 2: Category Nav (Dark Green) ── */
.header-main {
    background: #041F1E;
    border-bottom: none;
    padding: 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    min-height: 44px;
    overflow: hidden;
}

/* Category strip inside nav row */
.category-strip {
    background: transparent;
    padding: 0;
    border: none;
}
.category-scroll {
    display: flex;
    align-items: center;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.category-scroll::-webkit-scrollbar { display: none; }
.category-link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.75rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: color 0.15s ease;
    position: relative;
}
.category-link:hover, .category-link.active {
    color: var(--primary);
}

/* Category dropdown */
.category-dropdown-wrapper { position: relative; }
.category-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.2s ease;
    padding: 0.5rem 0;
}
.category-dropdown-wrapper:hover .category-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.category-dropdown-link {
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.8125rem;
    color: var(--text-main);
    transition: var(--transition-fast);
}
.category-dropdown-link:hover {
    background: #f3f4f6;
    color: #111;
}

/* Hamburger (hidden on desktop) */
.hamburger { display: none; }
.hamburger-line { display: none; }

/* ── Mobile Navigation Drawer (legacy, now replaced by bottom nav) ── */
.mobile-backdrop {
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.mobile-backdrop.open { opacity: 1; visibility: visible; }

.mobile-nav {
    position: fixed;
    top: 0; left: 0;
    width: 85vw; max-width: 320px;
    height: 100vh;
    background: var(--bg-white);
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}
.mobile-nav.open { transform: translateX(0); }

.mobile-nav-header {
    padding: 1.25rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
    background: #0F3F2E;
}
.mobile-close-btn {
    background: rgba(255,255,255,0.15);
    border: none;
    width: 34px; height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    font-size: 1.1rem;
    transition: var(--transition-fast);
}
.mobile-close-btn:hover { background: rgba(255,255,255,0.25); }

.mobile-search { padding: 0.875rem 1rem; border-bottom: 1px solid var(--border-light); }
.mobile-search .search-input-wrapper {
    background: var(--bg-main);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.mobile-nav-links {
    padding: 0.75rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    border-bottom: 1px solid var(--border-light);
}
.mobile-link {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 0.875rem;
    color: var(--text-main);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    font-size: 0.9rem;
}
.mobile-link i { font-size: 1.2rem; color: var(--text-muted); }
.mobile-link:hover { background: var(--primary-light); color: var(--primary); }
.mobile-link:hover i { color: var(--primary); }
.mobile-cart-count {
    background: var(--primary);
    color: #fff;
    font-size: 0.7rem;
    padding: 0.1rem 0.5rem;
    border-radius: var(--radius-pill);
    margin-left: auto;
}
.mobile-nav-categories { padding: 1rem 0.75rem; }
.mobile-section-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
    font-weight: 700;
}
.mobile-cat-link {
    display: block;
    padding: 0.5rem 0.875rem;
    color: var(--text-main);
    font-weight: 500;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}
.mobile-cat-link:hover { background: var(--bg-main); color: var(--primary); }

/* ── Bottom Mobile Navigation Bar ── */
.mob-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: var(--mob-nav-bg-color, #F05A22);
    display: none;
    align-items: stretch;
    z-index: 990;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.15);
}
.mob-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: rgba(255,255,255,0.65);
    font-size: 0.6rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    background: none;
    transition: color 0.15s ease;
    position: relative;
    padding: 0;
    font-family: inherit;
}
.mob-nav-item i { font-size: 1.25rem; }
.mob-nav-item.active,
.mob-nav-item:hover { color: #fff; }
.mob-nav-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20%;
    right: 20%;
    height: 3px;
    background: #fff;
    border-radius: 0 0 4px 4px;
}
.mob-nav-cart-badge {
    position: absolute;
    top: 6px;
    right: calc(50% - 20px);
    background: #fff;
    color: var(--primary);
    font-size: 0.55rem;
    font-weight: 800;
    min-width: 14px;
    height: 14px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #F05A22;
}

/* ── Floating Buttons ── */
.float-whatsapp {
    position: fixed;
    bottom: 80px;
    left: 16px;
    width: 48px;
    height: 48px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37,211,102,0.4);
    z-index: 980;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    color: #fff;
    font-size: 1.5rem;
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 6px 20px rgba(37,211,102,0.5); color: #fff; }

.float-scroll-top {
    position: fixed;
    bottom: 80px;
    right: 16px;
    width: 42px;
    height: 42px;
    background: var(--floating-btn-color, var(--primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(240,90,34,0.4);
    z-index: 980;
    cursor: pointer;
    border: none;
    color: #fff;
    font-size: 1.1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s ease;
}
.float-scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.float-scroll-top:hover { background: var(--floating-btn-hover, var(--primary-hover)); transform: translateY(-2px); }

@media (min-width: 768px) {
    .float-whatsapp { bottom: 24px; }
    .float-scroll-top { bottom: 24px; }
}


/* ============================================================
   MOBILE NAVIGATION (HAMBURGER)
   ============================================================ */
.hamburger {
    display: none; /* Hidden on desktop */
    flex-direction: column;
    justify-content: space-around;
    width: 2rem;
    height: 2rem;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    z-index: 1001;
}

.hamburger:focus {
    outline: none;
}

.hamburger-line {
    width: 1.5rem;
    height: 0.15rem;
    background: var(--secondary);
    border-radius: 10px;
    transition: all 0.3s linear;
    position: relative;
    transform-origin: 1px;
}

.mobile-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-backdrop.open {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 85vw;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-white);
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.mobile-nav.open {
    transform: translateX(0);
}

.mobile-nav-header {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
}

.mobile-close-btn {
    background: var(--bg-main);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--secondary);
    font-size: 1.25rem;
    transition: var(--transition-fast);
}

.mobile-close-btn:hover {
    background: var(--border-light);
    color: var(--danger);
}

.mobile-search {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.mobile-search .search-input-wrapper {
    background: var(--bg-main);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.mobile-nav-links {
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-light);
}

.mobile-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    color: var(--secondary);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-link i {
    font-size: 1.25rem;
    color: var(--text-muted);
}

.mobile-link:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.mobile-link:hover i {
    color: var(--primary);
}

.mobile-cart-count {
    background: var(--accent);
    color: white;
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-pill);
    margin-left: auto;
}

.mobile-nav-categories {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-section-title {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.mobile-cat-link {
    padding: 0.5rem 1rem;
    color: var(--text-main);
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.mobile-cat-link:hover {
    background: var(--bg-main);
    color: var(--primary);
}


/* ============================================================
   PRODUCT CARDS — Ghorerbazar Style
   ============================================================ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
@media (min-width: 576px) {
    .product-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
}
@media (min-width: 768px) {
    .product-grid { grid-template-columns: repeat(4, 1fr); gap: 14px; }
}
@media (min-width: 1200px) {
    .product-grid { grid-template-columns: repeat(5, 1fr); gap: 16px; }
}

.product-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.product-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.10);
    transform: translateY(-2px);
}

/* Image wrapper */
.product-card-img-wrapper {
    position: relative;
    padding-top: 100%; /* 1:1 ratio */
    overflow: hidden;
    background: #F5F5F5;
    flex-shrink: 0;
}
.product-card-img {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-img {
    transform: scale(1.06);
}

/* Quick View button (top-right on hover) */
.product-quick-view-icon {
    position: absolute;
    top: 8px; right: 8px;
    width: 34px; height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,0.95);
    color: #333;
    border: 1px solid #E5E7EB;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.2s ease;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.product-card:hover .product-quick-view-icon {
    opacity: 1;
    transform: scale(1);
}
.product-quick-view-icon:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* Save badge (green, top-left) */
.product-discount-badge {
    position: absolute;
    top: 8px; left: 8px;
    background: #16a34a;
    color: #fff;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 700;
    z-index: 5;
    line-height: 1.4;
}

/* Hover CTA (hidden — replaced by always-visible button below card) */
.product-hover-cta { display: none; }
.product-cta-btn { display: none; }
.product-cta-soldout { display: none; }

/* Card body */
.product-card-body {
    padding: 10px 10px 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-weight: 600;
    margin-bottom: 4px;
}

.product-title {
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    color: #1A1A1A;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-title a { color: inherit; }
.product-title a:hover { color: var(--primary); }

/* Price row */
.product-price-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}
.product-price {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}
.product-price-old {
    font-size: 0.75rem;
    color: #9CA3AF;
    text-decoration: line-through;
    font-weight: 400;
    line-height: 1;
}

/* Button group wrapper for Add to Cart + Buy Now */
.product-card-btn-group {
    display: flex;
    width: 100%;
    margin-top: auto;
    border-top: 1px solid rgba(0,0,0,0.06);
}

/* Always-visible Add to Cart button at card bottom */
.product-card-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex: 1;
    padding: 9px 0;
    background: #fff;
    color: var(--primary);
    border: none;
    border-right: 1px solid rgba(0,0,0,0.06);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
    font-family: inherit;
    text-decoration: none;
}
.product-card-add-btn:hover { background: var(--primary); color: #fff; }
.product-card-add-btn:active { transform: scale(0.98); }
.product-card-add-btn.sold-out {
    background: #6B7280;
    color: #fff;
    cursor: not-allowed;
    flex: 1;
    border-right: none;
}
.product-card-add-btn.sold-out:hover { background: #6B7280; }

/* Buy Now button */
.product-card-buy-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex: 1;
    padding: 9px 0;
    background: var(--primary);
    color: #fff;
    border: none;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease;
    font-family: inherit;
    text-decoration: none;
}
.product-card-buy-btn:hover { background: var(--primary-hover); }
.product-card-buy-btn:active { transform: scale(0.98); }

/* Legacy */
.btn-icon-circle { display: none; }
.out-of-stock-label { display: none; }


/* ============================================================
   RESPONSIVE QUERIES
   ============================================================ */

@media (max-width: 1024px) {
    .header-actions .action-label {
        display: none; /* Hide text labels on tablet */
    }
    .header-action-icon {
        padding: 0.5rem;
    }
}

@media (max-width: 767px) {
    /* Mobile Header Adjustments */
    .header-top {
        display: none; /* Hide top bar on mobile */
    }
    
    .nav-wrapper {
        gap: 1rem;
    }

    .hamburger {
        display: flex;
    }
    
    /* Hide desktop nav elements */
    .search-bar,
    .category-strip,
    .header-actions .header-action-icon:not(.cart-icon-wrapper) {
        display: none;
    }
    
    /* Keep cart visible on mobile header */
    .header-actions {
        gap: 0;
    }
    
    /* Product Grid */
    .product-grid {
        gap: 1rem;
    }
    
    .product-card-body {
        padding: 1rem;
    }
    
    .product-title {
        font-size: 0.9375rem;
        height: 2.8rem;
    }
}

/* ============================================================
   PREMIUM ANIMATIONS & EFFECTS
   ============================================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Base Page Animation */
main, .mobile-layout > div {
    animation: fadeIn 0.5s ease-out forwards;
}

.hero-banner, #m-slider {
    animation: fadeInScale 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.product-card {
    /* Initially hide for scroll animation */
    opacity: 0;
    transform: translateY(15px);
}

.animate-fade-up {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-fill-mode: both;
}

/* Staggered animation for grid items */
.product-grid > *:nth-child(1) { animation-delay: 0.04s; }
.product-grid > *:nth-child(2) { animation-delay: 0.08s; }
.product-grid > *:nth-child(3) { animation-delay: 0.12s; }
.product-grid > *:nth-child(4) { animation-delay: 0.16s; }
.product-grid > *:nth-child(5) { animation-delay: 0.20s; }
.product-grid > *:nth-child(6) { animation-delay: 0.24s; }
.product-grid > *:nth-child(7) { animation-delay: 0.28s; }
.product-grid > *:nth-child(8) { animation-delay: 0.32s; }

/* Mobile category pills animation */
.hide-scroll a {
    animation: slideInRight 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-fill-mode: both;
}
.hide-scroll a:nth-child(1) { animation-delay: 0.05s; }
.hide-scroll a:nth-child(2) { animation-delay: 0.10s; }
.hide-scroll a:nth-child(3) { animation-delay: 0.15s; }
.hide-scroll a:nth-child(4) { animation-delay: 0.20s; }
.hide-scroll a:nth-child(5) { animation-delay: 0.25s; }
.hide-scroll a:nth-child(6) { animation-delay: 0.30s; }
.hide-scroll a:nth-child(7) { animation-delay: 0.35s; }
.hide-scroll a:nth-child(8) { animation-delay: 0.40s; }

/* Enhanced Hover Effects */
.btn {
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.btn:active {
    transform: scale(0.97);
}
.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%) scale(0);
    border-radius: 50%;
    transition: transform 0.5s ease-out;
}
.btn:active::after {
    transform: translate(-50%, -50%) scale(1);
    transition: 0s;
}

.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: var(--shadow-glass);
}

/* Product Details, Admin, etc - Preserved minimal styles for structure */
.product-main-img { width: 100%; border-radius: 0; border: 1px solid #eee; background: #f5f5f5; aspect-ratio: 3/4; object-fit: cover; }
.product-thumbnails { display: flex; gap: 0.5rem; overflow-x: auto; padding: 0.75rem 0; }
.product-thumb { width: 70px; height: 70px; object-fit: cover; border-radius: 0; border: 2px solid transparent; cursor: pointer; transition: border-color 0.2s ease; opacity: 0.7; }
.product-thumb:hover { opacity: 1; }
.product-thumb.active { border-color: #111; opacity: 1; }
.attribute-selector { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.5rem; }
.size-btn { display: inline-flex; align-items: center; justify-content: center; min-width: 3rem; height: 2.25rem; padding: 0 0.75rem; border: 1px solid #777; background: #fff; border-radius: 2rem; cursor: pointer; font-weight: 500; font-size: 0.85rem; color: #111; transition: all 0.2s ease; user-select: none; }
.size-btn:hover { border-color: #111; }
.size-btn.active { background: #111; color: #fff; border-color: #111; }

.color-btn { display: inline-flex; align-items: center; justify-content: center; min-width: 3rem; height: 2.25rem; padding: 0 0.75rem; border: 1px solid #777; background: #fff; border-radius: 2rem; cursor: pointer; font-weight: 500; font-size: 0.85rem; color: #111; transition: all 0.2s ease; user-select: none; }
.color-btn:hover { border-color: #111; }
.color-btn.active { background: #111; color: #fff; border-color: #111; }

.qty-wrapper { display: inline-flex; align-items: center; border: 1px solid #ccc; height: 2.75rem; background: #fff; }
.cart-qty-btn { width: 2.75rem; height: 100%; display: inline-flex; align-items: center; justify-content: center; border: none; background: transparent; cursor: pointer; color: #555; font-size: 1.25rem; transition: background 0.2s; }
.cart-qty-btn:hover { background: #f5f5f5; color: #111; }
.cart-qty-input { width: 3rem; text-align: center; border: none; background: transparent; height: 100%; font-weight: 500; font-size: 1rem; color: #111; padding: 0; }
.cart-qty-input:focus { outline: none; }

.btn-dark { background: #111; color: #fff; border: 1px solid #111; }
.btn-dark:hover { background: #000; color: #fff; }
.btn-outline-dark { background: #fff; color: #111; border: 1px solid #111; }
.btn-outline-dark:hover { background: #f9f9f9; color: #111; }
.badge-discount { background: #2e7d32; color: #fff; padding: 0.25rem 0.6rem; border-radius: 1rem; font-size: 0.75rem; font-weight: 600; display: inline-block; vertical-align: middle; }
.feature-list { list-style: none; padding: 0; margin: 1.5rem 0 0 0; }
.feature-list li { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; font-size: 0.9rem; color: #333; }
.feature-list i { font-size: 1.1rem; color: #555; }

/* Product Accordions */
.product-accordions { border-top: 1px solid #ddd; }
.product-accordion { border-bottom: 1px solid #ddd; }
.product-accordion summary { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; cursor: pointer; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; color: #333; list-style: none; user-select: none; transition: color 0.2s; }
.product-accordion summary::-webkit-details-marker { display: none; }
.product-accordion summary::marker { display: none; content: ''; }
.product-accordion summary:hover { color: #111; }
.product-accordion .accordion-chevron { transition: transform 0.3s ease; font-size: 1rem; color: #888; }
.product-accordion[open] .accordion-chevron { transform: rotate(180deg); }
.accordion-content { padding: 0 0 1.25rem 0; font-size: 0.875rem; line-height: 1.7; color: #555; }
.accordion-content p { margin-bottom: 0.5rem; }
.accordion-content p:last-child { margin-bottom: 0; }

/* Footer */
.site-footer { background-color: var(--bg-white); border-top: 1px solid var(--border-light); padding: 4rem 0 2rem; margin-top: 4rem; }

/* Admin */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar { width: 260px; background-color: var(--secondary); color: #fff; flex-shrink: 0; display: flex; flex-direction: column; }
.admin-sidebar-header { padding: 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 1.25rem; font-weight: 800; }
.admin-nav { padding: 1rem 0; flex: 1; }
.admin-nav-link { display: flex; align-items: center; padding: 0.875rem 1.5rem; color: var(--text-light); transition: var(--transition-fast); gap: 0.75rem; }
.admin-nav-link:hover, .admin-nav-link.active { background-color: rgba(255,255,255,0.05); color: #fff; border-left: 4px solid var(--primary); }
.admin-content { flex: 1; display: flex; flex-direction: column; min-width: 0; background: var(--bg-main); }
.admin-header { background-color: var(--bg-white); border-bottom: 1px solid var(--border-light); padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; }
.admin-main { padding: 2rem; flex: 1; overflow-y: auto; }
/* KPI Cards Premium Design */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; margin-bottom: 2rem; }
.kpi-card { 
    background: var(--bg-white); 
    border: 1px solid var(--border-light); 
    border-radius: var(--radius-xl); 
    padding: 1.5rem; 
    box-shadow: var(--shadow-sm); 
    position: relative; 
    overflow: hidden; 
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1;
}
.kpi-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--border-color);
}

.kpi-card[data-color="primary"] { --card-accent: var(--primary); --card-bg: #EEF2FF; }
.kpi-card[data-color="info"] { --card-accent: var(--info); --card-bg: #dbeafe; }
.kpi-card[data-color="warning"] { --card-accent: var(--warning); --card-bg: #fef3c7; }
.kpi-card[data-color="success"] { --card-accent: var(--success); --card-bg: #d1fae5; }
.kpi-card[data-color="danger"] { --card-accent: var(--danger); --card-bg: #fee2e2; }
.kpi-card[data-color="secondary"] { --card-accent: var(--secondary); --card-bg: #f1f5f9; }

.kpi-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.kpi-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.kpi-value {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1.2;
}
.kpi-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 1rem;
    background-color: var(--card-bg);
    color: var(--card-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.kpi-card:hover .kpi-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    background-color: var(--card-accent);
    color: #fff;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}


.kpi-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--card-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.kpi-card:hover::after {
    transform: scaleX(1);
}

@media (max-width: 767px) {
    .admin-layout { flex-direction: column; }
    .admin-sidebar { width: 100%; height: auto; display: block; position: sticky; top: 0; z-index: 99; }
    .admin-sidebar-header { padding: 1rem; }
    .admin-nav { display: flex; overflow-x: auto; padding: 0; flex-direction: row; align-items: center; white-space: nowrap; }
    .admin-nav-link { padding: 1rem; font-size: 0.875rem; border-left: none; border-bottom: 4px solid transparent; }
    .admin-nav-link.active, .admin-nav-link:hover { border-left: none; border-bottom: 4px solid var(--primary); }
    .admin-nav > div { display: none; /* Hide configuration label on mobile */ }
    .admin-main { padding: 1rem; }
}

/* ============================================================
   TABLES
   ============================================================ */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    text-align: left;
}

.table th {
    padding: 1.25rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    background-color: var(--bg-main);
    border-bottom: 1px solid var(--border-light);
}

.table td {
    padding: 1.25rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-main);
    font-size: 0.9375rem;
}

.table tbody tr {
    transition: var(--transition-fast);
}

.table tbody tr:hover {
    background-color: var(--bg-main);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* Mobile Responsive Utility Grids */
.page-layout-sidebar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .page-layout-sidebar {
        grid-template-columns: 250px 1fr;
    }
    .form-grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .cart-layout {
        grid-template-columns: 3fr 2fr;
        gap: 3rem;
    }
    .form-grid-3 {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

/* Fix product auto-fit overflow on small phones */
@media (max-width: 375px) {
    .product-grid-auto {
        grid-template-columns: 1fr !important;
    }
}

/* ============================================================
   CHECKOUT PAGE STYLES
   ============================================================ */

/* Login notice bar */
.checkout-login-bar {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 10px 18px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
    color: #374151;
}
.checkout-login-bar .cta-btns { display: flex; gap: 8px; }
.checkout-login-bar .btn-login {
    padding: 5px 18px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    background: #fff;
    color: #374151;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}
.checkout-login-bar .btn-register {
    padding: 5px 18px;
    border: 1px solid var(--primary);
    border-radius: 4px;
    background: var(--primary);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}

/* Checkout section cards */
.checkout-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 1.25rem;
    overflow: hidden;
}
.checkout-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid #f0f0f0;
}
.checkout-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: #1f2937;
    border-left: 3px solid var(--primary);
    padding-left: 10px;
    margin: 0;
}
.checkout-card-body { padding: 18px; }

/* Order review item row */
.order-review-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid #f3f4f6;
}
.order-review-item:last-child { border-bottom: none; }
.order-review-img {
    width: 54px; height: 54px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}
.order-review-info { flex: 1; min-width: 0; }
.order-review-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: #1f2937;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.order-review-qty {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
    font-size: 0.8rem;
    color: #6b7280;
}
.qty-ctrl {
    width: 24px; height: 24px;
    border: 1px solid #d1d5db;
    background: #fff;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    color: #374151;
    text-decoration: none;
}
.qty-ctrl:hover { background: #f3f4f6; }
.qty-num {
    min-width: 20px;
    text-align: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: #1f2937;
}
.order-review-price {
    font-weight: 700;
    font-size: 0.9rem;
    color: #1f2937;
    white-space: nowrap;
}
.order-review-remove {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    padding: 4px;
    font-size: 1rem;
    border-radius: 4px;
    flex-shrink: 0;
    text-decoration: none;
}
.order-review-remove:hover { background: #fee2e2; }

/* Shipping form inputs */
.checkout-input {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    font-size: 0.875rem;
    color: #1f2937;
    background: #fff;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.checkout-input:focus { border-color: var(--primary); }
.checkout-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: #6b7280;
    margin-bottom: 5px;
}
.phone-input-wrap {
    display: flex;
    align-items: center;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    overflow: hidden;
}
.phone-prefix {
    padding: 9px 10px;
    background: #f9fafb;
    border-right: 1px solid #e5e7eb;
    font-size: 0.82rem;
    font-weight: 600;
    color: #6b7280;
    white-space: nowrap;
}
.phone-input-wrap input {
    flex: 1;
    border: none;
    padding: 9px 12px;
    font-size: 0.875rem;
    outline: none;
    background: #fff;
}

/* Billing address toggle */
.billing-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    margin-bottom: 1.25rem;
}
.billing-toggle-title {
    font-size: 1rem;
    font-weight: 700;
    color: #1f2937;
    border-left: 3px solid var(--primary);
    padding-left: 10px;
    margin: 0;
}
.billing-radio {
    width: 18px; height: 18px;
    accent-color: var(--primary);
}

/* Payment method tiles */
.payment-method-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
@media (max-width: 480px) { .payment-method-grid { grid-template-columns: 1fr; } }

.payment-tile {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    background: #fff;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
}
.payment-tile:hover { border-color: var(--primary); background: #fff8f5; }
.payment-tile input[type="radio"] { display: none; }
.payment-tile:has(input:checked) {
    border-color: var(--primary);
    background: #fff8f5;
    box-shadow: 0 0 0 1.5px var(--primary);
}
.payment-tile .tile-check {
    width: 18px; height: 18px;
    border: 2px solid #d1d5db;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s;
}
.payment-tile:has(input:checked) .tile-check {
    border-color: var(--primary);
    background: var(--primary);
}
.payment-tile:has(input:checked) .tile-check::after {
    content: '';
    width: 7px; height: 7px;
    background: #fff;
    border-radius: 50%;
}
.payment-tile-icon { font-size: 1.3rem; color: #6b7280; }

/* Coupon accordion */
.coupon-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    color: #374151;
    border-bottom: 1px solid #f0f0f0;
    user-select: none;
}
.coupon-accordion-header:hover { color: var(--primary); }
.coupon-accordion-body { padding-top: 12px; display: none; }
.coupon-accordion-body.open { display: block; }

/* Totals summary */
.totals-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 7px 0;
    font-size: 0.875rem;
    color: #6b7280;
}
.totals-row .lbl { font-weight: 500; }
.totals-row .val { font-weight: 600; color: #1f2937; }
.totals-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0 0;
    border-top: 2px solid #f0f0f0;
    margin-top: 6px;
    font-size: 1.05rem;
    font-weight: 800;
    color: #1f2937;
}

/* Special notes */
.special-notes-label {
    font-size: 0.875rem;
    font-weight: 700;
    color: #374151;
    margin-bottom: 8px;
    display: block;
}
.special-notes-label span { font-weight: 400; color: #9ca3af; font-size: 0.8rem; }
.special-notes-textarea {
    width: 100%;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 9px 12px;
    font-size: 0.85rem;
    resize: vertical;
    min-height: 80px;
    outline: none;
    color: #374151;
    font-family: inherit;
    box-sizing: border-box;
}
.special-notes-textarea:focus { border-color: var(--primary); }
.char-counter { font-size: 0.75rem; color: #9ca3af; margin-top: 3px; }

/* Terms checkbox */
.terms-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.8rem;
    color: #6b7280;
    margin: 12px 0;
    line-height: 1.5;
}
.terms-row input[type="checkbox"] {
    margin-top: 2px;
    accent-color: var(--primary);
    width: 14px; height: 14px;
    flex-shrink: 0;
}
.terms-row a { color: var(--primary); text-decoration: underline; }

/* Place order button */
.place-order-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
}
.place-order-btn:hover { background: #d94e1a; transform: translateY(-1px); }
.place-order-btn:active { transform: translateY(0); }

/* Legacy payment-method-card (kept for compatibility) */
.payment-method-card {
    gap: 1rem;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 0.75rem;
    background-color: var(--bg-white);
}

.payment-method-card:hover {
    border-color: var(--primary);
    background-color: var(--bg-main);
}

.payment-method-card input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--primary);
    cursor: pointer;
}

.payment-method-card:has(input:checked) {
    border-color: var(--primary);
    background-color: rgba(240, 90, 34, 0.05); /* very light primary */
    box-shadow: 0 0 0 1px var(--primary);
}

.payment-method-card:last-child {
    margin-bottom: 0;
}


/* ============================================================
   MODALS
   ============================================================ */
.modal-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1050;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.modal-backdrop.show {
    display: flex;
    animation: fadeIn 0.2s ease-out;
}
.modal-content {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-xl);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: scaleIn 0.3s ease-out;
}
.modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
}
.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
}
.alert-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0;
    transition: var(--transition-fast);
}
.alert-close:hover {
    color: var(--danger);
}
@keyframes scaleIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}


/* ============================================================
   TABS (Profile, Details, etc)
   ============================================================ */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-out;
}
.tab-content.active {
    display: block;
}



/* ============================================================
   ADMIN MOBILE RESPONSIVENESS OVERRIDES
   ============================================================ */
@media (max-width: 1024px) {
    /* Stack admin grids vertically on tablets and mobile */
    .admin-main .grid[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 640px) {
    /* Stack admin headers and flex items */
    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem;
    }
    
    .admin-header .flex {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .admin-main {
        padding: 1rem;
    }

    /* Stack card headers */
    .admin-main .flex.justify-between.items-center.mb-6,
    .admin-main .card-header.flex.justify-between.items-center {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    /* Ensure table overflow */
    .table-responsive {
        width: 100%;
        overflow-x: auto;
    }
    
    /* Ensure action buttons in tables wrap */
    .table td .flex {
        flex-wrap: wrap;
    }
}

/* ============================================================
   ADMIN DASHBOARD LAYOUT FIX
   ============================================================ */
.admin-layout {
    display: flex;
    min-height: 100vh;
    background-color: var(--bg-main);
}
.admin-sidebar {
    width: 280px;
    background-color: #0f172a;
    color: #f8fafc;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}
.admin-sidebar-header {
    padding: 1.5rem;
    font-size: 1.25rem;
    font-weight: 800;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.admin-nav {
    padding: 1rem 0;
    flex: 1;
    overflow-y: auto;
}
.admin-nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: #cbd5e1;
    text-decoration: none;
    transition: var(--transition-fast);
}
.admin-nav-link:hover, .admin-nav-link.active {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
}
.admin-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
}
.admin-main {
    padding: 2rem;
    overflow-y: auto;
    flex: 1;
}

@media (max-width: 1024px) {
    .admin-layout {
        flex-direction: column;
    }
    .admin-sidebar {
        width: 100%;
        height: auto;
    }
    .admin-nav {
        display: flex;
        overflow-x: auto;
        padding: 0;
    }
    .admin-nav-link {
        padding: 1rem;
        white-space: nowrap;
    }
}

/* ============================================================
   ADMIN KPI DASHBOARD STYLES
   ============================================================ */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.kpi-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--border-color);
}
.kpi-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}
.kpi-content {
    display: flex;
    flex-direction: column;
}
.kpi-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}
.kpi-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}
.kpi-card[data-color="primary"] .kpi-icon-wrapper { background: rgba(79, 70, 229, 0.1); color: var(--primary); }
.kpi-card[data-color="info"] .kpi-icon-wrapper { background: rgba(59, 130, 246, 0.1); color: var(--info); }
.kpi-card[data-color="warning"] .kpi-icon-wrapper { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.kpi-card[data-color="success"] .kpi-icon-wrapper { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.kpi-card[data-color="danger"] .kpi-icon-wrapper { background: rgba(239, 68, 68, 0.1); color: var(--danger); }
.kpi-card[data-color="secondary"] .kpi-icon-wrapper { background: rgba(100, 116, 139, 0.1); color: var(--text-muted); }

/* Tabs Component */
.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    background: var(--bg-main);
    padding: 0.5rem;
    border-radius: var(--radius-lg);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
}
.tab-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    color: var(--text-muted);
    background: transparent;
    border: none !important;
    border-radius: var(--radius-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9375rem;
    position: relative;
    overflow: hidden;
}
.tab-btn:hover {
    color: var(--primary);
    background: rgba(255,255,255,0.5);
}
.tab-btn.active {
    color: var(--primary);
    background: var(--bg-white);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
    font-weight: 700;
}

/* ============================================================
   CHECKOUT PAGE — New 2-Column Layout
   ============================================================ */

/* Login notice bar */
.checkout-login-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fff8f0;
    border: 1px solid #fde8cc;
    border-radius: 10px;
    padding: 12px 20px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    gap: 12px;
    flex-wrap: wrap;
}
.checkout-login-bar .cta-btns {
    display: flex;
    gap: 8px;
}
.checkout-login-bar .btn-login,
.checkout-login-bar .btn-register {
    padding: 6px 18px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}
.checkout-login-bar .btn-login {
    background: var(--primary);
    color: #fff;
    border: 1px solid var(--primary);
}
.checkout-login-bar .btn-login:hover { opacity: 0.88; }
.checkout-login-bar .btn-register {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}
.checkout-login-bar .btn-register:hover { background: #fff0e8; }

/* 2-Column grid layout */
.cart-layout {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 900px) {
    .cart-layout { grid-template-columns: 1fr; }
}

/* Checkout card */
.checkout-card {
    background: #fff;
    border: 1px solid #e8eaed;
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.checkout-card-header {
    padding: 16px 20px;
    border-bottom: 1px solid #f0f0f0;
    background: #fafafa;
}
.checkout-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--secondary);
    margin: 0;
}
.checkout-card-body {
    padding: 20px;
}

/* Order review items */
.order-review-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    border-bottom: 1px solid #f4f4f4;
}
.order-review-item:last-child { border-bottom: none; }
.order-review-img {
    width: 64px;
    height: 64px;
    border-radius: 8px;
    border: 1px solid #e8eaed;
    object-fit: cover;
    flex-shrink: 0;
    background: #f9f9f9;
}
.order-review-info { flex: 1; min-width: 0; }
.order-review-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.order-review-variant {
    font-size: 0.75rem;
    color: #888;
    margin-top: 2px;
}
.order-review-price {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    margin-top: 4px;
}
.qty-ctrl-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}
.qty-ctrl {
    width: 32px;
    height: 32px;
    background: #f5f5f5;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: #444;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
}
.qty-ctrl:hover { background: #e8e8e8; }
.qty-display {
    min-width: 34px;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--secondary);
    padding: 0 4px;
    border: none;
    background: #fff;
}
.remove-item-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #bbb;
    font-size: 1.15rem;
    padding: 4px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.remove-item-btn:hover { color: #e53e3e; background: #fff0f0; }

/* Checkout inputs */
.checkout-input {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.925rem;
    color: var(--secondary);
    background: #fff;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
    box-sizing: border-box;
}
.checkout-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb, 255, 100, 0), 0.1);
}
.checkout-input::placeholder { color: #bbb; font-size: 0.875rem; }

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}
.input-row.three { grid-template-columns: 1fr 1fr 1fr; }
.input-col { display: flex; flex-direction: column; gap: 4px; }
.input-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 2px;
}
.phone-wrap {
    display: flex;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    transition: border-color 0.2s;
}
.phone-wrap:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255,100,0,0.1); }
.phone-prefix {
    padding: 10px 10px 10px 14px;
    font-size: 0.925rem;
    font-weight: 600;
    color: #666;
    background: #f8f8f8;
    border-right: 1px solid #e0e0e0;
    white-space: nowrap;
    flex-shrink: 0;
}
.phone-wrap .checkout-input {
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding-left: 8px;
}
.phone-wrap .checkout-input:focus { box-shadow: none; }

@media (max-width: 600px) {
    .input-row, .input-row.three { grid-template-columns: 1fr; }
}

/* Billing toggle */
.billing-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: #fafafa;
    border: 1px solid #e8eaed;
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 20px;
}
.billing-toggle-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--secondary);
    margin: 0;
}
.billing-radio { width: 18px; height: 18px; accent-color: var(--primary); }

/* Payment method tiles grid */
.payment-method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 10px;
}
.payment-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 8px 10px;
    border: 2px solid #e8eaed;
    border-radius: 10px;
    cursor: pointer;
    background: #fff;
    transition: all 0.2s;
    position: relative;
    text-align: center;
    font-size: 0.78rem;
    font-weight: 600;
    color: #555;
    user-select: none;
}
.payment-tile input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}
.payment-tile .tile-check {
    position: absolute;
    top: 7px;
    right: 7px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid #ccc;
    background: #fff;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.payment-tile input:checked ~ .tile-check {
    border-color: var(--primary);
    background: var(--primary);
}
.payment-tile input:checked ~ .tile-check::after {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fff;
    display: block;
}
.payment-tile:has(input:checked) {
    border-color: var(--primary);
    background: #fff8f0;
    color: var(--primary);
    box-shadow: 0 0 0 2px rgba(255,100,0,0.12);
}
.payment-tile:hover {
    border-color: var(--primary);
    background: #fff8f0;
}
.payment-tile-icon {
    font-size: 1.75rem;
    color: #666;
    height: 36px;
    width: auto;
    object-fit: contain;
    display: block;
}
.payment-tile:has(input:checked) .payment-tile-icon { color: var(--primary); }

/* Coupon accordion */
.coupon-accordion {
    border: 1px dashed #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 4px;
}
.coupon-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    background: #fff8f0;
    user-select: none;
    transition: background 0.2s;
}
.coupon-accordion-header:hover { background: #fef0e0; }
.coupon-accordion-header i { transition: transform 0.25s; font-size: 1rem; }
.coupon-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 16px;
    background: #fff;
}
.coupon-accordion-body.open {
    max-height: 120px;
    padding: 14px 16px;
}

/* Order totals rows */
.totals-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.9rem;
    border-bottom: 1px solid #f4f4f4;
}
.totals-row:last-of-type { border-bottom: none; }
.totals-row .lbl { color: #666; font-weight: 500; }
.totals-row .val { font-weight: 700; color: var(--secondary); }
.totals-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0 4px;
    margin-top: 8px;
    border-top: 2px solid var(--primary);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--secondary);
}
.totals-total .val { color: var(--primary); font-size: 1.25rem; }

/* Special notes */
.special-notes-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 6px;
}
.special-notes-label span { font-weight: 400; color: #aaa; }
.special-notes-textarea {
    width: 100%;
    min-height: 80px;
    padding: 10px 14px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.9rem;
    font-family: inherit;
    color: var(--secondary);
    resize: vertical;
    background: #fff;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.special-notes-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255,100,0,0.08);
}
.special-notes-textarea::placeholder { color: #bbb; font-size: 0.85rem; }

/* Terms row */
.terms-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.82rem;
    color: #666;
    margin-bottom: 4px;
    line-height: 1.5;
}
.terms-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--primary);
}
.terms-row a { color: var(--primary); text-decoration: underline; }
.terms-row a:hover { opacity: 0.8; }

/* Place Order Button */
.place-order-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 16px;
    background: var(--primary);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s;
    box-shadow: 0 4px 14px rgba(0,0,0,0.15);
    font-family: inherit;
    position: relative;
    overflow: hidden;
    animation: periodicShake 3s infinite;
}

@keyframes periodicShake {
    0%, 15% { transform: translateX(0); }
    2% { transform: translateX(-4px) rotate(-2deg); }
    4% { transform: translateX(4px) rotate(2deg); }
    6% { transform: translateX(-4px) rotate(-2deg); }
    8% { transform: translateX(4px) rotate(2deg); }
    10% { transform: translateX(-4px) rotate(-2deg); }
    12% { transform: translateX(4px) rotate(2deg); }
    14% { transform: translateX(0); }
    100% { transform: translateX(0); }
}

.place-order-btn:hover {
    opacity: 0.92;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}
.place-order-btn:active { transform: translateY(2px); }