/* ============================================================
   SMARTNOTE - MAIN STYLESHEET
   Fonts: Syne (headings) + DM Sans (body)
   ============================================================ */

:root {
    --ink: #0f0f1a;
    --paper: #fafaf7;
    --cream: #f4f0e8;
    --primary: #1a1f6e;
    --primary-light: #2a2f9e;
    --accent: #e84646;
    --gold: #f0a500;
    --green: #1a9e6e;
    --soft: #e8e6f0;
    --muted: #6b6b80;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 4px 32px rgba(15, 15, 26, 0.10);
    --shadow-lg: 0 8px 48px rgba(15, 15, 26, 0.15);
    --transition: 0.25s ease;
    --nav-h: 64px;
    --font-head: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Nunito', sans-serif;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
    scroll-behavior: smooth;
    font-size: 15.5px;
    overflow-x: hidden;
    max-width: 100%;
}
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
    box-sizing: border-box;
}
*, *::before, *::after {
    box-sizing: border-box;
    max-width: 100%;
}
body { font-family: var(--font-body); background: var(--paper); color: var(--ink); overflow-x: hidden; line-height: 1.65; }
.admin-wrap { overflow-x: auto; }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: var(--font-body); }
ul { list-style: none; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); font-weight: 800; line-height: 1.2; letter-spacing: -0.025em; }
.section-tag { display: inline-block; background: rgba(26,31,110,0.08); color: var(--primary); font-size: 0.78rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; }
.section-title { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--ink); }
.section-sub { color: var(--muted); font-size: 0.95rem; margin-top: 8px; }

/* ---- BUTTONS ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.92rem; border: none; cursor: pointer; transition: all var(--transition); font-family: var(--font-body); text-decoration: none; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(26,31,110,0.3); }
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(240,165,0,0.35); }
.btn-accent { background: var(--accent); color: white; }
.btn-accent:hover { background: #c0392b; }
.btn-outline { background: transparent; border: 1.5px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: white; }
.btn-white { background: white; color: var(--primary); }
.btn-white:hover { background: var(--soft); }
.btn-sm { padding: 7px 16px; font-size: 0.82rem; border-radius: 6px; }
.btn-lg { padding: 14px 32px; font-size: 1rem; border-radius: 10px; }
.btn-block { width: 100%; justify-content: center; }
.btn-green { background: var(--green); color: white; }
.btn-green:hover { background: #158a5e; }

/* ---- URGENCY BAR ---- */
.urgency-bar { background: linear-gradient(90deg, #e84646, #c0392b); color: white; text-align: center; padding: 8px 48px 8px 20px; font-size: 0.82rem; font-weight: 500; position: fixed; top: 0; left: 0; right: 0; z-index: 1100; }
.urgency-bar strong { font-weight: 700; }
.urgency-timer { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.2); border-radius: 20px; padding: 2px 10px; margin-left: 8px; font-weight: 700; font-size: 0.85rem; font-variant-numeric: tabular-nums; }
.urgency-close { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; color: rgba(255,255,255,0.8); font-size: 1.2rem; cursor: pointer; line-height: 1; }
/* When urgency bar is visible, push navbar down */
body.has-urgency-bar .navbar { top: 34px; }
.page-wrap { padding-top: var(--nav-h); }
.page-wrap.has-urgency { padding-top: calc(var(--nav-h) + 34px); }
body.has-urgency-bar .page-wrap { padding-top: calc(var(--nav-h) + 34px); }
body.has-urgency-bar .dashboard-wrap { padding-top: 32px; }

/* ---- NAVBAR ---- */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(250,250,247,0.96); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); border-bottom: 1px solid rgba(0,0,0,0.07); transition: all var(--transition); }
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-inner { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); padding: 0 24px; gap: 16px; }
.logo { font-family: var(--font-head); font-weight: 800; font-size: 1.35rem; color: var(--primary); display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.logo-icon { width: 36px; height: 36px; background: var(--primary); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1rem; }

/* nav-menu = mobile drawer (hidden on desktop) */
.nav-menu { display: none;   overflow-y: auto; -webkit-overflow-scrolling: touch; }

/* desktop-nav-links = desktop horizontal nav (hidden on mobile) */
.desktop-nav-links { display: flex; align-items: center; gap: 4px; flex: 1; justify-content: center; }
.desktop-nav-links > a { color: var(--muted); font-size: 0.88rem; font-weight: 500; padding: 6px 12px; border-radius: 6px; transition: all var(--transition); text-decoration: none; }
.desktop-nav-links > a:hover, .desktop-nav-links > a.active { color: var(--primary); background: rgba(26,31,110,0.07); }
.desktop-nav-links .mega-wrap { position: relative; }
.desktop-nav-links .mega-trigger { color: var(--muted); font-size: 0.88rem; font-weight: 500; padding: 6px 12px; border-radius: 6px; transition: all var(--transition); cursor: pointer; display: flex; align-items: center; gap: 4px; background: none; border: none; font-family: var(--font-body); }
.desktop-nav-links .mega-trigger:hover, .desktop-nav-links .mega-trigger.active { color: var(--primary); background: rgba(26,31,110,0.07); }
.nav-free-link { color: var(--green) !important; font-weight: 600 !important; }
.nav-free-link:hover, .nav-free-link.active { background: rgba(26,158,110,0.1) !important; }
.nav-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav-icon-btn { position: relative; background: none; border: none; cursor: pointer; width: 38px; height: 38px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: var(--muted); transition: all var(--transition); text-decoration: none; }
.nav-icon-btn:hover { background: var(--soft); color: var(--primary); }
.cart-badge { position: absolute; top: 3px; right: 3px; background: var(--accent); color: white; font-size: 0.6rem; font-weight: 700; min-width: 16px; height: 16px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.btn-outline-nav { padding: 7px 16px; border: 1.5px solid rgba(26,31,110,0.25); border-radius: 7px; color: var(--primary); font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: all var(--transition); text-decoration: none; display: inline-block; }
.btn-outline-nav:hover { background: var(--primary); color: white; border-color: var(--primary); }
.btn-primary-nav { padding: 7px 16px; background: var(--primary); color: white; border-radius: 7px; font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: all var(--transition); text-decoration: none; display: inline-block; border: none; }
.btn-primary-nav:hover { background: var(--primary-light); }

/* ---- MEGA MENU ---- */
.mega-wrap { position: relative; }
.mega-trigger { color: var(--muted); font-size: 0.88rem; font-weight: 500; padding: 6px 12px; border-radius: 6px; transition: all var(--transition); text-decoration: none; display: flex; align-items: center; gap: 4px; cursor: pointer; white-space: nowrap; }
.mega-trigger:hover, .mega-trigger.active { color: var(--primary); background: rgba(26,31,110,0.07); }
.mega-caret { font-size: 0.65rem; transition: transform var(--transition); }
.mega-wrap:hover .mega-caret, .mega-wrap.open .mega-caret { transform: rotate(180deg); }
.mega-dropdown { display: none; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); background: white; border-radius: 16px; box-shadow: 0 16px 64px rgba(15,15,26,0.18); border: 1px solid rgba(0,0,0,0.07); min-width: 620px; z-index: 2000; animation: megaFadeIn 0.2s ease; padding-top: 10px; margin-top: -2px; }
.mega-dropdown::before { content: ''; position: absolute; top: -10px; left: 0; right: 0; height: 10px; background: transparent; }
.mega-wrap:hover .mega-dropdown, .mega-wrap.open .mega-dropdown { display: block; }
@keyframes megaFadeIn { from { opacity: 0; transform: translateX(-50%) translateY(8px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }
.mega-inner { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 0; padding: 8px; }
.mega-col { padding: 16px; }
.mega-col + .mega-col { border-left: 1px solid var(--soft); }
.mega-col-title { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); padding: 4px 8px 8px; }
.mega-link { display: flex; align-items: center; gap: 9px; padding: 8px 10px; border-radius: 8px; font-size: 0.85rem; color: var(--ink); text-decoration: none; transition: all var(--transition); font-weight: 500; }
.mega-link:hover { background: rgba(26,31,110,0.06); color: var(--primary); }
.mega-link-icon { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; background: var(--cream); border-radius: 6px; font-size: 0.8rem; flex-shrink: 0; }
.mega-promo { background: linear-gradient(135deg, #f4f0e8 0%, #ede8f8 100%); border-radius: 12px; border-left: none !important; }
.mega-promo-card { padding: 4px; }
.mega-promo-badge { display: inline-block; background: var(--accent); color: white; font-size: 0.68rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; margin-bottom: 8px; }
.mega-promo-title { font-size: 0.95rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; line-height: 1.3; }
.mega-promo-desc { font-size: 0.78rem; color: var(--muted); margin-bottom: 10px; line-height: 1.4; }
.mega-promo-price { font-size: 1.1rem; font-weight: 800; color: var(--primary); }
.mega-promo-price span { font-size: 0.8rem; color: var(--muted); text-decoration: line-through; margin-left: 6px; font-weight: 400; }

/* User Dropdown */
.user-dropdown-wrap { position: relative; }
.user-avatar-btn { background: none; border: none; cursor: pointer; padding: 2px; border-radius: 50%; transition: transform 0.15s; }
.user-avatar-btn:hover .user-av-circle { transform: scale(1.08); box-shadow: 0 3px 12px rgba(83,74,183,0.5); }
.user-av-circle { width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: white; font-weight: 700; font-size: 0.9rem; display: flex; align-items: center; justify-content: center; border: 2px solid rgba(255,255,255,0.3); box-shadow: 0 2px 8px rgba(83,74,183,0.4); transition: transform 0.15s, box-shadow 0.15s; }
.user-dropdown { display: none; position: absolute; right: 0; top: 100%; background: white; border-radius: var(--radius); box-shadow: var(--shadow-lg); min-width: 200px; border: 1px solid rgba(0,0,0,0.06); overflow: hidden; padding-top: 10px; margin-top: -2px; }
.user-dropdown::before { content: ''; position: absolute; top: -10px; left: 0; right: 0; height: 10px; background: transparent; }
.user-dropdown-wrap:hover .user-dropdown { display: block; }

/* Mobile user dropdown — tap to open */
@media (max-width: 768px) {
    .user-dropdown-wrap:hover .user-dropdown { display: none !important; }
    .user-dropdown-wrap .user-dropdown       { display: none !important; }
    .user-dropdown-wrap.active .user-dropdown {
        display: block !important;
        position: fixed !important;
        top: calc(var(--nav-h, 58px) + 6px) !important;
        right: 8px !important;
        left: auto !important;
        min-width: 230px !important;
        max-width: calc(100vw - 16px) !important;
        z-index: 9999 !important;
        border-radius: 14px !important;
        box-shadow: 0 8px 40px rgba(0,0,0,0.22) !important;
        animation: dropFadeIn 0.18s ease;
    }
    @keyframes dropFadeIn {
        from { opacity: 0; transform: translateY(-6px); }
        to   { opacity: 1; transform: translateY(0); }
    }
}
.ud-header { padding: 14px 16px; background: var(--cream); border-bottom: 1px solid var(--soft); }
.ud-header strong { display: block; font-size: 0.9rem; color: var(--ink); }
.ud-header small { font-size: 0.78rem; color: var(--muted); }
.user-dropdown a, .user-dropdown button { display: flex; align-items: center; gap: 10px; padding: 10px 16px; font-size: 0.85rem; color: var(--ink); transition: background var(--transition); text-decoration: none; width: 100%; background: none; border: none; cursor: pointer; font-family: var(--font-body); }
.user-dropdown a:hover, .user-dropdown button:hover { background: var(--cream); color: var(--primary); }
.ud-admin { color: var(--accent) !important; }
.ud-divider { height: 1px; background: var(--soft); margin: 4px 0; }

/* Nav Search */
.nav-search-bar { display: none; padding: 10px 24px; border-top: 1px solid rgba(0,0,0,0.06); background: white; }
.nav-search-bar.open { display: block; }
.nav-search-form { max-width: 600px; margin: 0 auto; display: flex; background: var(--cream); border-radius: 10px; overflow: hidden; border: 1.5px solid transparent; transition: border-color var(--transition); }
.nav-search-form:focus-within { border-color: var(--primary); }
.nav-search-form input { flex: 1; padding: 10px 16px; border: none; background: transparent; font-size: 0.95rem; outline: none; color: var(--ink); }
.nav-search-form button { background: var(--primary); color: white; border: none; padding: 10px 18px; cursor: pointer; font-size: 1rem; }

/* Hide mobile-only auth links on desktop (nav-actions has these buttons) */
.nav-auth-link { display: none; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- MOBILE BOTTOM NAV ---- */
.mobile-bottom-nav { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 1200; background: white; border-top: 1px solid rgba(0,0,0,0.08); padding: 4px 0 max(4px, env(safe-area-inset-bottom)); box-shadow: 0 -4px 24px rgba(15,15,26,0.10); transition: transform 0.3s ease; overflow: hidden; }
.mobile-bottom-nav.hidden { transform: translateY(100%); }
.mbn-item { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; font-size: 0.68rem; font-weight: 600; color: var(--muted); text-decoration: none; padding: 4px 4px; position: relative; transition: color var(--transition); }
.mbn-item i { font-size: 1.25rem; }
.mbn-item.active { color: var(--primary); }
.mbn-item:hover { color: var(--primary); }
.mbn-cart { color: var(--muted); }
.mbn-badge { position: absolute; top: 2px; left: 50%; margin-left: 4px; background: var(--accent); color: white; font-size: 0.58rem; font-weight: 700; min-width: 15px; height: 15px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }

/* ---- FLASH ALERT ---- */
.alert-flash { position: fixed; top: calc(var(--nav-h) + 10px); left: 50%; transform: translateX(-50%); z-index: 2000; background: white; border-radius: 10px; padding: 12px 20px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; font-size: 0.88rem; font-weight: 500; animation: slideDown 0.3s ease; max-width: 500px; width: 90%; }
.alert-flash.success { border-left: 4px solid var(--green); }
.alert-flash.error { border-left: 4px solid var(--accent); }
.alert-flash button { background: none; border: none; margin-left: auto; cursor: pointer; font-size: 1rem; color: var(--muted); }
@keyframes slideDown { from { opacity: 0; transform: translateX(-50%) translateY(-20px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }

/* ---- PAGE WRAPPER handled above with urgency bar ---- */

/* ---- HERO SECTION ---- */
.hero { background: var(--primary); position: relative; overflow: hidden; padding: 80px 5% 100px; }
.hero-bg { position: absolute; inset: 0; opacity: 0.04; background-image: radial-gradient(circle, white 1px, transparent 1px); background-size: 40px 40px; }
.hero-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 420px; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2); border-radius: 40px; padding: 6px 14px; color: rgba(255,255,255,0.9); font-size: 0.82rem; font-weight: 500; margin-bottom: 20px; }
.hero h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: white; line-height: 1.15; margin-bottom: 20px; }
.hero h1 em { color: var(--gold); font-style: normal; }
.hero p { color: rgba(255,255,255,0.72); font-size: 1.05rem; line-height: 1.7; margin-bottom: 32px; max-width: 500px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-outline-white { background: transparent; color: white; padding: 11px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.92rem; border: 1.5px solid rgba(255,255,255,0.35); cursor: pointer; font-family: var(--font-body); transition: all var(--transition); display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }
.hero-stats { display: flex; gap: 32px; margin-top: 36px; flex-wrap: wrap; }
.hero-stat .val { font-family: var(--font-head); font-size: 1.8rem; font-weight: 800; color: white; }
.hero-stat .lab { font-size: 0.8rem; color: rgba(255,255,255,0.55); margin-top: 2px; }

/* Hero Card */
.hero-card-wrap { position: relative; overflow: visible; padding-bottom: 24px; }
.hero-card { background: white; border-radius: 20px; padding: 24px; box-shadow: 0 24px 80px rgba(0,0,0,0.3); }
.hc-badge { display: inline-block; background: #e8f5e9; color: var(--green); font-size: 0.75rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
.hc-thumb { width: 100%; height: 160px; background: linear-gradient(135deg, #1a1f6e, #3949ab); border-radius: 12px; margin-bottom: 14px; display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.hc-title { font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; color: var(--ink); margin-bottom: 6px; }
.hc-meta { font-size: 0.82rem; color: var(--muted); margin-bottom: 14px; }
.hc-row { display: flex; align-items: center; justify-content: space-between; }
.hc-price { font-family: var(--font-head); font-size: 1.3rem; font-weight: 800; color: var(--primary); }
.hc-price .old { font-size: 0.9rem; font-weight: 400; color: var(--muted); text-decoration: line-through; margin-left: 6px; }
.hc-floating { position: absolute; top: -14px; right: -14px; background: var(--accent); color: white; border-radius: 50px; padding: 6px 12px; font-size: 0.78rem; font-weight: 700; box-shadow: 0 4px 16px rgba(232,70,70,0.4); }
.hc-social-proof { position: absolute; bottom: -16px; left: -10px; background: white; border-radius: 50px; padding: 8px 14px; font-size: 0.78rem; color: var(--ink); font-weight: 500; box-shadow: var(--shadow); display: flex; align-items: center; gap: 8px; }

/* ---- LEAD MAGNET STRIP ---- */
.lead-strip { background: var(--cream); border-top: 1px solid rgba(0,0,0,0.06); border-bottom: 1px solid rgba(0,0,0,0.06); padding: 20px 5%; }
.lead-inner { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.lead-text { display: flex; align-items: center; gap: 14px; }
.lead-icon { font-size: 2rem; }
.lead-text h4 { font-family: var(--font-head); font-weight: 700; color: var(--ink); font-size: 1rem; }
.lead-text p { font-size: 0.85rem; color: var(--muted); margin-top: 2px; }
.lead-form { display: flex; gap: 10px; flex-wrap: wrap; }
.lead-form input { padding: 10px 16px; border: 1.5px solid rgba(0,0,0,0.12); border-radius: 8px; font-size: 0.88rem; outline: none; width: 220px; background: white; transition: border-color var(--transition); }
.lead-form input:focus { border-color: var(--primary); }

/* ---- SECTIONS ---- */
.section { padding: 60px 5%; }
.section-inner { max-width: 1280px; margin: 0 auto; }
.section-header { margin-bottom: 36px; }
.section-header-row { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.bg-cream { background: var(--cream); }

/* ---- CATEGORY CARDS ---- */
.cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.cat-card { background: white; border: 1.5px solid rgba(0,0,0,0.07); border-radius: var(--radius); padding: 20px 16px; text-align: center; cursor: pointer; transition: all var(--transition); text-decoration: none; display: block; }
.cat-card:hover { border-color: var(--primary); background: rgba(26,31,110,0.03); transform: translateY(-3px); box-shadow: var(--shadow); }
.cat-icon { font-size: 2rem; margin-bottom: 10px; }
.cat-name { font-family: var(--font-head); font-weight: 700; font-size: 0.88rem; color: var(--ink); }
.cat-count { font-size: 0.78rem; color: var(--muted); margin-top: 4px; }

/* ---- NOTE CARDS ---- */
.notes-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.notes-grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.note-card { background: white; border-radius: var(--radius); overflow: hidden; transition: all var(--transition); box-shadow: 0 2px 12px rgba(0,0,0,0.06); cursor: pointer; display: flex; flex-direction: column; }
.note-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.nc-thumb { height: 140px; background: linear-gradient(135deg, var(--primary), #3949ab); position: relative; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.nc-thumb.green { background: linear-gradient(135deg, #1a6e4a, #2e7d52); }
.nc-thumb.red { background: linear-gradient(135deg, #6e1a1a, #b71c1c); }
.nc-thumb.orange { background: linear-gradient(135deg, #7e3b00, #e65100); }
.nc-thumb.purple { background: linear-gradient(135deg, #4a1a7e, #7b1fa2); }
.nc-pdf { width: 48px; height: 58px; background: rgba(255,255,255,0.95); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.nc-badge { position: absolute; top: 10px; left: 10px; background: var(--gold); color: var(--ink); font-size: 0.7rem; font-weight: 800; padding: 3px 8px; border-radius: 4px; text-transform: uppercase; }
.nc-badge.free { background: var(--green); color: white; }
.nc-badge.new { background: var(--accent); color: white; }
.nc-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.nc-cat { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; margin-bottom: 6px; }
.nc-title { font-family: var(--font-head); font-weight: 700; font-size: 0.92rem; color: var(--ink); margin-bottom: 8px; line-height: 1.35; flex: 1; }
.nc-meta { display: flex; align-items: center; gap: 10px; font-size: 0.78rem; color: var(--muted); margin-bottom: 12px; flex-wrap: wrap; }
.nc-foot { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; border-top: 1px solid var(--soft); margin-top: auto; }
.nc-price { font-family: var(--font-head); font-weight: 800; font-size: 1.05rem; color: var(--primary); }
.nc-price .free-label { color: var(--green); }
.nc-price .strike { font-size: 0.8rem; font-weight: 400; text-decoration: line-through; color: var(--muted); margin-left: 4px; }
.nc-wishlist { background: none; border: none; cursor: pointer; color: var(--muted); font-size: 1rem; padding: 4px; transition: color var(--transition); }
.nc-wishlist.active, .nc-wishlist:hover { color: var(--accent); }

/* ---- FLASH SALE ---- */
.flash-section { background: linear-gradient(135deg, #1a1f6e 0%, #2d1b69 100%); padding: 56px 5%; }
.flash-inner { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.flash-left .tag { background: var(--accent); color: white; font-size: 0.75rem; font-weight: 700; padding: 4px 12px; border-radius: 4px; text-transform: uppercase; letter-spacing: 0.06em; display: inline-block; margin-bottom: 12px; }
.flash-left h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); color: white; margin-bottom: 8px; }
.flash-left p { color: rgba(255,255,255,0.65); font-size: 0.95rem; }
.flash-timer { display: flex; gap: 14px; align-items: center; }
.ft-unit { text-align: center; }
.ft-val { background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2); border-radius: 10px; width: 64px; height: 64px; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; color: white; font-variant-numeric: tabular-nums; }
.ft-lab { font-size: 0.72rem; color: rgba(255,255,255,0.5); margin-top: 6px; text-transform: uppercase; letter-spacing: 0.08em; }
.ft-sep { color: rgba(255,255,255,0.5); font-size: 1.8rem; font-weight: 300; padding-bottom: 18px; }

/* ---- TESTIMONIALS ---- */
.test-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.test-card { background: white; border-radius: var(--radius); padding: 22px; border: 1.5px solid rgba(0,0,0,0.07); transition: all var(--transition); }
.test-card:hover { box-shadow: var(--shadow); }
.test-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 10px; letter-spacing: 2px; }
.test-text { font-size: 0.9rem; color: var(--ink); line-height: 1.65; margin-bottom: 14px; font-style: italic; }
.test-author { display: flex; align-items: center; gap: 10px; }
.test-av { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; font-size: 0.85rem; flex-shrink: 0; }
.test-name { font-weight: 600; font-size: 0.88rem; }
.test-role { font-size: 0.78rem; color: var(--muted); }

/* ---- LISTING PAGE ---- */
.listing-hero { background: var(--primary); padding: 40px 5%; }
.listing-hero-inner { max-width: 1280px; margin: 0 auto; }
.listing-hero h2 { font-size: clamp(1.4rem, 3vw, 2rem); color: white; margin-bottom: 6px; }
.listing-hero p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.search-bar { background: white; border-radius: 12px; display: flex; align-items: center; padding: 6px 8px 6px 16px; margin-top: 20px; max-width: 500px; box-shadow: 0 4px 24px rgba(0,0,0,0.15); }
.search-bar input { flex: 1; border: none; outline: none; font-size: 0.95rem; color: var(--ink); background: transparent; }
.search-bar button { background: var(--primary); color: white; border: none; padding: 9px 18px; border-radius: 8px; cursor: pointer; font-size: 0.88rem; font-weight: 600; }
.listing-layout { max-width: 1280px; margin: 0 auto; padding: 36px 5%; display: grid; grid-template-columns: 240px 1fr; gap: 32px; }
.sidebar-card { background: white; border-radius: var(--radius); padding: 20px; margin-bottom: 16px; border: 1.5px solid rgba(0,0,0,0.07); }
.sidebar-title { font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; color: var(--ink); margin-bottom: 14px; }
.filter-item { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; cursor: pointer; }
.filter-item input[type=checkbox] { accent-color: var(--primary); width: 15px; height: 15px; cursor: pointer; }
.filter-item label { font-size: 0.86rem; color: var(--ink); cursor: pointer; flex: 1; }
.filter-item .count { margin-left: auto; background: var(--soft); color: var(--muted); font-size: 0.72rem; font-weight: 600; padding: 2px 7px; border-radius: 20px; }
.price-range input[type=range] { width: 100%; accent-color: var(--primary); margin-top: 8px; }
.price-labels { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--muted); margin-top: 6px; }
.listing-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 10px; }
.lt-count { font-size: 0.88rem; color: var(--muted); }
.lt-sort select { border: 1.5px solid rgba(0,0,0,0.12); border-radius: 8px; padding: 6px 12px; font-size: 0.85rem; outline: none; background: white; cursor: pointer; }
.filter-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.ftag { background: rgba(26,31,110,0.08); color: var(--primary); border: 1px solid rgba(26,31,110,0.2); border-radius: 20px; padding: 4px 12px; font-size: 0.78rem; font-weight: 600; display: flex; align-items: center; gap: 5px; cursor: pointer; text-decoration: none; }
.ftag .x { opacity: 0.6; }
.pagination-wrap { margin-top: 32px; display: flex; justify-content: center; }
.pagination-wrap .pagination { display: flex; gap: 6px; align-items: center; }
.pagination-wrap .page-link { padding: 8px 14px; border-radius: 8px; font-size: 0.85rem; font-weight: 500; color: var(--muted); border: 1.5px solid rgba(0,0,0,0.1); transition: all var(--transition); text-decoration: none; }
.pagination-wrap .page-link:hover, .pagination-wrap .page-item.active .page-link { background: var(--primary); color: white; border-color: var(--primary); }

/* ---- NOTE DETAIL PAGE ---- */
.detail-layout { max-width: 1280px; margin: 0 auto; padding: 36px 5%; display: grid; grid-template-columns: 1fr 360px; gap: 40px; align-items: start; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--muted); margin-bottom: 20px; flex-wrap: wrap; }
.breadcrumb a { color: var(--muted); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb-sep { color: rgba(0,0,0,0.2); }
.detail-title { font-size: clamp(1.3rem, 3vw, 1.8rem); color: var(--ink); line-height: 1.25; margin-bottom: 12px; }
.detail-meta { display: flex; align-items: center; gap: 16px; font-size: 0.85rem; color: var(--muted); margin-bottom: 20px; flex-wrap: wrap; }
.detail-meta strong { color: var(--ink); }
.rating-stars { color: var(--gold); }
.detail-thumb { background: linear-gradient(135deg, var(--primary), #3949ab); border-radius: 16px; height: 300px; display: flex; align-items: center; justify-content: center; margin-bottom: 24px; position: relative; overflow: hidden; font-size: 5rem; }
.detail-thumb-badge { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); background: rgba(0,0,0,0.7); color: white; padding: 6px 16px; border-radius: 20px; font-size: 0.8rem; white-space: nowrap; }
.detail-tabs { display: flex; border-bottom: 2px solid var(--soft); margin-bottom: 20px; }
.dtab { padding: 10px 20px; font-size: 0.88rem; font-weight: 600; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all var(--transition); background: none; border-left: none; border-right: none; border-top: none; font-family: var(--font-body); }
.dtab.active { color: var(--primary); border-bottom-color: var(--primary); }
.detail-content { font-size: 0.92rem; line-height: 1.75; color: var(--ink); }
.detail-content h4 { font-size: 1rem; margin-top: 20px; margin-bottom: 8px; }
.detail-content ul { padding-left: 20px; margin-bottom: 12px; }
.detail-content ul li { margin-bottom: 6px; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Buy Card */
.buy-card { background: white; border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border: 1.5px solid rgba(0,0,0,0.06); position: sticky; top: calc(var(--nav-h) + 20px); }
.buy-price { font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: var(--primary); }
.buy-old { font-size: 1rem; font-weight: 400; color: var(--muted); text-decoration: line-through; margin-left: 8px; }
.buy-discount { display: inline-block; background: #e8f5e9; color: var(--green); font-size: 0.82rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; margin-left: 8px; }
.buy-features { margin: 16px 0; }
.buy-feat { display: flex; align-items: center; gap: 10px; font-size: 0.86rem; color: var(--ink); padding: 6px 0; border-bottom: 1px solid var(--soft); }
.buy-feat:last-child { border-bottom: none; }
.buy-feat i { color: var(--green); font-size: 1rem; }
.buy-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.buy-secure { text-align: center; font-size: 0.78rem; color: var(--muted); margin-top: 12px; }
.social-proof-strip { background: var(--cream); border-radius: 10px; padding: 10px 14px; font-size: 0.82rem; margin-top: 12px; display: flex; align-items: center; gap: 8px; }

/* ---- CART PAGE ---- */
.cart-wrap { max-width: 1000px; margin: 0 auto; padding: 40px 5%; }
.cart-layout { display: grid; grid-template-columns: 1fr 300px; gap: 32px; align-items: start; }
.cart-item { display: flex; gap: 16px; padding: 16px; background: white; border-radius: var(--radius); margin-bottom: 12px; border: 1.5px solid rgba(0,0,0,0.07); align-items: center; }
.cart-item-thumb { width: 64px; height: 64px; border-radius: 8px; background: linear-gradient(135deg, var(--primary), #3949ab); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; }
.cart-item-info { flex: 1; }
.cart-item-title { font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; color: var(--ink); margin-bottom: 4px; }
.cart-item-meta { font-size: 0.78rem; color: var(--muted); }
.cart-item-price { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; color: var(--primary); }
.cart-item-remove { background: none; border: none; cursor: pointer; color: var(--muted); font-size: 1rem; padding: 4px; transition: color var(--transition); }
.cart-item-remove:hover { color: var(--accent); }
.cart-summary { background: white; border-radius: var(--radius); padding: 20px; border: 1.5px solid rgba(0,0,0,0.07); position: sticky; top: calc(var(--nav-h) + 20px); }
.cart-summary h3 { font-size: 1rem; margin-bottom: 16px; }
.summary-row { display: flex; justify-content: space-between; font-size: 0.88rem; margin-bottom: 10px; color: var(--muted); }
.summary-row.total { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; color: var(--ink); padding-top: 10px; border-top: 2px solid var(--soft); margin-top: 4px; }
.coupon-form { display: flex; gap: 8px; margin: 16px 0; }
.coupon-form input { flex: 1; padding: 9px 12px; border: 1.5px solid rgba(0,0,0,0.12); border-radius: 8px; font-size: 0.85rem; outline: none; }
.coupon-form input:focus { border-color: var(--primary); }

/* ---- AUTH PAGES ---- */
.auth-wrap { min-height: calc(100vh - var(--nav-h)); display: flex; align-items: center; justify-content: center; padding: 40px 20px; background: var(--cream); }
.auth-card { background: white; border-radius: 20px; padding: 40px; max-width: 440px; width: 100%; box-shadow: var(--shadow-lg); }
.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-logo span { font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: var(--primary); }
.auth-title { font-size: 1.4rem; color: var(--ink); text-align: center; margin-bottom: 6px; }
.auth-sub { text-align: center; font-size: 0.88rem; color: var(--muted); margin-bottom: 28px; }
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.form-control { width: 100%; padding: 11px 14px; border: 1.5px solid rgba(0,0,0,0.12); border-radius: 8px; font-size: 0.92rem; outline: none; color: var(--ink); background: white; transition: border-color var(--transition); font-family: var(--font-body); }
.form-control:focus { border-color: var(--primary); }
.form-control.is-invalid { border-color: var(--accent); }
.invalid-feedback { font-size: 0.78rem; color: var(--accent); margin-top: 4px; display: block; }
.form-check { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--muted); }
.form-check input { accent-color: var(--primary); width: 15px; height: 15px; }
.auth-footer { text-align: center; font-size: 0.85rem; color: var(--muted); margin-top: 20px; }
.auth-footer a { color: var(--primary); font-weight: 600; }
.divider { display: flex; align-items: center; gap: 14px; margin: 20px 0; color: var(--muted); font-size: 0.82rem; }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--soft); }

/* ---- DASHBOARD ---- */
.dashboard-wrap { max-width: 1280px; margin: 0 auto; padding: 32px 5%; }
@media (max-width: 768px) { .dashboard-wrap { padding: 20px 4%; } }
.dashboard-header { margin-bottom: 28px; }
.dashboard-header h1 { font-size: 1.6rem; }
.dashboard-header p { color: var(--muted); font-size: 0.9rem; margin-top: 4px; }
.dash-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.dash-stat-card { background: white; border-radius: var(--radius); padding: 20px; border: 1.5px solid rgba(0,0,0,0.07); }
.dash-stat-card .icon { font-size: 1.8rem; margin-bottom: 8px; }
.dash-stat-card .val { font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; color: var(--primary); }
.dash-stat-card .label { font-size: 0.82rem; color: var(--muted); margin-top: 2px; }
.orders-table { width: 100%; border-collapse: collapse; background: white; border-radius: var(--radius); overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.orders-table th { padding: 12px 16px; background: var(--cream); font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); text-align: left; }
.orders-table td { padding: 12px 16px; font-size: 0.88rem; color: var(--ink); border-bottom: 1px solid var(--soft); }
.orders-table tr:last-child td { border-bottom: none; }
.status-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 0.75rem; font-weight: 700; }
.status-badge.paid { background: #e8f5e9; color: var(--green); }
.status-badge.pending { background: #fff8e1; color: var(--gold); }
.status-badge.failed { background: #fde8e8; color: var(--accent); }
.status-badge.free { background: #e8f0fe; color: var(--primary); }

/* ---- ADMIN PANEL ---- */
.admin-wrap { display: flex; min-height: 100vh; }
.admin-sidebar { width: 240px; background: var(--ink); position: fixed; top: 0; bottom: 0; left: 0; z-index: 100; overflow-y: auto; display: flex; flex-direction: column; transition: width var(--transition), transform var(--transition); }
.admin-sidebar.collapsed { width: 64px; }
.admin-sidebar.collapsed .admin-logo a span, .admin-sidebar.collapsed .admin-logo small,
.admin-sidebar.collapsed .admin-nav-section, .admin-sidebar.collapsed .admin-nav a span { display: none; }
.admin-sidebar.collapsed .admin-nav a { justify-content: center; padding: 12px; }
.admin-sidebar.collapsed .admin-nav a i { width: auto; font-size: 1.2rem; }
.admin-sidebar.collapsed .admin-logo { padding: 16px 12px; text-align: center; }
.admin-logo { padding: 20px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.admin-logo a { font-family: var(--font-head); font-weight: 800; font-size: 1.2rem; color: white; text-decoration: none; }
.admin-logo small { display: block; font-size: 0.72rem; color: rgba(255,255,255,0.4); margin-top: 2px; }
.admin-nav { padding: 16px 0; flex: 1; }
.admin-nav-section { padding: 8px 16px 4px; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.3); font-weight: 700; }
.admin-nav a { display: flex; align-items: center; gap: 10px; padding: 10px 16px; color: rgba(255,255,255,0.6); font-size: 0.88rem; font-weight: 500; transition: all var(--transition); text-decoration: none; }
.admin-nav a:hover, .admin-nav a.active { background: rgba(255,255,255,0.08); color: white; }
.admin-nav a.active { border-left: 3px solid var(--gold); background: rgba(255,255,255,0.06); }
.admin-nav a i { font-size: 1rem; width: 18px; flex-shrink: 0; }
.admin-nav button { display: flex; align-items: center; gap: 10px; padding: 10px 16px; color: rgba(255,255,255,0.6); font-size: 0.88rem; font-weight: 500; transition: all var(--transition); background: none; border: none; cursor: pointer; width: 100%; font-family: var(--font-body); }
.admin-nav button:hover { color: white; }
.admin-content { margin-left: 240px; flex: 1; background: #f0f2f5; min-height: 100vh; transition: margin-left var(--transition); overflow-x: auto; }
.admin-content.collapsed { margin-left: 64px; }
.admin-topbar { background: white; padding: 14px 28px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(0,0,0,0.07); position: sticky; top: 0; z-index: 50; }
.admin-topbar h2 { font-size: 1.1rem; color: var(--ink); }
.admin-page { padding: 28px; min-width: 0; }
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.admin-stat { background: white; border-radius: var(--radius); padding: 20px; box-shadow: 0 1px 8px rgba(0,0,0,0.05); }
.admin-stat .as-icon { font-size: 2rem; margin-bottom: 8px; }
.admin-stat .as-val { font-family: var(--font-head); font-size: 1.8rem; font-weight: 800; color: var(--primary); }
.admin-stat .as-label { font-size: 0.82rem; color: var(--muted); margin-top: 2px; }
.admin-stat .as-change { font-size: 0.78rem; margin-top: 6px; font-weight: 600; }
.admin-stat .as-change.up { color: var(--green); }
.admin-stat .as-change.down { color: var(--accent); }
.card { background: white; border-radius: var(--radius); padding: 20px; box-shadow: 0 1px 8px rgba(0,0,0,0.05); margin-bottom: 20px; }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.card-title { font-size: 1rem; font-weight: 700; color: var(--ink); }
.table { width: 100%; border-collapse: collapse; }
.table th { padding: 10px 14px; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); background: var(--cream); text-align: left; }
.table td { padding: 12px 14px; font-size: 0.86rem; color: var(--ink); border-bottom: 1px solid var(--soft); vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: #fafafa; }
.action-btns { display: flex; gap: 6px; }
.btn-xs { padding: 4px 10px; font-size: 0.75rem; border-radius: 5px; }
.toggle-switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background: #ccc; border-radius: 24px; transition: var(--transition); }
.toggle-slider::before { content: ''; position: absolute; width: 18px; height: 18px; left: 3px; bottom: 3px; background: white; border-radius: 50%; transition: var(--transition); }
.toggle-switch input:checked + .toggle-slider { background: var(--green); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }
.form-admin { max-width: 700px; }
.form-admin .form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
textarea.form-control { resize: vertical; min-height: 100px; }
select.form-control { cursor: pointer; }
.upload-area { border: 2px dashed rgba(0,0,0,0.15); border-radius: var(--radius); padding: 32px; text-align: center; cursor: pointer; transition: all var(--transition); }
.upload-area:hover { border-color: var(--primary); background: rgba(26,31,110,0.02); }
.upload-area p { font-size: 0.88rem; color: var(--muted); margin-top: 8px; }

.admin-mob-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--ink); }
.mobile-filter-btn { display: none; }

/* ---- FOOTER ---- */
.footer { background: #0f0f1a; color: rgba(255,255,255,0.7); padding: 56px 5% 0; }
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand {}
.footer-logo { font-family: var(--font-head); font-weight: 800; font-size: 1.4rem; color: white; margin-bottom: 14px; }
.footer-desc { font-size: 0.86rem; line-height: 1.7; color: rgba(255,255,255,0.5); margin-bottom: 20px; max-width: 280px; }
.footer-socials { display: flex; gap: 10px; }
.footer-socials a { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6); display: flex; align-items: center; justify-content: center; font-size: 1rem; transition: all var(--transition); text-decoration: none; }
.footer-socials a:hover { background: var(--primary); color: white; transform: translateY(-2px); }
.footer-col h5 { font-family: var(--font-head); font-weight: 700; font-size: 0.88rem; color: white; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 18px; }
.footer-col a { display: block; font-size: 0.86rem; color: rgba(255,255,255,0.5); margin-bottom: 10px; text-decoration: none; transition: color var(--transition); }
.footer-col a:hover { color: white; padding-left: 4px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; font-size: 0.82rem; color: rgba(255,255,255,0.3); flex-wrap: wrap; gap: 12px; }
.footer-payment { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: rgba(255,255,255,0.35); }

/* ---- SOCIAL PROOF TOAST ---- */
.sp-toast { position: fixed; bottom: 24px; left: 20px; background: white; border-radius: 12px; padding: 12px 14px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; font-size: 0.82rem; font-weight: 500; z-index: 2000; max-width: 280px; border-left: 3px solid var(--green); animation: slideInLeft 0.3s ease; }
.sp-av { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; font-size: 0.85rem; flex-shrink: 0; }
.sp-toast button { background: none; border: none; cursor: pointer; color: var(--muted); margin-left: auto; font-size: 1.1rem; line-height: 1; }
@keyframes slideInLeft { from { opacity: 0; transform: translateX(-30px); } to { opacity: 1; transform: translateX(0); } }

/* ---- POPUP / MODAL ---- */
.popup-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 3000; align-items: center; justify-content: center; padding: 20px; }
.popup-overlay.show { display: flex; }
.popup-card { background: white; border-radius: 20px; max-width: 480px; width: 100%; overflow: hidden; animation: popIn 0.3s ease; position: relative; }
@keyframes popIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
.popup-top { background: var(--primary); padding: 24px; color: white; text-align: center; }
.popup-top h3 { font-size: 1.3rem; margin-bottom: 6px; }
.popup-top p { font-size: 0.88rem; color: rgba(255,255,255,0.75); }
.popup-body { padding: 24px; }
.popup-close { position: absolute; top: 14px; right: 14px; background: rgba(255,255,255,0.2); border: none; color: white; width: 28px; height: 28px; border-radius: 50%; cursor: pointer; font-size: 1rem; display: flex; align-items: center; justify-content: center; }

/* ---- BACK TO TOP ---- */
.back-to-top { position: fixed; bottom: 24px; right: 20px; width: 44px; height: 44px; background: var(--primary); color: white; border: none; border-radius: 50%; cursor: pointer; font-size: 1.1rem; display: none; align-items: center; justify-content: center; box-shadow: var(--shadow); transition: all var(--transition); z-index: 1500; }
.back-to-top.show { display: flex; }
.back-to-top:hover { background: var(--primary-light); transform: translateY(-2px); }

/* ---- CHECKOUT ---- */
.checkout-wrap { max-width: 1000px; margin: 0 auto; padding: 40px 5%; }
.checkout-layout { display: grid; grid-template-columns: 1fr 340px; gap: 32px; align-items: start; }
.checkout-step { background: white; border-radius: var(--radius); padding: 24px; margin-bottom: 16px; border: 1.5px solid rgba(0,0,0,0.07); }
.checkout-step h3 { font-size: 1rem; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--primary); color: white; font-size: 0.8rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }

/* ---- UTILITY ---- */
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.text-primary { color: var(--primary); }
.text-green { color: var(--green); }
.text-accent { color: var(--accent); }
.fw-bold { font-weight: 700; }
.mt-auto { margin-top: auto; }
.d-none { display: none !important; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state .empty-icon { font-size: 4rem; margin-bottom: 16px; }
.empty-state h3 { font-size: 1.2rem; color: var(--ink); margin-bottom: 8px; }

/* ---- LOADING SPINNER ---- */
.spinner { width: 20px; height: 20px; border: 2px solid rgba(255,255,255,0.3); border-top-color: white; border-radius: 50%; animation: spin 0.7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   RESPONSIVE — TABLET & MOBILE
   ============================================================ */

/* Mobile-only elements hidden by default on desktop */
.mobile-nav-header { display: none; }
.mob-dropdown-wrap { display: none; }
.mob-auth-links { display: none; }
.mob-user-block { display: none; }
.mob-logout-btn { display: none; }
.mobile-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1299; backdrop-filter: blur(1px); }
.mobile-overlay.active { display: block; }

@media (max-width: 1024px) {
    .cat-grid { grid-template-columns: repeat(3, 1fr); }
    .notes-grid { grid-template-columns: repeat(2, 1fr); }
    .test-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-inner { grid-template-columns: 1fr; }
    .hero-card-wrap { display: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .dash-stats { grid-template-columns: repeat(2, 1fr); }
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
    .detail-layout { grid-template-columns: 1fr; }
    .buy-card { position: static; }
    .cart-layout { grid-template-columns: 1fr; }
    .checkout-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    :root { --nav-h: 58px; }

    /* HORIZONTAL SCROLL FIX */
    html, body { overflow-x: hidden; max-width: 100vw; }

    /* Hide desktop nav, show hamburger */
    .desktop-nav-links { display: none !important; }
    .btn-outline-nav, .btn-primary-nav { display: none; }
    .hamburger { display: flex; }

    /* Ensure S icon (user avatar) always shows in mobile header */
    .nav-actions { display: flex !important; align-items: center; gap: 6px; }
    .user-dropdown-wrap { display: block !important; }
    .user-avatar-btn { display: flex !important; }
    .user-av-circle { width: 36px; height: 36px; font-size: 0.88rem; }

    /* Mobile: hide desktop dropdown on hover, keep S icon visible */
    .user-dropdown-wrap:hover .user-dropdown { display: none; }
    .user-dropdown-wrap.active .user-dropdown { display: block; }

    /* Ensure nav-icon-btn visible on mobile */
    .nav-icon-btn { display: flex !important; }

    /* ===== MOBILE DRAWER NAV ===== */
    .nav-menu {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0; left: 0;
        width: 82vw; max-width: 320px;
        height: 100vh;
        background: white;
        z-index: 1300;
        overflow-y: auto;
        transform: translateX(-110%);
        transition: transform 0.32s cubic-bezier(0.4,0,0.2,1);
        box-shadow: 4px 0 40px rgba(0,0,0,0.18);
        padding-bottom: 100px;
        gap: 0;
    }
    .nav-menu.open { transform: translateX(0); }

    /* Mobile nav header strip */
    .mobile-nav-header {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        padding: 0 16px;
        background: var(--primary);
        min-height: 56px;
        flex-shrink: 0;
    }
    .mobile-nav-header span {
        font-family: var(--font-head);
        font-weight: 700; font-size: 1rem; color: white;
    }
    .mobile-nav-close {
        background: rgba(255,255,255,0.18);
        border: none; color: white;
        width: 34px; height: 34px;
        border-radius: 8px; cursor: pointer;
        font-size: 1rem;
        display: flex; align-items: center; justify-content: center;
    }

    /* Nav links */
    .nav-menu > a {
        display: flex !important;
        align-items: center;
        gap: 12px;
        padding: 14px 20px;
        font-size: 0.95rem;
        font-weight: 600;
        color: var(--ink);
        border-bottom: 1px solid rgba(0,0,0,0.05);
        text-decoration: none;
        transition: background 0.15s;
    }
    .nav-menu > a i { font-size: 1.05rem; color: #aaa; width: 20px; flex-shrink: 0; }
    .nav-menu > a:hover, .nav-menu > a.active { background: rgba(26,31,110,0.05); color: var(--primary); }
    .nav-menu > a.active i, .nav-menu > a:hover i { color: var(--primary); }
    .nav-free-link { color: var(--green) !important; }
    .nav-free-link i { color: var(--green) !important; }

    /* Mobile dropdown */
    .mob-dropdown-wrap { display: block !important; border-bottom: 1px solid rgba(0,0,0,0.05); }
    .mob-dropdown-trigger {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        padding: 14px 20px;
        width: 100%;
        background: none;
        border: none;
        cursor: pointer;
        font-family: var(--font-body);
        font-size: 0.95rem;
        font-weight: 600;
        color: var(--ink);
    }
    .mob-dropdown-trigger span { display: flex; align-items: center; gap: 12px; }
    .mob-dropdown-trigger i.mob-dd-caret { font-size: 0.8rem; color: #aaa; transition: transform 0.2s; }
    .mob-dropdown-trigger.open { color: var(--primary); background: rgba(26,31,110,0.04); }
    .mob-dropdown-trigger.open .mob-dd-caret { transform: rotate(180deg); }

    .mob-dropdown-panel { display: none; background: #f6f7ff; border-top: 2px solid var(--primary); }
    .mob-dropdown-panel.open { display: block !important; }
    .mob-dropdown-panel a {
        display: flex; align-items: center; gap: 10px;
        padding: 11px 20px 11px 28px;
        font-size: 0.88rem; color: var(--ink);
        font-weight: 500; text-decoration: none;
        transition: background 0.15s;
    }
    .mob-dropdown-panel a:hover { background: rgba(26,31,110,0.07); color: var(--primary); }
    .mob-dropdown-panel i { font-size: 0.9rem; color: #aaa; width: 18px; }
    .mob-dd-section { padding: 10px 20px 4px 28px; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--primary); }

    /* Mobile auth buttons */
    .mob-auth-links { display: flex !important; gap: 10px; padding: 16px; }
    .mob-auth-btn-outline { flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px; padding: 11px 8px; border: 2px solid var(--primary); border-radius: 10px; font-size: 0.85rem; font-weight: 700; color: var(--primary); text-decoration: none; }
    .mob-auth-btn-fill { flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px; padding: 11px 8px; background: var(--primary); border-radius: 10px; font-size: 0.85rem; font-weight: 700; color: white; text-decoration: none; }

    /* Mobile user block */
    .mob-user-block { display: flex !important; align-items: center; gap: 12px; padding: 16px 20px; background: var(--cream); border-bottom: 1px solid var(--soft); }
    .mob-user-av { width: 40px; height: 40px; border-radius: 50%; background: var(--primary); color: white; font-weight: 700; font-size: 1rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .mob-user-name { font-weight: 700; font-size: 0.9rem; color: var(--ink); }
    .mob-user-email { font-size: 0.72rem; color: var(--muted); margin-top: 1px; }
    .mob-logout-btn { display: flex !important; align-items: center; gap: 10px; width: 100%; padding: 13px 20px; background: none; border: none; font-family: var(--font-body); font-size: 0.92rem; font-weight: 600; color: var(--accent); cursor: pointer; }

    /* Mobile overlay */
    .mobile-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1299; display: none; backdrop-filter: blur(1px); }
    .mobile-overlay.active { display: block; }

    /* Other responsive */
    .mobile-filter-btn { display: flex; margin-bottom: 12px; }
    .cat-grid { grid-template-columns: repeat(3, 1fr); }
    .notes-grid { grid-template-columns: 1fr; }
    .notes-grid-4 { grid-template-columns: 1fr; }
    .test-grid { grid-template-columns: 1fr; }
    .listing-layout { grid-template-columns: 1fr; }
    .sidebar { display: none; }
    .sidebar.mobile-open { display: block; position: fixed; inset: 0; z-index: 1600; background: rgba(0,0,0,0.5); }
    .sidebar-inner { width: 280px; background: white; height: 100%; overflow-y: auto; padding: 20px; padding-top: calc(var(--nav-h) + 16px); }
    .flash-inner { flex-direction: column; text-align: center; }
    .flash-timer { justify-content: center; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer { padding-bottom: 70px; }
    .lead-inner { flex-direction: column; }
    .hero-stats { gap: 20px; }
    .dash-stats { grid-template-columns: repeat(2, 1fr); }
    .admin-sidebar { transform: translateX(-100%); transition: transform var(--transition); }
    .admin-sidebar.open { transform: translateX(0); }
    .admin-content { margin-left: 0; }
    .admin-stats { grid-template-columns: 1fr 1fr; }
    .admin-mob-toggle { display: flex; }
    .form-row { grid-template-columns: 1fr; }
    .hero { padding: 60px 5% 80px; }
    .hc-social-proof { left: 0; }
    .mobile-bottom-nav { display: flex; }
    body { padding-bottom: 64px; }
    .page-wrap { padding-bottom: 20px; }
    main { padding-bottom: 60px; }
}

@media (max-width: 480px) {
    .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .admin-stats { grid-template-columns: 1fr; }
    .dash-stats { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn, .hero-actions .btn-outline-white { width: 100%; justify-content: center; }
    .auth-card { padding: 28px 20px; }
    .detail-title { font-size: 1.3rem; }
    .detail-meta { flex-direction: column; align-items: flex-start; gap: 8px; }
}
/* ---- TABLE SCROLL FIX ---- */
.table-scroll-wrap { border-radius: var(--radius); }
.table-scroll-wrap::-webkit-scrollbar { height: 5px; }
.table-scroll-wrap::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.15); border-radius: 5px; }
.table-scroll-wrap::-webkit-scrollbar-track { background: var(--cream); }

/* ---- URGENCY BAR LAYOUT FIX ---- */
body.has-urgency-bar .page-wrap { padding-top: calc(var(--nav-h) + 34px) !important; }
body.has-urgency-bar .dashboard-wrap { padding-top: 28px; }
body.has-urgency-bar .admin-content { padding-top: 0; }

/* ---- MY LIBRARY MOBILE ---- */
@media (max-width: 600px) {
    /* Bundle header buttons */
    .bundle-toggle-btn { padding: 5px 10px !important; font-size: 0.75rem !important; white-space: nowrap !important; flex-shrink: 0 !important; }

    /* Chapter rows on mobile */
    .bchapter-row { padding: 8px 12px 8px 0 !important; gap: 6px !important; }
    .bchapter-row > div:last-child { flex-direction: column; gap: 3px !important; }

    /* Action buttons smaller */
    .bchapter-row .btn { padding: 3px 7px !important; font-size: 0.68rem !important; }

    /* Note header actions wrap */
    [data-chapter] > div:last-child { flex-wrap: wrap; gap: 4px !important; }

    /* Progress bar mobile */
    [style*="width:180px"] { max-width: 100% !important; }

    /* ZIP button hide text on mobile */
    .btn-zip-text { display: none; }
}

@media (max-width: 480px) {
    /* Stack note header on very small screens */
    [style*="align-items:center;justify-content:space-between;gap:12px;padding:14px 20px"] {
        flex-direction: column;
        align-items: flex-start !important;
    }
}

/* ---- DASHBOARD: Hide public-facing elements ---- */
body.is-dashboard .back-to-top { display: none !important; }
body.is-dashboard #spToast { display: none !important; }
body.is-dashboard .footer { display: none !important; }
body.is-dashboard .urgency-bar { display: none !important; }

/* ── Planner Mobile Optimization ─────────────────────────────── */
@media (max-width: 640px) {
    /* Dashboard grid single column */
    .sp-dash { padding-left: 12px; padding-right: 12px; }
    .dash-grid { grid-template-columns: 1fr !important; }
    .stats-row { grid-template-columns: repeat(2,1fr) !important; gap: 8px !important; }
    .week-tabs { padding: 0 12px; }
    .week-tab  { padding: 8px 10px; font-size: 0.72rem; }

    /* Syllabus mobile */
    .syl-wrap  { padding-left: 12px; padding-right: 12px; }
    .topics-grid { grid-template-columns: 1fr !important; }
    .topic-chip  { font-size: 0.78rem; padding: 8px 10px; }

    /* Progress mobile */
    .prog-wrap  { padding-left: 12px; padding-right: 12px; }
    .prog-grid  { grid-template-columns: 1fr !important; }
    .p-stats    { grid-template-columns: repeat(2,1fr) !important; }

    /* Revision mobile */
    .rev-wrap  { padding-left: 12px; padding-right: 12px; }
    .rev-grid  { grid-template-columns: 1fr !important; }
    .rev-stats { grid-template-columns: repeat(3,1fr) !important; }
    .conf-btns { gap: 4px; }
    .conf-btn  { padding: 5px 8px; font-size: 0.7rem; }

    /* Analytics mobile */
    .an-wrap   { padding-left: 12px; padding-right: 12px; }
    .kpi-grid  { grid-template-columns: repeat(2,1fr) !important; }
    .ach-grid  { grid-template-columns: repeat(3,1fr) !important; }
    .pred-grid { grid-template-columns: repeat(3,1fr) !important; gap: 8px !important; }
    .pred-stat-val { font-size: 1.1rem; }

    /* Create onboarding mobile */
    .exam-grid { grid-template-columns: repeat(2,1fr) !important; }
    .option-grid { grid-template-columns: 1fr 1fr !important; }
    .sp-row    { grid-template-columns: 1fr !important; }
}