/* ============================================================
   assets/css/style.css  —  Scentleen Global Stylesheet
   Breakpoints:
     xs  : < 480px    (small phones)
     sm  : 480-767px  (phones)
     md  : 768-1023px (tablets / iPads)
     lg  : 1024-1279px (laptops / small desktops)
     xl  : 1280px+    (desktops / Macs)
   ============================================================ */

/* ── CSS Variables ── */
:root {
    --bg-color:       #FAF8F4;
    --secondary-color:#F3EBDD;
    --gold-color:     #C9A96E;
    --hover-color:    #B88A44;
    --text-color:     #2D2D2D;
    --font-heading:   'Playfair Display', serif;
    --font-body:      'Inter', sans-serif;
    --header-h:       80px;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1,h2,h3,h4,h5,h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}
a:hover { color: var(--hover-color); }

/* ── Utility ── */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

section { padding: 100px 0; }

.section-title {
    text-align: center;
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    margin-bottom: 50px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.text-gold  { color: var(--gold-color); }
.bg-secondary { background-color: var(--secondary-color); }

/* ── Buttons ── */
.btn-primary {
    display: inline-block;
    background-color: var(--text-color);
    color: var(--bg-color);
    padding: 12px 30px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 1px solid var(--text-color);
    cursor: pointer;
    border-radius: 3px;
}
.btn-primary:hover {
    background-color: var(--hover-color);
    color: #fff;
    border-color: var(--hover-color);
}

.btn-outline {
    display: inline-block;
    background-color: transparent;
    color: var(--text-color);
    padding: 12px 30px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 1px solid var(--text-color);
    cursor: pointer;
    border-radius: 3px;
}
.btn-outline:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
}

/* ── Glassmorphism ── */
.glass {
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
}

/* ── Animations ── */
.fade-up { opacity: 0; transform: translateY(30px); }

/* ============================================================
   HEADER / NAVBAR
   ============================================================ */
header#main-header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}

header#main-header.scrolled {
    background-color: rgba(250,248,244,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 5%;
    box-shadow: 0 2px 20px rgba(0,0,0,0.07);
}

/* Logo */
.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
    z-index: 1010;
}
.logo a { display: flex; flex-direction: column; align-items: center; }
.logo-sub {
    font-size: 0.6rem;
    letter-spacing: 3px;
    font-family: var(--font-body);
    margin-top: 4px;
    color: var(--gold-color);
}

/* Desktop Nav */
nav ul {
    list-style: none;
    display: flex;
    gap: 28px;
}
nav ul li a {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 4px 0;
}
nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -3px; left: 0;
    width: 0%;
    height: 1px;
    background-color: var(--gold-color);
    transition: width 0.3s ease;
}
nav ul li a:hover::after { width: 100%; }

/* Nav Icons */
.nav-icons {
    display: flex;
    gap: 18px;
    align-items: center;
}
.nav-icons a { font-size: 1.15rem; }

/* Cart badge */
.cart-icon-wrapper { position: relative; display: inline-flex; }
.cart-count-badge {
    position: absolute;
    top: -7px; right: -8px;
    background: var(--gold-color);
    color: #fff;
    font-size: 0.58rem;
    width: 16px; height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* ── User Dropdown ── */
.user-menu-wrapper { position: relative; }
.user-menu-trigger {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    padding: 0;
    font-family: inherit;
}
.user-menu-trigger .user-initial {
    width: 30px; height: 30px;
    background: var(--gold-color);
    color: #fff;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
}
.user-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 14px);
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    min-width: 220px;
    z-index: 1100;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.06);
}
.user-dropdown.open { display: block; }
.user-dropdown-header {
    background: var(--text-color);
    padding: 16px 18px;
    color: #fff;
}
.user-dropdown-header .user-name { font-weight: 600; font-size: 0.95rem; font-family: var(--font-heading); }
.user-dropdown-header .user-role-badge { font-size: 0.7rem; color: var(--gold-color); text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; }
.user-dropdown a, .user-dropdown form button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    font-size: 0.88rem;
    color: #444;
    text-decoration: none;
    transition: background 0.2s;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-body);
}
.user-dropdown a:hover, .user-dropdown form button:hover { background: #f9f6f1; color: var(--gold-color); }
.user-dropdown a i, .user-dropdown form button i { width: 16px; color: var(--gold-color); font-size: 0.85rem; }
.user-dropdown .divider-line { height: 1px; background: #eee; margin: 4px 0; }
.user-dropdown .logout-btn { color: #e74c3c !important; }
.user-dropdown .logout-btn i { color: #e74c3c !important; }
.user-dropdown .logout-btn:hover { background: #fdeaea !important; }

/* ── Hamburger Menu ── */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
    z-index: 1010;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.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 Nav Overlay */
.mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--text-color);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
}
.mobile-nav.open { display: flex; }
.mobile-nav ul {
    list-style: none;
    text-align: center;
    width: 100%;
}
.mobile-nav ul li { border-bottom: 1px solid rgba(255,255,255,0.08); }
.mobile-nav ul li a {
    display: block;
    padding: 18px 30px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #fff;
    transition: color 0.3s, background 0.3s;
}
.mobile-nav ul li a:hover { color: var(--gold-color); background: rgba(255,255,255,0.05); }
.mobile-nav .mobile-nav-icons {
    display: flex;
    gap: 30px;
    margin-top: 30px;
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav .mobile-nav-icons a { color: #fff; font-size: 1.3rem; }
.mobile-nav .mobile-nav-icons a:hover { color: var(--gold-color); }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* ── Large Tablets / Small Laptops: 768px – 1023px ── */
@media (max-width: 1023px) {
    :root { --header-h: 70px; }

    header#main-header { padding: 15px 5%; }

    nav { display: none; }  /* hide desktop nav, use hamburger */
    .hamburger { display: flex; }

    .section-title { font-size: 2rem; margin-bottom: 35px; }
    section { padding: 70px 0; }

    .container { padding: 0 5%; }
}

/* ── Tablets / iPads: 768px – 1023px ── */
@media (min-width: 768px) and (max-width: 1023px) {
    .logo { font-size: 1.5rem; }
    .nav-icons { gap: 16px; }
    .nav-icons a { font-size: 1.1rem; }
}

/* ── Mobile: < 768px ── */
@media (max-width: 767px) {
    :root { --header-h: 65px; }

    header#main-header { padding: 12px 5%; }

    .logo { font-size: 1.3rem; }

    .nav-icons { gap: 14px; }
    .nav-icons a { font-size: 1.05rem; }

    /* Buttons full width on small screens where needed */
    .btn-primary,
    .btn-outline { padding: 11px 22px; font-size: 0.82rem; }

    section { padding: 50px 0; }
    .section-title { font-size: 1.6rem; letter-spacing: 1px; margin-bottom: 25px; }

    .container { padding: 0 4%; }

    /* User dropdown stays right-aligned */
    .user-dropdown { min-width: 190px; }
}

/* ── Small Phones: < 480px ── */
@media (max-width: 479px) {
    .logo { font-size: 1.1rem; }
    .nav-icons { gap: 10px; }
    .nav-icons a { font-size: 1rem; }
    .user-menu-trigger .user-initial { width: 26px; height: 26px; font-size: 0.7rem; }
}

/* ============================================================
   SHOP / PRODUCT GRID
   ============================================================ */
.product-grid,
.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
}

@media (max-width: 767px) {
    .product-grid,
    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

@media (max-width: 479px) {
    .product-grid,
    .shop-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* ============================================================
   CART PAGE
   ============================================================ */
@media (max-width: 767px) {
    /* Cart table: hide price column, show qty and total */
    .cart-table thead tr th:nth-child(2),
    .cart-table tbody tr td:nth-child(2) { display: none; }
}

/* ============================================================
   CHECKOUT — two column → single column
   ============================================================ */
@media (max-width: 900px) {
    /* checkout.php uses flex; min-width already handles collapse */
    .checkout-grid { flex-direction: column !important; }
}

/* ============================================================
   ACCOUNT PAGE SIDEBAR
   ============================================================ */
@media (max-width: 767px) {
    .account-layout { flex-direction: column !important; }
    .account-sidebar { width: 100% !important; }
}

/* ============================================================
   FOOTER
   ============================================================ */
footer .container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

@media (max-width: 767px) {
    footer .container > div { min-width: calc(50% - 15px) !important; }
    footer { padding: 40px 5% 20px !important; }
}

@media (max-width: 479px) {
    footer .container > div { min-width: 100% !important; }
}

/* ============================================================
   HERO SECTION RESPONSIVE
   ============================================================ */
@media (max-width: 767px) {
    .hero-section { height: 90vh !important; }
    .hero-section h1 { font-size: clamp(2rem, 10vw, 4rem) !important; }
    .hero-section p  { font-size: 0.9rem !important; }
}

/* ============================================================
   COLLECTION CARDS
   ============================================================ */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

@media (max-width: 767px) {
    .collection-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
@media (max-width: 767px) {
    .product-detail-layout {
        flex-direction: column !important;
        gap: 20px !important;
    }
    .product-thumbnails {
        flex-direction: row !important;
        overflow-x: auto;
    }
}

/* ============================================================
   SHOP FILTER SIDEBAR
   ============================================================ */
@media (max-width: 900px) {
    .shop-layout { flex-direction: column !important; }
    .shop-sidebar { width: 100% !important; display: none; }
    .shop-sidebar.open { display: block; }
    .filter-toggle-btn { display: block !important; }
}

/* ============================================================
   ADMIN PANEL RESPONSIVE
   ============================================================ */
@media (max-width: 991px) {
    .sidebar { transform: translateX(-100%); transition: transform 0.3s; }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0 !important; width: 100% !important; }
    .admin-toggle-btn { display: flex !important; }
    .sidebar-overlay { display: block !important; }
}

@media (max-width: 767px) {
    .admin-header h2 { font-size: 1.1rem !important; }
    .admin-stats-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .admin-table th, .admin-table td { padding: 10px 8px !important; font-size: 0.8rem !important; }
}

@media (max-width: 479px) {
    .admin-stats-grid { grid-template-columns: 1fr !important; }
    .admin-table thead { display: none; }
    .admin-table tr { display: block; border-bottom: 2px solid #eee; margin-bottom: 10px; }
    .admin-table td { display: flex; justify-content: space-between; padding: 8px 12px !important; }
    .admin-table td::before { content: attr(data-label); font-weight: 600; color: #999; font-size: 0.75rem; text-transform: uppercase; }
}