:root {
        --primary: #0f2a44;
        --secondary: #10b981; 
        --accent: #3b82f6; 
        --text-dark: #1f2937;
        --text-light: #6b7280;
        --bg-light: #f9fafb;
        --white: #ffffff;
        --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

html {
        scroll-behavior: smooth;
}

body {
        font-family: 'Inter', sans-serif;
        line-height: 1.6;
        color: var(--text-dark);
        background-color: var(--white);
        overflow-x: hidden;
}

.dm-serif {
        font-family: "DM Serif Display", serif;
}

h1, h2, h3, .brand-font {
        font-family: 'Playfair Display', serif;
}

/* --- Navigation --- */
header {
        background: var(--white);
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        position: fixed;
        width: 100%;
        top: 0;
        z-index: 1000;
}

.top-bar {
        background: var(--primary);
        color: var(--white);
        padding: 8px 5%;
        font-size: 0.85rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
}

.top-bar div {
        display: flex;
        gap: 20px;
}

.top-bar span {
        display: flex;
        align-items: center;
        gap: 5px;
}

.nav-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 5%;
        max-width: 1400px;
        margin: 0 auto;
}

.logo {
        display: flex;
        align-items: center;
        gap: 12px;
        text-decoration: none;
}

.logo img {
        height: 45px;
        width: auto;
        object-fit: contain;
}

/* Mobile Menu Toggle */
.menu-toggle {
        display: none;
        font-size: 1.8rem;
        cursor: pointer;
        color: var(--primary);
}

nav ul {
        display: flex;
        list-style: none;
        gap: 25px;
        align-items: center;
}

nav a {
        text-decoration: none;
        color: var(--text-dark);
        font-weight: 600;
        font-size: 0.9rem;
        transition: var(--transition);
}

nav a:hover, nav a.active {
        color: var(--secondary);
}

.donate-btn {
        background: var(--primary);
        color: var(--white) !important;
        padding: 10px 24px;
        border-radius: 50px;
        display: flex;
        align-items: center;
        gap: 8px;
        border: 2px solid var(--primary);
}

.donate-btn:hover {
        background: transparent;
        color: var(--primary) !important;
}

/* --- Hero Section --- */
#home {
        position: relative;
}

#hero-canvas {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        z-index: -1;
}

#ment-canvas {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
}

#strip-canvas {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        /* height: 100vh; */
}

.hero {
        min-height: 100vh;
        padding: 160px 5% 80px;
        background: radial-gradient(circle at 10% 20%, rgba(15, 42, 68, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
        display: flex;
        align-items: center;
        justify-content: center;
}

.hero-wrapper {
        max-width: 1400px;
        width: 100%;
        display: grid;
        grid-template-columns: 1.2fr 0.8fr;
        gap: 60px;
        align-items: center;
}

.hero-left {
        animation: fadeInUp 1s ease-out;
}

.badge {
        background: var(--accent);
        color: white;
        padding: 6px 16px;
        font-size: 0.75rem;
        font-weight: 700;
        border-radius: 4px;
        display: inline-block;
        margin-bottom: 20px;
        letter-spacing: 1px;
        text-transform: uppercase;
}

.hero-left h1 {
        font-size: clamp(2.5rem, 5vw, 4rem);
        font-weight: 400;
        color: var(--primary);
        line-height: 1.1;
        margin-bottom: 25px;
}

.hero-left h1 span {
        color: var(--accent);
}

.hero-left p {
        font-size: 1.15rem;
        color: var(--text-light);
        margin-bottom: 40px;
        max-width: 600px;
        border-left: 3px solid var(--accent);
        padding-left: 20px;
}

/* 3D Magazine Card */
.hero-right {
        perspective: 1500px;
        display: flex;
        justify-content: center;
        align-items: center;
}

.mag-preview-card {
        width: 100%;
        max-width: 380px;
        height: 450px;
        display: flex;
        flex-direction: column;
        background: #1e293bda;
        border-radius: 24px;
        padding: 25px;
        color: white;
        box-shadow: 0 30px 60px -12px rgba(15, 42, 68, 0.25);
        transform-style: preserve-3d;
        transition: transform 0.3s ease-out;
        position: relative;
        backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
}

.mag-image-container {
        width: 100%;
        aspect-ratio: 3/4;
        background: #cbd5e1;
        border-radius: 12px;
        margin-bottom: 20px;
        overflow: hidden;
        transform: translateZ(50px);
        box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

.mag-image-container img {
        width: 100%;
        height: 100%;
        object-fit: cover;
}

.mag-content-3d {
        transform: translateZ(30px);
}

.mag-content-3d h3 {
        font-family: 'Inter', sans-serif;
        font-size: 1.25rem;
        margin-bottom: 10px;
}

.mag-content-3d p {
        font-size: 0.9rem;
        margin-bottom: 20px;
        opacity: 0.8;
}

/* --- Buttons --- */
.btn {
        padding: 16px 32px;
        border-radius: 50px;
        text-decoration: none;
        font-weight: 600;
        transition: var(--transition);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        cursor: pointer;
        border: none;
        font-size: 1rem;
}

.btn-primary { 
        background: var(--secondary); 
        color: var(--white); 
        box-shadow: 0 4px 14px 0 rgba(16, 185, 129, 0.39);
}

.btn-primary:hover { 
        background: #0ea271; 
        transform: translateY(-3px); 
        box-shadow: 0 6px 20px rgba(16, 185, 129, 0.23);
}

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

/* --- About Section Styles --- */
.about-section {
    padding: 80px 0;
    background-color: var(--white);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.about-wrapper {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap; /* Enables responsiveness */
}

/* Image Column */
.about-image {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.image-box {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.image-box img {
    width: 100%;
    display: block;
    height: auto;
    object-fit: cover;
}

.experience-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--accent-green);
    color: white;
    padding: 15px 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

/* Content Column */
.about-content {
    flex: 1;
    /* min-width: 320px; */
    padding: 0 20px;
}

.sub-heading {
    color: var(--accent-green);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 10px;
}

.about-content h2 {
    font-size: 2.5rem;
    color: var(--primary-navy);
    line-height: 1.2;
    margin-bottom: 20px;
}

.text-highlight {
    color: #3b82f6; /* Matching the blue in your current headers */
}

.about-content p {
    color: var(--text-gray);
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 35px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-navy);
    font-weight: 500;
}

.feature-item i {
    color: var(--accent-green);
    font-size: 1.2rem;
}

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
    /* .about-wrapper {
        flex-direction: column;
        text-align: center;
    } */
    
    .about-features {
        justify-items: center;
    }

    .about-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 800px) {
    .about-wrapper {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 600px) {
        .about-features {
                grid-template-columns: 2fr;
        }
}

/* --- Sections General --- */
section {
        position: relative;
        padding: 100px 5%;
        max-width: 1400px;
        margin: 0 auto;
        overflow-y: hidden;
}

.section-header {
        text-align: center;
        margin-bottom: 60px;
}

.section-header span {
        color: var(--secondary);
        text-transform: uppercase;
        letter-spacing: 2px;
        font-weight: 700;
        font-size: 0.85rem;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
}

.section-header h2 {
        font-size: clamp(2rem, 4vw, 3rem);
        color: var(--primary);
        margin-top: 10px;
}

/* Grid Layouts */
.grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
}

.card {
        background: var(--bg-light);
        border-radius: 20px;
        padding: 40px;
        transition: var(--transition);
        border: 1px solid transparent;
}

.card:hover {
        background: var(--white);
        border-color: #eee;
        box-shadow: 0 20px 40px rgba(0,0,0,0.05);
        transform: translateY(-10px);
}

.icon-box {
        width: 60px;
        height: 60px;
        background: var(--white);
        border-radius: 15px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.8rem;
        margin-bottom: 25px;
        color: var(--secondary);
        box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

/* Magazine Specific Styles */
.category-card {
    padding: 30px !important;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.category-card i {
    font-size: 2.5rem;
    color: var(--accent);
    background: rgba(59, 130, 246, 0.1);
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.category-card h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    color: var(--primary);
}

.category-card:hover i {
    background: var(--accent);
    color: var(--white);
    transform: rotateY(360deg);
}

/* Adjusting the grid for 3 columns on larger screens for categories */
@media (min-width: 1024px) {
    #magazine .grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Featured Topics Unique Layout */
.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.topic-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: var(--white);
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.05);
}

.topic-card:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 30px rgba(15, 42, 68, 0.08);
    border-color: var(--secondary);
}

.topic-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.topic-info h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.topic-info p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .topics-grid {
        grid-template-columns: 1fr;
    }
    
    .topic-card:hover {
        transform: translateY(-5px);
    }
}

/* Dark Magazine Strip */
.mag-strip {
    background-color: var(--primary);
    padding: 80px 5%;
    position: relative;
    overflow: hidden;
    color: var(--white);
    max-width: 100%; /* Spans the full width of the screen */
    margin: 0;
}

#strip-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.3; /* Subtle background effect */
    pointer-events: none;
}

.strip-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.strip-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    margin-bottom: 10px;
    line-height: 1.2;
}

.strip-content h2 span {
    color: var(--secondary);
}

.strip-content p {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 500px;
}

.strip-action .btn-primary {
    padding: 18px 40px;
    font-size: 1.1rem;
    white-space: nowrap;
}

/* Responsive Strip */
@media (max-width: 992px) {
    .strip-container {
        flex-direction: column;
        text-align: center;
    }
    
    .strip-content p {
        margin: 0 auto;
    }
}

/* Stats Banner */
.stats-container {
        background: var(--primary);
        color: var(--white);
        padding: 80px 5%;
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        gap: 40px;
        text-align: center;
}

.stat-item h2 {
        font-size: 3.5rem;
        color: var(--secondary);
        margin-bottom: 5px;
}

/* Team Section */
.team-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 40px;
}

.team-member {
        text-align: center;
        transition: var(--transition);
}

.team-member:hover {
        transform: translateY(-5px);
}

.member-img {
        width: 100%;
        aspect-ratio: 1;
        background: #f3f4f6;
        border-radius: 24px;
        margin-bottom: 20px;
        overflow: hidden;
        border: 4px solid var(--bg-light);
}

.member-img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
}

/* Journey Form (Contact) */
.contact-section {
        background: var(--primary);
        border-radius: 40px;
        padding: 80px 60px;
        color: var(--white);
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 80px;
        margin: 80px 5%;
}

.form-group { margin-bottom: 25px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

label {
        display: block;
        margin-bottom: 8px;
        font-size: 0.9rem;
        opacity: 0.9;
}

input, textarea {
        width: 100%;
        padding: 16px;
        background: rgba(255,255,255,0.08);
        border: 1px solid rgba(255,255,255,0.15);
        border-radius: 12px;
        color: white;
        outline: none;
        font-family: inherit;
        transition: var(--transition);
}

input:focus, textarea:focus {
        background: rgba(255,255,255,0.15);
        border-color: var(--secondary);
}

/* About Page Specific Styles */
.page-header {
        padding: 160px 5% 80px;
        background: linear-gradient(rgba(15, 42, 68, 0.03), rgba(15, 42, 68, 0.01));
        text-align: center;
}

.about-hero-text {
        max-width: 800px;
        margin: 0 auto;
        font-size: 1.25rem;
        color: var(--text-dark);
        line-height: 1.8;
}

/* Founder Section */
.founder-section {
        padding: 100px 5%;
        background: var(--white);
}

.founder-grid {
        display: grid;
        grid-template-columns: 1fr 1.2fr;
        gap: 60px;
        align-items: center;
        max-width: 1200px;
        margin: 0 auto;
}

.founder-image {
        position: relative;
        border-radius: 30px;
        overflow: hidden;
        box-shadow: 20px 20px 60px rgba(0,0,0,0.05);
}

.founder-image img {
        width: 100%;
        display: block;
        transition: var(--transition);
}

.founder-image:hover img {
        transform: scale(1.05);
}

/* Mission & Vision Cards */
.mv-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        margin: 80px 0;
}

.mv-card {
        background: var(--white);
        padding: 50px;
        border-radius: 24px;
        border: 1px solid rgba(0,0,0,0.05);
        transition: var(--transition);
}

.mv-card:hover {
        transform: translateY(-10px);
        border-color: var(--secondary);
        box-shadow: 0 20px 40px rgba(15, 42, 68, 0.05);
}

.mv-card i {
        font-size: 3rem;
        color: var(--secondary);
        margin-bottom: 20px;
}

/* Value List */
.values-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 40px;
}

.value-item {
        padding: 25px;
        border-bottom: 3px solid transparent;
        background: var(--bg-light);
        border-radius: 15px;
        transition: var(--transition);
}

.value-item:hover {
        background: var(--white);
        border-bottom-color: var(--accent);
        box-shadow: 0 10px 20px rgba(0,0,0,0.03);
}

.value-item strong {
        display: block;
        color: var(--primary);
        font-size: 1.1rem;
        margin-bottom: 5px;
}

/* Responsive */
@media (max-width: 992px) {
        .founder-grid, .mv-container {
        grid-template-columns: 1fr;
        }
        .founder-image {
        max-width: 500px;
        margin: 0 auto;
        }
}
        
/* Magazine Page Specific Styles */
.mag-hero {
        padding: 160px 5% 60px;
        background: linear-gradient(to bottom, #f0f4f8, var(--white));
        text-align: center;
}

.mag-hero-content {
        max-width: 850px;
        margin: 0 auto;
}

.mag-layout {
        display: grid;
        grid-template-columns: 1fr 350px;
        gap: 50px;
        padding: 40px 5% 100px;
        max-width: 1300px;
        margin: 0 auto;
}

/* Latest Edition - Large Card */
.latest-featured-card {
        background: var(--primary);
        border-radius: 30px;
        overflow: hidden;
        display: flex;
        color: var(--white);
        margin-bottom: 60px;
        transition: var(--transition);
        box-shadow: 0 30px 60px rgba(15, 42, 68, 0.15);
}

.latest-featured-card:hover {
        transform: translateY(-5px);
}

.latest-img {
        flex: 1;
        background: #1a3a5a;
        min-height: 450px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        overflow: hidden;
}

.latest-img img {
        width: min(74%, 360px);
        max-width: 100%;
        height: auto;
        aspect-ratio: 3 / 4;
        max-height: 92%;
        object-fit: cover;
        border-radius: 5px;
        box-shadow: 10px 10px 30px rgba(0,0,0,0.5);
}

.latest-details {
        flex: 1.2;
        padding: 60px;
        display: flex;
        flex-direction: column;
        justify-content: center;
}

.latest-details .tag {
        background: var(--secondary);
        color: var(--white);
        padding: 5px 15px;
        border-radius: 50px;
        font-size: 0.8rem;
        width: fit-content;
        margin-bottom: 20px;
        text-transform: uppercase;
        letter-spacing: 1px;
}

.latest-details h2 {
        font-size: clamp(2rem, 3vw, 3rem);
        line-height: 1.1;
        margin-bottom: 15px;
        color: var(--white);
}

.latest-details .meta {
        font-size: 0.9rem;
        opacity: 0.7;
        margin-bottom: 30px;
        display: flex;
        gap: 15px;
}

/* Publication Grid */
.archive-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 30px;
}

.edition-card {
        background: var(--white);
        border-radius: 20px;
        padding: 30px;
        border: 1px solid rgba(0,0,0,0.05);
        transition: var(--transition);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        min-height: 200px;
}

.edition-card-img {
        width: 100%;
        height: 250px;
        background: #f3f4f6;
        border-radius: 12px;
        margin-bottom: 20px;
        overflow: hidden;
}

.edition-card-img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
}

.edition-card:hover {
        border-color: var(--secondary);
        box-shadow: 0 15px 30px rgba(0,0,0,0.05);
        transform: translateY(-5px);
}

.edition-card h3 {
        font-size: 1.4rem;
        color: var(--primary);
        margin-bottom: 20px;
        line-height: 1.3;
}

.read-link {
        color: var(--secondary);
        text-decoration: none;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition);
}

.read-link:hover {
        gap: 12px;
}

/* Sidebar */
.sidebar-sticky {
        position: sticky;
        top: 120px;
        height: fit-content;
}

.subscribe-box {
        background: var(--bg-light);
        padding: 40px;
        border-radius: 25px;
        border: 1px solid rgba(0,0,0,0.05);
}

.subscribe-box h4 {
        font-size: 1.5rem;
        margin-bottom: 15px;
        color: var(--primary);
}

.subscribe-box p {
        font-size: 0.95rem;
        color: var(--text-light);
        margin-bottom: 25px;
}

.sub-input-group {
        display: flex;
        flex-direction: column;
        gap: 15px;
}

.sub-input-group input {
        width: 100%;
        padding: 15px 20px;
        border-radius: 12px;
        border: 1px solid #ddd;
        font-family: inherit;
}

.sub-input-group .btn {
        width: 100%;
        padding: 15px;
}

.sr-only {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
}

.mag-search {
        display: grid;
        grid-template-columns: 220px minmax(0, 1fr) auto auto;
        gap: 12px;
        margin-bottom: 28px;
        align-items: center;
}

.mag-search-select,
.mag-search-input {
        width: 100%;
        padding: 14px 16px;
        border: 1px solid rgba(15, 42, 68, 0.15);
        border-radius: 12px;
        font-family: inherit;
        font-size: 0.95rem;
        background: #fff;
        color: var(--text-dark);
}

.mag-search-select:focus,
.mag-search-input:focus {
        outline: none;
        border-color: var(--secondary);
        box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12);
}

.mag-search-reset {
        background: transparent;
        color: var(--primary);
        border: 1px solid rgba(15, 42, 68, 0.25);
}

.mag-search-reset:hover {
        background: rgba(15, 42, 68, 0.06);
}

.edition-date {
        color: var(--text-light);
        font-size: 0.85rem;
        letter-spacing: 1px;
        text-transform: uppercase;
        margin-bottom: 10px;
}

.mag-empty {
        margin: 6px 0 0;
        color: var(--text-light);
        font-size: 1rem;
}

.mag-load-more-wrap {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 8px;
        margin-top: 30px;
}

.mag-load-more-text {
        font-size: 0.9rem;
        color: var(--text-light);
}

/* Public reader page */
.reader-hero {
        padding: 160px 5% 40px;
        background: linear-gradient(to bottom, #eef3f8, #ffffff);
}

.reader-head {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        gap: 20px;
        align-items: flex-end;
        flex-wrap: wrap;
}

.reader-date {
        text-transform: uppercase;
        letter-spacing: 1px;
        color: var(--text-light);
        font-size: 0.9rem;
        margin-bottom: 8px;
}

.reader-main {
        max-width: 1200px;
        margin: 0 auto;
        padding: 30px 5% 90px;
}

.reader-frame-shell {
        border-radius: 24px;
        border: 1px solid rgba(0, 0, 0, 0.08);
        box-shadow: 0 25px 50px rgba(15, 42, 68, 0.12);
        background: #f5f7fb;
}

.reader-viewer-shell {
        border-radius: 24px;
        border: 1px solid rgba(0, 0, 0, 0.08);
        box-shadow: 0 25px 50px rgba(15, 42, 68, 0.12);
        background: #f5f7fb;
        padding: 18px;
}

.reader-viewer-head {
        display: flex;
        justify-content: space-between;
        gap: 12px;
        align-items: center;
        flex-wrap: wrap;
        margin-bottom: 14px;
}

.reader-viewer-title {
        margin: 0;
        font-size: 1.25rem;
        color: var(--primary);
}

.reader-viewer-controls {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
}

.reader-viewer-status {
        font-size: 0.9rem;
        color: var(--text-light);
        min-width: 95px;
}

.reader-nav-btn {
        width: 42px;
        height: 42px;
        border-radius: 999px;
        border: 1px solid rgba(15, 42, 68, 0.2);
        background: #fff;
        color: var(--primary);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 1.35rem;
        cursor: pointer;
        transition: var(--transition);
}

.reader-nav-btn:hover {
        border-color: var(--secondary);
        color: var(--secondary);
}

.reader-nav-btn:disabled {
        opacity: 0.45;
        cursor: not-allowed;
}

.reader-viewer-fullscreen,
.reader-download-btn {
        padding: 10px 18px;
        border-radius: 999px;
        font-size: 0.92rem;
}

.reader-viewer-fullscreen {
        background: transparent;
        border: 1px solid rgba(15, 42, 68, 0.2);
        color: var(--primary);
}

.reader-download-btn {
        background: var(--secondary);
        color: var(--white);
        text-decoration: none;
}

.flipviewer {
        width: 100%;
}

.flipviewer-book {
        position: relative;
        width: 100%;
        height: min(74vh, 820px);
        border-radius: 18px;
        border: 1px solid rgba(0, 0, 0, 0.08);
        background: #fff;
        overflow: hidden;
        box-shadow: 0 18px 55px rgba(15, 42, 68, 0.15);
        cursor: pointer;
        user-select: none;
        touch-action: pan-y;
}

.flipviewer-layer {
        position: absolute;
        inset: 0;
        display: grid;
        grid-template-columns: 1fr 1fr;
}

.flipviewer-layer--behind { z-index: 1; }
.flipviewer-layer--current { z-index: 2; }

.flipviewer-page {
        width: 100%;
        height: 100%;
        object-fit: contain;
        display: block;
        background: #fff;
}

.flipviewer-page--left {
        border-right: 1px solid rgba(0, 0, 0, 0.06);
}

.flipviewer-page--right {
        border-left: 1px solid rgba(0, 0, 0, 0.1);
}

.flipviewer-spine {
        position: absolute;
        top: 0;
        bottom: 0;
        left: 50%;
        width: 14px;
        transform: translateX(-50%);
        background: linear-gradient(90deg, rgba(0, 0, 0, 0.14), rgba(255, 255, 255, 0.6), rgba(0, 0, 0, 0.14));
        opacity: 0.5;
        z-index: 4;
        pointer-events: none;
}

.flipviewer-turn {
        position: absolute;
        top: 0;
        bottom: 0;
        width: 50%;
        left: 50%;
        transform-style: preserve-3d;
        backface-visibility: hidden;
        pointer-events: none;
        opacity: 0;
        transform: rotateY(0deg);
        transition: transform .65s ease, opacity .2s ease;
        z-index: 3;
        will-change: transform;
}

.flipviewer-turn-img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        display: block;
        backface-visibility: hidden;
}

.flipviewer-turn::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0.12));
        opacity: 0.75;
        pointer-events: none;
}

.flipviewer-turn.is-animating { opacity: 1; }
.flipviewer-turn.is-next { transform-origin: left center; left: 50%; }
.flipviewer-turn.is-prev { transform-origin: right center; left: 0; }
.flipviewer-turn.is-next.is-animating { transform: rotateY(-180deg); }
.flipviewer-turn.is-prev.is-animating { transform: rotateY(180deg); }

.flipviewer-hint {
        position: absolute;
        left: 12px;
        bottom: 10px;
        background: rgba(15, 42, 68, 0.7);
        color: #f8fafc;
        border: 1px solid rgba(255, 255, 255, 0.25);
        padding: 6px 10px;
        border-radius: 999px;
        font-size: 0.78rem;
        pointer-events: none;
        z-index: 5;
}

.flipviewer-book:fullscreen,
.flipviewer-book:-webkit-full-screen {
        width: 100vw;
        height: 100vh;
        max-width: none;
        max-height: none;
        border-radius: 0;
        border: 0;
        background: #fff;
        box-shadow: none;
}

        /* Responsive */
@media (max-width: 1100px) {
        .mag-layout {
                grid-template-columns: 1fr;
        }
        .sidebar-sticky {
                position: static;
                margin-top: 40px;
        }
        .latest-featured-card {
                flex-direction: column;
        }
        .latest-img {
                min-height: clamp(240px, 46vw, 320px);
                padding: 18px 14px;
        }
        .latest-img img {
                width: min(72%, 320px);
        }
        .latest-details {
                padding: 40px;
        }

        .flipviewer-book {
                height: min(68vh, 640px);
        }
}

@media (max-width: 1100px) and (min-width: 501px) {
        .latest-featured-card {
                width: clamp(320px, 52vw, 580px);
                margin-left: auto;
                margin-right: auto;
        }
}

/* Footer */
footer {
        background: var(--bg-light);
        padding: 100px 5% 40px;
}

.footer-content {
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
        gap: 50px;
        max-width: 1400px;
        margin: 0 auto;
}

.footer-logo img { height: 45px; margin-bottom: 25px; }

.footer-about p {
        color: var(--text-light);
        max-width: 300px;
}

.footer-links h4 {
        margin-bottom: 25px;
        color: var(--primary);
}

.footer-links ul li {
        margin-bottom: 12px;
}

.footer-links a {
        text-decoration: none;
        color: var(--text-light);
        transition: var(--transition);
}

.footer-about a {
        color: var(--primary);
}

.footer-links a:hover {
        color: var(--secondary);
        padding-left: 5px;
}

/* Animations */
@keyframes fadeInUp {
        from { opacity: 0; transform: translateY(30px); }
        to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive Queries --- */
@media (max-width: 1024px) {
        .hero-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 50px;
        }
        .hero-left p {
        margin-inline: auto;
        border-left: none;
        padding-left: 0;
        }
        .mag-preview-card {
        /* Disable 3D transforms for tablet to avoid visual clutter */
        transform: none !important;
        pointer-events: none;
        }
        .contact-section {
        grid-template-columns: 1fr;
        padding: 60px 40px;
        }
}

@media (max-width: 768px) {
        .top-bar {
        display: none;
        }
        .nav-container {
        padding: 10px 5%;
        }
        .menu-toggle {
        display: block;
        }
        nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        }
        nav ul.active {
        display: flex;
        }
        .footer-content {
        grid-template-columns: 1fr;
        }
        .form-row {
        grid-template-columns: 1fr;
        }

        .mag-search {
                grid-template-columns: 1fr;
        }

        .latest-img {
                min-height: 240px;
                padding: 14px 12px;
        }

        .latest-img img {
                width: min(78%, 260px);
        }

        .reader-head {
                align-items: flex-start;
        }

        .reader-viewer-shell {
                padding: 12px;
        }

        .reader-viewer-controls {
                width: 100%;
        }

        .flipviewer-book {
                height: min(62vh, 560px);
        }
}

@media (max-width: 500px) {
        .latest-featured-card {
                width: 100%;
        }
}

@media (max-width: 560px) {
        .latest-img {
                min-height: 210px;
                padding: 12px 10px;
        }

        .latest-img img {
                width: min(82%, 220px);
        }

        .reader-viewer-status {
                min-width: auto;
        }

        .reader-viewer-fullscreen {
                display: none;
        }

        .flipviewer-layer {
                grid-template-columns: 1fr;
        }

        .flipviewer-spine {
                display: none;
        }

        .flipviewer-page--left {
                border-right: 0;
        }

        .flipviewer-page--right {
                display: none;
        }

        .flipviewer-turn {
                width: 100%;
                left: 0;
        }

        .flipviewer-turn.is-next {
                left: 0;
        }

        .flipviewer-turn.is-prev {
                left: 0;
        }
}