/* CSS Custom Properties - Premium Design */
:root {
    --primary-color: #6366f1;
    --primary-dark: #C13584;
    --primary-light: #F77737;
    --secondary-color: #64748b;
    --accent-color: #833AB4;
    --success-color: #10b981;
    --light-color: #f8fafc;
    --dark-color: #0f172a;
    --top-bar-height: 70px;
    --gradient-instagram: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --font-family-primary: 'Poppins', sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
}

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

body {
    font-family: var(--font-family-primary);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f0f2f5;
    overflow-x: hidden;
    background: url(/bg.png);
}

html {
    scroll-behavior: smooth;
}

/* Top Navigation Bar */
.top-generator-bar {
    background: #ffffff;
    box-shadow: var(--shadow-md);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--top-bar-height);
    padding: 0.75rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.top-generator-bar .container {
    max-width: 1140px;
}

.navbar-toggler {
    border: none;
    /* background: var(--gradient-instagram); */
    color: var(--primary-color);
    padding: 0.5rem;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    font-size: 22px;
}

.navbar-toggler:hover {
    background: #e5e7eb;
    transform: scale(1.05);
}

.brand-section {
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-link {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--dark-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.brand-link:hover {
    transform: scale(1.05);
}

.brand-link i {
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
}

.brand-text {
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-link {
    color: var(--dark-color);
    color: var(--primary-color);
    text-decoration: none;
    font-weight: var(--font-weight-medium); 
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-md);
    /* transition: var(--transition-fast); */
    /* background: var(--light-color); */
}

.nav-link:hover {
    /* background: var(--primary-color); */
    color: var(--dark-color);
    /* transform: translateY(-1px); */
}

/* Mobile Sidebar */
.mobile-sidebar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: #ffffff;
    z-index: 1050;
    transition: left var(--transition-normal);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
}

.mobile-sidebar.active {
    left: 0;
}

.mobile-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    /* border-bottom: 2px solid var(--primary-color);
    background: var(--light-color); */
}

.mobile-sidebar-header .brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.4rem;
    font-weight: var(--font-weight-bold);
}

.mobile-sidebar-header .brand-logo i {
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.6rem;
}

.close-btn {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--dark-color);
    cursor: pointer;
    padding: 0.5rem;
    transition: var(--transition-fast);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.mobile-nav-links {
    padding: 1rem 0;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
        padding: 5px 1rem;
    color: var(--dark-color);
    text-decoration: none;
    transition: var(--transition-fast);
    font-weight: var(--font-weight-medium);
    border-left: 3px solid transparent;
}

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

.mobile-nav-link i {
    font-size: 1.1rem;
    color: var(--primary-color);
    width: 24px;
    text-align: center;
}

.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1040;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.mobile-overlay.active {
    display: block;
    opacity: 1;
}

/* Main Content */
.main-content {
    padding-top: calc(var(--top-bar-height) + 2rem);
    padding-bottom: 3rem;
    min-height: 100vh;
}

.main-content .container {
    max-width: 1140px;
}

/* Related Posts Section (Top) - 3 Individual Cards */
.related-posts-section {
    margin-bottom: 2rem;
}
.mob-logo{
    text-decoration: none;
}

.related-card {
    background: #ffffff;
    border-radius: var(--border-radius-xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-md);
    height: 100%;
    transition: all var(--transition-normal);
    border: 2px solid var(--primary-color);
        box-shadow: var(--shadow-xl);
}

.related-card:hover {
    /* transform: translateY(-5px); */

    border-color: var(--primary-color);
}

.card-heading {
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
    color: var(--dark-color);
    margin-bottom: 1.25rem;
    padding-bottom: 0.875rem;
    border-bottom: 3px solid var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.card-heading i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.card-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.card-links-list li {
    margin-bottom: 8px;
    /* padding-bottom: 1rem;
    border-bottom: 1px solid var(--light-color); */
}

.card-links-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.card-links-list a {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.925rem;
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
    display: block;
    line-height: 1.5;
}

.card-links-list a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

/* Post Article - Full Width */
.post-article {
    background: #ffffff;
    border-radius: var(--border-radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

/* Post Header */
.post-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--light-color);
}

.post-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradient-instagram);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.85rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
}

.post-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--dark-color);
    color:var(--primary-color);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
}

.meta-item i {
    color: var(--primary-color);
}

/* Post Description */
.post-description {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 2rem;
    border-left: 4px solid var(--primary-color);
}

.post-description p {
    margin: 0;
    color: var(--secondary-color);
    font-size: 1rem;
    line-height: 1.7;
}

/* Bio Grid - 4 COLUMNS (Full Width) */
.bio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 2rem;
}

.bio-card {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: var(--border-radius-lg);
    padding: 1.75rem;
    transition: all var(--transition-normal);
    cursor: pointer;
    user-select: none;
    position: relative;
    min-height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.bio-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
    background: #fafbfc;
}

.bio-card.copied {
    background: #f0fdf4;
    border-color: var(--success-color);
    animation: copyPulse 0.6s ease-out;
}

@keyframes copyPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.03); }
    100% { transform: scale(1); }
}

.bio-text {
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
    color: var(--dark-color);
    word-break: break-word;
    line-height: 1.6;
    white-space: pre-line;
}

.fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* More Posts Section (Bottom) - 5 Columns with 4 Links Each */
.more-posts-section {
    background: #ffffff;
    border-radius: var(--border-radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--dark-color);
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title i {
    color: var(--primary-color);
    font-size: 1.6rem;
}

.more-column {
    height: 100%;
}

.more-heading {
    font-size: 0.95rem;
    font-weight: var(--font-weight-bold);
    color: var(--dark-color);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--light-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.more-heading i {
    color: var(--primary-color);
    font-size: 1rem;
}

.more-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.more-links-list li {
    margin-bottom: 0.75rem;
}

.more-links-list li:last-child {
    margin-bottom: 0;
}

.more-links-list a {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
    display: block;
    line-height: 1.5;
}

.more-links-list a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

/* Footer */
.footer {
    background: #ffffff;
    color: var(--secondary-color);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid #e5e7eb;
    margin-top: 3rem;
}

.footer .container {
    max-width: 1140px;
}

.footer-brand {
    margin-bottom: 2rem;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1rem;
}

.brand-logo i {
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
}

.brand-logo span {
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-section {
    margin-bottom: 1.5rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.9rem;
}

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

.footer-bottom {
    border-top: 1px solid #e5e7eb;
    margin-top: 2rem;
    padding-top: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--light-color);
    border-radius: 50%;
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 1rem;
}

.footer-social a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.footer-copyright p {
    color: var(--secondary-color);
    margin: 0;
    font-size: 0.9rem;
}

/* Floating Buttons */
.floating-buttons {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: none;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 1000;
}

.floating-buttons.show {
    display: flex;
    animation: fadeInUp 0.3s ease-out;
    background: var(--gradient-instagram);
        border-radius: 45px;
}

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

.floating-btn {
width: 46px;
    height: 56px;
    border: none;
    /* border-radius: 50%; */
    display: flex
;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    /* transition: var(--transition-normal); */
    font-size: 1.3rem;
    /* box-shadow: var(--shadow-lg);*/
}

.scroll-btn {
    background: transparent;
    color: white;
}

.scroll-btn:hover {
    /* background: var(--primary-dark);
    transform: scale(1.1) translateY(-2px); */
}

.share-btn {
    background: transparent;
    color: white;
}

.share-btn:hover {
    /* background: #059669;
    transform: scale(1.1) translateY(-2px); */
}

/* Copy Toast */
.copy-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    background: var(--success-color);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: var(--font-weight-semibold);
    z-index: 10000;
    transition: var(--transition-fast);
    font-size: 1rem;
}

.copy-toast.show {
    transform: translate(-50%, -50%) scale(1);
}

.copy-toast i {
    font-size: 1.25rem;
}

/* Error Message */
.error-message {
    text-align: center;
    padding: 3rem;
    color: var(--secondary-color);
}

.error-message i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: block;
}

/* Responsive Design */
@media (max-width: 1199px) {
    .bio-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .bio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nav-links {
        display: none;
    }

    .related-card {
        padding: 1.5rem;
    }

    .more-posts-section {
        padding: 1.5rem;
    }

    .card-heading {
        font-size: 1rem;
    }

    .card-links-list a {
        font-size: 0.875rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .more-heading {
        font-size: 0.875rem;
    }

    .more-links-list a {
        font-size: 0.825rem;
    }
}

@media (max-width: 768px) {
    .post-article {
        padding: 1.5rem;
    }

    .post-title {
        font-size: 1.85rem;
    }

    .bio-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .main-content {
        padding-top: calc(var(--top-bar-height) + 1rem);
    }

    .related-card {
        padding: 1.25rem;
    }

    .more-posts-section {
        padding: 1.25rem;
    }

    .card-heading {
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }

    .card-links-list li {
        margin-bottom: 0.875rem;
        padding-bottom: 0.875rem;
    }

    .card-links-list a {
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.2rem;
        margin-bottom: 1.5rem;
    }

    .more-heading {
        font-size: 0.85rem;
        margin-bottom: 0.875rem;
    }

    .more-links-list li {
        margin-bottom: 0.65rem;
    }

    .more-links-list a {
        font-size: 0.8rem;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-copyright {
        text-align: center;
    }
}

@media (max-width: 576px) {
    .top-generator-bar {
        padding: 0.5rem 0;
    }

    .brand-link {
        font-size: 1.6rem;
    }

    .brand-link i {
        font-size: 1.4rem;
    }

    .post-article {
        padding: 1rem;
        border-radius: var(--border-radius-md);
    }

    .post-title {
        font-size: 1.5rem;
    }

    .post-meta {
        gap: 1rem;
    }

    .meta-item {
        font-size: 0.8rem;
    }

    .bio-card {
        padding: 1.25rem;
        min-height: 110px;
    }

    .bio-text {
        font-size: 0.95rem;
    }

    .related-card {
        padding: 1rem;
    }

    .more-posts-section {
        padding: 1rem;
    }

    .card-heading {
        font-size: 0.875rem;
        margin-bottom: 0.875rem;
        padding-bottom: 0.75rem;
    }

    .card-links-list li {
        margin-bottom: 0.75rem;
        padding-bottom: 0.75rem;
    }

    .card-links-list a {
        font-size: 0.8rem;
    }

    .section-title {
        font-size: 1.1rem;
        margin-bottom: 1.25rem;
    }

    .more-heading {
        font-size: 0.8rem;
        margin-bottom: 0.75rem;
    }

    .more-links-list li {
        margin-bottom: 0.6rem;
    }

    .more-links-list a {
        font-size: 0.775rem;
    }

    .floating-buttons {
        bottom: 1rem;
        right: 1rem;
    }

    .floating-btn {
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }

    .copy-toast {
        font-size: 0.85rem;
        padding: 0.875rem 1.25rem;
        max-width: 90vw;
    }

    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-section {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 380px) {
    .brand-link {
        font-size: 1.1rem;
    }

    .post-title {
        font-size: 1.35rem;
    }

    .bio-card {
        padding: 1rem;
        min-height: 100px;
    }

    .bio-text {
        font-size: 0.9rem;
    }

    .card-heading {
        font-size: 0.825rem;
    }

    .card-links-list a {
        font-size: 0.775rem;
    }

    .section-title {
        font-size: 1rem;
    }

    .more-heading {
        font-size: 0.775rem;
    }

    .more-links-list a {
        font-size: 0.75rem;
    }
}

/* Large Desktop - 4 columns at wider viewports */
/* @media (min-width: 1200px) {
    .bio-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.25rem;
    }
} */