/* 
 * The Holy Kadamiya Tariqa - Main Stylesheet
 * Created: September 22, 2025
 * Author: GitHub Copilot
 */

/* ------------- CSS Variables ------------- */
:root {
    /* Color Palette */
    --color-red: #b30000;
    --color-red-light: #e60000;
    --color-green: #005500;
    --color-green-light: #006600;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;
    --color-black: #333333;
    --color-charcoal: #222222;
    
    /* Fonts */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Roboto', sans-serif;
    --font-arabic: 'Scheherazade New', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Borders */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Shadows */
    --shadow-light: 0 2px 5px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-heavy: 0 8px 16px rgba(0,0,0,0.16);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
}

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

html {
    font-size: 62.5%; /* 10px = 1rem */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--color-green);
}

h1 {
    font-size: 4.8rem;
}

h2 {
    font-size: 3.6rem;
}

h3 {
    font-size: 2.8rem;
}

h4 {
    font-size: 2.4rem;
}

h5 {
    font-size: 2rem;
}

h6 {
    font-size: 1.8rem;
}

p {
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    color: var(--color-red-light);
}

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

.container {
    width: 100%;
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.btn {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    font-size: 1.6rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-primary {
    background-color: var(--color-green);
    color: var(--color-white);
    border: 2px solid var(--color-green);
}

.btn-primary:hover {
    background-color: var(--color-green-light);
    color: var(--color-white);
    border-color: var(--color-green-light);
}

.btn-secondary {
    background-color: var(--color-red);
    color: var(--color-white);
    border: 2px solid var(--color-red);
}

.btn-secondary:hover {
    background-color: var(--color-red-light);
    color: var(--color-white);
    border-color: var(--color-red-light);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-green);
    border: 2px solid var(--color-green);
}

.btn-outline:hover {
    background-color: var(--color-green);
    color: var(--color-white);
}

.section {
    padding: var(--spacing-lg) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-size: 1.8rem;
    color: var(--color-red);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

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

.arabic-text {
    font-family: var(--font-arabic);
    font-size: 2.2rem;
    line-height: 1.8;
    direction: rtl;
    margin: var(--spacing-md) 0;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(90deg, var(--color-red), var(--color-green));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Divider */
.divider {
    height: 2px;
    width: 60px;
    background: linear-gradient(90deg, var(--color-red), var(--color-green));
    margin: var(--spacing-md) auto;
}

/* ------------- Header & Navigation ------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
}

.header.scrolled {
    padding: 1rem 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-medium);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 5rem;
    margin-right: 1rem;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-green);
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-item {
    margin-left: 3rem;
}

.nav-link {
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--color-black);
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-red);
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 2.4rem;
    color: var(--color-black);
}

/* ------------- Page Banner ------------- */
.page-banner {
    padding: 15rem 0 6rem;
    background-color: var(--color-off-white);
    text-align: center;
    position: relative;
    margin-top: 0;
}

.page-title {
    font-size: 4rem;
    margin-bottom: 1rem;
    padding-top: 2rem;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb-item {
    display: inline-block;
    font-size: 1.6rem;
    color: var(--color-black);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    padding: 0 1rem;
    color: var(--color-black);
}

.breadcrumb-item.active {
    color: var(--color-red);
}

/* ------------- Hero Section ------------- */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../images/hero-placeholder.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    padding-top: 8rem;
}

.hero-content {
    max-width: 80rem;
}

.hero-title {
    font-size: 6rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    animation: fadeInDown 1s ease;
}

.hero-subtitle {
    font-size: 2.4rem;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.2s;
    animation-fill-mode: both;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    animation: fadeIn 1s ease 0.4s;
    animation-fill-mode: both;
}

/* ------------- About Section ------------- */
.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

.about-image-placeholder {
    width: 100%;
    height: 40rem;
    background-color: #f0f0f0;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-charcoal);
    font-size: 1.8rem;
    font-weight: 500;
}

/* ------------- Hierarchy Section ------------- */
.hierarchy-chart {
    max-width: 80rem;
    margin: 0 auto;
    padding: var(--spacing-md);
    background-color: var(--color-off-white);
    border-radius: var(--border-radius-md);
}

.hierarchy-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background-color: var(--color-white);
    border-left: 4px solid var(--color-green);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-light);
    transition: var(--transition-fast);
}

.hierarchy-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-left: 4px solid var(--color-red);
}

.hierarchy-name {
    font-size: 2rem;
    color: var(--color-green);
    margin-bottom: 0.5rem;
}

.hierarchy-position {
    font-size: 1.6rem;
    color: var(--color-red);
    margin-bottom: var(--spacing-sm);
}

/* ------------- FAQ Section ------------- */
.faq-container {
    max-width: 80rem;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.faq-question {
    background-color: var(--color-green);
    color: var(--color-white);
    padding: var(--spacing-md);
    cursor: pointer;
    position: relative;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 2.4rem;
    transition: var(--transition-fast);
}

.faq-question.active::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
    background-color: var(--color-white);
}

.faq-answer-content {
    padding: var(--spacing-md);
}

/* ------------- Rules Section ------------- */
.rules-container {
    max-width: 80rem;
    margin: 0 auto;
}

.rules-list {
    list-style-position: inside;
    padding-left: var(--spacing-md);
}

.rules-list li {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid #eee;
}

.rules-list li:last-child {
    border-bottom: none;
}

/* ------------- Practices Section ------------- */
.practices-container {
    max-width: 80rem;
    margin: 0 auto;
}

.practice-item {
    background-color: var(--color-off-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.practice-title {
    color: var(--color-red);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-green);
    padding-bottom: var(--spacing-xs);
    display: inline-block;
}

/* ------------- Downloads Section ------------- */
.downloads-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap: var(--spacing-md);
}

.download-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-light);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-fast);
}

.download-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.download-icon {
    font-size: 4rem;
    color: var(--color-green);
    margin-bottom: var(--spacing-sm);
}

.download-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.download-desc {
    margin-bottom: var(--spacing-md);
    color: var(--color-charcoal);
}

/* ------------- Payment Section ------------- */
.payment-container {
    max-width: 60rem;
    margin: 0 auto;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-medium);
    padding: var(--spacing-lg);
}

.payment-options {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.payment-option {
    padding: 1rem 2rem;
    background-color: var(--color-off-white);
    border: 2px solid transparent;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: 600;
}

.payment-option:hover,
.payment-option.active {
    background-color: var(--color-white);
    border-color: var(--color-green);
    color: var(--color-green);
}

.payment-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.payment-form .form-group {
    margin-bottom: var(--spacing-md);
}

.payment-form input {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-sm);
    font-size: 1.6rem;
}

/* ------------- Contact Section ------------- */
.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap: var(--spacing-lg);
}

.contact-info {
    background-color: var(--color-green);
    color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
}

.contact-info h3 {
    color: var(--color-white);
}

.contact-item {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.contact-icon {
    font-size: 2.4rem;
    color: var(--color-white);
}

.contact-details {
    flex: 1;
}

.contact-details a {
    color: var(--color-white);
    text-decoration: underline;
}

.contact-details a:hover {
    color: var(--color-off-white);
}

.map-container {
    height: 40rem;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

/* ------------- Gallery Section ------------- */
.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
    gap: 2rem;
}

.gallery-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    aspect-ratio: 3/2;
    cursor: pointer;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-charcoal);
    font-size: 1.6rem;
    transition: var(--transition-fast);
}

.gallery-item:hover .gallery-placeholder {
    background-color: #e0e0e0;
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.lightbox-content {
    max-width: 80%;
    max-height: 80%;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: var(--color-white);
    font-size: 3rem;
    cursor: pointer;
}

/* ------------- Chatbot ------------- */
.chatbot-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
}

.chatbot-toggle {
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    background-color: var(--color-red);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-heavy);
    transition: var(--transition-fast);
}

.chatbot-toggle:hover {
    transform: scale(1.05);
}

.chatbot-icon {
    color: var(--color-white);
    font-size: 2.4rem;
}

.chatbot-container {
    position: fixed;
    bottom: 9rem;
    right: 2rem;
    width: 35rem;
    height: 50rem;
    border-radius: var(--border-radius-lg);
    background-color: var(--color-white);
    box-shadow: var(--shadow-heavy);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chatbot-header {
    background-color: var(--color-green);
    color: var(--color-white);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-title {
    font-size: 1.8rem;
    margin: 0;
}

.chatbot-close {
    color: var(--color-white);
    font-size: 2rem;
    cursor: pointer;
}

.chatbot-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

.message {
    margin-bottom: 1.5rem;
    max-width: 80%;
}

.message-bot {
    background-color: var(--color-off-white);
    padding: 1rem 1.5rem;
    border-radius: 1.5rem 1.5rem 1.5rem 0;
    align-self: flex-start;
}

.message-user {
    background-color: var(--color-green-light);
    color: var(--color-white);
    padding: 1rem 1.5rem;
    border-radius: 1.5rem 1.5rem 0 1.5rem;
    align-self: flex-end;
    margin-left: auto;
}

.chatbot-input {
    display: flex;
    padding: 1.5rem;
    border-top: 1px solid #eee;
}

.chatbot-input input {
    flex: 1;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 2rem;
    font-size: 1.6rem;
    margin-right: 1rem;
}

.chatbot-submit {
    background-color: var(--color-red);
    color: var(--color-white);
    width: 4rem;
    height: 4rem;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ------------- Footer ------------- */
.footer {
    background-color: var(--color-charcoal);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: var(--spacing-lg);
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--color-red);
    display: inline-block;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: #aaa;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-bottom {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: #aaa;
    font-size: 1.4rem;
}

/* ------------- Animations ------------- */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ------------- Responsive Styles ------------- */
@media screen and (max-width: 768px) {
    html {
        font-size: 56.25%; /* 9px = 0.9rem */
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition-medium);
        box-shadow: var(--shadow-medium);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-item {
        margin: var(--spacing-md) 0;
    }
    
    .hero-title {
        font-size: 4.8rem;
    }
    
    .hero-subtitle {
        font-size: 2rem;
    }
    
    .about-content {
        flex-direction: column-reverse;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .payment-options {
        flex-direction: column;
    }
}

@media screen and (max-width: 480px) {
    html {
        font-size: 50%; /* 8px = 0.8rem */
    }
    
    .hero-title {
        font-size: 4rem;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
    
    .chatbot-container {
        width: 30rem;
        right: 1rem;
    }
}