/* ===================================
   DHA Margalla Enclave - Modern CSS
   Built from scratch - Clean & Optimized
   Primary Color: #8C003C (Crimson)
   Font: Poppins
   =================================== */

/* ===== CSS VARIABLES ===== */
:root {
    --primary-color: #8C003C;
    --primary-dark: #6b002e;
    --primary-light: #a30045;
    --text-dark: #2c2c2c;
    --text-gray: #444444;
    --text-light: #777777;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-gray: #f5f5f5;
    --border-color: #e0e0e0;
    --success-color: #25D366;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --transition: all 0.3s ease;
}

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    background: var(--bg-white);
    line-height: 1.6;
    padding-top: 84px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ===== SCROLL PROGRESS BAR ===== */
#scroll-progress {
    position: fixed;
    top: 80px;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%);
    z-index: 9998;
    transition: width 0.1s ease-out;
    box-shadow: 0 2px 8px rgba(140, 0, 60, 0.3);
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
}

/* ===== HEADER ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
}

header .container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo img {
    width: 50px;
    height: 50px;
}

/* ===== NAVIGATION ===== */
nav {
    display: flex;
    align-items: center;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

nav ul li a {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-dark);
    padding: 8px 0;
    position: relative;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary-color);
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

/* ===== MENU TOGGLE (Mobile) ===== */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 24px;
    z-index: 1001;
}

.menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    nav ul {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--bg-white);
        padding: 24px;
        gap: 0;
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    nav ul.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    nav ul li {
        border-bottom: 1px solid var(--border-color);
    }

    nav ul li:last-child {
        border-bottom: none;
    }

    nav ul li a {
        display: block;
        padding: 16px 0;
    }

    nav ul li a.active::after {
        display: none;
    }
}

/* ===== MAIN CONTENT ===== */
main {
    min-height: calc(100vh - 80px);
}

section {
    padding: 60px 0;
    background: var(--bg-white);
}

/* Alternating section backgrounds for better readability */
section:nth-of-type(even) {
    background: var(--bg-light);
}

@media (max-width: 768px) {
    section {
        padding: 40px 0;
    }
}

/* ===== HERO SECTION ===== */
.hero {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
}

.hero.small {
    padding: 60px 0;
    background: var(--bg-light);
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 32px;
    font-weight: 400;
}

.hero-image {
    margin: 40px auto;
    max-width: 800px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

.hero-text {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: left;
}

.hero-text p {
    margin-bottom: 16px;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
}

.breadcrumb {
    margin-top: 24px;
    font-size: 14px;
    color: var(--text-light);
}

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

.breadcrumb a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-image {
        margin: 24px auto;
    }
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 8px;
    transition: var(--transition);
    text-align: center;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn:hover {
    background: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.plot-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-top: 32px;
}

@media (max-width: 768px) {
    .plot-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* ===== HEADINGS ===== */
h2 {
    font-size: 36px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 32px;
    text-align: center;
}

h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 40px 0 24px;
    text-align: center;
}

h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 24px 0 16px;
}

p {
    margin-bottom: 16px;
    line-height: 1.8;
}

ul, ol {
    margin: 16px 0;
    padding-left: 40px;
    line-height: 1.8;
}

ul li, ol li {
    margin-bottom: 12px;
    color: var(--text-gray);
}

section ul li strong,
section ol li strong {
    color: var(--text-dark);
}

@media (max-width: 768px) {
    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 20px;
    }

    h4 {
        font-size: 16px;
    }

    ul, ol {
        padding-left: 24px;
    }
}

/* ===== PAYMENT TABLES ===== */
/* .payment-section background will be inherited from section alternating pattern */

.table-container {
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: 40px;
}

.table-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
    padding: 20px;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.payment-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.payment-table thead {
    background: var(--bg-light);
}

.payment-table th {
    padding: 16px 12px;
    text-align: center;
    font-weight: 600;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    white-space: nowrap;
}

.payment-table th span {
    display: block;
    font-size: 11px;
    font-weight: 400;
    color: var(--text-gray);
    margin-top: 4px;
}

.payment-table tbody tr {
    transition: var(--transition);
}

.payment-table tbody tr:hover {
    background: var(--bg-light);
}

.payment-table tbody tr:nth-child(even) {
    background: #fafafa;
}

.payment-table tbody tr:nth-child(even):hover {
    background: var(--bg-light);
}

.payment-table td {
    padding: 14px 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    color: var(--text-gray);
}

.payment-table tfoot {
    background: var(--bg-light);
    font-weight: 500;
}

.payment-table tfoot td {
    padding: 16px;
    text-align: center;
    color: var(--text-dark);
}

.payment-table.breakdown td:first-child {
    text-align: left;
    font-weight: 500;
}

@media (max-width: 768px) {
    .payment-table {
        font-size: 12px;
    }

    .payment-table th,
    .payment-table td {
        padding: 10px 6px;
    }
}

/* ===== CTA SECTION ===== */
.cta-section {
    text-align: center;
    margin-top: 48px;
}

/* ===== FAQ SECTION ===== */
/* .faq-section background will be inherited from section alternating pattern */

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
    background: var(--bg-white);
    transition: var(--transition);
    cursor: pointer;
}

.faq-question:hover {
    background: var(--bg-light);
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition);
    font-size: 14px;
}

.faq-question[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-gray);
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    background: var(--bg-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form-wrapper h2,
.contact-info h2 {
    text-align: left;
    font-size: 28px;
    margin-bottom: 24px;
}

/* ===== FORM STYLES ===== */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 15px;
    color: var(--text-dark);
    transition: var(--transition);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(140, 0, 60, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

input[name="honeypot"] {
    display: none !important;
}

/* Phone Input Group */
.phone-input-group {
    display: flex;
    gap: 10px;
}

.country-code-select {
    flex: 0 0 200px;
    padding: 14px 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    color: var(--text-dark);
    background: var(--bg-white);
    transition: var(--transition);
    cursor: pointer;
}

.country-code-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(140, 0, 60, 0.1);
}

.phone-number-input {
    flex: 1;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 15px;
    color: var(--text-dark);
    background: var(--bg-white);
    transition: var(--transition);
}

.phone-number-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(140, 0, 60, 0.1);
}

.form-hint {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: #666;
    font-style: italic;
}

.optional-label {
    font-weight: 400;
    color: #999;
    font-size: 14px;
}

.form-response {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    display: none;
}

.form-response.success {
    display: block;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-response.error {
    display: block;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* ===== CONTACT INFO ===== */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
}

.info-item i {
    font-size: 24px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.info-item h3 {
    font-size: 16px;
    margin: 0 0 8px 0;
    text-align: left;
}

.info-item p,
.info-item a {
    font-size: 15px;
    color: var(--text-gray);
    margin: 0;
}

.info-item a:hover {
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* ===== FOOTER ===== */
footer {
    background: var(--text-dark);
    color: #cccccc;
    padding: 40px 0 24px;
    margin-top: 60px;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 24px;
}

.footer-links a {
    color: #cccccc;
    font-size: 14px;
}

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

footer p {
    text-align: center;
    font-size: 14px;
    color: #999999;
}

@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

/* ===== CONTACT WIDGET ===== */
.contact-widget {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    background: var(--bg-white);
    border-radius: 12px 0 0 12px;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    color: var(--bg-white);
    position: relative;
    transition: var(--transition);
}

.contact-btn i {
    font-size: 24px;
}

.contact-btn span {
    position: absolute;
    right: 70px;
    background: rgba(0, 0, 0, 0.9);
    color: var(--bg-white);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition);
    pointer-events: none;
}

.contact-btn span::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 6px solid rgba(0, 0, 0, 0.9);
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.contact-btn:hover span {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.contact-btn.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #20ba5a 100%);
    border-radius: 12px 0 0 0;
}

.contact-btn.phone {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 0 0 0 12px;
}

.contact-btn:hover {
    transform: translateX(-5px);
    filter: brightness(1.1);
}

@media (max-width: 768px) {
    .contact-btn {
        width: 50px;
        height: 50px;
    }

    .contact-btn i {
        font-size: 20px;
    }

    .contact-btn span {
        display: none;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-center {
    text-align: center;
}

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

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

/* ===== COMPANY LINK ===== */
.company-link {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.company-link:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
}

/* ===== PRIVACY POLICY PAGE ===== */
.privacy-content {
    background: var(--bg-white);
}

.privacy-text {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    line-height: 1.8;
}

.privacy-text h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 40px;
    margin-bottom: 20px;
    text-align: left;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.privacy-text h2:first-child {
    margin-top: 0;
}

.privacy-text h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 32px;
    margin-bottom: 16px;
    text-align: left;
}

.privacy-text p {
    margin-bottom: 16px;
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.8;
}

.privacy-text ul {
    margin: 16px 0 24px 0;
    padding-left: 32px;
}

.privacy-text ul li {
    margin-bottom: 10px;
    color: var(--text-gray);
    line-height: 1.7;
}

.privacy-text ul li strong {
    color: var(--text-dark);
    font-weight: 500;
}

.privacy-text a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.privacy-text a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .privacy-text {
        padding: 24px;
    }

    .privacy-text h2 {
        font-size: 22px;
        margin-top: 32px;
    }

    .privacy-text h3 {
        font-size: 18px;
        margin-top: 24px;
    }

    .phone-input-group {
        flex-direction: column;
        gap: 12px;
    }

    .country-code-select {
        flex: 1;
        width: 100%;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* ===== RESPONSIVE UTILITIES ===== */
@media print {
    header,
    footer,
    .contact-widget,
    #scroll-progress {
        display: none;
    }

    body {
        padding-top: 0;
    }
}