/* ===== CSS Variables & Design Tokens ===== */
:root {
    --graphite: #292929;
    --golden-bronze: #C6A85B;
    --golden-bronze-light: #C8A550;
    --dim-grey: #706A59;
    --white: #ffffff;
    --off-white: #f8f6f3;
    --light-grey: #e8e6e3;
    --gradient-gold: linear-gradient(135deg, #C6A85B 0%, #C8A550 50%, #d4b86a 100%);
    --gradient-dark: linear-gradient(180deg, #292929 0%, #1a1a1a 100%);
    --shadow-sm: 0 2px 8px rgba(41, 41, 41, 0.08);
    --shadow-md: 0 4px 20px rgba(41, 41, 41, 0.12);
    --shadow-lg: 0 8px 40px rgba(41, 41, 41, 0.16);
    --shadow-gold: 0 4px 24px rgba(198, 168, 91, 0.3);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-family: 'Tajawal', sans-serif;
}

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

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

body {
    font-family: var(--font-family);
    background: var(--off-white);
    color: var(--graphite);
    line-height: 1.7;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

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

input,
select,
textarea {
    font-family: inherit;
    font-size: 1rem;
}

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

.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
}

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

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

.section-tag {
    display: inline-block;
    background: var(--gradient-gold);
    color: var(--graphite);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--graphite);
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--dim-grey);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--graphite);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(198, 168, 91, 0.45);
}

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

.btn-secondary:hover {
    background: var(--golden-bronze);
    color: var(--graphite);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--golden-bronze);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    transition: var(--transition-normal);
}

.navbar.scrolled .logo-text {
    color: var(--graphite);
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--golden-bronze);
    transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.navbar.scrolled .nav-link {
    color: var(--graphite);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition-fast);
}

.navbar.scrolled .nav-toggle span {
    background: var(--graphite);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--gradient-dark);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('assets/logo.jpg') center/cover no-repeat;
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(198, 168, 91, 0.2);
    border: 1px solid rgba(198, 168, 91, 0.4);
    padding: 12px 24px;
    border-radius: 50px;
    color: var(--golden-bronze);
    margin-bottom: 32px;
    font-size: 0.95rem;
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-title {
    margin-bottom: 24px;
}

.title-line {
    display: block;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.2;
}

.title-line:first-child {
    color: var(--white);
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--golden-bronze);
}

.stat-suffix {
    font-size: 1.5rem;
    color: var(--golden-bronze);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    animation: bounce 2s infinite;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--golden-bronze);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(12px);
    }
}

/* ===== About Section ===== */
.about {
    padding: 120px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.about-card {
    padding: 28px;
    transition: var(--transition-normal);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.about-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--graphite);
}

.about-card p {
    color: var(--dim-grey);
    line-height: 1.7;
}

.about-visual {
    position: relative;
}

.visual-frame {
    position: relative;
}

.about-image {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.visual-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--gradient-gold);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-gold);
}

.badge-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--graphite);
}

.badge-text {
    font-size: 0.85rem;
    color: var(--graphite);
}

/* ===== Services Section ===== */
.services {
    padding: 120px 0;
    background: var(--off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.service-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--golden-bronze);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--graphite);
}

.service-card p {
    color: var(--dim-grey);
}

/* ===== Investment Section ===== */
.investment {
    padding: 120px 0;
    background: var(--gradient-dark);
}

.section-header.light .section-tag {
    background: rgba(198, 168, 91, 0.2);
    color: var(--golden-bronze);
}

.section-header.light .section-title {
    color: var(--white);
}

.section-header.light .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.investment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.investment-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition-normal);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.investment-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--golden-bronze);
    transform: translateY(-4px);
}

.investment-card.featured {
    grid-column: 1 / -1;
    background: rgba(198, 168, 91, 0.15);
    border-color: var(--golden-bronze);
}

.investment-number {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--golden-bronze);
    min-width: 48px;
}

.investment-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.investment-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* ===== CTA Section ===== */
.cta-section {
    padding: 80px 0;
    background: var(--off-white);
}

.cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 60px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    flex-wrap: wrap;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--graphite);
    margin-bottom: 12px;
}

.cta-content p {
    color: var(--dim-grey);
    font-size: 1.1rem;
}

/* ===== Contact Section ===== */
.contact {
    padding: 120px 0;
    background: var(--white);
}

.contact-hub {
    max-width: 800px;
    margin: 0 auto;
}

.contact-main-card {
    display: block;
    text-align: center;
    padding: 48px 32px;
    border-radius: var(--radius-xl);
    margin-bottom: 24px;
    transition: var(--transition-normal);
    text-decoration: none;
}

.contact-main-card:hover {
    transform: translateY(-8px);
}

.whatsapp-card {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: var(--white);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.3);
}

.whatsapp-card:hover {
    box-shadow: 0 12px 48px rgba(37, 211, 102, 0.45);
}

.phone-card {
    background: var(--gradient-gold);
    color: var(--graphite);
    box-shadow: var(--shadow-gold);
}

.phone-card:hover {
    box-shadow: 0 12px 48px rgba(198, 168, 91, 0.45);
}

.main-card-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.contact-main-card h3 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.contact-main-card p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 16px;
}

.main-card-action {
    display: inline-block;
    font-weight: 700;
    font-size: 1rem;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
}

.contact-secondary {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.contact-secondary .contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--off-white);
    transition: var(--transition-normal);
    text-decoration: none;
}

.contact-secondary .contact-card:hover {
    transform: translateX(-8px);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    font-size: 2rem;
}

.contact-details h4 {
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--graphite);
}

.contact-details p,
.contact-details a {
    color: var(--dim-grey);
    font-size: 0.95rem;
}

.contact-details a:hover {
    color: var(--golden-bronze);
}

.social-section {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--light-grey);
}

.social-section h4 {
    font-size: 1.1rem;
    color: var(--dim-grey);
    margin-bottom: 20px;
}

.social-links-large {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.social-btn i {
    font-size: 1.25rem;
}

.social-btn.facebook {
    background: #1877f2;
    color: var(--white);
}

.social-btn.facebook:hover {
    background: #0d65d9;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(24, 119, 242, 0.3);
}

.social-btn.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: var(--white);
}

.social-btn.instagram:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(225, 48, 108, 0.3);
}

.social-icon {
    font-size: 1.5rem;
}

/* ===== Footer ===== */
.footer {
    background: var(--graphite);
    color: var(--white);
    padding: 80px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 2px solid var(--golden-bronze);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--golden-bronze);
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--golden-bronze);
    padding-right: 8px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact a:hover {
    color: var(--golden-bronze);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-gold);
    color: var(--graphite);
    border-radius: 50%;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-gold);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* ===== Responsive Design ===== */
@media (max-width: 992px) {

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-visual {
        order: -1;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--graphite);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        transition: var(--transition-normal);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .nav-link {
        color: var(--white);
        font-size: 1.25rem;
    }

    .navbar.scrolled .nav-menu .nav-link {
        color: var(--white);
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .stat-divider {
        width: 80px;
        height: 1px;
    }

    .contact-secondary {
        grid-template-columns: 1fr;
    }

    .social-links-large {
        flex-direction: column;
        align-items: center;
    }

    .social-btn {
        width: 100%;
        justify-content: center;
    }

    .cta-card {
        flex-direction: column;
        text-align: center;
        padding: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        max-width: 100%;
    }
}