/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #d4af37;
    --secondary-color: #000000;
    --background-color: #fffdf7;
    --text-color: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Vazirmatn', 'IRANSans', sans-serif;
    direction: rtl;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    font-weight: 400;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #b8941f 100%);
    color: var(--white);
    box-shadow: var(--shadow);
    text-align:center
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-hover);
    }

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

    .btn-secondary:hover {
        background: var(--primary-color);
        color: var(--white);
        transform: translateY(-2px);
    }

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 253, 247, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    z-index: 1000;
    transition: var(--transition);
}

    .navbar.scrolled {
        background: var(--background-color);
        box-shadow: var(--shadow);
    }

    .navbar .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 20px;
    }

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

.logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

    .nav-menu a {
        text-decoration: none;
        color: var(--text-color);
        font-weight: 500;
        transition: var(--transition);
        position: relative;
    }

        .nav-menu a:hover {
            color: var(--primary-color);
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            right: 0;
            width: 0;
            height: 2px;
            background: var(--primary-color);
            transition: var(--transition);
        }

        .nav-menu a:hover::after {
            width: 100%;
        }

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

    .nav-toggle span {
        width: 25px;
        height: 3px;
        background: var(--text-color);
        transition: var(--transition);
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

/* Hero Section */

/* Hero */
.hero {
    position: relative;
    color: #fff;
    background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.55));
    padding: 6rem 0 5rem;
    text-align: center;
}

.hero-inner {
    max-width: 850px;
}

.hero-title {
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    margin: 0 0 .75rem;
    animation: fadeUp .8s ease both;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    color: #f5f5f7;
    opacity: .95;
    margin-bottom: 1.75rem;
    animation: fadeUp 1s ease both;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #b8941f 50%, var(--secondary-color) 100%);
    opacity: 0.4;
}

    .hero-background::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-image: url('assets/gold.webp');
        background-size: cover;
        background-position: center;
        opacity: 0.3;
    }

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 253, 247, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}


.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-arrow {
    width: 22px;
    height: 36px;
    border: 2px solid #fff;
    border-radius: 14px;
    position: relative;
    opacity: .9;
}

    .scroll-arrow::after {
        content: '';
        position: absolute;
        top: 6px;
        left: 50%;
        width: 6px;
        height: 6px;
        margin-left: -3px;
        background: #fff;
        border-radius: 50%;
        animation: scrollDot 1.6s infinite ease-in-out;
    }

@keyframes scrollDot {
    0% {
        transform: translateY(0);
        opacity: 1;
    }

    70% {
        transform: translateY(14px);
        opacity: .2;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-color);
    margin-bottom: 1rem;
    position: relative;
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 3px;
        background: var(--primary-color);
        border-radius: 2px;
    }

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: 400;
}

/* Features Section */
.features {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--background-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--primary-color) 0%, #b8941f 100%);
    }

    .feature-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow-hover);
    }

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-title {
    color: var(--text-color);
    margin-bottom: 1rem;
}

.feature-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Partners Section */
.partners {
    background: var(--background-color);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.partner-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.partner-logo {
    width: 100%;
    height: 150px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1rem;
}

    .partner-logo img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: var(--transition);
    }

.partner-card:hover .partner-logo img {
    transform: scale(1.05);
}

.partner-card h3 {
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Testimonials Section */
.testimonials {
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--background-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

    .testimonial-card::before {
        content: '"';
        position: absolute;
        top: -10px;
        right: 20px;
        font-size: 4rem;
        color: var(--primary-color);
        font-weight: 700;
    }

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

.testimonial-content {
    margin-bottom: 1.5rem;
}

    .testimonial-content p {
        color: var(--text-light);
        font-style: italic;
        line-height: 1.7;
        margin: 0;
    }

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
}

.author-info h4 {
    color: var(--text-color);
    margin: 0;
    font-size: 1rem;
}

.author-info span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--background-color);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

    .contact-item:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-hover);
    }

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.contact-details a,
.contact-details span {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

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

.social-links {
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

    .social-links h4 {
        margin-bottom: 1rem;
        color: var(--text-color);
    }

.social-icons {
    display: flex;
    gap: 1rem;
}

    .social-icons a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 45px;
        height: 45px;
        background: var(--primary-color);
        color: var(--white);
        border-radius: 50%;
        text-decoration: none;
        font-size: 1.2rem;
        transition: var(--transition);
    }

        .social-icons a:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
        }

.contact-cta {
    background: #0f0f10;
    color: #f7f7f8;
    border-radius: var(--border-radius);
    padding: 1.25rem;
    display: grid;
    gap: .6rem;
    box-shadow: var(--shadow-md);
}

    .contact-cta h3 {
        margin: 0;
    }

    .contact-cta p {
        margin: 0 0 .5rem;
        color: #d9d9da;
    }


.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 12px 16px;
        border: 2px solid #e5e5e5;
        border-radius: 8px;
        font-size: 1rem;
        font-family: inherit;
        transition: var(--transition);
        background: var(--background-color);
    }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
        }

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

/* Footer */
.footer {
    background: var(--secondary-color);
    color: var(--white);
    padding: 2rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.footer-brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

    .footer-links a {
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        transition: var(--transition);
    }

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

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

    .footer-bottom p {
        color: rgba(255, 255, 255, 0.6);
        margin: 0;
        font-size: 0.9rem;
    }

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        right: 0;
        left: 0;
        background: var(--background-color);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

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

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-links {
        gap: 1rem;
    }

    .container {
        padding: 0 15px;
    }

    section {
        padding: 3rem 0;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .btn {
        display:block;
        width: 100%;
        text-align: center;
    }
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
        text-align:center
    }

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Colors */
::selection {
    background: var(--primary-color);
    color: var(--white);
}