@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    direction: rtl;
    background: #f7f8fa;
    color: #20242a;
    line-height: 1.8;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    width: 100%;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

.section {
    padding: 100px 0;
}


/* =========================
   HEADER
========================= */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #eeeeee;
}

.header-content {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

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

.logo-icon {
    width: 100px;
    height: 48px;
    border-radius: 12px;
    background: #c47b32;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
}

.logo h2 {
    font-size: 18px;
    line-height: 1.3;
}

.logo span {
    display: block;
    font-size: 11px;
    color: #777;
}

.navbar {
    display: flex;
    align-items: center;
    gap: 25px;
}

.navbar a {
    font-size: 14px;
    font-weight: 600;
    color: #444;
    transition: 0.3s;
}

.navbar a:hover {
    color: #c47b32;
}

.header-button {
    padding: 11px 20px;
    background: #c47b32;
    color: white;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    transition: 0.3s;
}

.header-button:hover {
    background: #a96327;
    transform: translateY(-2px);
}


/* =========================
   HERO
========================= */

.hero {
    min-height: 650px;
    position: relative;
    display: flex;
    align-items: center;
    background-image: url('');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(20, 20, 20, 0.85),
        rgba(20, 20, 20, 0.45),
        rgba(20, 20, 20, 0.15)
    );
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 650px;
    color: white;
}

.hero-label {
    display: inline-block;
    padding: 7px 14px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 13px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.2;
    margin-bottom: 25px;
    font-weight: 800;
}

.hero h1 span {
    color: #e19a55;
}

.hero p {
    font-size: 17px;
    max-width: 600px;
    color: #eeeeee;
    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 25px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    transition: 0.3s;
}

.btn.primary {
    background: #c47b32;
    color: white;
}

.btn.primary:hover {
    background: #a96327;
    transform: translateY(-3px);
}

.btn.secondary {
    border: 1px solid rgba(255,255,255,0.5);
    color: white;
}

.btn.secondary:hover {
    background: white;
    color: #222;
}


/* =========================
   STATISTICS
========================= */

.statistics {
    background: white;
    border-bottom: 1px solid #eeeeee;
}

.statistics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.stat {
    text-align: center;
    padding: 30px 15px;
    border-left: 1px solid #eeeeee;
}

.stat:last-child {
    border-left: none;
}

.stat strong {
    display: block;
    color: #c47b32;
    font-size: 30px;
    font-weight: 800;
}

.stat span {
    font-size: 13px;
    color: #777;
}


/* =========================
   SECTION TITLE
========================= */
.section-title {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 55px;
}

.section-title > span,
.section-label {
    color: #c47b32;
    font-size: 14px;
    font-weight: 800;
}

.section-title h2 {
    font-size: 36px;
    line-height: 1.4;
    margin: 8px 0 15px;
}

.section-title p {
    color: #777;
    font-size: 15px;
}


/* =========================
   PRODUCTS
========================= */

.products {
    background: #f7f8fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.product-card {
    background: white;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid #eeeeee;
    transition: 0.3s;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

.product-image {
    height: 220px;
    background: #e9e9e9;
    position: relative;
    overflow: hidden;
}

.product-image img {
    height: 100%;
    object-fit: cover;
}

.product-image span {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #c47b32;
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 11px;
}

.product-content {
    padding: 22px;
}

.product-content h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.product-content p {
    color: #777;
    font-size: 13px;
    margin-bottom: 15px;
}

.product-content a {
    color: #c47b32;
    font-size: 13px;
    font-weight: 700;
}


/* =========================
   ABOUT
========================= */

.about {
    background: white;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    height: 500px;
    object-fit: cover;
    border-radius: 18px;
    background: #e5e5e5;
}

.experience-box {
    position: absolute;
    bottom: 25px;
    right: 25px;
    background: white;
    padding: 18px 25px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.experience-box strong {
    display: block;
    color: #c47b32;
    font-size: 30px;
}

.experience-box span {
    font-size: 12px;
    color: #666;
}

.about-content h2 {
    font-size: 38px;
    line-height: 1.4;
    margin: 10px 0 20px;
}

.about-content h2 span {
    color: #c47b32;
}

.about-content > p {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 25px;
}

.about-features div {
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-features span {
    width: 27px;
    height: 27px;
    border-radius: 50%;
    background: #f3e3d4;
    color: #c47b32;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

.about-features p {
    font-size: 13px;
}


/* =========================
   ADVANTAGES
========================= */

.advantages {
    background: #f7f8fa;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.advantage {
    background: white;
    border: 1px solid #eeeeee;
    border-radius: 14px;
    padding: 30px 25px;
    transition: 0.3s;
}

.advantage:hover {
    transform: translateY(-6px);
}

.advantage-icon {
    width: 55px;
    height: 55px;
    border-radius: 12px;
    background: #f3e3d4;
    color: #c47b32;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
}

.advantage h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.advantage p {
    font-size: 13px;
    color: #777;
}


/* =========================
   PROCESS
========================= */

.process {
    background: white;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.process-item {
    text-align: center;
    position: relative;
}
.process-number {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    background: #c47b32;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-weight: 800;
}

.process-item h3 {
    font-size: 17px;
    margin-bottom: 7px;
}

.process-item p {
    font-size: 13px;
    color: #777;
}


/* =========================
   GALLERY
========================= */

.gallery {
    background: #f7f8fa;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.gallery-item {
    height: 260px;
    overflow: hidden;
    border-radius: 12px;
    background: #ddd;
}

.gallery-item img {
    height: 100%;
    object-fit: cover;
    transition: 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.08);
}


/* =========================
   CTA
========================= */

.cta {
    background: #242424;
    color: white;
    padding: 70px 0;
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.cta span {
    color: #e19a55;
    font-size: 14px;
}

.cta h2 {
    font-size: 28px;
    max-width: 750px;
    margin-top: 8px;
}

.btn.white {
    background: white;
    color: #222;
    white-space: nowrap;
}

.btn.white:hover {
    transform: translateY(-3px);
}


/* =========================
   CONTACT
========================= */

.contact {
    background: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
}

.contact-info h2 {
    font-size: 38px;
    margin: 10px 0 15px;
}

.contact-info > p {
    color: #777;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: 10px;
    background: #f3e3d4;
    color: #c47b32;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item span {
    display: block;
    font-size: 12px;
    color: #888;
}

.contact-item strong,
.contact-item a {
    font-size: 14px;
    font-weight: 700;
}

.contact-item a {
    color: #c47b32;
}

.contact-form {
    background: #f7f8fa;
    border-radius: 18px;
    padding: 35px;
}

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 25px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid #dddddd;
    background: white;
    border-radius: 8px;
    padding: 13px 15px;
    margin-bottom: 15px;
    font-family: inherit;
    font-size: 13px;
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #c47b32;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form button {
    width: 100%;
    border: none;
    background: #c47b32;
    color: white;
    padding: 14px;
    border-radius: 8px;
    font-family: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
}

.contact-form button:hover {
    background: #a96327;
}

#formMessage {
    text-align: center;
    margin-top: 15px;
    color: #3a8a4a;
    font-size: 13px;
}


/* =========================
   FOOTER
========================= */

.footer {
    background: #171717;
    color: white;
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 45px;
}

.footer h3 {
    margin-bottom: 12px;
}

.footer h4 {
    margin-bottom: 15px;
}

.footer p,
.footer a {
    display: block;
    color: #aaa;
    font-size: 13px;
    margin-bottom: 8px;
}

.footer a:hover {
    color: #e19a55;
}

.copyright {
    border-top: 1px solid #303030;
    text-align: center;
    padding: 20px;
}

.copyright p {
    margin: 0;
}


/* =========================
   WHATSAPP
========================= */
.whatsapp {
    position: fixed;
    left: 20px;
    bottom: 20px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: #25d366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
    z-index: 999;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1000px) {

    .navbar {
        display: none;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: 40px;
    }

}


@media (max-width: 700px) {

    .section {
        padding: 70px 0;
    }

    .header-content {
        min-height: 70px;
    }

    .header-button {
        display: none;
    }

    .logo h2 {
        font-size: 15px;
    }

    .hero {
        min-height: 600px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero p {
        font-size: 14px;
    }

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

    .stat {
        border-bottom: 1px solid #eeeeee;
    }

    .products-grid,
    .advantages-grid,
    .process-grid,
    .gallery-grid,
    .about-grid,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .about-image img {
        height: 350px;
    }

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

    .section-title h2,
    .about-content h2,
    .contact-info h2 {
        font-size: 28px;
    }

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta h2 {
        font-size: 22px;
    }

    .gallery-item {
        height: 230px;
    }

    .contact-form {
        padding: 25px;
    }

}