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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Tahoma", "Arial", sans-serif;
    direction: rtl;
    background: #f7fbfc;
    color: #17343b;
    line-height: 1.8;
}

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

.container {
    width: 90%;
    max-width: 1180px;
    margin: auto;
}

/* Header */
.site-header {
    background: #fff;
    border-bottom: 1px solid #e3eef1;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

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

.site-logo {
    height: 52px;
    width: auto;
    display: block;
    object-fit: contain;
}

.logo-slogan {
    font-size: 14px;
    font-weight: 700;
    color: #0f7c8a;
    white-space: nowrap;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 15px;
}

.main-nav a {
    color: #31555d;
    transition: 0.3s;
    font-weight: 600;
}

.main-nav a:hover,
.main-nav a.active {
    color: #0f7c8a;
}

/* Hero */
.hero {
    padding: 64px 0;
    background:
        radial-gradient(circle at top right, rgba(66, 184, 131, 0.18), transparent 30%),
        linear-gradient(135deg, #eaf8f7, #f7fbfc);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 40px;
    align-items: center;
}

.badge,
.section-label {
    display: inline-block;
    background: #e0f4ef;
    color: #0f7c8a;
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 14px;
    margin-bottom: 16px;
    font-weight: 700;
}

.hero-text h1 {
    font-size: 42px;
    line-height: 1.45;
    color: #0b3f49;
    margin-bottom: 18px;
}

.hero-text p {
    font-size: 18px;
    color: #496a72;
    max-width: 760px;
    margin-bottom: 28px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 11px 23px;
    border-radius: 12px;
    font-weight: bold;
    transition: 0.3s;
}

.primary-btn {
    background: #0f7c8a;
    color: #fff;
}

.primary-btn:hover {
    background: #0b6470;
}

.secondary-btn {
    background: #fff;
    color: #0f7c8a;
    border: 1px solid #b8dde0;
}

.secondary-btn:hover {
    background: #edfafa;
}

.light-btn {
    background: #fff;
    color: #0f7c8a;
}

/* Hero Card */
.hero-card {
    background: #fff;
    padding: 26px;
    border-radius: 22px;
    box-shadow: 0 18px 50px rgba(15, 124, 138, 0.12);
}

.hero-card h2 {
    margin-bottom: 15px;
    color: #0b3f49;
    font-size: 24px;
}

.hero-card ul {
    list-style: none;
}

.hero-card li {
    padding: 10px 0;
    border-bottom: 1px solid #edf3f4;
    color: #496a72;
}

.hero-card li:last-child {
    border-bottom: none;
}

/* Page Hero */
.page-hero {
    padding: 58px 0;
    background:
        radial-gradient(circle at top right, rgba(66, 184, 131, 0.16), transparent 30%),
        linear-gradient(135deg, #eaf8f7, #f7fbfc);
    text-align: center;
}

.page-hero h1 {
    font-size: 38px;
    color: #0b3f49;
    margin-bottom: 14px;
}

.page-hero p {
    max-width: 760px;
    margin: auto;
    color: #496a72;
    font-size: 18px;
}

/* Sections */
.section {
    padding: 58px 0;
}

.two-columns {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 35px;
    align-items: center;
}

.section h2 {
    font-size: 31px;
    color: #0b3f49;
    margin-bottom: 15px;
}

.section p {
    color: #496a72;
    font-size: 17px;
}

.text-link {
    display: inline-block;
    margin-top: 18px;
    color: #0f7c8a;
    font-weight: bold;
}

.info-box {
    background: #fff;
    padding: 26px;
    border-radius: 20px;
    border: 1px solid #e3eef1;
}

.info-box h3 {
    margin-bottom: 12px;
    color: #0f5965;
}

.info-list {
    list-style: none;
}

.info-list li {
    padding: 10px 0;
    border-bottom: 1px solid #edf3f4;
    color: #496a72;
}

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

/* Services */
.services-preview {
    background: #fff;
}

.section-heading {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 34px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

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

.service-card {
    background: #f7fbfc;
    padding: 22px;
    border-radius: 18px;
    border: 1px solid #e3eef1;
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 35px rgba(15, 124, 138, 0.10);
}

.service-card h3 {
    color: #0f5965;
    margin-bottom: 10px;
    font-size: 20px;
}

.service-card p {
    font-size: 15px;
    color: #496a72;
}

.large-card {
    padding: 30px;
}

.large-card h3 {
    font-size: 24px;
    margin-bottom: 14px;
}

.large-card p {
    font-size: 16px;
}

/* CTA */
.cta {
    padding: 34px 0;
    background: linear-gradient(135deg, #0f7c8a, #42b883);
    color: #fff;
    text-align: center;
}

.cta h2 {
    font-size: 30px;
    margin-bottom: 8px;
}

.cta p {
    margin-bottom: 16px;
    opacity: 0.95;
    font-size: 17px;
}

/* Contact */
.contact-list {
    margin-top: 25px;
    display: grid;
    gap: 14px;
}

.contact-item {
    display: block;
    background: #fff;
    border: 1px solid #e3eef1;
    border-radius: 16px;
    padding: 17px;
    transition: 0.3s;
}

.contact-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(15, 124, 138, 0.10);
}

.contact-item span {
    display: block;
    color: #0f7c8a;
    font-weight: bold;
    margin-bottom: 6px;
}

.contact-item strong {
    color: #31555d;
    font-size: 16px;
    direction: ltr;
    unicode-bidi: embed;
    display: inline-block;
}

.contact-box p {
    margin-bottom: 20px;
}

.full-btn {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 12px;
}

/* Footer */
.site-footer {
    background: #0b3f49;
    color: #fff;
    padding: 20px 0;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #d9f4f1;
}

/* Tablet */
@media (max-width: 900px) {
    .header-content {
        flex-direction: column;
        padding: 12px 0;
        gap: 10px;
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        row-gap: 8px;
    }

    .hero-content,
    .two-columns {
        grid-template-columns: 1fr;
    }

    .hero-text h1 {
        font-size: 34px;
    }

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

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

/* Mobile */
@media (max-width: 560px) {
    .site-header {
        position: static;
    }

    .header-content {
        padding: 8px 0;
        gap: 6px;
    }

    .logo-link {
        flex-direction: column;
        gap: 3px;
    }

    .site-logo {
        height: 46px;
    }

    .logo-slogan {
        display: none;
    }

    .main-nav {
        font-size: 13px;
        gap: 10px;
    }

    .hero {
        padding: 42px 0;
    }

    .page-hero {
        padding: 46px 0;
    }

    .hero-text h1,
    .page-hero h1 {
        font-size: 27px;
        line-height: 1.55;
    }

    .section h2,
    .cta h2 {
        font-size: 24px;
        line-height: 1.55;
    }

    .hero-text p,
    .page-hero p,
    .section p,
    .service-card p,
    .info-box p {
        font-size: 15px;
        line-height: 2;
    }

    .section {
        padding: 42px 0;
    }

    .cards-grid,
    .two-cards {
        grid-template-columns: 1fr;
    }

    .service-card,
    .hero-card,
    .info-box,
    .contact-item {
        padding: 20px;
        border-radius: 18px;
    }

    .cta {
        padding: 30px 0;
    }

    .site-footer {
        font-size: 14px;
    }
}



@media (max-width: 560px) {
    .logo-slogan {
        display: none !important;
    }
}