@font-face {
    font-family: 'Nastaligh';
    src: url('../Fonts/IranNastaliq.ttf') format('truetype');
    font-weight: normal;
}

@font-face {
    font-family: 'Titr';
    src: url('../Fonts/BTitrBold.ttf') format('truetype');
    font-weight: normal;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #f8fafc !important;
    color: #1f2937;
    font-size: 15px;
    line-height: 1.9;
}

a {
    color: #df3333;
    transition: all .3s ease;
}

    a:hover,
    a:focus {
        color: #b91c1c;
        text-decoration: none;
    }

h1, h2, h3, h4, h5 {
    color: #1f2937;
}

h1 {
    font-size: 3.4rem;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 1.2rem;
}

h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

h3 {
    font-size: 2rem;
    font-weight: 800;
    color: #111827;
}

h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #111827;
}

h5 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #111827;
}

p, ul {
    color: #4b5563;
}

.section-soft {
    background: linear-gradient(180deg, #fff5f5 0%, #fff 100%);
}

.content-section {
    padding: 90px 0;
    position: relative;
}

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

    .section-title small {
        display: inline-block;
        color: #df3333;
        font-weight: 700;
        font-size: .9rem;
        margin-bottom: .75rem;
        letter-spacing: .5px;
    }

.section-subtitle {
    max-width: 720px;
    margin: 1rem auto 0;
    color: #6b7280;
    font-size: 1rem;
}

/* NAVBAR */
.nav-menu {
    padding: 1rem 0;
    transition: all .3s ease;
    background: transparent;
}

    .nav-menu.is-scrolling,
    .nav-menu.menu-is-open {
        background: rgba(143, 29, 29, 0.95);
        backdrop-filter: blur(12px);
        box-shadow: 0 10px 30px rgba(0,0,0,.12);
        padding: .4rem 0;
    }

.navbar-dark .navbar-nav .nav-link {
    color: #fff !important;
    font-weight: 500;
    opacity: .92;
}

    .navbar-dark .navbar-nav .nav-link:hover,
    .navbar-dark .navbar-nav .nav-link.active {
        opacity: 1;
    }

.brand-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 12px;
}

.brand-text {
    font-weight: 800;
    color: #fff;
    font-size: 1.1rem;
}

.brand-title-wrap {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }

        .brand-title-wrap strong {
            color: #fff;
            font-size: 17px;
        }

.brand-title-wrap small {
    color: rgba(255,255,255,.75);
    font-size: 11px;
}

.btn-login {
    border-radius: 12px;
    padding: .55rem 1.2rem;
    font-size: .9rem;
    font-weight: 600;
}

    .btn-login:hover {
        color: #df3333 !important;
    }

/* HERO */
.hero-section {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(255,255,255,.18), transparent 30%), linear-gradient(135deg, #8f1d1d 0%, #df3333 48%, #ff7b54 100%);
    color: #fff;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,.16), rgba(0,0,0,.10));
}

.hero-row {
    padding-top: 110px;
    padding-bottom: 60px;
}

.hero-badge {
    display: inline-block;
    padding: .5rem 1rem;
    border-radius: 999px;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.18);
    color: #fff;
    font-size: .9rem;
    margin-bottom: 1.4rem;
}

.hero-title {
    font-family: Titr;
    font-size: 4.4rem;
    color: #fff;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: rgba(255,255,255,.95);
    font-family: Titr;
}

.text-highlight {
    color: #ffe3e3;
}

.hero-desc {
    font-size: 1.05rem;
    color: rgba(255,255,255,.88);
    max-width: 680px;
    margin: 0 auto 0 0;
}

.hero-actions {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.btn-primary-custom,
.btn-outline-hero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 170px;
    padding: .85rem 1.5rem;
    border-radius: 14px;
    font-size: .95rem;
    font-weight: 700;
    transition: all .3s ease;
}

.btn-primary-custom {
    background: #fff;
    color: #b91c1c;
    border: none;
    box-shadow: 0 10px 25px rgba(0,0,0,.15);
}

    .btn-primary-custom:hover {
        transform: translateY(-2px);
        color: #991b1b;
    }

.btn-outline-hero {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,.45);
}

    .btn-outline-hero:hover {
        background: rgba(255,255,255,.1);
        color: #fff;
    }

.hero-ip-card {
    display: inline-block;
    margin-top: 2rem;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    box-shadow: 0 20px 40px rgba(0,0,0,.12);
    backdrop-filter: blur(14px);
    border-radius: 20px;
    padding: 1rem 1.4rem;
    min-width: 280px;
}

.ip-label {
    font-size: .9rem;
    color: rgba(255,255,255,.8);
    margin-bottom: .35rem;
}

.ip-value {
    font-size: 1.7rem;
    font-weight: 800;
    color: #fff;
    direction: ltr;
    text-align: left;
    letter-spacing: .5px;
}

.hero-brand-card {
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 28px;
    padding: 2rem;
    box-shadow: 0 25px 50px rgba(0,0,0,.14);
    backdrop-filter: blur(16px);
}

.hero-brand-image {
    max-width: 320px;
}

.hero-brand-caption {
    color: rgba(255,255,255,.9);
    margin-top: 1rem;
    font-size: .95rem;
}

/* QUICK ACCESS */
.quick-access-section {
    margin-top: -60px;
    position: relative;
    z-index: 10;
    padding-bottom: 30px;
}

.quick-card {
    background: #fff;
    border-radius: 22px;
    padding: 1.75rem 1.5rem;
    box-shadow: 0 14px 40px rgba(15, 23, 42, .08);
    height: 100%;
    transition: all .3s ease;
    border: 1px solid #f1f5f9;
}

    .quick-card:hover {
        transform: translateY(-7px);
        box-shadow: 0 22px 50px rgba(15, 23, 42, .12);
    }

.quick-card-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: linear-gradient(135deg, #fff1f1, #ffe3e3);
    margin-bottom: 1rem;
}

.quick-card h4 {
    margin-bottom: .7rem;
}

.quick-card p {
    margin-bottom: 0;
    font-size: .95rem;
}

/* LOGO */
/*.client-logos-section {
    padding: 10px 0 40px;
}*/

/*.partner-logo {
    opacity: .9;
    filter: grayscale(10%);
}*/

/* TABS */
.custom-tabs {
    margin-bottom: 1.5rem;
    border-bottom: none;
    gap: 10px;
}

    .custom-tabs .nav-item {
        margin-bottom: 10px;
    }

    .custom-tabs .nav-link {
        border: none !important;
        background: #f1f5f9;
        color: #475569;
        border-radius: 14px !important;
        padding: 1rem 1rem;
        font-size: .95rem;
        font-weight: 600;
        transition: all .3s ease;
        margin: 0 5px;
    }

        .custom-tabs .nav-link:hover {
            background: #fee2e2;
            color: #b91c1c;
        }

        .custom-tabs .nav-link.active {
            background: linear-gradient(135deg, #df3333, #b91c1c);
            color: #fff;
            box-shadow: 0 12px 24px rgba(223, 51, 51, .25);
        }

.modern-tab-content {
    background: #fff;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 16px 50px rgba(15, 23, 42, .06);
    border: 1px solid #f1f5f9;
}

    .modern-tab-content p,
    .modern-tab-content ul {
        line-height: 2;
    }

    .modern-tab-content .lead {
        color: #df3333;
        font-weight: 600;
        margin-bottom: 1.5rem;
    }

.content-illustration {
    max-width: 100%;
    opacity: .95;
}

/* LISTS */
.styled-list {
    list-style: none;
    padding-right: 0;
    margin-bottom: 0;
}

    .styled-list li {
        position: relative;
        padding-right: 1.5rem;
        margin-bottom: .85rem;
    }

        .styled-list li::before {
            content: "";
            position: absolute;
            right: 0;
            top: .85rem;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #df3333;
        }

/* HONORS */
.honor-main-card,
.gallery-card,
.contact-card,
.download-card {
    background: #fff;
    border-radius: 24px;
    padding: 1.5rem;
    box-shadow: 0 16px 45px rgba(15, 23, 42, .06);
    border: 1px solid #f1f5f9;
    height: 100%;
}

.gallery-card {
    transition: all .3s ease;
}

    .gallery-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 22px 50px rgba(15, 23, 42, .10);
    }

.gallery-img {
    border-radius: 16px;
    max-height: 220px;
    object-fit: contain;
}

.modern-steps li {
    padding: 1rem 0;
    border-bottom: 1px solid #f3f4f6;
}

    .modern-steps li:last-child {
        border-bottom: 0;
    }

.circle-icon {
    box-shadow: 0 10px 24px rgba(223, 51, 51, .14);
    width: 52px;
    height: 52px;
    border-radius: 16px;
    font-size: 1.1rem;
    color: #df3333;
    text-align: center;
    font-weight: 800;
    transition: all .3s ease;
    background-color: #fff5f5;
    line-height: 52px;
    flex: 0 0 52px;
}

.ui-steps li:hover .circle-icon {
    background: linear-gradient(135deg, #df3333, #b91c1c);
    color: #fff;
    box-shadow: 0 15px 35px rgba(223, 51, 51, .28);
}

/* CONTACT */
.contact-list li {
    margin-bottom: .9rem;
    color: #4b5563;
}

/* DOWNLOAD */
.download-card {
    transition: all .3s ease;
}

    .download-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 22px 50px rgba(15, 23, 42, .10);
    }

.card-title {
    color: #111827;
    font-weight: 700;
}

.card-text {
    font-size: .95rem;
    margin-bottom: 0;
}

/* FOOTER */
.site-footer {
    background: #111827;
    color: rgba(255,255,255,.8);
    padding: 1.2rem 0;
}

    .site-footer p {
        color: rgba(255,255,255,.8);
    }

/* RESPONSIVE */
@media (min-width: 992px) {
    .navbar-expand-lg .navbar-nav .nav-link {
        padding-right: .9rem;
        padding-left: .9rem;
        font-size: .95rem;
    }
}

@media (max-width: 991.98px) {
    .navbar-nav .nav-item {
        text-align: center;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .hero-desc {
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-ip-card {
        width: 100%;
    }

    .modern-tab-content {
        padding: 1.5rem;
    }

    .custom-tabs .nav-link {
        font-size: .85rem;
        padding: .85rem .75rem;
    }
}

@media (max-width: 767.98px) {
    .content-section {
        padding: 70px 0;
    }

    .hero-title {
        font-size: 2.3rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.6rem;
    }

    .quick-access-section {
        margin-top: -30px;
    }

    .hero-brand-card {
        padding: 1.4rem;
    }

    .ip-value {
        font-size: 1.2rem;
    }
}


/*
    Copy IP Address
*/

.hero-ip-card {
    display: inline-block;
    min-width: 260px;
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.18);
    color: #fff;
}

.ip-label {
    font-size: 13px;
    opacity: 0.85;
    margin-bottom: 8px;
}

.ip-copy-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    direction: ltr;
}

.ip-value {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    direction: ltr;
    text-align: left;
    user-select: all;
}

.btn-copy-ip {
    border-radius: 50px;
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 600;
    color: #0f172a;
    background: #ffffff;
    border: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-copy-ip:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.btn-copy-ip:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255,255,255,0.35);
}

.ip-copy-message {
    display: none;
    margin-top: 8px;
    font-size: 12px;
    color: #d1fae5;
}