:root {
    --ie-red: #e00000;
    --ie-red-dark: #b90000;
    --ie-ink: #0f172a;
    --ie-text: #1f2937;
    --ie-muted: #5f6b7a;
    --ie-line: #dfe5ee;
    --ie-bg: #f4f6fa;
    --ie-surface: #ffffff;
    --ie-shadow: 0 14px 35px rgba(15, 23, 42, 0.08);
}

/* Header fit refinements for normal browser zoom. */
@media (min-width: 1251px) {
    .headermain h1 img,
    .headermain .logo img {
        max-height: 72px;
    }
}

@media (max-width: 1250px) {
    .headermain.topband {
        padding: 12px 0;
    }

    .headermain.topband .wrapper {
        gap: 18px;
    }

    .headermain h1 img,
    .headermain .logo img {
        max-height: 66px;
    }

    .mainmenu.user_index li a {
        font-size: 14px;
        padding: 8px 9px;
    }
}

@media (max-width: 1050px) {
    .headermain.topband .wrapper {
        align-items: flex-start;
        display: block;
    }

    .headermain h1,
    .headermain .logo {
        display: inline-block;
        margin-bottom: 12px;
    }

    .mainmenu.user_index ul {
        flex-wrap: wrap;
        justify-content: flex-start;
        row-gap: 8px;
    }
}

@media (max-width: 900px) {
    .mainmenu.user_index li a {
        padding: 8px 10px;
    }
}

body#home {
    background: var(--ie-bg);
    color: var(--ie-text);
    font-family: Arial, Helvetica, sans-serif;
    -webkit-font-smoothing: antialiased;
}

.buyer,
.headermain.topband {
    background: var(--ie-surface);
    border-bottom: 1px solid #e8edf4;
}

.buyer .wrapper,
.headermain .wrapper,
#body .wrapper {
    margin-left: auto;
    margin-right: auto;
    max-width: 1500px;
    width: calc(100% - 48px);
}

.tagline {
    color: var(--ie-ink);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0;
}

.topmenu a,
.mainmenu a {
    color: #404a57;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.18s ease, color 0.18s ease;
}

.topmenu a:hover,
.mainmenu a:hover {
    color: var(--ie-red);
}

.headermain.topband {
    padding: 16px 0 14px;
}

.headermain.topband .wrapper {
    align-items: center;
    display: flex;
    gap: 32px;
    justify-content: space-between;
}

.headermain h1,
.headermain .logo {
    flex: 0 0 auto;
    line-height: 0;
    margin: 0;
}

.mainmenu.user_index {
    flex: 1 1 auto;
    min-width: 0;
}

.mainmenu.user_index ul {
    align-items: center;
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    justify-content: flex-end;
    margin: 0;
}

.mainmenu.user_index li {
    background: none;
}

.mainmenu.user_index li a {
    border-radius: 999px;
    display: block;
    font-size: 15px;
    line-height: 1.2;
    padding: 10px 12px;
    white-space: nowrap;
}

.mainmenu.user_index li a:hover {
    background: #fff1f1;
}

.headermain h1 img,
.headermain .logo img {
    max-height: 78px;
    width: auto;
}

.pagetitle {
    background: linear-gradient(135deg, var(--ie-red), var(--ie-red-dark));
    border: 0;
    border-radius: 10px;
    box-shadow: 0 10px 22px rgba(224, 0, 0, 0.18);
    color: #fff;
    overflow: hidden;
}

.banner_text_main {
    border-radius: 12px;
    box-shadow: var(--ie-shadow);
    overflow: hidden;
}

.white-block,
.filtersearch,
.iel-filtersearch {
    background: var(--ie-surface);
    border: 1px solid var(--ie-line);
    border-radius: 12px;
    box-shadow: var(--ie-shadow);
}

.filtersearch input,
.filtersearch select,
.iel-filtersearch input,
.iel-filtersearch select,
.form-input,
input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
    border: 1px solid #cfd7e6;
    border-radius: 8px;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
    color: var(--ie-text);
}

.form-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
    border-color: var(--ie-red);
    box-shadow: 0 0 0 3px rgba(224, 0, 0, 0.12);
    outline: none;
}

input[type="submit"],
.btn.btn-primary,
button.btn {
    background: linear-gradient(135deg, var(--ie-red), #c80000);
    border: 0;
    border-radius: 8px;
    box-shadow: 0 8px 16px rgba(224, 0, 0, 0.2);
    color: #fff;
    font-weight: 700;
}

input[type="submit"]:hover,
.btn.btn-primary:hover,
button.btn:hover {
    background: linear-gradient(135deg, #f00000, var(--ie-red-dark));
}

.contact-intro-card {
    background: #fff;
    border: 1px solid var(--ie-line);
    border-left: 5px solid var(--ie-red);
    border-radius: 12px;
    box-shadow: var(--ie-shadow);
    line-height: 1.6;
    margin: 0 0 22px;
    padding: 24px 28px;
    text-align: left;
}

.contact-intro-card h2 {
    color: var(--ie-ink);
    font-size: 26px;
    line-height: 1.2;
    margin: 0 0 12px;
}

.contact-intro-card p {
    color: #263243;
    font-size: 16px;
    margin: 0 0 12px;
}

.contact-intro-lead {
    font-weight: 700;
}

.contact-request-list {
    list-style: disc outside;
    margin: 10px 0 0 24px;
    padding-left: 18px;
}

.contact-request-list li {
    display: list-item;
    font-size: 16px;
    margin: 8px 0;
    padding-left: 4px;
}

.contact .form-group {
    margin-bottom: 16px;
}

.contact .control-label {
    color: var(--ie-ink);
    font-weight: 700;
}

.star {
    color: var(--ie-red);
}

@media (max-width: 900px) {
    .buyer .wrapper,
    .headermain .wrapper,
    #body .wrapper {
        width: calc(100% - 24px);
    }

    .mainmenu.user_index li a {
        padding: 10px 12px;
    }

    .contact-intro-card {
        padding: 20px;
    }

    .contact-request-list {
        margin-left: 18px;
        padding-left: 16px;
    }
}

/* Header fit refinements for normal browser zoom. */
@media (min-width: 1251px) {
    .headermain h1 img,
    .headermain .logo img {
        max-height: 72px;
    }
}

@media (max-width: 1250px) {
    .headermain.topband {
        padding: 12px 0;
    }

    .headermain.topband .wrapper {
        gap: 18px;
    }

    .headermain h1 img,
    .headermain .logo img {
        max-height: 66px;
    }

    .mainmenu.user_index li a {
        font-size: 14px;
        padding: 8px 9px;
    }
}

@media (max-width: 1050px) {
    .headermain.topband .wrapper {
        align-items: flex-start;
        display: block;
    }

    .headermain h1,
    .headermain .logo {
        display: inline-block;
        margin-bottom: 12px;
    }

    .mainmenu.user_index ul {
        flex-wrap: wrap;
        justify-content: flex-start;
        row-gap: 8px;
    }
}

@media (max-width: 900px) {
    .mainmenu.user_index li a {
        padding: 8px 10px;
    }
}