/* ==========================================================================
   Fonts
   ========================================================================== */
@font-face {
    font-family: 'Exo2';
    src: url('fonts/Exo2-Light.woff') format('woff');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Exo2';
    src: url('fonts/Exo2-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Exo2';
    src: url('fonts/Exo2-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Exo2';
    src: url('fonts/Exo2-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ==========================================================================
   Variables
   ========================================================================== */
:root {
    --color-primary: #034177;
    --color-primary-dark: #022c50;
    --color-text: #000;
    --color-gray-border: #e0e0e0;
    --color-gray-bg: #f5f6f8;
    --color-green: #43cb83;
    --font-main: 'Exo2', Arial, sans-serif;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    font-weight: 400;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color .2s ease;
}
a:hover {
    color: var(--color-primary-dark);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main);
    font-weight: 700;
    color: var(--color-text);
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .02em;
    padding: .75rem 1.75rem;
    border-radius: 4px;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
    font-weight: 600;
}
.btn-outline-primary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.section-title {
    text-align: center;
    text-transform: uppercase;
    font-size: 2rem;
    margin-bottom: 2.5rem;
    color: #444;
}

.page-title {
    text-align: center;
    text-transform: uppercase;
    font-size: 2rem;
    color: #444;
    margin: 2rem 0 1.5rem;
}

.breadcrumbs {
    font-size: .875rem;
    color: #888;
    margin-bottom: 1rem;
}
.breadcrumbs a {
    color: #888;
}
.breadcrumbs a:hover {
    color: var(--color-primary);
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
    border-bottom: 1px solid var(--color-gray-border);
    background: #fff;
}

.site-header__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 0;
}

.site-header__logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.site-header__logo img {
    height: 36px;
    width: auto;
}
.site-header__slogan {
    font-size: .85rem;
    color: #555;
    max-width: 220px;
    line-height: 1.25;
}

.site-header__contacts {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.site-header__contacts a {
    color: var(--color-text);
    font-weight: 600;
    white-space: nowrap;
}
.site-header__contacts a:hover {
    color: var(--color-primary);
}

.site-header__contact-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}
.site-header__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-primary);
}

.site-nav {
    background: #fff;
}
.site-nav .navbar-nav .nav-link {
    color: var(--color-text);
    font-weight: 600;
    text-transform: uppercase;
    font-size: .9rem;
    padding: .85rem 1rem;
}
.site-nav .navbar-nav .nav-link:hover,
.site-nav .navbar-nav .nav-link.active {
    color: var(--color-primary);
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
    position: relative;
    width: 100%;
    min-height: 480px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .35);
}
.hero__content {
    position: relative;
    z-index: 1;
    color: #fff;
}
.hero__title {
    font-size: 2.5rem;
    font-weight: 700;
    max-width: 740px;
    margin-bottom: 2rem;
    text-shadow: 0 2px 8px rgba(0,0,0,.4);
    color: #fff;
}

/* ==========================================================================
   Advantages
   ========================================================================== */
.advantages {
    padding: 3rem 0;
}
.advantage {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}
.advantage img {
    height: 64px;
    width: auto;
}
.advantage__text {
    font-weight: 600;
    max-width: 220px;
}

/* ==========================================================================
   Cards (services & products)
   ========================================================================== */
.card-item {
    border: 1px solid var(--color-gray-border);
    border-radius: 6px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: border-color .2s ease, box-shadow .2s ease;
    background: #fff;
    position: relative;
}
.card-item:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(3, 65, 119, .1);
}
.card-item__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.card-item__body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.card-item__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: .5rem;
}
.card-item__text {
    color: #555;
    font-size: .9rem;
    flex: 1;
}
.card-item__price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: .5rem 0;
}
.card-item__specs {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem;
    font-size: .85rem;
    color: #555;
}
.card-item__specs li {
    display: flex;
    justify-content: space-between;
    padding: .25rem 0;
    border-bottom: 1px dashed var(--color-gray-border);
}
.card-item__badge {
    position: absolute;
    top: 12px;
    left: 0;
    background: #7b2ff7;
    color: #fff;
    font-size: .75rem;
    font-weight: 600;
    padding: .3rem .8rem;
    border-radius: 0 4px 4px 0;
    z-index: 2;
}
.card-item a.stretched-link::after {
    content: '';
    position: absolute;
    inset: 0;
}

/* ==========================================================================
   Courses page
   ========================================================================== */
.card-item--course .card-item__body {
    text-align: center;
}
.card-item--course .card-item__title {
    font-size: 1rem;
    min-height: 2.7em;
}
.card-item--course .card-item__price {
    color: var(--color-primary);
    font-weight: 700;
}

.vessel-type {
    text-align: center;
}
.vessel-type__image {
    width: 100%;
    max-width: 220px;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 1rem;
}
.vessel-type__caption {
    font-weight: 600;
    margin-bottom: 0;
}

.courses-login-icon {
    height: 60px;
    width: auto;
}

/* ==========================================================================
   Consultation banner / sidebar
   ========================================================================== */
.consultation-banner {
    background: var(--color-gray-bg);
    border-radius: 6px;
    padding: 2.5rem;
    text-align: center;
}
.consultation-banner h2 {
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.consultation-banner p {
    max-width: 640px;
    margin: 0 auto 1.5rem;
    color: #555;
}

.consultation-sidebar {
    background: var(--color-gray-bg);
    border-radius: 6px;
    padding: 1.75rem;
}
.consultation-sidebar h3 {
    text-transform: uppercase;
    font-size: 1.1rem;
    margin-bottom: .75rem;
}
.consultation-sidebar p {
    color: #555;
    font-size: .9rem;
    margin-bottom: 1.25rem;
}

/* ==========================================================================
   Order service block (single service page)
   ========================================================================== */
.order-service {
    background: var(--color-gray-bg);
    border-radius: 6px;
    padding: 2.5rem;
    text-align: center;
    margin-top: 3rem;
}
.order-service h2 {
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.order-service p {
    max-width: 640px;
    margin: 0 auto 1.5rem;
    color: #555;
}

/* ==========================================================================
   Specifications table (product page)
   ========================================================================== */
.spec-table {
    width: 100%;
    margin-bottom: 1.5rem;
}
.spec-table tr {
    border-bottom: 1px solid var(--color-gray-border);
}
.spec-table td {
    padding: .6rem 0;
}
.spec-table td:last-child {
    text-align: right;
    font-weight: 600;
}

/* ==========================================================================
   Organization sidebar
   ========================================================================== */
.org-sidebar {
    list-style: none;
    padding: 0;
    margin: 0;
    border: 1px solid var(--color-gray-border);
    border-radius: 6px;
    overflow: hidden;
}
.org-sidebar li + li {
    border-top: 1px solid var(--color-gray-border);
}
.org-sidebar a {
    display: block;
    padding: .9rem 1.25rem;
    color: var(--color-text);
    font-size: .9rem;
}
.org-sidebar a:hover,
.org-sidebar a.active {
    background: var(--color-gray-bg);
    color: var(--color-primary);
}

/* ==========================================================================
   Contacts page
   ========================================================================== */
.contacts-info dt {
    color: #888;
    font-size: .85rem;
    margin-top: 1rem;
}
.contacts-info dd {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 0;
}
.contacts-map {
    width: 100%;
    height: 100%;
    min-height: 380px;
    border-radius: 6px;
    overflow: hidden;
    border: 0;
}

.feedback-form {
    background: var(--color-gray-bg);
    border-radius: 6px;
    padding: 2.5rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background: var(--color-gray-bg);
    padding: 3rem 0 1.5rem;
    margin-top: 3rem;
}
.site-footer__nav {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding: 0;
    margin: 0 0 2rem;
    border-bottom: 1px solid var(--color-gray-border);
    padding-bottom: 1.5rem;
}
.site-footer__nav a {
    color: var(--color-text);
    font-size: .9rem;
    font-weight: 600;
    text-transform: uppercase;
}
.site-footer__nav a:hover {
    color: var(--color-primary);
}
.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.site-footer__logo img {
    height: 30px;
}
.site-footer__contacts {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: .9rem;
}
.site-footer__copyright {
    font-size: .8rem;
    color: #888;
    margin-top: 1.5rem;
    text-align: center;
}
.site-footer__copyright a {
    color: inherit;
}
.site-footer__copyright .brand-letter {
    color: var(--color-green);
    font-weight: 700;
}

/* ==========================================================================
   Cookie notice
   ========================================================================== */
.cookie-notice {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1050;
    background: var(--color-primary);
    color: #fff;
    padding: 1rem 0;
    display: none;
}
.cookie-notice a {
    color: #fff;
    text-decoration: underline;
}
.cookie-notice__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: .875rem;
}

/* ==========================================================================
   Mobile call button
   ========================================================================== */
.mobile-call-btn {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-green);
    color: #fff;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,.25);
    z-index: 1040;
}
.mobile-call-btn:hover {
    color: #fff;
    filter: brightness(0.95);
}
@media (max-width: 767.98px) {
    .mobile-call-btn {
        display: flex;
    }
}

/* ==========================================================================
   Misc
   ========================================================================== */
.form-check-label a {
    text-decoration: underline;
}
.honeypot-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}