:root {
    --bg-body: #0d111c;
    --bg-surface: rgba(20, 26, 38, 0.85);
    --bg-surface-strong: rgba(15, 23, 42, 0.92);
    --bg-contrast: #f8fafc;
    --accent: #ff4b4b;
    --accent-alt: #f97316;
    --accent-soft: rgba(255, 75, 75, 0.18);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-contrast: #0f172a;
    --border-color: rgba(148, 163, 184, 0.16);
    --border-strong: rgba(148, 163, 184, 0.35);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 12px;
    --shadow-soft: 0 28px 60px rgba(8, 15, 33, 0.45);
    --shadow-card: 0 14px 28px rgba(8, 15, 33, 0.36);
    --container-width: 1180px;
    --transition: 0.3s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: radial-gradient(circle at top, #141b2c 0%, #080c17 55%, #05070f 100%);
    color: var(--text-primary);
    line-height: 1.6;
}

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

mark {
    background: var(--accent-soft);
    color: var(--text-primary);
    padding: 0 4px;
    border-radius: 4px;
}

a:hover {
    color: var(--accent);
}

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

.hidden {
    display: none !important;
}

.container {
    width: min(100% - 40px, var(--container-width));
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    border: 1px solid transparent;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
    cursor: pointer;
}

.btn--primary {
    background: linear-gradient(135deg, var(--accent), #ff784b);
    color: var(--text-contrast);
    box-shadow: 0 12px 30px rgba(255, 75, 75, 0.35);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(255, 75, 75, 0.4);
}

.btn--secondary {
    background: transparent;
    border: 1px solid var(--border-strong);
    color: var(--text-primary);
}

.btn--secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 10px 26px rgba(255, 75, 75, 0.18);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.2);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(180deg, rgba(10, 14, 30, 0.72) 0%, rgba(8, 12, 23, 0.94) 100%),
        url('img/background.jpg') center/cover no-repeat;
}

.hero__overlay {
    width: 100%;
    padding: 90px 0 120px;
}

.hero__content {
    display: grid;
    justify-items: start;
    gap: 24px;
    text-align: left;
    backdrop-filter: blur(26px);
    background: rgba(7, 11, 20, 0.72);
    padding: 60px clamp(24px, 6vw, 70px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: var(--shadow-soft);
}

.hero_logo {
    width: auto;
  height: 100%;            /* вписывается по высоте контейнера */
  max-width: 100%;
  max-height: 80px;        /* не выходит за высоту плашки */
  display: block;
    mix-blend-mode: multiply;
    object-fit: contain;
  
}
.grenze_cont {
  width: 100%;             /* занимает всю ширину контейнера */
  height: 100%;            /* занимает всю высоту контейнера */
  display: flex;
  align-items: center;
  justify-content: center;
}

.pryamougolnik_gradient {
 width: 100%;
  max-width: 1100px;        /* ограничиваем ширину на десктопе */
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
 background: linear-gradient(
  90deg,
  #0d111c 0%,
  #0d111c 0.5%,      /* тёмный держится до 5% */
  #ffffff 30%,     /* быстро светлеет */
  #ffffff 70%,     /* светлая зона от 30% до 70% */
  #0d111c 99.5%,     /* быстро темнеет */
  #0d111c 100%
);
  border-radius: calc(infinity * 1px);
  overflow: hidden;
  margin: 0 auto;
  padding: 0;
}

.hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: clamp(2.6rem, 4.5vw, 3.6rem);
    margin: 0;
    letter-spacing: 1.2px;
}

.hero p {
    margin: 0;
    max-width: 640px;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero__socials {
    display: flex;
    gap: 18px;
    font-weight: 600;
    color: var(--text-secondary);
}

.hero__socials a {
    padding-bottom: 4px;
    border-bottom: 1px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}

.hero__socials a:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.promo-popup {
    position: fixed;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    width: min(90vw, 520px);
    background: var(--bg-surface-strong);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
    z-index: 2000;
    padding: 20px;
}

.promo-popup__image {
    width: 100%;
    border-radius: var(--radius-md);
}

.promo-popup__close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(12, 18, 32, 0.86);
    cursor: pointer;
}

.promo-popup__close::before,
.promo-popup__close::after {
    content: "";
    position: absolute;
    inset: 50%;
    width: 18px;
    height: 2px;
    background: var(--text-primary);
    transform-origin: center;
}

.promo-popup__close::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.promo-popup__close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.promo-button {
    position: fixed;
    right: 28px;
    bottom: 28px;
    padding: 14px 26px;
    border-radius: 999px;
    border: none;
    background: linear-gradient(135deg, var(--accent), #ff784b);
    color: var(--text-contrast);
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 18px 40px rgba(255, 75, 75, 0.45);
    z-index: 1500;
    transition: transform var(--transition), box-shadow var(--transition);
}

.promo-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 50px rgba(255, 75, 75, 0.5);
}

main {
    display: flex;
    flex-direction: column;
    gap: 120px;
    padding: 0 0 120px;
}

.panel-gallery {
    margin-top: -80px;
}

.panel-container {
    display: flex;
    gap: 24px;
    position: relative;
}

.panel {
    position: relative;
    flex: 1;
    min-height: 260px;
    padding: 28px;
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 12px;
    cursor: pointer;
    transition: flex var(--transition), transform var(--transition), border-color var(--transition);
}

.panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--panel-image, transparent) center/cover no-repeat;
    opacity: 0.45;
    z-index: 0;
    transition: opacity var(--transition);
}

.panel h3,
.panel p {
    position: relative;
    z-index: 1;
    margin: 0;
}

.panel h3 {
    font-size: 1.4rem;
}

.panel p {
    color: rgba(248, 250, 252, 0.82);
}

.panel.active {
    flex: 1.6;
    border-color: var(--accent);
}

.panel:hover::before,
.panel.active::before {
    opacity: 0.75;
}

.locations {
    position: relative;
}

.locations::before {
    content: "";
    position: absolute;
    inset: -160px 0 -160px;
    background: linear-gradient(180deg, rgba(8, 12, 23, 0.9) 0%, rgba(8, 12, 23, 0.6) 50%, rgba(8, 12, 23, 0.9) 100%);
    pointer-events: none;
    z-index: -1;
}

.locations__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    margin-bottom: 32px;
}

.locations__header h2 {
    margin: 0;
    font-size: clamp(2rem, 3vw, 2.8rem);
}

.locations__header p {
    margin: 8px 0 0;
    color: var(--text-secondary);
    max-width: 640px;
}

.locations__stats {
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(148, 163, 184, 0.15);
}

}

.search-input {
    width: min(100%, 520px);
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(11, 18, 30, 0.82);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.search-input__icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid var(--text-secondary);
    position: relative;
}

.search-input__icon::after {
    content: "";
    position: absolute;
    width: 8px;
    height: 2px;
    background: var(--text-secondary);
    top: 12px;
    left: 14px;
    transform: rotate(45deg);
    border-radius: 999px;
}

.search-input input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    outline: none;
}

.locations__search {
    margin-bottom: 24px;
    display: flex;
    justify-content: flex-start;
}

.locations__board {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 20px;
}

.objects-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.objects-empty {
    padding: 26px;
    text-align: center;
    background: rgba(11, 18, 30, 0.82);
    border-radius: var(--radius-md);
    border: 1px dashed rgba(148, 163, 184, 0.35);
    color: var(--text-secondary);
}

.object-card {
    background: rgba(13, 20, 33, 0.88);
    border-radius: var(--radius-md);
    padding: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform var(--transition), border-color var(--transition), background var(--transition);
    cursor: pointer;
}

.object-card:hover,
.object-card.is-active,
.object-card.is-hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    background: rgba(13, 20, 33, 0.96);
}

.object-card__header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: baseline;
}

.object-card__title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.object-card__area {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
}

.object-card__area mark {
    background: rgba(148, 163, 184, 0.25);
    color: var(--text-primary);
}

.object-card__region {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(148, 163, 184, 0.7);
}

.object-card__meta {
    display: grid;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.object-card__phone {
    font-weight: 600;
    color: var(--accent);
}

.object-card__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: auto;
}

.object-card__actions .btn {
    padding: 12px 18px;
    font-size: 0.9rem;
}

.accordion-section .container {
    background: rgba(11, 18, 30, 0.82);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.16);
    padding: 40px clamp(20px, 4vw, 50px);
    box-shadow: var(--shadow-soft);
}

.accordion {
    display: grid;
    gap: 18px;
}

.accordion-btn {
    width: 100%;
    text-align: left;
    padding: 20px 26px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: rgba(13, 20, 33, 0.85);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color var(--transition), transform var(--transition), background var(--transition);
}

.accordion-btn[aria-expanded="true"],
.accordion-btn.active {
    border-color: var(--accent);
    background: rgba(13, 20, 33, 0.96);
    transform: translateY(-2px);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    opacity: 0;
}

.accordion-content.is-open {
    opacity: 1;
}

.pricing-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.pricing-links {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 24px;
}

.pricing-bundle-link {
    font-size: 0.95rem;
    padding: 12px 20px;
}

.pricing-tab {
    flex: 1 1 200px;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.72);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.pricing-tab.active {
    background: rgba(255, 75, 75, 0.18);
    color: var(--accent);
    border-color: var(--accent);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.diameter-selector {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    border-radius: var(--radius-md);
    background: rgba(14, 22, 36, 0.82);
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.diameter-selector label {
    font-weight: 600;
}

.slider {
    flex: 1;
    appearance: none;
    height: 4px;
    background: rgba(148, 163, 184, 0.32);
    border-radius: 999px;
    outline: none;
}

.slider::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    box-shadow: 0 0 0 8px rgba(255, 75, 75, 0.2);
    transition: box-shadow var(--transition);
}

.slider::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 12px rgba(255, 75, 75, 0.28);
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(13, 20, 33, 0.82);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.price-table thead {
    background: rgba(15, 23, 42, 0.92);
}

.price-table th,
.price-table td {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.price-table tbody tr:hover {
    background: rgba(148, 163, 184, 0.08);
}

.accordion-text {
    padding: 0 6px;
    color: var(--text-secondary);
    display: grid;
    gap: 18px;
}

.advantage-list {
    display: grid;
    gap: 12px;
    margin: 0;
    padding-left: 20px;
}

.advantage-item {
    position: relative;
}

.advantage-item::before {
    content: "•";
    position: absolute;
    left: -20px;
    color: var(--accent);
}

.accordion-cta {
    font-weight: 600;
}

.footer {
    padding: 60px 0;
    background: rgba(5, 8, 16, 0.92);
    border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
    align-items: center;
}

.footer__brand {
    display: flex;
    gap: 20px;
    align-items: center;
    color: var(--text-secondary);
}

.footer__brand img {
    width: 120px;
}

.footer__brand p {
    margin: 0;
    max-width: 360px;
}

.footer__contacts {
    display: grid;
    gap: 10px;
    font-weight: 600;
}

.footer__contacts a {
    color: var(--text-primary);
}

@media (max-width: 1180px) {
    .panel-container {
        flex-direction: column;
    }

    .panel {
        min-height: 200px;
    }

}

@media (max-width: 900px) {
    main {
        gap: 80px;
        padding-bottom: 80px;
    }

    .hero__content {
        padding: 40px 28px;
    }

    .hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero__socials {
        width: 100%;
        justify-content: space-between;
    }

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

    .locations__stats {
        align-self: flex-start;
    }

    .accordion-section .container {
        padding: 32px 20px;
    }
}

@media (max-width: 640px) {
    body {
        font-size: 0.95rem;
    }

    .promo-button {
        right: 18px;
        bottom: 18px;
    }

    .hero__logo {
        width: 160px;
    }

    .hero__socials {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .locations__search {
        margin-bottom: 20px;
    }

    .objects-list {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .object-card {
        padding: 18px;
    }

    .object-card__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .object-card__area {
        font-size: 0.8rem;
    }

    .diameter-selector {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .pricing-links {
        justify-content: flex-start;
    }
}/* ===== ВАКАНСИИ ===== */

.vacancies {
    margin: 100px 0;
}

.vacancy-card {
    background: rgba(13, 20, 33, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 20px;
    padding: 32px;
    margin-bottom: 32px;
}

.vacancy-card h3 {
    margin-top: 0;
}

.vacancy-salary {
    color: var(--accent);
    font-weight: 600;
    font-size: 1.1rem;
}

.vacancy-note {
    color: #f97316;
    font-weight: 600;
}

.vacancy-card ul {
    padding-left: 20px;
}

.vacancy-card li {
    margin-bottom: 6px;
}

.vacancy-contact {
    margin-top: 20px;
    font-weight: 600;
}


/* ===== ВАКАНСИИ ===== */

.vacancies {
    margin: 100px 0;
}

.vacancy-card {
    background: rgba(13, 20, 33, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 20px;
    padding: 32px;
    margin-bottom: 32px;
}

.vacancy-card h3 {
    margin-top: 0;
}

.vacancy-salary {
    color: var(--accent);
    font-weight: 600;
    font-size: 1.1rem;
}

.vacancy-note {
    color: #f97316;
    font-weight: 600;
}

.vacancy-card ul {
    padding-left: 20px;
}

.vacancy-card li {
    margin-bottom: 6px;
}

.vacancy-contact {
    margin-top: 20px;
    font-weight: 600;
}
/* ===== УМЕНЬШЕННЫЙ HERO ДЛЯ СТРАНИЦ ===== */

.hero--small {
    min-height: auto;
}

.hero--small .hero__overlay {
    padding: 60px 0 60px;
}

.hero--small .hero__content {
    padding: 40px clamp(20px, 4vw, 50px);
}

.hero--small h1 {
    font-size: clamp(2rem, 4vw, 2.6rem);
}
/* ===== КОРРЕКЦИЯ ОТСТУПОВ ДЛЯ СТРАНИЦЫ ВАКАНСИЙ ===== */

.page-vacancies main {
    gap: 40px; /* вместо 120 */
    padding-bottom: 60px;
}

.page-vacancies .vacancies {
    margin-top: 0;
}

.page-vacancies .hero--small {
    min-height: auto;
}

.page-vacancies .hero--small .hero__overlay {
    padding-bottom: 30px;
}