:root {
    --brand: #ffbe2e;
    --brand-dark: #d99600;
    --brand-soft: rgba(255, 190, 46, 0.12);
    --brand-line: rgba(255, 190, 46, 0.34);
    --bg: #080704;
    --bg2: #11100b;
    --bg3: #1a1710;
    --bg4: #241f13;
    --border: rgba(255, 255, 255, 0.11);
    --border-brand: rgba(255, 190, 46, 0.34);
    --text: #fff8ea;
    --text2: #d2c8b2;
    --text3: #8d826e;
    --danger: #ff6b6b;
    --success: #6ee7a8;
    --radius: 12px;
    --radius-lg: 20px;
    --container: min(1120px, 90vw);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background:
        linear-gradient(180deg, rgba(255, 190, 46, 0.08) 0, transparent 280px),
        linear-gradient(90deg, rgba(255, 190, 46, 0.035), transparent 34%, rgba(255, 190, 46, 0.035)),
        var(--bg);
    overflow-x: hidden;
}

body.modal-open {
    overflow: hidden;
}

a {
    color: inherit;
}

button,
input,
select,
textarea {
    font: inherit;
}

.site-nav {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    background:
        linear-gradient(90deg, rgba(12, 10, 5, 0.82), rgba(29, 24, 12, 0.8), rgba(12, 10, 5, 0.82));
    border-bottom: 1px solid rgba(255, 190, 46, 0.24);
    backdrop-filter: blur(8px);
}

.nav-container {
    width: var(--container);
    margin: 0 auto;
    min-height: 76px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: var(--brand);
    color: #000;
    font: 800 15px system-ui, sans-serif;
    box-shadow: 0 0 22px rgba(255, 190, 46, 0.34);
}

.logo-text {
    display: grid;
    color: var(--text);
    font: 800 15px system-ui, sans-serif;
    line-height: 1.2;
}

.logo-text span {
    color: var(--text2);
    font: 500 11px system-ui, sans-serif;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
}

.lang-switcher {
    display: flex;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 190, 46, 0.07);
}

.lang-btn {
    border: 0;
    border-radius: 999px;
    padding: 6px 12px;
    color: var(--text2);
    background: transparent;
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
}

.lang-btn.active {
    color: #000;
    background: var(--brand);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text2);
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--text);
}

.nav-cta {
    padding: 10px 18px;
    border-radius: 999px;
    color: #000 !important;
    background: var(--brand);
}

.mobile-menu-btn {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    background: var(--bg3);
    cursor: pointer;
    font-size: 24px;
    line-height: 1;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 140px 5vw 72px;
    overflow: hidden;
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 190, 46, 0.075) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 190, 46, 0.075) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255, 190, 46, 0.16), transparent 48%);
    background-size: 48px 48px, 48px 48px, 100% 100%;
}

.hero-inner {
    width: min(920px, 100%);
    position: relative;
    z-index: 1;
    text-align: center;
}

.hero-badge,
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.hero-badge {
    padding: 8px 16px;
    margin-bottom: 24px;
    border: 1px solid var(--border-brand);
    border-radius: 999px;
    background: rgba(255, 190, 46, 0.08);
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
}

h1,
h2,
h3,
.btn-primary,
.btn-secondary {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

h1 {
    margin: 0 0 20px;
    font-size: clamp(44px, 8vw, 78px);
    line-height: 1.04;
    letter-spacing: 0;
}

.accent {
    color: var(--brand);
}

.hero-sub {
    max-width: 650px;
    margin: 0 auto 34px;
    color: var(--text2);
    font-size: clamp(17px, 2vw, 20px);
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 999px;
    border: 0;
    text-decoration: none;
    font-weight: 800;
    cursor: pointer;
}

.btn-primary {
    color: #000;
    background: var(--brand);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12) inset, 0 10px 28px rgba(255, 190, 46, 0.22);
}

.btn-primary:hover {
    background: var(--brand-dark);
}

.btn-primary:disabled {
    cursor: wait;
    opacity: 0.72;
}

.btn-secondary {
    color: var(--text);
    background: rgba(255, 190, 46, 0.06);
    border: 1px solid var(--border-brand);
}

.full-width {
    width: 100%;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: clamp(24px, 6vw, 64px);
    flex-wrap: wrap;
    margin-top: 54px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
}

.stat-item {
    display: grid;
    gap: 2px;
}

.stat-item strong {
    color: var(--brand);
    font: 800 28px system-ui, sans-serif;
    text-transform: uppercase;
}

.stat-item span {
    color: var(--text2);
    font-size: 14px;
}

section {
    padding: 88px 0;
}

.container {
    width: var(--container);
    margin: 0 auto;
}

.section-title {
    max-width: 760px;
    margin: 10px 0 16px;
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.1;
}

.section-sub {
    max-width: 620px;
    margin: 0 0 42px;
    color: var(--text2);
    font-size: 18px;
}

.tabs-section,
.contact-section {
    background:
        linear-gradient(180deg, rgba(255, 190, 46, 0.06), transparent 260px),
        var(--bg2);
    border-block: 1px solid var(--border-brand);
}

.anchor-target {
    position: relative;
    top: -88px;
    display: block;
    width: 1px;
    height: 1px;
}

.tabs-header {
    width: fit-content;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 28px;
    padding: 6px;
    border-radius: 999px;
    border: 1px solid var(--border-brand);
    background: rgba(255, 190, 46, 0.08);
}

.tab-btn {
    border: 0;
    border-radius: 999px;
    padding: 11px 22px;
    color: var(--text2);
    background: transparent;
    cursor: pointer;
    font-weight: 800;
}

.tab-btn.active {
    color: #000;
    background: var(--brand);
}

.tab-pane {
    display: none;
}

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

.services-grid,
.why-grid,
.contract-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-lg);
    background: var(--border-brand);
}

.service-card,
.why-card,
.contract-card,
.call-box,
.location-box,
.contact-form {
    background: var(--bg3);
    padding: clamp(22px, 4vw, 32px);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.service-icon,
.call-icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(255, 190, 46, 0.2), rgba(255, 190, 46, 0.08));
    border: 1px solid var(--border-brand);
    font-size: 24px;
}

.service-card h3,
.why-card h3,
.contract-card h3,
.contact-form h3,
.call-box h3 {
    margin: 0 0 8px;
    font-size: 22px;
}

.service-card p,
.why-card p,
.contract-card p,
.call-box p,
.location-box p {
    margin: 0;
    color: var(--text2);
}

.biz-intro {
    margin-bottom: 24px;
    padding: 26px;
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 190, 46, 0.16), rgba(255, 190, 46, 0.05));
}

.biz-intro p {
    margin: 0;
    color: var(--text2);
}

.contract-grid {
    gap: 20px;
    border: 0;
    background: transparent;
}

.contract-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.contract-card.featured {
    border-color: var(--border-brand);
}

.contract-card ul {
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
}

.contract-card li {
    padding: 10px 0;
    color: var(--text2);
    border-top: 1px solid var(--border);
}

.contract-card li::before {
    content: "";
    width: 7px;
    height: 7px;
    display: inline-block;
    margin-right: 10px;
    border-radius: 50%;
    background: var(--brand);
}

.contract-cta {
    margin-top: 34px;
    text-align: center;
}

.contract-cta p {
    color: var(--text2);
}

.why-grid {
    gap: 20px;
    border: 0;
    background: transparent;
}

.why-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.why-card span {
    display: block;
    margin-bottom: 14px;
    color: rgba(255, 190, 46, 0.25);
    font: 800 44px system-ui, sans-serif;
    line-height: 1;
}

.faq-list {
    display: grid;
    gap: 12px;
    max-width: 850px;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg2);
    overflow: hidden;
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
}

.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border: 0;
    padding: 20px 24px;
    color: var(--text);
    background: transparent;
    cursor: pointer;
    text-align: left;
    font-weight: 700;
}

.faq-a {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 180ms ease;
}

.faq-a p {
    min-height: 0;
    margin: 0;
    padding: 0 24px;
    overflow: hidden;
    color: var(--text2);
}

.faq-item.open .faq-a {
    grid-template-rows: 1fr;
}

.faq-item.open .faq-a p {
    padding-bottom: 20px;
}

.contact-inner {
    display: grid;
    grid-template-columns: minmax(260px, 0.85fr) minmax(300px, 1.15fr);
    gap: 28px;
    align-items: start;
}

.call-box,
.location-box,
.contact-form {
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-lg);
}

.location-box {
    margin-top: 18px;
}

.location-box a {
    color: var(--brand);
    text-decoration: none;
}

.phone-display {
    width: 100%;
    display: grid;
    gap: 4px;
    margin: 22px 0;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: linear-gradient(135deg, rgba(255, 190, 46, 0.1), var(--bg4));
    text-align: left;
    cursor: pointer;
}

.phone-display span,
.muted,
.form-hint {
    color: var(--text3);
    font-size: 13px;
}

.phone-display strong {
    color: var(--brand);
    font: 800 24px system-ui, sans-serif;
    word-break: break-word;
}

.muted {
    margin-top: 14px !important;
    text-align: center;
}

.form-row {
    margin-bottom: 18px;
}

.form-row label {
    display: block;
    margin-bottom: 7px;
    color: var(--text2);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

.form-row input,
.form-row select,
.form-row textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 13px 14px;
    color: var(--text);
    background: var(--bg2);
    outline: none;
}

.form-row textarea {
    resize: vertical;
    min-height: 130px;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
    border-color: var(--brand);
}

.form-row .invalid {
    border-color: var(--danger);
}

.field-error {
    display: block;
    min-height: 19px;
    margin-top: 4px;
    color: var(--danger);
    font-size: 13px;
}

.form-status {
    min-height: 24px;
    margin: 14px 0 0;
    text-align: center;
    font-weight: 700;
}

.form-status.success {
    color: var(--success);
}

.form-status.error {
    color: var(--danger);
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

footer {
    width: var(--container);
    margin: 0 auto;
    padding: 30px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    color: var(--text3);
    font-size: 14px;
}

footer p {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text3);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--brand);
}

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: grid;
    place-items: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.82);
}

.modal-overlay[hidden] {
    display: none;
}

.modal {
    width: min(460px, 100%);
    position: relative;
    padding: 32px;
    border: 1px solid var(--border-brand);
    border-radius: var(--radius-lg);
    background: var(--bg2);
}

.modal h3 {
    margin: 0 0 8px;
}

.modal p {
    margin: 0;
    color: var(--text2);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text);
    background: var(--bg3);
    cursor: pointer;
    font-size: 24px;
}

.legal-content {
    width: var(--container);
    max-width: 850px;
    margin: 130px auto 64px;
    padding: clamp(24px, 4vw, 42px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg2);
    overflow-wrap: break-word;
}

.legal-content h1 {
    margin: 0 0 28px;
    font-size: clamp(34px, 5vw, 48px);
}

.legal-content h2 {
    margin: 28px 0 8px;
    color: var(--brand);
    font-size: 21px;
}

.legal-content p {
    color: var(--text2);
}

.legal-content a {
    color: var(--brand);
    overflow-wrap: anywhere;
}

.back-link {
    display: inline-flex;
    margin-top: 24px;
    color: var(--brand);
    text-decoration: none;
    font-weight: 700;
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 980px) {
    .nav-container {
        flex-wrap: wrap;
        padding: 12px 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-links:not(.nav-links-static) {
        position: fixed;
        top: 76px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 76px);
        flex-direction: column;
        justify-content: center;
        background: var(--bg2);
        transition: left 220ms ease;
    }

    .nav-links:not(.nav-links-static).active {
        left: 0;
    }

    .nav-links-static {
        display: none;
    }

    .contact-inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .nav-container,
    .container,
    footer,
    .legal-content {
        width: min(100% - 32px, 1120px);
    }

    .nav-container {
        min-height: 64px;
        flex-wrap: nowrap;
        gap: 10px;
        padding: 8px 0;
    }

    .logo {
        gap: 8px;
    }

    .logo-mark,
    .mobile-menu-btn {
        width: 38px;
        height: 38px;
    }

    .logo-text {
        max-width: 132px;
        font-size: 13px;
    }

    .logo-text span {
        display: none;
    }

    .nav-actions {
        gap: 8px;
    }

    .lang-switcher {
        gap: 2px;
        padding: 3px;
    }

    .lang-btn {
        padding: 5px 9px;
    }

    .nav-links:not(.nav-links-static) {
        top: 64px;
        height: calc(100vh - 64px);
    }

    .hero {
        min-height: auto;
        padding-top: 126px;
    }

    .hero-btns .btn-primary,
    .hero-btns .btn-secondary {
        width: 100%;
    }

    .tabs-header {
        width: 100%;
        border-radius: var(--radius);
    }

    .tab-btn {
        flex: 1;
    }

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