/* ============================================================
   Site Chrome — единая шапка, футер, форма (Кекс и Крендель)
   ============================================================ */
:root {
    --chrome-primary: #c2853c;
    --chrome-primary-dark: #a06b2a;
    --chrome-accent: #edd7b2;
    --chrome-secondary: #2c2018;
    --chrome-gray: #6d6d6d;
    --chrome-light: #fbf4ea;
    --chrome-gradient: linear-gradient(135deg, #d29a4d 0%, #a06b2a 100%);
    --chrome-dark-gradient: linear-gradient(135deg, #2c2018 0%, #4a3527 100%);
    --chrome-radius-lg: 20px;
    --chrome-radius-xl: 28px;
    --chrome-shadow: 0 10px 40px rgba(44, 32, 24, 0.08);
    --chrome-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --chrome-header-h: 64px;
}

/* --- Header --- */
header.site-header,
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    padding: 0;
    margin: 0;
    border: none;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 rgba(44, 32, 24, 0.06);
    transition: box-shadow 0.3s ease;
}

.site-header.is-scrolled {
    box-shadow: 0 6px 24px rgba(44, 32, 24, 0.1);
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 20px;
    height: var(--chrome-header-h);
    min-height: var(--chrome-header-h);
    max-height: var(--chrome-header-h);
    flex-wrap: nowrap;
}

header.site-header .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.site-logo {
    flex-shrink: 0;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.2;
    background: var(--chrome-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    white-space: nowrap;
    text-decoration: none;
}

.site-nav {
    display: flex;
    align-items: center;
    margin-left: auto;
    flex: 1 1 auto;
    justify-content: flex-end;
    min-width: 0;
}

.site-nav__links {
    display: flex;
    align-items: center;
    gap: 22px;
    min-width: 0;
}

.site-nav__mobile-actions {
    display: none;
}

.site-nav__links a {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-weight: 500;
    font-size: 15px;
    line-height: 1.2;
    color: var(--chrome-secondary);
    text-decoration: none;
    position: relative;
    padding-bottom: 4px;
    white-space: nowrap;
}

.site-nav__links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--chrome-gradient);
    transition: width 0.3s var(--chrome-ease);
}

.site-nav__links a:hover::after { width: 100%; }

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
    margin-left: 14px;
}

.site-header__phone {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: var(--chrome-secondary);
    text-decoration: none;
    white-space: nowrap;
}

.site-header__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--chrome-gradient);
    color: #fff;
    padding: 11px 22px;
    border-radius: 50px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(194, 133, 60, 0.3);
    transition: transform 0.25s var(--chrome-ease), box-shadow 0.25s var(--chrome-ease);
}

.site-header__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(194, 133, 60, 0.42);
    color: #fff;
}

.site-header__cta svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Burger */
.site-burger {
    display: none;
    width: 24px;
    height: 18px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    position: relative;
    z-index: 1002;
}

.site-burger span {
    display: block;
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--chrome-secondary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.site-burger span:nth-child(1) { top: 0; }
.site-burger span:nth-child(2) { top: 8px; }
.site-burger span:nth-child(3) { top: 16px; }

.site-burger.is-open span:nth-child(1) { top: 8px; transform: rotate(45deg); }
.site-burger.is-open span:nth-child(2) { opacity: 0; }
.site-burger.is-open span:nth-child(3) { top: 8px; transform: rotate(-45deg); }

.site-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.site-nav-overlay.is-visible {
    display: block;
    opacity: 1;
}

@media (max-width: 1140px) {
    .site-nav__links { gap: 14px; }
    .site-nav__links a { font-size: 14px; }
    .site-header__phone { font-size: 15px; }
    .site-header__cta { padding: 9px 16px; font-size: 13px; }
}

@media (max-width: 1040px) {
    .site-nav__links { gap: 10px; }
    .site-nav__links a { font-size: 13px; }
}

@media (max-width: 960px) {
    :root { --chrome-header-h: 52px; }

    .site-logo {
        flex: 1;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .site-header__actions { display: none; }

    .site-burger {
        display: block;
        margin-left: auto;
        flex-shrink: 0;
    }

    .site-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(300px, 86vw);
        height: 100dvh;
        margin: 0;
        flex: none;
        justify-content: flex-start;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: calc(var(--chrome-header-h) + 12px) 20px 20px;
        background: #fff;
        box-shadow: -8px 0 30px rgba(0, 0, 0, 0.12);
        transition: right 0.3s var(--chrome-ease);
        z-index: 1001;
        overflow-y: auto;
    }

    .site-nav.is-open { right: 0; }

    .site-nav__links {
        display: flex;
        flex-direction: column;
        width: 100%;
    }

    .site-nav__links a {
        display: block;
        width: 100%;
        padding: 12px 0;
        font-size: 16px;
        border-bottom: 1px solid #f0ece5;
    }

    .site-nav__links a::after { display: none; }

    .site-nav__mobile-actions {
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-top: auto;
        padding-top: 20px;
        width: 100%;
    }

    .site-nav__mobile-phone {
        font-family: 'DM Sans', system-ui, sans-serif;
        font-weight: 700;
        font-size: 18px;
        color: var(--chrome-secondary);
        text-decoration: none;
        text-align: center;
        padding: 10px 0;
    }

    .site-nav__mobile-cta {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        background: var(--chrome-gradient);
        color: #fff;
        padding: 13px 20px;
        border-radius: 50px;
        font-family: 'DM Sans', system-ui, sans-serif;
        font-weight: 600;
        font-size: 15px;
        text-decoration: none;
        box-shadow: 0 6px 16px rgba(194, 133, 60, 0.3);
    }

    .site-nav__mobile-cta svg { width: 16px; height: 16px; flex-shrink: 0; }
}

@media (max-width: 480px) {
    .site-logo { font-size: 16px; }
}

/* --- Footer --- */
.site-footer {
    background: var(--chrome-dark-gradient);
    color: #fff;
    padding: 56px 0 28px;
    margin-top: 0;
    font-family: 'DM Sans', system-ui, sans-serif;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.2fr repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 36px;
}

.site-footer__logo {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 22px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 14px;
    background: linear-gradient(135deg, var(--chrome-accent), #e3c391);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
}

.site-footer__about {
    font-size: 14px;
    line-height: 1.55;
    opacity: 0.88;
    max-width: 280px;
}

.site-footer__col h4 {
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #fff;
}

.site-footer__col p,
.site-footer__col a {
    display: block;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    margin-bottom: 8px;
}

.site-footer__col a:hover { color: var(--chrome-accent); }

.site-footer__bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    text-align: center;
    font-size: 14px;
    opacity: 0.75;
}

@media (max-width: 992px) {
    .site-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .site-footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .site-footer__about { max-width: none; margin: 0 auto; }
}

/* --- Contact form block --- */
.contact-section .section-title { margin-bottom: 36px; }

.contact-wrap {
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    gap: 28px;
    align-items: stretch;
    max-width: 1040px;
    margin: 0 auto;
}

.contact-aside {
    background: var(--chrome-dark-gradient);
    color: #fff;
    border-radius: var(--chrome-radius-xl);
    padding: 40px 34px;
    position: relative;
    overflow: hidden;
}

.contact-aside::after {
    content: '';
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(210, 154, 77, 0.3), transparent 70%);
    bottom: -100px;
    left: -60px;
}

.contact-aside h3 {
    color: #fff;
    font-size: 24px;
    position: relative;
    z-index: 2;
    margin-bottom: 12px;
}

.contact-aside .lead {
    opacity: 0.9;
    font-size: 15px;
    margin-bottom: 26px;
    position: relative;
    z-index: 2;
    line-height: 1.5;
}

.aside-list {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    position: relative;
    z-index: 2;
}

.aside-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 16px;
    font-size: 14px;
    line-height: 1.45;
}

.aside-list svg {
    width: 22px;
    height: 22px;
    stroke: var(--chrome-accent);
    flex: 0 0 auto;
    margin-top: 1px;
}

.aside-contact {
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    padding-top: 22px;
    position: relative;
    z-index: 2;
}

.aside-contact a {
    color: #fff;
    font-weight: 700;
    font-size: 20px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.aside-contact a svg { width: 20px; height: 20px; stroke: var(--chrome-accent); }

.aside-note {
    margin-top: 10px;
    font-size: 13px;
    opacity: 0.82;
}

.contact-wrap > .contact-form,
.contact-form-card {
    background: #fff;
    border-radius: var(--chrome-radius-xl);
    padding: 36px;
    box-shadow: var(--chrome-shadow);
    border: 1px solid #f1e8da;
}

.contact-wrap > .contact-form .form-row,
.contact-form-card .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contact-wrap > .contact-form .form-group,
.contact-form-card .form-group {
    margin-bottom: 18px;
}

.contact-wrap > .contact-form label,
.contact-form-card label {
    display: block;
    margin-bottom: 6px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-weight: 500;
    font-size: 14px;
    color: var(--chrome-secondary);
}

.contact-wrap > .contact-form input,
.contact-wrap > .contact-form textarea,
.contact-wrap > .contact-form select,
.contact-wrap > .contact-form .form-control,
.contact-form-card input,
.contact-form-card textarea,
.contact-form-card select,
.contact-form-card .form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee4d4;
    background: #fdfaf5;
    border-radius: 12px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 16px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.contact-wrap > .contact-form input:user-invalid,
.contact-wrap > .contact-form textarea:user-invalid,
.contact-wrap > .contact-form select:user-invalid,
.contact-form-card input:user-invalid,
.contact-form-card textarea:user-invalid,
.hero-lead-form input:user-invalid,
.hero-lead-form textarea:user-invalid {
    border-color: #d64545;
    box-shadow: 0 0 0 3px rgba(214, 69, 69, 0.15);
}

.contact-wrap > .contact-form input:focus,
.contact-wrap > .contact-form textarea:focus,
.contact-wrap > .contact-form select:focus,
.contact-wrap > .contact-form .form-control:focus,
.contact-form-card input:focus,
.contact-form-card textarea:focus,
.contact-form-card select:focus,
.contact-form-card .form-control:focus {
    outline: none;
    border-color: var(--chrome-primary);
    box-shadow: 0 0 0 3px rgba(194, 133, 60, 0.18);
}

.contact-wrap > .contact-form .form-consent,
.contact-form-card .form-consent {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 18px;
}

.contact-wrap > .contact-form .form-consent input,
.contact-form-card .form-consent input { width: auto; margin-top: 4px; }

.contact-wrap > .contact-form .form-consent label,
.contact-form-card .form-consent label {
    font-size: 13px;
    line-height: 1.4;
    font-weight: 400;
    margin: 0;
}

.contact-wrap > .contact-form .form-consent a,
.contact-form-card .form-consent a { color: var(--chrome-primary-dark); }

.submit-btn {
    display: block;
    width: 100%;
    padding: 15px 24px;
    border: none;
    border-radius: 50px;
    background: var(--chrome-gradient);
    color: #fff;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 22px rgba(194, 133, 60, 0.3);
    transition: transform 0.25s var(--chrome-ease), box-shadow 0.25s var(--chrome-ease);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(194, 133, 60, 0.42);
}

.form-hint {
    font-size: 13px;
    color: var(--chrome-gray);
    text-align: center;
    margin-top: 14px;
}

@media (max-width: 860px) {
    .contact-wrap { grid-template-columns: 1fr; }
    .contact-wrap > .contact-form .form-row,
    .contact-form-card .form-row { grid-template-columns: 1fr; gap: 0; }
}

section[id] { scroll-margin-top: calc(var(--chrome-header-h) + 12px); }

.smart-captcha {
    min-height: 102px;
    margin-bottom: 12px;
    width: 100%;
}

.smart-captcha:empty {
    min-height: 102px;
    background: #fdfaf5;
    border-radius: 12px;
    border: 1px dashed #e8dcc8;
}

/* --- Hero lead form (первый экран главной) --- */
.hero-lead-form {
    flex: 1;
    max-width: 460px;
    background: #fff;
    border-radius: var(--chrome-radius-xl);
    padding: 28px 28px 24px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: var(--chrome-secondary);
    font-family: 'DM Sans', system-ui, sans-serif;
}

.hero-lead-form__title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--chrome-secondary);
}

.hero-lead-form__subtitle {
    font-size: 14px;
    color: var(--chrome-gray);
    margin-bottom: 20px;
    line-height: 1.45;
}

.hero-lead-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.hero-lead-form .form-group {
    margin-bottom: 14px;
}

.hero-lead-form label {
    display: block;
    margin-bottom: 5px;
    font-size: 13px;
    font-weight: 500;
    color: var(--chrome-secondary);
}

.hero-lead-form input {
    width: 100%;
    padding: 11px 14px;
    border: 2px solid #eee4d4;
    background: #fdfaf5;
    border-radius: 12px;
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.hero-lead-form input:focus {
    outline: none;
    border-color: var(--chrome-primary);
    box-shadow: 0 0 0 3px rgba(194, 133, 60, 0.18);
}

.hero-lead-form .form-consent {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 14px;
}

.hero-lead-form .form-consent input {
    width: auto;
    margin-top: 3px;
    flex-shrink: 0;
}

.hero-lead-form .form-consent label {
    font-size: 11px;
    line-height: 1.4;
    font-weight: 400;
    margin: 0;
}

.hero-lead-form .form-consent a {
    color: var(--chrome-primary-dark);
}

.hero-lead-form .submit-btn {
    font-size: 16px;
    padding: 13px 20px;
}

@media (max-width: 860px) {
    .hero-lead-form {
        max-width: none;
        width: 100%;
    }
    .hero-lead-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}