:root {
    --sl-gutter: 40px;
    --sl-maxw: 1400px;
    --sl-tap: 44px;
}

html, body { max-width: 100%; overflow-x: clip; }

.hero-split > *, .geo-layout > *, .form-row > *, .nav-inner > *,
.auth-container > *, .price-meta > *, .sl-cookie > *,
[class$="-grid"] > *, [class*="-grid "] > * { min-width: 0; }

img, picture { max-width: 100%; height: auto; }
svg, video, canvas, iframe { max-width: 100%; }

h1, h2, h3, h4, h5, h6, p, li, dd, dt, td, th, figcaption, blockquote,
.hero p, .section-title, .case-card, .service-card {
    overflow-wrap: break-word;
    word-break: normal;
}
a[href^="mailto:"], a[href^="http"], code, .mono, .sl-legal-req {
    overflow-wrap: anywhere;
}

.container {
    width: 100%;
    max-width: var(--sl-maxw);
    margin-inline: auto;
    padding-inline: max(var(--sl-gutter), env(safe-area-inset-left))
                    max(var(--sl-gutter), env(safe-area-inset-right));
}

table { max-width: 100%; }
.tscroll, .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

@supports (container-type: inline-size) {
    .hero-split .hero-content,
    .hero > .container.hero-content {
        container-type: inline-size;
    }
    .hero-split .hero-content h1,
    .hero > .container.hero-content h1 {
        font-size: clamp(1.7rem, 7.6cqw, 5.6rem);
        min-height: 0;
        line-height: 1.08;
    }
    .pg-index .hero > .container.hero-content h1 { font-size: clamp(1.7rem, 9.2cqw, 6.6rem); }
    .pg-web   .hero > .container.hero-content h1 { font-size: clamp(1.7rem, 9cqw,   6.4rem); }
    .pg-prog  .hero > .container.hero-content h1 { font-size: clamp(2.05rem, 6.4cqw, 5.4rem); }
    .pg-portfolio .hero > .container.hero-content h1 { font-size: clamp(1.9rem, 9.4cqw, 7rem); }

    .hero-split .hero-content h1 {
        font-size: clamp(2.15rem, 8.6cqw, 5rem);
    }
    .pg-web .hero-split .hero-content h1 {
        font-size: clamp(2.15rem, max(9.9cqw, 4.8vw), 5rem);
        line-height: 1.06;
    }
}
@supports not (container-type: inline-size) {
    @media (min-width: 1025px) {
        .hero-split .hero-content h1 { font-size: clamp(2.4rem, 5.6vw, 5rem); min-height: 0; line-height: 1.06; }
        .hero > .container.hero-content h1   { font-size: clamp(2.4rem, 5vw, 5.6rem); min-height: 0; }
        .pg-prog .hero > .container.hero-content h1 { font-size: clamp(2rem, 3.6vw, 4.6rem); }
    }
}

.hero > .container.hero-content { max-width: min(var(--sl-maxw), 1080px); }
.hero-content p, .hero p { max-width: 62ch; }
.hero-split .hero-content p { max-width: none; }
.hero-content { padding-top: 0; }

@media (max-width: 369px) {
    .hero h1 .text-gradient { display: inline-block; min-height: 2.16em; }
}
@media (min-width: 370px) {
    .hero h1 .text-gradient { display: inline-block; min-height: 1.08em; }
    .hero-split h1 .text-gradient { min-height: 1.08em; }
}

.hero h1, .section-title, .case-title, h1, h2 { text-wrap: balance; }
.hero p, .hero-content p, .section-sub { text-wrap: pretty; }

.hero {
    height: auto;
    min-height: 100svh;
    padding-block: clamp(96px, 12vh, 150px) clamp(48px, 8vh, 96px);
}
@supports (min-height: 100dvh) {
    .hero { min-height: 100dvh; }
}
.case-hero { padding-block: clamp(104px, 14vh, 160px) clamp(28px, 4vh, 48px); }

.hero-split { align-items: center; }

.hero-split .hero-content { width: 100%; }

@media (max-width: 1024px) {
    .hero-split { grid-template-columns: 1fr !important; gap: clamp(12px, 3vw, 32px); }
    .hero-split .hero-content { width: 100%; max-width: 720px; margin-inline: auto; order: 1; }
    .hero-laptop { order: 2 !important; }
}

@media (min-width: 1025px) and (max-width: 1100px) { .hero-laptop .dl-widget { --dl-scale: .52; } }
@media (min-width: 1101px) and (max-width: 1200px) { .hero-laptop .dl-widget { --dl-scale: .56; } }
@media (min-width: 1201px) and (max-width: 1300px) { .hero-laptop .dl-widget { --dl-scale: .61; } }
@media (min-width: 1301px) and (max-width: 1400px) { .hero-laptop .dl-widget { --dl-scale: .66; } }
@media (min-width: 1401px) and (max-width: 1599px) { .hero-laptop .dl-widget { --dl-scale: .71; } }

@media (max-width: 1024px) { .hero-laptop .dl-widget { --dl-scale: .80; } }
@media (max-width: 768px)  { .hero-laptop .dl-widget { --dl-scale: .67; } }
@media (max-width: 640px) {
    .hero-laptop .dl-widget { --dl-scale: .53; pointer-events: none; }
    .hero-laptop .dl-hint { display: none; }
}
@media (max-width: 520px) { .hero-laptop .dl-widget { --dl-scale: .43; } }
@media (max-width: 420px) { .hero-laptop .dl-widget { --dl-scale: .36; } }
@media (max-width: 360px) { .hero-laptop .dl-widget { --dl-scale: .32; } }

@media (max-width: 1280px) {
    :root { --sl-gutter: 32px; --sl-maxw: 1180px; }
}

@media (min-width: 1025px) and (max-width: 1599px) {
    .hero-split {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
        gap: clamp(20px, 2vw, 40px);
    }
}
@media (min-width: 1401px) and (max-width: 1599px) {
    .hero-laptop .dl-widget { --dl-scale: .72; }
}
@media (min-width: 1025px) and (max-width: 1400px) {
    .hero-laptop .dl-widget { --dl-scale: .60; }
}

@media (max-width: 1024px) {
    :root { --sl-gutter: 24px; --sl-maxw: 100%; }
    .hero > .container { max-width: none; }
    .side-nav { display: none !important; }
    .hero-split { grid-template-columns: 1fr !important; }
}

@media (min-width: 951px) and (max-width: 1340px) {
    .nav-links { gap: clamp(10px, 1.6vw, 24px); }
    .nav-links a { font-size: .76rem; letter-spacing: .5px; }
    .nav-cta { padding: 12px 20px !important; font-size: .76rem !important; }
    .logo { font-size: 1.32rem; }
}

@media (max-width: 950px) {
    .nav-links, .nav-cta { display: none !important; }
    .burger { display: flex !important; }
    .sl-navtoggle { display: flex; }
    .lang-switcher { margin-left: auto; }
}

@media (max-width: 768px) {
    :root { --sl-gutter: 18px; }
    .hero { min-height: auto; padding-block: 92px 56px; }
    .btn-glow { width: 100%; text-align: center; }
    .hero .btn-glow, .hero-content .btn-glow, .sl-btn { width: auto; }
    .cases-grid, .services-grid, .services-grid-detailed, .testimonials-grid,
    .price-grid, .stats-grid, .facts-grid, .guarantees-grid, .awards-grid,
    .methodology-grid, .goal-grid, .other-cases, .case-metrics, .case-gallery,
    .geo-layout, .form-row {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 600px) {
    :root { --sl-gutter: 16px; }
    .case-card, .service-card, .service-card-detailed, .price-card,
    .stat-card, .testimonial-card, .award-item, .guarantee-card, .fact-item {
        padding: 22px 18px;
    }
}

@media (max-width: 400px) {
    :root { --sl-gutter: 14px; }
    .logo { font-size: 1.22rem; letter-spacing: 1px; }
    .section-title { font-size: clamp(1.5rem, 7.4vw, 2rem); }
    .hero h1 { letter-spacing: -.01em; }
}

@media (orientation: landscape) and (max-height: 520px) {
    .hero {
        min-height: auto;
        padding-block: 84px 40px;
        align-items: flex-start;
    }
    .hero h1 { font-size: clamp(1.6rem, 4.6vh, 2.6rem) !important; min-height: 0; }
    .hero p, .hero-content p { font-size: .94rem; }
    .hero-laptop, .hero-visual { display: none; }
    .hero-split { grid-template-columns: 1fr !important; }
    #mmenu { overflow-y: auto; }

    .sl-cookie { max-height: 70svh; overflow-y: auto; padding: 10px 14px; gap: 10px; }
    .sl-cookie-text { flex: 1 1 320px; font-size: .74rem; line-height: 1.42; }
    .sl-cookie-text b { display: inline; margin: 0 6px 0 0; font-size: .78rem; }
    .sl-cookie-actions { flex: 0 0 auto; width: auto; flex-wrap: nowrap; }
    .sl-cookie .sl-btn { flex: 0 0 auto; padding: 9px 14px; font-size: .67rem; }
}

.nav-inner { gap: 10px; }
.lang-switcher a { position: relative; }
.lang-switcher a::after {
    content: ''; position: absolute;
    top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: max(100%, var(--sl-tap)); height: max(100%, var(--sl-tap));
}
.burger, .sl-navtoggle, .mmenu-close { margin-left: 4px; }

@media (max-width: 1024px) {
    .lang-switcher { margin-left: auto; }
    .lang-switcher a { width: 38px; height: 30px; font-size: .74rem; }
}
@media (max-width: 400px) {
    .lang-switcher { padding: 2px; }
    .lang-switcher a { width: 34px; height: 28px; font-size: .72rem; }
}

@media (pointer: coarse) {
    .logo, .case-link, .mmenu-nav a, .foot-links a, .sl-legal-links a {
        min-height: var(--sl-tap);
        display: flex; align-items: center;
    }
    .geo-list button { min-height: var(--sl-tap); align-content: center; }
    .faq-item summary { min-height: var(--sl-tap); }
    .mmenu-nav a, .faq-item summary { padding-block: 12px; }
    .foot-links a, .sl-legal-links a { padding-block: 8px; }
    .burger, .sl-navtoggle, .mmenu-close, .sfab-toggle {
        min-width: var(--sl-tap); min-height: var(--sl-tap);
    }
    .sl-consent { padding-block: 10px; }
    .sl-consent input[type="checkbox"]::before {
        content: ''; position: absolute;
        top: 50%; left: 50%; transform: translate(-50%, -50%);
        width: var(--sl-tap); height: var(--sl-tap);
    }
    .glitch-hover:hover { animation: none; }
    .dl-key { pointer-events: none; }

    .breadcrumbs a { min-height: var(--sl-tap); display: inline-flex; align-items: center; }
    footer li > a { min-height: var(--sl-tap); display: inline-flex; align-items: center; }
    .sl-legal-req a { display: inline-block; padding-block: 9px; }
    .globe-zoom button { width: var(--sl-tap); height: var(--sl-tap); }
}

.sl-todo, .todo { font-size: max(.72rem, 11.5px); }
.dl-tool, .dl-hint, .mmenu-footer, .price-term { font-size: max(.7rem, 11.5px); }

@media (max-width: 640px) {
    .sl-cookie { padding: 14px 16px; gap: 12px; border-radius: 14px; }
    .sl-cookie-text { font-size: .8rem; line-height: 1.5; flex: 1 1 100%; }
    .sl-cookie-text b { font-size: .88rem; margin-bottom: 3px; }
    .sl-cookie-actions { width: 100%; gap: 8px; flex-wrap: nowrap; }
    .sl-cookie .sl-btn { flex: 1 1 0; padding: 12px 8px; font-size: .7rem; letter-spacing: .03em; }
}
@media (max-width: 380px) {
    .sl-cookie-actions { flex-wrap: wrap; }
    .sl-cookie .sl-btn { flex: 1 1 100%; }
}

.sfab {
    right: max(20px, env(safe-area-inset-right));
    bottom: max(20px, calc(env(safe-area-inset-bottom) + 12px));
}
.sl-cookie {
    bottom: max(20px, calc(env(safe-area-inset-bottom) + 12px));
    left: max(20px, env(safe-area-inset-left));
    right: max(20px, env(safe-area-inset-right));
}
#mmenu { padding-bottom: env(safe-area-inset-bottom); }
@media (display-mode: standalone) {
    header { padding-top: env(safe-area-inset-top); height: auto; }
}

@media (max-width: 640px) {
    .sfab { right: max(14px, env(safe-area-inset-right)); }
    .sfab-item { width: min(280px, calc(100vw - 36px)); }
    .sl-cookie {
        left: max(12px, env(safe-area-inset-left));
        right: max(12px, env(safe-area-inset-right));
    }
}

.sl-navtoggle {
    display: none;
    width: var(--sl-tap); height: var(--sl-tap);
    align-items: center; justify-content: center;
    background: none; border: 1px solid var(--border, rgba(255,255,255,.14));
    border-radius: 10px; cursor: pointer; color: #fff;
    margin-left: 10px; flex: 0 0 auto;
    transition: border-color .3s, background .3s;
}
.sl-navtoggle:hover { border-color: var(--sl-accent, #00f0ff); }
.sl-navtoggle svg { width: 22px; height: 22px; }
.sl-navtoggle .sl-x { display: none; }
.sl-navtoggle[aria-expanded="true"] .sl-bars { display: none; }
.sl-navtoggle[aria-expanded="true"] .sl-x { display: block; }

@media (max-width: 950px) {
    .sl-navtoggle { display: flex; }

    header.sl-nav-open .nav-links {
        display: flex !important;
        position: absolute;
        top: 100%; left: 0; right: 0;
        flex-direction: column; gap: 0;
        padding: 8px max(var(--sl-gutter), env(safe-area-inset-left)) 16px;
        background: rgba(3, 3, 4, .97);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--border, rgba(255,255,255,.14));
        max-height: calc(100svh - 80px);
        overflow-y: auto;
    }
    header.sl-nav-open .nav-links a {
        padding: 15px 2px;
        font-size: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, .06);
    }
    header.sl-nav-open .nav-links a:last-child { border-bottom: none; }
    header.sl-nav-open .nav-cta {
        display: inline-flex !important;
        position: absolute; top: calc(100% + 4px); left: 0; right: 0;
        margin: 0 max(var(--sl-gutter), env(safe-area-inset-left)) 0;
        justify-content: center;
    }
    header { position: fixed; }
}

@media (min-width: 1600px) {
    :root { --sl-gutter: 56px; --sl-maxw: 1560px; }
    .hero > .container { max-width: min(1820px, 93vw); }
    .hero-split {
        grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
        gap: clamp(32px, 3vw, 72px);
    }
    .hero > .container.hero-content { max-width: 1180px; }
    .hero-laptop .dl-widget { --dl-scale: .84; }
}

@media (min-width: 1800px) {
    .hero-laptop .dl-widget { --dl-scale: .94; }
}

@media (min-width: 1920px) {
    :root { --sl-maxw: 1680px; }
    .hero > .container { max-width: min(1900px, 92vw); }
    .hero-laptop .dl-widget { --dl-scale: .99; }
}

@media (min-width: 2400px) {
    :root { --sl-gutter: 64px; --sl-maxw: 1800px; }
    .hero > .container { max-width: 2000px; }
    .hero > .container.hero-content { max-width: 1320px; }
    .hero-laptop .dl-widget { --dl-scale: 1.12; }
    body { font-size: 17px; }
}

@media (min-width: 3000px) {
    :root { --sl-maxw: 1960px; }
    .hero > .container { max-width: 2200px; }
    .hero > .container.hero-content { max-width: 1420px; }
    .hero-laptop .dl-widget { --dl-scale: 1.24; }
    body { font-size: 18px; }
}

@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .price-meta, .sl-legal, .nav-links a, header {
        border-width: .5px;
    }
}

@media print {
    :root { --sl-maxw: 100%; --sl-gutter: 0; }
    html, body { background: #fff !important; color: #000 !important; }
    body * { color: #000 !important; background: transparent !important;
             box-shadow: none !important; text-shadow: none !important; }
    header, .side-nav, .sfab, .sl-cookie, #mmenu, .burger, .sl-navtoggle,
    .marquee-section, canvas, video, .glow, .glow2, .hero-laptop,
    .lang-switcher, .sl-skip { display: none !important; }
    main, .container { max-width: 100% !important; padding: 0 !important; }
    a { text-decoration: underline; }
    a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; }
    h1, h2, h3 { page-break-after: avoid; }
    table, figure, .req, .callout { page-break-inside: avoid; }
    .legal-doc { font-size: 11pt; line-height: 1.5; }
}

@media (forced-colors: active) {
    .btn-glow, .sl-btn, .lang-switcher a, .sl-navtoggle,
    input, textarea, select {
        border: 1px solid ButtonBorder;
    }
    .sl-consent input[type="checkbox"]:checked::after { border-color: ButtonText; }
}

/* ============================================================
   Мобильные исправления
   ------------------------------------------------------------
   Бургер показывается до 950px (правило выше), а полноэкранное
   меню #mmenu в бандлах страниц пряталось уже с 769px. В зазоре
   769–950px — альбомная ориентация телефона, раскрытый Galaxy Fold,
   небольшие планшеты — кнопка была видна, но не открывала ничего.
   ============================================================ */

@media (min-width: 769px) and (max-width: 950px) {
    #mmenu { display: flex !important; }
}

/* Список пунктов всегда прокручивается: при шести пунктах и низком
   экране он больше не обрезается и не наезжает на кнопку */
.mmenu-nav {
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
}
.mmenu-header, .mmenu-cta, .mmenu-footer { flex-shrink: 0; }

/* Низкий экран: телефон в альбомной ориентации */
@media (max-width: 950px) and (max-height: 560px) {
    .mmenu-header { height: 58px; padding: 0 18px; }
    .mmenu-header .logo { font-size: 1.1rem; }
    .mmenu-nav { padding: 10px 18px; }
    .mmenu-nav a {
        font-size: clamp(1rem, 4.6vh, 1.5rem);
        padding: 7px 0;
        letter-spacing: 0;
    }
    .mmenu-nav a::before { display: none; }
    .mmenu-cta {
        margin: 0 18px 10px;
        padding: 11px 20px !important;
        font-size: .78rem !important;
    }
    .mmenu-footer { display: none; }
}

/* Узкий экран: обложка Galaxy Fold и подобные */
@media (max-width: 400px) {
    .mmenu-header { padding: 0 16px; }
    .mmenu-nav { padding: 16px 16px; }
    .mmenu-nav a { font-size: clamp(1.35rem, 8vw, 2rem); }
    .mmenu-cta { margin: 0 16px 16px; }
    .lang-switcher { margin-left: 6px; }
}

/* Кнопка меню — гарантированная площадь нажатия */
.burger {
    position: relative;
    z-index: 2;
    min-width: var(--sl-tap, 44px);
    min-height: var(--sl-tap, 44px);
    align-items: center;
}
/* align-items:center в колоночном флексе схлопывал безразмерные span до нулевой
   ширины — от бургера оставался один короткий штрих вместо трёх полос.
   Ширину задаём явно; :nth-child(3) в постраничных стилях (65%) остаётся в силе. */
.burger span { width: 100%; }
.burger::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: var(--sl-tap, 44px);
    height: var(--sl-tap, 44px);
}
body.mopen .burger { z-index: 9960; }

/* Крестик в меню всегда выше подложки */
.mmenu-close { position: relative; z-index: 2; }