:root {
    --bg: #07111f;
    --bg-2: #0b1728;
    --ink: #f8fbff;
    --muted: #a8b6c9;
    --muted-2: #708096;
    --cyan: #68e1fd;
    --lime: #b8ff5c;
    --violet: #a78bfa;
    --orange: #ffb86b;
    --danger: #ff6b7c;
    --surface: rgba(255,255,255,.072);
    --surface-2: rgba(255,255,255,.108);
    --surface-3: rgba(255,255,255,.15);
    --line: rgba(255,255,255,.15);
    --line-strong: rgba(255,255,255,.26);
    --shadow: 0 28px 90px rgba(0, 0, 0, .36);
    --shadow-soft: 0 18px 55px rgba(0, 0, 0, .22);
    --radius: 28px;
    --radius-sm: 18px;
    --container: 1180px;
    --header-h: 78px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 14% -8%, rgba(104,225,253,.18), transparent 34%),
        radial-gradient(circle at 88% 8%, rgba(184,255,92,.14), transparent 30%),
        radial-gradient(circle at 54% 48%, rgba(167,139,250,.13), transparent 34%),
        linear-gradient(180deg, var(--bg) 0%, #091423 42%, #07101d 100%);
    line-height: 1.62;
    font-size: 17px;
    min-width: 320px;
}
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 54px 54px;
    mask-image: linear-gradient(180deg, rgba(0,0,0,.78), transparent 78%);
    z-index: -1;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button, input { font: inherit; }
button { border: 0; background: none; cursor: pointer; color: inherit; }
.container { width: min(calc(100% - 32px), var(--container)); margin: 0 auto; }
.section { padding: 96px 0; position: relative; overflow: hidden; }
.section::after {
    content: '';
    position: absolute;
    left: max(16px, calc((100% - var(--container)) / 2));
    right: max(16px, calc((100% - var(--container)) / 2));
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.16), transparent);
}
.section__title {
    max-width: 880px;
    margin-bottom: 34px;
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(2rem, 5vw, 4.25rem);
    line-height: .96;
    letter-spacing: -.065em;
    font-weight: 800;
}
.section__title::before {
    content: '•';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    margin-right: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyan), var(--lime));
    color: #07111f;
    font-size: 0;
    vertical-align: .2em;
    box-shadow: 0 0 30px rgba(104,225,253,.35);
}

.header {
    position: sticky;
    top: 0;
    z-index: 30;
    height: var(--header-h);
    display: flex;
    align-items: center;
    background: rgba(7,17,31,.76);
    border-bottom: 1px solid rgba(255,255,255,.11);
    backdrop-filter: blur(18px);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.header__logo,
.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: .11em;
    font-size: .98rem;
}
.header__logo::before,
.footer__logo::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyan), var(--lime));
    box-shadow: 0 0 22px rgba(104,225,253,.7);
}
.header__nav { display: flex; align-items: center; gap: 6px; }
.header__nav-link {
    padding: 10px 13px;
    border-radius: 999px;
    color: var(--muted);
    font-size: .88rem;
    font-weight: 700;
    transition: .22s ease;
}
.header__nav-link:hover { color: var(--ink); background: rgba(255,255,255,.09); }
.header__burger {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.06);
}
.header__burger span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    border-radius: 999px;
    background: var(--ink);
    transition: .22s ease;
}
.header__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger.open span:nth-child(2) { opacity: 0; }
.header__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 54px;
    padding: 16px 24px;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    color: var(--ink);
    font-weight: 900;
    line-height: 1;
    transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); border-color: rgba(255,255,255,.42); }
.btn--sm { min-height: 42px; padding: 12px 16px; font-size: .86rem; }
.btn--primary {
    color: #07111f;
    background: linear-gradient(135deg, var(--lime), var(--cyan));
    border-color: transparent;
    box-shadow: 0 16px 44px rgba(104,225,253,.22), 0 0 0 1px rgba(255,255,255,.2) inset;
}
.btn--primary::after { content: '↗'; font-size: 1rem; }
.btn--primary:hover { box-shadow: 0 20px 58px rgba(184,255,92,.25), 0 0 0 1px rgba(255,255,255,.28) inset; }

.hero {
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
    padding: 72px 0 94px;
}
.hero::before {
    content: 'REPUTATION CONTROL';
    position: absolute;
    left: 50%;
    top: 36px;
    transform: translateX(-50%);
    width: max-content;
    max-width: 100%;
    color: rgba(255,255,255,.035);
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(3.8rem, 13vw, 12rem);
    line-height: .85;
    letter-spacing: -.085em;
    font-weight: 900;
    pointer-events: none;
    white-space: nowrap;
}
.hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 34px;
    align-items: center;
}
.hero__content {
    padding: 28px 0;
}
.hero__content::before {
    content: 'SERM / SRM • отзывы • поиск • карты • комментарии';
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    margin-bottom: 22px;
    padding: 9px 14px;
    border-radius: 999px;
    border: 1px solid rgba(104,225,253,.28);
    background: rgba(104,225,253,.08);
    color: var(--cyan);
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.hero__title {
    max-width: 780px;
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(3rem, 8vw, 6.8rem);
    line-height: .86;
    letter-spacing: -.085em;
    font-weight: 900;
    margin-bottom: 26px;
}
.hero__subtitle {
    color: var(--muted);
    max-width: 690px;
    font-size: clamp(1.04rem, 2vw, 1.28rem);
    margin-bottom: 34px;
}
.hero__image {
    position: relative;
    min-height: 460px;
    padding: 10px;
    border-radius: 38px;
    background:
        linear-gradient(135deg, rgba(104,225,253,.48), rgba(184,255,92,.28), rgba(167,139,250,.36));
    box-shadow: var(--shadow), 0 0 0 1px rgba(255,255,255,.15) inset;
}
.hero__image::before {
    content: '';
    position: absolute;
    inset: 22px;
    border-radius: 30px;
    border: 1px solid rgba(255,255,255,.25);
    pointer-events: none;
    z-index: 2;
}
.hero__image::after {
    content: 'Мониторинг • Отзывы • Поиск • Карты • Комментарии';
    position: absolute;
    left: 26px;
    right: 26px;
    bottom: 26px;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(7,17,31,.78);
    border: 1px solid rgba(255,255,255,.2);
    color: var(--ink);
    font-size: .88rem;
    font-weight: 900;
    letter-spacing: .02em;
    backdrop-filter: blur(12px);
    z-index: 3;
}
.hero__image img {
    height: 100%;
    min-height: 460px;
    aspect-ratio: 14/12;
    object-fit: cover;
    border-radius: 30px;
    filter: saturate(.9) contrast(1.03);
}
.hero__photo-slot {
    min-height: 460px;
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    padding: 42px;
    background:
        radial-gradient(circle at 22% 20%, rgba(104,225,253,.22), transparent 26%),
        radial-gradient(circle at 76% 34%, rgba(184,255,92,.18), transparent 24%),
        linear-gradient(145deg, #0e1d32, #0a1526 64%, #0d2038);
    color: var(--ink);
}
.hero__photo-slot span {
    width: max-content;
    max-width: 100%;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(104,225,253,.12);
    color: var(--cyan);
    font-size: .82rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}
.hero__photo-slot strong {
    max-width: 11ch;
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: .95;
    letter-spacing: -.05em;
}
.hero__photo-slot small { max-width: 38ch; color: var(--muted); font-size: .96rem; }
@media (min-width: 980px) { .hero__inner { grid-template-columns: 1.08fr .92fr; } }

.grid { display: grid; gap: 18px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card,
.review-card,
.case-card,
.about__stat,
.stages__item,
.error-card,
.faq__item {
    border: 1px solid var(--line);
    background: linear-gradient(145deg, rgba(255,255,255,.092), rgba(255,255,255,.045));
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(14px);
}
.card {
    position: relative;
    min-height: 250px;
    padding: 28px;
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform .22s ease, border-color .22s ease, background .22s ease;
}
.card::after {
    content: '';
    position: absolute;
    right: -48px;
    top: -54px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(104,225,253,.22), transparent 64%);
    pointer-events: none;
}
.card:hover { transform: translateY(-5px); border-color: rgba(104,225,253,.34); background: linear-gradient(145deg, rgba(255,255,255,.13), rgba(255,255,255,.06)); }
.card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 46px;
    height: 34px;
    margin-bottom: 22px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(184,255,92,.13);
    color: var(--lime);
    font-weight: 900;
    font-size: .82rem;
    letter-spacing: .06em;
}
.card__title,
.stages__name,
.error-card__title,
.case-card__title,
.review-card__name {
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-weight: 800;
    letter-spacing: -.03em;
}
.card__title { margin-bottom: 12px; font-size: 1.32rem; line-height: 1.08; }
.card__text,
.stages__desc,
.error-card__text,
.case-card__desc,
.review-card__text { color: var(--muted); }
.card__price {
    display: inline-flex;
    margin-top: 22px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(104,225,253,.22);
    color: var(--cyan);
    background: rgba(104,225,253,.08);
    font-size: .82rem;
    font-weight: 900;
    text-transform: lowercase;
}

.about__inner { display: grid; gap: 30px; align-items: start; }
.about__text { max-width: 780px; color: var(--muted); font-size: 1.06rem; }
.about__text p + p { margin-top: 18px; }
.about__stats { display: grid; gap: 16px; }
.about__stat {
    padding: 24px;
    border-radius: var(--radius-sm);
}
.about__stat-value {
    display: block;
    color: var(--lime);
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: 2.2rem;
    line-height: 1;
    font-weight: 900;
    letter-spacing: -.05em;
}
.about__stat-label { display: block; margin-top: 10px; color: var(--muted); font-size: .98rem; }
@media (min-width: 900px) { .about__inner { grid-template-columns: 1.16fr .84fr; } }

.stages__list {
    display: grid;
    gap: 16px;
    list-style: none;
    counter-reset: stages;
}
.stages__item {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    align-items: start;
    padding: 24px;
    border-radius: var(--radius);
}
.stages__item::before {
    content: '';
    position: absolute;
    left: 43px;
    top: 68px;
    bottom: -16px;
    width: 1px;
    background: linear-gradient(180deg, rgba(104,225,253,.48), transparent);
}
.stages__item:last-child::before { display: none; }
.stages__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyan), var(--lime));
    color: #07111f;
    font-weight: 900;
    box-shadow: 0 0 28px rgba(104,225,253,.22);
}
.stages__name { margin-bottom: 7px; font-size: 1.2rem; }

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255,255,255,.055);
    box-shadow: var(--shadow-soft);
}
table { width: 100%; min-width: 760px; border-collapse: collapse; }
th, td { padding: 20px 22px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.1); vertical-align: top; }
th {
    color: var(--ink);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    background: rgba(255,255,255,.08);
}
tr:last-child td { border-bottom: 0; }
td { color: var(--muted); }
.price-table td:first-child,
.cmp-table td:first-child { color: var(--ink); font-weight: 900; }
.cmp-table__us { background: rgba(104,225,253,.055); }
.check,
.cross {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-weight: 900;
}
.check { color: #07111f; background: var(--lime); }
.cross { color: #fff; background: rgba(255,107,124,.88); }

.error-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: start;
    padding: 24px;
    border-radius: var(--radius);
}
.error-card__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 16px;
    font-weight: 900;
}
.error-card--error .error-card__badge { background: rgba(255,107,124,.14); color: var(--danger); }
.error-card--tip .error-card__badge { background: rgba(184,255,92,.13); color: var(--lime); }
.error-card__title { margin-bottom: 7px; font-size: 1.18rem; }

.case-card {
    position: relative;
    padding: 28px;
    border-radius: var(--radius);
    overflow: hidden;
}
.case-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 0 0, rgba(104,225,253,.12), transparent 34%);
    pointer-events: none;
}
.case-card__num {
    display: block;
    margin-bottom: 40px;
    color: rgba(255,255,255,.24);
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: 3.6rem;
    line-height: .8;
    font-weight: 900;
    letter-spacing: -.08em;
}
.case-card__title { position: relative; margin-bottom: 12px; font-size: 1.42rem; }
.case-card__result {
    position: relative;
    display: inline-flex;
    margin-bottom: 12px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(184,255,92,.12);
    color: var(--lime);
    font-size: .82rem;
    font-weight: 900;
}
.case-card__desc { position: relative; }

.review-card {
    min-height: 260px;
    padding: 28px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 28px;
}
.review-card__text {
    font-size: 1.02rem;
}
.review-card__author {
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.12);
}
.review-card__name { display: block; font-size: 1.05rem; }
.review-card__role { display: block; color: var(--cyan); font-size: .88rem; margin-top: 4px; font-weight: 800; }

.seo-text__inner {
    max-width: 940px;
    padding: 40px;
    border-radius: 36px;
    border: 1px solid rgba(104,225,253,.18);
    background:
        radial-gradient(circle at 0 0, rgba(104,225,253,.1), transparent 34%),
        rgba(255,255,255,.052);
    box-shadow: var(--shadow-soft);
}
.seo-text .section__title { margin-bottom: 22px; }
.seo-text p { color: var(--muted); }
.seo-text p + p { margin-top: 16px; }

.faq__list { display: grid; gap: 14px; }
.faq__item {
    border-radius: 22px;
    overflow: hidden;
}
.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px;
    color: var(--ink);
    font-weight: 900;
    text-align: left;
}
.faq__arrow {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: var(--cyan);
    transition: .2s ease;
}
.faq__question[aria-expanded="true"] .faq__arrow { transform: rotate(180deg); background: rgba(104,225,253,.14); }
.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .24s ease;
}
.faq__answer.open { max-height: 260px; }
.faq__answer p { padding: 0 24px 24px; color: var(--muted); }

.cta {
    padding: 110px 0;
}
.cta__inner {
    position: relative;
    padding: clamp(32px, 7vw, 72px);
    border-radius: 42px;
    border: 1px solid rgba(255,255,255,.18);
    background:
        radial-gradient(circle at 8% 0%, rgba(184,255,92,.2), transparent 34%),
        radial-gradient(circle at 100% 0%, rgba(104,225,253,.2), transparent 32%),
        linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.06));
    box-shadow: var(--shadow);
    overflow: hidden;
}
.cta__inner::before {
    content: 'FRISSKA';
    position: absolute;
    right: -20px;
    bottom: -24px;
    color: rgba(255,255,255,.045);
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(4rem, 15vw, 10rem);
    font-weight: 900;
    letter-spacing: -.08em;
    line-height: .8;
    pointer-events: none;
}
.cta__title {
    position: relative;
    max-width: 850px;
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: clamp(2rem, 6vw, 4.8rem);
    line-height: .92;
    letter-spacing: -.07em;
    font-weight: 900;
    margin-bottom: 18px;
}
.cta__subtitle { position: relative; max-width: 720px; color: var(--muted); font-size: 1.1rem; margin-bottom: 30px; }
.cta__form {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 12px;
    align-items: center;
    max-width: 1000px;
}
.cta__input {
    width: 100%;
    min-height: 56px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    background: rgba(7,17,31,.52);
    color: var(--ink);
    padding: 0 18px;
    outline: none;
    transition: border-color .2s ease, background .2s ease;
}
.cta__input::placeholder { color: var(--muted-2); }
.cta__input:focus { border-color: rgba(104,225,253,.55); background: rgba(7,17,31,.74); }
.cta__privacy,
.cta__msg { position: relative; margin-top: 14px; color: var(--muted-2); font-size: .88rem; }
.cta__msg { font-weight: 800; }

.footer {
    background: #050b14;
    border-top: 1px solid rgba(255,255,255,.1);
}
.footer__inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr .7fr;
    gap: 34px;
    padding: 56px 0;
}
.footer__desc,
.footer__hours,
.footer__address { color: var(--muted); }
.footer__desc { max-width: 440px; margin-top: 18px; }
.footer__heading {
    margin-bottom: 16px;
    font-family: Inter, "Segoe UI", system-ui, sans-serif;
    font-size: 1rem;
    letter-spacing: -.02em;
}
.footer__contact-link,
.footer__nav-link {
    display: table;
    color: var(--muted);
    margin-bottom: 8px;
    transition: color .2s ease;
}
.footer__contact-link:hover,
.footer__nav-link:hover { color: var(--cyan); }
.footer__legal {
    display: grid;
    gap: 5px;
    margin-top: 18px;
    color: var(--muted);
    font-size: .92rem;
}
.footer__legal strong { color: var(--ink); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.09); }
.footer__bottom-inner {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--muted-2);
    font-size: .88rem;
}
.footer__dev-link { color: var(--muted); }

@media (max-width: 980px) {
    .header__cta { display: none; }
    .header__burger { display: block; }
    .header__nav {
        position: fixed;
        left: 16px;
        right: 16px;
        top: calc(var(--header-h) + 10px);
        display: grid;
        gap: 4px;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 20px;
        background: rgba(7,17,31,.94);
        box-shadow: var(--shadow);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: .22s ease;
    }
    .header__nav.open { transform: translateY(0); opacity: 1; visibility: visible; }
    .header__nav-link { padding: 13px 14px; }
    .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cta__form { grid-template-columns: 1fr; }
    .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
    body { font-size: 16px; }
    .section { padding: 72px 0; }
    .hero { padding: 54px 0 76px; }
    .hero__title { font-size: clamp(2.75rem, 16vw, 4.2rem); }
    .hero__image,
    .hero__image img,
    .hero__photo-slot { min-height: 340px; }
    .grid--2,
    .grid--3 { grid-template-columns: 1fr; }
    .card { min-height: auto; }
    .section__title::before { width: 18px; height: 18px; margin-right: 8px; }
    .seo-text__inner { padding: 28px; border-radius: 28px; }
    .footer__inner { grid-template-columns: 1fr; }
    .footer__bottom-inner { align-items: flex-start; flex-direction: column; justify-content: center; }
}
@media (max-width: 520px) {
    .container { width: min(calc(100% - 24px), var(--container)); }
    .btn { width: 100%; }
    .hero__content::before { white-space: normal; border-radius: 18px; }
    .hero__image::after { left: 16px; right: 16px; bottom: 16px; font-size: .78rem; }
    .stages__item { grid-template-columns: 1fr; }
    .stages__item::before { display: none; }
    .cta__inner { border-radius: 30px; }
}