:root {
    --bg-black: #0a0a0a;
    --bg-card: #141414;
    --text-main: #ffffff;
    --text-muted: #888888;
    --accent: #ffffff;
    --gray-dark: #1f1f1f;
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Sora', sans-serif;
}

/* Reset */
* { margin: 0; padding: 0; box-box: border-box; }
html { scroll-behavior: smooth; }
body {
    background-color: var(--bg-black);
    color: var(--text-main);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
}

ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: var(--transition); }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    font-size: 0.95rem;
}

.btn--outline {
    border: 1px solid rgba(255,255,255,0.2);
}

.btn--outline:hover {
    background: var(--text-main);
    color: var(--bg-black);
}

/* Header */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo__dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
}

.header__menu {
    display: flex;
    gap: 40px;
}

.header__link {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.header__link:hover { color: var(--text-main); }

/* Images with floating edges */
.floating-img {
    mask-image: radial-gradient(circle, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
    -webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 60%, rgba(0,0,0,0) 100%);
    border-radius: 20px;
}

/* Footer */
.footer {
    background: var(--bg-card);
    padding: 100px 0 40px;
    margin-top: 100px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
}

.footer__logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
}

.footer__tagline {
    color: var(--text-muted);
    max-width: 250px;
}

.footer__title {
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.footer__list li { margin-bottom: 12px; }
.footer__list a { color: var(--text-muted); font-size: 0.9rem; }
.footer__list a:hover { color: var(--text-main); padding-left: 5px; }

.footer__contacts { color: var(--text-muted); font-size: 0.9rem; }
.footer__contacts li { margin-bottom: 15px; }

.footer__bottom {
    margin-top: 80px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Mobile */
.burger { display: none; }

@media (max-width: 992px) {
    .header__menu, .header__btn { display: none; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .burger { display: block; background: none; border: none; cursor: pointer; }
    .burger span { display: block; width: 25px; height: 2px; background: #fff; margin: 5px 0; }
}
/* --- Добавить в :root --- */
:root {
    /* ... твои старые переменные ... */
    --text-accent: #cccccc; /* Светло-серый для выделения */
}

/* --- Новые стили --- */

/* Typography & Elements */
.text-accent {
    color: var(--text-accent);
    font-weight: 400;
}

.btn--primary {
    background: var(--accent);
    color: var(--bg-black);
    border: 2px solid var(--accent);
}

.btn--primary:hover {
    background: transparent;
    color: var(--accent);
}

.btn--ghost {
    color: var(--text-muted);
    padding: 12px 20px;
    border-radius: 50px;
    font-size: 0.95rem;
    transition: var(--transition);
}
.btn--ghost:hover {
    color: var(--text-main);
}

/* HERO Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px; /* Компенсация фикс. хедера */
}

.hero__canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; /* Фон */
    background: radial-gradient(circle at center, #1a1a1a 0%, #0a0a0a 100%);
}

.hero__container {
    position: relative;
    z-index: 5; /* Контент поверх фона */
}

.hero__content {
    max-width: 800px;
}

/* Начальное состояние для GSAP анимации */
.hero__title,
.hero__description,
.hero__actions {
    opacity: 0;
    transform: translateY(30px);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4.5rem); /* Адаптивный размер */
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero__description {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 40px;
}

.hero__actions {
    display: flex;
    gap: 20px;
    align-items: center;
}

@media (max-width: 768px) {
    .hero__actions {
        flex-direction: column;
        align-items: flex-start;
    }
}
/* STRATEGIES SECTION */
.strategies {
    padding: 150px 0;
    position: relative;
    background: var(--bg-black);
}

.strategies__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.strategies__left {
    position: sticky;
    top: 150px; /* Заголовок залипает при скролле карточек */
}

.strategies__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.1;
    margin-bottom: 30px;
}

.strategies__subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 400px;
}

/* Карточки */
.strategies__right {
    display: flex;
    flex-direction: column;
    gap: 120px; /* Большой отступ для эффекта параллакса */
}

.strategy-card {
    display: flex;
    flex-direction: column;
    gap: 30px;
    background: var(--bg-card);
    padding: 40px;
    border-radius: 30px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
}

.strategy-card:hover {
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-10px);
}

.strategy-card__image-wrap {
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-radius: 20px;
}

.strategy-card__image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Плавающие края */
    mask-image: linear-gradient(to bottom, black 80%, transparent 100%),
                linear-gradient(to right, black 80%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
}

.strategy-card__num {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 600;
    opacity: 0.1;
    line-height: 1;
}

.strategy-card__title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-main);
}

.strategy-card__content p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Адаптив */
@media (max-width: 992px) {
    .strategies__grid {
        grid-template-columns: 1fr;
    }
    .strategies__left {
        position: relative;
        top: 0;
        margin-bottom: 60px;
    }
    .strategies { padding: 80px 0; }
}
/* SERVICES SECTION */
.services {
    padding: 150px 0;
    position: relative;
    background: #080808;
    overflow: hidden;
}

/* Интерактивный блоб на фоне */
.services__bg-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 1;
    transition: transform 0.2s ease-out;
}

.services .container {
    position: relative;
    z-index: 2;
}

.services__header {
    margin-bottom: 80px;
    text-align: center;
}

.tag {
    display: inline-block;
    padding: 5px 15px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.services__main-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
}

/* Список услуг */
.services__list {
    display: flex;
    flex-direction: column;
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    padding: 60px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
}

.service-item:last-child {
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.service-item__left {
    display: flex;
    align-items: center;
    gap: 30px;
}

.service-item__num {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--text-muted);
}

.service-item__title {
    font-size: 1.8rem;
    font-weight: 500;
}

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

.service-item__right p {
    color: var(--text-muted);
    max-width: 400px;
}

.service-item__link {
    white-space: nowrap;
    font-weight: 500;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
}

.service-item__link span {
    display: inline-block;
    transition: transform 0.3s ease;
}

/* Hover эффекты */
.service-item:hover {
    padding-left: 20px;
    padding-right: 20px;
    background: rgba(255,255,255,0.02);
}

.service-item:hover .service-item__link {
    border-color: var(--text-main);
}

.service-item:hover .service-item__link span {
    transform: translateX(10px);
}

/* Адаптив */
@media (max-width: 992px) {
    .service-item {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 40px 0;
    }
    .service-item__right {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
}
/* EXPERTISE SECTION */
.expertise {
    padding: 100px 0;
    background: var(--bg-black);
    border-top: 1px solid rgba(255,255,255,0.05);
}

.expertise__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.expertise__item {
    text-align: center;
    padding: 40px 20px;
}

.expertise__number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 10px;
}

.expertise__number::after {
    content: '+';
    font-size: 2rem;
    color: var(--text-muted);
    vertical-align: super;
}

.expertise__text {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* BLOG SECTION */
.blog {
    padding: 150px 0;
    background: var(--bg-black);
}

.blog__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 80px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 30px;
}

.blog__title {
    font-family: var(--font-heading);
    font-size: 3rem;
}

.blog__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.blog-card {
    display: flex;
    flex-direction: column;
    padding: 30px;
    background: #111;
    border-radius: 4px; /* Более строгие углы */
    transition: var(--transition);
}

.blog-card:hover {
    background: #1a1a1a;
    transform: translateY(-5px);
}

.blog-card__meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 25px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.blog-card__date { color: var(--text-muted); }
.blog-card__tag { color: var(--text-accent); }

.blog-card__heading {
    font-size: 1.5rem;
    line-height: 1.3;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.blog-card__excerpt {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 30px;
    flex-grow: 1;
}

.blog-card__link {
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    align-self: flex-start;
}

.blog-card__link:hover {
    border-color: var(--text-main);
}

/* Адаптив */
@media (max-width: 992px) {
    .expertise__grid { grid-template-columns: repeat(2, 1fr); }
    .blog__list { grid-template-columns: 1fr; }
    .blog__header { flex-direction: column; align-items: flex-start; gap: 20px; }
}
/* CONTACT SECTION */
.contact { padding: 150px 0; background: #0a0a0a; }
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.contact__title { font-family: var(--font-heading); font-size: 3.5rem; margin-bottom: 30px; }
.contact__text { color: var(--text-muted); margin-bottom: 40px; font-size: 1.1rem; }
.contact__item { margin-bottom: 20px; }
.contact__item span { display: block; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; margin-bottom: 5px; }

/* Form Styles */
.contact__form { display: flex; flex-direction: column; gap: 20px; background: var(--bg-card); padding: 50px; border-radius: 20px; border: 1px solid rgba(255,255,255,0.05); }
.contact__input { width: 100%; background: transparent; border: none; border-bottom: 1px solid rgba(255,255,255,0.1); padding: 15px 0; color: #fff; font-family: inherit; transition: var(--transition); }
.contact__input:focus { outline: none; border-color: #fff; }
.contact__input--small { width: 100px; text-align: center; margin-top: 10px; }
.checkbox-label { display: flex; gap: 10px; align-items: center; font-size: 0.8rem; color: var(--text-muted); cursor: pointer; }
.btn--full { width: 100%; }

.form-status { display: none; padding: 15px; border-radius: 5px; margin-top: 20px; text-align: center; font-size: 0.9rem; }
.form-status.success { display: none; background: rgba(0, 255, 0, 0.1); color: #4ade80; border: 1px solid rgba(0, 255, 0, 0.2); }

/* MOBILE MENU */
.mobile-menu { position: fixed; top: 0; left: 100%; width: 100%; height: 100vh; background: #000; z-index: 999; display: flex; align-items: center; justify-content: center; transition: 0.6s cubic-bezier(0.8, 0, 0.2, 1); }
.mobile-menu.active { left: 0; }
.mobile-menu__nav { display: flex; flex-direction: column; gap: 30px; text-align: center; }
.mobile-link { font-size: 2rem; font-family: var(--font-heading); font-weight: 600; }

/* Burger Animation */
.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

/* COOKIE POPUP */
.cookie-popup { position: fixed; bottom: -100px; left: 20px; right: 20px; z-index: 2000; transition: 0.5s; }
.cookie-popup.active { bottom: 20px; }
.cookie-popup__content { background: #1a1a1a; padding: 20px 30px; border-radius: 15px; border: 1px solid rgba(255,255,255,0.1); display: flex; justify-content: space-between; align-items: center; max-width: 600px; margin: 0 auto; gap: 20px; box-shadow: 0 10px 40px rgba(0,0,0,0.5); }
.cookie-popup p { font-size: 0.85rem; color: var(--text-muted); }
.btn--small { padding: 8px 20px; font-size: 0.8rem; }

@media (max-width: 992px) { .contact__grid { grid-template-columns: 1fr; gap: 50px; } .contact__form { padding: 30px; } }
/* Фикс для Hero Canvas */
#hero-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: #0a0a0a; /* Фоновый цвет, если WebGL не загрузится */
}

.hero__container {
    position: relative;
    z-index: 10;
}

/* Фикс видимости Expertise */
.expertise {
    position: relative;
    z-index: 5;
    background: #0a0a0a;
    padding: 120px 0;
    display: block !important; /* Гарантируем отображение */
    opacity: 1 !important;
    visibility: visible !important;
}

.expertise__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.expertise__number {
    font-size: 4rem;
    font-weight: 700;
    font-family: var(--font-heading);
    color: #fff;
    display: block;
}

@media (max-width: 768px) {
    .expertise__grid { grid-template-columns: repeat(2, 1fr); }
}
/* ГАРАНТИЯ ВИДИМОСТИ HERO */
.hero {
    position: relative;
    width: 100%;
    height: 100vh; /* Высота на весь экран */
    min-height: 600px;
    background-color: #0a0a0a; /* Запасной фон */
    display: flex;
    align-items: center;
    overflow: hidden;
}

#hero-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    z-index: 1; /* Фон на нижнем слое */
    pointer-events: none; /* Чтобы не мешал кликать по кнопкам */
}

.hero__container {
    position: relative;
    z-index: 10; /* Контент СТРОГО над фоном */
    pointer-events: all;
    opacity: 1 !important; /* На всякий случай */
}

/* Убедись, что эти элементы видны по умолчанию (CSS не должен их прятать) */
.hero__title, .hero__description, .hero__actions {
    visibility: visible;
    opacity: 1;
}
/* LEGAL PAGES & CONTACT CARDS */
.legal-page {
    padding-top: 150px; /* Отступ под хедер */
    background: var(--bg-black);
}

.section-tag {
    display: inline-block;
    color: var(--text-accent);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.pages h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    margin-bottom: 30px;
}

.lead-text {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
    margin-bottom: 60px;
    line-height: 1.6;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.contact-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
}

.contact-card:hover {
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-10px);
}

.contact-card__icon {
    font-size: 2rem;
    color: var(--text-accent);
    margin-bottom: 25px;
}

.contact-card h2 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-family: var(--font-heading);
}

.contact-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.contact-link {
    font-weight: 600;
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.contact-address {
    font-style: normal;
    color: #fff;
    line-height: 1.5;
}

.contact-extra {
    padding: 40px;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-extra a {
    color: var(--text-main);
    text-decoration: underline;
}

@media (max-width: 992px) {
    .contact-cards { grid-template-columns: 1fr; }
    .pages h1 { font-size: 1.6rem; }
}