/**
 * ==========================================================================
 * VERDEX GROUP - Section Styles
 * ==========================================================================
 * 
 * V2: Обновленные стили, единый фон, компактные секции
 * 
 * @version 2.0.0
 */

/* ========================================
 * HEADER - Шапка сайта
 * ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-header);
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
}

.header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(11, 11, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    opacity: 0;
    transition: all var(--transition-base);
}

.header.scrolled::before {
    opacity: 1;
    border-bottom-color: var(--color-border);
}

.header__container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Logo */
.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-text-primary);
    z-index: 10;
}

.header__logo-icon {
    width: 36px;
    height: 36px;
    color: var(--color-primary);
}

/* Navigation */
.header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.header__nav-link {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.header__nav-link:hover {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.header__nav-link--active {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.1);
}

/* Header Actions */
.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 10;
}

/* Mobile Menu Button */
.header__mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 10;
}

.header__mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    margin: 0 auto;
}

.header__mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.header__mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.header__mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
 * HERO SECTION - Главный экран
 * ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero__container {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(0, 163, 255, 0.08);
    border: 1px solid rgba(0, 163, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-primary);
    margin-bottom: var(--space-6);
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: glowPulse 2s ease-in-out infinite;
    box-shadow: 0 0 10px var(--color-primary);
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-black);
    line-height: 1.1;
    margin-bottom: var(--space-5);
    letter-spacing: -0.03em;
}

.hero__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 580px;
    margin: 0 auto var(--space-8);
    line-height: 1.6;
}

/* Hero CTA Form */
.hero__cta {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-10);
}

.hero__form {
    display: flex;
    width: 100%;
    max-width: 440px;
}

/* Hero Dashboard Preview */
.hero__preview {
    position: relative;
    margin-top: var(--space-8);
    padding: 0 var(--space-4);
}

.hero__dashboard {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    backdrop-filter: blur(20px);
    overflow: hidden;
    box-shadow: 
        0 0 0 1px rgba(0, 163, 255, 0.05),
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        var(--shadow-glow-sm);
}

.hero__dashboard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(0, 163, 255, 0.03) 0%, transparent 100%);
    pointer-events: none;
}

/* ========================================
 * TICKER SECTION - Бегущая строка
 * ======================================== */

.ticker-section {
    position: relative;
    z-index: var(--z-ticker);
    margin-top: -1px;
}

/* ========================================
 * MARKETS SECTION - Обзор рынков
 * ======================================== */

.markets__tabs {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-8);
}

.markets__content {
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    backdrop-filter: blur(10px);
    overflow: hidden;
}

/* TradingView Widget Container */
.tradingview-widget {
    height: 400px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* ========================================
 * RAW SPREAD SECTION - Pro аккаунт
 * ======================================== */

.raw-spread {
    position: relative;
}

.raw-spread__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    align-items: center;
}

.raw-spread__text h2 {
    font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
    margin-bottom: var(--space-4);
}

.raw-spread__desc {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

.raw-spread__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.raw-spread__feature {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--color-text-secondary);
}

.raw-spread__feature-icon {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Account Card */
.account-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    backdrop-filter: blur(10px);
}

.account-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.account-card__label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-1);
}

.account-card__type {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
}

.account-card__leverage {
    text-align: right;
}

.account-card__leverage-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

.account-card__specs {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.account-card__spec {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-sm);
}

.account-card__spec-label {
    color: var(--color-text-muted);
}

.account-card__spec-value {
    color: var(--color-text-primary);
    font-weight: var(--font-medium);
}

/* ========================================
 * TESTIMONIALS SECTION - Отзывы
 * ======================================== */

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}

.testimonial-card {
    position: relative;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.testimonial-card__quote {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    font-size: var(--text-3xl);
    color: var(--color-primary);
    opacity: 0.5;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card__stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-4);
    color: var(--color-primary);
}

.testimonial-card__text {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: var(--space-5);
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-card__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-semibold);
    color: var(--color-primary);
}

.testimonial-card__info h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: 2px;
}

.testimonial-card__info span {
    font-size: var(--text-xs);
    color: var(--color-primary);
}

/* ========================================
 * CONDITIONS SECTION - Торговые условия
 * ======================================== */

.conditions__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}

.conditions__card {
    position: relative;
    padding: var(--space-6);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.conditions__card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.conditions__card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 163, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.conditions__card-title {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.conditions__card-value {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

/* ========================================
 * PLATFORM SECTION - Экосистема
 * ======================================== */

.platform__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.platform__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.platform__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.platform__feature:hover {
    background: rgba(0, 163, 255, 0.03);
}

.platform__feature-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 163, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary);
}

.platform__feature-content h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-1);
}

.platform__feature-content p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: 0;
}

/* ========================================
 * SECURITY SECTION - Безопасность
 * ======================================== */

.security__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.security__card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.security__card:hover {
    border-color: var(--color-border-hover);
}

.security__card-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 163, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
}

.security__card-content h4 {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-1);
}

.security__card-content p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: 0;
}

/* ========================================
 * CTA SECTION - Призыв к действию
 * ======================================== */

.cta {
    text-align: center;
}

.cta__container {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-12);
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.cta__container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0, 163, 255, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta__title {
    position: relative;
    margin-bottom: var(--space-3);
}

.cta__text {
    position: relative;
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
}

.cta__buttons {
    position: relative;
    display: flex;
    justify-content: center;
    gap: var(--space-3);
}

/* ========================================
 * FOOTER - Подвал сайта
 * ======================================== */

.footer {
    position: relative;
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-12);
}

.footer__main {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-8);
    padding-bottom: var(--space-10);
}

.footer__brand {
    max-width: 280px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
}

.footer__logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
}

.footer__desc {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-5);
}

.footer__social {
    display: flex;
    gap: var(--space-2);
}

.footer__social-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.footer__social-link:hover {
    background: var(--color-primary);
    color: var(--color-bg-primary);
}

.footer__column-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer__link {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.footer__link:hover {
    color: var(--color-primary);
}

/* Footer Company Info */
.footer__company-info {
    margin-bottom: var(--space-4);
}

.footer__address,
.footer__reg {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-bottom: var(--space-1);
    line-height: 1.5;
}

/* Risk Warning */
.footer__risk {
    padding: var(--space-5);
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.15);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.footer__risk-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-danger);
    margin-bottom: var(--space-2);
}

.footer__risk-text {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Footer Bottom */
.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) 0;
    border-top: 1px solid var(--color-border);
}

.footer__copyright {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.footer__legal {
    display: flex;
    gap: var(--space-5);
}

.footer__legal-link {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.footer__legal-link:hover {
    color: var(--color-primary);
}

/* ========================================
 * FEATURES SHOWCASE - Анимированная секция
 * ======================================== */

.features-showcase {
    position: relative;
    overflow: hidden;
}

.features-showcase__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

/* Floating Shapes Animation */
.floating-shapes {
    position: absolute;
    inset: 0;
}

.shape {
    position: absolute;
    border: 1px solid rgba(0, 163, 255, 0.1);
    border-radius: var(--radius-lg);
    animation: floatShape 20s ease-in-out infinite;
}

.shape--1 {
    width: 100px;
    height: 100px;
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.shape--2 {
    width: 60px;
    height: 60px;
    top: 60%;
    left: 10%;
    animation-delay: -3s;
}

.shape--3 {
    width: 80px;
    height: 80px;
    top: 20%;
    right: 10%;
    animation-delay: -6s;
}

.shape--4 {
    width: 120px;
    height: 120px;
    top: 70%;
    right: 5%;
    animation-delay: -9s;
}

.shape--5 {
    width: 50px;
    height: 50px;
    top: 40%;
    left: 20%;
    animation-delay: -12s;
}

.shape--6 {
    width: 70px;
    height: 70px;
    top: 80%;
    left: 50%;
    animation-delay: -15s;
}

@keyframes floatShape {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-10px) rotate(-5deg);
        opacity: 0.3;
    }
    75% {
        transform: translateY(-30px) rotate(3deg);
        opacity: 0.5;
    }
}

.features-showcase__content {
    position: relative;
    z-index: 1;
}

.features-showcase__header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.features-showcase__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.feature-item {
    display: flex;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.feature-item:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
}

.feature-item__number {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 900;
    color: var(--color-primary);
    opacity: 0.3;
    line-height: 1;
    flex-shrink: 0;
}

.feature-item__content {
    flex: 1;
}

.feature-item__title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.feature-item__desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ========================================
 * CTA FULL WIDTH - Расширенный CTA
 * ======================================== */

.cta-section {
    padding: var(--space-16) 0;
}

.cta-full {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
    padding: var(--space-12);
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    position: relative;
    overflow: hidden;
}

.cta-full::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(0, 163, 255, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta-full__content {
    position: relative;
    z-index: 1;
}

.cta-full__title {
    font-family: var(--font-display);
    font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.cta-full__text {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    max-width: 500px;
}

.cta-full__buttons {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.cta-full__stats {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.cta-stat {
    text-align: center;
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.cta-stat__value {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-1);
}

.cta-stat__label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}