/* ===================================
   ВсёПроАвто — Landing Page Styles
   Mobile-first responsive design
   =================================== */

/* --- CSS Variables --- */
:root {
    /* Colors */
    --color-primary: #2563EB;
    --color-primary-dark: #1D4ED8;
    --color-primary-light: #3B82F6;

    --color-success: #10B981;
    --color-success-light: #D1FAE5;

    --color-warning: #F59E0B;
    --color-warning-light: #FEF3C7;

    --color-danger: #EF4444;
    --color-danger-light: #FEE2E2;

    --color-purple: #8B5CF6;
    --color-purple-light: #EDE9FE;

    --color-orange: #F97316;
    --color-orange-light: #FFEDD5;

    --color-gold: #FBBF24;

    --color-text: #111827;
    --color-text-secondary: #6B7280;
    --color-text-muted: #9CA3AF;

    --color-bg: #FFFFFF;
    --color-bg-secondary: #eef6ff;
    --color-bg-tertiary: #F3F4F6;

    --color-border: #E5E7EB;
    --color-border-light: #F3F4F6;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 200ms ease;
    --transition-slow: 300ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1rem;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

@media (min-width: 640px) {
    :root {
        --container-padding: 1.5rem;
    }
}

@media (min-width: 1024px) {
    :root {
        --container-padding: 2rem;
    }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: 500;
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn__icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.btn--primary {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: white;
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background-color: var(--color-primary);
    color: white;
}

/* --- Section Titles --- */
.section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    line-height: 1.2;
}

.section-subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--font-size-4xl);
    }

    .section-subtitle {
        font-size: var(--font-size-lg);
    }
}

/* --- Scroll Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    opacity: 0;
}

.fade-in-up.is-visible {
    animation: fadeInUp 0.6s ease forwards;
}

@media (prefers-reduced-motion: reduce) {
    .fade-in-up {
        opacity: 1;
    }

    .fade-in-up.is-visible {
        animation: none;
    }
}

/* ===================================
   Header
   =================================== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-border-light);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 400;
    font-size: var(--font-size-xl);
    letter-spacing: -0.01em;
}

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

.header__logo-img {
    height: 36px;
    width: auto;
    object-fit: contain;
}

.header__logo-accent {
    color: var(--color-primary);
    font-weight: 700;
}

.header__btn {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

/* Header Navigation */
.header__nav {
    display: none;
}

.header__btn--desktop {
    display: none;
}

/* Hamburger */
.header__burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

.header__burger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 1px;
    transition: all var(--transition-normal);
    transform-origin: center;
}

.header__burger.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.header__burger.is-active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.header__burger.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.header__mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-top: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-lg);
    z-index: 99;
}

.header__mobile-menu.is-active {
    display: block;
    animation: menuSlideDown 0.2s ease;
}

.header__mobile-nav {
    display: flex;
    flex-direction: column;
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-lg);
}

.header__mobile-link {
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-light);
    transition: color var(--transition-fast);
}

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

.header__mobile-cta {
    margin-top: var(--spacing-md);
    width: 100%;
    justify-content: center;
}

@keyframes menuSlideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (min-width: 768px) {
    .header__nav {
        display: flex;
        align-items: center;
        gap: var(--spacing-xl);
    }

    .header__nav-link {
        font-size: var(--font-size-sm);
        font-weight: 500;
        color: var(--color-text-secondary);
        transition: color var(--transition-fast);
        white-space: nowrap;
    }

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

    .header__btn--desktop {
        display: inline-flex;
    }

    .header__burger {
        display: none;
    }

    .header__mobile-menu {
        display: none !important;
    }
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    padding: var(--spacing-3xl) 0;
}

.hero__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero__content {
    max-width: 540px;
    margin: 0 auto;
}

.hero__visual {
    min-width: 370px;
    max-width: 400px;
    margin: 0 auto var(--spacing-xl);
}

.hero__illustration {
    width: 100%;
    height: auto;
}

/* Floating card animations */
@keyframes heroFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero__float-card--1 { animation: heroFloat 5s ease-in-out infinite; }
.hero__float-card--2 { animation: heroFloat 5s ease-in-out infinite 1.5s; }
.hero__float-card--3 { animation: heroFloat 5s ease-in-out infinite 3s; }
.hero__float-badge { animation: heroFloat 6s ease-in-out infinite 0.5s; }

@media (prefers-reduced-motion: reduce) {
    .hero__float-card,
    .hero__float-badge {
        animation: none;
    }
}

.hero__title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    line-height: 1.1;
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.5;
}

.hero__form {
    margin-bottom: var(--spacing-lg);
}

.hero__input-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 480px;
    margin: 0 auto;
}

.hero__input {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: inherit;
    font-size: var(--font-size-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    text-transform: uppercase;
}

.hero__input::placeholder {
    text-transform: none;
    color: var(--color-text-muted);
}

.hero__input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.hero__btn {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

.hero__btn-text-short {
    display: none;
}

.hero__hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

.hero__example {
    color: var(--color-primary);
    cursor: pointer;
    border-bottom: 1px dashed var(--color-primary);
}

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

/* Easter Egg */
.easter-egg {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    font-size: 20rem;
    cursor: pointer;
    z-index: 1000;
    transition: transform 0.6s cubic-bezier(0.34, 1.4, 0.64, 1);
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    outline: none;
    filter: drop-shadow(0 -2px 8px rgba(0, 0, 0, 0.15));
}

.easter-egg.visible {
    transform: translateX(-50%) translateY(var(--egg-offset, 0));
}

@media (min-width: 640px) {
    .hero__input-wrapper {
        flex-direction: row;
    }

    .hero__input {
        flex: 1;
        border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    }

    .hero__btn {
        border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    }
}

@media (min-width: 768px) {
    .hero {
        padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) * 1.5);
    }

    .hero__inner {
        display: grid;
        grid-template-columns: 42% 1fr;
        grid-template-rows: auto 1fr;
        align-items: start;
        text-align: left;
        gap: 0 var(--spacing-2xl);
    }

    .hero__title {
        grid-column: 2;
        grid-row: 1;
        font-size: var(--font-size-5xl);
        align-self: end;
    }

    .hero__visual {
        grid-column: 1;
        grid-row: 1 / -1;
        max-width: none;
        margin: 0;
        align-self: center;
    }

    .hero__content {
        grid-column: 2;
        grid-row: 2;
        max-width: none;
        margin: 0;
        align-self: start;
    }

    .hero__input-wrapper {
        margin: 0;
    }

    .hero__hint {
        text-align: left;
    }

    .hero__subtitle {
        font-size: var(--font-size-xl);
    }

}

/* ===================================
   Stats Bar
   =================================== */
.stats {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-bg-secondary);
}

.stats__grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.stats__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-bg);
    border-radius: var(--radius-xl);
}

.stats__value {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.stats__star {
    color: #FBBF24;
}

.stats__label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: 500;
}

@media (min-width: 640px) {
    .stats__grid {
        flex-direction: row;
        justify-content: center;
    }

    .stats__card {
        flex: 1;
        padding: var(--spacing-xl) var(--spacing-2xl);
    }
}

/* ===================================
   Advantages Section
   =================================== */
.advantages {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background-color: var(--color-bg);
}

.advantages__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.advantages__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.advantages__card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.advantages__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.advantages__icon svg {
    width: 24px;
    height: 24px;
}

.advantages__icon--amber {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.advantages__icon--green {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.advantages__icon--purple {
    background: rgba(139, 92, 246, 0.1);
    color: var(--color-purple);
}

.advantages__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.advantages__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

@media (min-width: 640px) {
    .advantages__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .advantages__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ===================================
   Example Section
   =================================== */
.example {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background-color: var(--color-bg-secondary);
}

.example__preview {
    max-width: 600px;
    margin: 0 auto;
}

.example__card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.example__header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-light);
}

.example__brand {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.example__details {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.example__vin {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-family: monospace;
    margin-top: var(--spacing-xs);
}

/* Example Rating */
.example__rating {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
}

.example__rating-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.example__rating-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.example__rating-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-warning);
}

.example__rating-max {
    font-size: var(--font-size-sm);
    font-weight: 400;
    color: var(--color-text-muted);
}

.example__rating-bar {
    width: 100%;
    height: 8px;
    background-color: var(--color-border);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.example__rating-fill {
    height: 100%;
    border-radius: var(--radius-full);
    background: linear-gradient(90deg, var(--color-danger) 0%, var(--color-warning) 50%, var(--color-success) 100%);
    transition: width 1s ease;
}

.example__photos {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.example__photos-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
}

.example__photos-icon svg {
    width: 20px;
    height: 20px;
}

.example__photos-text {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
}

.example__status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.example__status svg {
    width: 16px;
    height: 16px;
}

.example__status--warning {
    background-color: var(--color-warning-light);
    color: #92400E;
}

.example__status--danger {
    background-color: var(--color-danger-light);
    color: #991B1B;
}

.example__checks {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.example__check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

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

.example__check--ok {
    background-color: var(--color-success-light);
    color: #065F46;
}

.example__check--warning {
    background-color: var(--color-warning-light);
    color: #92400E;
}

.example__check--danger {
    background-color: var(--color-danger-light);
    color: #991B1B;
}

.example__check--info {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-dark);
}

.example__btn {
    width: 100%;
}

.example__btn svg {
    width: 18px;
    height: 18px;
}

@media (min-width: 640px) {
    .example__header {
        flex-direction: row;
        align-items: flex-start;
        justify-content: space-between;
    }

    .example__checks {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   How It Works Section
   =================================== */
.how-it-works {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background-color: var(--color-bg);
}

.how-it-works__timeline {
    max-width: 600px;
    margin: 0 auto;
}

.how-it-works__step {
    display: flex;
    gap: var(--spacing-lg);
}

.how-it-works__step-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.how-it-works__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: white;
    font-weight: 700;
    font-size: var(--font-size-base);
    border-radius: var(--radius-full);
}

.how-it-works__line {
    width: 2px;
    flex: 1;
    min-height: 40px;
    background-color: var(--color-border);
    margin: var(--spacing-sm) 0;
}

.how-it-works__step--last .how-it-works__line {
    display: none;
}

.how-it-works__content {
    flex: 1;
    padding-bottom: var(--spacing-xl);
}

.how-it-works__step--last .how-it-works__content {
    padding-bottom: 0;
}

.how-it-works__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.how-it-works__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

@media (min-width: 768px) {
    .how-it-works__number {
        width: 48px;
        height: 48px;
        font-size: var(--font-size-lg);
    }

    .how-it-works__title {
        font-size: var(--font-size-xl);
    }

    .how-it-works__text {
        font-size: var(--font-size-base);
    }
}

/* ===================================
   Pricing Section
   =================================== */
.pricing {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background-color: var(--color-bg-secondary);
}

.pricing__simple {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-bg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.pricing__price-block {
    margin-bottom: var(--spacing-xl);
}

.pricing__price-value {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.pricing__price-label {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-sm);
}

.pricing__features {
    list-style: none;
    text-align: left;
    margin-bottom: var(--spacing-xl);
}

.pricing__features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.pricing__features li:last-child {
    border-bottom: none;
}

.pricing__features li svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
}

.pricing__btn {
    width: 100%;
    padding: 1rem var(--spacing-lg);
    font-size: var(--font-size-base);
}

@media (min-width: 480px) {
    .pricing__btn {
        width: auto;
        padding: 1rem 2.5rem;
        font-size: var(--font-size-lg);
    }

    .pricing__simple {
        padding: var(--spacing-2xl);
    }
}

@media (min-width: 768px) {
    .pricing__price-value {
        font-size: 5rem;
    }
}

/* ===================================
   Trust Section
   =================================== */
.trust {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background-color: var(--color-bg);
}

.trust__reviews {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.trust__review {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.trust__review-stars {
    color: var(--color-gold);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 2px;
}

.trust__star--empty {
    color: var(--color-border);
}

.trust__review-text {
    font-size: var(--font-size-base);
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.trust__review-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.trust__review-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.trust__review-meta {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

@media (min-width: 768px) {
    .trust__reviews {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   FAQ Section
   =================================== */
.faq {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
}

.faq__list {
    max-width: 768px;
    margin: 0 auto;
}

.faq__item {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    list-style: none;
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__icon {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    transition: transform var(--transition-normal);
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

.faq__item[open] .faq__icon {
    transform: rotate(180deg);
}

.faq__answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.faq__answer p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===================================
   CTA Section
   =================================== */
.cta {
    padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + var(--spacing-md));
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.cta__inner {
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
}

.cta__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.cta__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-xl);
    line-height: 1.5;
}

.cta__form {
    margin-bottom: var(--spacing-lg);
}

.cta__input-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cta__input {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: inherit;
    font-size: var(--font-size-base);
    border: none;
    border-radius: var(--radius-lg);
    outline: none;
    text-transform: uppercase;
}

.cta__input::placeholder {
    text-transform: none;
}

.cta__btn {
    background-color: white;
    color: var(--color-primary);
    border-color: white;
}

.cta__btn:hover {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-bg-secondary);
    color: var(--color-primary);
}

.cta__bot {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.cta__bot-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: white;
    font-weight: 500;
}

.cta__bot-link:hover {
    color: white;
    text-decoration: underline;
}

.cta__bot-link svg {
    width: 18px;
    height: 18px;
}

@media (min-width: 640px) {
    .cta__input-wrapper {
        flex-direction: row;
    }

    .cta__input {
        flex: 1;
        border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    }

    .cta__btn {
        border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    }
}

@media (min-width: 768px) {
    .cta__title {
        font-size: var(--font-size-4xl);
    }

    .cta__subtitle {
        font-size: var(--font-size-xl);
    }
}

/* ===================================
   Footer
   =================================== */
.footer {
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    background-color: var(--color-text);
    color: white;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: white;
    font-weight: 400;
    font-size: var(--font-size-xl);
    letter-spacing: -0.01em;
    margin-bottom: var(--spacing-md);
}

.footer__logo:hover {
    color: white;
}

.footer__logo-img {
    height: 36px;
    width: auto;
    object-fit: contain;
}

.footer__logo-accent {
    color: var(--color-primary-light);
    font-weight: 700;
}

.footer__desc {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.footer__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.5);
}

.footer__list li {
    margin-bottom: var(--spacing-sm);
}

.footer__list a {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer__list a:hover {
    color: white;
}

.footer__list svg {
    width: 16px;
    height: 16px;
}

.footer__bottom {
    text-align: center;
}

.footer__bottom p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer__legal {
    margin-bottom: var(--spacing-md);
}

.footer__legal p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    line-height: 1.6;
}

@media (min-width: 768px) {
    .footer__inner {
        grid-template-columns: 1fr 2fr;
    }

    .footer__links {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   Legal Pages
   =================================== */
.legal {
    padding: var(--spacing-3xl) 0;
}

.legal__content {
    max-width: 768px;
    margin: 0 auto;
}

.legal__content h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.legal__updated {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-2xl);
}

.legal__content section {
    margin-bottom: var(--spacing-2xl);
}

.legal__content h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.legal__content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-secondary);
}

.legal__content ul {
    list-style: disc;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal__content li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.legal__content ol {
    list-style: decimal;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal__content ol li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    align-items: center;
}

.payment-icons img {
    height: 32px;
    width: auto;
    opacity: 0.8;
}

.legal__back {
    max-width: 768px;
    margin: var(--spacing-2xl) auto 0;
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-border);
}

/* ===================================
   Modal — Telegram redirect
   =================================== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    animation: modalFadeIn 0.2s ease;
}

.modal-overlay.is-active {
    display: flex;
}

.modal {
    position: relative;
    width: 100%;
    max-width: 420px;
    background-color: var(--color-bg);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    animation: modalSlideUp 0.25s ease;
    max-height: calc(100dvh - 2rem);
    overflow-y: auto;
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    border-radius: var(--radius-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.modal__close:hover {
    color: var(--color-text);
    background-color: var(--color-bg-tertiary);
}

.modal__close svg {
    width: 20px;
    height: 20px;
}

.modal__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.modal__icon svg {
    width: 28px;
    height: 28px;
}

.modal__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    line-height: 1.3;
}

.modal__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.modal__example {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

.modal__example-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-text-muted);
}

.modal__example-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.modal__example-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.modal__example-link {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.modal__example-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.modal__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.modal__btn-continue,
.modal__btn-stay {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: var(--font-size-base);
}

.modal__btn-continue svg {
    width: 18px;
    height: 18px;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (min-width: 640px) {
    .modal {
        padding: var(--spacing-2xl);
    }

    .modal__title {
        font-size: var(--font-size-2xl);
    }

    .modal__text {
        font-size: var(--font-size-base);
    }
}

/* ===================================
   Utilities
   =================================== */
@media (max-width: 639px) {
    .hero__btn-text {
        display: none;
    }

    .hero__btn-text-short {
        display: inline;
    }
}