/* Modern Landing Page Styles - AIFO - Complete Rewrite */

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* Container */
.landing-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 60px;
}

/* Navigation */
.landing-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 0.5rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    min-height: 70px;
    max-height: 70px;
    overflow: visible;
}

.landing-navbar.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 0.4rem 0;
}

.landing-navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.landing-nav-dropdown {
    display: flex;
    align-items: center;
    flex: 1;
    gap: 1rem;
}

.landing-brand {
    font-size: 1.75rem;
    font-weight: 900;
    color: #1a1a1a;
    text-decoration: none;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    height: 60px;
}

.landing-brand img {
    height: 60px !important;
    width: auto !important;
    min-height: 60px !important;
    max-height: 60px !important;
    min-width: 120px !important;
    max-width: 150px !important;
    display: block !important;
    object-fit: contain !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.landing-nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.landing-nav-link {
    color: #495057;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.25rem 0;
}

.landing-nav-link:hover,
.landing-nav-link.active {
    color: #6366f1;
}

.landing-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: #6366f1;
}

/* ========== Language Switcher — Premium Glass Dropdown (SaaS header) ========== */
.lang-dropdown {
    position: relative;
    display: inline-block;
}

/* 1. Trigger button — closed state (readable on light header) */
.lang-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    font-size: 0.875rem;
    font-weight: 600;
    color: #334155;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.lang-dropdown-trigger:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 0, 0, 0.1);
}

.lang-dropdown-trigger[aria-expanded="true"] {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(99, 102, 241, 0.25);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12);
}

.lang-dropdown-flag {
    font-size: 1.125rem;
    line-height: 1;
}

.lang-dropdown-current {
    letter-spacing: 0.02em;
}

.lang-dropdown-chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    transition: transform 0.25s ease, color 0.2s ease;
}

.lang-dropdown-trigger:hover .lang-dropdown-chevron {
    color: #475569;
}

.lang-dropdown-trigger[aria-expanded="true"] .lang-dropdown-chevron {
    transform: rotate(180deg);
}

.lang-dropdown-chevron i {
    font-size: 0.625rem;
}

/* 2. Dropdown panel — deeper glass */
.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1), transform 250ms cubic-bezier(0.4, 0, 0.2, 1), visibility 250ms;
    z-index: 10001;
}

.lang-dropdown-menu[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* 3. List items */
.lang-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #334155;
    text-decoration: none;
    border-radius: 10px;
    transition: background 0.2s ease, color 0.2s ease;
}

.lang-dropdown-item:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #1e293b;
}

.lang-dropdown-item.is-active {
    background: linear-gradient(135deg, #7b5cff, #5c8bff);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(123, 92, 255, 0.35);
}

.lang-dropdown-item-flag {
    font-size: 1.125rem;
    line-height: 1;
    flex-shrink: 0;
}

.lang-dropdown-item-label {
    flex: 1;
    text-shadow: none;
    -webkit-font-smoothing: antialiased;
}

/* Mobile: dropdown in drawer */
.landing-mobile-drawer-lang {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.lang-dropdown--mobile .lang-dropdown-trigger {
    width: 100%;
    justify-content: space-between;
}

.lang-dropdown--mobile .lang-dropdown-menu {
    left: 0;
    right: 0;
    min-width: auto;
    top: calc(100% + 8px);
}

/* Ensure dropdown stays on screen on small viewports */
@media (max-width: 480px) {
    .lang-dropdown-menu {
        right: 0;
        left: auto;
        max-width: calc(100vw - 24px);
    }
}

.landing-nav-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.landing-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}

.landing-mobile-toggle span {
    width: 22px;
    height: 2px;
    background: #495057;
    border-radius: 2px;
    transition: all 0.25s ease;
}

.landing-mobile-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.landing-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}
.landing-mobile-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.landing-btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

/* Mobile drawer (hidden on desktop) */
.landing-mobile-drawer {
    display: none;
}

/* Buttons */
.landing-btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.landing-btn-primary {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    position: relative;
    overflow: hidden;
}

.landing-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.landing-btn-primary:hover::before {
    left: 100%;
}

.landing-btn-primary:hover {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.6);
    transform: translateY(-2px);
}

.landing-btn-secondary {
    background: #e5e7eb;
    color: #374151;
}

.landing-btn-secondary:hover {
    background: #d1d5db;
    color: #374151;
}

.landing-btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.landing-btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.8);
    color: #ffffff;
}

.landing-btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.landing-btn-sm {
    padding: 0.4rem 0.9rem;
    font-size: 0.8rem;
}

/* Hero Section - PREMIUM */
.landing-hero {
    padding: 100px 0 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
    color: white;
    position: relative;
    overflow: hidden;
    margin-top: 60px;
    width: 100%;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.landing-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 1;
}

.landing-hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: floatGlow 20s ease-in-out infinite;
}

@keyframes floatGlow {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-30px, 30px) scale(1.1);
    }
}

.landing-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
    max-width: 100%;
    padding: 0 20px;
}

.landing-hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.landing-hero-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -2px;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.landing-hero-text {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.9;
    max-width: 90%;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.25);
    position: relative;
    letter-spacing: 0.15px;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.landing-hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.landing-hero-visual {
    position: relative;
    z-index: 1;
    animation: fadeInRight 1s ease-out 0.3s both;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.landing-hero-image-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
    animation: fadeInRight 1s ease-out 0.3s both;
}

.landing-hero-image {
    width: 100%;
    max-width: 450px;
    height: auto;
    object-fit: contain;
    border-radius: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.landing-hero-image:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
}

/* Showcase Section */
.landing-showcase {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.landing-showcase::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.landing-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.landing-showcase-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #1a1a1a;
    line-height: 1.2;
}

.landing-showcase-text {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.landing-feature-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.landing-feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.landing-feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
    color: #6366f1;
}

.landing-feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1a1a1a;
}

.landing-feature-desc {
    color: #6b7280;
    line-height: 1.6;
}

.landing-showcase-visual {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto auto;
    gap: 2rem;
    padding: 2rem;
    align-items: center;
    justify-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.landing-showcase-visual::before,
.landing-showcase-visual::after {
    display: none;
}

.landing-visual-card {
    width: 180px;
    height: 180px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.landing-visual-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.landing-visual-card.card-1 {
    grid-column: 2;
    grid-row: 1;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.landing-visual-card.card-2 {
    grid-column: 2;
    grid-row: 2;
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(67, 233, 123, 0.3);
}

.landing-visual-card.card-3 {
    grid-column: 1;
    grid-row: 2;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(79, 172, 254, 0.3);
}

.landing-visual-card.card-4 {
    grid-column: 3;
    grid-row: 2;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(240, 147, 251, 0.3);
}

.landing-visual-card.card-3::before,
.landing-visual-card.card-3::after,
.landing-visual-card.card-4::before,
.landing-visual-card.card-4::after {
    display: none;
}

/* Three Blocks in Showcase */
.landing-showcase-three-blocks {
    grid-column: 1 / -1;
    grid-row: 3;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    width: 100%;
    justify-items: center;
}

.landing-showcase-block-card {
    width: 180px;
    height: 180px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.landing-showcase-block-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.landing-showcase-block-card.block-card-1 {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(168, 237, 234, 0.3);
}

.landing-showcase-block-card.block-card-2 {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(250, 112, 154, 0.3);
}

.landing-showcase-block-card.block-card-3 {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(48, 207, 208, 0.3);
}

.landing-card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.landing-card-label {
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    padding: 0 0.5rem;
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatCenterTop {
    0%, 100% {
        transform: translate(-50%, 0px);
    }
    50% {
        transform: translate(-50%, -20px);
    }
}

@keyframes floatCenter {
    0%, 100% {
        transform: translate(-50%, -50%) translateY(0px);
    }
    50% {
        transform: translate(-50%, -50%) translateY(-20px);
    }
}

@keyframes floatCenterLeft {
    0%, 100% {
        transform: translateX(-50%) translateY(0px);
    }
    50% {
        transform: translateX(-50%) translateY(-20px);
    }
}

@keyframes floatCenterRight {
    0%, 100% {
        transform: translateX(50%) translateY(0px);
    }
    50% {
        transform: translateX(50%) translateY(-20px);
    }
}

@keyframes floatBottomLeft {
    0%, 100% {
        transform: translateX(0) translateY(0px);
    }
    50% {
        transform: translateX(0) translateY(-20px);
    }
}

@keyframes floatBottomCenter {
    0%, 100% {
        transform: translateX(-50%) translateY(0px);
    }
    50% {
        transform: translateX(-50%) translateY(-20px);
    }
}

@keyframes floatBottomRight {
    0%, 100% {
        transform: translateX(0) translateY(0px);
    }
    50% {
        transform: translateX(0) translateY(-20px);
    }
}

@keyframes floatRightTop {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatRightMiddle {
    0%, 100% {
        transform: translateY(-50%) translateY(0px);
    }
    50% {
        transform: translateY(-50%) translateY(-20px);
    }
}

@keyframes floatLeftBottom {
    0%, 100% {
        transform: translateY(-50%) translateY(0px);
    }
    50% {
        transform: translateY(-50%) translateY(-20px);
    }
}

@keyframes floatLeftBottomBack {
    0%, 100% {
        transform: translateY(-50%) translateY(0px);
    }
    50% {
        transform: translateY(-50%) translateY(-20px);
    }
}

@keyframes floatRightBottom {
    0%, 100% {
        transform: translateY(-50%) translateY(0px);
    }
    50% {
        transform: translateY(-50%) translateY(-20px);
    }
}

/* Payment Methods Section */
.landing-payment-methods {
    padding: 6rem 0;
    background: #f8f9fa;
}

.landing-payment-card {
    background: white;
    border-radius: 24px;
    padding: 4rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    transition: all 0.3s ease;
}

.landing-payment-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

.landing-payment-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
    line-height: 1.2;
}

.landing-payment-text {
    font-size: 1.125rem;
    color: #6b7280;
    line-height: 1.7;
}

.landing-payment-text {
    font-size: 1.125rem;
    color: #6b7280;
    line-height: 1.7;
}

.landing-payment-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.landing-payment-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
    border: 2px solid #e5e7eb;
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    flex-wrap: nowrap;
}

.landing-payment-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
    transition: left 0.5s;
}

.landing-payment-item:hover::before {
    left: 100%;
}

.landing-payment-item:hover {
    border-color: #6366f1;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.2);
}

.landing-payment-icon-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 18px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.landing-payment-icon-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    animation: iconShine 3s ease-in-out infinite;
}

@keyframes iconShine {
    0%, 100% {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    50% {
        transform: translate(-50%, -50%) rotate(180deg);
    }
}

.landing-payment-item:nth-child(2) .landing-payment-icon-wrapper {
    background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3);
}

.landing-payment-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 0;
    overflow: hidden;
}

.landing-payment-item-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.landing-payment-item-desc {
    font-size: 0.95rem;
    color: #6b7280;
    font-weight: 500;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.landing-payment-arrow {
    color: #9ca3af;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: auto;
}

.landing-payment-item:hover .landing-payment-arrow {
    color: #6366f1;
    transform: translateX(5px);
}

/* API Integration Section */
.landing-api-integration {
    padding: 6rem 0;
    background: white;
}

.landing-api-card {
    background: white;
    border-radius: 24px;
    padding: 4rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    transition: all 0.3s ease;
}

.landing-api-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

.landing-api-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.landing-api-graphic {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.landing-api-window {
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.landing-api-window-header {
    background: #f3f4f6;
    padding: 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.landing-api-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #d1d5db;
}

.landing-api-dot:nth-child(1) {
    background: #ef4444;
}

.landing-api-dot:nth-child(2) {
    background: #f59e0b;
}

.landing-api-dot:nth-child(3) {
    background: #10b981;
}

.landing-api-window-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.landing-api-line {
    height: 8px;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 4px;
    width: 100%;
}

.landing-api-line:nth-child(1) {
    width: 90%;
}

.landing-api-line:nth-child(2) {
    width: 75%;
}

.landing-api-line.short {
    width: 50%;
}

.landing-api-badge {
    position: absolute;
    bottom: -10px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 0.5rem 1rem;
    font-weight: 700;
    font-size: 0.875rem;
    color: #1a1a1a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.landing-api-arrows {
    position: absolute;
    left: -40px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: #6366f1;
    font-size: 1.5rem;
    opacity: 0.6;
    animation: pulseArrow 2s ease-in-out infinite;
}

@keyframes pulseArrow {
    0%, 100% {
        opacity: 0.6;
        transform: translateY(-50%) translateX(0);
    }
    50% {
        opacity: 1;
        transform: translateY(-50%) translateX(5px);
    }
}

.landing-api-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
    line-height: 1.2;
}

.landing-api-text {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.landing-api-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

/* Features Section */
.landing-features {
    padding: 6rem 0;
    background: #f8f9fa;
}

.landing-section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.landing-section-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.landing-section-subtitle {
    font-size: 1.25rem;
    color: #6b7280;
}

.landing-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.landing-feature-card {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.landing-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: #6366f1;
}

.landing-feature-card-icon {
    font-size: 2.5rem;
    color: #6366f1;
    margin-bottom: 1rem;
}

.landing-feature-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #1a1a1a;
}

.landing-feature-card-text {
    color: #6b7280;
    line-height: 1.6;
}


/* News Section */
.landing-news {
    padding: 6rem 0;
    background: #f8f9fa;
}

.landing-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: 1.75rem;
    justify-items: stretch;
}

.landing-news-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    min-width: 0;
}

.landing-news-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

.landing-news-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.landing-news-card-image-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    overflow: hidden;
}

.landing-news-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.landing-news-card-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 2.5rem;
}

.landing-news-card-body {
    padding: 1.25rem 1.5rem;
}

.landing-news-date {
    display: block;
    font-size: 0.8125rem;
    color: #64748b;
    margin-bottom: 0.5rem;
}

.landing-news-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1e293b;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.landing-news-text {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.55;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.landing-news-read-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: #2563eb;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* Footer */
.landing-footer {
    background: #1e293b;
    color: white;
    padding: 4rem 0 2rem;
}

.landing-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
    align-items: start;
}

.landing-footer-col-brand {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.landing-footer-newsletter {
    margin-top: 0.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.landing-footer-newsletter-desc {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.landing-newsletter-form {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.landing-newsletter-input {
    flex: 1;
    min-width: 180px;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 0.9375rem;
}

.landing-newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.45);
}

.landing-newsletter-btn {
    padding: 0.5rem 1rem;
    background: #3b82f6;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: 500;
    transition: background 0.2s ease;
}

.landing-newsletter-btn:hover {
    background: #2563eb;
}

.landing-newsletter-message {
    margin-top: 0.5rem;
    font-size: 0.85rem;
}

.landing-footer-title {
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.landing-footer-title img {
    height: 40px;
    width: auto;
    display: block;
    max-height: 40px;
    max-width: 120px;
    object-fit: contain;
}

.landing-footer-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.landing-footer-text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.landing-footer-links {
    list-style: none;
}

.landing-footer-links li {
    margin-bottom: 0.75rem;
}

.landing-footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.landing-footer-links a:hover {
    color: #6366f1;
}

.landing-social-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.landing-social-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.landing-social-link:hover {
    background: #6366f1;
    color: white;
}

.landing-payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 1rem;
    align-items: center;
}

.landing-payment-icons img {
    height: 28px;
    object-fit: contain;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.landing-payment-icons img:hover {
    opacity: 1;
}

.landing-footer-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.landing-footer-copyright {
    color: rgba(255, 255, 255, 0.7);
}

.landing-footer-version {
    margin: 0;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

.landing-footer-bottom-links {
    display: flex;
    gap: 2rem;
    justify-content: flex-end;
}

.landing-footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.landing-footer-bottom-links a:hover {
    color: #6366f1;
}

/* Responsive */
@media (max-width: 991px) {
    .landing-container {
        padding: 0 20px;
    }

    /* Mobile header: logo left | lang center | menu icon right */
    .landing-navbar-inner {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
        gap: 0.75rem;
    }

    .landing-nav-desktop {
        display: none !important;
    }

    .landing-brand {
        justify-self: start;
    }

    .lang-dropdown:not(.lang-dropdown--mobile) {
        justify-self: center;
    }

    .landing-mobile-toggle {
        display: flex;
        justify-self: end;
    }

    /* Mobile drawer */
    .landing-mobile-drawer {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1001;
        pointer-events: none;
        visibility: hidden;
    }

    .landing-mobile-drawer.is-open {
        pointer-events: auto;
        visibility: visible;
    }

    .landing-mobile-drawer-backdrop {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.4);
        opacity: 0;
        transition: opacity 0.25s ease;
    }

    .landing-mobile-drawer.is-open .landing-mobile-drawer-backdrop {
        opacity: 1;
    }

    .landing-mobile-drawer-panel {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(300px, 85vw);
        max-width: 100%;
        background: #fff;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.12);
        padding: 1.5rem 1.25rem;
        padding-top: calc(56px + 1rem);
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }

    .landing-mobile-drawer.is-open .landing-mobile-drawer-panel {
        transform: translateX(0);
    }

    .landing-mobile-drawer-links {
        display: flex;
        flex-direction: column;
        gap: 0;
        border-bottom: 1px solid #e5e7eb;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }

    .landing-mobile-drawer-link {
        display: block;
        padding: 0.875rem 0;
        font-size: 1rem;
        font-weight: 500;
        color: #374151;
        text-decoration: none;
        transition: color 0.2s ease;
    }

    .landing-mobile-drawer-link:hover {
        color: #6366f1;
    }

    .landing-mobile-drawer-actions {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .landing-mobile-drawer-actions .landing-btn {
        padding: 0.75rem 1.5rem;
        min-height: 44px;
        font-size: 0.9375rem;
        width: auto;
        min-width: 200px;
        max-width: 100%;
    }

    .landing-hero-grid,
    .landing-showcase-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .landing-hero {
        padding: 80px 0 40px;
        margin-top: 60px;
    }

    .landing-hero-content {
        padding-top: 0.5rem;
    }

    .landing-hero-title {
        font-size: 1.75rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }

    .landing-hero-text {
        font-size: 1rem;
        margin-bottom: 1.5rem;
        max-width: 100%;
        line-height: 1.7;
    }

    .landing-hero-buttons {
        flex-direction: column;
        width: 100%;
        align-items: center;
        gap: 0.6rem;
    }

    .landing-hero-buttons .landing-btn {
        width: auto;
        min-width: 160px;
        max-width: 100%;
        text-align: center;
        padding: 0.55rem 1rem;
        min-height: 40px;
        font-size: 0.875rem;
    }

    .landing-hero-image-wrapper {
        margin-top: 1.5rem;
    }

    .landing-hero-image {
        max-width: 100%;
        border-radius: 1.5rem;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    }

    .landing-hero-image:hover {
        transform: none;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    }

    .landing-showcase {
        padding: 3rem 0;
    }

    .landing-showcase-title {
        font-size: 1.5rem;
    }

    .landing-showcase-text {
        font-size: 1rem;
    }

    .landing-showcase-visual {
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .landing-visual-card {
        width: 140px;
        height: 140px;
    }

    .landing-card-icon {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .landing-card-label {
        font-size: 0.75rem;
        letter-spacing: 0.3px;
        padding: 0 0.25rem;
        line-height: 1.2;
    }

    .landing-payment-image-wrapper {
        padding: 1.5rem 0;
    }

    .landing-payment-image {
        max-width: 100%;
        border-radius: 12px;
    }

    .landing-payment-card {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem;
        gap: 2rem;
    }

    .landing-payment-title {
        font-size: 1.75rem;
    }

    .landing-payment-text {
        font-size: 1rem;
    }

    .landing-payment-item {
        padding: 1.5rem;
    }

    .landing-payment-icon-wrapper {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .landing-payment-item-text {
        font-size: 1.25rem;
    }

    .landing-payment-item-desc {
        font-size: 0.875rem;
    }

    .landing-api-card {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 3rem 2rem;
    }

    .landing-api-visual {
        order: -1;
    }

    .landing-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .landing-news-grid {
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
        gap: 2rem;
    }

    .landing-showcase-three-blocks {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .landing-showcase-block-card {
        padding: 2rem 1.5rem;
    }

    .landing-showcase-block-icon {
        width: 80px;
        height: 80px;
        font-size: 2.25rem;
        margin-bottom: 1.5rem;
    }

    .landing-showcase-block-title {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .landing-showcase-block-text {
        font-size: 0.9rem;
    }

    .landing-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .landing-payment-icons {
        gap: 8px;
    }
    
    .landing-payment-icons img {
        height: 24px;
    }
}

@media (max-width: 768px) {
    .landing-container {
        padding: 0 16px;
    }

    .landing-navbar {
        padding: 0.4rem 0;
        min-height: 56px;
        max-height: none;
    }

    .landing-navbar-inner {
        min-height: 56px;
    }

    .landing-brand {
        font-size: 1.5rem;
    }
    
    .landing-brand img {
        height: 44px !important;
        max-height: 44px !important;
        min-height: 44px !important;
        min-width: 90px !important;
        max-width: 120px !important;
    }

    .landing-hero {
        padding: 2.5rem 0 2rem;
        margin-top: 56px;
        min-height: auto;
    }

    .landing-hero-content {
        padding-top: 0.75rem;
    }

    .landing-hero::after {
        width: 300px;
        height: 300px;
        right: -20%;
        top: -20%;
        opacity: 0.5;
    }

    .landing-hero-grid {
        gap: 1.25rem;
        padding: 0;
    }

    .landing-hero-content {
        order: 1;
    }

    .landing-hero-visual {
        order: 2;
    }

    .landing-hero-title {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
        line-height: 1.25;
        letter-spacing: -0.5px;
    }

    .landing-hero-text {
        font-size: 0.9375rem;
        margin-bottom: 1.25rem;
        line-height: 1.6;
        max-width: 100%;
    }

    .landing-hero-buttons {
        flex-direction: column;
        width: 100%;
        align-items: center;
        gap: 0.6rem;
    }

    .landing-hero-buttons .landing-btn {
        width: auto;
        min-width: 140px;
        max-width: 100%;
        text-align: center;
        padding: 0.5rem 1rem;
        min-height: 38px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 0.875rem;
    }

    .landing-hero-image-wrapper {
        margin-top: 0.5rem;
        max-height: 160px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .landing-hero-image {
        max-width: 220px;
        max-height: 140px;
        width: auto;
        height: auto;
        object-fit: contain;
        border-radius: 1rem;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    }

    .landing-hero-image:hover {
        transform: none;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    }

    .landing-showcase {
        padding: 2rem 0;
    }

    .landing-showcase-grid {
        gap: 1.5rem;
    }

    .landing-showcase-title {
        font-size: 1.15rem;
        margin-bottom: 0.75rem;
        line-height: 1.3;
    }

    .landing-showcase-text {
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
    }

    .landing-feature-list {
        gap: 1.5rem;
    }

    .landing-feature-item {
        gap: 1rem;
    }

    .landing-feature-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }

    .landing-feature-title {
        font-size: 1.1rem;
    }

    .landing-feature-desc {
        font-size: 0.875rem;
    }

    .landing-showcase-visual {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
        padding: 1rem;
        max-width: 100%;
        justify-content: center;
        margin: 0 auto;
    }

    .landing-visual-card {
        width: 100px;
        height: 100px;
        margin: 0 auto;
    }

    .landing-visual-card.card-1 {
        grid-column: 2;
        grid-row: 1;
        justify-self: center;
    }

    .landing-visual-card.card-2 {
        grid-column: 2;
        grid-row: 2;
        justify-self: center;
    }

    .landing-visual-card.card-3 {
        grid-column: 1;
        grid-row: 2;
        justify-self: center;
    }

    .landing-visual-card.card-4 {
        grid-column: 3;
        grid-row: 2;
        justify-self: center;
    }

    .landing-showcase-three-blocks {
        grid-column: 1 / -1;
        grid-row: 3;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
        justify-items: center;
        width: 100%;
    }

    .landing-showcase-block-card {
        width: 100px;
        height: 100px;
    }

    .landing-card-icon {
        font-size: 1.75rem;
        margin-bottom: 0.4rem;
    }

    .landing-card-label {
        font-size: 0.75rem;
        letter-spacing: 0.02em;
        padding: 0 0.35rem;
        line-height: 1.2;
    }

    .landing-payment-methods {
        padding: 2.5rem 0;
    }

    .landing-payment-card {
        padding: 1.5rem 1rem;
        gap: 1.5rem;
        border-radius: 16px;
        grid-template-columns: 1fr;
    }

    .landing-payment-content {
        text-align: center;
        margin-bottom: 1.5rem;
    }

    .landing-payment-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .landing-payment-text {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .landing-payment-list {
        gap: 0.75rem;
    }

    .landing-payment-item {
        padding: 1.25rem 1rem;
        gap: 1rem;
        border-radius: 16px;
        flex-wrap: nowrap;
        align-items: center;
        min-height: 72px;
    }

    .landing-payment-icon-wrapper {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        border-radius: 12px;
        flex-shrink: 0;
    }

    .landing-payment-item-content {
        flex: 1;
        min-width: 0;
        overflow: hidden;
    }

    .landing-payment-item-text {
        font-size: 1.1rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        display: block;
    }

    .landing-payment-item-desc {
        font-size: 0.8rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
        display: block;
    }

    .landing-payment-arrow {
        font-size: 0.75rem;
        flex-shrink: 0;
        margin-left: auto;
    }

    .landing-api-integration {
        padding: 2.5rem 0;
    }

    .landing-api-card {
        padding: 1.5rem 1rem;
        gap: 1.5rem;
        border-radius: 16px;
    }

    .landing-api-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .landing-api-text {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }

    .landing-api-graphic {
        max-width: 100%;
    }

    .landing-api-arrows {
        left: -15px;
        font-size: 1rem;
    }

    .landing-features {
        padding: 2.5rem 0;
    }

    .landing-section-header {
        margin-bottom: 2rem;
    }

    .landing-section-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

    .landing-section-subtitle {
        font-size: 1rem;
    }

    .landing-features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .landing-news-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .landing-feature-card {
        padding: 1.5rem;
    }

    .landing-showcase-three-blocks {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
        justify-items: center;
    }

    .landing-showcase-block-card {
        width: 90px;
        height: 90px;
    }

    .landing-showcase-block-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }

    .landing-showcase-block-title {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .landing-showcase-block-text {
        font-size: 0.9rem;
    }

    .landing-feature-card-icon {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    .landing-feature-card-title {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    .landing-feature-card-text {
        font-size: 0.875rem;
    }

    .landing-news {
        padding: 2.5rem 0;
    }

    .landing-news-card-body {
        padding: 1rem 1.25rem;
    }

    .landing-news-card-image-wrap {
        aspect-ratio: 16 / 9;
    }

    .landing-news-title {
        font-size: 1.05rem;
    }

    .landing-news-text {
        font-size: 0.875rem;
        -webkit-line-clamp: 2;
    }

    .landing-footer {
        padding: 2.5rem 0 1.5rem;
    }

    .landing-footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .landing-footer-title {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }
    
    .landing-footer-title img {
        height: 35px;
        max-height: 35px;
        max-width: 100px;
    }

    .landing-footer-subtitle {
        font-size: 1rem;
        margin-bottom: 0.75rem;
        margin-top: 1.5rem;
    }

    .landing-footer-newsletter .landing-footer-subtitle {
        margin-top: 0;
    }

    .landing-newsletter-form {
        flex-direction: column;
    }

    .landing-newsletter-input {
        min-width: 100%;
    }

    .landing-footer-text {
        font-size: 0.875rem;
    }

    .landing-footer-links {
        font-size: 0.875rem;
    }

    .landing-footer-links li {
        margin-bottom: 0.5rem;
    }

    .landing-social-links {
        margin-bottom: 1rem;
        gap: 0.5rem;
    }

    .landing-social-link {
        padding: 0.4rem 0.75rem;
        font-size: 0.875rem;
    }

    .landing-payment-icons {
        gap: 6px;
        justify-content: flex-start;
        margin-top: 0.75rem;
    }
    
    .landing-payment-icons img {
        height: 20px;
    }

    .landing-footer-bottom {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        text-align: center;
        padding-top: 1.5rem;
    }

    .landing-footer-copyright {
        font-size: 0.875rem;
    }

    .landing-footer-version {
        order: 1;
        font-size: 0.7rem;
    }

    .landing-footer-bottom-links {
        flex-direction: column;
        gap: 0.75rem;
        font-size: 0.875rem;
        justify-content: center;
    }
}

/* Extra small devices */
@media (max-width: 480px) {
    .landing-container {
        padding: 0 14px;
    }

    .landing-hero {
        padding: 2.25rem 0 1.5rem;
        margin-top: 52px;
    }

    .landing-hero-title {
        font-size: 1.35rem;
        margin-bottom: 0.5rem;
        line-height: 1.25;
    }

    .landing-hero-text {
        font-size: 0.9rem;
        margin-bottom: 1rem;
        line-height: 1.55;
    }

    .landing-hero-buttons .landing-btn {
        padding: 0.5rem 0.9rem;
        min-height: 36px;
        font-size: 0.8125rem;
    }

    /* На дуже малих екранах прибираємо велику графіку hero — залишаємо тільки заголовок, текст і CTA */
    .landing-hero-visual {
        display: none;
    }

    .landing-showcase {
        padding: 1.75rem 0;
    }

    .landing-showcase-title {
        font-size: 1.15rem;
    }

    .landing-showcase-text {
        font-size: 0.875rem;
    }

    .landing-showcase-visual {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        padding: 0.75rem 0;
        max-width: 100%;
        justify-items: stretch;
        margin: 0 auto;
    }

    .landing-visual-card {
        width: 100%;
        min-height: 88px;
        border-radius: 14px;
        margin: 0;
        padding: 0.75rem;
    }

    .landing-visual-card.card-1 {
        grid-column: 1;
        grid-row: 1;
        justify-self: stretch;
    }

    .landing-visual-card.card-2 {
        grid-column: 2;
        grid-row: 1;
        justify-self: stretch;
    }

    .landing-visual-card.card-3 {
        grid-column: 1;
        grid-row: 2;
        justify-self: stretch;
    }

    .landing-visual-card.card-4 {
        grid-column: 2;
        grid-row: 2;
        justify-self: stretch;
    }

    .landing-showcase-three-blocks {
        grid-column: 1 / -1;
        grid-row: 3;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
        justify-items: stretch;
        width: 100%;
    }

    .landing-showcase-block-card {
        width: 100%;
        min-height: 80px;
        padding: 0.6rem 0.5rem;
    }

    .landing-card-icon {
        font-size: 1.5rem;
        margin-bottom: 0.35rem;
    }

    .landing-card-label {
        font-size: 0.7rem;
        letter-spacing: 0.05em;
        padding: 0 0.25rem;
        line-height: 1.2;
    }

    .landing-payment-methods {
        padding: 2rem 0;
    }

    .landing-payment-card {
        padding: 1.25rem 0.75rem;
        gap: 1.25rem;
    }

    .landing-payment-title {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }

    .landing-payment-text {
        font-size: 0.85rem;
        margin-bottom: 1.25rem;
    }

    .landing-payment-item {
        padding: 1rem 0.75rem;
        gap: 0.75rem;
        flex-wrap: nowrap;
    }

    .landing-payment-icon-wrapper {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        flex-shrink: 0;
    }

    .landing-payment-item-content {
        flex: 1;
        min-width: 0;
    }

    .landing-payment-item-text {
        font-size: 1rem;
        word-wrap: break-word;
    }

    .landing-payment-item-desc {
        font-size: 0.75rem;
        word-wrap: break-word;
    }

    .landing-payment-arrow {
        flex-shrink: 0;
    }

    .landing-api-integration {
        padding: 2rem 0;
    }

    .landing-api-card {
        padding: 1.25rem 0.75rem;
        gap: 1.25rem;
    }

    .landing-api-title {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }

    .landing-api-text {
        font-size: 0.85rem;
        margin-bottom: 1.25rem;
    }

    .landing-features {
        padding: 2rem 0;
    }

    .landing-section-title {
        font-size: 1.5rem;
    }

    .landing-section-subtitle {
        font-size: 0.9rem;
    }

    .landing-feature-card {
        padding: 1.25rem;
    }

    .landing-footer {
        padding: 2rem 0 1.25rem;
    }

    .landing-footer-grid {
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .landing-payment-icons img {
        height: 18px;
    }
}

/* Help Support Button (Fixed Bottom Right) */
.help-support-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 9998;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    background: #fff;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    color: #1f2937;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.help-support-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
    color: #1f2937;
    text-decoration: none;
}

.help-support-btn:active {
    transform: translateY(0);
}

.help-support-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: #0088cc;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.help-support-icon i {
    color: #fff;
    font-size: 1.25rem;
}

.help-support-btn:hover .help-support-icon {
    background: #006ba3;
    transform: scale(1.05);
}

.help-support-text {
    color: #1f2937;
    font-weight: 500;
}

/* Cookie Consent Banner */
.cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    padding: 1.5rem 0;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.cookie-consent-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-consent-text {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex: 1;
}

.cookie-consent-text i {
    font-size: 1.5rem;
    color: #f59e0b;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.cookie-consent-text strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.cookie-consent-text p {
    font-size: 0.95rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.cookie-consent-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-consent-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.cookie-consent-btn-accept {
    background: #10b981;
    color: #fff;
}

.cookie-consent-btn-accept:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.cookie-consent-btn-accept:active {
    transform: translateY(0);
}

/* Responsive для Cookie Consent */
@media (max-width: 768px) {
    .cookie-consent-banner {
        padding: 1rem 0;
    }

    .cookie-consent-content {
        padding: 0 1.5rem;
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .cookie-consent-text {
        flex-direction: column;
        gap: 0.75rem;
    }

    .cookie-consent-text i {
        font-size: 1.25rem;
    }

    .cookie-consent-text strong {
        font-size: 1rem;
    }

    .cookie-consent-text p {
        font-size: 0.875rem;
    }

    .cookie-consent-actions {
        width: 100%;
        justify-content: stretch;
    }

    .cookie-consent-btn {
        flex: 1;
        justify-content: center;
        padding: 0.875rem 1.25rem;
        font-size: 0.95rem;
    }

    /* Help Support Button на мобільних — не перекриває контент, зручна зона натискання */
    .help-support-btn {
        bottom: 1rem;
        right: 1rem;
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
        gap: 0.5rem;
        min-height: 48px;
        min-width: 48px;
        border-radius: 50px;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    }

    .help-support-icon {
        width: 2.5rem;
        height: 2.5rem;
        min-width: 2.5rem;
        min-height: 2.5rem;
    }

    .help-support-icon i {
        font-size: 1.15rem;
    }

    .help-support-text {
        display: none;
    }
}

/* Безпечна зона внизу екрана для FAB і cookie banner на малих екранах */
@media (max-width: 768px) {
    body {
        padding-bottom: env(safe-area-inset-bottom, 0);
    }
}