* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
    touch-action: manipulation;
}

img {
    -webkit-user-drag: none;
    user-drag: none;
    pointer-events: none;
    -webkit-touch-callout: none;
}

a img {
    pointer-events: auto;
}

:root {
    --primary-color: #2563eb;
    --primary-glow: #3b82f6;
    --secondary-color: #0ea5e9;
    --accent-color: #06b6d4;
    --bg-deep: #0a0a0f;
    --bg-card: rgba(20, 20, 30, 0.7);
    --bg-card-hover: rgba(22, 30, 50, 0.85);
    --border-color: rgba(37, 99, 235, 0.2);
    --border-hover: rgba(37, 99, 235, 0.5);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --success: #10b981;
    --danger: #ef4444;

    --space-1: clamp(4px, 0.6vw, 8px);
    --space-2: clamp(8px, 1.2vw, 14px);
    --space-3: clamp(12px, 1.8vw, 20px);
    --space-4: clamp(16px, 2.5vw, 28px);
    --space-5: clamp(20px, 3.2vw, 36px);
    --space-6: clamp(28px, 4vw, 44px);

    --fs-xs: clamp(0.7rem, 1.5vw, 0.78rem);
    --fs-sm: clamp(0.8rem, 1.8vw, 0.9rem);
    --fs-base: clamp(0.9rem, 2.1vw, 1rem);
    --fs-lg: clamp(1rem, 2.4vw, 1.1rem);
    --fs-xl: clamp(1.1rem, 2.8vw, 1.25rem);
    --fs-2xl: clamp(1.3rem, 3.5vw, 1.75rem);
    --fs-3xl: clamp(1.6rem, 4.8vw, 2.25rem);

    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: clamp(18px, 2.6vw, 24px);
    --radius-2xl: clamp(20px, 3vw, 28px);

    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
}

html {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
}

body {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    overflow-x: hidden;
    overflow-y: auto;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

@supports (-webkit-touch-callout: none) {
    html, body {
        min-height: -webkit-fill-available;
    }
}

#stars-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    z-index: 0;
    pointer-events: none;
    will-change: transform;
    transform: translateZ(0);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(14, 165, 233, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(6, 182, 212, 0.04) 0%, transparent 60%);
    z-index: 0;
    pointer-events: none;
}

.container {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding:
        calc(var(--space-5) + var(--safe-top))
        calc(var(--space-3) + var(--safe-left))
        calc(var(--space-5) + var(--safe-bottom))
        calc(var(--space-3) + var(--safe-right));
    transform: translateZ(0);
    box-sizing: border-box;
}

.card {
    width: 100%;
    max-width: clamp(320px, 92vw, 440px);
    margin: auto;
    background:
        linear-gradient(180deg, rgba(22, 22, 34, 0.85) 0%, rgba(18, 18, 28, 0.82) 100%),
        var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding:
        clamp(24px, 4vw, 36px)
        clamp(20px, 3.2vw, 30px)
        clamp(22px, 3.4vw, 28px);
    box-shadow:
        0 clamp(16px, 2.4vw, 28px) clamp(36px, 5.5vw, 56px) -10px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(255, 255, 255, 0.02) inset,
        0 0 clamp(40px, 7vw, 80px) rgba(37, 99, 235, 0.08);
    animation: cardFadeIn 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
    contain: layout paint style;
}

@media (hover: hover) and (pointer: fine) {
    .card {
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
    }
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(clamp(16px, 2.4vw, 30px)) scale(0.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.logo-container {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-5);
}

.logo-wrapper {
    position: relative;
}

.logo {
    width: clamp(96px, 16vw, 132px);
    height: clamp(96px, 16vw, 132px);
    border-radius: 50%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(10px, 1.6vw, 16px);
    position: relative;
    z-index: 2;
    box-shadow:
        0 0 0 4px rgba(37, 99, 235, 0.1),
        0 clamp(12px, 1.8vw, 20px) clamp(24px, 3.8vw, 44px) rgba(37, 99, 235, 0.14),
        0 0 clamp(36px, 6vw, 64px) rgba(37, 99, 235, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

@media (hover: hover) and (pointer: fine) {
    .logo:hover {
        transform: scale(1.04) rotate(-2deg);
        box-shadow:
            0 0 0 4px rgba(37, 99, 235, 0.16),
            0 clamp(16px, 2.4vw, 26px) clamp(30px, 4.5vw, 52px) rgba(37, 99, 235, 0.22),
            0 0 clamp(48px, 8vw, 84px) rgba(37, 99, 235, 0.16);
    }
}

.logo:active {
    transform: scale(0.98);
}

.logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.35s ease;
}

@media (hover: hover) and (pointer: fine) {
    .logo:hover .logo-img {
        transform: scale(1.06);
    }
}

.logo-glow {
    position: absolute;
    top: clamp(-8px, -1.2vw, -12px);
    left: clamp(-8px, -1.2vw, -12px);
    right: clamp(-8px, -1.2vw, -12px);
    bottom: clamp(-8px, -1.2vw, -12px);
    border-radius: 50%;
    background: linear-gradient(135deg, #2563eb 0%, #0ea5e9 50%, #06b6d4 100%);
    filter: blur(clamp(18px, 2.8vw, 28px));
    opacity: 0.1;
    z-index: 1;
    animation: glowPulse 3.5s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.08; transform: scale(1); }
    50% { opacity: 0.18; transform: scale(1.04); }
}

.brand-section {
    text-align: center;
    margin-bottom: clamp(24px, 3.8vw, 34px);
}

.brand-name {
    font-size: var(--fs-3xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--primary-glow) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
    line-height: 1.2;
}

.tagline {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.01em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    white-space: nowrap;
    min-height: 1.5em;
}

.typing-cursor {
    display: inline-block;
    color: var(--primary-glow);
    font-weight: 300;
    margin-left: 2px;
    animation: cursorBlink 0.9s step-end infinite;
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.links-container {
    display: flex;
    flex-direction: column;
    gap: clamp(10px, 1.5vw, 14px);
    margin-bottom: clamp(24px, 3.8vw, 34px);
}

.link-button {
    display: flex;
    align-items: center;
    gap: clamp(12px, 1.8vw, 16px);
    padding: clamp(14px, 2.2vw, 17px) clamp(16px, 2.4vw, 22px);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    text-decoration: none;
    color: var(--text-primary);
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
    position: relative;
    overflow: hidden;
    min-height: 44px;
    touch-action: manipulation;
}

.link-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.04), transparent);
    transition: left 0.5s ease;
    pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
    .link-button:hover {
        background: var(--bg-card-hover);
        border-color: var(--border-hover);
        transform: translateY(-1.5px) scale(1.006);
        box-shadow:
            0 clamp(8px, 1.4vw, 14px) clamp(22px, 3.6vw, 34px) rgba(0, 0, 0, 0.32),
            0 0 clamp(20px, 3.5vw, 32px) rgba(37, 99, 235, 0.1);
    }
    .link-button:hover::before { left: 100%; }
    .link-button:hover .link-arrow {
        color: var(--primary-glow);
        opacity: 1;
        transform: translateX(clamp(2px, 0.6vw, 5px));
    }
    .link-button:hover .link-icon {
        background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(14, 165, 233, 0.18) 100%);
        transform: scale(1.07);
    }
}

.link-button:active {
    transform: scale(0.992);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transition: transform 0.1s ease;
}

.link-icon {
    width: clamp(36px, 5.5vw, 42px);
    height: clamp(36px, 5.5vw, 42px);
    min-width: clamp(36px, 5.5vw, 42px);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(14, 165, 233, 0.1) 100%);
    font-size: clamp(1rem, 2.2vw, 1.15rem);
    color: var(--primary-glow);
    flex-shrink: 0;
    transition: background 0.25s ease, transform 0.25s ease;
}

.link-text {
    flex: 1;
    font-size: var(--fs-base);
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.3;
    word-break: break-word;
}

.link-arrow {
    color: var(--text-muted);
    transition: color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
    opacity: 0.6;
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    flex-shrink: 0;
}

.footer-section {
    text-align: center;
    padding-top: clamp(16px, 2.6vw, 24px);
    border-top: 1px solid var(--border-color);
}

.footer-text {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

.heart-icon {
    color: #ef4444;
    animation: heartBeat 1.5s ease-in-out infinite;
    display: inline-block;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    15% { transform: scale(1.22); }
    30% { transform: scale(1); }
    45% { transform: scale(1.13); }
}

.copyright {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    font-weight: 500;
    opacity: 0.9;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    z-index: 100;
    align-items: flex-start;
    justify-content: center;
    padding:
        calc(var(--space-4) + var(--safe-top))
        calc(var(--space-3) + var(--safe-left))
        calc(var(--space-4) + var(--safe-bottom))
        calc(var(--space-3) + var(--safe-right));
    animation: modalFadeIn 0.18s ease-out;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

@media (min-width: 641px) {
    .modal {
        align-items: center;
        overflow: hidden;
    }
}

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

.modal:target,
.modal.is-open {
    display: flex;
}

.modal-content {
    background: rgba(20, 20, 30, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding:
        clamp(24px, 3.4vw, 34px)
        clamp(20px, 3vw, 30px);
    max-width: clamp(320px, 92vw, 680px);
    width: 100%;
    max-height: calc(100dvh - (var(--safe-top) + var(--safe-bottom) + clamp(24px, 4vw, 48px)));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    position: relative;
    box-shadow:
        0 clamp(10px, 1.6vw, 18px) clamp(30px, 4.5vw, 46px) rgba(0, 0, 0, 0.5),
        0 0 clamp(22px, 3.5vw, 40px) rgba(37, 99, 235, 0.08);
    animation: modalSlideUp 0.16s cubic-bezier(0.2, 0.8, 0.2, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
    will-change: transform, opacity;
    transform: translateZ(0);
    contain: layout paint;
}

@media (min-width: 641px) {
    .modal-content {
        max-height: 85dvh;
    }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translate3d(0, clamp(18px, 2.8vw, 38px), 0) scale(0.99);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
    }
}

.modal-content::-webkit-scrollbar {
    width: 5px;
}

.modal-content::-webkit-scrollbar-track {
    background: transparent;
}

.modal-content::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 999px;
}

.modal-close {
    position: sticky;
    position: -webkit-sticky;
    top: calc(-1 * (clamp(24px, 3.4vw, 34px) - 4px));
    float: right;
    margin: 0 0 calc(var(--space-3) * -1) calc(var(--space-3) * -1);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--text-muted);
    text-decoration: none;
    line-height: 1;
    width: clamp(34px, 5vw, 40px);
    height: clamp(34px, 5vw, 40px);
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
    touch-action: manipulation;
    z-index: 5;
    background: rgba(10, 10, 15, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid var(--border-color);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.modal-close:active {
    transform: scale(0.93);
}

.modal-content::after {
    content: '';
    display: table;
    clear: both;
}

.modal-content h2 {
    font-size: var(--fs-2xl);
    font-weight: 700;
    margin-bottom: clamp(18px, 2.8vw, 28px);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: clamp(8px, 1.3vw, 12px);
    letter-spacing: -0.02em;
    padding-right: clamp(40px, 6vw, 56px);
}

.modal-content h2 i {
    color: var(--primary-glow);
    font-size: clamp(1rem, 2.4vw, 1.25rem);
}

.product-grid,
.product-grid-3,
.product-grid-5 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr));
    gap: clamp(10px, 1.5vw, 16px);
    margin-bottom: clamp(18px, 2.8vw, 28px);
}

.catalog-note {
    text-align: center;
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-bottom: clamp(14px, 2.2vw, 20px);
    padding: clamp(10px, 1.6vw, 14px);
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.product-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: clamp(14px, 2.2vw, 20px) clamp(12px, 2vw, 18px);
    text-align: center;
    transition: transform 0.28s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.28s ease;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    position: relative;
    overflow: hidden;
    contain: layout paint style;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.08), transparent);
    transition: left 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.product-clickable {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.product-clickable::after {
    content: '\f232';
    font-family: 'Font Awesome 6 Brands';
    position: absolute;
    top: clamp(8px, 1.2vw, 12px);
    right: clamp(8px, 1.2vw, 12px);
    font-size: clamp(0.85rem, 1.6vw, 1rem);
    color: var(--success);
    opacity: 0;
    transform: scale(0.6);
    transition: opacity 0.25s ease, transform 0.25s ease;
    background: rgba(16, 185, 129, 0.12);
    width: clamp(26px, 4vw, 32px);
    height: clamp(26px, 4vw, 32px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (hover: hover) and (pointer: fine) {
    .product-card:hover {
        background: var(--bg-card-hover);
        border-color: var(--border-hover);
        transform: translateY(-4px) scale(1.015);
        box-shadow:
            0 clamp(12px, 2vw, 22px) clamp(28px, 4.5vw, 44px) rgba(0, 0, 0, 0.36),
            0 0 clamp(24px, 4vw, 40px) rgba(37, 99, 235, 0.14);
    }
    .product-card:hover::before {
        left: 100%;
    }
    .product-clickable:hover::after {
        opacity: 1;
        transform: scale(1);
    }
    .product-card:hover .product-icon {
        transform: scale(1.08);
        box-shadow: 0 clamp(6px, 1vw, 12px) clamp(14px, 2.2vw, 22px) rgba(37, 99, 235, 0.25);
    }
    .product-card:hover .product-img img {
        transform: scale(1.08) rotate(-2deg);
    }
    .product-card:hover h3 {
        background: linear-gradient(135deg, var(--primary-glow) 0%, var(--secondary-color) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
}

.product-card:active {
    transform: scale(0.985);
    transition: transform 0.12s ease;
}

.product-icon {
    width: clamp(52px, 8vw, 68px);
    height: clamp(52px, 8vw, 68px);
    margin: 0 auto clamp(10px, 1.6vw, 16px);
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(14, 165, 233, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.2rem, 2.8vw, 1.6rem);
    color: var(--primary-glow);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.product-img {
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.product-img img {
    width: 78%;
    height: 78%;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}

.product-card h3 {
    font-size: var(--fs-base);
    font-weight: 700;
    margin-bottom: var(--space-1);
    line-height: 1.3;
}

.product-desc {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    line-height: 1.5;
    text-align: center;
}

.order-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(8px, 1.4vw, 10px);
    width: 100%;
    padding: clamp(13px, 2.2vw, 16px) clamp(16px, 2.6vw, 24px);
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: var(--fs-base);
    transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.2s ease;
    box-shadow: 0 clamp(8px, 1.4vw, 12px) clamp(22px, 3.6vw, 34px) rgba(16, 185, 129, 0.22);
    min-height: 44px;
    touch-action: manipulation;
}

@media (hover: hover) and (pointer: fine) {
    .order-btn:hover {
        transform: translateY(-1.5px);
        box-shadow: 0 clamp(10px, 1.6vw, 16px) clamp(28px, 4.5vw, 44px) rgba(16, 185, 129, 0.32);
        filter: brightness(1.05);
    }
}

.order-btn:active {
    transform: scale(0.99);
    transition: transform 0.1s ease;
}

.tools-grid,
.tools-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
    gap: clamp(10px, 1.5vw, 16px);
    margin-bottom: clamp(18px, 2.8vw, 28px);
}

.tool-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: clamp(16px, 2.6vw, 22px) clamp(14px, 2.2vw, 18px);
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.28s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.28s ease;
    display: block;
    touch-action: manipulation;
    position: relative;
    overflow: hidden;
    contain: layout paint style;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.08), transparent);
    transition: left 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.tool-card::after {
    content: '\f2c6';
    font-family: 'Font Awesome 6 Brands';
    position: absolute;
    top: clamp(8px, 1.2vw, 12px);
    right: clamp(8px, 1.2vw, 12px);
    font-size: clamp(0.8rem, 1.5vw, 0.95rem);
    color: #229ed9;
    opacity: 0;
    transform: scale(0.6);
    transition: opacity 0.25s ease, transform 0.25s ease;
    background: rgba(34, 158, 217, 0.12);
    width: clamp(24px, 3.8vw, 30px);
    height: clamp(24px, 3.8vw, 30px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (hover: hover) and (pointer: fine) {
    .tool-card:hover {
        background: var(--bg-card-hover);
        border-color: var(--border-hover);
        transform: translateY(-3px) scale(1.01);
        box-shadow: 0 clamp(10px, 1.6vw, 18px) clamp(26px, 4.2vw, 40px) rgba(0, 0, 0, 0.32);
    }
    .tool-card:hover::before {
        left: 100%;
    }
    .tool-card:hover::after {
        opacity: 1;
        transform: scale(1);
    }
    .tool-card:hover .tool-icon {
        transform: scale(1.08);
    }
    .tool-card:hover .tool-img img {
        transform: scale(1.08) rotate(-2deg);
    }
    .tool-card:hover h3 {
        background: linear-gradient(135deg, var(--primary-glow) 0%, var(--secondary-color) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
}

.tool-card:active {
    transform: scale(0.988);
    transition: transform 0.12s ease;
}

.tool-icon {
    width: clamp(42px, 6.5vw, 52px);
    height: clamp(42px, 6.5vw, 52px);
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(14, 165, 233, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.1rem, 2.6vw, 1.4rem);
    color: var(--primary-glow);
    margin-bottom: clamp(8px, 1.4vw, 14px);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.tool-img {
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.tool-img img {
    width: 78%;
    height: 78%;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}

.tool-icon-orange {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.18) 0%, rgba(234, 88, 12, 0.12) 100%);
    color: #fb923c;
}

.tool-icon-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.18) 0%, rgba(168, 85, 247, 0.12) 100%);
    color: #06b6d4;
}

.tool-icon-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.18) 0%, rgba(5, 150, 105, 0.12) 100%);
    color: #34d399;
}

.tool-card:hover .tool-icon-orange {
    box-shadow: 0 clamp(6px, 1vw, 12px) clamp(14px, 2.2vw, 22px) rgba(249, 115, 22, 0.25);
}
.tool-card:hover .tool-icon-purple {
    box-shadow: 0 clamp(6px, 1vw, 12px) clamp(14px, 2.2vw, 22px) rgba(139, 92, 246, 0.25);
}
.tool-card:hover .tool-icon-green {
    box-shadow: 0 clamp(6px, 1vw, 12px) clamp(14px, 2.2vw, 22px) rgba(16, 185, 129, 0.25);
}

.tool-card h3 {
    font-size: var(--fs-base);
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.tool-card p {
    line-height: 1.45;
}

.tool-price {
    color: var(--success) !important;
    font-weight: 700 !important;
    font-size: var(--fs-sm) !important;
    margin: var(--space-1) 0 var(--space-1) !important;
}

.tool-desc {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    line-height: 1.55;
}

.tools-info {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    margin-bottom: clamp(16px, 2.6vw, 24px);
    padding: clamp(12px, 2vw, 16px) clamp(14px, 2.2vw, 18px);
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    line-height: 1.55;
}

.inline-link {
    color: var(--primary-glow);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease, border-color 0.2s ease;
    border-bottom: 1px dashed var(--primary-color);
    word-break: break-all;
}

.inline-link:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.telegram-btn {
    background: linear-gradient(135deg, #229ed9 0%, #0088cc 100%) !important;
    box-shadow: 0 clamp(8px, 1.4vw, 12px) clamp(22px, 3.6vw, 34px) rgba(34, 158, 217, 0.26) !important;
}

@media (hover: hover) and (pointer: fine) {
    .telegram-btn:hover {
        box-shadow: 0 clamp(10px, 1.6vw, 16px) clamp(28px, 4.5vw, 44px) rgba(34, 158, 217, 0.38) !important;
    }
}

@media (max-width: 599px) {
    .card {
        max-width: 100%;
    }
    .product-grid,
    .product-grid-3,
    .product-grid-5,
    .tools-grid,
    .tools-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .product-card h3 {
        font-size: var(--fs-sm);
    }
}

@media (max-width: 360px) {
    .product-grid,
    .product-grid-3,
    .product-grid-5,
    .tools-grid,
    .tools-grid-3 {
        grid-template-columns: 1fr;
    }
    .modal-close {
        top: calc(-1 * (clamp(24px, 3.4vw, 34px) - 2px));
    }
}

@media (min-width: 600px) and (max-width: 1099px) {
    .product-grid,
    .product-grid-3,
    .product-grid-5,
    .tools-grid,
    .tools-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 900px) {
    .container { padding: var(--space-5); }
}

@media (min-width: 1100px) {
    .product-grid-5 {
        grid-template-columns: repeat(5, 1fr);
    }
    .tools-grid,
    .tools-grid-3,
    .product-grid,
    .product-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==========================================
   PROGRAMMER PAYMENT PAGE STYLES (/pembayaran)
   ========================================== */

.font-mono {
    font-family: 'Fira Code', monospace, Consolas, Monaco, sans-serif;
}

.payment-container {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 0 auto;
    padding:
        calc(var(--space-5) + var(--safe-top))
        calc(var(--space-3) + var(--safe-left))
        calc(var(--space-5) + var(--safe-bottom))
        calc(var(--space-3) + var(--safe-right));
    box-sizing: border-box;
}

.payment-card {
    max-width: clamp(340px, 94vw, 460px);
    width: 100%;
    margin: auto;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: center;
}

/* Terminal Top Bar Header */
.terminal-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 10, 16, 0.75);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: clamp(6px, 1.2vw, 10px) clamp(12px, 1.8vw, 16px);
    margin-bottom: clamp(16px, 2.5vw, 22px);
    font-family: 'Fira Code', monospace;
    font-size: clamp(0.7rem, 1.4vw, 0.8rem);
    color: var(--text-secondary);
    width: 100%;
}

.terminal-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.terminal-dots .dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
}

.dot-red { background: #ef4444; box-shadow: 0 0 6px rgba(239, 68, 68, 0.4); }
.dot-yellow { background: #f59e0b; box-shadow: 0 0 6px rgba(245, 158, 11, 0.4); }
.dot-green { background: #10b981; box-shadow: 0 0 6px rgba(16, 185, 129, 0.4); }

.terminal-title {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-weight: 500;
}

.terminal-title i {
    color: var(--primary-glow);
}

.terminal-status {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #10b981;
    font-weight: 600;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
}

.pulse-dot {
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
    animation: statusPulse 1.8s ease-in-out infinite;
}

@keyframes statusPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.4; }
}

/* Header Info */
.payment-header {
    text-align: center;
    margin: 0 auto clamp(18px, 3vw, 24px);
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.payment-title {
    font-size: clamp(1.35rem, 4vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    text-align: center;
    line-height: 1.25;
    margin: 0 auto;
}

/* QRIS Box */
.payment-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: clamp(16px, 2.5vw, 22px);
    margin-bottom: clamp(16px, 2.5vw, 22px);
    position: relative;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.payment-box:hover {
    border-color: var(--border-hover);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.15);
}

.box-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    font-family: 'Fira Code', monospace;
    font-size: clamp(0.68rem, 1.3vw, 0.76rem);
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    z-index: 2;
}

.qris-image-wrapper {
    position: relative;
    width: clamp(180px, 50vw, 230px);
    height: clamp(180px, 50vw, 230px);
    margin: 10px auto 14px;
    border-radius: var(--radius-lg);
    padding: 10px;
    background: #ffffff;
    border: 3px solid rgba(59, 130, 246, 0.4);
    box-shadow:
        0 0 25px rgba(37, 99, 235, 0.2),
        0 8px 20px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.qris-image-wrapper:hover {
    transform: scale(1.03);
    border-color: var(--primary-glow);
    box-shadow:
        0 0 35px rgba(59, 130, 246, 0.38),
        0 12px 28px rgba(0, 0, 0, 0.5);
}

.qris-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.qris-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 18, 0.75);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #ffffff;
    opacity: 0;
    transition: opacity 0.25s ease;
    font-size: 0.8rem;
    font-weight: 600;
}

.qris-overlay i {
    font-size: 1.5rem;
    color: var(--primary-glow);
}

.qris-image-wrapper:hover .qris-overlay {
    opacity: 1;
}

.qris-info {
    text-align: center;
    margin-bottom: 12px;
}

.qris-text {
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.qris-text i {
    color: var(--primary-glow);
    margin-right: 4px;
}

.qris-subtext {
    font-size: var(--fs-xs);
    color: var(--text-secondary);
    font-weight: 500;
}

.qris-download-wrapper {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    width: 100%;
}

.btn-download-qris {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    max-width: 220px;
    padding: clamp(10px, 1.8vw, 12px) clamp(16px, 2.5vw, 20px);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(14, 165, 233, 0.2) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: #ffffff;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    font-size: clamp(0.8rem, 1.6vw, 0.88rem);
    font-weight: 700;
    border-radius: var(--radius-lg);
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.2);
    touch-action: manipulation;
    cursor: pointer;
}

.btn-download-qris:hover {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-color: var(--primary-glow);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.38);
    transform: translateY(-1.5px);
}

.btn-download-qris:active {
    transform: scale(0.97);
}

/* Payment Methods (BCA & DANA) */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: clamp(12px, 1.8vw, 16px);
    margin-bottom: clamp(16px, 2.5vw, 22px);
    width: 100%;
}

.method-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: clamp(14px, 2.2vw, 18px);
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
    text-align: left;
}

.method-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.method-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.method-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.bca-icon {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.2) 0%, rgba(29, 78, 216, 0.15) 100%);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.dana-icon {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2) 0%, rgba(2, 132, 199, 0.15) 100%);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.method-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bank-tag {
    font-size: var(--fs-base);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

.acc-owner {
    font-size: var(--fs-xs);
    color: var(--success);
    font-weight: 600;
}

.acc-owner i {
    font-size: 0.75rem;
    margin-right: 2px;
}

.account-number-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 10, 16, 0.65);
    border: 1px dashed rgba(59, 130, 246, 0.35);
    border-radius: var(--radius-md);
    padding: clamp(10px, 1.6vw, 12px) clamp(12px, 1.8vw, 16px);
    gap: 10px;
}

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

.number-label {
    font-size: clamp(0.7rem, 1.4vw, 0.76rem);
    color: var(--text-muted);
    font-weight: 500;
}

.number-code {
    font-size: clamp(1rem, 2.4vw, 1.25rem);
    font-weight: 700;
    color: var(--primary-glow);
    letter-spacing: 0.06em;
    word-break: break-all;
}

.copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(14, 165, 233, 0.2) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: clamp(0.78rem, 1.5vw, 0.85rem);
    font-weight: 600;
    padding: clamp(8px, 1.3vw, 10px) clamp(12px, 1.8vw, 16px);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    touch-action: manipulation;
}

.copy-btn:hover {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-color: var(--primary-glow);
    box-shadow: 0 0 16px rgba(37, 99, 235, 0.35);
    transform: translateY(-1px);
}

.copy-btn:active {
    transform: scale(0.95);
}

.copy-btn.copied {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: #34d399;
}

/* Notice & Warning Banner */
.notice-banner {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.08) 0%, rgba(245, 158, 11, 0.08) 100%);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-lg);
    padding: clamp(12px, 2vw, 16px);
    margin-bottom: clamp(16px, 2.5vw, 22px);
    position: relative;
    text-align: left;
    width: 100%;
}

.notice-header {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #f87171;
    font-weight: 800;
    font-size: var(--fs-xs);
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}

.notice-header i {
    font-size: 0.95rem;
    animation: warningPulse 2s ease-in-out infinite;
}

@keyframes warningPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.18); }
}

.notice-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: var(--fs-xs);
    color: var(--text-secondary);
}

.notice-row {
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1.4;
}

.notice-bullet {
    color: #f87171;
    font-size: 1.1rem;
}

.notice-highlight {
    color: #fbbf24;
    font-weight: 700;
    background: rgba(245, 158, 11, 0.12);
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px dashed rgba(245, 158, 11, 0.35);
    margin-top: 2px;
}

.notice-highlight i {
    font-size: 0.9rem;
    color: #fbbf24;
}

/* Lightbox Modal */
.lightbox-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    background: rgba(5, 5, 10, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: clamp(10px, 3vw, 24px);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.lightbox-modal.is-active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    max-width: clamp(320px, 96vw, 540px);
    width: 100%;
    max-height: calc(100dvh - 30px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: rgba(18, 18, 28, 0.96);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: clamp(16px, 3.5vw, 26px);
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(37, 99, 235, 0.25);
    transform: scale(0.92);
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.lightbox-modal.is-active .lightbox-content {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;
}

.lightbox-close:hover {
    background: rgba(239, 68, 68, 0.25);
    border-color: #ef4444;
    color: #ef4444;
    transform: rotate(90deg);
}

.lightbox-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Fira Code', monospace;
    font-weight: 700;
    font-size: clamp(0.9rem, 2.2vw, 1.1rem);
    color: var(--primary-glow);
    margin-bottom: 12px;
    padding-right: 36px;
}

.lightbox-img-box {
    background: #ffffff;
    padding: clamp(8px, 2vw, 14px);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    margin-bottom: 8px;
    overflow: hidden;
    cursor: zoom-in;
    touch-action: manipulation;
}

.lightbox-img {
    width: 100%;
    height: auto;
    max-height: clamp(340px, 62vh, 580px);
    object-fit: contain;
    display: block;
    margin: 0 auto;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.lightbox-img.is-zoomed {
    transform: scale(1.45);
    cursor: zoom-out;
}

.lightbox-hint {
    font-size: clamp(0.7rem, 1.4vw, 0.78rem);
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.lightbox-hint i {
    color: var(--primary-glow);
}

.lightbox-actions {
    margin-top: 10px;
    display: flex;
    justify-content: center;
}

.btn-download-lightbox {
    max-width: 100%;
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: clamp(20px, 4vw, 36px);
    left: 50%;
    transform: translate(-50%, 60px);
    background: rgba(16, 185, 129, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: var(--fs-sm);
    font-weight: 600;
    padding: 12px 22px;
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(16, 185, 129, 0.4);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
}

.toast-notification.show {
    opacity: 1;
    transform: translate(-50%, 0);
}

.toast-notification i {
    font-size: 1.1rem;
}

/* Minimal Back Link */
.nav-action-minimal {
    margin-bottom: clamp(16px, 2.5vw, 22px);
    display: flex;
    justify-content: center;
    width: 100%;
}

.btn-back-minimal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: clamp(8px, 1.4vw, 10px) clamp(16px, 2.4vw, 20px);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--fs-xs);
    font-weight: 600;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    transition: all 0.22s ease;
    touch-action: manipulation;
}

.btn-back-minimal:hover {
    color: var(--text-primary);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateX(-3px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.btn-back-minimal:active {
    transform: scale(0.97);
}

/* ==========================================
   GETCONTACT SNK PAGE STYLES (/snkgtc)
   ========================================== */

.snk-container {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 0 auto;
    padding:
        calc(var(--space-5) + var(--safe-top))
        calc(var(--space-3) + var(--safe-left))
        calc(var(--space-5) + var(--safe-bottom))
        calc(var(--space-3) + var(--safe-right));
    box-sizing: border-box;
}

.snk-card {
    max-width: clamp(340px, 94vw, 520px);
    width: 100%;
    margin: auto;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
}

.snk-header {
    text-align: center;
    margin-bottom: clamp(20px, 3vw, 28px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.gtc-logo-wrapper {
    position: relative;
    width: 72px;
    height: 72px;
    margin: 0 auto 4px;
}

.gtc-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-md);
    position: relative;
    z-index: 2;
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.3);
}

.gtc-logo-glow {
    position: absolute;
    top: -6px;
    left: -6px;
    right: -6px;
    bottom: -6px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%);
    filter: blur(14px);
    opacity: 0.3;
    z-index: 1;
}

.snk-title {
    font-size: clamp(1.25rem, 3.5vw, 1.65rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.3;
    text-align: center;
    background: linear-gradient(135deg, #38bdf8 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.snk-badge-important {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.35);
    color: #fbbf24;
    font-family: 'Fira Code', monospace;
    font-size: clamp(0.68rem, 1.3vw, 0.76rem);
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 999px;
    letter-spacing: 0.04em;
}

.snk-badge-important i {
    font-size: 0.85rem;
    animation: warningPulse 2s ease-in-out infinite;
}

/* Steps Cards */
.steps-list {
    display: flex;
    flex-direction: column;
    gap: clamp(10px, 1.6vw, 14px);
    margin-bottom: clamp(20px, 3vw, 26px);
}

.step-card {
    display: flex;
    gap: clamp(12px, 2vw, 16px);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: clamp(14px, 2.2vw, 18px);
    transition: all 0.25s ease;
    position: relative;
}

.step-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-1.5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.step-card-highlight {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-color: rgba(59, 130, 246, 0.35);
}

.step-badge {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(14, 165, 233, 0.2) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: var(--primary-glow);
    font-weight: 800;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.step-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.step-title {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.step-text {
    font-size: var(--fs-xs);
    color: var(--text-primary);
    font-weight: 600;
    line-height: 1.55;
}

.step-text strong {
    font-weight: 700;
    color: #ffffff;
}

.highlight-red {
    color: #ef4444;
    font-weight: 800;
}

/* Substeps inside Step 4 */
.substeps-list {
    list-style: none;
    margin-top: 8px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.substeps-list li {
    font-size: var(--fs-xs);
    color: #ffffff;
    font-weight: 600;
    line-height: 1.5;
    background: rgba(10, 10, 16, 0.65);
    border: 1px dashed rgba(59, 130, 246, 0.35);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.substeps-list li i {
    color: var(--primary-glow);
    margin-right: 4px;
}

.wa-num-text {
    color: #38bdf8;
    font-size: 0.95rem;
    font-weight: 700;
}

.wa-action-box {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.copy-btn-sm {
    padding: 6px 12px !important;
    font-size: 0.75rem !important;
}

.btn-wa-direct {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-wa-direct:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
    filter: brightness(1.06);
}

.expired-alert {
    background: rgba(239, 68, 68, 0.12) !important;
    border: 1px solid rgba(239, 68, 68, 0.35) !important;
    color: #f87171 !important;
    font-weight: 600;
}

.expired-alert i {
    color: #f87171 !important;
}

/* Warnings Box */
.snk-warning-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: clamp(20px, 3vw, 26px);
}

.warning-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.35);
    border-radius: var(--radius-lg);
    padding: clamp(10px, 1.6vw, 14px) clamp(12px, 2vw, 16px);
    font-size: var(--fs-xs);
    font-weight: 700;
    color: #fbbf24;
    line-height: 1.4;
}

.warning-item i {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.warning-item-danger {
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.35);
    color: #f87171;
}

.warning-item-danger i {
    color: #ef4444;
}