/* Global Styles & Variables */
:root {
    --bg-color: #0b0c15;
    /* Deep dark blue-black for premium feel */
    --surface-color: #151725;
    /* Slightly lighter for cards */
    --primary-color: #3b82f6;
    /* Modern Blue */
    --primary-glow: rgba(59, 130, 246, 0.5);
    --accent-color: #10b981;
    /* Green/Teal for success/active */
    --accent-secondary: #f43f5e;
    /* Red/Pink for discounts */
    --text-color: #e2e8f0;
    --text-muted: #94a3b8;
    --border-color: #2d3748;
    --gradient-hero: linear-gradient(135deg, #1e1e2e 0%, #0b0c15 100%);
    --gradient-card: linear-gradient(145deg, #1a1c29, #151725);

    --container-width: 1200px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4 {
    color: #fff;
    font-weight: 700;
    line-height: 1.2;
}

.section__title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section__subtitle {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.text-center {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

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

.btn--primary:hover {
    background-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px var(--primary-glow);
}

.btn--glow {
    box-shadow: 0 0 20px var(--primary-glow);
}

.btn--outline {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-color);
}

.btn--outline:hover {
    border-color: var(--primary-color);
    color: white;
    background-color: rgba(59, 130, 246, 0.1);
}

.btn--full {
    width: 100%;
    text-align: center;
}

.btn--large {
    padding: 16px 40px;
    font-size: 1.125rem;
}

.btn--small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

/* Layout Utilities */
.section {
    padding: 80px 0;
}

.grid {
    display: grid;
    gap: 2rem;
}

/* Header */
.header {
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(11, 12, 21, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
}

.logo__flag {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    object-position: 52% 50%;
    border: 2px solid var(--surface-color);
}

.logo__text--accent {
    color: var(--primary-color);
}

.nav {
    display: flex;
    gap: 30px;
}

.nav__link {
    font-size: 0.95rem;
    color: var(--text-color);
}

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

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: radial-gradient(circle at 50% 50%, #1e2540 0%, var(--bg-color) 70%);
    position: relative;
    overflow: hidden;
}

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

.hero__content {
    flex: 1;
    max-width: 600px;
}

.hero__title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.hero__cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 3rem;
}

.hero__note {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}

.hero__note::before {
    content: "✓";
    color: var(--accent-color);
}

.hero__features-mini {
    display: flex;
    gap: 20px;
    font-weight: 600;
    color: white;
}

/* Hero Visual Animation */
.hero__visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.server-visual {
    width: 300px;
    height: 300px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.server-visual__icon {
    font-size: 5rem;
    z-index: 10;
}

.server-visual__flag {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    object-position: 52% 50%;
    /* Adjusted to center the sun/eagle visually */
    z-index: 10;
    border: 4px solid var(--surface-color);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.server-visual__circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 20px var(--primary-glow);
    opacity: 0;
}

.server-visual__circle--1 {
    width: 100px;
    height: 100px;
    animation: ripple 2s infinite;
}

.server-visual__circle--2 {
    width: 200px;
    height: 200px;
    animation: ripple 2s infinite 0.6s;
}

.server-visual__status {
    position: absolute;
    bottom: -40px;
    background: rgba(16, 185, 129, 0.2);
    color: var(--accent-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    border: 1px solid rgba(16, 185, 129, 0.4);
    animation: pulse 2s infinite;
}

@keyframes ripple {
    0% {
        width: 100px;
        height: 100px;
        opacity: 0.8;
    }

    100% {
        width: 350px;
        height: 350px;
        opacity: 0;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

/* Benefits Grid */
.benefits__grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.benefit-card__icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.benefit-card__title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.benefit-card__text {
    color: var(--text-muted);
}

/* Instructions */
.instruction {
    background: #0d0f1a;
}

.steps {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 50px;
}

.step {
    flex: 1;
    position: relative;
    padding: 20px;
}

/* Connecting line */
.steps::before {
    content: '';
    position: absolute;
    top: 50%;
    /* Approximate position */
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--border-color);
    z-index: 0;
    display: none;
    /* Hidden for now, simplified design */
}

.step__number {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    margin-bottom: 10px;
}

.step__title {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.step__text {
    color: var(--text-muted);
}

/* Pricing */
.pricing__grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: flex-start;
}

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 2.5rem;
    background: var(--surface-color);
}

/* Featured Card */
.pricing-card--featured {
    background: linear-gradient(160deg, #1e2540 0%, #151725 100%);
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
    z-index: 2;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}

.pricing-card__badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-secondary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(244, 63, 94, 0.4);
}

.pricing-card__badge-secondary {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-color);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.pricing-card__header {
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
}

.pricing-card__price {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin: 10px 0;
}

.pricing-card__price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
}

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

.pricing-card__features {
    margin-bottom: 2.5rem;
    flex: 1;
}

.pricing-card__features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-color);
}

/* Secondary CTA */
.cta-secondary {
    background: linear-gradient(90deg, #1a1c29 0%, #0d0f1a 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.cta-secondary__container {
    text-align: center;
}

.cta-secondary__content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-secondary__actions {
    margin: 30px 0;
}

.cta-secondary__note {
    font-size: 0.9rem;
    color: var(--text-muted);
    opacity: 0.7;
}

/* Platforms */
.platforms__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.platform-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.platform-card:hover {
    background: rgba(255, 255, 255, 0.08);
}

.platform-card__icon {
    font-size: 2.5rem;
}

.platform-card__name {
    font-size: 1.1rem;
}

.platform-card__link {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
}

/* FAQ */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion__item {
    border-bottom: 1px solid var(--border-color);
}

.accordion__trigger {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 0;
    text-align: left;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion__trigger::after {
    content: '+';
    font-size: 1.5rem;
    transition: transform 0.3s;
}

.accordion__trigger.active::after {
    transform: rotate(45deg);
}

.accordion__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    color: var(--text-muted);
}

.accordion__content p {
    padding-bottom: 20px;
}

/* Calculator */
.calculator {
    padding-top: 50px;
    padding-bottom: 50px;
}

.calculator-card {
    background: linear-gradient(145deg, #1a1c29, #0d0f1a);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 3rem;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.calculator-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: white;
}

.calculator-subtitle {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.form-group label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.9rem;
}

.form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 12px 16px;
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
    cursor: pointer;
}

.form-control:focus {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.1);
}

.form-control option {
    background: #1a1c29;
    color: white;
}

.calc-result {
    margin-top: 10px;
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reviews */
.reviews-wrapper {
    overflow: hidden;
    position: relative;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    padding: 20px 0;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.reviews-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: scroll 30s linear infinite;
}

.review-card {
    width: 350px;
    flex-shrink: 0;
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-350px * 3 - 90px));
        /* Width of 3 cards + gaps */
    }
}

/* Pause on hover */
.reviews-track:hover {
    animation-play-state: paused;
}

/* Guarantee */
.guarantee {
    padding-bottom: 100px;
}

.guarantee-card {
    display: flex;
    align-items: center;
    gap: 30px;
    background: rgba(13, 15, 26, 0.8);
    border: 2px solid var(--accent-secondary);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 0 15px rgba(244, 63, 94, 0.3), inset 0 0 20px rgba(244, 63, 94, 0.1);
    animation: neon-pulse 3s infinite alternate;
    position: relative;
    overflow: hidden;
}

/* Neon Scanline effect */
.guarantee-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: scan 3s infinite linear;
}

.guarantee-mascot {
    font-size: 5rem;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 0 10px var(--accent-secondary));
}

.guarantee-content {
    flex: 1;
    z-index: 1;
}

.guarantee-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: white;
}

.guarantee-text {
    color: var(--text-muted);
}

@keyframes neon-pulse {
    0% {
        box-shadow: 0 0 10px rgba(244, 63, 94, 0.3), inset 0 0 10px rgba(244, 63, 94, 0.1);
        border-color: rgba(244, 63, 94, 0.7);
    }

    100% {
        box-shadow: 0 0 25px rgba(244, 63, 94, 0.6), inset 0 0 30px rgba(244, 63, 94, 0.2);
        border-color: var(--accent-secondary);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(5deg);
    }
}

@keyframes scan {
    0% {
        left: -100%;
    }

    100% {
        left: 200%;
    }
}

/* Responsive Guarantee */
@media (max-width: 768px) {
    .guarantee-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }
}

.review-card__header {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-bottom: 15px;
}

.review-card__avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: white;
}

.review-card__name {
    font-weight: 600;
}

.review-card__rating {
    font-size: 0.8rem;
}

/* Footer */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid var(--border-color);
    margin-top: 50px;
}

.footer__container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    text-align: center;
}

.footer__desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 10px;
}

.footer__links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

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

.footer__links a:hover {
    color: white;
}

.footer__copy {
    color: #475569;
    font-size: 0.8rem;
    margin-top: 20px;
}

/* Responsive */
@media (max-width: 900px) {
    .hero__container {
        flex-direction: column;
        text-align: center;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__cta {
        align-items: center;
    }

    .hero__features-mini {
        justify-content: center;
    }

    /* Mobile Menu Construction */
    .header__actions {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .mobile-menu-btn {
        display: flex;
        background: none;
        border: none;
        cursor: pointer;
        flex-direction: column;
        gap: 6px;
        z-index: 1001;
    }

    .mobile-menu-btn span {
        width: 28px;
        height: 3px;
        background-color: white;
        transition: 0.3s;
        border-radius: 2px;
    }

    /* Hamburger Animation */
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 6px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -5px);
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: #0b0c15;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        box-shadow: -10px 0 50px rgba(0, 0, 0, 0.5);
        border-left: 1px solid var(--border-color);
    }

    .nav.active {
        right: 0;
    }

    .nav__link {
        font-size: 1.5rem;
    }

    .pricing-card--featured {
        transform: scale(1);
    }

    .steps {
        flex-direction: column;
    }
}