/* ===== RESET & VARIABLES ===== */
:root {
    --primary-color: white;
    --primary-dark: #4f46e5;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --dark-bg: #0f172a;
    --dark-card: #000070;
    --dark-text: #e2e8f0;
    --dark-text-muted: #94a3b8;
    --light-bg: #ffffff;
    --light-card: #white;
    --light-text: #1e293b;
    --light-text-muted: white;
    --border-color: #334155;
    --success-color: #10b981;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
    --gradient-primary: white;
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: #000070;
    color: var(--dark-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== UTILITIES ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
    background-color: white;
    border-radius: 25px;
    padding: 1%;

}

.section__title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: black;
    background-clip: text;
}

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

/* ===== HEADER & NAV ===== */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: white;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
}

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

.nav__logo {
    background: rgba(255, 255, 255, 0.95);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    transition: background 0.3s;
}

.nav__logo:hover {
    background: rgba(255, 255, 255, 1);
}

.nav__logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-text);
    margin: 0;
}

.logo__img {
    height: 40px;
    width: auto;
    object-fit: contain;
    filter: none;
}

.logo-accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav__link {
    color: var(--dark-text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav__link:hover {
    color: black;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #000070;
    transition: width 0.3s;
}

.nav__link:hover::after,
.nav__link--active::after {
    width: 100%;
}

.nav__link--active {
    color: black;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-text);
    transition: all 0.3s;
}

/* ===== HERO SECTION ===== */
.hero {
    padding: 8rem 0 6rem;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--dark-text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero__badges {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1rem;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__image {
    position: relative;
    height: 500px;
}

.hero__gradient {
    width: 100%;
    height: 100%;
    background: #000070;
    border-radius: 20px;
    opacity: 0.2;
    filter: blur(80px);
    transform: scale(1.5);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
}

.btn--primary {
    background: #07bf6f;
    color: white;
}

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

.btn--secondary {
    background: #1e293b;
    color: var(--dark-text);
    border: 2px solid var(--border-color);
}

.btn--secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn--block {
    width: 100%;
    display: block;
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 6rem 0;
    background: white;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature__card {
    background: #000070;
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature__title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark-text);
}

.feature__text {
    color: var(--dark-text-muted);
    font-size: 0.95rem;
}

/* ===== PRICING SECTION ===== */
.pricing {
    padding: 6rem 0;
    background-color: white;
}

.pricing--alt {
    background: var(--dark-card);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    justify-items: center;
}

.pricing__grid--vps {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.pricing__card {
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s;
    width: 100%;
    min-width: 250px;
}

.pricing__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing__card--featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing__card--featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing__badge {
    position: absolute;
    top: -15px;
    right: 2rem;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-text-muted);
}

.pricing__badge--featured {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

.pricing__name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--dark-text);
}

.pricing__price {
    margin-bottom: 2rem;
}

.pricing__amount {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing__period {
    font-size: 1rem;
    color: var(--dark-text-muted);
}

.pricing__features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing__features li {
    padding: 0.75rem 0;
    color: var(--dark-text-muted);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

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

/* ===== PAGE HEADER ===== */
.page-header {
    padding: 10rem 0 4rem;
    margin-top: 80px;
    background: var(--dark-card);
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.page-header__title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header__subtitle {
    font-size: 1.25rem;
    color: var(--dark-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ===== DATACENTER SECTION ===== */
.datacenter-section {
    padding: 6rem 0;
    background: #000070;
}

.datacenter__content {
    max-width: 900px;
    margin: 0 auto;
}

.datacenter__text h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--dark-text);
}

.datacenter__features {
    list-style: none;
    margin-bottom: 2rem;
}

.datacenter__features li {
    padding: 1rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--dark-text-muted);
    line-height: 1.8;
    border-bottom: 1px solid var(--border-color);
}

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

.datacenter__features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.datacenter__features li strong {
    color: var(--dark-text);
    font-weight: 600;
}

/* ===== SERVICES OVERVIEW ===== */
.services-overview {
    padding: 6rem 0;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service__card {
    background: var(--dark-card);
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service__card--featured {
    border: 2px solid var(--primary-color);
}

.service__icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.service__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.service__text {
    color: var(--dark-text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.service__features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
    padding: 0;
}

.service__features li {
    padding: 0.5rem 0;
    color: var(--dark-text-muted);
    font-size: 0.95rem;
}

/* ===== FEATURES DETAIL ===== */
.features-detail {
    padding: 6rem 0;
    background: var(--dark-card);
}

.features-detail__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-detail__card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-detail__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-detail__card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: black;
}

.feature-detail__card p {
    color: var(--dark-text-muted);
    line-height: 1.8;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 6rem 0;
    background: var(--dark-bg);
}

.page-header + .contact {
    padding-top: 4rem;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact__item {
    padding: 2rem;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    text-align: center;
}

.contact__icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact__item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--dark-text);
}

.contact__item p {
    color: var(--dark-text-muted);
}

.contact__form-wrapper {
    background: var(--dark-card);
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: 20px;
}

.contact__form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form__group {
    display: flex;
    flex-direction: column;
}

.form__group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-text);
}

.form__group input,
.form__group textarea {
    padding: 1rem;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--dark-text);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form__group input:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

.form__group select {
    padding: 1rem;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--dark-text);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
    cursor: pointer;
    width: 100%;
}

.form__group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form__group select option {
    background: var(--dark-card);
    color: var(--dark-text);
}

/* ===== PAYMENT METHODS SECTION ===== */
.payment-methods {
    padding: 6rem 0;
    background: white;
}

.payment__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    justify-items: center;
}

@media (min-width: 900px) {
    .payment__content {
        grid-template-columns: 1fr 2fr;
        align-items: start;
        justify-items: stretch;
    }
}

.payment__method {
    background: #000070;
    padding: 3rem 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    width: 100%;
    max-width: 500px;
}

@media (min-width: 900px) {
    .payment__method {
        max-width: 100%;
    }
}

.payment__method:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.payment__icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.payment__method h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.payment__method p {
    color: var(--dark-text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.crypto__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.crypto__badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-color);
    transition: all 0.3s;
}

.crypto__badge:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* ===== FOOTER ===== */
.footer {
    padding: 4rem 0 2rem;
    background: #000070;
    border-top: 1px solid #000070
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer__section h3,
.footer__section h4 {
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.footer__section p {
    color: var(--dark-text-muted);
    line-height: 1.8;
}

.footer__section ul {
    list-style: none;
}

.footer__section ul li {
    margin-bottom: 0.5rem;
}

.footer__section ul li a {
    color: var(--dark-text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer__section ul li a:hover {
    color: var(--primary-color);
}

.footer__bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--dark-text-muted);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 968px) {
    .nav__menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--dark-bg);
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s;
        border-top: 1px solid var(--border-color);
    }

    .nav__menu.show {
        left: 0;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

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

    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .section__title {
        font-size: 2rem;
    }

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

    .pricing__card--featured:hover {
        transform: translateY(-10px);
    }

    .contact__grid {
        grid-template-columns: 1fr;
    }

    .payment__content {
        grid-template-columns: 1fr;
    }

    .payment__method {
        max-width: 100%;
    }

    .crypto__list {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1rem;
    }

    .logo__img {
        height: 32px;
    }

    .nav__logo {
        padding: 0.4rem 0.8rem;
    }

    .nav__logo h1 {
        font-size: 1.25rem;
    }

    .pricing__grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }

    .pricing__grid--vps {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }

    .pricing__card {
        min-width: 200px;
        padding: 1.5rem;
    }

    .pricing__amount {
        font-size: 2rem;
    }

    .payment__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .payment__method {
        padding: 2rem 1.5rem;
    }

    .payment__icon {
        font-size: 3rem;
    }

    .crypto__badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
}

    .hero {
        padding: 6rem 0 4rem;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .section__title {
        font-size: 1.75rem;
    }

    .pricing__grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
    }

    .pricing__grid--vps {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
    }

    .pricing__card {
        min-width: 220px;
        padding: 1.5rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--dark-card);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-color);
}