:root {
    --bg-main: #000000;
    --text-main: #ffffff;
    --text-muted: #999999;
    --border: #2a2a2a;
    --card-bg: #0a0a0a;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: 15px;
}

.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60vh;
    z-index: -1;
    background-image:
        linear-gradient(to right, #1a1a1a 1px, transparent 1px),
        linear-gradient(to bottom, #1a1a1a 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
    pointer-events: none;
}

.liquid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    filter: blur(60px);
    opacity: 0.15;
    animation: blob-float 20s infinite ease-in-out;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(45deg, #ffffff, #666666);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #888888, #ffffff);
    top: 50%;
    right: 10%;
    animation-delay: 7s;
}

.blob-3 {
    width: 450px;
    height: 450px;
    background: linear-gradient(225deg, #ffffff, #555555);
    bottom: 10%;
    left: 50%;
    animation-delay: 14s;
}

@keyframes blob-float {

    0%,
    100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
        border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    }

    25% {
        transform: translate(30px, -50px) scale(1.1) rotate(90deg);
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }

    50% {
        transform: translate(-20px, 20px) scale(0.9) rotate(180deg);
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }

    75% {
        transform: translate(50px, 30px) scale(1.05) rotate(270deg);
        border-radius: 70% 30% 50% 50% / 30% 70% 40% 60%;
    }
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 3rem;
}

section {
    padding: 5rem 0;
    margin-bottom: 3rem;
}

#pricing {
    margin-bottom: 6rem;
}

h1,
h2,
h3 {
    line-height: 1.2;
    font-weight: 600;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 1.5rem;
}

h1 span {
    color: var(--text-muted);
    font-weight: 400;
}

h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    text-align: center;
    margin-bottom: 3.5rem;
}

h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: 1px solid transparent;
    font-size: 0.875rem;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--text-main);
    color: var(--bg-main);
    border-color: var(--text-main);
}

.btn-primary:hover {
    background: transparent;
    color: var(--text-main);
}

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

.btn-outline:hover {
    border-color: var(--text-main);
}

.card {
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(15, 15, 15, 0.7);
}

.hero {
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 8rem;
    margin-bottom: 0;
}

.hero-subtitle {
    font-size: 1rem;
    margin-bottom: 2.5rem;
    max-width: 550px;
    line-height: 1.6;
}

.cta-group {
    display: flex;
    gap: 1rem;
}

.status-badge {
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    font-weight: 400;
    text-transform: uppercase;
    margin-bottom: 2.5rem;
    display: inline-block;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    position: relative;
}

.step-number {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: block;
}

.process-step h3 {
    margin-bottom: 0.875rem;
    font-size: 1.125rem;
}

.process-step p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.pricing-grid {
    display: flex;
    justify-content: center;
}

.pricing-grid .card {
    max-width: 420px;
    width: 100%;
    text-align: center;
}

.price {
    font-size: 2.5rem;
    font-weight: 600;
    margin: 1.25rem 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.4rem;
}

.price span {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--text-muted);
}

.features-list {
    list-style: none;
    margin: 1.75rem 0;
    text-align: left;
}

.features-list li {
    margin-bottom: 0.75rem;
    color: var(--text-muted);
    padding-left: 1.25rem;
    position: relative;
    font-size: 0.9rem;
}

.features-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--text-main);
}

.contact-form {
    max-width: 480px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.25rem;
}

input,
textarea {
    width: 100%;
    background: transparent;
    border: 1px solid var(--border);
    padding: 0.875rem 1rem;
    border-radius: 16px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

input::placeholder,
textarea::placeholder {
    color: #555;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--text-main);
}

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

footer {
    border-top: 1px solid var(--border);
    padding: 2.5rem 0;
    margin-top: 5rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 2rem;
    }

    section {
        padding: 3.5rem 0;
        margin-bottom: 2rem;
    }

    #process {
        margin-bottom: 4rem;
    }

    .hero {
        padding-top: 6rem;
        min-height: 80vh;
        margin-bottom: 3rem;
    }

    .cta-group {
        flex-direction: column;
        width: 100%;
    }

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

    .card {
        padding: 2rem;
    }

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

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.popup-overlay.show {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    text-align: center;
    max-width: 400px;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
}

.popup-overlay.show .popup-content {
    transform: scale(1) translateY(0);
}

.popup-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    color: var(--text-main);
}

.popup-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-main);
}

.popup-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0;
}