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

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --text: #1f2937;
    --text-light: #6b7280;
    --bg: #f8fafc;
    --white: #ffffff;
    --border: #e5e7eb;
    --success: #10b981;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 18px;
    text-decoration: none;
    color: inherit;
}

.logo-icon {
    color: var(--primary);
    font-size: 20px;
}

.logo-icon-svg {
    width: 28px;
    height: 28px;
}

header nav {
    display: flex;
    gap: 24px;
}

header nav a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
}

header nav a:hover {
    color: var(--primary);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f0fe 100%);
    padding: 60px 0;
    text-align: center;
}

.badge {
    display: inline-block;
    background: #dbeafe;
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.badge::before {
    content: "●";
    margin-right: 6px;
    font-size: 8px;
}

.domain-name {
    font-size: clamp(36px, 8vw, 64px);
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
}

.tagline {
    color: var(--text-light);
    font-size: 14px;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    font-size: 14px;
    color: var(--text-light);
}

/* Content */
.content {
    padding: 60px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

/* Form */
.offer-form-wrapper {
    position: relative;
}

.offer-form {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.offer-form h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    margin-bottom: 24px;
}

.form-icon {
    font-size: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    margin-bottom: 24px;
}

label {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text);
}

input,
textarea {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

input::placeholder,
textarea::placeholder {
    color: #9ca3af;
}

textarea {
    resize: vertical;
    min-height: 80px;
}

.submit-btn {
    width: 100%;
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
}

.submit-btn:hover {
    background: var(--primary-dark);
}

.submit-btn:active {
    transform: scale(0.99);
}

.terms {
    text-align: center;
    font-size: 12px;
    color: var(--text-light);
    margin-top: 16px;
}

.terms a {
    color: var(--primary);
    text-decoration: none;
}

/* Success Message */
.success-message {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 48px 32px;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.success-message.hidden {
    display: none;
}

.success-icon {
    width: 64px;
    height: 64px;
    background: #d1fae5;
    color: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 20px;
}

.success-message h2 {
    margin-bottom: 8px;
    color: var(--success);
}

.success-message p {
    color: var(--text-light);
}

/* Benefits */
.benefits h3 {
    font-size: 22px;
    margin-bottom: 24px;
}

.benefit-card {
    display: flex;
    gap: 16px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 16px;
}

.benefit-icon {
    width: 44px;
    height: 44px;
    background: #dbeafe;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.benefit-card h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.benefit-card p {
    font-size: 14px;
    color: var(--text-light);
}

.security-note {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 24px;
    padding-left: 20px;
    border-left: 2px solid var(--border);
}

/* Footer */
footer {
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 24px 0;
    margin-top: 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-light);
}

.footer-company {
    font-size: 11px;
    line-height: 1.6;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    align-items: center;
}

.footer-company p {
    margin: 0;
}

.footer-company .separator {
    color: var(--border);
}

.footer-company a {
    color: var(--primary);
    text-decoration: none;
}

.footer-company a:hover {
    text-decoration: underline;
}

footer nav {
    display: flex;
    gap: 20px;
    font-size: 12px;
}

footer nav a {
    color: var(--text-light);
    text-decoration: none;
}

footer nav a:hover {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 40px 0;
    }

    .trust-badges {
        flex-direction: column;
        gap: 8px;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

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

    footer nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    header nav {
        display: none;
    }
}