/* ============================================
   Rendrd v3 - Non-critical styles
   Loaded async via preload pattern
   ============================================ */

/* --- Utilities --- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

html {
    color-scheme: light;
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* --- Focus styles --- */
:focus-visible {
    outline: 2px solid var(--blueberry);
    outline-offset: 2px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
    outline: none;
}

/* --- Nav mobile --- */
.nav-links.is-open {
    display: flex;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px 24px;
    gap: 12px;
    border-bottom: var(--border);
}

.btn-nav:hover,
.btn-nav:focus-visible {
    background: var(--gray-900);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: var(--gray-900);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    border-color: rgba(0, 0, 0, 0.2);
    color: var(--black);
}

.btn-large {
    padding: 14px 32px;
    font-size: 0.9rem;
    border-radius: var(--radius);
}

/* --- Social Proof Marquee --- */
.social-proof {
    padding: 32px 0;
    border-top: var(--border);
    border-bottom: var(--border);
    overflow: hidden;
}

.proof-label {
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-bottom: 20px;
    font-weight: 500;
}

.marquee-wrap {
    overflow: hidden;
    position: relative;
}

.marquee-wrap::before,
.marquee-wrap::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 80px;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrap::before {
    left: 0;
    background: linear-gradient(to right, var(--white), transparent);
}

.marquee-wrap::after {
    right: 0;
    background: linear-gradient(to left, var(--white), transparent);
}

.marquee {
    display: flex;
    gap: 12px;
    animation: marquee 50s linear infinite;
    width: max-content;
    will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
    .marquee {
        animation: none;
    }
}

.marquee:hover,
.marquee:focus-within {
    animation-play-state: paused;
}

.marquee span {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    color: var(--gray-500);
    padding: 6px 16px;
    border: var(--border);
    border-radius: var(--radius-pill);
    white-space: nowrap;
    flex-shrink: 0;
    font-weight: 500;
}

.marquee span:nth-child(6n+1) { border-color: #c8e64e; background: rgba(200, 230, 78, 0.08); }
.marquee span:nth-child(6n+2) { border-color: #ff9f43; background: rgba(255, 159, 67, 0.08); }
.marquee span:nth-child(6n+3) { border-color: #6c8cff; background: rgba(108, 140, 255, 0.08); }
.marquee span:nth-child(6n+4) { border-color: #e84393; background: rgba(232, 67, 147, 0.08); }
.marquee span:nth-child(6n+5) { border-color: #00b894; background: rgba(0, 184, 148, 0.08); }
.marquee span:nth-child(6n+6) { border-color: #fdcb6e; background: rgba(253, 203, 110, 0.08); }

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* --- Sections --- */
.section {
    padding: 96px 0;
}

.section-label {
    font-size: 0.72rem;
    color: var(--blueberry);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
    font-weight: 600;
}

.section h2 {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    max-width: 600px;
    line-height: 1.2;
}

.section-sub {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.95rem;
    max-width: 520px;
    margin-bottom: 40px;
    line-height: 1.7;
}

/* --- Problem --- */
.problem {
    border-top: var(--border);
    background: var(--gray-50);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 40px;
}

.problem-card {
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
    position: relative;
    overflow: hidden;
}

.problem-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.problem-card:nth-child(1) .card-accent { background: #ff9f43; }
.problem-card:nth-child(2) .card-accent { background: #e84393; }
.problem-card:nth-child(3) .card-accent { background: #6c8cff; }

.problem-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.problem-card p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* --- Solution --- */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 40px;
}

.solution-card {
    background: var(--gray-50);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
}

.solution-card:hover {
    border-color: rgba(0, 0, 0, 0.16);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.solution-number {
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 14px;
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.solution-card:nth-child(1) .solution-number { color: #00b894; background: rgba(0, 184, 148, 0.1); }
.solution-card:nth-child(2) .solution-number { color: #6c8cff; background: rgba(108, 140, 255, 0.1); }
.solution-card:nth-child(3) .solution-number { color: #ff9f43; background: rgba(255, 159, 67, 0.1); }
.solution-card:nth-child(4) .solution-number { color: #e84393; background: rgba(232, 67, 147, 0.1); }

.solution-card h3 {
    font-size: 1rem;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.solution-card p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* --- Portfolio --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.portfolio-card {
    text-decoration: none;
    color: inherit;
    border: var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow 0.2s, transform 0.2s;
}

.portfolio-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.portfolio-preview {
    background: var(--gray-50);
    overflow: hidden;
    height: 240px;
}

.portfolio-preview img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: top;
}

.portfolio-info {
    padding: 20px;
    font-family: 'Inter', sans-serif;
}

.portfolio-info h3 {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.portfolio-info p {
    font-size: 0.82rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin-bottom: 8px;
}

.portfolio-link {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gray-400);
    transition: color 0.15s;
}

.portfolio-card:hover .portfolio-link {
    color: var(--black);
}

@media (max-width: 640px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .portfolio-card {
        display: grid;
        grid-template-columns: 120px 1fr;
    }
    .portfolio-preview {
        height: 100%;
        min-height: 120px;
    }
    .portfolio-info {
        padding: 14px 16px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .portfolio-info h3 {
        font-size: 0.88rem;
    }
    .portfolio-info p {
        font-size: 0.78rem;
        margin-bottom: 6px;
    }
    .portfolio-link {
        font-size: 0.75rem;
    }
}

/* --- Cloudflare Banner --- */
.cloudflare-banner {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 24px;
    padding: 24px 32px;
    background: var(--gray-50);
    border: var(--border);
    border-radius: var(--radius-lg);
}

.cloudflare-banner svg {
    flex-shrink: 0;
}

.cloudflare-banner-title {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.cloudflare-banner-desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.5;
}

@media (max-width: 640px) {
    .cloudflare-banner {
        flex-direction: column;
        text-align: center;
        padding: 20px 24px;
    }
}

/* --- How It Works --- */
.how-it-works {
    background: var(--white);
}

.steps {
    max-width: 620px;
    margin-top: 40px;
    display: flex;
    flex-direction: column;
}

.step {
    display: flex;
    gap: 24px;
    padding: 28px 0;
    border-bottom: var(--border);
}

.step:last-child {
    border-bottom: none;
}

.step-num {
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
}

.step:nth-child(1) .step-num { background: #c8e64e; color: var(--black); }
.step:nth-child(2) .step-num { background: #ff9f43; color: var(--white); }
.step:nth-child(3) .step-num { background: #6c8cff; color: var(--white); }
.step:nth-child(4) .step-num { background: #00b894; color: var(--white); }

.step-content h3 {
    font-size: 0.95rem;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.step-content p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.88rem;
}

/* --- Plans --- */
.plans {
    text-align: center;
    background: var(--gray-50);
    border-top: var(--border);
}

.plans h2 {
    margin-left: auto;
    margin-right: auto;
}

.plans-sub {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.plans-toggle-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.plans-toggle {
    display: inline-flex;
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius-pill);
    padding: 3px;
    gap: 2px;
}

.toggle-btn {
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 8px 20px;
    border: none;
    border-radius: var(--radius-pill);
    background: transparent;
    color: var(--gray-500);
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.toggle-btn.active {
    background: var(--black);
    color: var(--white);
}

.toggle-save {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--matcha);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-left: 4px;
}

.toggle-btn.active .toggle-save {
    color: #c8e64e;
}

.plans-grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.plan-card {
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
}

.plan-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.plan-card.featured {
    border-color: var(--blueberry);
    box-shadow: 0 0 0 1px var(--blueberry);
}

.plan-card.featured:hover {
    box-shadow: 0 8px 24px rgba(108, 140, 255, 0.15), 0 0 0 1px var(--blueberry);
}

.plan-badge {
    position: absolute;
    top: -11px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--blueberry);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 12px;
    border-radius: var(--radius-pill);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.plan-name {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
}

.plan-price span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-400);
}

.plan-upfront {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-top: 2px;
    margin-bottom: 20px;
}

.plan-desc {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.85rem;
    margin-bottom: 20px;
    line-height: 1.5;
}

.plan-card ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}

.plan-card li {
    font-family: 'Inter', sans-serif;
    font-size: 0.83rem;
    color: var(--gray-700);
    padding-left: 22px;
    position: relative;
}

.plan-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--matcha);
    opacity: 0.15;
}

.plan-card li::after {
    content: '\2713';
    position: absolute;
    left: 2px;
    top: 3px;
    color: var(--matcha);
    font-weight: 700;
    font-size: 0.7rem;
}

.btn-plan {
    width: 100%;
    background: var(--black);
    color: var(--white);
    padding: 12px;
    margin-top: auto;
}

.btn-plan:hover,
.btn-plan:focus-visible {
    background: var(--gray-900);
}

.btn-featured {
    background: var(--blueberry);
}

.btn-featured:hover,
.btn-featured:focus-visible {
    background: #5a7aee;
}

.plans-extras {
    max-width: 760px;
    margin: 24px auto 0;
    text-align: left;
}

.extras-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.extra-item {
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
}

.extra-title {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.extra-desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    color: var(--gray-500);
    line-height: 1.5;
}

.plans-note {
    font-family: 'Inter', sans-serif;
    margin-top: 28px;
    color: var(--gray-400);
    font-size: 0.82rem;
}

/* --- Comparison Table --- */
.comparison {
    text-align: center;
    background: var(--gray-50);
    border-top: var(--border);
}

.comparison h2 {
    margin-left: auto;
    margin-right: auto;
}

.table-wrap {
    margin-top: 40px;
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: var(--border);
    background: var(--white);
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
}

th, td {
    padding: 14px 20px;
    text-align: left;
    border-bottom: var(--border);
}

th {
    font-size: 0.72rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    background: var(--gray-50);
}

td {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
}

td:first-child {
    color: var(--black);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    font-size: 0.8rem;
}

td.highlight, th.highlight {
    color: var(--black);
    background: rgba(108, 140, 255, 0.04);
    font-weight: 600;
}

th.highlight {
    color: var(--blueberry);
}

tbody tr:last-child td {
    border-bottom: none;
}

/* --- FAQ --- */
.faq {
    background: var(--white);
}

.faq h2 {
    margin-bottom: 40px;
}

.faq-list {
    max-width: 620px;
}

.faq-item {
    border-bottom: var(--border);
}

.faq-item summary {
    padding: 18px 0;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s;
    letter-spacing: -0.01em;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--gray-300);
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item summary:hover,
.faq-item summary:focus-visible {
    color: var(--blueberry);
}

.faq-item p {
    font-family: 'Inter', sans-serif;
    padding-bottom: 18px;
    color: var(--gray-500);
    font-size: 0.88rem;
    line-height: 1.7;
}

/* --- CTA --- */
.cta {
    text-align: center;
    padding: 100px 0;
    background: var(--black);
    color: var(--white);
}

.cta h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    max-width: 520px;
    margin: 0 auto 16px;
    color: var(--white);
    line-height: 1.15;
}

.cta p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-300);
    font-size: 1rem;
    margin-bottom: 32px;
}

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

.cta .btn-primary:hover,
.cta .btn-primary:focus-visible {
    background: var(--gray-100);
}

.cta-note {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    color: var(--gray-400);
    margin-top: 14px;
}

/* --- Form --- */
.form-section {
    background: var(--gray-50);
    border-top: var(--border);
}

.form-wrap {
    max-width: 540px;
    margin-top: 40px;
}

.form-progress {
    margin-bottom: 32px;
}

.progress-bar {
    height: 3px;
    background: var(--gray-200);
    border-radius: var(--radius-pill);
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: var(--blueberry);
    border-radius: var(--radius-pill);
    transition: width 0.4s ease;
    width: 25%;
}

.progress-label {
    font-size: 0.72rem;
    color: var(--gray-400);
    font-weight: 500;
}

.form-step {
    display: none;
    border: none;
    padding: 0;
    margin: 0;
    min-inline-size: auto;
}

.form-step.active {
    display: block;
}

.form-step-legend {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--black);
}

.optional {
    font-weight: 400;
    color: var(--gray-400);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    color: var(--black);
    font-family: inherit;
    font-size: 0.88rem;
    line-height: 1.5;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blueberry);
    box-shadow: 0 0 0 3px rgba(108, 140, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}

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

.form-group input.invalid,
.form-group textarea.invalid {
    border-color: #e17055;
    box-shadow: 0 0 0 3px rgba(225, 112, 85, 0.1);
}

.radio-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.radio-vertical {
    flex-direction: column;
    gap: 8px;
}

.radio-label,
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--gray-700);
    cursor: pointer;
    padding: 8px 12px;
    border: var(--border);
    border-radius: var(--radius);
    transition: border-color 0.2s, background 0.2s;
}

.radio-label:hover,
.checkbox-label:hover {
    border-color: rgba(0, 0, 0, 0.16);
}

.radio-label:has(input:checked),
.checkbox-label:has(input:checked) {
    border-color: var(--blueberry);
    background: rgba(108, 140, 255, 0.05);
    color: var(--black);
}

.radio-label input,
.checkbox-label input {
    accent-color: var(--blueberry);
}

.checkbox-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.form-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 28px;
    padding-top: 20px;
    border-top: var(--border);
}

.review-intro {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.88rem;
    margin-bottom: 20px;
}

.review-card {
    background: var(--white);
    border: var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 8px;
}

.review-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: var(--border);
    gap: 16px;
}

.review-row:last-child {
    border-bottom: none;
}

.review-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    color: var(--gray-400);
    flex-shrink: 0;
    min-width: 120px;
}

.review-value {
    font-size: 0.83rem;
    color: var(--black);
    text-align: right;
    word-break: break-word;
    font-weight: 500;
}

.form-success,
.form-error {
    text-align: center;
    padding: 40px 0;
}

.success-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--matcha);
    color: var(--white);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: 700;
}

.form-success h3,
.form-error h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.form-success p,
.form-error p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.92rem;
    line-height: 1.6;
    max-width: 420px;
    margin: 0 auto 14px;
}

.form-error a {
    color: var(--blueberry);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.form-error .btn {
    margin-top: 14px;
}

/* --- Footer --- */
.footer {
    background: var(--black);
    color: var(--gray-300);
    padding: 56px 0 28px;
}

.footer .logo {
    color: var(--white);
}

.footer .logo-icon {
    background: var(--gray-900);
    color: var(--blueberry);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-brand p {
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    font-size: 0.8rem;
    margin-top: 10px;
    line-height: 1.5;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-heading {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-500);
    margin-bottom: 2px;
}

.footer-col a {
    font-family: 'Inter', sans-serif;
    font-size: 0.82rem;
    color: var(--gray-400);
    transition: color 0.2s;
    text-underline-offset: 2px;
}

.footer-col a:hover,
.footer-col a:focus-visible {
    color: var(--white);
}

.footer-bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom p {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    color: var(--gray-500);
}

.footer-bottom-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.cloudflare-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    color: var(--gray-500);
}

.cloudflare-badge-name {
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* --- Animations --- */
.fade-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .fade-in {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* --- Responsive --- */
@media (max-width: 991px) {
    .problem-grid { grid-template-columns: 1fr; }
    .solution-grid { grid-template-columns: 1fr; }
    .plans-grid-two { grid-template-columns: 1fr; max-width: 400px; }
    .extras-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (max-width: 640px) {
    .section { padding: 64px 0; }
    .step { flex-direction: column; gap: 12px; }
    .footer-grid { grid-template-columns: 1fr; }
    .table-wrap { font-size: 0.75rem; }
    th, td { padding: 10px 14px; }
    .checkbox-group { grid-template-columns: 1fr; }
    .radio-group { flex-direction: column; }
    .review-row { flex-direction: column; gap: 2px; }
    .review-value { text-align: left; }
}