body {
    color: #314652;
}

.section-shell {
    margin: 0 auto;
    max-width: 80rem;
    padding: 4rem 1rem;
}

@media (min-width: 768px) {
    .section-shell {
        padding: 6rem 1.5rem;
    }
}

@media (min-width: 1024px) {
    .section-shell {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

.gradient-primary {
    background: linear-gradient(135deg, #0096cc 0%, #2b4756 100%);
}

.gradient-accent {
    background: linear-gradient(135deg, #00a8e0 0%, #33c8ff 100%);
}

.gradient-dark {
    background: linear-gradient(135deg, #17232d 0%, #314652 100%);
}

.hero-overlay {
    background: linear-gradient(135deg, rgba(23, 35, 45, 0.92), rgba(49, 70, 82, 0.82));
}

.glass-card {
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(10px);
}

.card-hover {
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 45px rgba(32, 50, 63, 0.12);
}

.reveal,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition: opacity 0.7s ease, transform 0.7s ease;
    will-change: opacity, transform;
}

.reveal {
    transform: translateY(36px);
}

.reveal-left {
    transform: translateX(-42px);
}

.reveal-right {
    transform: translateX(42px);
}

.reveal-scale {
    transform: scale(0.92);
}

.reveal.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-scale.is-visible {
    opacity: 1;
    transform: none;
}

.reveal-delay-1 {
    transition-delay: 0.08s;
}

.reveal-delay-2 {
    transition-delay: 0.16s;
}

.reveal-delay-3 {
    transition-delay: 0.24s;
}

.reveal-delay-4 {
    transition-delay: 0.32s;
}

@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-radius: 999px;
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
    font-weight: 700;
}

.footer-title {
    margin-bottom: 1rem;
    font-size: 1.125rem;
    font-weight: 700;
}

.social-link {
    display: inline-flex;
    height: 2.25rem;
    width: 2.25rem;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    transition: background 0.2s ease, color 0.2s ease;
}

.social-link:hover {
    background: #00a8e0;
    color: #08131a;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    border-radius: 1rem;
    border: 1px solid #d7e5eb;
    background: #f4f9fb;
    padding: 0.95rem 1rem;
    color: #314652;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #00a8e0;
    box-shadow: 0 0 0 3px rgba(0, 168, 224, 0.15);
}

.form-error {
    margin-top: 0.4rem;
    font-size: 0.875rem;
    color: #dc2626;
}

.btn-primary,
.btn-outline,
.btn-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    border-radius: 999px;
    padding: 0.95rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-primary:hover,
.btn-outline:hover,
.btn-dark:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, #00a8e0 0%, #33c8ff 100%);
    color: #08131a;
}

.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: white;
}

.btn-dark {
    background: #17232d;
    color: white;
}

.prose h2 {
    color: #17232d;
    font-weight: 800;
}

.prose p {
    color: #526776;
}