* {
    box-sizing: border-box;
}

:root {
    --bg: #f7fbfd;
    --bg-alt: #eef4f7;
    --card: #ffffff;
    --primary: #0fba95;
    --primary-dark: #09937d;
    --secondary: #1b3a4b;
    --accent: #2c7be5;
    --text: #1a2330;
    --muted: #58677a;
    --border: rgba(15, 186, 149, 0.12);
    --shadow: 0 18px 45px rgba(22, 52, 62, 0.12);
    --radius-sm: 14px;
    --radius-lg: 28px;
    --transition: all 0.25s ease;
}

html {
    font-size: 16px;
}

body {
    margin: 0;
    font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.container {
    width: min(1120px, 92vw);
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(247, 251, 253, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 186, 149, 0.08);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: 1.5rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    color: var(--secondary);
}

.brand-link {
    display: inline-flex;
    align-items: center;
}

.brand-link:hover,
.brand-link:focus-visible {
    opacity: 0.88;
}

.brand-logo {
    width: clamp(60px, 5vw, 92px);
    height: clamp(60px, 5vw, 92px);
    object-fit: contain;
}

.brand-name {
    font-size: 1.05rem;
    letter-spacing: 0.01em;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    font-weight: 500;
    color: var(--muted);
}

.main-nav a {
    position: relative;
    padding: 0.25rem 0;
    transition: var(--transition);
}

.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.35rem;
    width: 100%;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: center;
    transition: var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--secondary);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
    transform: scaleX(1);
}

.cta-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 999px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

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

.btn-secondary {
    background: rgba(44, 123, 229, 0.14);
    color: var(--accent);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background: rgba(44, 123, 229, 0.24);
}

.btn-ghost {
    border-color: rgba(27, 58, 75, 0.2);
    color: var(--secondary);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
    border-color: rgba(27, 58, 75, 0.4);
}

.btn-outline {
    border-color: rgba(15, 186, 149, 0.4);
    color: var(--primary);
    background: rgba(15, 186, 149, 0.08);
}

.btn-outline:hover,
.btn-outline:focus-visible {
    border-color: rgba(15, 186, 149, 0.6);
    background: rgba(15, 186, 149, 0.16);
}

.hero {
    padding: 5.5rem 0 4rem;
}

.hero-content {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(2.25rem, 4vw, 3.2rem);
    line-height: 1.15;
    margin: 0.75rem 0 1.25rem;
    color: var(--secondary);
}

.hero-text p {
    margin-bottom: 1.75rem;
    color: var(--muted);
    font-size: 1.05rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.hero-badges {
    display: flex;
    gap: 2.5rem;
    color: var(--secondary);
}

.hero-badges span {
    display: block;
    font-size: 0.875rem;
    color: var(--muted);
    margin-top: 0.35rem;
}

.hero-badges strong {
    font-size: 1.75rem;
}

.hero-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 251, 253, 0.98));
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.hero-card h2 {
    margin-top: 0;
    color: var(--secondary);
    font-size: 1.65rem;
}

.hero-card ul {
    display: grid;
    gap: 1.75rem;
    margin: 2rem 0;
    color: var(--muted);
}

.hero-card h3 {
    margin: 0 0 0.35rem;
    font-size: 1.02rem;
    color: var(--secondary);
}

.section {
    padding: 4.5rem 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-heading {
    max-width: 640px;
    margin-bottom: 2.5rem;
}

.section-heading h2 {
    margin: 0.35rem 0 0.75rem;
    font-size: clamp(1.95rem, 3.2vw, 2.6rem);
    color: var(--secondary);
}

.section-heading p {
    margin: 0;
    color: var(--muted);
}

.section-details {
    background: linear-gradient(180deg, rgba(15, 186, 149, 0.05), rgba(44, 123, 229, 0.05));
}

.eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--primary);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.75rem;
}

.card {
    background: var(--card);
    border-radius: var(--radius-sm);
    padding: 2rem;
    border: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(60, 119, 136, 0.08);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 42px rgba(60, 119, 136, 0.12);
}

.card-icon {
    background: rgba(15, 186, 149, 0.14);
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 16px;
}

.icon-capsule,
.icon-instruction,
.icon-kit,
.icon-shield,
.icon-clinrec {
    position: relative;
    display: inline-block;
    width: 26px;
    height: 26px;
}

.icon-capsule::before,
.icon-capsule::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 8px;
    top: 50%;
    left: 50%;
    border-radius: 16px;
    transform: translate(-50%, -50%);
    border: 2px solid var(--primary);
    background: rgba(15, 186, 149, 0.2);
}

.icon-capsule::after {
    width: 4px;
    height: 16px;
    border-radius: 12px;
    background: var(--primary);
    opacity: 0.55;
}

.icon-instruction::before {
    content: "";
    position: absolute;
    inset: 3px;
    border-radius: 6px;
    border: 2px solid var(--primary);
    background: rgba(15, 186, 149, 0.12);
}

.icon-instruction::after {
    content: "";
    position: absolute;
    left: 6px;
    right: 6px;
    bottom: 6px;
    height: 2px;
    border-radius: 999px;
    background: var(--primary);
    box-shadow: 0 -6px 0 0 var(--primary), 0 -12px 0 0 rgba(15, 186, 149, 0.6);
}

.icon-kit::before {
    content: "";
    position: absolute;
    inset: 4px;
    border-radius: 8px;
    border: 2px solid var(--primary);
    background: rgba(15, 186, 149, 0.12);
}

.icon-kit::after {
    content: "+";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

.icon-shield::before {
    content: "";
    position: absolute;
    width: 20px;
    height: 24px;
    top: 1px;
    left: 50%;
    transform: translateX(-50%);
    border: 2px solid var(--primary);
    border-radius: 10px 10px 12px 12px;
    background: rgba(15, 186, 149, 0.12);
}

.icon-shield::after {
    content: "!";
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

/* Иконка клинических рекомендаций — стилизованная страница с галочкой */
.icon-clinrec::before {
    content: "";
    position: absolute;
    inset: 2px 4px;
    border-radius: 5px;
    border: 2px solid var(--primary);
    background: rgba(15, 186, 149, 0.12);
}

.icon-clinrec::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.link {
    color: var(--accent);
    font-weight: 600;
}

.card .link {
    margin-top: auto;
}

.link:hover,
.link:focus-visible {
    text-decoration: underline;
}

.detail-grid {
    display: grid;
    gap: 2rem;
}

.program-detail {
    background: var(--card);
    border-radius: var(--radius-lg);
    padding: clamp(1.9rem, 3vw, 2.6rem);
    border: 1px solid rgba(27, 58, 75, 0.1);
    box-shadow: 0 18px 48px rgba(60, 119, 136, 0.12);
    display: grid;
    gap: 1.6rem;
}

.program-detail header {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
}

.program-detail h3 {
    margin: 0;
    color: var(--secondary);
    font-size: clamp(1.2rem, 2.2vw, 1.45rem);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.tag-frequency {
    background: rgba(15, 186, 149, 0.15);
    color: var(--primary);
}

.detail-item {
    display: grid;
    gap: 0.5rem;
}

.detail-item h4 {
    margin: 0;
    font-size: 1.05rem;
    color: var(--secondary);
}

.detail-item p {
    margin: 0;
    color: var(--muted);
}

.detail-scenarios {
    margin: 0;
    padding-left: 1.25rem;
    display: grid;
    gap: 0.6rem;
    list-style: disc;
    color: var(--muted);
}

.detail-scenarios strong {
    color: var(--secondary);
}

.workflow {
    display: grid;
    gap: 2.5rem;
}

.workflow-steps {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    list-style: none;
    padding: 0;
    margin: 0;
}

.workflow-steps li {
    background: var(--card);
    border-radius: var(--radius-sm);
    padding: 1.75rem;
    border: 1px solid rgba(27, 58, 75, 0.08);
    box-shadow: 0 12px 30px rgba(60, 119, 136, 0.08);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    background: rgba(15, 186, 149, 0.12);
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.cta {
    padding: 3.5rem 0;
}

.cta-card {
    background: linear-gradient(135deg, rgba(15, 186, 149, 0.15), rgba(44, 123, 229, 0.12));
    border-radius: var(--radius-lg);
    padding: clamp(2rem, 3vw, 3rem);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    border: 1px solid rgba(15, 186, 149, 0.25);
    box-shadow: 0 20px 46px rgba(15, 64, 82, 0.16);
}

.cta-card h2 {
    margin: 0.35rem 0 1rem;
    color: var(--secondary);
}

.cta-card p {
    margin: 0;
    color: var(--muted);
    max-width: 540px;
}

.cta-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.about {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 360px);
    gap: 2.75rem;
    align-items: start;
}

.about-summary p {
    color: var(--muted);
}

.about-summary h3 {
    margin: 2.25rem 0 1.25rem;
    color: var(--secondary);
}

.about-list {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
}

.about-list li {
    background: var(--card);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(27, 58, 75, 0.1);
}

.about-list strong {
    font-size: 1.05rem;
    color: var(--secondary);
}

.about-panel {
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(27, 58, 75, 0.08);
    box-shadow: 0 16px 40px rgba(60, 119, 136, 0.1);
}

.about-panel h3 {
    margin: 0 0 1rem;
    color: var(--secondary);
}

.about-panel ul {
    display: grid;
    gap: 0.65rem;
    margin-bottom: 1.75rem;
    padding-left: 1rem;
    list-style: disc;
}

.contacts .contact-details {
    display: grid;
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 1.75rem;
    align-items: stretch;
}

.contact-card {
    background: var(--card);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(27, 58, 75, 0.1);
    padding: clamp(1.75rem, 2.6vw, 2.4rem);
    display: grid;
    gap: 1.25rem;
    position: relative;
    overflow: hidden;
}

.contact-card h3 {
    margin: 0;
    color: var(--secondary);
    font-size: 1.05rem;
}

.contact-card a {
    color: var(--accent);
    font-weight: 600;
}

.contact-card span,
.contact-card p {
    margin: 0;
    color: var(--muted);
}

.contact-btn {
    width: fit-content;
    margin-top: 0.5rem;
}

.contact-card-main {
    max-width: none;
    background: linear-gradient(135deg, rgba(15, 186, 149, 0.16), rgba(44, 123, 229, 0.1));
    border: 1px solid rgba(15, 186, 149, 0.2);
    box-shadow: 0 28px 60px rgba(44, 123, 229, 0.16);
}

.contact-card-main p {
    font-size: 0.98rem;
    color: var(--secondary);
}

.contact-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 1.25rem;
}

.contact-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: flex-start;
}

.contact-icon {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(15, 186, 149, 0.2), rgba(15, 186, 149, 0.45));
    color: var(--secondary);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.05em;
    display: grid;
    place-items: center;
    box-shadow: 0 8px 20px rgba(15, 186, 149, 0.18);
}

.contact-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--secondary);
    margin-bottom: 0.1rem;
}

.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.contact-card-highlight {
    max-width: none;
    background: linear-gradient(160deg, rgba(27, 58, 75, 0.92), rgba(16, 33, 43, 0.95));
    color: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 50px rgba(16, 33, 43, 0.45);
}

.contact-card-highlight h3 {
    color: #fff;
}

.contact-highlights {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 1rem;
    font-size: 0.95rem;
}

.contact-highlights li {
    position: relative;
    padding-left: 1.75rem;
}

.contact-highlights li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.4rem;
    width: 12px;
    height: 12px;
    border-radius: 4px;
    background: rgba(15, 186, 149, 0.85);
    box-shadow: 0 0 0 4px rgba(15, 186, 149, 0.25);
}

.contact-note {
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 900px) {
    .contacts .contact-details {
        grid-template-columns: 1fr;
    }

    .contact-card {
        max-width: none;
    }
}

.site-footer {
    background: #10212b;
    color: rgba(255, 255, 255, 0.72);
    padding: 2.5rem 0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    text-decoration: underline;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}

.menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

.page-inner {
    background: linear-gradient(180deg, rgba(238, 244, 247, 0.6), rgba(247, 251, 253, 1));
}

.hero-inner {
    padding: clamp(3rem, 6vw, 4.5rem) 0 2rem;
    text-align: center;
}

.hero-inner h1 {
    margin: 0.85rem 0 1rem;
    font-size: clamp(2rem, 3.4vw, 2.6rem);
    color: var(--secondary);
}

.hero-inner p {
    color: var(--muted);
    margin: 0 auto;
    max-width: 620px;
}

.container.narrow {
    width: min(720px, 92vw);
}

.form-card {
    background: var(--card);
    border-radius: var(--radius-lg);
    padding: clamp(1.75rem, 3vw, 2.5rem);
    border: 1px solid rgba(27, 58, 75, 0.08);
    box-shadow: 0 18px 40px rgba(60, 119, 136, 0.12);
    display: grid;
    gap: 2rem;
}

.form-group {
    margin: 0;
    border: none;
    padding: 0;
    display: grid;
    gap: 1.25rem;
}

.form-group legend {
    margin-bottom: 0.25rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--secondary);
}

.form-field {
    display: grid;
    gap: 0.5rem;
    color: var(--secondary);
}

.form-field span {
    font-weight: 600;
}

.form-field input,
.form-field textarea {
    width: 100%;
    border-radius: 14px;
    border: 1px solid rgba(27, 58, 75, 0.2);
    padding: 0.85rem 1.1rem;
    font: inherit;
    color: var(--text);
    background: rgba(255, 255, 255, 0.96);
    transition: var(--transition);
}

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

.form-field input:focus-visible,
.form-field textarea:focus-visible {
    outline: none;
    border-color: rgba(15, 186, 149, 0.6);
    box-shadow: 0 0 0 4px rgba(15, 186, 149, 0.16);
}

.form-field small {
    color: var(--muted);
    font-size: 0.85rem;
}

.option-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(27, 58, 75, 0.12);
    background: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    cursor: pointer;
}

.option-card input {
    margin-top: 0.35rem;
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
}

.option-card h3 {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    color: var(--secondary);
}

.option-card p {
    margin: 0;
    color: var(--muted);
}

.option-card:hover,
.option-card:focus-within {
    border-color: rgba(15, 186, 149, 0.6);
    box-shadow: 0 12px 30px rgba(60, 119, 136, 0.12);
}

.option-card-full {
    background: rgba(15, 186, 149, 0.08);
}

.option-card-full input {
    margin-top: 0.5rem;
}

.form-actions {
    display: grid;
    gap: 0.75rem;
    justify-items: start;
}

.form-consent {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(27, 58, 75, 0.16);
    background: rgba(15, 186, 149, 0.08);
}

.form-consent label {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    align-items: flex-start;
    color: var(--secondary);
    font-size: 0.95rem;
    line-height: 1.5;
    cursor: pointer;
}

.form-consent input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 0.15rem;
    accent-color: var(--primary);
}

.form-consent span {
    display: block;
}

.form-actions .btn[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-note {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

/* Скрытое поле для антибота (honeypot) — не показывать пользователю */
.form-hp {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    border: 0;
    overflow: hidden;
    white-space: nowrap;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    opacity: 0;
    pointer-events: none;
}

.form-message {
    transform: translateY(-6px);
    opacity: 0;
}

.form-message:not([hidden]) {
    animation: formMessageIn 220ms ease-out forwards;
}

@keyframes formMessageIn {
    from {
        transform: translateY(-6px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.btn.is-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.9;
}

.btn.is-loading::after {
    content: "";
    width: 1em;
    height: 1em;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.55);
    border-top-color: rgba(255, 255, 255, 0.95);
    display: inline-block;
    margin-left: 0.6rem;
    animation: spin 700ms linear infinite;
}

.btn.btn-ghost.is-loading::after,
.btn.btn-outline.is-loading::after,
.btn.btn-secondary.is-loading::after {
    border-color: rgba(27, 58, 75, 0.28);
    border-top-color: rgba(27, 58, 75, 0.68);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.form-message {
    position: relative;
    padding: 1rem 1.25rem 1rem 3rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.95rem;
    display: none;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.form-message[hidden] {
    display: none;
}

.form-message:not([hidden]) {
    display: flex;
}

.form-message::before {
    content: "";
    position: absolute;
    left: 1.1rem;
    top: 1rem;
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 999px;
    display: inline-block;
}

.form-message--success {
    background: rgba(15, 186, 149, 0.08);
    border: 1px solid rgba(15, 186, 149, 0.4);
    color: var(--primary-dark);
    box-shadow: 0 10px 26px rgba(15, 186, 149, 0.16);
}

.form-message--success::before {
    background: var(--primary);
    box-shadow: 0 0 0 4px rgba(15, 186, 149, 0.2);
    mask-image: radial-gradient(circle at 50% 50%, transparent 0, transparent 6px, black 7px);
}

.form-message--error {
    background: rgba(220, 53, 69, 0.06);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #b02a37;
    box-shadow: 0 10px 26px rgba(176, 42, 55, 0.16);
}

.form-message--error::before {
    background: #dc3545;
    box-shadow: 0 0 0 4px rgba(220, 53, 69, 0.2);
}

.form-message span {
    display: block;
}

@media (max-width: 960px) {
    .hero-content,
    .about {
        grid-template-columns: 1fr;
    }

    .program-detail header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .site-header .container {
        flex-wrap: wrap;
    }

    .main-nav,
    .cta-group {
        position: absolute;
        left: 0;
        top: 100%;
        flex-direction: column;
        width: 100%;
        background: rgba(247, 251, 253, 0.98);
        padding: 1.5rem 4vw;
        transform: translateY(-20px);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
        border-bottom: 1px solid rgba(27, 58, 75, 0.08);
    }

    .main-nav.open,
    .cta-group.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .main-nav {
        gap: 1rem;
    }

    .cta-group {
        gap: 0.5rem;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.open span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .menu-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.open span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

    .hero-badges {
        gap: 1.5rem;
    }

    .program-detail {
        padding: 1.85rem;
    }

    .detail-grid {
        gap: 1.6rem;
    }
}

@media (max-width: 640px) {
    .hero {
        padding-top: 4rem;
    }

    .hero-card {
        padding: 2rem;
    }

    .card {
        padding: 1.75rem;
    }

    .cta-card {
        padding: 2rem;
    }

    .contact-details div {
        padding: 1.5rem;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .form-card {
        padding: 1.75rem;
    }

    .option-card {
        grid-template-columns: 1fr;
    }

    .option-card input {
        margin-top: 0;
    }

    .program-detail {
        padding: 1.6rem;
    }

    .detail-grid {
        gap: 1.25rem;
    }
}