:root {
    --bg: #f4efe7;
    --surface: rgba(255, 255, 255, 0.94);
    --surface-strong: #fffdf9;
    --surface-muted: rgba(245, 248, 242, 0.88);
    --text: #1f2a20;
    --muted: #5f6c60;
    --primary: #2e6a4f;
    --primary-soft: #edf6f0;
    --accent: #d58b3e;
    --border: #d8ded2;
    --ring: #b6cfbf;
    --danger: #8a2c26;
    --danger-bg: #fceae7;
    --ok-bg: #edf7f1;
    --ok-border: #b6d8c0;
    --ok-text: #24543c;
    --shadow: 0 24px 48px rgba(42, 52, 39, 0.12);
    --space-xs: 0.375rem;
    --space-sm: 0.625rem;
    --space-md: 0.875rem;
    --space-lg: 1.125rem;
    --space-xl: 1.5rem;
    --space-2xl: 2rem;
    --space-3xl: 2.5rem;
}

* {
    box-sizing: border-box;
}

html {
    color-scheme: light;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "IBM Plex Sans", "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(900px 420px at 100% 0%, rgba(213, 139, 62, 0.18), transparent 60%),
        radial-gradient(800px 380px at 0% 15%, rgba(46, 106, 79, 0.16), transparent 55%),
        linear-gradient(180deg, #f8f4ec 0%, #edf3ea 100%);
}

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

button,
input,
select {
    font: inherit;
}

a {
    color: inherit;
}

h1,
h2 {
    margin: 0;
}

body.form-page {
    padding: 30px 0 52px;
}

body.success-page {
    display: grid;
    place-items: center;
    padding: 24px 16px;
}

.page,
.success-shell {
    width: min(1120px, calc(100vw - 32px));
    margin: 0 auto;
}

.panel {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 28px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(8px);
}

.hero {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: var(--space-xl);
    align-items: center;
    padding: clamp(1.5rem, 2.5vw, 2rem);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 28px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.97), rgba(251, 248, 241, 0.92)),
        var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(8px);
}

.hero-logo,
.hero-logo-fallback,
.logo,
.logo-fallback {
    object-fit: contain;
    background: #f8fbf7;
    border: 1px solid #d9e5dc;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.hero-logo,
.hero-logo-fallback {
    width: 112px;
    height: 112px;
    border-radius: 24px;
}

.logo,
.logo-fallback {
    width: 72px;
    height: 72px;
    border-radius: 18px;
}

.hero-logo-fallback,
.logo-fallback {
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.08em;
}

.eyebrow {
    margin: 0 0 var(--space-sm);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.82rem;
    font-weight: 700;
}

h1 {
    font-family: "Merriweather", Georgia, serif;
    font-size: clamp(1.75rem, 3vw, 2.7rem);
    line-height: 1.15;
}

.hero-text,
.section-lead,
.aside-card p,
.aside-card li,
.hint,
.muted,
.success-note {
    color: var(--muted);
}

.hero-text {
    margin: var(--space-md) 0 0;
    max-width: 64ch;
    font-size: 1rem;
    line-height: 1.65;
}

.layout {
    display: grid;
    grid-template-columns: minmax(0, 1.75fr) minmax(280px, 0.92fr);
    gap: var(--space-xl);
    align-items: start;
    margin-top: var(--space-xl);
}

form.panel {
    padding: clamp(1.25rem, 2.5vw, 2rem);
}

.aside {
    display: grid;
    gap: var(--space-lg);
    align-content: start;
}

.aside-card {
    padding: 1.1rem 1.2rem;
    background: rgba(255, 253, 249, 0.9);
}

.aside-card h2,
.section-title {
    margin-bottom: var(--space-sm);
    font-size: 1.05rem;
    line-height: 1.35;
}

.aside-card p,
.aside-card li {
    margin: 0;
    line-height: 1.6;
}

.aside-card ul {
    margin: 0;
    padding-left: 1.15rem;
    display: grid;
    gap: var(--space-sm);
}

.error {
    margin: 0 0 var(--space-xl);
    padding: 0.875rem 1rem;
    border: 1px solid #efb0aa;
    border-radius: 16px;
    background: var(--danger-bg);
    color: var(--danger);
    font-weight: 700;
}

.section + .section {
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid #e5eadf;
}

.section-lead {
    margin: 0 0 var(--space-lg);
    max-width: 66ch;
    line-height: 1.6;
}

.grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-lg);
}

.field {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-width: 0;
}

.grid > .field.full {
    grid-column: 1 / -1;
}

.section > .field + .field,
.section > .grid + .field,
.section > .field + .program-grid,
.section > .program-grid + .field {
    margin-top: var(--space-lg);
}

label {
    font-weight: 700;
    color: #263227;
}

input,
select {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 0.8rem 0.95rem;
    border-radius: 16px;
    border: 1px solid #c4d0c4;
    background: #fff;
    color: var(--text);
    font-size: 1rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

input[type="radio"],
input[type="checkbox"] {
    width: auto;
    min-height: 0;
    padding: 0;
    margin: 0;
    accent-color: var(--primary);
    flex-shrink: 0;
}

input:focus,
select:focus {
    outline: 2px solid var(--ring);
    outline-offset: 1px;
    border-color: #9db8a5;
}

.hint {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.choice {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 0.95rem;
    border-radius: 999px;
    background: #fff;
    border: 1px solid #c8d4c6;
    cursor: pointer;
    font-weight: 700;
    line-height: 1.2;
}

.program-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-lg);
}

.program-option {
    position: relative;
    display: block;
    min-width: 0;
    cursor: pointer;
}

.program-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.program-body {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.55rem;
    height: 100%;
    min-height: 172px;
    padding: 1.15rem;
    border-radius: 22px;
    border: 1px solid #c8d4c6;
    background:
        linear-gradient(180deg, rgba(46, 106, 79, 0.08), rgba(46, 106, 79, 0.02)),
        #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.program-option:hover .program-body {
    transform: translateY(-2px);
}

.program-option input:focus + .program-body,
.program-option input:checked + .program-body {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(46, 106, 79, 0.12);
}

.program-option input:checked + .program-body {
    background:
        linear-gradient(180deg, rgba(46, 106, 79, 0.14), rgba(46, 106, 79, 0.04)),
        #fff;
}

.program-kicker {
    display: block;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.76rem;
    font-weight: 700;
}

.program-title {
    display: block;
    font-size: 1.08rem;
    font-weight: 700;
    line-height: 1.35;
}

.program-meta {
    display: block;
    margin-top: auto;
    color: var(--muted);
    line-height: 1.5;
    font-size: 0.94rem;
}

.form-actions {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid #e5eadf;
}

.notice,
.check {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin: 0;
    padding: 1rem 1.05rem;
    border-radius: 18px;
    line-height: 1.55;
    font-weight: 400;
}

.notice {
    border: 1px solid #e2d2b8;
    background: linear-gradient(180deg, rgba(213, 139, 62, 0.12), rgba(213, 139, 62, 0.05));
    color: #5f4b2b;
}

.check {
    border: 1px solid var(--border);
    background: var(--surface-muted);
    color: #2d3a2f;
}

.check a {
    color: var(--primary);
    text-underline-offset: 2px;
}

.submit,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 48px;
    padding: 0.85rem 1.35rem;
    border: 0;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), #3c7f60);
    box-shadow: 0 14px 28px rgba(46, 106, 79, 0.18);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.15s ease, filter 0.15s ease;
}

.submit:hover,
.btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.04);
}

.success-card {
    padding: clamp(1.5rem, 3vw, 2rem);
    background: rgba(255, 253, 250, 0.96);
}

.brand {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
}

.brand-copy p {
    margin: 0 0 0.3rem;
}

.ok {
    margin: var(--space-xl) 0;
    padding: 1rem 1.05rem;
    border-radius: 18px;
    border: 1px solid var(--ok-border);
    background: var(--ok-bg);
    color: var(--ok-text);
    font-weight: 700;
    line-height: 1.55;
}

.success-summary {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
    margin: 0 0 var(--space-xl);
}

.summary-item {
    padding: 1rem 1.05rem;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: var(--surface-muted);
}

.summary-label {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.summary-value {
    display: block;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 700;
}

.success-note {
    margin: 0;
    line-height: 1.6;
}

.success-note + .btn {
    margin-top: var(--space-xl);
}

[hidden] {
    display: none !important;
}

@media (max-width: 980px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .aside {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 760px) {
    body.form-page {
        padding-top: 20px;
    }

    .page,
    .success-shell {
        width: min(100%, calc(100vw - 24px));
    }

    .hero,
    .grid,
    .program-grid,
    .brand,
    .success-summary,
    .aside {
        grid-template-columns: 1fr;
    }

    .hero-logo,
    .hero-logo-fallback {
        width: 88px;
        height: 88px;
    }

    form.panel,
    .success-card {
        padding: 1.2rem;
    }

    .program-body {
        min-height: 0;
    }
}

@media (max-width: 560px) {
    body.success-page {
        display: block;
        padding: 18px 12px 28px;
    }

    .page,
    .success-shell {
        width: min(100%, calc(100vw - 16px));
    }

    .hero,
    form.panel,
    .success-card {
        padding: 1rem;
    }

    .hero-text,
    .section-lead,
    .aside-card p,
    .aside-card li,
    .notice,
    .check,
    .ok,
    .success-note {
        font-size: 0.96rem;
    }

    .submit,
    .btn {
        width: 100%;
    }
}