@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;500;700&display=swap');

:root {
    --bg: #edf4fa;
    --panel: #ffffff;
    --line: #d9e4ee;
    --text: #082342;
    --muted: #53677f;
    --college: #11517f;
    --college-soft: #165c8e;
    --blue: #215fe5;
    --blue-dark: #1749b6;
    --danger: #b4232b;
    --success: #087443;
    --shadow: 0 12px 32px rgba(8, 35, 66, .12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Ubuntu, Arial, Helvetica, sans-serif;
    color: var(--text);
    background:
        linear-gradient(180deg, rgba(237, 244, 250, .94), rgba(237, 244, 250, .98)),
        url('/images/img/home/it-background.jpg') center top / cover fixed,
        var(--bg);
}

.register-page {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 32px 0 48px;
}

.register-hero {
    display: flex;
    align-items: flex-end;
    min-height: 220px;
    padding: 34px;
    margin-bottom: 20px;
    color: #fff;
    background:
        linear-gradient(90deg, rgba(7, 39, 72, .9), rgba(17, 81, 127, .72)),
        url('/images/img/home/it-background.jpg') center / cover;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.register-hero h1 {
    margin: 0 0 10px;
    font-size: clamp(30px, 5vw, 54px);
    line-height: 1.05;
    letter-spacing: 0;
}

.register-hero p {
    max-width: 720px;
    margin: 0;
    line-height: 1.5;
}

.eyebrow {
    margin-bottom: 8px;
    font-size: 13px;
    letter-spacing: 0;
    text-transform: uppercase;
    opacity: .82;
}

.register-form {
    display: grid;
    gap: 16px;
}

.telegram-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.telegram-card-text {
    display: grid;
    gap: 6px;
}

.telegram-card h2 {
    margin: 0;
}

.telegram-card p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
}

.telegram-card a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 14px;
    color: #fff;
    background: var(--college-soft);
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.telegram-card svg,
.telegram-icon {
    width: 18px;
    height: 18px;
    max-width: 18px;
    max-height: 18px;
    fill: currentColor;
    flex: 0 0 auto;
    display: block;
}

.telegram-card a:hover {
    background: var(--college);
    text-decoration: none;
}

.instruction-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    background: #f7fbff;
    border-left: 4px solid var(--college-soft);
}

.instruction-card-text {
    display: grid;
    gap: 6px;
}

.instruction-card-eyebrow {
    margin: 0;
    color: var(--college-soft);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0;
}

.instruction-card h2 {
    margin: 0;
    font-size: 21px;
    color: var(--college);
}

.instruction-card p:not(.instruction-card-eyebrow) {
    max-width: 720px;
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
}

.form-section,
.result-card {
    padding: 22px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 8px 22px rgba(8, 35, 66, .08);
}

.form-section h2,
.result-card h1 {
    margin: 0 0 16px;
    font-size: 22px;
    color: var(--college);
}

.section-help {
    margin: -8px 0 16px;
    color: var(--muted);
    line-height: 1.45;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

label {
    display: grid;
    gap: 7px;
    font-weight: 700;
}

label span {
    font-size: 14px;
}

input,
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    color: var(--text);
    background: #fbfdff;
    border: 1px solid var(--line);
    border-radius: 9px;
    font: inherit;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--college-soft);
    outline: 3px solid rgba(22, 92, 142, .16);
}

.form-error-summary {
    padding: 14px 16px;
    color: #8f1018;
    background: #ffe3e6;
    border: 2px solid #e0313f;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(224, 49, 63, .12);
    line-height: 1.45;
}

.form-error-summary ul {
    margin: 8px 0 0;
    padding-left: 20px;
}

.is-invalid {
    border-color: #e0313f !important;
    background: #fff8f8;
}

.is-invalid:focus {
    outline-color: rgba(224, 49, 63, .18);
}

.field-error {
    color: #b4232b;
    font-weight: 700;
    line-height: 1.35;
}

.wide {
    grid-column: span 2;
}

.program-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.program-option {
    display: grid;
    grid-template-columns: 22px 1fr;
    align-items: start;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #f8fbff;
}

.program-option input {
    min-height: 18px;
    margin-top: 1px;
}

.priority-warning {
    margin: -4px 0 20px;
    padding: 14px 16px;
    color: #8f1018;
    background: #ffe3e6;
    border: 2px solid #e0313f;
    border-left-width: 8px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(224, 49, 63, .12);
    font-weight: 700;
    line-height: 1.45;
}

.priority-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.priority-card {
    display: grid;
    gap: 10px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fbfdff;
}

.priority-card h3 {
    margin: 0;
    font-size: 20px;
}

.priority-card p {
    margin: -4px 0 4px;
    color: var(--muted);
    line-height: 1.4;
}

.budget-confirm,
.contract-toggle {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    padding: 12px;
    border-radius: 10px;
}

.budget-confirm {
    color: #14532d;
    background: #f0fdf4;
    border: 1px solid #86efac;
}

.contract-toggle {
    padding: 12px;
    color: #6f2b09;
    background: #fff7ed;
    border: 1px solid #fdba74;
}

.budget-confirm input,
.contract-toggle input {
    min-height: 18px;
    margin-top: 1px;
}

.contract-priorities {
    display: grid;
    gap: 10px;
}

.priority-card-budget {
    border-left: 4px solid #15803d;
}

.priority-card-contract {
    border-left: 4px solid #c2410c;
}

.priority-row {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
}

.priority-row select:disabled {
    color: #6b7280;
    background: #eef2f7;
    cursor: not-allowed;
}

.priority-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 8px;
    color: #fff;
    background: var(--college-soft);
    border-radius: 9px;
    font-size: 14px;
    font-weight: 700;
}

.documents-checklist {
    margin: 0 0 16px;
    padding: 16px 18px;
    color: var(--text);
    background: #f8fbff;
    border: 1px solid var(--line);
    border-left: 4px solid var(--college-soft);
    border-radius: 12px;
}

.documents-checklist h3 {
    margin: 0 0 10px;
    font-size: 17px;
    color: var(--college);
}

.documents-checklist ol {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 24px;
    margin: 0;
    padding-left: 20px;
}

.documents-checklist li {
    padding-left: 2px;
    line-height: 1.35;
}

.documents-contacts {
    display: grid;
    gap: 8px;
    margin: 0 0 16px;
    padding: 16px 18px;
    color: var(--text);
    background: #fffdf7;
    border: 1px solid #f1d99b;
    border-left: 4px solid #d69e2e;
    border-radius: 12px;
}

.documents-contacts-top {
    box-shadow: 0 8px 22px rgba(8, 35, 66, .08);
}

.documents-contacts h3 {
    margin: 0 0 4px;
    font-size: 17px;
    color: var(--college);
}

.documents-contacts p {
    margin: 0;
    line-height: 1.45;
}

.documents-contacts a {
    color: var(--college-soft);
    font-weight: 700;
    text-decoration: none;
}

.documents-contacts a:hover {
    text-decoration: underline;
}

.file-drop {
    display: grid;
    place-items: center;
    min-height: 140px;
    padding: 24px;
    text-align: center;
    color: var(--muted);
    border: 2px dashed rgba(22, 92, 142, .45);
    border-radius: 12px;
    background: #eef7ff;
    cursor: pointer;
}

.file-drop input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.file-drop span {
    color: var(--text);
    font-size: 18px;
}

.file-drop small {
    display: block;
    margin-top: 8px;
}

.selected-files {
    display: grid;
    gap: 10px;
    margin-top: 14px;
}

.empty-files {
    margin: 0;
    padding: 12px;
    color: var(--muted);
    border: 1px solid var(--line);
    border-radius: 9px;
    background: #f8fbff;
}

.file-row {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(240px, 1.2fr);
    gap: 12px;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fbfdff;
}

.file-info {
    overflow-wrap: anywhere;
    color: var(--muted);
}

.form-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 6px 0 0;
}

button,
.secondary-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 11px 18px;
    color: #fff;
    text-decoration: none;
    background: var(--blue);
    border: 0;
    border-radius: 999px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(33, 95, 229, .18);
}

button:hover,
.secondary-link:hover {
    background: var(--blue-dark);
}

.form-actions p {
    margin: 0;
    color: var(--muted);
}

.register-hp {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.result-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 18px;
}

.result-card {
    width: min(620px, 100%);
    margin: 0 auto;
}

.result-card p {
    color: var(--muted);
    line-height: 1.55;
}

.result-help {
    padding: 10px 12px;
    background: #f8fbff;
    border: 1px solid var(--line);
    border-radius: 9px;
}

.result-ok {
    border-color: rgba(8, 116, 67, .25);
}

.result-error {
    border-color: rgba(180, 35, 43, .3);
}

.instruction-page {
    display: grid;
    gap: 16px;
}

.instruction-hero {
    margin-bottom: 0;
}

.instruction-intro,
.instruction-support {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.instruction-intro h2,
.instruction-support h2 {
    margin: 0 0 8px;
    color: var(--college);
    font-size: 22px;
}

.instruction-intro p,
.instruction-support p {
    max-width: 720px;
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.instruction-actions {
    display: flex;
    flex: 0 0 auto;
    flex-wrap: wrap;
    gap: 10px;
}

.guide-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    color: var(--college-soft);
    background: #fff;
    border: 1px solid #9ab9d1;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.guide-download:hover {
    color: var(--college);
    border-color: var(--college-soft);
    background: #f3f8fc;
}

.instruction-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 2px;
}

.instruction-tab {
    min-height: 42px;
    padding: 9px 16px;
    color: var(--college-soft);
    background: #f7fbff;
    border: 1px solid #b9cede;
    border-radius: 9px;
    box-shadow: none;
    white-space: nowrap;
}

.instruction-tab:hover,
.instruction-tab.is-active {
    color: #fff;
    background: var(--college-soft);
    border-color: var(--college-soft);
}

.instruction-panel {
    display: grid;
    gap: 16px;
}

.instruction-panel[hidden] {
    display: none;
}

.instruction-callout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border-left: 4px solid #15803d;
    background: #f5fdf7;
}

.instruction-callout h2 {
    margin: 0 0 8px;
    color: #14532d;
    font-size: 22px;
}

.instruction-callout p {
    margin: 0;
    line-height: 1.5;
}

.instruction-status {
    max-width: 260px;
    padding: 10px 12px;
    color: #14532d;
    background: #fff;
    border: 1px solid #86efac;
    border-radius: 9px;
    font-weight: 700;
}

.instruction-list,
.instruction-steps {
    display: grid;
    gap: 12px;
    margin: 0;
    padding-left: 22px;
}

.instruction-list li,
.instruction-steps li {
    padding-left: 4px;
    line-height: 1.5;
}

.instruction-steps h3 {
    margin: 0 0 6px;
    color: var(--college);
    font-size: 18px;
}

.instruction-steps p {
    margin: 0 0 8px;
}

.instruction-steps a {
    color: var(--blue-dark);
    font-weight: 700;
}

.instruction-sublist {
    display: grid;
    gap: 7px;
    margin: 0 0 10px;
    padding-left: 20px;
}

.instruction-warning,
.instruction-critical,
.instruction-deadline {
    margin: 18px 0 0;
    padding: 13px 15px;
    border-radius: 10px;
    line-height: 1.5;
}

.instruction-warning {
    color: #7a2b0a;
    background: #fff7ed;
    border: 1px solid #fdba74;
    border-left: 4px solid #ea580c;
}

.instruction-critical {
    color: #8f1018;
    background: #fff1f2;
    border: 1px solid #fda4af;
    border-left: 4px solid #e11d48;
}

.instruction-deadline {
    color: #14532d;
    background: #f0fdf4;
    border: 1px solid #86efac;
    border-left: 4px solid #15803d;
}

@media (max-width: 860px) {
    .register-page {
        width: min(100% - 20px, 720px);
        padding: 16px 0 32px;
    }

    .register-hero,
    .form-section,
    .result-card {
        border-radius: 12px;
        padding: 18px;
    }

    .form-grid,
    .program-list,
    .priority-columns,
    .file-row {
        grid-template-columns: 1fr;
    }

    .priority-row {
        grid-template-columns: 42px minmax(0, 1fr);
    }

    .documents-checklist ol {
        grid-template-columns: 1fr;
    }

    .wide {
        grid-column: auto;
    }

    .form-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .telegram-card {
        align-items: stretch;
        flex-direction: column;
    }

    .instruction-card,
    .instruction-intro,
    .instruction-support,
    .instruction-callout {
        align-items: stretch;
        flex-direction: column;
    }

    .instruction-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    button,
    .secondary-link,
    .telegram-card a,
    .guide-download {
        width: 100%;
    }
}