@font-face {
    font-family: 'ChessIQ Display';
    src: url('assets/fonts/PixelatedEleganceRegular.ttf') format('truetype');
    font-display: swap;
}

@font-face {
    font-family: 'ChessIQ Compact';
    src: url('assets/fonts/Cairopixel-Regular.ttf') format('truetype');
    font-display: swap;
}

:root {
    --bg: #060a12;
    --bg-strong: #0a1020;
    --surface: rgba(12, 17, 29, 0.9);
    --surface-alt: rgba(18, 25, 40, 0.94);
    --ink: #eff7ff;
    --muted: rgba(239, 247, 255, 0.74);
    --muted-strong: rgba(239, 247, 255, 0.9);
    --cyan: #70e4ff;
    --cyan-strong: #53a9ff;
    --amber: #ffd166;
    --pink: #ff7ca8;
    --border: rgba(255, 255, 255, 0.1);
    --success: #8dffcf;
    --error: #ff9a9a;
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
}

* {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

html {
    scroll-behavior: smooth;
    background: var(--bg);
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    font-family: 'Space Grotesk', sans-serif;
    background:
        radial-gradient(circle at top left, rgba(83, 169, 255, 0.17), transparent 28%),
        radial-gradient(circle at top right, rgba(255, 209, 102, 0.16), transparent 24%),
        radial-gradient(circle at 78% 62%, rgba(255, 124, 168, 0.12), transparent 18%),
        linear-gradient(180deg, #11192a 0%, #0b1120 40%, var(--bg) 100%);
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
}

body::before {
    background-image:
        linear-gradient(to right, rgba(112, 228, 255, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(112, 228, 255, 0.04) 1px, transparent 1px);
    background-size: 26px 26px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5), transparent 84%);
}

body::after {
    background: radial-gradient(circle at center, transparent 44%, rgba(0, 0, 0, 0.44) 100%);
}

a {
    color: var(--cyan);
}

.page-shell {
    position: relative;
    overflow: hidden;
}

.ambient-grid,
.ambient-glow {
    position: absolute;
    pointer-events: none;
}

.ambient-grid {
    inset: 0;
    background:
        radial-gradient(circle at 18% 18%, rgba(83, 169, 255, 0.14), transparent 18%),
        radial-gradient(circle at 82% 16%, rgba(255, 209, 102, 0.12), transparent 16%),
        radial-gradient(circle at 74% 74%, rgba(255, 124, 168, 0.1), transparent 16%);
}

.ambient-glow {
    border-radius: 50%;
    filter: blur(18px);
}

.ambient-glow-cyan {
    top: -140px;
    left: -120px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(83, 169, 255, 0.3), rgba(83, 169, 255, 0));
}

.ambient-glow-amber {
    top: 120px;
    right: -110px;
    width: 340px;
    height: 340px;
    background: radial-gradient(circle, rgba(255, 209, 102, 0.22), rgba(255, 209, 102, 0));
}

.ambient-glow-pink {
    bottom: 180px;
    left: 58%;
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(255, 124, 168, 0.16), rgba(255, 124, 168, 0));
}

.site-header,
.content-wrap,
.site-footer {
    position: relative;
    z-index: 1;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    padding: 24px 0 14px;
}

.site-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.site-brand,
.text-link {
    color: var(--ink);
    text-decoration: none;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.site-brand-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.22);
    background: rgba(255, 255, 255, 0.08);
}

.site-brand-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.site-brand-copy strong {
    font-family: 'ChessIQ Display', 'Sora', sans-serif;
    font-size: 1.08rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-brand-copy span {
    font-family: 'ChessIQ Compact', 'Sora', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.text-link,
.status-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.05);
}

.text-link {
    font-weight: 700;
}

.status-chip,
.eyebrow,
.card-label,
.form-shell-label,
.field-label,
.signal-label,
.submit-panel-label {
    font-family: 'ChessIQ Compact', 'Sora', sans-serif;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.status-chip {
    color: var(--cyan);
}

.content-wrap {
    padding-bottom: 44px;
}

.hero-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    gap: 28px;
    align-items: stretch;
}

.hero-copy,
.form-shell,
.support-card {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    border: 1px solid var(--border);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
        var(--surface);
    box-shadow: var(--shadow);
    isolation: isolate;
}

.hero-copy>*,
.form-shell>*,
.support-card>* {
    position: relative;
    z-index: 1;
}

.hero-copy::after,
.form-shell::after,
.support-card::after {
    content: "";
    position: absolute;
    inset: auto -40px -60px auto;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08), transparent 72%);
    pointer-events: none;
    z-index: 0;
}

.hero-copy {
    padding: clamp(28px, 4vw, 44px);
}

.form-shell {
    padding: clamp(24px, 4vw, 34px);
    background:
        linear-gradient(180deg, rgba(112, 228, 255, 0.08), rgba(255, 255, 255, 0.015)),
        var(--surface-alt);
}

.eyebrow,
.card-label,
.form-shell-label {
    margin: 0 0 10px;
    color: var(--cyan);
    font-size: 0.82rem;
}

h1,
h2 {
    margin-top: 0;
    color: var(--ink);
}

h1 {
    max-width: 8ch;
    margin-bottom: 18px;
    font-family: 'ChessIQ Display', 'Sora', sans-serif;
    font-size: clamp(4rem, 8vw, 7rem);
    line-height: 0.9;
    letter-spacing: -0.06em;
}

h2 {
    margin-bottom: 12px;
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.7rem, 3vw, 2.5rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

p,
li {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.7;
}

.hero-lead {
    max-width: 44rem;
    color: var(--muted-strong);
    font-size: 1.18rem;
}

.hero-note {
    max-width: 46rem;
    margin-bottom: 24px;
}

.feedback-avatar-strip {
    display: grid;
    gap: 14px;
    margin-bottom: 24px;
}

.feedback-avatar-strip-head {
    display: grid;
    gap: 6px;
}

.feedback-avatar-kicker {
    margin: 0;
    color: var(--amber);
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.feedback-avatar-caption {
    margin: 0;
    max-width: 42rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

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

.feedback-avatar-card {
    position: relative;
    overflow: hidden;
    display: grid;
    align-content: start;
    gap: 8px;
    padding: 16px;
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        rgba(17, 23, 38, 0.82);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.feedback-avatar-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(112, 228, 255, 0.12), transparent 48%);
    pointer-events: none;
}

.feedback-avatar-card:nth-child(2)::before {
    background: linear-gradient(135deg, rgba(255, 209, 102, 0.14), transparent 48%);
}

.feedback-avatar-card:nth-child(3)::before {
    background: linear-gradient(135deg, rgba(255, 124, 168, 0.12), transparent 48%);
}

.feedback-avatar-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.22);
}

.feedback-avatar-frame {
    position: relative;
    overflow: hidden;
    width: min(100%, 112px);
    aspect-ratio: 0.92;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(8, 13, 22, 0.84);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.24);
    animation: feedbackAvatarDrift 7.2s ease-in-out infinite;
}

.feedback-avatar-card:nth-child(2) .feedback-avatar-frame {
    animation-delay: -2.2s;
}

.feedback-avatar-card:nth-child(3) .feedback-avatar-frame {
    animation-delay: -4.4s;
}

.feedback-avatar-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 44%, rgba(8, 13, 22, 0.18) 100%);
    pointer-events: none;
}

.feedback-avatar-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.28);
}

.feedback-avatar-card-ren .feedback-avatar-image {
    object-position: 50% 44%;
}

.feedback-avatar-card-ben .feedback-avatar-image {
    object-position: 50% 46%;
}

.feedback-avatar-card-elias .feedback-avatar-image {
    object-position: 50% 44%;
}

.feedback-avatar-role {
    position: relative;
    z-index: 1;
    color: var(--cyan);
    font-family: 'ChessIQ Compact', 'Sora', sans-serif;
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.feedback-avatar-name {
    position: relative;
    z-index: 1;
    color: var(--ink);
    font-size: 1rem;
    line-height: 1.12;
    letter-spacing: -0.02em;
}

.feedback-avatar-text {
    position: relative;
    z-index: 1;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.signal-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}

.signal-card {
    display: grid;
    gap: 10px;
    padding: 18px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.signal-card-cyan {
    background: linear-gradient(180deg, rgba(112, 228, 255, 0.12), rgba(255, 255, 255, 0.03));
}

.signal-card-amber {
    background: linear-gradient(180deg, rgba(255, 209, 102, 0.16), rgba(255, 255, 255, 0.03));
}

.signal-value {
    color: var(--ink);
    font-family: 'Sora', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
}

.detail-panel {
    padding: 22px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.detail-list {
    margin: 0;
    padding-left: 18px;
}

.detail-list li+li {
    margin-top: 8px;
}

.form-shell-copy {
    max-width: 30ch;
    margin: 0 0 22px;
}

.privacy-inline {
    margin: 0 0 22px;
    padding: 14px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.privacy-inline-label {
    margin: 0 0 6px;
    color: var(--amber);
    font-family: 'ChessIQ Compact', 'Sora', sans-serif;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.privacy-inline-copy {
    margin: 0;
    color: rgba(239, 247, 255, 0.72);
    font-size: 0.84rem;
    line-height: 1.55;
}

.feedback-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
}

.field {
    display: grid;
    gap: 10px;
    min-width: 0;
}

.field-wide {
    grid-column: 1 / -1;
}

.field-label {
    color: var(--muted-strong);
    font-size: 0.78rem;
}

.field-help,
.captcha-copy {
    margin: -2px 0 0;
    color: rgba(239, 247, 255, 0.62);
    font-size: 0.88rem;
    line-height: 1.5;
}

input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    min-width: 0;
    padding: 15px 16px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: #09111d;
    background-clip: padding-box;
    color: var(--ink);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

select {
    appearance: none;
    padding-right: 52px;
    background-image:
        linear-gradient(45deg, transparent 50%, rgba(239, 247, 255, 0.78) 50%),
        linear-gradient(135deg, rgba(239, 247, 255, 0.78) 50%, transparent 50%);
    background-position:
        calc(100% - 22px) calc(50% - 3px),
        calc(100% - 16px) calc(50% - 3px);
    background-repeat: no-repeat;
    background-size: 6px 6px;
}

option {
    color: var(--ink);
    background: #09111d;
}

textarea {
    resize: vertical;
    min-height: 180px;
}

input::placeholder,
textarea::placeholder {
    color: rgba(239, 247, 255, 0.42);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: rgba(112, 228, 255, 0.78);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        0 0 0 4px rgba(112, 228, 255, 0.14);
}

.captcha-panel {
    padding: 18px;
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(112, 228, 255, 0.08), rgba(255, 255, 255, 0.03)),
        rgba(7, 12, 22, 0.72);
}

.captcha-shell {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 16px;
    align-items: start;
}

.captcha-mark {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--cyan), #9ef1ff);
    color: #07101e;
    box-shadow: 0 18px 34px rgba(83, 169, 255, 0.26);
}

.captcha-mark svg {
    width: 34px;
    height: 34px;
}

.captcha-main {
    display: grid;
    gap: 14px;
}

.captcha-copy-block {
    display: grid;
    gap: 4px;
}

.captcha-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.captcha-refresh {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.05);
    color: var(--ink);
    cursor: pointer;
    transition: transform 160ms ease, border-color 160ms ease, opacity 160ms ease;
}

.captcha-refresh:hover,
.captcha-refresh:focus-visible {
    transform: translateY(-1px);
    border-color: rgba(112, 228, 255, 0.46);
}

.captcha-refresh:disabled {
    opacity: 0.66;
    cursor: wait;
}

.captcha-question-card {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(6, 10, 18, 0.5);
}

.captcha-question-label {
    margin: 0 0 4px;
    color: rgba(239, 247, 255, 0.54);
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.captcha-question {
    margin: 0;
    color: var(--ink);
    font-size: 1.08rem;
    font-weight: 700;
}

.captcha-answer-field {
    display: grid;
    gap: 10px;
}

.captcha-answer-field input {
    max-width: 240px;
}

.submit-panel {
    grid-column: 1 / -1;
    display: grid;
    gap: 16px;
    padding: 18px 20px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        rgba(5, 10, 18, 0.84);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.submit-panel-copy {
    display: grid;
    gap: 6px;
}

.submit-panel-label {
    margin: 0;
    color: var(--amber);
    font-size: 0.72rem;
}

.form-note {
    margin: 0;
    max-width: 45ch;
    color: rgba(239, 247, 255, 0.72);
    font-size: 0.84rem;
    line-height: 1.45;
}

.submit-tip {
    margin: 0;
    max-width: 45ch;
    color: rgba(239, 247, 255, 0.52);
    font-size: 0.74rem;
    line-height: 1.42;
}

.action-row {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 12px;
}

.primary-button,
.secondary-button {
    position: relative;
    display: inline-flex;
    width: 100%;
    min-height: 72px;
    padding: 0;
    border-radius: 22px;
    text-decoration: none;
    cursor: pointer;
    overflow: hidden;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, filter 180ms ease;
}

.primary-button {
    border: none;
    background: linear-gradient(140deg, #fff2a3 0%, #ffd166 20%, #70e4ff 58%, #4f78ff 100%);
    color: #06101a;
    font-weight: 800;
    box-shadow: 0 20px 44px rgba(34, 102, 255, 0.28);
}

.primary-button::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: 21px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.secondary-button {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
    color: var(--ink);
    font-weight: 700;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.button-stack {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 6px;
    width: 100%;
    padding: 16px 20px;
    text-align: left;
}

.button-title {
    color: inherit;
    font-family: 'Sora', sans-serif;
    font-size: 1.04rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.button-note {
    color: rgba(239, 247, 255, 0.66);
    font-family: 'ChessIQ Compact', 'Sora', sans-serif;
    font-size: 0.69rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.primary-button .button-note {
    color: rgba(6, 16, 26, 0.72);
}

.primary-button:hover,
.primary-button:focus-visible,
.secondary-button:hover,
.secondary-button:focus-visible,
.text-link:hover,
.text-link:focus-visible,
.site-brand:hover,
.site-brand:focus-visible,
.fallback-link:hover,
.fallback-link:focus-visible {
    transform: translateY(-2px);
    filter: saturate(1.04);
}

.primary-button:disabled {
    cursor: wait;
    opacity: 0.76;
}

.primary-button[data-loading="true"] {
    box-shadow: 0 14px 28px rgba(34, 102, 255, 0.2);
}

.form-status,
.fallback-link {
    align-self: start;
}

.form-status {
    margin: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    padding: 0 16px;
    border-radius: 18px;
    border: 1px solid transparent;
    background: transparent;
    transition: max-height 180ms ease, opacity 160ms ease, padding 180ms ease;
}

.form-status:not(:empty) {
    max-height: 180px;
    opacity: 1;
    padding: 14px 16px;
}

.form-status[data-state="pending"] {
    color: var(--cyan);
    border-color: rgba(112, 228, 255, 0.2);
    background: rgba(112, 228, 255, 0.08);
}

.form-status[data-state="success"] {
    color: var(--success);
    border-color: rgba(141, 255, 207, 0.2);
    background: rgba(141, 255, 207, 0.08);
}

.form-status[data-state="error"] {
    color: var(--error);
    border-color: rgba(255, 154, 154, 0.2);
    background: rgba(255, 154, 154, 0.08);
}

.fallback-link {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 12px 16px;
    border-radius: 16px;
    border: 1px solid rgba(255, 209, 102, 0.22);
    background: rgba(255, 209, 102, 0.08);
    color: var(--amber);
    text-decoration: none;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.support-card {
    padding: 24px;
}

.site-footer {
    padding: 0 0 34px;
}

.site-footer p {
    margin: 0;
    text-align: center;
    color: rgba(239, 247, 255, 0.52);
    font-size: 0.95rem;
}

.noscript-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 30;
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(8, 13, 22, 0.96);
    color: var(--ink);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
}

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

@keyframes feedbackAvatarDrift {

    0%,
    100% {
        transform: translate3d(0, 0, 0);
    }

    50% {
        transform: translate3d(0, -6px, 0);
    }
}

@media (prefers-reduced-motion: reduce) {

    .feedback-avatar-card,
    .feedback-avatar-frame {
        animation: none;
        transition: none;
    }
}

@media (max-width: 1080px) {

    .hero-panel,
    .support-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {

    .feedback-avatar-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .feedback-form,
    .signal-row {
        grid-template-columns: 1fr;
    }

    .field,
    .field-wide,
    .submit-panel,
    .action-row,
    .form-status,
    .fallback-link {
        grid-column: 1;
    }

    .action-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .site-header-inner {
        align-items: stretch;
        flex-direction: column;
        gap: 14px;
    }

    .header-actions {
        width: 100%;
        gap: 10px;
    }

    .text-link,
    .status-chip {
        flex: 1 1 calc(50% - 10px);
    }

    h1 {
        max-width: none;
        font-size: clamp(2.9rem, 16vw, 4.6rem);
    }

    .hero-copy,
    .form-shell,
    .support-card {
        padding: 22px;
        border-radius: 24px;
    }

    .feedback-avatar-grid {
        grid-template-columns: 1fr;
    }

    .detail-panel,
    .captcha-panel,
    .submit-panel {
        padding: 16px;
        border-radius: 20px;
    }

    .captcha-shell {
        grid-template-columns: 1fr;
    }

    .captcha-head {
        flex-direction: column;
        align-items: stretch;
    }

    .captcha-answer-field input {
        max-width: 100%;
    }

    .form-note {
        font-size: 0.8rem;
    }

    .submit-tip {
        font-size: 0.72rem;
    }
}

@media (max-width: 560px) {

    .site-header,
    .content-wrap,
    .site-footer {
        width: min(100% - 16px, 1180px);
    }

    .site-brand {
        align-items: flex-start;
    }

    .site-brand-icon {
        width: 52px;
        height: 52px;
    }

    .feedback-form {
        gap: 12px;
    }

    input,
    select,
    textarea {
        padding: 14px;
        border-radius: 16px;
        font-size: 16px;
    }

    .primary-button,
    .secondary-button {
        min-height: 64px;
        border-radius: 18px;
    }

    .primary-button::before {
        border-radius: 17px;
    }

    .button-stack {
        padding: 15px 18px;
    }

    .button-title {
        font-size: 0.98rem;
    }

    .fallback-link {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
}

/* Premium alignment pass: monochrome feedback desk with geometric motion. */
:root {
    --bg: #050608;
    --bg-strong: #0a0d10;
    --surface: rgba(244, 246, 241, 0.06);
    --surface-alt: rgba(244, 246, 241, 0.09);
    --ink: #f7f8f4;
    --muted: rgba(247, 248, 244, 0.66);
    --muted-strong: rgba(247, 248, 244, 0.86);
    --cyan: #d8f4ff;
    --cyan-strong: #83d8f2;
    --amber: #f0df9e;
    --pink: #e5b4c5;
    --border: rgba(247, 248, 244, 0.13);
    --success: #d9f4e6;
    --error: #f2c7c7;
    --shadow: 0 28px 82px rgba(0, 0, 0, 0.44);
}

body {
    background:
        linear-gradient(125deg, rgba(255, 255, 255, 0.075), transparent 33%),
        linear-gradient(180deg, #0b0d10 0%, #050608 52%, #0a0b0d 100%);
}

body::before {
    background-size: 40px 40px;
    background-image:
        linear-gradient(to right, rgba(247, 248, 244, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(247, 248, 244, 0.035) 1px, transparent 1px);
}

body::after {
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.42));
}

.ambient-grid {
    inset: 7% -18% auto auto;
    width: min(60vw, 780px);
    aspect-ratio: 1;
    background:
        linear-gradient(130deg, rgba(216, 244, 255, 0.1), transparent 32%),
        repeating-linear-gradient(45deg, rgba(247, 248, 244, 0.06) 0 1px, transparent 1px 34px);
    clip-path: polygon(4% 16%, 54% 0%, 96% 34%, 82% 92%, 24% 100%, 0% 48%);
    opacity: 0.5;
    animation: feedbackPolygon 22s ease-in-out infinite;
}

.ambient-glow {
    border-radius: 0;
    filter: none;
    width: 260px;
    height: 260px;
    border: 1px solid rgba(247, 248, 244, 0.12);
    background: repeating-linear-gradient(120deg, rgba(247, 248, 244, 0.09) 0 1px, transparent 1px 26px);
    clip-path: polygon(50% 0%, 100% 28%, 86% 88%, 24% 100%, 0% 42%);
    opacity: 0.22;
}

.site-header,
.content-wrap,
.site-footer {
    width: min(1240px, calc(100% - 40px));
}

.site-header-inner {
    min-height: 76px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(5, 6, 8, 0.72);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(18px);
}

.site-brand-icon {
    border-radius: 8px;
    filter: grayscale(1) contrast(1.05) brightness(1.12);
}

.text-link,
.status-chip,
.hero-copy,
.form-shell,
.support-card,
.feedback-avatar-card,
.detail-panel,
.signal-card,
.privacy-inline,
.captcha-panel,
.captcha-question-card,
.submit-panel,
input,
select,
textarea,
.primary-button,
.secondary-button,
.captcha-refresh,
.fallback-link,
.feedback-avatar-frame {
    border-radius: 8px;
}

.text-link,
.status-chip {
    background: rgba(247, 248, 244, 0.055);
    border-color: var(--border);
}

.hero-panel {
    min-height: calc(100vh - 130px);
    align-items: center;
}

.hero-copy,
.form-shell,
.support-card {
    background:
        linear-gradient(180deg, rgba(247, 248, 244, 0.08), rgba(247, 248, 244, 0.025)),
        rgba(7, 9, 12, 0.82);
    border-color: var(--border);
    box-shadow: var(--shadow);
}

.feedback-avatar-card {
    background:
        linear-gradient(180deg, rgba(247, 248, 244, 0.08), rgba(247, 248, 244, 0.025)),
        rgba(7, 9, 12, 0.82);
    border-color: var(--border);
    box-shadow: var(--shadow);
}

.feedback-avatar-frame {
    border-color: var(--border);
    background: rgba(7, 9, 12, 0.9);
}

.hero-copy::after,
.form-shell::after,
.support-card::after {
    inset: 18px 18px auto auto;
    width: 82px;
    height: auto;
    aspect-ratio: 1;
    border-radius: 0;
    border: 1px solid rgba(247, 248, 244, 0.14);
    background: transparent;
    clip-path: polygon(50% 0%, 100% 30%, 84% 100%, 20% 84%, 0% 22%);
    opacity: 0.54;
}

h1,
h2 {
    letter-spacing: 0;
}

.primary-button {
    background: var(--ink);
    color: #050608;
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
}

.primary-button::before {
    display: none;
}

.secondary-button,
.captcha-refresh,
.fallback-link {
    border-color: var(--border);
    background: rgba(247, 248, 244, 0.055);
    color: var(--ink);
}

input,
select,
textarea {
    background: rgba(5, 8, 11, 0.92);
    border-color: var(--border);
}

.captcha-mark {
    border-radius: 8px;
    background: var(--ink);
    color: #050608;
    box-shadow: none;
}

@keyframes feedbackPolygon {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(0deg);
    }

    50% {
        transform: translate3d(-20px, 18px, 0) rotate(6deg);
    }
}

@media (max-width: 1080px) {
    .hero-panel {
        min-height: auto;
    }
}

@media (max-width: 720px) {

    .site-header,
    .content-wrap,
    .site-footer {
        width: min(100% - 20px, 1240px);
    }

    .ambient-grid,
    .ambient-glow {
        opacity: 0.22;
    }
}

@media (max-width: 560px) {
    h1 {
        font-size: clamp(3.1rem, 14vw, 4.2rem);
        line-height: 0.9;
    }
}