:root {
    --dataila-blue: #0b00e0;
    --dataila-blue-dark: #0900a8;
    --dark: #15222b;
    --ink: #263238;
    --muted: #6c757d;
    --soft: #f5f7fb;
    --line: #e5eaf2;
    --ok: #12a66a;
    --danger: #d6455d;
}

body {
    font-family: "Open Sans", Arial, sans-serif;
    color: #444444;
    background: var(--soft);
}

a {
    color: var(--dataila-blue);
    text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "Raleway", Arial, sans-serif;
}

.hero-section {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: center;
    padding: 132px 0 70px;
    background: url("/static/assets/img/hero-bg.jpg") center center / cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(21, 34, 43, 0.96), rgba(21, 34, 43, 0.72)),
        radial-gradient(circle at top right, rgba(11, 0, 224, 0.32), transparent 34rem);
}

.eyebrow {
    margin: 0 0 12px;
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero-section h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(36px, 6vw, 66px);
    font-weight: 800;
    line-height: 1.05;
}

.hero-text {
    max-width: 720px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.btn-primary-demo,
.btn-outline-demo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 11px 24px;
    border-radius: 4px;
    font-weight: 700;
    transition: 0.25s;
}

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

.btn-primary-demo:hover {
    color: #fff;
    background: var(--dataila-blue-dark);
}

.btn-outline-demo {
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.84);
    background: transparent;
}

.btn-outline-demo:hover {
    color: #fff;
    border-color: var(--dataila-blue);
    background: var(--dataila-blue);
}

.hero-panel {
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(12px);
}

.panel-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-panel h2 {
    margin: 12px 0 8px;
    color: #fff;
    font-size: 34px;
    font-weight: 800;
}

.hero-panel p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
}

.section {
    padding: 70px 0;
}

.section-title {
    padding-bottom: 28px;
}

.section-title h2 {
    margin: 0;
    color: #aaaaaa;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    line-height: 1px;
    text-transform: uppercase;
}

.section-title h2::after {
    content: "";
    display: inline-block;
    width: 120px;
    height: 1px;
    margin: 4px 10px;
    background: var(--dataila-blue);
}

.section-title p {
    margin: 12px 0 0;
    color: var(--ink);
    font-size: 34px;
    font-weight: 800;
    text-transform: uppercase;
}

.subject-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.subject-button {
    width: 100%;
    padding: 20px;
    border: 0;
    border-radius: 8px;
    background: #fff;
    color: var(--ink);
    text-align: left;
    box-shadow: 0 10px 28px rgba(21, 34, 43, 0.08);
    cursor: pointer;
    transition: 0.24s;
}

.subject-button:hover,
.subject-button.active {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(11, 0, 224, 0.14);
}

.subject-button.active {
    outline: 2px solid var(--dataila-blue);
}

.subject-button strong {
    display: block;
    font-size: 18px;
    font-weight: 800;
}

.subject-button span {
    display: block;
    margin-top: 8px;
    color: var(--muted);
}

.demo-card {
    padding: 24px;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(21, 34, 43, 0.09);
}

.card-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.card-heading h3 {
    margin: 0;
    color: var(--ink);
    font-size: 22px;
    font-weight: 800;
}

.card-heading p {
    margin: 6px 0 0;
    color: var(--muted);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 12px;
    border-radius: 999px;
    background: #eef1f7;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
}

.status-pill.ok {
    background: rgba(18, 166, 106, 0.12);
    color: var(--ok);
}

.status-pill.error {
    background: rgba(214, 69, 93, 0.12);
    color: var(--danger);
}

.image-frame {
    position: relative;
    display: grid;
    min-height: 450px;
    place-items: center;
    border: 1px dashed var(--line);
    border-radius: 8px;
    background: #f8fafc;
    overflow: hidden;
}

.image-frame img {
    display: none;
    width: 100%;
    height: 100%;
    max-height: 620px;
    object-fit: contain;
}

.placeholder {
    color: var(--muted);
    text-align: center;
    padding: 24px;
}

.measurement-table {
    width: 100%;
    border-collapse: collapse;
}

.measurement-table th,
.measurement-table td {
    padding: 15px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.measurement-table th {
    color: #596579;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.measurement-color {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-right: 8px;
    border-radius: 50%;
}

.viewer-card {
    min-height: 680px;
}

.viewer-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 190px;
    gap: 18px;
}

.viewer {
    min-height: 580px;
    border-radius: 8px;
    background: #091018;
    overflow: hidden;
}

.viewer-controls {
    display: grid;
    align-content: start;
    gap: 10px;
}

.viewer-controls button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 13px;
    border: 1px solid #dde3ed;
    border-radius: 6px;
    background: #fff;
    color: var(--ink);
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
}

.viewer-controls button:hover {
    color: #fff;
    border-color: var(--dataila-blue);
    background: var(--dataila-blue);
}

@media (max-width: 991px) {
    .viewer-layout {
        grid-template-columns: 1fr;
    }

    .viewer-controls {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .hero-section {
        padding-top: 112px;
    }

    .section-title p {
        font-size: 26px;
    }

    .viewer-controls {
        grid-template-columns: 1fr 1fr;
    }
}

.status-pill.warning {
    color: #8a5a00;
    background: #fff3cd;
}

.compact-heading {
    margin-bottom: 16px;
}

.compact-image-frame {
    min-height: 520px;
}

.body-measurement-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.body-measurement-card {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #f8faff;
}

.body-measurement-card span {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.body-measurement-card span i {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.body-measurement-card strong {
    display: block;
    margin-top: 8px;
    color: var(--ink);
    font-size: 26px;
    line-height: 1.1;
}

.body-measurement-card small {
    display: block;
    margin-top: 8px;
    color: var(--muted);
    font-weight: 700;
}

.body-measurement-card .measurement-actual {
    color: #53606b;
}

.body-measurement-card.error-card {
    background: #fff8fa;
}

.recommendation-block {
    padding-top: 22px;
    margin-top: 24px;
    border-top: 1px solid var(--line);
}

.garment-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 14px;
}

.garment-card {
    display: grid;
    grid-template-columns: 78px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    min-width: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(21, 34, 43, 0.06);
}

.garment-card-image {
    width: 78px;
    height: 96px;
    overflow: hidden;
    border-radius: 12px;
    background: #f2f3f5;
}

.garment-card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.garment-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 8px;
    color: var(--muted);
    font-size: 11px;
    text-align: center;
    background: #eef2f7;
}

.garment-card-body {
    min-width: 0;
}

.garment-card-body strong {
    display: block;
    color: var(--ink);
    font-size: 15px;
    font-weight: 800;
    line-height: 1.25;
}

.garment-card-body span {
    display: block;
    margin-top: 6px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    text-transform: capitalize;
}

.garment-card-size {
    display: grid;
    justify-items: center;
    gap: 6px;
}

.garment-card-size small {
    color: var(--muted);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.recommended-size,
.recommendation-error {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    min-height: 42px;
    padding: 8px 12px;
    border-radius: 999px;
    color: #fff;
    background: var(--dataila-blue);
    font-size: 18px;
    font-weight: 900;
    line-height: 1;
}

.recommendation-error {
    color: var(--danger);
    background: #fde8ed;
    font-size: 13px;
}

@media (max-width: 991px) {
    .body-measurement-cards {
        grid-template-columns: 1fr;
    }

    .compact-image-frame {
        min-height: 420px;
    }
}

@media (max-width: 640px) {
    .garment-list {
        grid-template-columns: 1fr;
    }

    .garment-card {
        grid-template-columns: 72px minmax(0, 1fr) auto;
    }

    .garment-card-image {
        width: 72px;
        height: 88px;
    }

    .body-measurement-card strong {
        font-size: 23px;
    }
}