:root {
    --bg: #04060f;
    --bg-2: #0a1130;
    --surface: rgba(255, 255, 255, 0.06);
    --surface-strong: rgba(255, 255, 255, 0.1);
    --text: #e7ecff;
    --muted: #a5b2d9;
    --stroke: rgba(156, 173, 220, 0.28);
    --accent: #4fd8ff;
    --accent-2: #79ffcf;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Plus Jakarta Sans", sans-serif;
    color: var(--text);
    background: linear-gradient(150deg, var(--bg), var(--bg-2) 65%, #07173e);
    min-height: 100vh;
}

.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(64px);
    pointer-events: none;
    z-index: -1;
}

.orb-a {
    width: 300px;
    height: 300px;
    background: rgba(79, 216, 255, 0.18);
    top: -50px;
    left: -80px;
}

.orb-b {
    width: 320px;
    height: 320px;
    background: rgba(121, 255, 207, 0.14);
    right: -100px;
    top: 120px;
}

.container {
    width: min(1140px, 92%);
    margin: 0 auto;
}

.header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--stroke);
    background: rgba(4, 6, 15, 0.75);
}

.nav-shell {
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    position: relative;
}

.nav-tools {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-left: auto;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem;
    border: 1px solid var(--stroke);
    border-radius: 999px;
    background: var(--surface);
}

.lang-switch a {
    text-decoration: none;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.35rem 0.55rem;
    border-radius: 999px;
    transition: 0.2s ease;
}

.lang-switch a:hover,
.lang-switch a.active {
    color: #07203f;
    background: linear-gradient(130deg, var(--accent), var(--accent-2));
}

.brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text);
    flex-shrink: 0;
    padding: 0.15rem 0;
}

.brand-logo,
.footer-logo {
    display: block;
    width: auto;
    height: 62px;
    max-width: min(168px, 38vw);
    object-fit: contain;
    object-position: left center;
    background: transparent;
    filter: drop-shadow(0 2px 10px rgba(79, 216, 255, 0.22))
        drop-shadow(0 8px 24px rgba(0, 0, 0, 0.35));
    transition: filter 0.25s ease, transform 0.25s ease;
}

.brand:hover .brand-logo,
.footer-brand:hover .footer-logo {
    filter: drop-shadow(0 4px 16px rgba(79, 216, 255, 0.38))
        drop-shadow(0 10px 28px rgba(121, 255, 207, 0.18));
    transform: translateY(-1px);
}

.footer-logo {
    height: 52px;
    max-width: 150px;
    margin-bottom: 0.75rem;
}

.footer-brand {
    display: inline-block;
    text-decoration: none;
    line-height: 0;
}

.nav {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.nav a {
    text-decoration: none;
    color: var(--text);
    padding: 0.55rem 0.8rem;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: 0.2s ease;
}

.nav a:hover,
.nav a.active {
    border-color: var(--stroke);
    background: var(--surface);
}

.menu-btn {
    display: none;
    border: 1px solid var(--stroke);
    background: var(--surface);
    color: var(--text);
    border-radius: 10px;
    padding: 0.45rem 0.7rem;
}

.hero,
.page-hero {
    padding: 4.8rem 0 2.2rem;
}

.hero-media,
.page-hero-media {
    position: relative;
    overflow: hidden;
    background-image: var(--hero-image);
    background-size: cover;
    background-position: center;
    padding: 5.5rem 0 3rem;
    min-height: clamp(360px, 62vh, 620px);
    display: flex;
    align-items: flex-end;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        115deg,
        rgba(4, 6, 15, 0.92) 0%,
        rgba(4, 6, 15, 0.72) 45%,
        rgba(7, 23, 62, 0.55) 100%
    );
    pointer-events: none;
}

.hero-media .container,
.page-hero-media .container {
    position: relative;
    z-index: 1;
}

.hero-copy {
    max-width: 62ch;
}

.page-hero-contact {
    min-height: clamp(320px, 48vh, 520px);
    background-position: center 35%;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.2rem;
    align-items: end;
}

.photo-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: -2.5rem;
    position: relative;
    z-index: 2;
}

.photo-tile {
    margin: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--stroke);
    aspect-ratio: 16 / 10;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.photo-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.media-card {
    padding: 0;
    overflow: hidden;
}

.media-card-image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.media-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.media-card:hover .media-card-image img {
    transform: scale(1.04);
}

.media-card-body {
    padding: 1rem;
}

.media-card-body p {
    margin: 0;
}

.about-split {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1rem;
    align-items: stretch;
}

.about-visual {
    margin: 0;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--stroke);
    min-height: 100%;
}

.about-visual img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
}

.about-cards {
    gap: 1rem;
}

.cols-1 {
    grid-template-columns: 1fr;
}

.eyebrow {
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-2);
    font-weight: 700;
    font-size: 0.75rem;
    margin: 0 0 0.7rem;
}

h1,
h2,
h3,
h4 {
    font-family: "Sora", sans-serif;
    margin-top: 0;
}

h1 {
    font-size: clamp(2rem, 4.8vw, 3.45rem);
    margin-bottom: 0.8rem;
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2.35rem);
    margin-bottom: 0.8rem;
}

.lead {
    color: var(--muted);
    line-height: 1.75;
    max-width: 62ch;
}

.actions {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-top: 1.2rem;
}

.btn {
    display: inline-block;
    text-decoration: none;
    border-radius: 999px;
    padding: 0.78rem 1.1rem;
    font-weight: 700;
    transition: transform 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    color: #07203f;
    background: linear-gradient(130deg, var(--accent), var(--accent-2));
}

.btn-ghost {
    color: var(--text);
    border: 1px solid var(--stroke);
    background: var(--surface);
}

.glass-panel {
    background: var(--surface);
    border: 1px solid var(--stroke);
    border-radius: 18px;
    padding: 1.1rem 1.15rem;
}

.glass-panel ul {
    margin: 0;
    padding-left: 1rem;
    color: var(--muted);
    line-height: 1.7;
}

.section {
    padding: 1.2rem 0 4rem;
}

.grid {
    display: grid;
    gap: 1rem;
}

.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.card {
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, var(--surface), rgba(255, 255, 255, 0.02));
    border-radius: 14px;
    padding: 1rem;
}

.card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.footer {
    border-top: 1px solid var(--stroke);
    padding: 1.2rem 0 1.8rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

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

.contact-layout {
    display: grid;
    gap: 1rem;
}

.contact-info {
    margin-bottom: 0.2rem;
}

.contact-form-card h3 {
    margin-bottom: 0.35rem;
}

.form-lead {
    color: var(--muted);
    line-height: 1.65;
    margin: 0 0 1rem;
}

.contact-form {
    display: grid;
    gap: 0.9rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.9rem;
}

.form-field {
    display: grid;
    gap: 0.35rem;
}

.form-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
}

.form-field input,
.form-field textarea {
    width: 100%;
    border: 1px solid var(--stroke);
    border-radius: 10px;
    background: rgba(4, 6, 15, 0.55);
    color: var(--text);
    padding: 0.7rem 0.8rem;
    font: inherit;
}

.form-field input:focus,
.form-field textarea:focus {
    outline: 2px solid rgba(79, 216, 255, 0.45);
    outline-offset: 1px;
}

.form-field textarea {
    resize: vertical;
    min-height: 140px;
}

.field-error {
    color: #ff9f9f;
    font-size: 0.82rem;
}

.form-alert {
    margin: 0 0 1rem;
    padding: 0.75rem 0.9rem;
    border-radius: 10px;
    line-height: 1.55;
}

.form-alert.success {
    border: 1px solid rgba(121, 255, 207, 0.45);
    background: rgba(121, 255, 207, 0.12);
    color: #d8fff0;
}

.form-alert.error {
    border: 1px solid rgba(255, 159, 159, 0.45);
    background: rgba(255, 159, 159, 0.1);
    color: #ffd8d8;
}

.hp-field {
    position: absolute;
    left: -9999px;
    height: 0;
    overflow: hidden;
}

.card a {
    color: var(--accent);
}

.member-auth-wrap {
    max-width: 480px;
    margin: 0 auto;
}

.member-auth-card {
    padding: 1.2rem;
}

.member-auth-foot {
    margin: 1rem 0 0;
    text-align: center;
}

.member-auth-foot a {
    color: var(--accent);
    text-decoration: none;
}

.member-signin-link {
    margin-top: 1rem;
}

.dashboard-hero-layout {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.dashboard-layout {
    display: grid;
    gap: 1rem;
}

.dashboard-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.profile-badge,
.profile-photo {
    width: 96px;
    height: 96px;
    border-radius: 16px;
    flex-shrink: 0;
    object-fit: cover;
}

.profile-badge {
    display: grid;
    place-items: center;
    font-family: "Sora", sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: #07203f;
    background: linear-gradient(140deg, var(--accent), var(--accent-2));
}

.profile-photo {
    border: 2px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.profile-name {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
}

.profile-meta {
    margin: 0.2rem 0 0;
    color: var(--muted);
}

.detail-list {
    margin: 0;
    display: grid;
    gap: 0.75rem;
}

.detail-list div {
    display: grid;
    gap: 0.2rem;
}

.detail-list dt {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
    font-weight: 600;
}

.detail-list dd {
    margin: 0;
    color: var(--text);
}

.account-code {
    font-family: "Sora", sans-serif;
    font-size: 0.95rem;
    color: var(--accent-2);
}

.status-pill {
    display: inline-block;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    color: #07203f;
    background: linear-gradient(130deg, var(--accent), var(--accent-2));
}

.dashboard-stats .stat-value {
    margin: 0;
    font-family: "Sora", sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-2);
}

.stat-label {
    margin: 0.25rem 0 0;
    color: var(--muted);
}

.dashboard-actions {
    margin-top: 0.5rem;
}

.certificate-section {
    padding: 1.1rem;
}

.certificate-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.certificate-lead {
    margin: 0.35rem 0 0;
    color: var(--muted);
    line-height: 1.6;
    max-width: 62ch;
}

.certificate-meta {
    margin-bottom: 1rem;
}

.certificate-actions {
    margin-top: 0.5rem;
}

.cert-view-hero-layout {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.cert-view-page {
    display: grid;
    gap: 1rem;
}

.certificate-frame-full {
    width: 100%;
    min-height: min(80vh, 900px);
    border: 1px solid var(--stroke);
    border-radius: 12px;
    background: #0a1130;
}

.certificate-image-full {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--stroke);
    border-radius: 12px;
    background: #fff;
}

.cert-view-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.certificate-missing {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
}

.certificate-missing-hint {
    margin: 0.5rem 0 0;
    color: var(--accent-2);
    font-size: 0.88rem;
}

.cert-sub {
    color: var(--muted);
    font-size: 0.9em;
}

@media (max-width: 980px) {
    .hero-layout,
    .cols-3,
    .cols-2,
    .footer-grid,
    .form-grid,
    .photo-strip,
    .about-split {
        grid-template-columns: 1fr;
    }

    .photo-strip {
        margin-top: 0;
    }

    .hero-media,
    .page-hero-media {
        min-height: 420px;
    }

    .nav-tools {
        order: 3;
    }

    .menu-btn {
        display: inline-block;
    }

    .nav {
        display: none;
        width: 100%;
        order: 4;
        flex-direction: column;
        gap: 0.3rem;
        padding: 0.8rem 0 0.2rem;
    }

    .nav.open {
        display: flex;
    }
}