:root {
    --dm-bg: #faf9f7;
    --dm-surface: #ffffff;
    --dm-ink: #0f172a;
    --dm-muted: #64748b;
    --dm-accent: #0d9488;
    --dm-accent-2: #6366f1;
    --dm-accent-soft: rgba(13, 148, 136, 0.1);
    --dm-border: rgba(15, 23, 42, 0.08);
    --dm-shadow: 0 24px 60px rgba(15, 23, 42, 0.08);
    --dm-radius: 20px;
    --dm-radius-sm: 12px;
    --dm-max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html, body {
    margin: 0;
}

body.gate-body {
    font-family: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dm-bg);
    color: var(--dm-ink);
    line-height: 1.6;
    overflow-x: hidden;
}

.dm-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(16px);
    background: rgba(250, 249, 247, 0.82);
    border-bottom: 1px solid var(--dm-border);
}

.dm-nav-inner,
.dm-section,
.dm-footer-inner {
    width: min(var(--dm-max), calc(100% - 40px));
    margin: 0 auto;
}

.dm-nav-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 18px 0;
    gap: 20px;
}

.dm-nav-center {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
}

.dm-nav-unlock {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    cursor: default;
    z-index: 1;
    -webkit-tap-highlight-color: transparent;
}

.dm-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: -0.03em;
    color: var(--dm-ink);
    text-decoration: none;
}

.dm-logo-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--dm-accent), var(--dm-accent-2));
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 800;
}

.dm-nav-links {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 28px;
    pointer-events: none;
}

.dm-nav-links a {
    pointer-events: auto;
    color: var(--dm-muted);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.2s;
}

.dm-nav-links a:hover {
    color: var(--dm-ink);
}

.dm-nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 20px;
    border-radius: 999px;
    background: var(--dm-ink);
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dm-nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.18);
}

.dm-hero {
    padding: 72px 0 48px;
}

.dm-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    align-items: center;
}

.dm-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--dm-accent-soft);
    color: var(--dm-accent);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.dm-eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--dm-accent);
}

.dm-hero h1 {
    font-size: clamp(2.6rem, 5.5vw, 4.4rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
    margin: 0 0 20px;
    font-weight: 800;
}

.dm-hero h1 span {
    background: linear-gradient(135deg, var(--dm-accent), var(--dm-accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.dm-hero-lead {
    font-size: 1.12rem;
    color: var(--dm-muted);
    max-width: 52ch;
    margin: 0 0 28px;
}

.dm-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 36px;
}

.dm-btn-primary,
.dm-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dm-btn-primary {
    background: linear-gradient(135deg, var(--dm-accent), #0f766e);
    color: #fff;
    box-shadow: 0 16px 34px rgba(13, 148, 136, 0.28);
}

.dm-btn-secondary {
    background: var(--dm-surface);
    color: var(--dm-ink);
    border: 1px solid var(--dm-border);
}

.dm-btn-primary:hover,
.dm-btn-secondary:hover {
    transform: translateY(-2px);
}

.dm-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
}

.dm-stat strong {
    display: block;
    font-size: 1.6rem;
    letter-spacing: -0.03em;
}

.dm-stat span {
    color: var(--dm-muted);
    font-size: 0.88rem;
}

.dm-hero-visual {
    position: relative;
}

.dm-hero-image {
    width: 100%;
    aspect-ratio: 4 / 4.2;
    object-fit: cover;
    border-radius: calc(var(--dm-radius) + 8px);
    box-shadow: var(--dm-shadow);
}

.dm-hero-card {
    position: absolute;
    left: -24px;
    bottom: 36px;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-sm);
    padding: 16px 18px;
    box-shadow: var(--dm-shadow);
    min-width: 190px;
}

.dm-hero-card strong {
    display: block;
    font-size: 1.4rem;
    color: var(--dm-accent);
}

.dm-hero-card span {
    color: var(--dm-muted);
    font-size: 0.82rem;
}

.dm-marquee {
    overflow: hidden;
    border-block: 1px solid var(--dm-border);
    background: var(--dm-surface);
    padding: 18px 0;
}

.dm-marquee-track {
    display: flex;
    gap: 48px;
    width: max-content;
    animation: marquee 28s linear infinite;
    color: var(--dm-muted);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.dm-section {
    padding: 88px 0;
}

.dm-section-header {
    max-width: 640px;
    margin-bottom: 48px;
}

.dm-section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.03em;
    margin: 0 0 14px;
    line-height: 1.1;
}

.dm-section-header p {
    margin: 0;
    color: var(--dm-muted);
    font-size: 1.05rem;
}

.dm-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.dm-service-card {
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius);
    overflow: hidden;
    transition: transform 0.25s, box-shadow 0.25s;
}

.dm-service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--dm-shadow);
}

.dm-service-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
}

.dm-service-body {
    padding: 22px;
}

.dm-service-body h3 {
    margin: 0 0 8px;
    font-size: 1.15rem;
}

.dm-service-body p {
    margin: 0;
    color: var(--dm-muted);
    font-size: 0.94rem;
}

.dm-bento {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 22px;
}

.dm-bento-card {
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius);
    overflow: hidden;
    box-shadow: var(--dm-shadow);
}

.dm-bento-card img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
}

.dm-bento-content {
    padding: 32px;
}

.dm-bento-content h3 {
    margin: 0 0 12px;
    font-size: 1.6rem;
    letter-spacing: -0.02em;
}

.dm-bento-list {
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}

.dm-bento-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dm-muted);
    font-size: 0.95rem;
}

.dm-bento-list li::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--dm-accent), var(--dm-accent-2));
    flex-shrink: 0;
}

.dm-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.dm-metric-card {
    background: var(--dm-ink);
    color: #fff;
    border-radius: var(--dm-radius);
    padding: 28px 22px;
}

.dm-metric-card strong {
    display: block;
    font-size: 2rem;
    letter-spacing: -0.03em;
    margin-bottom: 6px;
}

.dm-metric-card span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.9rem;
}

.dm-testimonial {
    background: linear-gradient(180deg, #fff, var(--dm-bg));
}

.dm-testimonial-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    align-items: center;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: calc(var(--dm-radius) + 4px);
    padding: 36px;
    box-shadow: var(--dm-shadow);
}

.dm-testimonial-card img {
    width: 100%;
    border-radius: var(--dm-radius);
    object-fit: cover;
    aspect-ratio: 16 / 10;
}

.dm-quote {
    font-size: 1.35rem;
    line-height: 1.5;
    letter-spacing: -0.02em;
    margin: 0 0 18px;
}

.dm-quote-author {
    color: var(--dm-muted);
    font-size: 0.92rem;
}

.dm-cta {
    padding-bottom: 100px;
}

.dm-cta-card {
    background: linear-gradient(135deg, #0f172a 0%, #134e4a 55%, #312e81 100%);
    color: #fff;
    border-radius: calc(var(--dm-radius) + 8px);
    padding: clamp(36px, 6vw, 64px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
}

.dm-cta-card h2 {
    margin: 0 0 10px;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    letter-spacing: -0.03em;
}

.dm-cta-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    max-width: 48ch;
}

.dm-footer {
    border-top: 1px solid var(--dm-border);
    padding: 36px 0 48px;
    color: var(--dm-muted);
    font-size: 0.88rem;
}

.dm-footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.dm-footer-links {
    display: flex;
    gap: 20px;
}

.dm-footer-links a {
    color: var(--dm-muted);
    text-decoration: none;
}

.gate-auth {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.gate-auth.is-visible {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
}

.gate-auth-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px);
}

.gate-auth-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius);
    padding: 32px;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.22);
    transform: translateY(18px) scale(0.97);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.gate-auth.is-visible .gate-auth-card {
    transform: translateY(0) scale(1);
}

.gate-auth-kicker {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--dm-accent);
    font-weight: 700;
    margin-bottom: 8px;
}

.gate-field {
    margin-bottom: 16px;
}

.gate-field label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dm-ink);
}

.gate-field input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-sm);
    font: inherit;
    font-size: 0.95rem;
    background: #fff;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.gate-field input:focus {
    outline: none;
    border-color: var(--dm-accent);
    box-shadow: 0 0 0 3px var(--dm-accent-soft);
}

.gate-password-wrap {
    position: relative;
}

.gate-password-wrap input {
    padding-right: 44px;
}

.gate-password-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--dm-muted);
    cursor: pointer;
    padding: 6px;
}

.gate-password-toggle svg {
    width: 18px;
    height: 18px;
}

.gate-remember {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    font-size: 0.9rem;
    color: var(--dm-muted);
}

.gate-remember input {
    accent-color: var(--dm-accent);
}

.gate-alert {
    display: none;
    padding: 10px 12px;
    border-radius: var(--dm-radius-sm);
    font-size: 0.88rem;
    margin-bottom: 14px;
}

.gate-alert.is-visible {
    display: block;
}

.gate-alert--error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.gate-alert--success {
    background: #ecfdf5;
    color: #047857;
    border: 1px solid #a7f3d0;
}

.gate-loading {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 28px 12px 8px;
    text-align: center;
}

.gate-loading.is-active {
    display: flex;
}

.gate-loading-ring {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid rgba(13, 148, 136, 0.18);
    border-top-color: var(--dm-accent);
    animation: gateSpin 0.85s linear infinite;
}

.gate-loading-text {
    margin: 0;
    font-size: 0.9rem;
    color: var(--dm-muted);
    letter-spacing: 0.01em;
}

.gate-auth-card.is-loading #loginForm,
.gate-auth-card.is-loading .gate-hint {
    opacity: 0.35;
    pointer-events: none;
}

@keyframes gateSpin {
    to { transform: rotate(360deg); }
}

.gate-authorize {
    display: flex;
    justify-content: center;
    min-height: 48px;
    align-items: center;
}

.gate-authorize-btn {
    width: 100%;
    border: none;
    border-radius: 999px;
    padding: 13px 20px;
    font: inherit;
    font-weight: 700;
    font-size: 0.95rem;
    background: var(--dm-ink);
    color: #fff;
    cursor: pointer;
    opacity: 0.35;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.2s, box-shadow 0.2s;
}

.gate-authorize-btn.is-ready {
    opacity: 1;
    pointer-events: auto;
}

.gate-authorize-btn.is-ready:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.2);
}

.gate-authorize-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.gate-hint {
    text-align: center;
    font-size: 0.78rem;
    color: var(--dm-muted);
    margin-top: 10px;
}

.gate-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: gateSpin 0.7s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}

@media (max-width: 980px) {
    .dm-nav-links {
        display: none;
    }

    .dm-nav-center {
        min-height: 40px;
    }

    .dm-hero-grid,
    .dm-bento,
    .dm-testimonial-card,
    .dm-services-grid {
        grid-template-columns: 1fr;
    }

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

    .dm-hero-card {
        left: 12px;
        bottom: 12px;
    }
}

@media (max-width: 600px) {
    .dm-metrics {
        grid-template-columns: 1fr;
    }

    .dm-section {
        padding: 64px 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .dm-marquee-track {
        animation: none;
    }

    .gate-auth-card {
        transition: none;
    }
}