:root {
    --bg: #0b1728;
    --bg-alt: #10233a;
    --panel: #132841;
    --panel-soft: rgba(255, 255, 255, 0.03);
    --border: rgba(148, 163, 184, 0.22);
    --text: #f8fafc;
    --text-soft: #cbd5e1;
    --text-muted: #94a3b8;
    --accent: #d4af37;
    --accent-dark: #9d7c1a;
    --shadow: 0 24px 48px rgba(2, 6, 23, 0.24);
    --radius: 18px;
    --container: 1120px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top right, rgba(212, 175, 55, 0.1), transparent 26%),
        linear-gradient(180deg, var(--bg), #08111d);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(var(--container), calc(100% - 2rem));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
    background: rgba(11, 23, 40, 0.9);
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.header-inner,
.footer-inner,
.footer-bottom,
.hero-inner,
.hero-actions,
.site-nav,
.card-grid,
.steps {
    display: flex;
}

.header-inner {
    align-items: center;
    justify-content: space-between;
    min-height: 62px;
    gap: 1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    flex: 0 0 auto;
}

.site-nav {
    gap: 1rem;
    flex-wrap: wrap;
}

.site-nav a,
.footer-links a {
    color: var(--text-soft);
}

.site-nav a:hover,
.footer-links a:hover {
    color: var(--text);
}

.hero {
    padding: 3.25rem 0 1.75rem;
}

.hero-inner {
    display: block;
    justify-content: center;
    gap: 1.5rem;
    align-items: center;
}

.hero-copy,
.preview-shell,
.card,
.step,
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(180deg, var(--panel-soft), rgba(19, 40, 65, 0.95));
    box-shadow: var(--shadow);
}

.hero-copy {
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 2rem;
}

.hero-brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 0.8rem;
}

.hero-logo {
    width: 62px;
    height: 62px;
    object-fit: contain;
    flex: 0 0 auto;
}

.hero-brand-copy {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.hero-brand-copy strong {
    font-size: 1.35rem;
    line-height: 1.1;
}

.hero-brand-copy span {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.eyebrow {
    margin: 0 0 0.75rem;
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin-top: 0;
    line-height: 1.15;
}

h1 {
    font-size: clamp(2.1rem, 4.35vw, 4.15rem);
    margin-bottom: 1rem;
    letter-spacing: 0;
}

.hero-copy h1 {
    max-width: none;
    text-wrap: normal;
}

.hero-title {
    font-size: clamp(1.45rem, 2.05vw, 2.05rem);
    line-height: 1.08;
    margin-bottom: 0.75rem;
    white-space: nowrap;
}

h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: 0.75rem;
}

h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.hero-text,
.supporting-copy,
.section-copy,
.card p,
.step p,
.faq-item p,
.site-footer p {
    color: var(--text-soft);
}

.hero-text {
    max-width: 54rem;
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
}

.supporting-copy {
    max-width: 54rem;
    margin: 0.8rem 0 0;
}

.hero-actions {
    align-items: center;
    flex-wrap: wrap;
    gap: 0.875rem;
    margin-top: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 1.15rem;
    border-radius: 12px;
    font-weight: 700;
    transition: transform 140ms ease, filter 140ms ease;
}

.btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.04);
}

.btn-primary {
    color: #111827;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    box-shadow: 0 16px 34px rgba(157, 124, 26, 0.28);
}

.btn-secondary {
    color: var(--text);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
}

.hero-list {
    padding-left: 1.1rem;
    margin: 1rem 0 0;
    color: var(--text-soft);
}

.section {
    padding: 1.75rem 0 3rem;
}

.section-tight {
    padding-top: 0.75rem;
    padding-bottom: 1.5rem;
}

.section-alt {
    background: rgba(255, 255, 255, 0.015);
    border-top: 1px solid rgba(148, 163, 184, 0.08);
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
}

.section-heading {
    max-width: 760px;
    margin-bottom: 1.5rem;
}

.section-copy {
    max-width: 820px;
    margin: 0;
}

.offer-copy {
    margin-top: 1.1rem;
}

.preview-shell {
    padding: 1.35rem;
}

.hero-preview-shell {
    width: 100%;
    max-width: none;
    margin-top: 1.35rem;
    margin-bottom: 0;
    padding: 0.9rem;
}

.preview-copy {
    max-width: 680px;
}

.preview-text {
    color: var(--text-soft);
    margin: 0;
}

.preview-frame {
    display: block;
    width: 100%;
    overflow: visible;
    padding: 0;
    border-radius: 0;
    border: none;
    background: transparent;
}

.preview-link {
    display: block;
    width: 100%;
}

.preview-link:hover .preview-frame {
    box-shadow: none;
}

.preview-image {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.trust-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.trust-strip p,
.comparison-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(180deg, var(--panel-soft), rgba(19, 40, 65, 0.92));
    box-shadow: var(--shadow);
}

.trust-strip p {
    margin: 0;
    padding: 1rem;
    color: var(--text-soft);
}

.outcome-grid,
.sample-grid,
.comparison-grid {
    display: grid;
    gap: 1.25rem;
}

.outcome-grid {
    grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
    align-items: start;
}

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

.comparison-card {
    padding: 1.35rem;
}

.comparison-card-highlight {
    border-color: rgba(212, 175, 55, 0.36);
}

.comparison-card ul {
    margin: 0 0 1.2rem;
    padding-left: 1.15rem;
    color: var(--text-soft);
}

.comparison-card li {
    margin-bottom: 0.45rem;
}

.sample-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: center;
}

.sample-image {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.card-grid {
    gap: 1rem;
    flex-wrap: wrap;
}

.section-block {
    display: grid;
    gap: 0;
}

.section-actions {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    margin-top: 22px;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    text-align: left;
}

.section-actions .btn {
    min-width: 340px;
    margin: 0;
}

.card {
    flex: 1 1 280px;
    padding: 1.35rem;
}

.steps {
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 1rem;
    align-items: start;
    padding: 1.25rem;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.14);
    border: 1px solid rgba(212, 175, 55, 0.28);
    color: var(--accent);
    font-weight: 800;
}

.faq-list {
    display: grid;
    gap: 1rem;
}

.faq-item {
    padding: 1rem 1.2rem;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item p {
    margin: 0.85rem 0 0;
}

.site-footer {
    border-top: 1px solid rgba(148, 163, 184, 0.12);
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.footer-inner {
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-links {
    display: grid;
    gap: 0.5rem;
    text-align: right;
}

.footer-bottom {
    justify-content: space-between;
    margin-top: 1rem;
    color: var(--text-muted);
}

@media (max-height: 1080px) and (min-width: 861px) {
    .header-inner {
        min-height: 56px;
    }

    .site-nav {
        gap: 0.85rem;
    }

    .site-nav a {
        font-size: 0.96rem;
    }

    .hero {
        padding: 2.25rem 0 1.25rem;
    }

    .hero-copy {
        padding: 1rem;
    }

    .eyebrow {
        margin-bottom: 0.5rem;
        font-size: 0.78rem;
    }

    .hero-brand-lockup {
        gap: 0.7rem;
        margin-bottom: 0.6rem;
    }

    .hero-logo {
        width: 52px;
        height: 52px;
    }

    .hero-brand-copy strong {
        font-size: 1.15rem;
    }

    .hero-brand-copy span {
        font-size: 0.88rem;
    }

    .hero-title {
        font-size: clamp(1.2rem, 1.75vw, 1.72rem);
        line-height: 1.04;
        margin-bottom: 0.55rem;
    }

    .hero-text {
        font-size: 0.96rem;
        margin-bottom: 0;
    }

    .hero-preview-shell {
        margin-top: 0.75rem;
        margin-bottom: 0.75rem;
        padding: 0.7rem;
    }

    .preview-frame {
        border-radius: 12px;
    }

    .preview-image {
        max-width: 100%;
        height: auto;
    }

    .hero-actions {
        gap: 0.7rem;
        margin-top: 0.75rem;
    }

    .section-actions {
        width: 100%;
        padding: 14px;
    }

    .btn {
        min-height: 42px;
        padding: 0 0.95rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 860px) {
    .container {
        width: min(var(--container), calc(100% - 1.25rem));
    }

    .site-header {
        position: static;
    }

    .header-inner,
    .hero-inner,
    .footer-inner,
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .header-inner {
        min-height: auto;
        padding: 0.85rem 0;
        gap: 0.85rem;
    }

    .brand {
        font-size: 1.15rem;
    }

    .brand-logo {
        width: 36px;
        height: 36px;
    }

    .site-nav {
        gap: 0.65rem 0.9rem;
        width: 100%;
    }

    .site-nav a,
    .footer-links a {
        font-size: 0.95rem;
    }

    .site-nav,
    .footer-links {
        text-align: left;
    }

    .hero {
        padding: 1.25rem 0 0.85rem;
    }

    .hero-copy {
        width: 100%;
        max-width: none;
        padding: 1rem;
    }

    .hero-preview-shell {
        width: 100%;
        max-width: none;
        margin-top: 1rem;
        margin-bottom: 0.85rem;
        padding: 0;
        border: none;
        background: transparent;
        box-shadow: none;
    }

    .preview-link {
        display: block;
        width: 100%;
    }

    .preview-frame {
        display: block;
        width: 100%;
    }

    .preview-image {
        width: 100%;
        height: auto;
        border-radius: 12px;
    }

    .hero-actions {
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
        margin-top: 0;
    }

    .trust-strip,
    .outcome-grid,
    .comparison-grid,
    .sample-grid {
        grid-template-columns: 1fr;
    }

    .hero-actions .btn,
    .section-actions .btn {
        width: 100%;
        min-width: 0;
    }

    .section {
        padding: 1.1rem 0 1.75rem;
    }

    .section-heading {
        margin-bottom: 1rem;
    }

    h2 {
        font-size: clamp(1.5rem, 7vw, 2rem);
        margin-bottom: 0.55rem;
    }

    h3 {
        font-size: 1.02rem;
        margin-bottom: 0.55rem;
    }

    .card-grid {
        gap: 0.85rem;
    }

    .card {
        flex-basis: 100%;
        padding: 1.05rem;
    }

    .section-actions {
        margin-top: 0.85rem;
    }

    .footer-links {
        display: flex;
        flex-wrap: wrap;
        gap: 0.85rem;
    }

    .step {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        padding: 1rem;
    }

    .step-number {
        width: 48px;
        height: 48px;
    }

    .hero-title {
        white-space: normal;
    }

    .faq-item {
        padding: 0.95rem 1rem;
    }

    .site-footer {
        padding-top: 1.35rem;
        padding-bottom: 1.5rem;
    }

    .footer-bottom {
        gap: 0.35rem;
        margin-top: 0.75rem;
    }
}

@media (max-width: 520px) {
    .container {
        width: calc(100% - 1rem);
    }

    .site-nav {
        gap: 0.55rem 0.75rem;
    }

    .site-nav a {
        font-size: 0.92rem;
    }

    .hero-copy {
        padding: 0.9rem;
    }

    .preview-image {
        width: 100%;
    }

    .btn {
        min-height: 46px;
        padding: 0 1rem;
        font-size: 0.96rem;
    }

    .section {
        padding: 1rem 0 1.5rem;
    }

    .eyebrow {
        margin-bottom: 0.55rem;
        font-size: 0.78rem;
    }

    h2 {
        font-size: clamp(1.35rem, 8vw, 1.8rem);
    }
}