:root {
    --ink: #102033;
    --ink-soft: #3d5269;
    --surface: #fffdf8;
    --surface-strong: #fff7ec;
    --surface-accent: #f6efe3;
    --line: rgba(16, 32, 51, 0.12);
    --coral: #f06c42;
    --coral-dark: #cf562f;
    --teal: #0f8e82;
    --gold: #f4c750;
    --shadow: 0 20px 60px rgba(16, 32, 51, 0.12);
    --radius-xl: 30px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --container-max: 1200px;
    --heading-font: Cambria, "Book Antiqua", Georgia, serif;
    --body-font: Aptos, "Segoe UI Variable", "Trebuchet MS", sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(244, 199, 80, 0.28), transparent 22%),
        radial-gradient(circle at 85% 12%, rgba(15, 142, 130, 0.18), transparent 24%),
        linear-gradient(180deg, #fffaf2 0%, #fffdf8 20%, #f8f2e9 100%);
    color: var(--ink);
    font-family: var(--body-font);
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

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

img,
svg {
    display: block;
    max-width: 100%;
}

h1,
h2,
h3 {
    margin: 0 0 0.85rem;
    color: var(--ink);
    font-family: var(--heading-font);
    letter-spacing: -0.02em;
    line-height: 1.08;
}

h1 {
    font-size: clamp(2.7rem, 5vw, 4.8rem);
}

h2 {
    font-size: clamp(2rem, 3vw, 3rem);
}

h3 {
    font-size: clamp(1.35rem, 2.2vw, 1.8rem);
}

p {
    margin: 0 0 1rem;
    color: var(--ink-soft);
}

.container {
    max-width: var(--container-max);
}

.skip-link {
    position: absolute;
    top: -50px;
    left: 1rem;
    z-index: 1000;
    padding: 0.75rem 1rem;
    background: var(--ink);
    color: #fff;
    border-radius: 999px;
}

.skip-link:focus {
    top: 1rem;
}

.hero-shell {
    position: relative;
    overflow: clip;
    padding: 1.2rem 0 4rem;
}

.hero-noise {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(125deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.86)),
        repeating-linear-gradient(90deg, rgba(16, 32, 51, 0.03) 0, rgba(16, 32, 51, 0.03) 4px, transparent 4px, transparent 14px);
    pointer-events: none;
}

.hero-container,
.section-shell,
.footer-shell {
    position: relative;
    z-index: 1;
}

.topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.brandmark {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
}

.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--coral), #ff9a61);
    color: #fff;
    box-shadow: var(--shadow);
}

.brand-icon svg {
    width: 28px;
    height: 28px;
}

.brandmark strong {
    display: block;
    font-size: 1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.brandmark small,
.toplink span {
    color: var(--ink-soft);
}

.topline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.toplink {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(10px);
}

.toplink svg,
.contact-list svg,
.social-link svg,
.whatsapp-float svg,
.jump-card svg,
.faq-item summary svg {
    width: 1.1rem;
    height: 1.1rem;
    flex: 0 0 auto;
}

.breadcrumb-nav {
    margin-bottom: 1.75rem;
}

.breadcrumb-nav ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0;
    margin: 0;
    list-style: none;
    color: var(--ink-soft);
}

.breadcrumb-nav li {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.breadcrumb-nav li + li::before {
    content: '/';
    color: rgba(16, 32, 51, 0.45);
}

.hero-grid {
    min-height: 66vh;
}

.hero-copybox,
.preview-panel,
.stack-card,
.insight-panel,
.contact-panel,
.form-card,
.pricing-card,
.feature-card,
.metric-card,
.barcode-block,
.jump-card {
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.hero-copybox {
    padding: clamp(1.8rem, 3vw, 2.8rem);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(10px);
}

.eyebrow,
.section-kicker,
.block-badge,
.pricing-cap,
.mini-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    background: rgba(240, 108, 66, 0.1);
    color: var(--coral-dark);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.lead-text {
    font-size: clamp(1.05rem, 1.8vw, 1.26rem);
    color: var(--ink);
}

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

.hero-actions,
.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin: 1.6rem 0 1.25rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0.9rem 1.35rem;
    border-radius: 999px;
    border: 0;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 18px 28px rgba(16, 32, 51, 0.12);
}

.btn-primary {
    background: linear-gradient(135deg, var(--coral), #ff9864);
    color: #fff;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.8);
    color: var(--ink);
    border: 1px solid rgba(16, 32, 51, 0.12);
}

.btn-block {
    width: 100%;
}

.hero-bullets,
.plain-list,
.resource-list,
.contact-list,
.pricing-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.hero-bullets {
    display: grid;
    gap: 0.7rem;
}

.hero-bullets li,
.plain-list li,
.resource-list li,
.contact-list li,
.pricing-list li {
    position: relative;
    padding-left: 1.35rem;
    color: var(--ink-soft);
}

.hero-bullets li::before,
.plain-list li::before,
.resource-list li::before,
.contact-list li::before,
.pricing-list li::before {
    content: '';
    position: absolute;
    top: 0.62rem;
    left: 0;
    width: 0.48rem;
    height: 0.48rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coral), var(--gold));
}

.preview-panel {
    padding: 1rem;
    border-radius: var(--radius-xl);
    background: linear-gradient(180deg, rgba(16, 32, 51, 0.96), rgba(16, 32, 51, 0.88));
    color: #fff;
}

.preview-topbar {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.4rem 0.6rem 1rem;
}

.preview-topbar p {
    margin: 0 0 0 auto;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.92rem;
}

.dot {
    width: 0.72rem;
    height: 0.72rem;
    border-radius: 50%;
}

.dot-coral {
    background: #ff7d55;
}

.dot-gold {
    background: #ffcb55;
}

.dot-teal {
    background: #43d3c5;
}

.preview-card {
    border-radius: calc(var(--radius-xl) - 8px);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
    padding: 1.35rem;
}

.format-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin: 1rem 0 1.2rem;
}

.format-grid span,
.keyword-cloud li,
.link-cluster a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.25rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
}

.format-grid span {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.08);
    letter-spacing: 0.06em;
    font-size: 0.82rem;
}

.barcode-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.35rem;
    height: 8rem;
    margin-bottom: 1.2rem;
    padding: 1rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, #fff7e8, #ffffff);
}

.barcode-bars span {
    flex: 1 1 auto;
    border-radius: 999px 999px 0 0;
    background: #111b29;
}

.barcode-bars span:nth-child(1),
.barcode-bars span:nth-child(5),
.barcode-bars span:nth-child(10) {
    height: 100%;
}

.barcode-bars span:nth-child(2),
.barcode-bars span:nth-child(6),
.barcode-bars span:nth-child(11) {
    height: 68%;
}

.barcode-bars span:nth-child(3),
.barcode-bars span:nth-child(7),
.barcode-bars span:nth-child(12) {
    height: 88%;
}

.barcode-bars span:nth-child(4),
.barcode-bars span:nth-child(8),
.barcode-bars span:nth-child(9) {
    height: 52%;
}

.preview-meta {
    display: grid;
    gap: 0.9rem;
}

.preview-meta strong {
    display: block;
    margin-bottom: 0.25rem;
}

.preview-meta small {
    color: rgba(255, 255, 255, 0.74);
}

.section-shell {
    padding: clamp(3.3rem, 5vw, 5.6rem) 0;
}

.compact-shell {
    padding-top: 0;
}

.section-heading {
    max-width: 72ch;
    margin-bottom: 2rem;
}

.centered-heading {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.jump-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem;
    height: 100%;
    padding: 1.3rem;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
}

.jump-card strong {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--ink);
}

.jump-card p {
    margin: 0;
}

.jump-card svg {
    color: var(--coral);
}

.metric-card {
    height: 100%;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.84);
}

.metric-card span {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-size: 1.55rem;
    font-weight: 800;
    color: var(--coral-dark);
}

.metric-card p {
    margin: 0;
}

.story-shell .stack-card,
.links-shell .stack-card,
.insight-panel,
.contact-panel,
.form-card {
    height: 100%;
}

.stack-card,
.insight-panel,
.contact-panel,
.form-card {
    padding: clamp(1.5rem, 2vw, 2rem);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.82);
}

.keyword-cloud,
.link-cluster,
.social-row,
.faq-list,
.barcode-sections {
    display: grid;
    gap: 1rem;
}

.keyword-cloud {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    list-style: none;
    padding: 0;
    margin: 1.2rem 0 0;
}

.keyword-cloud li,
.link-cluster a {
    justify-content: flex-start;
    background: var(--surface-strong);
    border: 1px solid rgba(240, 108, 66, 0.14);
    color: var(--ink);
    font-size: 0.95rem;
}

.feature-card {
    height: 100%;
    padding: 1.6rem;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
}

.icon-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.15rem;
    height: 3.15rem;
    margin-bottom: 1rem;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(240, 108, 66, 0.15), rgba(15, 142, 130, 0.14));
    color: var(--coral);
}

.icon-chip svg {
    width: 1.5rem;
    height: 1.5rem;
}

.barcode-block {
    padding: clamp(1.6rem, 2vw, 2rem);
    border-radius: var(--radius-xl);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 248, 236, 0.9));
}

.barcode-block h3 {
    max-width: 24ch;
}

.insight-panel {
    background: linear-gradient(180deg, rgba(15, 142, 130, 0.14), rgba(255, 255, 255, 0.9));
}

.pricing-row {
    align-items: stretch;
}

.pricing-card {
    position: relative;
    height: 100%;
    padding: 1.7rem;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.84);
}

.pricing-card-featured {
    background: linear-gradient(180deg, rgba(16, 32, 51, 0.98), rgba(26, 48, 75, 0.94));
    color: #fff;
    transform: translateY(-6px);
}

.pricing-card-featured p,
.pricing-card-featured .pricing-list li {
    color: rgba(255, 255, 255, 0.82);
}

.pricing-card-featured .pricing-list li::before,
.pricing-card-featured .plain-list li::before {
    background: linear-gradient(135deg, var(--gold), #fff0a1);
}

.link-cluster {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.resource-list {
    display: grid;
    gap: 0.9rem;
    margin-top: 1.2rem;
}

.resource-list a,
.footer-grid a,
.contact-list a {
    color: var(--coral-dark);
}

.social-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 1.4rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.25rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid var(--line);
    color: var(--ink);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    padding: 0 1.2rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.8);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.2rem 0;
    cursor: pointer;
    list-style: none;
    font-weight: 700;
    color: var(--ink);
}

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

.faq-item[open] summary svg {
    transform: rotate(90deg);
}

.faq-item p {
    padding: 0 0 1.2rem;
    margin: 0;
}

.contact-list {
    display: grid;
    gap: 1rem;
    margin: 1.2rem 0 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding-left: 0;
}

.contact-list li::before {
    display: none;
}

.contact-list svg {
    margin-top: 0.2rem;
    color: var(--coral);
}

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

.form-message {
    margin-bottom: 1rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-md);
}

.form-message-success {
    background: rgba(15, 142, 130, 0.12);
    color: #0b6058;
}

.form-message-error {
    background: rgba(240, 108, 66, 0.12);
    color: #8f3d21;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.full-span {
    grid-column: 1 / -1;
}

.contact-form label {
    display: grid;
    gap: 0.45rem;
    font-weight: 600;
    color: var(--ink);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(16, 32, 51, 0.16);
    border-radius: 16px;
    background: #fff;
    padding: 0.95rem 1rem;
    font: inherit;
    color: var(--ink);
}

.contact-form input:focus,
.contact-form textarea:focus,
.btn:focus-visible,
.jump-card:focus-visible,
.toplink:focus-visible,
.social-link:focus-visible {
    outline: 3px solid rgba(15, 142, 130, 0.28);
    outline-offset: 2px;
}

.honeypot-field {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.footer-shell {
    padding: 1.5rem 0 2rem;
    border-top: 1px solid rgba(16, 32, 51, 0.08);
}

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

.footer-grid div {
    display: grid;
    gap: 0.45rem;
}

.footer-grid span,
.footer-grid p,
.footer-grid a {
    color: var(--ink-soft);
}

.whatsapp-float {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 12;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.9rem;
    height: 3.9rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #18c37e, #0f8e82);
    color: #fff;
    box-shadow: 0 18px 30px rgba(15, 142, 130, 0.28);
}

.whatsapp-float svg {
    width: 1.75rem;
    height: 1.75rem;
}

[data-virtual] {
    content-visibility: auto;
    contain-intrinsic-size: 1px 1200px;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.45s ease, transform 0.45s ease;
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 991.98px) {
    .topline,
    .hero-actions,
    .contact-actions,
    .footer-grid {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: flex-start;
    }

    .pricing-card-featured {
        transform: none;
    }

    .footer-grid {
        display: grid;
    }
}

@media (max-width: 767.98px) {
    .hero-shell {
        padding-bottom: 2.5rem;
    }

    .hero-copybox,
    .preview-panel,
    .stack-card,
    .insight-panel,
    .contact-panel,
    .form-card,
    .pricing-card,
    .feature-card,
    .metric-card,
    .barcode-block,
    .jump-card {
        border-radius: 22px;
    }

    .form-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

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

    .hero-actions .btn,
    .contact-actions .btn,
    .btn-block {
        width: 100%;
    }

    .topline-actions,
    .breadcrumb-nav ol {
        gap: 0.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    [data-reveal],
    .btn,
    .faq-item summary svg {
        transition: none;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}