:root {
    --sic-black: #07080a;
    --sic-ink: #15171c;
    --sic-muted: #666c76;
    --sic-line: #e7e9ee;
    --sic-soft: #f5f6f8;
    --sic-white: #ffffff;
    --sic-gold: #b99454;
    --sic-blue: #1e4f8f;
    --sic-radius: 8px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--sic-ink);
    background: var(--sic-white);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 1rem;
    z-index: 9999;
    padding: .75rem 1rem;
    color: var(--sic-white);
    background: var(--sic-black);
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, .88);
    border-bottom: 1px solid rgba(231, 233, 238, .8);
    backdrop-filter: blur(18px);
}

.navbar {
    min-height: 76px;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: .75rem;
    font-weight: 800;
    letter-spacing: 0;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: var(--sic-white);
    background: var(--sic-black);
    border-radius: var(--sic-radius);
    font-size: .9rem;
}

.brand-text {
    font-size: 1.05rem;
}

.navbar-nav .menu-item a {
    color: var(--sic-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
}

.navbar-nav .menu-item a:hover,
.navbar-nav .menu-item a:focus {
    color: var(--sic-black);
}

.btn {
    border-radius: var(--sic-radius);
    font-weight: 700;
}

.btn i {
    margin-right: .45rem;
}

.btn-dark {
    background: var(--sic-black);
    border-color: var(--sic-black);
}

.btn-dark:hover {
    background: #20242a;
    border-color: #20242a;
}

.hero-section {
    position: relative;
    min-height: calc(100vh - 76px);
    isolation: isolate;
    overflow: hidden;
    background: #f7f7f5;
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, .97) 0%, rgba(255, 255, 255, .9) 42%, rgba(255, 255, 255, .4) 72%, rgba(255, 255, 255, .25) 100%);
    z-index: 1;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.min-vh-75 {
    min-height: calc(100vh - 76px);
    padding: 5rem 0;
}

.eyebrow {
    margin-bottom: .75rem;
    color: var(--sic-blue);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    color: var(--sic-black);
    letter-spacing: 0;
    line-height: 1.05;
}

h1 {
    max-width: 780px;
    margin-bottom: 1.25rem;
    font-size: clamp(2.7rem, 7vw, 5.9rem);
    font-weight: 800;
}

h2 {
    margin-bottom: 1rem;
    font-size: clamp(2rem, 4vw, 3.6rem);
    font-weight: 800;
}

h3 {
    font-size: 1.25rem;
    font-weight: 800;
}

.lead {
    max-width: 690px;
    color: var(--sic-muted);
    font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    margin-top: 2rem;
}

.trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    margin-top: 2rem;
    color: #343840;
    font-weight: 700;
    font-size: .93rem;
}

.trust-row span {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .55rem .75rem;
    background: rgba(255, 255, 255, .78);
    border: 1px solid rgba(231, 233, 238, .85);
    border-radius: 999px;
}

.trust-row i {
    color: var(--sic-gold);
}

.section-band {
    padding: 6.5rem 0;
    background: var(--sic-white);
}

.section-band.light {
    background: var(--sic-soft);
}

.section-heading {
    max-width: 780px;
    margin-bottom: 3rem;
}

.section-heading p:not(.eyebrow),
.section-band p {
    color: var(--sic-muted);
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.metric-grid div,
.planning-panel,
.form-panel,
.product-card,
.sic-modal {
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
    background: var(--sic-white);
}

.metric-grid div {
    padding: 1rem;
}

.metric-grid strong {
    display: block;
    color: var(--sic-black);
    font-size: 1.35rem;
    line-height: 1.1;
}

.metric-grid span {
    color: var(--sic-muted);
    font-size: .9rem;
}

.planning-panel {
    padding: 2rem;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.panel-header i {
    color: var(--sic-gold);
}

.planning-panel ol {
    display: grid;
    gap: 1rem;
    margin: 0 0 2rem;
    padding-left: 1.2rem;
    color: var(--sic-muted);
}

.products-section,
.method-section {
    padding: 6.5rem 0;
    background: #fbfbfc;
}

.method-section {
    background: var(--sic-white);
    border-top: 1px solid var(--sic-line);
}

.product-card,
.step-card {
    height: 100%;
    padding: 1.5rem;
    transition: transform .18s ease, border-color .18s ease;
}

.product-card:hover,
.step-card:hover {
    border-color: #cfd4dd;
    transform: translateY(-3px);
}

.step-card {
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
    background: var(--sic-white);
}

.step-card span {
    display: inline-block;
    margin-bottom: 1.5rem;
    color: var(--sic-gold);
    font-weight: 800;
}

.product-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 1.25rem;
    color: var(--sic-black);
    background: var(--sic-soft);
    border-radius: var(--sic-radius);
}

.product-card p,
.step-card p {
    color: var(--sic-muted);
}

.product-card p {
    min-height: 102px;
    color: var(--sic-muted);
}

.link-button {
    padding: 0;
    color: var(--sic-blue);
    background: transparent;
    border: 0;
    font-weight: 800;
    text-decoration: none;
}

.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

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

.support-grid a {
    display: flex;
    align-items: center;
    gap: .9rem;
    min-height: 86px;
    padding: 1rem;
    color: var(--sic-ink);
    text-decoration: none;
    background: var(--sic-white);
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
    font-weight: 800;
}

.support-grid i {
    display: grid;
    place-items: center;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    color: var(--sic-blue);
    background: var(--sic-soft);
    border-radius: var(--sic-radius);
}

.product-hero {
    padding: 7rem 0 5.5rem;
    background: linear-gradient(180deg, #f6f7f9 0%, #ffffff 100%);
}

.product-summary-panel {
    padding: 2rem;
    background: var(--sic-white);
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
}

.product-summary-panel h2 {
    font-size: 1.8rem;
}

.product-summary-panel ul {
    display: grid;
    gap: .8rem;
    margin: 1.5rem 0 0;
    padding-left: 1.1rem;
    color: var(--sic-muted);
}

.product-icon.large {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

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

.timeline-item {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 1rem;
    align-items: start;
    padding: 1.1rem;
    background: var(--sic-white);
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
}

.timeline-item span {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: var(--sic-white);
    background: var(--sic-black);
    border-radius: 999px;
    font-weight: 800;
}

.timeline-item p {
    margin: .25rem 0 0;
}

.sic-accordion .accordion-item {
    border-color: var(--sic-line);
}

.sic-accordion .accordion-button {
    font-weight: 800;
}

.sic-accordion .accordion-button:not(.collapsed) {
    color: var(--sic-black);
    background: var(--sic-white);
    box-shadow: inset 0 -1px 0 var(--sic-line);
}

.calculator-panel {
    padding: 1.5rem;
    background: var(--sic-white);
    border: 1px solid var(--sic-line);
    border-radius: var(--sic-radius);
}

.calculator-result {
    margin: 1.5rem 0;
    padding: 1.25rem;
    background: var(--sic-soft);
    border-radius: var(--sic-radius);
}

.calculator-result span {
    display: block;
    color: var(--sic-muted);
    font-size: .86rem;
    font-weight: 800;
    text-transform: uppercase;
}

.calculator-result strong {
    display: block;
    margin: .35rem 0;
    color: var(--sic-black);
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1;
}

.calculator-result p {
    margin: 0;
    color: var(--sic-muted);
    font-size: .92rem;
}

.form-panel {
    padding: 1.5rem;
}

.form-control,
.form-select {
    min-height: 48px;
    border-color: #d8dce4;
    border-radius: var(--sic-radius);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--sic-blue);
    box-shadow: 0 0 0 .2rem rgba(30, 79, 143, .12);
}

.sic-hidden-field {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.sic-alert-wrap {
    padding-top: 1rem;
}

.modal-content {
    border-radius: var(--sic-radius);
}

.modal-header {
    border-bottom-color: var(--sic-line);
}

.site-footer {
    padding: 4rem 0 2rem;
    color: rgba(255, 255, 255, .75);
    background: var(--sic-black);
}

.site-footer h2 {
    color: var(--sic-white);
    font-size: 1rem;
}

.footer-brand {
    margin-bottom: .75rem;
    color: var(--sic-white);
    font-size: 1.35rem;
    font-weight: 800;
}

.site-footer ul {
    display: grid;
    gap: .35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer a {
    color: rgba(255, 255, 255, .78);
    text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus {
    color: var(--sic-white);
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, .14);
    font-size: .88rem;
}

.content-area {
    max-width: 880px;
}

.entry-content {
    color: var(--sic-muted);
}

@media (max-width: 991.98px) {
    .hero-media::after {
        background: rgba(255, 255, 255, .9);
    }

    .navbar-collapse {
        padding-bottom: 1rem;
    }

    .navbar-nav {
        align-items: flex-start !important;
        padding: 1rem 0;
    }
}

@media (max-width: 767.98px) {
    .section-band,
    .products-section,
    .method-section {
        padding: 4rem 0;
    }

    .min-vh-75 {
        min-height: auto;
        padding: 4rem 0;
    }

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

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

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

    .product-hero {
        padding: 4rem 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition: none !important;
        animation: none !important;
    }
}