:root {
    --bg: #f4efe4;
    --bg-alt: #ece4d6;
    --surface: #fffdf8;
    --ink: #1b2227;
    --muted: #5c676f;
    --line: #d5c8b2;
    --accent: #0f5b4f;
    --accent-strong: #0b433a;
    --accent-soft: #e1f1ec;
    --sand: #f8f0e2;
    --shadow: 0 22px 45px rgba(25, 32, 38, 0.09);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.8), transparent 28rem),
        linear-gradient(180deg, #f7f3ea 0%, var(--bg) 100%);
    line-height: 1.65;
}

body.modal-open {
    overflow: hidden;
}

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

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

.shell {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(14px);
    background: rgba(244, 239, 228, 0.86);
    border-bottom: 1px solid rgba(213, 200, 178, 0.75);
}

.site-header-row,
.site-footer-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 0;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-badge {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--accent) 0%, #1d7463 100%);
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.08em;
    box-shadow: 0 16px 28px rgba(15, 91, 79, 0.22);
}

.brand-badge-image {
    width: 68px;
    height: 68px;
    display: block;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 12px 24px rgba(15, 91, 79, 0.14);
}

.brand-name,
.footer-title {
    font-size: 1.08rem;
    font-weight: 700;
}

.brand-tag,
.footer-copy,
.section-header p,
.detail-card p,
.feature-card p,
.hero-lede,
.hero-card-note,
.quote,
.cta-strip p {
    color: var(--muted);
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 0.96rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 5px;
    font-weight: 700;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.button-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--accent) 0%, #1b7361 100%);
    box-shadow: 0 16px 28px rgba(15, 91, 79, 0.2);
}

.button-secondary {
    background: var(--surface);
    border: 1px solid var(--line);
}

.button.is-disabled,
.button[aria-disabled="true"] {
    opacity: 0.45;
    pointer-events: none;
    box-shadow: none;
}

.hero {
    padding: 72px 0 50px;
}

.hero-grid {
    display: grid;
    gap: 28px;
}

@media (min-width: 980px) {
    .hero-grid {
        grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
        align-items: start;
    }
}

.eyebrow {
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent);
}

h1,
h2,
h3 {
    margin: 0 0 14px;
    line-height: 1.14;
}

h1 {
    font-size: clamp(2.25rem, 5vw, 3.7rem);
    max-width: 12ch;
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.9rem);
}

h3 {
    font-size: 1.18rem;
}

.hero-lede {
    font-size: 1.12rem;
    max-width: 58rem;
}

.hero-banner-wrap {
    margin: 26px 0 6px;
}

.hero-banner-image {
    width: 100%;
    max-width: 760px;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}

.hero-actions,
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 28px 0 24px;
}

.hero-points,
.hero-card-list,
.feature-card ul,
.capability-card ul {
    margin: 0;
    padding-left: 20px;
}

.hero-points li,
.hero-card-list li,
.capability-card li {
    margin-top: 10px;
}

.hero-card,
.feature-card,
.detail-card,
.capability-card,
.cta-strip,
.quote-block {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
}

.hero-card {
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.7), rgba(255,255,255,0.92)),
        linear-gradient(135deg, var(--accent-soft), transparent);
}

.card-label {
    margin: 0 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 700;
}

.hero-card-note {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}

.section {
    padding: 68px 0;
}

.section-alt {
    background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.48) 100%), var(--bg-alt);
}

.section-header {
    max-width: 760px;
    margin-bottom: 28px;
}

.feature-grid,
.detail-grid,
.capability-columns {
    display: grid;
    gap: 20px;
}

@media (min-width: 860px) {
    .feature-grid,
    .detail-grid,
    .capability-columns {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.feature-card,
.detail-card,
.capability-card {
    padding: 24px;
}

.quote-block {
    padding: 28px;
    text-align: center;
}

.quote {
    margin: 0;
    font-size: clamp(1.35rem, 3vw, 2rem);
}

.cta-strip {
    padding: 30px;
    display: grid;
    gap: 18px;
}

@media (min-width: 900px) {
    .cta-strip {
        grid-template-columns: minmax(0, 1.3fr) auto;
        align-items: center;
    }
}

.offer-grid {
    display: grid;
    gap: 20px;
    margin-top: 24px;
}

@media (min-width: 900px) {
    .offer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.offer-card {
    padding: 28px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: 0 18px 44px rgba(12, 19, 25, 0.08);
}

.offer-card-featured {
    background:
        linear-gradient(180deg, rgba(225, 241, 236, 0.72), rgba(255, 255, 255, 0.96)),
        var(--surface);
    border-color: rgba(15, 92, 77, 0.28);
}

.offer-card h3 {
    margin-bottom: 10px;
}

.offer-price {
    margin: 0 0 10px;
    font-size: clamp(2rem, 4vw, 2.7rem);
    font-weight: 700;
    color: var(--ink);
}

.offer-copy {
    margin-bottom: 16px;
    color: var(--muted);
}

.offer-list {
    margin: 0 0 22px;
    padding-left: 22px;
}

.offer-list li + li {
    margin-top: 8px;
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(255,255,255,0.58);
}

.purchase-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 60;
}

.purchase-modal.is-open {
    display: flex;
}

.purchase-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(13, 22, 30, 0.62);
    backdrop-filter: blur(6px);
}

.purchase-modal-dialog {
    position: relative;
    width: min(760px, 100%);
    max-height: min(90vh, 900px);
    overflow: auto;
    padding: 30px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: 0 30px 70px rgba(12, 19, 25, 0.28);
}

.purchase-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255,255,255,0.85);
    color: var(--ink);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

.purchase-modal-lede {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 1.04rem;
}

.purchase-modal-copy {
    padding: 22px;
    background: rgba(225, 241, 236, 0.44);
    border: 1px solid var(--line);
    border-radius: 18px;
}

.purchase-modal-copy h3 {
    margin-bottom: 12px;
}

.purchase-modal-copy ul {
    margin: 0 0 14px;
    padding-left: 22px;
}

.purchase-modal-copy li + li {
    margin-top: 10px;
}

.purchase-check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 22px;
    font-weight: 700;
}

.purchase-check input {
    margin-top: 0.28rem;
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.purchase-modal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 24px;
}

.footer-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 860px) {
    .site-header-row,
    .site-footer-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .top-nav {
        flex-wrap: wrap;
    }
}