@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap');

:root {
    --ink: #2b1d14;
    --ink-soft: #57422f;
    --clay: #b5532f;
    --clay-deep: #8f3f22;
    --teal: #2f7f80;
    --cream: #fff8ee;
}

*, *::before, *::after { box-sizing: border-box; }

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    margin: 0; padding: 0;
    min-height: 100vh;
    font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    color: var(--ink);
    background: #f7e9d3;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ---- Layering: bg 0, canvas 1, content 2, nav 100 ---- */

.bg {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 0;
    background: linear-gradient(180deg, #f8dcb4 0%, #fdf1dd 60%, #f3d9b8 100%);
    pointer-events: none;
}

#scape {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
    display: block;
    pointer-events: none;
}

.hero, .cards-section, .cta, .signal-line {
    position: relative;
    z-index: 2;
}

/* ---- Nav ---- */

.site-nav {
    position: sticky; top: 0; z-index: 100;
    width: 100%;
    padding: 24px 0;
    background: rgba(250, 241, 226, 0.55);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(120, 80, 50, 0.08);
    transition: padding 250ms ease, background-color 250ms ease, box-shadow 250ms ease, border-color 250ms ease;
}

.nav-inner {
    max-width: 1200px; margin: 0 auto; padding: 0 28px;
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px;
}

.logo {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: 'Instrument Serif', Georgia, serif;
    font-size: 2rem; line-height: 1; letter-spacing: 0.01em;
    color: var(--ink); text-decoration: none;
    transition: font-size 250ms ease;
}

.logo:hover { color: var(--ink); }

.logo svg { width: 1em; height: 1em; flex: none; }

.logo .tld { color: #a3452a; font-style: italic; }

.logo:focus-visible {
    outline: 3px solid var(--teal); outline-offset: 4px; border-radius: 6px;
}

#buy_now_link {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 999px;
    background: var(--clay);
    color: var(--cream);
    font-size: 0.95rem; font-weight: 600; letter-spacing: 0.02em;
    text-decoration: none; white-space: nowrap;
    box-shadow: 0 4px 14px rgba(181, 83, 47, 0.28);
    transition: padding 250ms ease, font-size 250ms ease, background-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

#buy_now_link:hover {
    background: var(--clay-deep);
    color: var(--cream);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(143, 63, 34, 0.35);
}

#buy_now_link:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }

.site-nav.nav-scrolled {
    padding: 10px 0;
    background: rgba(250, 241, 226, 0.93);
    border-bottom-color: rgba(120, 80, 50, 0.16);
    box-shadow: 0 6px 24px rgba(80, 45, 20, 0.14);
}

.site-nav.nav-scrolled .logo { font-size: 1.5rem; }

.site-nav.nav-scrolled #buy_now_link { padding: 8px 18px; font-size: 0.85rem; }

/* ---- Hero ---- */

.hero {
    padding: 12vh 28px 8vh;
    text-align: center;
}

.hero-inner {
    position: relative;
    max-width: 1360px; margin: 0 auto;
}

.hero-inner::before {
    content: '';
    position: absolute; inset: -40px -5%;
    z-index: -1;
    background: radial-gradient(ellipse at center, rgba(251, 243, 229, 0.78) 0%, rgba(251, 243, 229, 0.5) 45%, rgba(251, 243, 229, 0) 72%);
    pointer-events: none;
}

.hero h1 {
    margin: 0 auto 28px;
    font-family: 'Instrument Serif', Georgia, serif;
    font-weight: 400;
    font-size: clamp(2rem, 6vw, 5rem);
    line-height: 1.04; letter-spacing: -0.01em;
    color: var(--ink);
    animation: rise 900ms ease-out both;
}

.hero h1 span { display: block; }

.hero p {
    max-width: 680px; margin: 0 auto;
    font-size: 1.2rem; line-height: 1.6;
    color: #5a4636;
    animation: rise 900ms ease-out 150ms both;
}

@keyframes rise {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---- Cards ---- */

.cards-section { padding: 4vh 28px 10vh; }

.grid {
    max-width: 1200px; margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.feature-card {
    padding: 38px;
    border-radius: 22px;
    background: rgba(255, 249, 238, 0.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(120, 80, 50, 0.16);
    box-shadow: 0 10px 30px rgba(90, 55, 30, 0.08);
    text-align: left;
    transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 46px rgba(90, 55, 30, 0.18);
    border-color: rgba(181, 83, 47, 0.4);
}

.feature-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 52px; height: 52px;
    margin-bottom: 22px;
    border-radius: 14px;
    background: rgba(181, 83, 47, 0.12);
}

.feature-card:nth-child(2) .feature-icon { background: rgba(93, 107, 58, 0.16); }
.feature-card:nth-child(3) .feature-icon { background: rgba(47, 127, 128, 0.14); }

.feature-icon svg {
    width: 28px; height: 28px;
    fill: none; stroke: #a3452a; stroke-width: 1.8;
    stroke-linecap: round; stroke-linejoin: round;
}

.feature-card:nth-child(2) .feature-icon svg { stroke: #55632f; }
.feature-card:nth-child(3) .feature-icon svg { stroke: #21686a; }

.feature-card h2 {
    margin: 0 0 14px;
    font-family: 'Instrument Serif', Georgia, serif;
    font-weight: 400; font-size: 1.85rem; line-height: 1.15;
    color: var(--ink);
}

.feature-card p {
    margin: 0;
    font-size: 1rem; line-height: 1.65;
    color: var(--ink-soft);
}

/* ---- CTA / Signal Line ---- */

.cta { padding: 0 28px clamp(96px, 16vh, 170px); }

.cta-panel {
    max-width: 720px; margin: 0 auto;
    padding: 56px 32px;
    display: flex; flex-direction: column; align-items: center;
    gap: 24px;
    text-align: center;
    border-radius: 28px;
    background: rgba(255, 249, 238, 0.92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(120, 80, 50, 0.16);
    box-shadow: 0 18px 50px rgba(90, 55, 30, 0.14);
}

.signal-status {
    margin: 0;
    font-size: 0.82rem; font-weight: 700; letter-spacing: 0.22em;
    color: #465829;
}

.signal-status::before {
    content: '';
    display: inline-block;
    width: 8px; height: 8px; margin-right: 10px;
    border-radius: 50%;
    background: #5d8a2f;
    vertical-align: middle;
    box-shadow: 0 0 0 4px rgba(93, 138, 47, 0.2);
}

.signal-cta {
    display: inline-block;
    padding: 20px 46px;
    border-radius: 999px;
    background: var(--clay);
    color: var(--cream);
    font-size: 1.1rem; font-weight: 700; letter-spacing: 0.04em;
    text-decoration: none;
    box-shadow: 0 10px 28px rgba(181, 83, 47, 0.38);
    transition: background-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

.signal-cta:hover {
    background: var(--clay-deep);
    color: var(--cream);
    transform: translateY(-3px);
    box-shadow: 0 16px 36px rgba(143, 63, 34, 0.45);
}

.signal-cta:focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; }

.signal-sub {
    margin: 0;
    font-size: 0.92rem;
    color: #5f4a3a;
}

/* ---- Footer ---- */
/* Footer markup itself is injected via SSI and shouldn't be edited per-domain -
   spacing and contrast live here. Opaque cream background keeps it readable over
   the fixed canvas; text is dark enough to survive the 0.6 inline opacity on the
   third line. */

footer {
    position: relative; z-index: 2;
    padding: 20px;
    text-align: center;
    font-size: 0.85rem;
    color: #1f130c;
    background: rgba(251, 243, 229, 0.96);
    border-top: 1px solid rgba(120, 80, 50, 0.16);
}

footer div { margin: 4px 0; }

footer a { color: inherit; }

/* ---- Mobile ---- */

@media (max-width: 480px) {
    .site-nav { padding: 16px 0; }
    .nav-inner { padding: 0 16px; }
    .logo { font-size: 1.6rem; }
    #buy_now_link { padding: 10px 16px; font-size: 0.85rem; }

    .site-nav.nav-scrolled { padding: 8px 0; }
    .site-nav.nav-scrolled .logo { font-size: 1.3rem; }
    .site-nav.nav-scrolled #buy_now_link { padding: 7px 14px; font-size: 0.8rem; }

    .hero { padding: 10vh 18px 6vh; }
    .hero p { font-size: 1.05rem; }
    .cards-section { padding: 2vh 18px 8vh; }
    .feature-card { padding: 30px 26px; }
    .cta { padding-left: 18px; padding-right: 18px; }
    .cta-panel { padding: 40px 20px; }
    .signal-cta { padding: 18px 28px; font-size: 1rem; }
}

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