/* ShelfReady, shelfreadyapp.com. Botanical design: warm cream pages, leaf shadows, forest green
   accent, serif headlines with one italic word. Same-origin only: the serif is self-hosted. */

@font-face {
    font-family: "Newsreader";
    src: url("fonts/newsreader-latin.woff2") format("woff2");
    font-weight: 400 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Newsreader";
    src: url("fonts/newsreader-latin-italic.woff2") format("woff2");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

:root {
    --cream: #F1E4D4;
    --cream-soft: #F7EEE3;
    --card: rgba(251, 246, 239, 0.82);
    --forest: #1F4D33;
    --forest-deep: #163926;
    --ink: #1E1610;
    --ink-muted: #54463A;
    --line: rgba(30, 22, 16, 0.12);
    --on-forest: #F7EEE3;
    --serif: "Newsreader", "New York", "Iowan Old Style", Georgia, serif;
    --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --radius-l: 28px;
    --radius-m: 20px;
    --shadow: 0 1px 2px rgba(30, 22, 16, 0.06), 0 18px 40px -18px rgba(30, 22, 16, 0.28);
    --container: 1120px;
    --gutter: 16px;
    color-scheme: light;
}

@media (min-width: 640px) {
    :root { --gutter: 28px; }
}

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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: 84px;
}

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

body {
    margin: 0;
    background: var(--cream);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 1.0625rem;
    line-height: 1.6;
    overflow-x: hidden;
}

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

a { color: var(--forest); text-underline-offset: 3px; }
a:hover { color: var(--forest-deep); }

:focus-visible {
    outline: 3px solid var(--forest);
    outline-offset: 3px;
    border-radius: 6px;
}

h1, h2, h3 {
    font-family: var(--serif);
    font-weight: 500;
    line-height: 1.12;
    letter-spacing: -0.01em;
    margin: 0 0 0.5em;
    color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 1.6rem + 3.6vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.9rem); }
h3 { font-size: 1.4rem; }
h1 em, h2 em { font-style: italic; color: var(--forest); }

p { margin: 0 0 1em; }

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.skip-link {
    position: absolute;
    left: 12px;
    top: -60px;
    z-index: 100;
    background: var(--forest);
    color: var(--on-forest);
    padding: 10px 16px;
    border-radius: 999px;
    text-decoration: none;
}
.skip-link:focus { top: 12px; color: var(--on-forest); }

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(241, 228, 212, 0.88);
    -webkit-backdrop-filter: saturate(140%) blur(14px);
    backdrop-filter: saturate(140%) blur(14px);
    border-bottom: 1px solid var(--line);
}

.bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 64px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    text-decoration: none;
    font-family: var(--serif);
    font-size: 1.35rem;
    font-weight: 600;
}
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand:hover { color: var(--ink); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.nav-links a {
    display: inline-block;
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--ink);
    text-decoration: none;
    font-size: 0.95rem;
}
.nav-links a:hover { background: rgba(31, 77, 51, 0.08); }
.nav-links .nav-cta {
    background: var(--forest);
    color: var(--on-forest);
    font-weight: 600;
}
.nav-links .nav-cta:hover { background: var(--forest-deep); color: var(--on-forest); }

@media (max-width: 760px) {
    .nav-links .nav-hide { display: none; }
}

/* Buttons and badge */
.badge-link { display: inline-block; border-radius: 10px; line-height: 0; }
.badge-link img { height: 54px; width: auto; }

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    background: var(--forest);
    color: var(--on-forest);
    font-weight: 600;
    text-decoration: none;
}
.button:hover { background: var(--forest-deep); color: var(--on-forest); }

/* Hero */
.hero {
    position: relative;
    padding: 56px 0 72px;
    overflow: hidden;
    isolation: isolate;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: url("img/leaves-cream-900.webp") right top / cover no-repeat;
    opacity: 0.55;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
    mask-image: linear-gradient(90deg, transparent 0%, #000 55%);
}

.hero-grid {
    display: grid;
    gap: 40px;
    align-items: center;
}
@media (min-width: 900px) {
    .hero { padding: 88px 0 104px; }
    .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 56px; }
}

.eyebrow {
    display: inline-block;
    margin-bottom: 18px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(31, 77, 51, 0.1);
    color: var(--forest);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.lede {
    font-size: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
    color: var(--ink-muted);
    max-width: 34em;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 20px;
    margin-top: 28px;
}
.cta-note { margin: 0; color: var(--ink-muted); font-size: 0.95rem; }

.hero-art {
    position: relative;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
}
.hero-art img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 36px;
    box-shadow: var(--shadow);
}
.hero-art figcaption {
    position: absolute;
    left: 50%;
    bottom: -18px;
    transform: translateX(-50%);
    white-space: nowrap;
    background: var(--cream-soft);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 0.9rem;
    color: var(--ink-muted);
    box-shadow: var(--shadow);
}

/* Sections */
.section { padding: 80px 0; }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head p { color: var(--ink-muted); font-size: 1.12rem; }
.section-alt { background: var(--cream-soft); border-block: 1px solid var(--line); }

/* Steps */
.steps {
    display: grid;
    gap: 18px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: step;
}
@media (min-width: 700px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .steps { grid-template-columns: repeat(4, 1fr); } }

.card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-l);
    padding: 26px;
    box-shadow: 0 1px 2px rgba(30, 22, 16, 0.04);
}

.step { counter-increment: step; }
.step::before {
    content: counter(step);
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    margin-bottom: 16px;
    border-radius: 50%;
    background: var(--forest);
    color: var(--on-forest);
    font-family: var(--serif);
    font-size: 1.3rem;
    font-weight: 600;
}
.step h3 { font-size: 1.3rem; }
.step p { margin: 0; color: var(--ink-muted); }

/* Before and after */
.compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    max-width: 760px;
    margin: 56px auto 0;
}
.compare figure { margin: 0; }
.compare img {
    width: 100%;
    aspect-ratio: 393 / 586;
    object-fit: cover;
    border-radius: var(--radius-m);
    box-shadow: var(--shadow);
}
.compare figcaption {
    margin-top: 12px;
    text-align: center;
    font-family: var(--serif);
    font-size: 1.15rem;
}
@media (min-width: 640px) { .compare { gap: 28px; } }

/* Features */
.features {
    display: grid;
    gap: 18px;
}
@media (min-width: 700px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .features { grid-template-columns: repeat(3, 1fr); } }
.feature h3 { margin-bottom: 0.4em; }
.feature p { margin: 0; color: var(--ink-muted); }
.feature-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    border-radius: 50%;
    background: var(--cream);
    color: var(--forest);
}
.feature-icon svg { width: 24px; height: 24px; }

.swatches {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 0 0;
    padding: 0;
    list-style: none;
}
.swatches li {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid rgba(30, 22, 16, 0.18);
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
@media (min-width: 900px) { .gallery { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.gallery figure { margin: 0; }
.gallery img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--radius-m);
}
.gallery figcaption { margin-top: 10px; font-weight: 600; text-align: center; }

/* Privacy */
.privacy-band {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}
.privacy-band::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: url("img/leaves-white-900.webp") center / cover no-repeat;
    opacity: 0.5;
}
.privacy-card {
    max-width: 760px;
    margin: 0 auto;
    padding: 40px 28px;
    text-align: center;
    background: rgba(251, 246, 239, 0.9);
}
@media (min-width: 640px) { .privacy-card { padding: 56px; } }
.privacy-card p { color: var(--ink-muted); }
.privacy-card p:last-child { margin-bottom: 0; }

/* Pricing note */
.plans {
    display: grid;
    gap: 18px;
}
@media (min-width: 800px) { .plans { grid-template-columns: 1fr 1fr; } }
.plans ul { margin: 0; padding-left: 1.2em; color: var(--ink-muted); }
.plans li + li { margin-top: 6px; }
.fine-print { margin-top: 24px; color: var(--ink-muted); font-size: 0.95rem; max-width: 760px; }

/* Final call to action */
.final-cta {
    background: var(--forest);
    color: var(--on-forest);
    text-align: center;
    padding: 80px 0;
}
.final-cta h2 { color: var(--on-forest); }
.final-cta h2 em { color: #CFE2C4; }
.final-cta p { color: rgba(247, 238, 227, 0.86); max-width: 560px; margin: 0 auto 28px; }
.final-cta .app-icon { width: 88px; height: 88px; border-radius: 20px; margin: 0 auto 24px; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25); }
.final-cta .badge-link:focus-visible { outline-color: var(--on-forest); }

/* Footer */
.site-footer {
    padding: 48px 0 40px;
    background: var(--cream);
    border-top: 1px solid var(--line);
    font-size: 0.95rem;
    color: var(--ink-muted);
}
.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 24px;
}
.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 22px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.footer-links a { color: var(--ink); }
.legal-credit { margin-top: 24px; font-size: 0.85rem; }

/* Documents: privacy, terms, support */
.doc { padding: 56px 0 80px; }
.doc .container { max-width: 800px; }
.doc-head { margin-bottom: 36px; }
.doc-meta { color: var(--ink-muted); margin: 0; }
.doc-body h2 {
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.9rem);
    margin-top: 1.8em;
}
.doc-body h3 { margin-top: 1.4em; }
.doc-body ul { padding-left: 1.3em; }
.doc-body li + li { margin-top: 8px; }
.doc-body p, .doc-body li { overflow-wrap: anywhere; }

.faq { display: grid; gap: 12px; }
.faq details {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-m);
    padding: 0 22px;
}
.faq summary {
    cursor: pointer;
    list-style: none;
    padding: 18px 28px 18px 0;
    position: relative;
    font-family: var(--serif);
    font-size: 1.25rem;
    font-weight: 500;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--sans);
    font-size: 1.5rem;
    color: var(--forest);
}
.faq details[open] summary::after { content: "\2212"; }
.faq details > div { padding-bottom: 18px; color: var(--ink-muted); }
.faq details > div p:last-child { margin-bottom: 0; }

.contact-card { margin-top: 40px; text-align: center; }
.contact-card p { color: var(--ink-muted); }