/* ==========================================================================
   Englander AI — site-wide stylesheet (2026 redesign)
   Type:    Archivo (display) · IBM Plex Sans (body) · IBM Plex Mono (labels)
   Palette: ink + warm cream, Okabe-Ito amber/sky accents.
   Colour-blind-safe: status is always icon + text label, never colour alone.
   ========================================================================== */

:root {
    --ink: #1A1D23;
    --ink-hover: #31353D;
    --body-text: #4A4E57;
    --body-strong: #3A3E46;
    --muted: #8A8579;
    --muted-2: #75716A;

    --cream: #FAF7F1;
    --card: #FDFCFA;
    --card-border: #E6E1D8;
    --line: #EFEBE3;
    --icon-bg: #F4EFE6;
    --border-btn: #D9D2C5;
    --border-card-2: #E3DDD2;

    --amber: #E69F00;
    --amber-deep: #B07900;
    --amber-label: #9A6B00;
    --badge-live-bg: #FBF1DC;
    --badge-live-text: #7A5600;
    --badge-early-bg: #EAF4FB;
    --badge-early-text: #1A5E86;
    --badge-dev-bg: #EFEDE9;
    --badge-dev-text: #4A4E57;

    --footer-text: #8B8F98;
    --footer-link: #A6AAB3;
    --footer-label: #6B6F78;
    --footer-line: #31353D;
    --dark-body: #B9BCC4;

    --font-display: 'Archivo', sans-serif;
    --font-body: 'IBM Plex Sans', -apple-system, 'Segoe UI', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--body-text);
    background: #FFFFFF;
}

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

.wrap { max-width: 1232px; margin: 0 auto; padding: 0 56px; }

/* ---------- Type helpers ---------- */

.kicker {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--amber-label);
}

.kicker--amber { color: var(--amber); }

h1, h2, h3 { font-family: var(--font-display); color: var(--ink); }

/* ---------- Header ---------- */

.site-header {
    background: #FFFFFF;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.wordmark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 21px;
    letter-spacing: -0.02em;
    color: var(--ink);
    text-decoration: none;
}

.site-nav { display: flex; align-items: center; gap: 36px; }

.site-nav a {
    font-size: 15px;
    font-weight: 500;
    color: var(--body-strong);
    text-decoration: none;
}

.site-nav a:hover { color: var(--ink); }

.site-nav a.btn-login {
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    background: var(--ink);
    padding: 10px 20px;
    border-radius: 8px;
}

.site-nav a.btn-login:hover { background: var(--ink-hover); }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    border-radius: 9px;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary {
    color: #FFFFFF;
    background: var(--ink);
    padding: 14px 28px;
}

.btn-primary:hover { background: var(--ink-hover); }

.btn-secondary {
    color: var(--ink);
    background: #FFFFFF;
    border: 1px solid var(--border-btn);
    padding: 13px 24px;
}

.btn-secondary:hover { border-color: var(--ink); }

/* Big underlined email link */
.email-link {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 24px;
    color: var(--ink);
    text-decoration: none;
    border-bottom: 3px solid var(--amber);
    padding-bottom: 4px;
}

.email-link:hover { color: var(--amber-label); }

.inline-email {
    color: var(--ink);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 2px solid var(--amber);
}

/* ---------- Status badges (icon + label, never colour alone) ---------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 6px 12px;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}

.badge-live { background: var(--badge-live-bg); color: var(--badge-live-text); }
.badge-early { background: var(--badge-early-bg); color: var(--badge-early-text); }
.badge-dev { background: var(--badge-dev-bg); color: var(--badge-dev-text); }

/* ---------- Hero (homepage) ---------- */

.hero {
    background: var(--cream);
    padding: 104px 0 88px;
    text-align: center;
}

.hero h1 {
    font-weight: 700;
    font-size: 58px;
    line-height: 1.08;
    letter-spacing: -0.025em;
    max-width: 860px;
    margin: 22px auto 0;
    text-wrap: balance;
}

.hero .lede {
    font-size: 19px;
    line-height: 1.65;
    max-width: 700px;
    margin: 26px auto 0;
    text-wrap: pretty;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    margin-top: 40px;
    align-items: center;
    justify-content: center;
}

.proof-chips {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 56px;
    flex-wrap: wrap;
    justify-content: center;
}

.proof-chips .chips-label {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid var(--border-card-2);
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--body-strong);
}

/* ---------- Sections ---------- */

.section { padding: 96px 0; }
.section--cream { background: var(--cream); }
.section--dark { background: var(--ink); }

.section-head { display: flex; flex-direction: column; gap: 14px; max-width: 640px; margin-bottom: 48px; }

.section-head h2 {
    font-weight: 700;
    font-size: 38px;
    letter-spacing: -0.02em;
}

.section-head p { font-size: 17px; text-wrap: pretty; }

/* ---------- Product cards (homepage grid + feature blocks) ---------- */

.card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

.card {
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 32px;
    background: var(--card);
    display: flex;
    flex-direction: column;
    gap: 18px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

a.card { text-decoration: none; color: var(--body-text); }

a.card:hover {
    border-color: var(--ink);
    box-shadow: 0 4px 18px rgba(26, 29, 35, 0.08);
}

.card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.card-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--icon-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card h3 {
    font-weight: 600;
    font-size: 23px;
    letter-spacing: -0.01em;
}

.card p { font-size: 15.5px; line-height: 1.6; text-wrap: pretty; }

.card .card-link {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ink);
    margin-top: auto;
}

a.card:hover .card-link { color: var(--amber-label); }

/* Feature cards: slightly smaller headings, no link row */
.card--feature h3 { font-size: 21px; }
.card--feature { gap: 16px; }
.card--wide { grid-column: 1 / -1; flex-direction: row; align-items: flex-start; gap: 24px; }
.card--wide .card-body { display: flex; flex-direction: column; gap: 10px; }
.card--wide p { max-width: 760px; }

/* ---------- Dark strips (why / proven in production) ---------- */

.section--dark .kicker { color: var(--amber); }

.why-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 48px; }

.why-item { display: flex; flex-direction: column; gap: 12px; }

.why-item .num { font-family: var(--font-mono); font-size: 14px; color: var(--amber); }

.why-item h3 { font-weight: 600; font-size: 21px; color: #FFFFFF; }

.why-item p { font-size: 15px; line-height: 1.65; color: var(--dark-body); text-wrap: pretty; }

.section-head--dark h2 { color: #FFFFFF; }

.proven {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
    padding: 88px 0;
}

.proven p.big {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 32px;
    line-height: 1.3;
    letter-spacing: -0.015em;
    color: #FFFFFF;
    max-width: 880px;
    text-wrap: balance;
}

.proven .small { font-size: 15px; color: var(--dark-body); }

/* ---------- Contact / bottom CTA ---------- */

.contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 18px;
}

.contact h2 { font-weight: 700; font-size: 38px; letter-spacing: -0.02em; }

.contact p { font-size: 17px; max-width: 560px; text-wrap: pretty; }

.contact .email-link { margin-top: 12px; }

.contact .aside { font-size: 14px; color: var(--muted); }

/* ---------- Product page hero ---------- */

.product-hero { background: var(--cream); padding: 96px 0 88px; }

.product-hero .crumb-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.product-hero h1 {
    font-weight: 700;
    font-size: 56px;
    line-height: 1.06;
    letter-spacing: -0.025em;
    margin-top: 22px;
}

.product-hero .sub {
    font-size: 20px;
    line-height: 1.6;
    max-width: 720px;
    margin-top: 22px;
    text-wrap: pretty;
}

.product-hero .cta-row {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: 36px;
    flex-wrap: wrap;
}

.product-hero .cta-note { font-size: 14.5px; color: var(--muted); }

.product-hero .price-note { font-size: 14.5px; color: var(--muted); margin-top: 18px; }

/* ---------- "The problem" split ---------- */

.problem-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 64px;
    align-items: start;
}

.problem-grid h2 {
    font-weight: 700;
    font-size: 34px;
    letter-spacing: -0.02em;
    line-height: 1.15;
    text-wrap: balance;
}

.problem-grid .text { font-size: 19px; line-height: 1.7; margin-top: 6px; text-wrap: pretty; }

/* ---------- Screenshots ---------- */

.browser-frame {
    border: 1px solid #DCD7CD;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(26, 29, 35, 0.08);
}

.browser-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 18px;
    background: #F1EEE8;
    border-bottom: 1px solid #DCD7CD;
}

.browser-bar .dots { display: flex; gap: 7px; }

.browser-bar .dot { width: 11px; height: 11px; border-radius: 50%; background: #D2CDC2; }

.browser-bar .url {
    flex: 1;
    max-width: 420px;
    background: #FFFFFF;
    border: 1px solid var(--border-card-2);
    border-radius: 999px;
    padding: 6px 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--muted-2);
}

.shot-placeholder {
    background: var(--icon-bg);
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.phone-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    justify-items: center;
}

.phone {
    width: 280px;
    background: var(--ink);
    border-radius: 32px;
    padding: 10px;
    box-shadow: 0 8px 28px rgba(26, 29, 35, 0.14);
}

.phone img { border-radius: 24px; width: 100%; }

.phone-caption { text-align: center; margin-top: 16px; }

.phone-caption h3 { font-size: 17px; font-weight: 600; }

.phone-caption p { font-size: 14px; color: var(--muted-2); margin-top: 4px; }

/* ---------- Video ---------- */

.video-frame {
    position: relative;
    padding-bottom: 56.25%;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(26, 29, 35, 0.08);
    background: var(--ink);
}

.video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* ---------- Pricing ---------- */

.pricing { display: flex; flex-direction: column; align-items: center; gap: 40px; }

.pricing .section-head { text-align: center; align-items: center; margin-bottom: 0; }

.price-card {
    width: 460px;
    max-width: 100%;
    background: #FFFFFF;
    border: 1px solid var(--border-card-2);
    border-radius: 16px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
    box-shadow: 0 4px 20px rgba(26, 29, 35, 0.06);
}

.price-row { display: flex; align-items: baseline; gap: 10px; }

.price-row .amount {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 56px;
    letter-spacing: -0.03em;
    color: var(--ink);
}

.price-row .per { font-size: 16px; color: #5A5E66; }

.price-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-top: 1px solid var(--line);
    padding-top: 24px;
}

.price-features div {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15.5px;
    color: var(--body-strong);
}

/* ---------- FAQ ---------- */

.faq-wrap { max-width: 760px; margin: 0 auto; }

.faq-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 24px 0;
    border-top: 1px solid var(--line);
}

.faq-item:last-child { border-bottom: 1px solid var(--line); }

.faq-item h3 { font-weight: 600; font-size: 18px; }

.faq-item p { font-size: 15.5px; line-height: 1.65; }

/* ---------- Doc / legal pages ---------- */

.doc-page { max-width: 800px; margin: 0 auto; padding: 56px 24px 96px; }

.doc-page .back-link {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-2);
    text-decoration: none;
    border-bottom: none;
    display: inline-block;
    margin-bottom: 28px;
}

.doc-page .back-link:hover { color: var(--ink); }

.doc-page h1 { font-size: 38px; letter-spacing: -0.02em; margin-bottom: 10px; }

.doc-page h2 {
    font-size: 23px;
    letter-spacing: -0.01em;
    margin: 44px 0 14px;
    padding-top: 26px;
    border-top: 1px solid var(--line);
}

.doc-page h3 { font-size: 17.5px; margin: 26px 0 8px; }

.doc-page p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.7; }

.doc-page ul,
.doc-page ol { margin: 0 0 16px; padding-left: 26px; font-size: 15.5px; line-height: 1.7; }

.doc-page li { margin-bottom: 6px; }

.doc-page li ul,
.doc-page li ol { margin: 6px 0 0; }

.doc-page a { color: var(--ink); font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--amber); }

.doc-page a:hover { color: var(--amber-label); }

.doc-page table { width: 100%; border-collapse: collapse; margin: 0 0 20px; font-size: 14.5px; }

.doc-page th,
.doc-page td { border: 1px solid var(--card-border); padding: 10px 12px; text-align: left; vertical-align: top; }

.doc-page th { background: var(--icon-bg); font-family: var(--font-display); font-weight: 600; }

@media (max-width: 720px) {
    .doc-page { padding: 36px 24px 64px; }
    .doc-page h1 { font-size: 28px; }
    .doc-page h2 { font-size: 20px; margin-top: 32px; }
}

/* ---------- Footer ---------- */

.site-footer { background: var(--ink); padding: 64px 0 40px; }

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 48px;
}

.footer-brand .wordmark { color: #FFFFFF; font-size: 19px; }

.footer-brand p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--footer-text);
    max-width: 280px;
    margin-top: 14px;
}

.footer-col { display: flex; flex-direction: column; gap: 12px; }

.footer-col .col-label {
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--footer-label);
}

.footer-col a,
.footer-col button {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--footer-link);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
    text-align: left;
    cursor: pointer;
}

.footer-col a:hover,
.footer-col button:hover { color: #FFFFFF; }

.footer-bottom {
    border-top: 1px solid var(--footer-line);
    padding-top: 24px;
    margin-top: 48px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.footer-bottom .copy { font-size: 13px; color: var(--footer-text); }

.footer-bottom .made { font-family: var(--font-mono); font-size: 12px; color: var(--footer-label); }

/* ==========================================================================
   Mobile — 720px and down
   ========================================================================== */

@media (max-width: 920px) {
    .wrap { padding: 0 24px; }

    .card-grid, .why-grid, .footer-grid { grid-template-columns: 1fr; }
    .why-grid { gap: 28px; }
    .footer-grid { gap: 32px; grid-template-columns: 1fr 1fr; }
    .footer-grid .footer-brand { grid-column: 1 / -1; }

    .problem-grid { grid-template-columns: 1fr; gap: 20px; }
    .problem-grid .text { font-size: 15.5px; }

    .phone-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .phone { width: 100%; border-radius: 20px; padding: 6px; }
    .phone img { border-radius: 15px; }

    .card--wide { flex-direction: column; gap: 16px; }
}

@media (max-width: 720px) {
    .site-header .wrap { height: 60px; }
    .wordmark { font-size: 18px; }

    .menu-toggle { display: block; }

    .site-nav {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: #FFFFFF;
        border-bottom: 1px solid var(--line);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 8px 24px 16px;
        box-shadow: 0 8px 16px rgba(26, 29, 35, 0.06);
    }

    .site-nav.open { display: flex; }

    .site-nav a { padding: 12px 0; font-size: 16px; }

    .site-nav a.btn-login { text-align: center; margin-top: 8px; padding: 12px 20px; }

    .hero { padding: 56px 0 48px; text-align: left; }
    .hero h1 { font-size: 33px; line-height: 1.12; margin: 16px 0 0; }
    .hero .lede { font-size: 16px; margin: 18px 0 0; }
    .hero-ctas { flex-direction: column; align-items: stretch; gap: 12px; margin-top: 28px; }
    .hero-ctas .btn { width: 100%; }
    .proof-chips { justify-content: flex-start; margin-top: 36px; }

    .section { padding: 56px 0; }
    .section-head { margin-bottom: 28px; }
    .section-head h2 { font-size: 26px; }

    .card { padding: 24px; }
    .card h3 { font-size: 20px; }
    .card--feature h3 { font-size: 18px; }
    .card-icon { width: 46px; height: 46px; border-radius: 11px; }

    .proven { padding: 52px 0; align-items: flex-start; text-align: left; gap: 14px; }
    .proven p.big { font-size: 21px; line-height: 1.4; }

    .contact { align-items: flex-start; text-align: left; }
    .contact h2 { font-size: 26px; }
    .email-link { font-size: 19px; }

    .product-hero { padding: 48px 0; }
    .product-hero h1 { font-size: 34px; margin-top: 16px; }
    .product-hero .sub { font-size: 16.5px; margin-top: 14px; }
    .product-hero .cta-row { flex-direction: column; align-items: stretch; gap: 12px; margin-top: 26px; }
    .product-hero .cta-row .btn { width: 100%; }

    .problem-grid h2 { font-size: 25px; }

    .pricing { gap: 24px; align-items: stretch; }
    .pricing .section-head { text-align: left; align-items: flex-start; }
    .price-card { padding: 28px; }
    .price-row .amount { font-size: 44px; }

    .faq-item h3 { font-size: 16px; }
    .faq-item p { font-size: 14.5px; }

    .shot-placeholder { min-height: 220px; }

    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 6px; }
}