:root {
    --bg: #f3f0e8;
    --ink: #1c2420;
    --muted: #5c675f;
    --green: #2c6b4a;
    --green-deep: #1c4632;
    --graphite: #24302a;
    --line: rgba(28, 36, 32, 0.14);
    --paper: #fffdf8;
    --danger: #8d2e2a;
    --ok: #1d6b45;
    --serif: "Literata", Georgia, serif;
    --sans: "Manrope", "Segoe UI", sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    border-left: 0.7rem solid var(--green);
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 1.02rem;
    line-height: 1.65;
}

h1, h2, h3, p {
    margin: 0;
}

ul, ol {
    margin: 0;
    padding: 0;
}

button, input, textarea {
    font: inherit;
}

a {
    color: inherit;
}

.skip {
    position: absolute;
    left: 1rem;
    top: -3rem;
    background: var(--green);
    color: #f4f7f2;
    padding: 0.45rem 0.75rem;
    z-index: 30;
}

.skip:focus {
    top: 1rem;
}

.frame {
    width: min(1080px, calc(100% - 3.5rem));
    margin-inline: auto;
}

.kicker {
    margin-bottom: 0.7rem;
    color: var(--green-deep);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.mast {
    border-bottom: 1px solid var(--line);
    background: rgba(255, 253, 248, 0.9);
}

.mast-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 4.6rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-mark {
    width: 0.85rem;
    height: 0.85rem;
    background: var(--green);
    transform: rotate(45deg);
}

.brand strong {
    display: block;
    font-family: var(--serif);
    font-size: 1.35rem;
    font-weight: 650;
    letter-spacing: -0.03em;
    line-height: 1;
}

.brand small {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.15rem;
}

.site-nav a {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
    color: var(--ink);
}

.nav-toggle {
    display: none;
    border: 1px solid var(--line);
    background: var(--paper);
    color: var(--ink);
    padding: 0.4rem 0.75rem;
    cursor: pointer;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 2px;
    background: var(--green);
    color: #f4f7f2;
    cursor: pointer;
    font-weight: 700;
    padding: 0.85rem 1.15rem;
    text-decoration: none;
}

.btn:hover {
    background: var(--green-deep);
}

.btn-small {
    padding: 0.55rem 0.85rem;
}

.quiet-link {
    color: var(--green-deep);
    font-weight: 700;
}

.intro {
    padding: 4.2rem 0 1rem;
}

.intro h1,
.block-head h2,
.aftercare h2,
.reasons h2,
.close h2,
.sheet-head h2,
.prose h1 {
    font-family: var(--serif);
    font-weight: 500;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

.intro h1 {
    max-width: 16ch;
    font-size: clamp(2.8rem, 6vw, 4.8rem);
}

.standfirst {
    max-width: 38rem;
    margin-top: 1.2rem;
    color: var(--muted);
    font-size: 1.12rem;
}

.intro-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.2rem;
    margin-top: 1.6rem;
}

.promise-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3.2rem;
    padding-top: 1.4rem;
    border-top: 1px solid var(--line);
}

.promise-row h2 {
    font-family: var(--serif);
    font-size: 1.7rem;
    font-weight: 500;
}

.promise-row p,
.work-list p,
.reasons p,
.method-list p,
.aftercare p,
.close p,
.colophon p,
.prose p {
    color: var(--muted);
    margin-top: 0.4rem;
}

.work,
.reasons,
.method {
    padding: 3.5rem 0;
}

.block-head {
    max-width: 34rem;
    margin-bottom: 1.5rem;
}

.block-head h2,
.aftercare h2,
.reasons h2,
.close h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

.work-list,
.method-list {
    list-style: none;
}

.work-list li,
.method-list li {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: 1rem;
    padding: 1.35rem 0;
    border-top: 1px solid var(--line);
}

.work-list li:last-child,
.method-list li:last-child {
    border-bottom: 1px solid var(--line);
}

.work-list span,
.method-list span {
    color: var(--green);
    font-family: var(--serif);
    font-size: 1.4rem;
}

.work-list h3,
.method-list h3,
.reasons h3 {
    font-size: 1.2rem;
    font-weight: 700;
}

.aftercare {
    background: var(--graphite);
    color: #f4f1ea;
    padding: 3.5rem 0;
}

.aftercare .kicker,
.aftercare h2,
.aftercare p {
    color: #f4f1ea;
}

.aftercare-inner {
    max-width: 40rem;
}

.aftercare p {
    margin-top: 0.9rem;
    color: rgba(244, 241, 234, 0.78);
}

.reasons-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3rem;
    align-items: start;
}

.reasons .note {
    margin-top: 1rem;
}

.reasons ul {
    list-style: none;
    border-top: 1px solid var(--line);
}

.reasons li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
}

.method {
    background: var(--paper);
}

.close {
    padding: 3.5rem 0 4.5rem;
}

.close .btn {
    margin: 1.3rem 1rem 0 0;
}

.colophon {
    border-top: 1px solid var(--line);
    padding: 2.2rem 0 1.3rem;
    background: #e7e2d6;
}

.colophon-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 1.1fr;
    gap: 2rem;
}

.colophon .colophon-name,
.colophon .colophon-label {
    color: var(--ink);
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.colophon .colophon-label {
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.text-link {
    margin-top: 0.65rem;
    padding: 0;
    border: 0;
    background: none;
    color: var(--green-deep);
    cursor: pointer;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 0.18rem;
}

.colophon-bar {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.8rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--line);
    font-size: 0.92rem;
}

.colophon-bar p:last-child {
    display: flex;
    gap: 1rem;
}

.colophon a {
    color: var(--ink);
    font-weight: 600;
}

.prose {
    width: min(42rem, calc(100% - 3.5rem));
    padding: 3rem 0 4.5rem;
}

.prose h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
}

.prose .dated {
    margin-top: 1rem;
}

.prose h2 {
    margin-top: 2rem;
    font-size: 1.15rem;
    font-weight: 700;
}

.prose a {
    color: var(--green-deep);
}

.contact-dialog {
    width: min(40rem, calc(100vw - 1.5rem));
    max-height: calc(100vh - 1.5rem);
    margin: auto;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--ink);
    overflow: auto;
}

.contact-dialog::backdrop {
    background: rgba(28, 36, 32, 0.55);
}

.sheet {
    background: var(--paper);
    border-top: 6px solid var(--green);
    padding: 1.25rem 1.25rem 1.45rem;
}

.sheet-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 0.8rem;
}

.sheet-head h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.icon-close {
    width: 2.1rem;
    height: 2.1rem;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--ink);
    cursor: pointer;
    font-size: 1.3rem;
    line-height: 1;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.field {
    margin-bottom: 0.75rem;
}

.field label,
.consent label {
    display: block;
    margin-bottom: 0.28rem;
    font-size: 0.84rem;
    font-weight: 700;
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid rgba(28, 36, 32, 0.2);
    border-radius: 0;
    background: #fff;
    color: var(--ink);
    padding: 0.68rem 0.7rem;
}

.field input:focus,
.field textarea:focus {
    outline: 2px solid var(--green);
    border-color: transparent;
}

.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
    border-color: var(--danger);
}

.field-error,
.form-banner {
    margin: 0.3rem 0 0.55rem;
    color: var(--danger);
    font-size: 0.88rem;
}

.form-banner.is-ok {
    color: var(--ok);
    margin-bottom: 1rem;
}

.consent {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    margin-top: 0.2rem;
}

.consent input {
    margin-top: 0.25rem;
}

.fine-print {
    margin: 0.35rem 0 1rem;
    color: var(--muted);
    font-size: 0.86rem;
}

.fine-print a {
    color: var(--green-deep);
}

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

:focus-visible {
    outline: 2px solid var(--green);
    outline-offset: 3px;
}

@media (max-width: 1040px) {
    .nav-toggle {
        display: inline-flex;
    }

    .mast {
        position: relative;
    }

    .site-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 20;
        flex-direction: column;
        align-items: stretch;
        gap: 0.4rem;
        padding: 0.9rem 1.2rem 1rem;
        border-bottom: 1px solid var(--line);
        background: var(--paper);
    }

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

@media (max-width: 860px) {
    .promise-row,
    .reasons-grid,
    .colophon-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    body {
        border-left-width: 0.4rem;
    }

    .frame,
    .prose {
        width: min(1080px, calc(100% - 1.8rem));
    }

    .intro h1 {
        max-width: none;
    }

    .work-list li,
    .method-list li,
    .form-row,
    .colophon-bar {
        grid-template-columns: 1fr;
        display: grid;
    }

    .colophon-bar {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}