@charset "UTF-8";
/* Layout rules below preserve readable content in all six languages. */
:root {
    --bulma-primary-h:148deg;
    --bulma-primary-s:46%;
    --bulma-primary-l:24%;
    --ink:#17372d;
    --green:#21563f;
    --gold:#dab649;
    --paper:#faf9f4;
    --muted:#68766e;
    --line:#e1e7de;
    --bulma-body-color:var(--ink);
    --bulma-body-background-color:var(--paper);
}

html {
    scroll-behavior:smooth;
    scroll-padding-top:110px;
}

body {
    font-family:Arial,Helvetica,sans-serif;
    background:var(--paper);
    color:var(--ink);
    line-height:1.7;
}

a {
    color:var(--green);
}

a:hover {
    color:#876912;
}

a:focus-visible,button:focus-visible,summary:focus-visible {
    outline:3px solid var(--gold);
    outline-offset:5px;
}

.wrap {
    max-width:1180px;
    margin:auto;
    padding:0 28px;
}

.eyebrow {
    text-transform:uppercase;
    letter-spacing:.16em;
    font-size:.72rem;
    font-weight:700;
    color:#627665;
}

.topline {
    background:var(--green);
    color:#fff;
    font-size:.72rem;
    text-align:center;
    padding:7px 20px;
    letter-spacing:.035em;
}

.site-header {
    position:sticky;
    top:0;
    z-index:20;
    border-bottom:1px solid var(--line);
    background:rgba(250,249,244,.98);
}

.header-inner {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    min-height:88px;
}

.brand {
    display:flex;
    align-items:center;
    gap:11px;
    color:var(--ink);
    line-height:1.2;
}

.brand-icon {
    display:grid;
    place-items:center;
    background:var(--green);
    color:var(--gold);
    width:41px;
    height:41px;
    border-radius:50%;
    font-family:Georgia,serif;
    font-size:26px;
}

.brand-name {
    font-weight:800;
    font-size:1.24rem;
    letter-spacing:-.04em;
}

.brand-name span {
    color:#9c7a1b;
}

.brand small {
    display:block;
    font-size:.61rem;
    letter-spacing:.1em;
    text-transform:uppercase;
    margin-top:5px;
}

.desktop-nav {
    display:flex;
    gap:24px;
    font-size:.83rem;
    font-weight:600;
}

.lang-switch {
    display:flex;
    gap:3px;
    padding:4px;
    border:1px solid var(--line);
    border-radius:30px;
}

.lang-switch a {
    display:flex;
    align-items:center;
    gap:6px;
    font-size:.72rem;
    padding:7px 10px;
    border-radius:20px;
}

.lang-switch .active {
    background:var(--green);
    color:white;
}

.flag {
    width:20px;
    height:14px;
    border-radius:2px;
    object-fit:cover;
}

.mobile-toggle {
    display:none;
    background:transparent;
    border:1px solid var(--line);
    border-radius:8px;
    color:var(--green);
    padding:8px 11px;
}

.hero {
    padding:78px 0 55px;
}

.hero-grid {
    display:grid;
    grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
    gap:65px;
    align-items:center;
}

h1 {
    font-family:Georgia,'Times New Roman',serif;
    font-size:clamp(2.6rem,5vw,4.7rem);
    font-weight:400;
    line-height:1.06;
    letter-spacing:-.045em;
    margin:20px 0 24px;
}

h1 em {
    font-style:normal;
    color:#9b7921;
}

.lead {
    font-size:1.06rem;
    color:var(--muted);
    max-width:560px;
    line-height:1.8;
}

.actions {
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin:29px 0 24px;
}

.button.is-primary {
    background:var(--green);
    border-radius:6px;
    color:#fff;
    padding:24px;
    font-size:.85rem;
    box-shadow:none;
}

.button.is-outlined {
    border-color:#b5c1b2;
    border-radius:6px;
    color:var(--green);
    padding:24px;
    font-size:.85rem;
}

.hero-note {
    font-size:.73rem;
    color:var(--muted);
}

.knowledge-card {
    background:#edf0e6;
    border:1px solid #dce3d4;
    border-radius:18px;
    padding:30px;
    position:relative;
    overflow:hidden;
}

.knowledge-card:after {
    content:"";
    position:absolute;
    width:270px;
    height:270px;
    border:1px solid #d0dbc7;
    border-radius:50%;
    right:-130px;
    top:-160px;
}

.card-top {
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.dot {
    display:inline-block;
    width:7px;
    height:7px;
    border-radius:50%;
    background:#578569;
    margin-right:6px;
}

.molecule {
    height:155px;
    display:grid;
    place-items:center;
}

.molecule svg {
    max-width:260px;
    width:100%;
    height:100%;
}

.substance {
    font-family:Georgia,serif;
    font-size:2.35rem;
    line-height:1.2;
}

.knowledge-card p {
    font-size:.8rem;
    color:var(--muted);
}

.fact-row {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:15px;
    border-top:1px solid #d1dcc9;
    margin-top:24px;
    padding-top:20px;
}

.fact-row b {
    display:block;
    font-size:.85rem;
}

.fact-row small {
    font-size:.7rem;
    color:#586c5d;
}

.trust-strip {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    padding:22px 0;
    font-size:.8rem;
    margin-bottom:55px;
}

.trust-strip span {
    display:block;
    color:var(--muted);
    font-size:.73rem;
}

.trust-strip b {
    font-weight:600;
}

.number {
    color:#9d7c25;
    font-family:Georgia,serif;
    margin-right:9px;
}

.section-block {
    padding:55px 0;
    border-bottom:1px solid var(--line);
}

.section-head {
    display:flex;
    justify-content:space-between;
    gap:20px;
    align-items:flex-end;
    margin-bottom:29px;
}

h2 {
    font-family:Georgia,serif;
    font-size:clamp(1.85rem,3vw,2.7rem);
    font-weight:400;
    line-height:1.2;
    letter-spacing:-.025em;
    margin:8px 0 12px;
}

h3 {
    font-size:1rem;
    font-weight:700;
    line-height:1.4;
    margin-bottom:10px;
}

.section-intro {
    font-size:.9rem;
    color:var(--muted);
    max-width:700px;
}

.badge {
    display:inline-flex;
    border:1px solid #d1dcc9;
    color:#4a6550;
    background:#f1f4e9;
    font-size:.68rem;
    padding:5px 11px;
    border-radius:30px;
    white-space:nowrap;
}

.table-wrap {
    border:1px solid var(--line);
    border-radius:10px;
    overflow-x:auto;
    background:#fff;
}

.price-table {
    margin:0!important;
    width:100%;
    font-size:.83rem;
    background:white;
    color:var(--ink);
}

.price-table th {
    background:#eff2e9;
    color:#657562;
    font-size:.69rem;
    text-transform:uppercase;
    letter-spacing:.04em;
    padding:17px 22px!important;
    white-space:nowrap;
}

.price-table td {
    padding:20px 22px!important;
    vertical-align:middle;
    border-color:#edf0e7;
}

.price-table td strong {
    font-size:.96rem;
    color:var(--ink);
    white-space:nowrap;
}

.price-table td small {
    display:block;
    color:var(--muted);
    font-size:.68rem;
}

.price-table a {
    text-decoration:underline;
    text-underline-offset:4px;
}

.table-note {
    font-size:.73rem;
    color:var(--muted);
    margin-top:13px;
    line-height:1.7;
}

.info-callout {
    border-left:3px solid var(--gold);
    padding:17px 21px;
    margin-top:25px;
    background:#f2f0e4;
    font-size:.82rem;
    border-radius:0 6px 6px 0;
}

.guide-grid {
    display:grid;
    grid-template-columns:230px minmax(0,1fr);
    gap:65px;
}

.toc {
    align-self:start;
    position:sticky;
    top:120px;
}

.toc a {
    display:block;
    padding:10px 0;
    font-size:.82rem;
    border-bottom:1px solid var(--line);
}

.toc-title {
    font-size:.65rem;
    letter-spacing:.12em;
    text-transform:uppercase;
    color:var(--muted);
    margin-bottom:10px;
}

.reading-section {
    margin-bottom:40px;
    scroll-margin-top:125px;
}

.reading-section p {
    font-size:.93rem;
    margin:12px 0;
    color:#526559;
    line-height:1.85;
}

.reading-section h2 {
    font-size:2rem;
}

.source-line {
    font-size:.72rem!important;
}

.source-line a {
    text-decoration:underline;
    text-underline-offset:3px;
}

.dose-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
    margin:22px 0;
}

.dose-card {
    background:#fff;
    border:1px solid var(--line);
    border-radius:8px;
    padding:24px;
}

.dose-card .dose {
    font-family:Georgia,serif;
    font-size:1.6rem;
    color:#9c7a20;
    margin:8px 0;
}

.dose-card p {
    font-size:.83rem;
    margin:0;
}

.warning {
    background:#f6ece6;
    border:1px solid #e7d3c4;
    border-radius:8px;
    padding:23px;
    color:#77442d;
    margin:20px 0;
}

.warning h3 {
    color:#77442d;
}

.warning p {
    color:#77442d;
    font-size:.84rem;
    margin:5px 0;
}

.effect-list {
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    margin:18px 0;
}

.effect-list span {
    font-size:.79rem;
    border:1px solid var(--line);
    border-radius:4px;
    background:white;
    padding:7px 12px;
}

.research-grid {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
}

.research-card {
    padding:27px;
    border:1px solid var(--line);
    border-radius:9px;
    background:white;
}

.research-card p {
    font-size:.84rem;
    color:var(--muted);
    margin:12px 0 18px;
}

.research-card a {
    font-size:.8rem;
    text-decoration:underline;
    text-underline-offset:4px;
}

.research-card small {
    font-size:.65rem;
    text-transform:uppercase;
    letter-spacing:.1em;
    color:#9c7a20;
}

.faq-grid {
    display:grid;
    grid-template-columns:.7fr 1.3fr;
    gap:60px;
}

details {
    border-bottom:1px solid var(--line);
    padding:17px 0;
}

summary {
    list-style:none;
    cursor:pointer;
    display:flex;
    gap:20px;
    justify-content:space-between;
    font-size:.92rem;
    font-weight:600;
}

summary::-webkit-details-marker {
    display:none;
}

summary:after {
    content:"+";
    color:#9c7a20;
    font-size:20px;
}

details[open] summary:after {
    content:"−";
}

details p {
    font-size:.86rem;
    color:var(--muted);
    margin-top:14px;
}

.sources {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:0 35px;
}

.source-item {
    border-bottom:1px solid var(--line);
    padding:17px 0;
    display:flex;
    gap:15px;
    font-size:.81rem;
}

.source-item a {
    font-weight:600;
    text-decoration:underline;
    text-underline-offset:4px;
}

.source-item p {
    font-size:.72rem;
    color:var(--muted);
    margin:5px 0;
}

.source-index {
    font-family:Georgia,serif;
    color:#9c7a20;
    font-size:1.2rem;
}

.site-footer {
    padding:45px 0 25px;
    background:#eaf0e5;
    margin-top:50px;
}

.footer-top {
    display:grid;
    grid-template-columns:1.7fr 1fr 1fr;
    gap:40px;
}

.footer-top p {
    font-size:.76rem;
    color:#657562;
    max-width:440px;
    margin-top:15px;
}

.footer-links a {
    display:block;
    font-size:.79rem;
    margin:8px 0;
}

.footer-links strong {
    font-size:.72rem;
    text-transform:uppercase;
    letter-spacing:.08em;
}

.footer-bottom {
    display:flex;
    justify-content:space-between;
    gap:20px;
    border-top:1px solid #cfdcc8;
    padding-top:20px;
    margin-top:30px;
    font-size:.68rem;
    color:#657562;
}

.policy {
    max-width:780px;
    padding:65px 0;
}

.policy h1 {
    font-size:3rem;
}

.policy h2 {
    font-size:1.7rem;
    margin-top:35px;
}

.policy p {
    margin:18px 0;
    color:#526559;
    font-size:.93rem;
}

.skip {
    position:absolute;
    left:12px;
    top:-80px;
    background:white;
    z-index:50;
    padding:12px;
}

.skip:focus {
    top:12px;
}

.backtop {
    font-size:.73rem;
}

.mobile-nav {
    display:none;
}

.price-controls {
    display:flex;
    gap:8px;
    margin:22px 0;
}

.price-controls button {
    border:1px solid var(--line);
    background:transparent;
    padding:8px 16px;
    border-radius:20px;
    font:inherit;
    font-size:.74rem;
    cursor:pointer;
    color:var(--green);
}

.price-controls button[aria-pressed=true] {
    background:var(--green);
    color:#fff;
}

.price-panel[hidden] {
    display:none;
}

.empty-space {
    min-height:100px;
}

@media(max-width:1000px) {
    .desktop-nav {
        gap:13px;
        font-size:.73rem;
    }
    .hero-grid {
        gap:30px;
    }
    .guide-grid {
        gap:30px;
        grid-template-columns:190px minmax(0,1fr);
    }
}

@media(max-width:800px) {
    .wrap {
        padding:0 20px;
    }
    .header-inner {
        min-height:76px;
        gap:10px;
    }
    .desktop-nav {
        display:none;
    }
    .mobile-toggle {
        display:block;
    }
    .brand-name {
        font-size:1.03rem;
    }
    .brand small {
        font-size:.52rem;
    }
    .brand-icon {
        width:34px;
        height:34px;
        font-size:22px;
    }
    .lang-switch a {
        padding:5px 7px;
        font-size:.65rem;
    }
    .lang-switch {
        margin-left:auto;
    }
    .hero {
        padding:45px 0 30px;
    }
    .hero-grid {
        grid-template-columns:1fr;
        gap:28px;
    }
    .knowledge-card {
        padding:25px;
    }
    .molecule {
        height:110px;
    }
    .hero-note {
        font-size:.68rem;
    }
    .trust-strip {
        grid-template-columns:1fr;
        gap:12px;
        margin-bottom:15px;
    }
    .section-block {
        padding:38px 0;
    }
    .section-head {
        display:block;
    }
    .section-head .badge {
        margin-top:10px;
    }
    .guide-grid {
        grid-template-columns:1fr;
        gap:25px;
    }
    .toc {
        position:static;
        display:flex;
        flex-wrap:wrap;
        gap:8px;
    }
    .toc-title {
        width:100%;
    }
    .toc a {
        border:1px solid var(--line);
        border-radius:20px;
        padding:5px 12px;
        font-size:.7rem;
    }
    .dose-grid,.research-grid,.faq-grid,.sources,.footer-top {
        grid-template-columns:1fr;
        gap:18px;
    }
    .footer-bottom {
        display:block;
    }
    .footer-bottom span {
        display:block;
        margin-bottom:8px;
    }
    .mobile-nav:not([hidden]) {
        display:flex;
        flex-wrap:wrap;
        gap:14px;
        padding:0 20px 18px;
        font-size:.8rem;
    }
    .mobile-nav[hidden] {
        display:none;
    }
    .price-table td,.price-table th {
        padding:14px!important;
    }
    .lead {
        font-size:.96rem;
    }
    .policy {
        padding:40px 0;
    }
}

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

@media print {
    .site-header,.actions,.toc,.site-footer,.price-controls {
        display:none;
    }
    .guide-grid {
        display:block;
    }
    .wrap {
        max-width:none;
    }
    body {
        background:white;
    }
    .price-panel[hidden] {
        display:block;
    }
    .section-block {
        break-inside:avoid;
    }
}

.hero-grid > *, .guide-grid > *, .faq-grid > *, .footer-top > *, .sources > *, .source-item > * {
    min-width:0;
}

.wrap, .policy, .section-block {
    min-width:0;
    overflow-wrap:anywhere;
}

.lang-switch {
    border:0;
    padding:0;
    border-radius:0;
    flex-shrink:0;
    margin-inline-start:auto;
}

.lang-switch select {
    width:150px;
    max-width:100%;
    color:var(--green);
    background-color:white;
}

.mobile-toggle, .brand-icon {
    flex-shrink:0;
}

.button, .badge {
    height:auto;
    max-width:100%;
    white-space:normal;
    text-align:center;
}

.table-wrap {
    max-width:100%;
    min-width:0;
}

.market-control {
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    align-items:center;
    margin:24px 0 12px;
    font-size:.85rem;
}

.international-prices {
    min-width:960px;
}

.international-prices tbody th {
    background:white;
    text-transform:none;
    letter-spacing:normal;
    font-size:.82rem;
    white-space:normal;
    vertical-align:middle;
}

.international-prices td strong {
    white-space:normal;
}

.international-prices tr[hidden] {
    display:none;
}

.price-method-notes {
    list-style:disc;
    padding-inline-start:20px;
    font-size:.78rem;
    color:var(--muted);
    margin-top:24px;
}

.price-method-notes li {
    margin-block:9px;
}

.visually-hidden {
    position:absolute;
    width:1px;
    height:1px;
    padding:0;
    overflow:hidden;
    clip-path:inset(50%);
    white-space:nowrap;
}

[dir=rtl] {
    font-family:Tahoma,Arial,sans-serif;
}

[dir=rtl] h1, [dir=rtl] h2, [dir=rtl] .substance {
    font-family:Tahoma,Arial,sans-serif;
    letter-spacing:0;
}

[dir=rtl] .info-callout {
    border-left:0;
    border-right:3px solid var(--gold);
}

[dir=rtl] .select:not(.is-multiple):not(.is-loading)::after {
    right:auto;
    left:1.125em;
}

[dir=rtl] .select select:not([multiple]) {
    padding-right:1em;
    padding-left:2.5em;
}

@media(max-width:1100px) {
    .desktop-nav {
        display:none;
    }
    .mobile-toggle {
        display:block;
    }
    .mobile-nav:not([hidden]) {
        display:flex;
        flex-wrap:wrap;
        gap:14px;
        padding:0 20px 18px;
    }
}

@media(max-width:420px) {
    .header-inner {
        gap:7px;
    }
    .brand {
        gap:6px;
    }
    .brand small {
        display:none;
    }
    .brand-name {
        font-size:.95rem;
    }
    .brand-icon {
        width:28px;
        height:28px;
    }
    .lang-switch select {
        width:112px;
        font-size:.72rem;
    }
    .mobile-toggle {
        padding:6px 8px;
    }
    .wrap {
        padding-inline:14px;
    }
    .fact-row {
        grid-template-columns:minmax(0,1fr) minmax(0,1fr);
    }
}