:root {
    --ink: #171a18;
    --ink-soft: #4d554f;
    --paper: #f4f0e7;
    --paper-deep: #e8e0d2;
    --white: #fffdf7;
    --forest: #15372f;
    --forest-light: #214d40;
    --clay: #a6573d;
    --sand: #d2b98d;
    --line: rgba(23, 26, 24, 0.16);
    --line-light: rgba(255, 253, 247, 0.18);
    --shadow: 0 24px 70px rgba(20, 39, 33, 0.12);
    --serif: Georgia, "Times New Roman", Times, serif;
    --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --container: 1180px;
    --radius: 18px;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 92px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

a {
    color: inherit;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
}

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

button, input, textarea { font: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

::selection {
    color: var(--white);
    background: var(--clay);
}

.container {
    width: min(calc(100% - 44px), var(--container));
    margin-inline: auto;
}

.section { padding: clamp(88px, 11vw, 150px) 0; }

.section-dark {
    color: var(--white);
    background: var(--forest);
}

.section-sand { background: var(--paper-deep); }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    z-index: 9999;
    top: 12px;
    left: 12px;
    padding: 10px 16px;
    color: var(--white);
    background: var(--forest);
    transform: translateY(-160%);
    transition: transform 180ms ease;
}

.skip-link:focus { transform: translateY(0); }

.scroll-progress {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    pointer-events: none;
}

.scroll-progress span {
    display: block;
    width: 0;
    height: 100%;
    background: var(--clay);
}

.site-header {
    position: fixed;
    z-index: 900;
    top: 0;
    left: 0;
    width: 100%;
    border-bottom: 1px solid transparent;
    transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled,
.legal-header {
    background: rgba(244, 240, 231, 0.9);
    border-bottom-color: var(--line);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: baseline;
    gap: 11px;
    color: inherit;
    text-decoration: none;
    letter-spacing: -0.03em;
}

.brand-word {
    font-family: var(--serif);
    font-size: 23px;
    font-weight: 700;
}

.brand-initials {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.16em;
}

.brand-initials span {
    display: inline-block;
    margin: 0 2px;
    color: var(--clay);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 29px;
    font-size: 14px;
    font-weight: 650;
}

.main-nav a { text-decoration: none; }

.main-nav a:not(.nav-cta) { position: relative; }

.main-nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -5px;
    left: 0;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 180ms ease;
}

.main-nav a:not(.nav-cta):hover::after,
.main-nav a:not(.nav-cta):focus-visible::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-cta {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: 8px 18px;
    border: 1px solid currentColor;
    border-radius: 999px;
    text-decoration: none;
}

.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    place-items: center;
    padding: 0;
    border: 0;
    color: var(--ink);
    background: transparent;
}

.menu-toggle span:not(.sr-only) {
    position: absolute;
    width: 25px;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease, top 180ms ease;
}

.menu-toggle span:nth-child(2) { transform: translateY(-4px); }
.menu-toggle span:nth-child(3) { transform: translateY(4px); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg); }

.hero {
    position: relative;
    min-height: 100svh;
    overflow: hidden;
    padding: 155px 0 46px;
    border-bottom: 1px solid var(--line);
}

.hero::before {
    content: "";
    position: absolute;
    top: -20%;
    right: -12%;
    width: 55vw;
    height: 55vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(210, 185, 141, 0.42) 0%, rgba(210, 185, 141, 0) 69%);
    pointer-events: none;
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.65fr) minmax(290px, 0.65fr);
    min-height: calc(100svh - 240px);
    align-items: center;
    gap: clamp(54px, 8vw, 126px);
}

.hero-path {
    position: absolute;
    z-index: 1;
    top: 8%;
    right: 1%;
    width: min(47vw, 660px);
    opacity: 0.8;
    pointer-events: none;
}

.hero-path path {
    fill: none;
    stroke: rgba(21, 55, 47, 0.19);
    stroke-width: 1.5;
    vector-effect: non-scaling-stroke;
}

.hero-path .path-accent { stroke: rgba(166, 87, 61, 0.35); }
.hero-path circle { fill: var(--clay); }

.eyebrow {
    margin: 0 0 22px;
    color: var(--clay);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.eyebrow-light { color: var(--sand); }

.hero h1,
.section-heading h2,
.statement h2,
.method h2,
.research h2,
.experience h2,
.boutique h2,
.contact h2,
.legal-content h1 {
    margin: 0;
    font-family: var(--serif);
    font-weight: 500;
    line-height: 0.98;
    letter-spacing: -0.055em;
}

.hero h1 {
    max-width: 870px;
    font-size: clamp(54px, 7.5vw, 108px);
}

.hero h1 em,
.section-heading h2 em,
.statement h2 em,
.method h2 em,
.research h2 em,
.experience h2 em,
.boutique h2 em,
.contact h2 em {
    color: var(--clay);
    font-weight: 400;
}

.hero-lead {
    max-width: 705px;
    margin: 34px 0 0;
    color: var(--ink-soft);
    font-size: clamp(19px, 2vw, 25px);
    line-height: 1.5;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 42px;
}

.button {
    display: inline-flex;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 24px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 750;
    text-decoration: none;
    cursor: pointer;
    transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible { transform: translateY(-2px); }

.button-primary {
    color: var(--white);
    background: var(--forest);
}

.button-primary:hover,
.button-primary:focus-visible { background: var(--forest-light); }

.button-quiet {
    border-color: var(--line);
    background: rgba(255, 253, 247, 0.42);
}

.button-light {
    color: var(--forest);
    background: var(--white);
}

.hero-note {
    align-self: end;
    max-width: 350px;
    margin-bottom: 42px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 253, 247, 0.47);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.note-number,
.service-number,
.research-code {
    color: var(--clay);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.hero-note p {
    margin: 27px 0 7px;
    color: var(--ink-soft);
}

.hero-note strong {
    display: block;
    font-family: var(--serif);
    font-size: 26px;
    font-weight: 500;
    line-height: 1.3;
}

.note-divider {
    height: 1px;
    margin: 27px 0 20px;
    background: var(--line);
}

.hero-note ul {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    color: var(--ink-soft);
    font-size: 14px;
    list-style: none;
}

.hero-note li::before {
    content: "—";
    margin-right: 10px;
    color: var(--clay);
}

.hero-foot {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-top: 34px;
    color: var(--ink-soft);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-scroll b {
    margin-left: 8px;
    color: var(--clay);
}

.statement-grid {
    display: grid;
    grid-template-columns: 1fr 3.2fr;
    gap: 54px;
}

.section-index {
    margin: 12px 0 0;
    color: var(--ink-soft);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.statement-copy { max-width: 900px; }

.statement h2 {
    margin-bottom: 48px;
    font-size: clamp(45px, 6vw, 81px);
}

.statement-copy > p {
    max-width: 760px;
    margin: 18px 0;
    color: var(--ink-soft);
    font-size: clamp(18px, 2vw, 23px);
}

.section-heading {
    display: grid;
    grid-template-columns: 1fr 3.2fr;
    align-items: start;
    gap: 54px;
    margin-bottom: 72px;
}

.section-heading .eyebrow { margin-top: 15px; }

.section-heading h2,
.method h2,
.research h2,
.experience h2,
.boutique h2,
.contact h2 {
    font-size: clamp(46px, 6vw, 82px);
}

.services {
    position: relative;
    overflow: hidden;
}

.services::after {
    content: "";
    position: absolute;
    right: -10%;
    bottom: -25%;
    width: 45vw;
    height: 45vw;
    border: 1px solid rgba(255, 253, 247, 0.08);
    border-radius: 50%;
}

.service-list {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--line-light);
}

.service-item {
    display: grid;
    grid-template-columns: 70px minmax(0, 1.25fr) minmax(270px, 0.75fr);
    gap: 32px;
    padding: 43px 0;
    border-bottom: 1px solid var(--line-light);
}

.service-item h3 {
    margin: 0 0 13px;
    font-family: var(--serif);
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 500;
    line-height: 1.08;
}

.service-item p {
    max-width: 650px;
    margin: 0;
    color: rgba(255, 253, 247, 0.69);
}

.service-item ul {
    display: grid;
    align-content: start;
    gap: 8px;
    margin: 5px 0 0;
    padding: 0;
    color: rgba(255, 253, 247, 0.72);
    font-size: 14px;
    list-style: none;
}

.service-item li::before {
    content: "↳";
    margin-right: 10px;
    color: var(--sand);
}

.method-intro {
    display: grid;
    grid-template-columns: 1fr 2.6fr;
    gap: 40px 60px;
    margin-bottom: 80px;
}

.method-intro .eyebrow {
    grid-row: span 2;
    margin-top: 13px;
}

.method-intro > p:last-child {
    max-width: 590px;
    margin: 0;
    color: var(--ink-soft);
    font-size: 20px;
}

.method-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--line);
    list-style: none;
}

.method-steps li {
    min-height: 285px;
    padding: 27px 25px 30px;
    border-right: 1px solid var(--line);
}

.method-steps li:last-child { border-right: 0; }

.method-steps span {
    color: var(--clay);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.15em;
}

.method-steps h3 {
    margin: 79px 0 13px;
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 500;
}

.method-steps p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 15px;
}

.research {
    color: var(--white);
    background: #1d2522;
}

.research-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px 75px;
}

.research-intro p:not(.eyebrow) {
    max-width: 570px;
    color: rgba(255, 253, 247, 0.7);
    font-size: 19px;
}

.science-method {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 37px;
    font-size: 12px;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.science-method span {
    padding: 8px 13px;
    border: 1px solid var(--line-light);
    border-radius: 999px;
}

.science-method i {
    color: var(--sand);
    font-style: normal;
}

.research-cards {
    display: grid;
    gap: 18px;
}

.research-card {
    padding: clamp(27px, 4vw, 43px);
    border: 1px solid var(--line-light);
    border-radius: var(--radius);
    background: rgba(255, 253, 247, 0.035);
}

.research-card h3 {
    margin: 22px 0 13px;
    font-family: var(--serif);
    font-size: 36px;
    font-weight: 500;
}

.research-card p {
    margin: 0;
    color: rgba(255, 253, 247, 0.7);
}

.research-card ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 22px;
    margin: 27px 0 0;
    padding: 24px 0 0;
    border-top: 1px solid var(--line-light);
    color: rgba(255, 253, 247, 0.8);
    font-size: 13px;
    list-style: none;
}

.research-card li::before {
    content: "·";
    margin-right: 8px;
    color: var(--sand);
}

.research-sources {
    grid-column: 1 / -1;
    padding-top: 20px;
    border-top: 1px solid var(--line-light);
}

.research-sources details { border-bottom: 1px solid var(--line-light); }

.research-sources summary {
    position: relative;
    padding: 23px 44px 23px 0;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

.research-sources summary::-webkit-details-marker { display: none; }

.research-sources summary::after {
    content: "+";
    position: absolute;
    top: 18px;
    right: 3px;
    color: var(--sand);
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 400;
}

.research-sources details[open] summary::after { content: "–"; }

.source-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 5px 0 28px;
}

.source-grid a {
    padding: 17px;
    border: 1px solid var(--line-light);
    border-radius: 10px;
    color: rgba(255, 253, 247, 0.77);
    font-size: 13px;
    line-height: 1.45;
    text-decoration: none;
    transition: background 180ms ease;
}

.source-grid a:hover,
.source-grid a:focus-visible { background: rgba(255, 253, 247, 0.06); }

.source-grid span {
    display: block;
    margin-bottom: 6px;
    color: var(--sand);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.research-note {
    max-width: 950px;
    margin: 24px 0 0;
    color: rgba(255, 253, 247, 0.5);
    font-size: 12px;
}

.experience-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 68px 90px;
}

.experience-copy p:not(.eyebrow) {
    max-width: 540px;
    color: var(--ink-soft);
}

.technology-cloud {
    display: flex;
    align-content: flex-start;
    align-items: center;
    justify-content: center;
    gap: 13px;
    flex-wrap: wrap;
    padding: clamp(25px, 5vw, 54px);
    border: 1px solid var(--line);
    border-radius: 48% 52% 45% 55% / 53% 43% 57% 47%;
    background: rgba(255, 253, 247, 0.38);
}

.technology-cloud span {
    display: inline-flex;
    padding: 8px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 253, 247, 0.58);
    font-size: 13px;
    font-weight: 650;
}

.technology-cloud .large {
    color: var(--forest);
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 700;
}

.trademark-note {
    grid-column: 2;
    max-width: 760px;
    margin: -34px 0 0;
    color: var(--ink-soft);
    font-size: 11px;
}

.boutique-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    align-items: center;
    gap: 80px;
}

.boutique-mark {
    display: flex;
    width: min(100%, 390px);
    aspect-ratio: 1;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--forest);
    font-family: var(--serif);
    font-size: clamp(62px, 8vw, 114px);
    letter-spacing: -0.05em;
}

.boutique-mark span {
    margin: 0 5px;
    color: var(--clay);
    font-weight: 400;
}

.boutique-copy p:not(.eyebrow) {
    max-width: 720px;
    color: var(--ink-soft);
    font-size: 19px;
}

.boutique-line {
    margin-top: 31px !important;
    padding-top: 27px;
    border-top: 1px solid var(--line);
    color: var(--ink) !important;
    font-family: var(--serif);
    font-size: 25px !important;
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
}

.contact-copy > p:not(.eyebrow) {
    max-width: 560px;
    color: rgba(255, 253, 247, 0.68);
    font-size: 18px;
}

.direct-email {
    display: inline-flex;
    gap: 12px;
    margin-top: 27px;
    color: var(--sand);
    font-family: var(--serif);
    font-size: clamp(23px, 3vw, 34px);
    text-decoration: none;
}

.contact-form-wrap {
    padding: clamp(25px, 4vw, 43px);
    border: 1px solid var(--line-light);
    border-radius: var(--radius);
    background: rgba(255, 253, 247, 0.035);
}

.contact-form {
    display: grid;
    gap: 22px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contact-form label:not(.consent-field) {
    display: grid;
    gap: 8px;
}

.contact-form label > span:first-child {
    color: rgba(255, 253, 247, 0.75);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid rgba(255, 253, 247, 0.25);
    border-radius: 0;
    outline: 0;
    color: var(--white);
    background: transparent;
    transition: border-color 180ms ease;
}

.contact-form input { min-height: 46px; }

.contact-form textarea {
    padding: 10px 0;
    resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--sand); }

.consent-field {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 11px;
    color: rgba(255, 253, 247, 0.62);
    font-size: 12px;
    line-height: 1.5;
}

.consent-field input {
    width: 16px;
    height: 16px;
    margin-top: 2px;
    accent-color: var(--sand);
}

.consent-field a { color: var(--white); }

.field-honeypot {
    position: absolute !important;
    left: -9999px !important;
}

.form-alert {
    margin-bottom: 24px;
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 14px;
}

.form-success {
    color: #dff7e8;
    background: rgba(68, 142, 96, 0.24);
}

.form-error {
    color: #ffe4dc;
    background: rgba(183, 80, 52, 0.24);
}

.site-footer {
    color: rgba(255, 253, 247, 0.74);
    background: #101a17;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr 1fr auto;
    gap: 40px;
    align-items: end;
    padding-top: 48px;
    padding-bottom: 48px;
    font-size: 12px;
}

.footer-grid > div {
    display: grid;
    gap: 5px;
}

.footer-grid a { color: inherit; }
.footer-brand { color: var(--white); }
.footer-grid p { margin: 8px 0 0; }
.footer-year { text-align: right; }

.reveal {
    opacity: 1;
    transform: none;
}

.js .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 700ms cubic-bezier(.2,.7,.2,1), transform 700ms cubic-bezier(.2,.7,.2,1);
}

.js .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Página legal */
.legal-page { background: var(--paper); }
.legal-header { position: sticky; }

.legal-content {
    max-width: 850px;
    padding-top: 95px;
    padding-bottom: 120px;
}

.legal-content h1 { font-size: clamp(50px, 7vw, 88px); }

.legal-updated {
    margin-bottom: 60px;
    color: var(--ink-soft);
}

.legal-content section {
    padding: 31px 0;
    border-top: 1px solid var(--line);
}

.legal-content h2 {
    margin: 0 0 12px;
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 500;
}

.legal-content p { color: var(--ink-soft); }

.legal-footer .footer-grid { grid-template-columns: 1fr auto auto; }

@media (max-width: 980px) {
    .menu-toggle {
        position: relative;
        display: grid;
    }

    .main-nav {
        position: fixed;
        inset: 82px 0 0;
        display: grid;
        align-content: start;
        gap: 0;
        padding: 45px 22px;
        color: var(--white);
        background: var(--forest);
        transform: translateX(100%);
        visibility: hidden;
        transition: transform 260ms ease, visibility 260ms ease;
    }

    .main-nav.is-open {
        transform: translateX(0);
        visibility: visible;
    }

    .main-nav a {
        padding: 19px 0;
        border-bottom: 1px solid var(--line-light);
        font-family: var(--serif);
        font-size: 31px;
        font-weight: 500;
    }

    .main-nav .nav-cta {
        min-height: 0;
        margin-top: 24px;
        padding: 15px 20px;
        justify-content: center;
        border-color: var(--sand);
        font-family: var(--sans);
        font-size: 14px;
        font-weight: 750;
    }

    .hero-grid,
    .statement-grid,
    .section-heading,
    .method-intro,
    .research-layout,
    .experience-grid,
    .boutique-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        align-content: center;
        gap: 65px;
    }

    .hero-note {
        align-self: auto;
        max-width: 520px;
        margin: 0;
    }

    .hero-path {
        top: 24%;
        right: -17%;
        width: 70vw;
    }

    .statement-grid,
    .section-heading,
    .method-intro { gap: 20px; }

    .method-intro .eyebrow { grid-row: auto; }

    .service-item {
        grid-template-columns: 50px 1fr;
    }

    .service-item ul { grid-column: 2; }

    .method-steps { grid-template-columns: 1fr 1fr; }
    .method-steps li:nth-child(2) { border-right: 0; }

    .method-steps li:nth-child(-n+2) {
        border-bottom: 1px solid var(--line);
    }

    .research-sources,
    .trademark-note { grid-column: auto; }

    .trademark-note { margin-top: -30px; }

    .boutique-mark { width: min(68vw, 390px); }

    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-year { text-align: left; }
}

@media (max-width: 650px) {
    body { font-size: 16px; }

    .container {
        width: min(calc(100% - 30px), var(--container));
    }

    .header-inner { min-height: 72px; }
    .main-nav { inset-block-start: 72px; }

    .hero { padding-top: 125px; }
    .hero-grid { min-height: auto; }

    .hero h1 {
        font-size: clamp(48px, 15vw, 72px);
    }

    .hero-foot { margin-top: 62px; }
    .hero-scroll { display: none; }
    .section { padding: 82px 0; }

    .service-item {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .service-item ul {
        grid-column: auto;
        margin-top: 13px;
    }

    .method-steps { grid-template-columns: 1fr; }

    .method-steps li,
    .method-steps li:nth-child(2) {
        min-height: auto;
        padding: 27px 0 32px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .method-steps h3 { margin-top: 35px; }

    .research-card ul,
    .source-grid,
    .form-row { grid-template-columns: 1fr; }

    .science-method i { display: none; }
    .technology-cloud { border-radius: 28px; }
    .boutique-grid { gap: 50px; }
    .contact-grid { gap: 50px; }

    .footer-grid,
    .legal-footer .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid { align-items: start; }
}

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

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .js .reveal {
        opacity: 1;
        transform: none;
    }
}

/* Documentos de privacidade, cookies e termos */
.legal-summary {
    margin: 0 0 56px;
    padding: 24px 27px;
    border: 1px solid var(--line);
    border-left: 4px solid var(--clay);
    border-radius: 12px;
    background: rgba(255, 253, 247, 0.52);
}

.legal-summary strong {
    display: block;
    margin-bottom: 6px;
    color: var(--ink);
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.legal-summary p { margin: 0; }

.legal-content strong { color: var(--ink); }

.legal-content a {
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
}

.legal-list {
    display: grid;
    gap: 12px;
    margin: 18px 0;
    padding-left: 1.2em;
    color: var(--ink-soft);
}

.legal-list li { padding-left: 6px; }

.legal-table-wrap {
    width: 100%;
    margin: 22px 0;
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255, 253, 247, 0.46);
}

.legal-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    color: var(--ink-soft);
    font-size: 15px;
    line-height: 1.55;
}

.legal-table th,
.legal-table td {
    padding: 17px 19px;
    vertical-align: top;
    text-align: left;
    border-bottom: 1px solid var(--line);
}

.legal-table th {
    color: var(--ink);
    background: rgba(210, 185, 141, 0.16);
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.legal-table tr:last-child td { border-bottom: 0; }

.legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
}

.legal-links a[aria-current="page"] {
    color: var(--white);
    text-decoration: none;
}

@media (max-width: 650px) {
    .legal-content {
        padding-top: 70px;
        padding-bottom: 90px;
    }

    .legal-updated { margin-bottom: 42px; }

    .legal-summary {
        margin-bottom: 42px;
        padding: 20px;
    }

    .legal-content section { padding: 25px 0; }
    .legal-content h2 { font-size: 25px; }
    .legal-footer .footer-grid { grid-template-columns: 1fr; }
    .legal-links { display: grid; }
}