@charset "UTF-8";

:root {
  --petrol: #073d40;
  --petrol-deep: #042c2f;
  --apple: #7ab844;
  --sap: #418830;
  --black: #010101;
  --sand: #ddc2a5;
  --lotion: #fbfbfb;
  --ink: #112f31;
  --muted: #5a6a69;
  --line: #d8e0d9;
  --soft-petrol: #dceae5;
  --max: 1240px;
  --sans: "Poppins", "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color-scheme: light;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--lotion);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
  scroll-padding-top: 78px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-width: 320px; overflow-x: hidden; }
body { background: var(--lotion); }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, summary { font: inherit; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid currentColor; outline-offset: 5px; border-radius: 2px; }

.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 14px; background: var(--apple); color: var(--black); transform: translateY(-150%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
.shell { width: min(calc(100% - 64px), var(--max)); margin-inline: auto; }
.dark-section { background: var(--petrol); color: var(--lotion); }
.light-section { background: var(--lotion); }
.section { padding-block: 112px; }
.eyebrow, .section-kicker, .card-index, .solution-number, .image-caption, .metric-line span { font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.eyebrow { margin: 0 0 18px; color: var(--sap); font-size: .72rem; line-height: 1.45; }
.light-eyebrow { color: #bad7a8; }
.section-kicker { display: flex; justify-content: space-between; gap: 30px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: .7rem; line-height: 1.4; }
.dark-kicker { border-color: #3b6767; color: #bad0c7; }
.section-kicker span:last-child { text-align: right; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.055em; }
h1 em, h2 em { color: var(--apple); font-style: normal; }
p { line-height: 1.7; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--lotion) 90%, transparent); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 78px; gap: 28px; }
.brand { display: block; width: 182px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: clamp(18px, 2.7vw, 38px); font-size: .78rem; color: var(--muted); }
.desktop-nav a { position: relative; padding-block: 10px; transition: color .2s; }
.desktop-nav a::after { position: absolute; right: 0; bottom: 3px; left: 0; height: 1px; content: ""; background: var(--apple); transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"] { color: var(--petrol); }
.desktop-nav a:hover::after, .desktop-nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle { display: none; align-items: center; gap: 11px; border: 0; background: transparent; color: var(--ink); padding: 12px 0; font-size: .78rem; }
.menu-toggle i, .menu-toggle i::after { display: block; width: 21px; height: 1px; background: currentColor; content: ""; }
.menu-toggle i::after { transform: translateY(6px); }
.mobile-menu { width: min(100% - 28px, 480px); margin: auto; padding: 24px; border: 1px solid var(--line); background: var(--lotion); color: var(--ink); box-shadow: 0 22px 90px #073d4038; }
.mobile-menu::backdrop { background: #073d4066; backdrop-filter: blur(6px); }
.mobile-menu-top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.mobile-menu-top img { width: 38px; height: 38px; }
.menu-close { display: flex; align-items: center; gap: 12px; border: 0; padding: 8px 0; background: transparent; color: var(--muted); font-size: .8rem; }
.menu-close span { font-size: 1.7rem; line-height: .7; }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); font-size: 1.3rem; letter-spacing: -.04em; }
.mobile-menu nav a span { color: var(--apple); }

/* Hero */
.hero { position: relative; min-height: auto; padding-block: 40px 24px; overflow: hidden; }
.hero::before { position: absolute; top: -320px; right: -240px; width: 780px; height: 780px; border: 1px solid #4b8d6c44; border-radius: 50%; content: ""; animation: slow-turn 50s linear infinite; }
.hero::after { position: absolute; right: -80px; bottom: -380px; width: 700px; height: 700px; border: 1px solid #7ab84436; border-radius: 50%; content: ""; animation: slow-turn 68s linear infinite reverse; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr); align-items: center; justify-items: stretch; gap: clamp(24px, 4vw, 58px); }
.hero-grid > * { min-width: 0; }
.hero-copy { width: min(100%, 700px); justify-self: center; }
.hero-copy h1 { max-width: 700px; margin: 20px 0 19px; font-size: clamp(2.9rem, 4.7vw, 5.1rem); line-height: .96; }
.hero-copy h1 em { display: inline-block; }
.hero-lead { max-width: 600px; margin-bottom: 26px; color: #d3e0db; font-size: clamp(.95rem, 1.25vw, 1.12rem); line-height: 1.56; }
.adventure-panel { max-width: 620px; margin: 0 0 31px; padding: 20px 22px 19px; border: 1px solid #6c9d7c; border-left: 3px solid var(--apple); background: #052f31c9; box-shadow: 0 14px 35px #01010124; }
.adventure-step[hidden] { display: none; }
.adventure-kicker { margin: 0 0 8px; color: var(--apple); font-family: var(--mono); font-size: .59rem; line-height: 1.4; text-transform: uppercase; letter-spacing: .08em; }
.adventure-panel h2 { max-width: 520px; margin: 0 0 9px; color: var(--lotion); font-size: clamp(1.45rem, 2.3vw, 2rem); line-height: 1.05; }
.adventure-panel p:not(.adventure-kicker):not(.adventure-hook) { max-width: 540px; margin: 0; color: #bfd4cb; font-size: .84rem; line-height: 1.55; }
.adventure-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 17px; }
.adventure-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 42px; padding: 10px 13px; border: 1px solid transparent; font-family: var(--mono); font-size: .63rem; letter-spacing: .035em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.adventure-button span { font-size: 1rem; line-height: 1; }
.adventure-button:hover { transform: translateY(-2px); }
.adventure-button-primary { background: var(--apple); color: var(--petrol-deep); }
.adventure-button-primary:hover { background: var(--lotion); }
.adventure-button-ghost { border-color: #7aa391; background: transparent; color: #d3e0db; }
.adventure-button-ghost:hover { border-color: var(--apple); color: var(--apple); }
.adventure-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 15px; }
.adventure-options button { display: grid; align-content: space-between; gap: 6px; aspect-ratio: 1; min-height: 0; padding: 11px 12px; border: 1px solid #52776e; background: #073d40; color: var(--lotion); text-align: left; transition: border-color .2s, background .2s, transform .2s; }
.adventure-options button:hover { border-color: var(--apple); background: #124d4d; transform: translateY(-2px); }
.adventure-options strong { font-size: .77rem; font-weight: 500; letter-spacing: -.02em; }
.adventure-options span { color: #a9c2bb; font-family: var(--mono); font-size: .57rem; line-height: 1.35; text-transform: uppercase; letter-spacing: .035em; }
.adventure-back { margin-top: 14px; border: 0; border-bottom: 1px solid #6c9d7c; padding: 4px 0; background: transparent; color: #bad7c5; font-family: var(--mono); font-size: .59rem; letter-spacing: .05em; text-transform: uppercase; }
.adventure-back:hover { color: var(--apple); border-color: var(--apple); }
.adventure-hook { margin: 16px 0 0 !important; padding: 12px 13px; border: 1px solid #52776e; background: #073d40; color: #cce1d6 !important; font-size: .77rem !important; line-height: 1.55 !important; }
.adventure-hook strong { color: var(--apple); font-family: var(--mono); font-size: .59rem; font-weight: 400; text-transform: uppercase; letter-spacing: .05em; }
.adventure-step[data-adventure-step="invite"] .adventure-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.adventure-step[data-adventure-step="invite"] .adventure-button { min-height: 68px; text-align: left; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 23px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 34px; min-height: 50px; padding: 15px 18px; border: 1px solid transparent; font-size: .86rem; transition: transform .22s, background .22s, color .22s, border-color .22s; }
.button span { font-size: 1.25rem; line-height: 1; }
.button:hover { transform: translateY(-3px); }
.button-light { background: var(--lotion); color: var(--ink); }
.button-light:hover { background: var(--apple); }
.button-dark { background: var(--petrol); color: var(--lotion); }
.button-dark:hover { background: var(--sap); }
.text-link { display: inline-flex; align-items: center; gap: 12px; border-bottom: 1px solid transparent; padding-block: 10px; font-size: .86rem; }
.text-link:hover { border-color: currentColor; }
.light-link { color: #d3e0db; }
.hero-meta { display: flex; flex-wrap: wrap; gap: clamp(24px, 4vw, 56px); margin-top: 28px; padding-top: 15px; border-top: 1px solid #4f7371; }
.hero-meta div { display: flex; align-items: baseline; gap: 14px; }
.hero-meta strong { color: var(--apple); font-size: 1.5rem; font-weight: 500; letter-spacing: -.05em; }
.hero-meta span { color: #a9c2bb; font-family: var(--mono); font-size: .58rem; line-height: 1.45; text-transform: uppercase; letter-spacing: .04em; }
.hero-visual { position: relative; min-height: 420px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 9px; }
.knowledge-machine { position: relative; z-index: 2; width: min(100%, 450px); aspect-ratio: 1; display: grid; place-items: center; }
.machine-core { position: relative; z-index: 2; display: grid; width: clamp(104px, 32%, 150px); aspect-ratio: 1; height: auto; place-items: center; border: 1px solid #b7d6c766; border-radius: 50%; background: #f7fbf6; box-shadow: 0 18px 50px #01010142, 0 0 0 10px #7ab84418; animation: float 6s ease-in-out infinite; }
.machine-core img { width: 64%; height: auto; object-fit: contain; }
.machine-node { position: absolute; z-index: 4; min-height: 34px; padding: 7px 10px; border: 1px solid #9dc89a80; background: var(--petrol); color: #e3f1e7; font-family: var(--mono); font-size: .62rem; letter-spacing: .05em; text-transform: uppercase; white-space: nowrap; transition: background .2s, color .2s, border-color .2s, transform .2s; animation: node-float 5.5s ease-in-out infinite; }
.machine-node:hover, .machine-node[data-active="true"] { border-color: var(--apple); background: var(--apple); color: var(--petrol-deep); transform: translateY(-3px); }
.machine-node-ia { top: 4%; left: 0; }
.machine-node-pesquisa { top: 14%; right: 0; }
.machine-node-esg { right: 0; bottom: 14%; }
.machine-node-aprendizagem { bottom: 4%; left: 0; }
.machine-node-pesquisa { animation-delay: -1.3s; }
.machine-node-esg { animation-delay: -2.6s; }
.machine-node-aprendizagem { animation-delay: -3.9s; }
.machine-message { position: relative; z-index: 3; width: min(100%, 450px); margin: 0; color: #bad7c5; font-family: var(--mono); font-size: .68rem; line-height: 1.45; text-align: center; text-transform: uppercase; letter-spacing: .045em; }
.hero-orbit { position: absolute; top: 50%; left: 50%; border: 1px solid #7ab84477; border-radius: 50%; pointer-events: none; }
.hero-orbit-one { width: 470px; height: 315px; transform: translate(-50%, -50%) rotate(25deg); animation: orbit-breathe 10s ease-in-out infinite; }
.hero-orbit-two { width: 410px; height: 445px; transform: translate(-50%, -50%) rotate(-29deg); border-color: #b5dbc766; animation: orbit-breathe 13s ease-in-out infinite reverse; }
.hero-bottom { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; padding-top: 14px; border-top: 1px solid #4f7371; color: #a9c2bb; font-family: var(--mono); font-size: .6rem; letter-spacing: .05em; text-transform: uppercase; }
.motion-toggle { border: 1px solid #7aa391; border-radius: 999px; padding: 8px 13px; background: transparent; color: #d3e0db; font-family: var(--mono); font-size: .59rem; letter-spacing: .04em; }
.motion-toggle:hover { background: #7ab8441f; border-color: var(--apple); color: var(--lotion); }
.motion-status { max-width: 300px; margin: 0; color: #bad7a8; font-family: var(--mono); font-size: .62rem; line-height: 1.5; text-transform: uppercase; letter-spacing: .04em; }
.motion-status[hidden] { display: none; }

/* About */
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(330px, .82fr); gap: clamp(55px, 10vw, 150px); margin-top: 76px; }
.about-heading h2, .section-heading h2 { margin: 0; font-size: clamp(2.7rem, 5.5vw, 5.5rem); line-height: .99; }
.about-copy { max-width: 600px; padding-top: 19px; }
.about-copy p { margin-bottom: 20px; color: var(--muted); font-size: 1rem; }
.about-copy .lead-copy { color: var(--ink); font-size: 1.18rem; line-height: 1.55; }
.about-copy strong { color: var(--petrol); }
.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 88px; border-top: 1px solid var(--line); }
.principle-card { min-height: 225px; padding: 24px 26px 20px 0; border-right: 1px solid var(--line); }
.principle-card + .principle-card { padding-left: 26px; }
.principle-card:last-child { border-right: 0; }
.principle-card span, .solution-number { display: block; color: var(--sap); font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; }
.principle-card h3 { margin: 43px 0 13px; font-size: 1.45rem; }
.principle-card p { max-width: 310px; margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.6; }

/* Shared section headings */
.section-heading { margin-block: 70px 55px; }
.split-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .47fr); align-items: end; gap: 80px; }
.split-heading > p { max-width: 390px; margin: 0 0 4px; color: var(--muted); }
.dark-section .split-heading > p { color: #bad0c7; }

/* Knowledge */
.knowledge-section { overflow: hidden; }
.knowledge-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(310px, .67fr); gap: clamp(50px, 8vw, 110px); align-items: start; }
.knowledge-cards { border-top: 1px solid #3b6767; }
.knowledge-card { border-bottom: 1px solid #3b6767; }
.knowledge-card summary { display: grid; grid-template-columns: 44px minmax(0, 1fr) 28px; align-items: center; gap: 17px; min-height: 94px; list-style: none; cursor: pointer; }
.knowledge-card summary::-webkit-details-marker { display: none; }
.knowledge-card summary strong { display: block; font-size: 1.1rem; font-weight: 500; letter-spacing: -.035em; }
.knowledge-card summary small { display: block; margin-top: 6px; color: #9ebbb2; font-family: var(--mono); font-size: .65rem; line-height: 1.4; letter-spacing: .05em; text-transform: uppercase; }
.card-index { color: var(--apple); font-size: .67rem; }
.knowledge-card summary i { color: var(--apple); font-size: 1.5rem; font-style: normal; font-weight: 300; transition: transform .2s; }
.knowledge-card[open] summary i { transform: rotate(45deg); }
.details-body { padding: 3px 45px 31px 61px; color: #c4d4cd; font-size: .93rem; }
.details-body p { margin: 0 0 15px; line-height: 1.65; }
.details-body strong { color: var(--lotion); font-weight: 500; }
.card-link, .link-row a { display: inline-flex; align-items: center; gap: 13px; margin-top: 7px; border-bottom: 1px solid #7aa391; padding-block: 7px; color: var(--lotion); font-size: .8rem; }
.card-link:hover, .link-row a:hover { color: var(--apple); border-color: var(--apple); }
.inline-link { color: var(--apple); border-bottom: 1px solid transparent; }
.inline-link:hover { border-color: currentColor; }
.metric-line { display: flex; align-items: center; gap: 18px; margin: 22px 0; padding-block: 17px; border-block: 1px solid #3b6767; }
.metric-line strong { color: var(--apple); font-size: 3.2rem; font-weight: 500; letter-spacing: -.08em; }
.metric-line span { color: #bad0c7; font-size: .62rem; line-height: 1.5; }
.link-row { display: flex; flex-wrap: wrap; gap: 20px; }
.knowledge-illustration { position: sticky; top: 118px; min-height: 450px; margin: 0; padding: 20px; border: 1px solid #3b6767; background: #052f31; }
.pulse-top { display: flex; justify-content: space-between; gap: 16px; color: #9ebbb2; font-family: var(--mono); font-size: .59rem; line-height: 1.4; text-transform: uppercase; letter-spacing: .06em; }
.pulse-live { color: var(--apple); }
.pulse-live i { display: inline-block; width: 7px; height: 7px; margin-right: 5px; border-radius: 50%; background: var(--apple); box-shadow: 0 0 0 4px #7ab84422; animation: pulse 2s ease-in-out infinite; }
.illustration-stage { position: relative; display: grid; min-height: 244px; margin: 30px -5px 13px; place-items: center; }
.illustration-stage::before, .illustration-stage::after { position: absolute; border: 1px solid #7ab84475; border-radius: 50%; content: ""; pointer-events: none; }
.illustration-stage::before { inset: 6% 5%; animation: slow-turn 18s linear infinite; }
.illustration-stage::after { inset: 14% -3%; transform: rotate(-18deg); border-color: #b7d6c766; animation: orbit-breathe 8s ease-in-out infinite; }
.illustration-stage img { position: relative; z-index: 2; width: 100%; height: auto; max-height: 250px; object-fit: contain; animation: illustration-float 7s ease-in-out infinite; }
.illustration-sweep { position: absolute; z-index: 3; bottom: 19%; left: 12%; width: 24%; height: 1px; background: var(--apple); box-shadow: 0 0 0 4px #7ab8441f; animation: knowledge-pass 5.5s ease-in-out infinite; }
.knowledge-illustration figcaption { max-width: 350px; margin: 0 0 19px; color: #c4d4cd; font-size: .86rem; line-height: 1.55; }
.pulse-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-top: 19px; border-top: 1px solid #3b6767; }
.pulse-stats div { display: flex; align-items: baseline; gap: 10px; }
.pulse-stats strong { color: var(--apple); font-size: 2.2rem; font-weight: 500; letter-spacing: -.08em; }
.pulse-stats span { color: #bad0c7; font-family: var(--mono); font-size: .58rem; line-height: 1.4; text-transform: uppercase; letter-spacing: .05em; }
.knowledge-illustration > p { max-width: 320px; margin: 20px 0 0; color: #c4d4cd; font-size: .86rem; line-height: 1.6; }
.knowledge-footer { display: flex; justify-content: space-between; gap: 20px; margin-top: 64px; padding-top: 18px; border-top: 1px solid #3b6767; color: #9ebbb2; font-family: var(--mono); font-size: .64rem; letter-spacing: .07em; text-transform: uppercase; }
.publication-list { display: grid; gap: 10px; margin-top: 24px; }
.publication-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px; align-items: end; padding: 16px; border: 1px solid #3b6767; background: #052f31; }
.publication-card-published { border-color: #7ab844aa; }
.publication-status { display: block; margin-bottom: 7px; color: var(--apple); font-family: var(--mono); font-size: .57rem; line-height: 1.4; letter-spacing: .07em; text-transform: uppercase; }
.publication-card h3 { margin: 0 0 6px; color: var(--lotion); font-size: 1rem; line-height: 1.15; }
.publication-card p { margin: 0; color: #9ebbb2; font-family: var(--mono); font-size: .62rem; line-height: 1.45; letter-spacing: .02em; }
.publication-card .card-link { white-space: nowrap; }

/* Solutions */
.solutions-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; border-top: 1px solid var(--line); }
.solution-card { min-height: 300px; padding: 23px 22px 27px 0; border-bottom: 1px solid var(--line); }
.solution-card:nth-child(even) { padding-left: 23px; border-left: 1px solid var(--line); }
.solution-card h3 { max-width: 330px; margin: 48px 0 14px; font-size: 1.65rem; line-height: 1.05; }
.solution-card p { max-width: 420px; margin-bottom: 23px; color: var(--muted); font-size: .92rem; line-height: 1.62; }
.solution-card a { display: inline-flex; align-items: center; gap: 15px; border-bottom: 1px solid var(--petrol); padding-bottom: 6px; font-size: .8rem; }
.solution-card a:hover { color: var(--sap); border-color: var(--sap); }
.solution-links { display: flex; flex-wrap: wrap; gap: 18px; }
.solution-wide { grid-column: 1 / -1; min-height: 224px; padding-right: 32%; }
.solution-wide:nth-child(even) { padding-left: 0; border-left: 0; }
/* Invitation */
.invitation-section { padding-top: 18px; background: var(--sand); }
.invitation-card { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .7fr); gap: 70px; overflow: hidden; padding: 74px clamp(32px, 7vw, 100px) 36px; background: var(--apple); color: var(--petrol-deep); }
.invitation-copy { position: relative; z-index: 1; max-width: 650px; }
.invitation-copy .eyebrow { color: var(--petrol); }
.invitation-copy h2 { margin: 0 0 24px; font-size: clamp(2.6rem, 5vw, 5rem); line-height: .98; }
.invitation-copy h2 em { color: var(--lotion); }
.invitation-copy p { max-width: 570px; margin-bottom: 27px; color: #205b50; font-size: 1rem; }
.invitation-copy .button { margin-top: 7px; }
.invitation-orbit { position: relative; display: grid; min-height: 390px; place-items: center; }
.invitation-orbit::before, .invitation-orbit::after, .invitation-orbit i { position: absolute; border: 1px solid #073d4058; border-radius: 50%; content: ""; }
.invitation-orbit::before { width: 320px; height: 320px; animation: slow-turn 16s linear infinite; }
.invitation-orbit::after { width: 270px; height: 160px; transform: rotate(-33deg); animation: orbit-breathe 7s ease-in-out infinite; }
.invitation-orbit i { width: 210px; height: 340px; transform: rotate(38deg); animation: orbit-breathe 9s ease-in-out infinite reverse; }
.invitation-orbit img { position: relative; z-index: 1; width: 142px; height: 142px; object-fit: contain; animation: logo-breathe 5s ease-in-out infinite; }
.invitation-orbit span { position: absolute; z-index: 2; top: 15%; right: 13%; width: 14px; height: 14px; border-radius: 50%; background: var(--lotion); box-shadow: 0 0 0 7px #fbfbfb38; animation: float 4.8s ease-in-out infinite; }
.invitation-links { grid-column: 1 / -1; display: flex; align-items: center; flex-wrap: wrap; gap: 20px; padding-top: 18px; border-top: 1px solid #073d4058; font-family: var(--mono); font-size: .65rem; letter-spacing: .06em; text-transform: uppercase; }
.invitation-links span { margin-right: auto; color: #205b50; }
.invitation-links a { border-bottom: 1px solid transparent; }
.invitation-links a:hover { border-color: currentColor; }

/* Mini diagnosis */
.diagnosis-section { position: relative; overflow: hidden; background: var(--petrol-deep); }
.diagnosis-section::before { position: absolute; right: -180px; bottom: -270px; width: 620px; height: 620px; border: 1px solid #7ab84455; border-radius: 50%; content: ""; animation: slow-turn 42s linear infinite reverse; }
.diagnosis-layout { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .85fr) minmax(420px, 1fr); align-items: center; gap: clamp(45px, 8vw, 120px); margin-top: 70px; }
.diagnosis-intro { max-width: 560px; }
.diagnosis-intro h2 { margin: 0 0 25px; color: var(--lotion); font-size: clamp(2.7rem, 5.5vw, 5.5rem); line-height: .99; }
.diagnosis-intro h2 em { color: var(--apple); font-style: normal; }
.diagnosis-intro > p:not(.eyebrow) { max-width: 520px; margin: 0; color: #c4d4cd; font-size: 1.02rem; line-height: 1.65; }
.diagnosis-note { display: grid; gap: 6px; max-width: 430px; margin-top: 32px; padding: 17px 18px; border-left: 2px solid var(--apple); background: #052f31; color: #a9c2bb; }
.diagnosis-note strong { color: var(--apple); font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.diagnosis-note span { font-size: .9rem; line-height: 1.5; }
.diagnosis-card { padding: 30px; border: 1px solid #6c9d7c; border-top: 3px solid var(--apple); background: #052f31; box-shadow: 0 20px 55px #01010129; }
.diagnosis-card [hidden], .diagnosis-question[hidden] { display: none; }
.diagnosis-progress { display: flex; justify-content: space-between; gap: 18px; margin-bottom: 29px; color: #9ebbb2; font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
.diagnosis-progress span:first-child { color: var(--apple); }
.diagnosis-kicker { margin: 0 0 9px; color: var(--apple); font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; }
.diagnosis-question h3, .diagnosis-card [data-diagnosis-state="result"] h3 { max-width: 620px; margin: 0 0 19px; color: var(--lotion); font-size: clamp(1.55rem, 2.8vw, 2.4rem); line-height: 1.05; }
.diagnosis-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.diagnosis-options button { display: grid; align-content: space-between; gap: 18px; min-height: 118px; padding: 14px; border: 1px solid #52776e; background: #073d40; color: var(--lotion); text-align: left; transition: border-color .2s, background .2s, transform .2s; }
.diagnosis-options button:hover, .diagnosis-options button[data-selected="true"] { border-color: var(--apple); background: #124d4d; transform: translateY(-2px); }
.diagnosis-options strong { font-size: .95rem; font-weight: 500; line-height: 1.15; }
.diagnosis-options span { color: #a9c2bb; font-family: var(--mono); font-size: .62rem; line-height: 1.35; text-transform: uppercase; letter-spacing: .035em; }
.diagnosis-open textarea { width: 100%; min-height: 126px; resize: vertical; border: 1px solid #52776e; padding: 14px; background: #073d40; color: var(--lotion); font: inherit; font-size: .98rem; line-height: 1.5; }
.diagnosis-open textarea::placeholder { color: #9ebbb2; }
.diagnosis-open textarea:focus { outline: 2px solid var(--apple); outline-offset: 2px; border-color: var(--apple); }
.audio-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 13px; margin-top: 13px; color: #a9c2bb; font-family: var(--mono); font-size: .61rem; line-height: 1.35; }
.audio-button { display: inline-flex; align-items: center; gap: 8px; border: 1px solid #7aa391; padding: 9px 11px; background: transparent; color: #d3e0db; font-family: inherit; font-size: .61rem; letter-spacing: .04em; text-transform: uppercase; }
.audio-button:hover, .audio-button[data-recording="true"] { border-color: var(--apple); background: #7ab8441f; color: var(--apple); }
.audio-button span { color: var(--apple); font-size: .78rem; line-height: 1; }
.audio-tools audio { width: min(100%, 280px); height: 30px; }
.audio-tools a { border-bottom: 1px solid #7aa391; padding-bottom: 3px; color: #d3e0db; }
.audio-tools a:hover { color: var(--apple); border-color: var(--apple); }
.diagnosis-continue { display: inline-flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 46px; margin-top: 21px; border: 1px solid transparent; padding: 12px 14px; background: var(--apple); color: var(--petrol-deep); font-family: var(--mono); font-size: .64rem; letter-spacing: .04em; text-transform: uppercase; transition: transform .2s, background .2s; }
.diagnosis-continue:hover { background: var(--lotion); transform: translateY(-2px); }
.diagnosis-final .diagnosis-options { margin-bottom: 20px; }
.diagnosis-final-copy { max-width: 560px; margin: -4px 0 0; color: #c4d4cd; font-size: .98rem; line-height: 1.6; }
.diagnosis-contact-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.diagnosis-email { display: grid; gap: 7px; max-width: 430px; margin-top: 19px; color: #c4d4cd; font-family: var(--mono); font-size: .62rem; letter-spacing: .05em; text-transform: uppercase; }
.diagnosis-email span { color: #9ebbb2; text-transform: none; letter-spacing: 0; }
.diagnosis-email input { width: 100%; min-height: 42px; border: 1px solid #52776e; padding: 10px 12px; background: #073d40; color: var(--lotion); font: inherit; font-size: .8rem; letter-spacing: 0; text-transform: none; }
.diagnosis-email input:focus { outline: 2px solid var(--apple); outline-offset: 2px; border-color: var(--apple); }
.diagnosis-required-note { margin: 14px 0 0; color: #9ebbb2; font-size: .82rem; line-height: 1.45; }
.diagnosis-validation { min-height: 1.25em; margin: 8px 0 0; color: var(--apple); font-family: var(--mono); font-size: .62rem; line-height: 1.4; letter-spacing: .03em; }
.diagnosis-back { margin-top: 18px; border: 0; border-bottom: 1px solid #6c9d7c; padding: 4px 0; background: transparent; color: #bad7c5; font-family: var(--mono); font-size: .62rem; letter-spacing: .05em; text-transform: uppercase; }
.diagnosis-back:hover { color: var(--apple); border-color: var(--apple); }
.diagnosis-card [data-diagnosis-state="result"] > p:not(.diagnosis-kicker) { max-width: 620px; margin: 0; color: #c4d4cd; font-size: 1rem; line-height: 1.65; }
.diagnosis-audio-reminder { display: grid; gap: 5px; margin-top: 20px; padding: 13px 14px; border-left: 2px solid var(--apple); background: #073d40; color: #c4d4cd; font-size: .86rem; line-height: 1.45; }
.diagnosis-audio-reminder strong { color: var(--apple); font-family: var(--mono); font-size: .62rem; letter-spacing: .06em; text-transform: uppercase; }
.diagnosis-audio-reminder div { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 3px; }
.diagnosis-audio-reminder a { color: #d3e0db; border-bottom: 1px solid #7aa391; font-family: var(--mono); font-size: .62rem; letter-spacing: .04em; text-transform: uppercase; }
.diagnosis-audio-reminder a:hover { color: var(--apple); border-color: var(--apple); }
.diagnosis-result-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.diagnosis-result-tags span { padding: 7px 9px; border: 1px solid #7aa391; color: #d3e0db; font-family: var(--mono); font-size: .6rem; letter-spacing: .05em; text-transform: uppercase; }
.diagnosis-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 27px; }
.diagnosis-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 47px; padding: 12px 14px; border: 1px solid transparent; font-family: var(--mono); font-size: .64rem; letter-spacing: .04em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s, border-color .2s; }
.diagnosis-button:hover { transform: translateY(-2px); }
.diagnosis-button-primary { background: var(--apple); color: var(--petrol-deep); }
.diagnosis-button-primary:hover { background: var(--lotion); }
.diagnosis-button-ghost { border-color: #7aa391; color: #d3e0db; }
.diagnosis-button-ghost:hover { border-color: var(--apple); color: var(--apple); }

/* Founder */
.founder-section { padding-bottom: 70px; }
.founder-card { display: grid; grid-template-columns: minmax(180px, 250px) minmax(0, 1fr); align-items: start; gap: 32px clamp(28px, 4vw, 54px); width: 100%; margin-top: 70px; padding: clamp(28px, 5vw, 58px); border: 1px solid #315b5b; border-top: 3px solid var(--apple); background: var(--black); color: var(--lotion); box-shadow: 0 24px 70px #0101012e; }
.founder-portrait { width: min(100%, 236px); margin: 0; }
.founder-portrait img { width: 100%; aspect-ratio: 1; object-fit: cover; border: 1px solid #7aa391; border-radius: 50%; box-shadow: 0 0 0 10px #7ab84418, 0 18px 50px #01010155; }
.founder-portrait figcaption { margin-top: 18px; color: #9ebbb2; font-family: var(--mono); font-size: .75rem; line-height: 1.5; text-transform: uppercase; letter-spacing: .05em; }
.founder-heading { min-width: 0; align-self: center; }
.founder-copy { grid-column: 1 / -1; width: 100%; min-width: 0; }
.founder-name { margin: 0 0 14px; color: var(--lotion); font-size: clamp(3rem, 5vw, 4.75rem); font-weight: 500; letter-spacing: -.06em; line-height: 1.05; }
.founder-heading .eyebrow { color: var(--apple); font-size: .875rem; }
.founder-heading h2 { margin: 24px 0 0; font-size: clamp(1.85rem, 3vw, 2.8rem); line-height: 1.12; }
.founder-copy p { color: #c4d4cd; font-size: 1.0625rem; line-height: 1.7; }
.founder-copy p strong { color: var(--lotion); font-weight: 500; }
.founder-education { margin-top: 22px; padding-top: 18px; border-top: 1px solid #3b6767; }
.founder-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.founder-tags span { padding: 7px 9px; border: 1px solid #7aa391; color: #d3e0db; font-family: var(--mono); font-size: .58rem; letter-spacing: .05em; text-transform: uppercase; }
.founder-links { display: flex; flex-wrap: wrap; gap: 20px; margin: 28px 0 27px; }
.founder-links a { border-bottom: 1px solid #7aa391; padding-bottom: 5px; color: #d3e0db; font-family: var(--mono); font-size: .68rem; letter-spacing: .04em; text-transform: uppercase; }
.founder-links a:hover { color: var(--apple); border-color: var(--apple); }
.founder-cta { background: var(--lotion); color: var(--petrol); }
.founder-cta:hover { background: var(--apple); color: var(--petrol-deep); }

/* Footer */
.site-footer { padding-block: 50px 30px; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 30px; border-top: 1px solid #3b6767; padding-top: 25px; }
.footer-symbol { width: 35px; height: 35px; margin-bottom: 13px; }
.footer-name { display: block; font-size: 1.2rem; letter-spacing: -.04em; }
.footer-grid p { margin: 7px 0 0; color: #9ebbb2; font-family: var(--mono); font-size: .64rem; line-height: 1.5; text-transform: uppercase; letter-spacing: .04em; }
.footer-links { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; color: #c4d4cd; font-family: var(--mono); font-size: .66rem; letter-spacing: .04em; text-transform: uppercase; }
.footer-links a:hover { color: var(--apple); }
.footer-home { display: inline-flex; align-items: center; gap: 12px; border: 1px solid #52776e; padding: 10px 13px; transition: border-color .2s, background .2s, color .2s, transform .2s; }
.footer-home b { color: var(--apple); font-size: 1rem; font-weight: 400; line-height: 1; }
.footer-home:hover { border-color: var(--apple); background: #7ab8441f; transform: translateY(-2px); }
.footer-grid small { grid-column: 1 / -1; color: #9ebbb2; font-family: var(--mono); font-size: .62rem; }
.back-to-top { position: fixed; right: 22px; bottom: 22px; z-index: 15; display: grid; width: 43px; height: 43px; place-items: center; border: 1px solid #7aa391; background: #073d40e8; color: var(--lotion); font-size: 1.35rem; line-height: 1; box-shadow: 0 10px 30px #0101012e; transition: transform .2s, border-color .2s, color .2s; }
.back-to-top:hover { border-color: var(--apple); color: var(--apple); transform: translateY(-3px); }

/* Motion dialog and motion state */
.motion-dialog { width: min(calc(100% - 40px), 510px); max-height: calc(100dvh - 40px); margin: auto; padding: 34px; border: 1px solid var(--line); background: var(--lotion); color: var(--ink); box-shadow: 0 24px 100px #01010155; }
.motion-dialog::backdrop { background: #073d40b5; backdrop-filter: blur(7px); }
.motion-dialog .eyebrow { color: var(--sap); }
.motion-dialog h2 { margin: 20px 0 15px; font-size: clamp(1.8rem, 5vw, 2.7rem); line-height: 1.04; }
.motion-dialog > p:not(.eyebrow) { color: var(--muted); font-size: .95rem; }
.motion-actions { display: grid; gap: 10px; margin-top: 27px; }
.motion-actions button { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 48px; padding: 13px 16px; border: 1px solid var(--petrol); background: var(--petrol); color: var(--lotion); font-size: .86rem; }
.motion-actions button:last-child { background: transparent; color: var(--muted); border-color: var(--line); }
.motion-actions button:hover { border-color: var(--sap); background: var(--sap); color: var(--lotion); }
.motion-actions button:last-child:hover { color: var(--ink); background: var(--soft-petrol); }
html[data-motion="paused"] *, html[data-motion="paused"] *::before, html[data-motion="paused"] *::after { animation-play-state: paused !important; }
html[data-motion="paused"] .motion-toggle { color: var(--apple); }

/* Entrance and orbit motion */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
@keyframes slow-turn { to { rotate: 360deg; } }
@keyframes orbit-breathe { 0%, 100% { scale: .98; opacity: .72; } 50% { scale: 1.02; opacity: 1; } }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -9px; } }
@keyframes node-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -6px; } }
@keyframes pulse { 0%, 100% { opacity: .55; scale: .8; } 50% { opacity: 1; scale: 1.15; } }
@keyframes illustration-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -7px; } }
@keyframes knowledge-pass { 0%, 100% { translate: 0 0; opacity: .35; } 50% { translate: 230% 0; opacity: 1; } }
@keyframes logo-breathe { 0%, 100% { scale: .96; } 50% { scale: 1.06; } }

@media (max-width: 1120px) and (min-width: 761px) {
  .hero { padding-block: 27px 17px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr); align-items: start; gap: 24px; }
  .hero-copy h1 { margin-top: 17px; font-size: clamp(2.55rem, 4.7vw, 3.9rem); }
  .hero-lead { max-width: 500px; margin-bottom: 18px; font-size: .88rem; line-height: 1.48; }
  .adventure-panel { margin-bottom: 22px; padding: 17px 18px 16px; }
  .adventure-panel h2 { font-size: 1.55rem; }
  .adventure-panel p:not(.adventure-kicker):not(.adventure-hook) { font-size: .78rem; }
  .hero-actions { gap: 15px; }
  .hero-meta { gap: 22px; margin-top: 25px; }
  .hero-visual { min-height: 330px; margin-top: 0; }
  .knowledge-machine { width: min(100%, 340px); }
  .machine-core { width: 118px; height: 118px; }
  .machine-core img { width: 86px; height: 86px; }
  .hero-orbit-one { width: 360px; height: 250px; }
  .hero-orbit-two { width: 320px; height: 350px; }
  .hero-bottom { margin-top: 16px; }
}

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(300px, .78fr); gap: 30px; }
  .hero-copy h1 { font-size: clamp(2.55rem, 5.25vw, 4.1rem); }
  .hero-visual { min-height: 340px; }
  .knowledge-machine { width: min(100%, 360px); }
  .machine-core { width: 124px; height: 124px; }
  .machine-core img { width: 88px; height: 88px; }
  .hero-orbit-one { width: 380px; height: 260px; }
  .hero-orbit-two { width: 335px; height: 370px; }
  .about-grid, .split-heading { gap: 45px; }
  .knowledge-layout { grid-template-columns: minmax(0, 1fr) 310px; gap: 50px; }
  .diagnosis-layout { grid-template-columns: minmax(0, .9fr) minmax(360px, 1fr); gap: 42px; }
  .invitation-card { gap: 35px; }
  .founder-card { column-gap: 32px; }
}

@media (max-height: 860px) and (min-width: 761px) {
  .header-inner { min-height: 68px; }
  .brand { width: 160px; }
  .hero { min-height: auto; padding-block: 30px 19px; }
  .adventure-panel { margin-bottom: 15px; padding: 13px 16px 12px; }
  .adventure-panel h2 { margin-bottom: 5px; font-size: 1.35rem; }
  .adventure-panel p:not(.adventure-kicker):not(.adventure-hook) { font-size: .72rem; line-height: 1.4; }
  .adventure-actions { margin-top: 10px; }
  .adventure-step[data-adventure-step="invite"] .adventure-button { min-height: 45px; padding: 9px 11px; }
  .hero-copy h1 { margin: 16px 0 15px; font-size: clamp(2.7rem, 4.65vw, 4.15rem); }
  .hero-lead { margin-bottom: 17px; font-size: .86rem; line-height: 1.45; }
  .hero-actions { gap: 12px; }
  .hero-actions .button { min-height: 42px; padding: 11px 14px; font-size: .74rem; }
  .hero-meta { gap: 20px; margin-top: 24px; padding-top: 12px; }
  .hero-meta strong { font-size: 1.4rem; }
  .hero-meta span { font-size: .54rem; }
  .hero-visual { min-height: 330px; margin-top: 0; }
  .knowledge-machine { width: min(100%, 340px); }
  .machine-core { width: 116px; }
  .machine-node { min-height: 33px; padding: 7px 9px; font-size: .57rem; }
  .machine-message { width: min(100%, 390px); font-size: .6rem; }
  .hero-orbit-one { width: 370px; height: 250px; }
  .hero-orbit-two { width: 325px; height: 355px; }
  .hero-bottom { margin-top: 17px; padding-top: 11px; }
}

@media (max-width: 760px) {
  .shell { width: min(calc(100% - 42px), var(--max)); }
  .section { padding-block: 76px; }
  .desktop-nav { display: none; }
  .menu-toggle { display: flex; }
  .brand { width: 160px; }
  .hero { min-height: auto; padding-block: 42px 22px; }
  .hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero-copy h1 { font-size: clamp(2.55rem, 11vw, 4rem); }
  .hero-lead { font-size: .94rem; line-height: 1.55; }
  .hero-meta { gap: 22px; margin-top: 34px; }
  .hero-meta div { align-items: flex-start; flex-direction: column; gap: 2px; }
  .hero-visual { min-height: 285px; }
  .adventure-panel { margin-bottom: 26px; padding: 18px 16px 17px; }
  .adventure-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .adventure-actions { align-items: stretch; }
  .adventure-button { width: auto; }
  .knowledge-machine { width: min(100%, 315px); }
  .machine-core { width: 112px; height: 112px; }
  .machine-core img { width: 72px; height: 72px; }
  .hero-orbit-one { width: 88vw; height: 225px; }
  .hero-orbit-two { width: 72vw; height: 300px; }
  .machine-node { min-height: 36px; padding: 8px 9px; font-size: .56rem; }
  .machine-node { font-size: .68rem; }
  .machine-message { width: min(100%, 330px); font-size: .68rem; }
  .hero-bottom { align-items: flex-start; flex-wrap: wrap; margin-top: 30px; gap: 14px; }
  .hero-bottom > span { flex-basis: 100%; }
  .motion-status { flex: 1 1 180px; }
  .section-kicker { gap: 10px; font-size: .64rem; }
  .section-kicker span:last-child { display: none; }
  .about-grid, .split-heading, .knowledge-layout, .invitation-card, .founder-card { grid-template-columns: 1fr; }
  .about-grid { gap: 32px; margin-top: 46px; }
  .about-heading h2, .section-heading h2 { font-size: clamp(2.5rem, 12vw, 4.2rem); }
  .about-copy { padding-top: 0; }
  .principles-grid { grid-template-columns: 1fr; margin-top: 50px; }
  .principle-card, .principle-card + .principle-card { min-height: 0; padding: 21px 0 25px; border-right: 0; border-bottom: 1px solid var(--line); }
  .principle-card:last-child { border-bottom: 0; }
  .principle-card h3 { margin: 25px 0 10px; }
  .section-heading { margin-block: 45px 36px; }
  .split-heading { gap: 23px; }
  .split-heading > p { font-size: .95rem; }
  .knowledge-layout { gap: 45px; }
  .diagnosis-layout { grid-template-columns: 1fr; gap: 42px; margin-top: 45px; }
  .diagnosis-intro h2 { font-size: clamp(2.5rem, 12vw, 4.2rem); }
  .diagnosis-card { padding: 22px; }
  .diagnosis-question h3, .diagnosis-card [data-diagnosis-state="result"] h3 { font-size: clamp(1.5rem, 7vw, 2.2rem); }
  .diagnosis-options button { min-height: 105px; padding: 12px; }
  .diagnosis-options strong { font-size: .86rem; }
  .diagnosis-options span { font-size: .58rem; }
  .diagnosis-contact-fields { grid-template-columns: 1fr; gap: 0; }
  .diagnosis-actions { align-items: stretch; flex-direction: column; }
  .diagnosis-button, .diagnosis-continue { width: 100%; }
  .diagnosis-continue { justify-content: space-between; }
  .knowledge-card summary { grid-template-columns: 32px minmax(0, 1fr) 22px; gap: 9px; min-height: 86px; }
  .knowledge-card summary strong { font-size: 1rem; }
  .details-body { padding: 0 0 27px 41px; font-size: .9rem; }
  .publication-card { grid-template-columns: 1fr; align-items: start; gap: 10px; }
  .publication-card .card-link { justify-self: start; }
  .knowledge-illustration { position: relative; top: auto; min-height: 390px; }
  .illustration-stage { min-height: 205px; margin-top: 25px; }
  .illustration-stage img { max-height: 210px; }
  .knowledge-footer { flex-direction: column; gap: 8px; margin-top: 43px; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-card, .solution-card:nth-child(even), .solution-wide, .solution-wide:nth-child(even) { grid-column: auto; min-height: 0; padding: 22px 0 27px; border-left: 0; }
  .solution-card h3 { margin-top: 35px; }
  .solution-links { gap: 14px; }
  .invitation-section { padding-top: 0; }
  .invitation-card { gap: 22px; padding: 50px 27px 28px; }
  .invitation-copy h2 { font-size: clamp(2.5rem, 11vw, 4rem); }
  .invitation-orbit { min-height: 290px; }
  .invitation-orbit::before { width: 235px; height: 235px; }
  .invitation-orbit::after { width: 215px; height: 125px; }
  .invitation-orbit i { width: 165px; height: 255px; }
  .invitation-orbit img { width: 105px; height: 105px; }
  .invitation-links { gap: 14px; }
  .invitation-links span { flex-basis: 100%; }
  .founder-card { gap: 28px; margin-top: 46px; padding: 22px; }
  .founder-portrait { width: min(100%, 205px); justify-self: center; }
  .founder-name { font-size: clamp(2.75rem, 10vw, 4.75rem); }
  .founder-heading h2 { font-size: clamp(1.85rem, 6vw, 2.8rem); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { align-items: flex-start; }
  .footer-grid small { grid-column: auto; }
}

@media (max-width: 430px) {
  .shell { width: min(calc(100% - 32px), var(--max)); }
  .header-inner { min-height: 75px; }
  .brand { width: 145px; }
  .hero { padding-block: 34px 18px; }
  .hero-copy h1 { font-size: clamp(2.2rem, 11vw, 3rem); }
  .adventure-step[data-adventure-step="invite"] .adventure-button { min-height: 76px; padding: 10px; font-size: .56rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { align-self: flex-start; }
  .hero-meta strong { font-size: 1.45rem; }
  .motion-dialog { padding: 27px 22px; }
  .back-to-top { right: 14px; bottom: 14px; width: 39px; height: 39px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Founder: flexible block, preserving the original circular portrait. */
#fundador { height: auto; max-height: none; overflow: visible; }
#fundador .founder-card { height: auto; max-height: none; min-width: 0; max-width: 100%; overflow: visible; }
#fundador .founder-heading, #fundador .founder-copy { overflow-wrap: anywhere; }
#fundador .founder-heading .eyebrow { line-height: 1.6; }
#fundador .founder-research-title { margin: 32px 0 12px; color: var(--apple); font-size: clamp(1.4rem, 2.2vw, 1.8rem); line-height: 1.3; }
#fundador .founder-links a, #fundador .founder-tags span { font-size: .875rem; }
#fundador .founder-cta { max-width: 100%; white-space: normal; }
@media (max-width: 1000px) {
  #fundador .founder-card { grid-template-columns: minmax(0, 1fr); }
}