@charset "UTF-8";

:root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172927;
  background: #f7f5ef;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
button { font: inherit; }
img { display: block; max-width: 100%; }
::selection { background: #bbdfd5; color: #123b36; }
:focus-visible { outline: 3px solid #e3a15d; outline-offset: 4px; }

.shell { width: min(1180px, calc(100% - 56px)); margin-inline: auto; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 20; padding: 10px 15px; background: #fff; border: 2px solid #0f766e; }
.skip-link:focus { top: 12px; }

.site-header { border-bottom: 1px solid #e4e4db; }
.header-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 23px; font-weight: 800; letter-spacing: -.065em; white-space: nowrap; }
.brand img { border-radius: 9px; }
.brand-period { color: #0f766e; }
.main-nav, .footer-inner nav { display: flex; align-items: center; gap: clamp(16px, 3.5vw, 42px); }
.main-nav a, .footer-inner nav a { text-decoration: none; color: #35504c; font-size: 13px; font-weight: 650; }
.main-nav a:hover, .footer-inner nav a:hover, .text-link:hover { color: #0f766e; text-decoration: underline; text-underline-offset: 5px; }
.main-nav a[aria-current="page"] { color: #0f766e; text-decoration: underline; text-underline-offset: 5px; }

.hero { display: grid; grid-template-columns: minmax(0, .97fr) minmax(470px, 1.03fr); align-items: center; gap: clamp(35px, 5vw, 82px); padding-block: 96px 104px; }
.hero-copy { padding-bottom: 26px; }
.eyebrow, .overline { font-size: 11px; font-weight: 800; letter-spacing: .16em; color: #0f766e; }
.eyebrow { display: flex; gap: 11px; align-items: center; }
.eyebrow-mark { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #e99b60; box-shadow: 0 0 0 5px #efdfd0; }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { font-size: clamp(56px, 5.7vw, 87px); letter-spacing: -.075em; line-height: .99; margin: 32px 0 28px; font-weight: 760; }
h1 em, h2 em { font-family: Georgia, "Times New Roman", serif; color: #0f766e; font-weight: 400; letter-spacing: -.09em; }
.hero-lead { font-size: 18px; line-height: 1.68; color: #4a625d; max-width: 510px; }
.hero-actions { display: flex; gap: 25px; align-items: center; flex-wrap: wrap; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; min-height: 54px; padding: 0 22px; border: 1px solid transparent; border-radius: 9px; font-size: 13px; font-weight: 750; text-decoration: none; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-dark { color: #fff; background: #153e38; }
.button-dark:hover { background: #0f766e; }
.button-light { color: #153e38; background: #f9f8f2; white-space: nowrap; }
.button-light:hover { background: #fff; }
.text-link { font-size: 13px; font-weight: 700; text-decoration: none; }
.hero-small { margin: 26px 0 0; color: #7d8f88; font-size: 11px; letter-spacing: .015em; }

.demo { position: relative; border-radius: 28px; background: #dcebe2; padding: 60px 26px 29px; transform: rotate(1deg); box-shadow: 0 24px 70px #184e3e13; }
.demo:before { content: ""; position: absolute; inset: 12px; border: 1px dashed #9cc3af; border-radius: 21px; pointer-events: none; }
.demo-stamp { position: absolute; z-index: 2; right: -19px; top: -38px; width: 112px; height: 112px; display: grid; align-content: center; text-align: center; border-radius: 50%; background: #eaa56f; color: #253b30; font-weight: 900; letter-spacing: -.03em; line-height: 1.05; font-size: 12px; transform: rotate(12deg); box-shadow: 0 4px 0 #c88755; }
.demo-stamp span { font-size: 23px; line-height: .9; }
.note { position: relative; width: 88%; min-height: 264px; margin: 0 auto -12px; background: #fdfcf7; border: 1px solid #d0dbd2; border-radius: 18px 18px 0 0; padding: 18px 23px 30px; box-shadow: 0 -1px 0 #fff inset; }
.note-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: #6d827d; font-size: 11px; font-weight: 700; }
.note-top > span:last-child { font-size: 19px; color: #0f766e; }
.note-dots { color: #e4a57a; font-size: 11px; letter-spacing: .03em; }
.note-to { padding: 19px 0 11px; border-bottom: 1px solid #e4e9e2; color: #899990; font-size: 12px; }
.note-message { margin: 25px 0 0; color: #213e38; font-size: 20px; font-weight: 550; line-height: 1.45; min-height: 70px; white-space: pre-line; }
.note-cursor { display: inline-block; width: 2px; height: 20px; margin-top: 3px; background: #0f766e; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.keyboard-demo { position: relative; z-index: 1; border: 1px solid #bdcfc5; border-radius: 18px; background: #edf2ee; box-shadow: 0 12px 27px #385e4b24; padding: 14px 13px 12px; transform: rotate(-1.5deg); }
.keyboard-label { display: flex; align-items: center; gap: 8px; margin: 0 2px 12px; color: #516a62; font-size: 11px; font-weight: 800; }
.keyboard-logo { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 6px; background: #0f766e; color: #fff; font-size: 14px; letter-spacing: -.08em; }
.keyboard-logo span { color: #eaa56f; }
.keyboard-grip { margin-left: auto; letter-spacing: .15em; color: #9eb3a6; }
.key-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.demo-key { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-height: 76px; padding: 12px 9px; border: 1px solid #d0dcd2; border-bottom: 3px solid #c1d2c8; border-radius: 8px; background: #fff; color: #28443d; text-align: left; cursor: pointer; transition: transform .16s, border-color .16s, background .16s; }
.demo-key:hover { transform: translateY(-3px); }
.demo-key.is-active { border-color: #0f766e; border-bottom-color: #0b5751; background: #eaf7f1; }
.demo-key span { font-size: 12px; font-weight: 800; }
.demo-key small { overflow: hidden; max-width: 100%; color: #74958a; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.keyboard-bottom { display: grid; grid-template-columns: 1fr 3fr 1fr; gap: 7px; margin-top: 7px; color: #557269; font-size: 11px; text-align: center; }
.keyboard-bottom span { padding: 5px; border-radius: 5px; background: #dae5dc; }
.demo-caption { position: relative; z-index: 1; margin: 17px 0 0; text-align: center; font-size: 11px; color: #607d6d; font-weight: 650; transform: rotate(-1deg); }

.marquee { border-block: 1px solid #d7dfd4; background: #edf0e7; }
.marquee-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 14px; color: #315b50; font-size: clamp(13px, 1.5vw, 18px); font-family: Georgia, "Times New Roman", serif; font-style: italic; }
.marquee-star { color: #d47d4a; font-family: sans-serif; font-style: normal; font-size: 26px; }
.how { padding-block: 110px 122px; }
.section-head { display: flex; align-items: end; justify-content: space-between; margin-bottom: 50px; }
.section-head h2 { margin: 0; font-size: clamp(40px, 4.6vw, 65px); line-height: 1.05; letter-spacing: -.065em; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.step { position: relative; padding: 21px 24px 26px; border: 1px solid #e0e2d8; border-radius: 14px; background: #fcfbf7; }
.step-number { display: inline-block; color: #a0aaa0; font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.step-illustration { position: relative; display: flex; height: 180px; margin: 15px 0 29px; align-items: center; justify-content: center; overflow: hidden; border-radius: 7px; background: #e9f0e8; }
.illustration-stack { flex-direction: column; gap: 0; }
.illustration-stack span { width: 70%; padding: 12px 15px; border-radius: 7px; background: #fff; box-shadow: 0 5px 18px #32655718; color: #20574d; font-size: 13px; font-weight: 750; }
.illustration-stack span + span { margin-top: -4px; transform: translateX(17px); }
.illustration-stack span:last-child { transform: translateX(-9px); }
.illustration-key > span { min-width: 165px; padding: 20px; border: 1px solid #c6d9ca; border-bottom: 5px solid #bad1c2; border-radius: 11px; background: #fff; color: #0f766e; font-size: 16px; font-weight: 800; }
.illustration-key small { color: #89a79d; font-size: 10px; font-weight: 500; }
.illustration-key b { position: absolute; right: 13%; top: 18%; font-size: 40px; color: #d48253; transform: rotate(10deg); }
.illustration-variable { flex-direction: column; align-items: flex-start; padding-left: 25%; gap: 8px; color: #34685b; font-size: 20px; font-family: Georgia, "Times New Roman", serif; }
.variable-chip { padding: 5px 11px; border: 1px dashed #91ba9e; border-radius: 4px; background: #fff; font-size: 16px; }
.variable-line { width: 38%; height: 2px; background: #adc7b5; }
.step h3 { margin-bottom: 9px; font-size: 20px; letter-spacing: -.04em; }
.step p { margin-bottom: 0; color: #657670; font-size: 14px; line-height: 1.6; }

.privacy-callout { display: grid; grid-template-columns: 90px 1fr auto; gap: 25px; align-items: center; margin-bottom: 110px; padding: 37px 43px; border-radius: 15px; background: #16473f; color: #fff; }
.privacy-symbol { width: 68px; height: 68px; display: grid; place-items: center; color: #b7dfd2; }
.privacy-symbol svg { display: block; width: 58px; height: 58px; }
.privacy-callout .overline { margin-bottom: 9px; color: #abd1bc; }
.privacy-callout h2 { margin-bottom: 8px; font-size: clamp(25px, 3vw, 38px); letter-spacing: -.05em; }
.privacy-callout p:last-child { margin: 0; max-width: 590px; color: #bbd4c8; font-size: 14px; line-height: 1.6; }

.site-footer { border-top: 1px solid #e0e4db; }
.footer-inner { min-height: 108px; display: flex; align-items: center; gap: 28px; }
.footer-inner .brand { font-size: 18px; }
.footer-inner p { margin: 0 auto 0 0; color: #8a9b92; font-size: 12px; }

/* Pages d'information */
.page-hero { padding-block: 73px 60px; border-bottom: 1px solid #dce2d7; }
.page-hero-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.page-hero .overline { margin-bottom: 0; }
.language-switcher { display: inline-flex; align-items: center; gap: 3px; padding: 4px; border: 1px solid #d8e1d8; border-radius: 8px; background: #fcfbf7; }
.language-switcher a { min-width: 31px; padding: 6px 5px; border-radius: 5px; color: #658078; font-size: 11px; font-weight: 800; text-align: center; text-decoration: none; }
.language-switcher a:hover { color: #0f766e; }
.language-switcher a[aria-current="page"] { background: #dcece3; color: #0f766e; }
.page-hero h1 { margin-bottom: 19px; font-size: clamp(50px, 6vw, 78px); letter-spacing: -.07em; line-height: 1.03; }
.page-hero p:last-child { max-width: 670px; margin-bottom: 0; color: #567069; font-size: 18px; line-height: 1.6; }
.page-grid { display: grid; grid-template-columns: 220px minmax(0, 760px); gap: clamp(36px, 7vw, 100px); padding-block: 64px 120px; }
.toc { align-self: start; position: sticky; top: 25px; display: flex; flex-direction: column; gap: 13px; }
.toc strong { margin-bottom: 7px; color: #93a49b; font-size: 11px; letter-spacing: .13em; text-transform: uppercase; }
.toc a { width: fit-content; color: #547068; font-size: 13px; text-decoration: none; }
.toc a:hover { color: #0f766e; text-decoration: underline; text-underline-offset: 4px; }
.prose h2 { margin: 0 0 17px; font-size: 30px; letter-spacing: -.05em; }
.prose h3 { margin: 29px 0 10px; font-size: 18px; letter-spacing: -.03em; }
.prose p, .prose li { color: #4c625b; font-size: 15px; line-height: 1.78; }
.prose p { margin-bottom: 17px; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li + li { margin-top: 9px; }
.prose a { color: #0f766e; text-underline-offset: 3px; }
.prose section { padding-bottom: 34px; margin-bottom: 43px; border-bottom: 1px solid #e0e5dc; scroll-margin-top: 28px; }
.prose section:last-child { border: 0; margin-bottom: 0; padding-bottom: 0; }
.info-card { margin: 0 0 35px; padding: 21px 25px; border-left: 4px solid #0f766e; border-radius: 0 9px 9px 0; background: #eaf1e9; }
.info-card p:last-child { margin-bottom: 0; }
.info-card strong { color: #184d42; }
.prose .support-contact { margin: 30px 0 0; color: #788b82; font-size: 13px; }
.support-contact a { color: #547068; word-break: break-word; }
.faq-item { padding-block: 17px; border-bottom: 1px solid #dce3d9; }
.faq-item:first-of-type { border-top: 1px solid #dce3d9; }
.faq-item summary { display: flex; justify-content: space-between; gap: 16px; color: #213d37; font-size: 16px; font-weight: 750; list-style: none; cursor: pointer; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: #0f766e; font-size: 22px; line-height: 1; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { margin: 13px 32px 0 0; }
.language-block { padding: 18px 0 0; }
.language-block + .language-block { margin-top: 19px; border-top: 1px solid #dce3d9; }
.language-block h3 { margin-top: 0; }
.page-meta { display: inline-block; color: #788b82; font-size: 12px; }

@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; padding-top: 74px; }
  .hero-copy { padding-bottom: 0; }
  .demo { width: min(600px, 100%); margin-inline: auto; }
  .privacy-callout { grid-template-columns: 64px 1fr; }
  .privacy-callout .button { grid-column: 2; justify-self: start; }
}

@media (max-width: 700px) {
  .shell { width: min(100% - 32px, 500px); }
  .header-inner { min-height: 72px; align-items: flex-start; flex-direction: column; gap: 9px; justify-content: center; padding-block: 11px; }
  .brand { font-size: 21px; }
  .brand img { width: 29px; height: 29px; }
  .main-nav { width: 100%; justify-content: space-between; gap: 8px; }
  .main-nav a { font-size: 11px; }
  .hero { gap: 55px; padding-block: 57px 80px; }
  .hero h1 { margin: 25px 0 23px; font-size: clamp(47px, 10.5vw, 66px); }
  .hero-lead { font-size: 16px; }
  .hero-small { line-height: 1.6; }
  .demo { width: calc(100% - 12px); padding: 51px 15px 20px; }
  .demo-stamp { width: 89px; height: 89px; top: -34px; right: -20px; font-size: 10px; }
  .note { width: 94%; min-height: 220px; padding: 15px 17px 22px; }
  .note-message { font-size: 16px; }
  .demo-key { min-height: 68px; padding: 10px 6px; }
  .demo-key span { font-size: 10px; }
  .demo-key small { font-size: 8px; }
  .marquee-inner { min-height: 66px; flex-wrap: wrap; justify-content: center; gap: 4px 10px; padding-block: 12px; font-size: 13px; }
  .marquee-star { font-size: 15px; }
  .how { padding-block: 74px 80px; }
  .section-head { display: block; margin-bottom: 30px; }
  .section-head h2 { font-size: 43px; }
  .steps { grid-template-columns: 1fr; }
  .step { padding: 17px 19px 24px; }
  .step-illustration { height: 135px; margin-block: 10px 20px; }
  .privacy-callout { grid-template-columns: 1fr; gap: 19px; margin-bottom: 80px; padding: 26px; }
  .privacy-callout .button { grid-column: 1; }
  .privacy-symbol { width: 55px; height: 55px; }
  .privacy-symbol svg { width: 50px; height: 50px; }
  .footer-inner { flex-wrap: wrap; gap: 7px 20px; padding-block: 23px; }
  .footer-inner p { margin-right: 0; }
  .footer-inner nav { flex-basis: 100%; justify-content: flex-start; margin-top: 7px; }
  .page-hero { padding-block: 55px 45px; }
  .page-hero-top { align-items: flex-start; flex-direction: column; gap: 15px; }
  .page-hero h1 { font-size: 49px; }
  .page-hero p:last-child { font-size: 16px; }
  .page-grid { display: block; padding-block: 35px 80px; }
  .toc { position: static; flex-direction: row; flex-wrap: wrap; gap: 10px 15px; padding-bottom: 32px; border-bottom: 1px solid #dce3d9; margin-bottom: 37px; }
  .toc strong { flex-basis: 100%; }
  .toc a { font-size: 12px; }
  .prose h2 { font-size: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}