/* ═══════════════════════════════════════════════════════
   sonda-base.css — Shared styles for all Sonda sub-sites
   ═══════════════════════════════════════════════════════ */

/* ═══ FONT FACES ═══ */
@font-face{font-family:'DM Sans';font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/dm-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/dm-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/jetbrains-mono-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ═══ CSS RESET ═══ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#0F2B5B;--primary-light:#1E4D8C;
  --dark:#0A0F1A;--surface:rgba(15,43,91,.06);
  --text:#E8EAF0;--text-muted:#8892A6;--border:rgba(255,255,255,.06);
  --green:#059669;--amber:#D97706;--red:#DC2626;--blue:#2563EB;
  --radius:16px;--radius-sm:10px;
  --font-body:'DM Sans',system-ui,-apple-system,sans-serif;
  --font-mono:'JetBrains Mono',monospace;
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--font-body);background:var(--dark);color:var(--text);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--accent);color:#fff}
a{color:inherit;text-decoration:none}

/* ═══ NAV ═══ */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 1.5rem;transition:all .4s}
nav.scrolled{background:rgba(10,15,26,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1100px;margin:0 auto;padding:1rem 0;display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:700;font-size:1.2rem;letter-spacing:-.02em;display:flex;align-items:center;gap:.6rem;color:#fff}
.logo-mark{width:36px;height:36px;background:var(--primary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:.9rem;font-weight:800;color:#fff}
.nav-links{display:flex;gap:1.5rem;list-style:none;align-items:center}
.nav-links a{color:var(--text-muted);font-size:.88rem;font-weight:500;transition:color .25s}
.nav-links a:hover{color:#fff}
.nav-links .active{color:var(--accent) !important;font-weight:600}
.nav-cta{background:var(--accent);color:#fff !important;padding:.5rem 1.2rem;border-radius:50px;font-size:.82rem;font-weight:600;transition:all .25s}
.nav-cta:hover{background:var(--accent-hover);transform:translateY(-1px)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.hamburger svg{stroke:var(--text);stroke-width:2;stroke-linecap:round}
@media(max-width:768px){
  .nav-links{position:fixed;inset:0;background:var(--dark);flex-direction:column;justify-content:center;align-items:center;gap:2rem;opacity:0;pointer-events:none;transition:opacity .35s;z-index:100}
  .nav-links.open{opacity:1;pointer-events:auto}
  .nav-links a{font-size:1.3rem;color:var(--text)}
  .hamburger{display:block;z-index:101}
}

/* ═══ HERO ═══ */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-bg .orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.1}
.orb-1{width:500px;height:500px;background:var(--accent);top:-10%;right:-8%}
.orb-2{width:300px;height:300px;background:var(--primary);bottom:5%;left:-5%;opacity:.12}
.hero-content{max-width:1100px;margin:0 auto;padding:7rem 1.5rem 4rem;position:relative;z-index:1;width:100%}
.hero-label{display:inline-flex;align-items:center;gap:.5rem;background:var(--accent-soft);border:1px solid var(--accent-border,rgba(var(--accent),.2));padding:.4rem 1rem;border-radius:50px;font-size:.8rem;color:var(--accent);margin-bottom:1.5rem;font-weight:500}
.hero h1{font-size:clamp(2.2rem,5.5vw,3.5rem);font-weight:800;line-height:1.1;letter-spacing:-.04em;margin-bottom:1rem;max-width:700px}
.hero h1 .highlight{color:var(--accent)}
.hero-sub{font-size:clamp(1rem,2vw,1.15rem);color:var(--text-muted);max-width:560px;margin-bottom:2rem;line-height:1.7}

/* ═══ SCAN BOX ═══ */
.scan-box{background:rgba(15,43,91,.08);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;max-width:680px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.scan-input-row{display:flex;gap:.8rem}
@media(max-width:640px){.scan-input-row{flex-direction:column}}
.scan-input-row input,.scan-input-row select{flex:1;background:rgba(10,15,26,.6);border:1.5px solid rgba(15,43,91,.4);border-radius:var(--radius-sm);padding:1rem 1.2rem;color:var(--text);font-family:inherit;font-size:1.05rem;transition:border-color .3s}
.scan-input-row input:focus,.scan-input-row select:focus{outline:none;border-color:var(--accent)}
.scan-input-row input::placeholder{color:var(--text-muted)}
.scan-input-row button{white-space:nowrap;min-width:180px}
.scan-trust{display:flex;gap:1.5rem;margin-top:1rem;flex-wrap:wrap}
.scan-trust span{font-size:.78rem;color:var(--text-muted);display:flex;align-items:center;gap:.35rem}

/* ═══ BUTTONS ═══ */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 2rem;border-radius:50px;font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:all .3s;font-family:inherit}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}
.btn-ghost{background:transparent;color:var(--text);border:1.5px solid var(--border)}
.btn-ghost:hover{border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.04)}
.btn-full{width:100%;justify-content:center}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ═══ PROGRESS ═══ */
.progress-bar{height:3px;background:rgba(15,43,91,.3);border-radius:3px;margin:1.5rem 0 1rem;overflow:hidden}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--primary));width:0%;transition:width .5s ease;border-radius:3px}
.progress-steps{font-size:.85rem;color:var(--text-muted)}

/* ═══ SCAN ERROR ═══ */
.scan-error{margin-top:1.2rem;padding:1rem;background:rgba(220,38,38,.08);border:1px solid rgba(220,38,38,.2);border-radius:var(--radius-sm);color:var(--red);font-size:.9rem}

/* ═══ RESULTS ═══ */
#scan-results{margin-top:1.5rem;animation:fadeIn .5s ease}
.result-hero{display:flex;align-items:center;gap:1.5rem;padding:1.5rem;background:rgba(10,15,26,.5);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:1.2rem}
@media(max-width:480px){.result-hero{flex-direction:column;text-align:center}}
.result-grade-box{min-width:90px;text-align:center}
.result-grade-letter{font-size:4.5rem;font-weight:800;line-height:1;letter-spacing:-.04em}
.result-grade-label{font-size:.82rem;font-weight:600;margin-top:.3rem}
.result-meta{flex:1}
.result-domain{font-size:1.15rem;font-weight:700;color:#fff;margin-bottom:.3rem;font-family:var(--font-mono)}
.result-counters{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.5rem}
.result-counter{font-size:.8rem;font-weight:600;padding:.25rem .6rem;border-radius:50px}
.counter-crit{background:rgba(220,38,38,.12);color:var(--red);border:1px solid rgba(220,38,38,.2)}
.counter-warn{background:rgba(217,119,6,.1);color:var(--amber);border:1px solid rgba(217,119,6,.15)}
.counter-good{background:rgba(5,150,105,.1);color:var(--green);border:1px solid rgba(5,150,105,.15)}

/* ═══ FINDINGS ═══ */
.result-findings{display:flex;flex-direction:column;gap:.6rem;margin-bottom:1.2rem}
.result-finding{padding:.7rem .9rem;border-radius:6px;background:rgba(10,15,26,.4);font-size:.88rem;color:var(--text-muted);line-height:1.45}
.result-finding.sev-critical{border-left:3px solid var(--red)}
.result-finding.sev-warning{border-left:3px solid var(--amber)}
.result-finding strong{color:#fff}
.finding-example{font-size:.78rem;color:#6B7A90;font-style:italic;line-height:1.4;display:inline-block;margin-top:.25rem}
.result-more{position:relative;padding:.7rem .9rem;border-radius:6px;background:rgba(10,15,26,.3);font-size:.85rem;color:var(--text-muted);filter:blur(3px);user-select:none;pointer-events:none;border-left:3px solid rgba(var(--accent-rgb,217,119,6),.3)}
.result-more-overlay{text-align:center;margin-top:-.5rem;margin-bottom:.5rem;font-size:.85rem;color:var(--accent);font-weight:600}
.result-cta{margin-top:1.2rem;text-align:center;padding:1.5rem;background:linear-gradient(135deg,var(--accent-soft),rgba(15,43,91,.1));border:1px solid rgba(var(--accent-rgb,79,70,229),.15);border-radius:var(--radius-sm)}
.result-cta-title{font-size:1.05rem;font-weight:700;color:#fff;margin-bottom:.4rem}
.result-cta-sub{font-size:.88rem;color:var(--text-muted);margin-bottom:1rem}

/* ═══ SECTIONS ═══ */
section{padding:5rem 1.5rem}
.container{max-width:1100px;margin:0 auto}
.section-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin-bottom:.8rem}
.section-title{font-size:clamp(1.8rem,4vw,2.5rem);font-weight:700;letter-spacing:-.03em;margin-bottom:1rem;line-height:1.15}
.section-desc{color:var(--text-muted);font-size:1.05rem;max-width:560px;margin-bottom:3rem}
.section-center{text-align:center}
.section-center .section-desc{margin-left:auto;margin-right:auto}

/* ═══ HOW IT WORKS ═══ */
.how-section{background:rgba(15,43,91,.04);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
@media(max-width:640px){.how-grid{grid-template-columns:1fr;gap:2.5rem}}
.how-step{text-align:center;padding:1.5rem 1rem}
.how-num{width:52px;height:52px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 1.2rem;font-size:1.3rem;font-weight:700;color:var(--accent)}
.how-step h3{font-size:1.1rem;font-weight:600;margin-bottom:.6rem;color:#fff}
.how-step p{color:var(--text-muted);font-size:.92rem;line-height:1.65}

/* ═══ PRICING ═══ */
.pricing-section{background:rgba(15,43,91,.04);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
@media(max-width:768px){.pricing-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}}
.price-card{background:rgba(15,43,91,.08);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;position:relative;transition:all .35s}
.price-card:hover{border-color:rgba(255,255,255,.12);transform:translateY(-3px)}
.price-card.featured{border-color:var(--accent);background:var(--accent-soft)}
.price-card.featured::before{content:'Populaire';position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.7rem;font-weight:600;padding:.25rem .8rem;border-radius:50px}
.price-name{font-size:1.1rem;font-weight:600;margin-bottom:.5rem;color:#fff}
.price-amount{font-size:2.2rem;font-weight:700;margin-bottom:.3rem;letter-spacing:-.03em;color:#fff}
.price-amount span{font-size:.9rem;color:var(--text-muted);font-weight:400}
.price-desc{font-size:.85rem;color:var(--text-muted);margin-bottom:1.5rem;line-height:1.5}
.price-list{list-style:none;display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}
.price-list li{font-size:.85rem;color:var(--text-muted);display:flex;align-items:flex-start;gap:.5rem;line-height:1.45}
.price-list li::before{content:'\2713';color:var(--green);font-weight:700;flex-shrink:0}

/* ═══ FAQ ═══ */
.faq-section{padding:5rem 1.5rem}
.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:2.5rem}
.faq-item{background:rgba(15,43,91,.08);border:1px solid var(--border);border-radius:var(--radius);padding:1.8rem;transition:all .35s}
.faq-item:hover{border-color:rgba(255,255,255,.12);transform:translateY(-2px)}
.faq-item h3{font-size:1.02rem;font-weight:600;margin-bottom:.8rem;color:var(--accent)}
.faq-item p{color:var(--text-muted);line-height:1.7;font-size:.9rem}
.faq-item strong{color:#fff;font-weight:600}

/* ═══ FOOTER ═══ */
footer{border-top:1px solid var(--border);padding:2rem 1.5rem}
.footer-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.8rem}
.footer-left{font-size:.82rem;color:var(--text-muted)}
.footer-right{display:flex;gap:1.2rem}
.footer-right a{color:var(--text-muted);font-size:.82rem;transition:color .25s}
.footer-right a:hover{color:#fff}

/* ═══ REVEAL ANIMATIONS ═══ */
.reveal{opacity:0;transform:translateY(25px);transition:opacity .65s cubic-bezier(.25,.46,.45,.94),transform .65s cubic-bezier(.25,.46,.45,.94)}
.reveal.v{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.2s}
.reveal-d3{transition-delay:.3s}
.reveal-d4{transition-delay:.35s}

/* ═══ BACK TO TOP ═══ */
.btt{position:fixed;bottom:2rem;right:2rem;width:42px;height:42px;border-radius:50%;background:var(--primary);border:1px solid rgba(var(--accent-rgb,79,70,229),.2);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;pointer-events:none;transition:all .35s;font-size:1.1rem;z-index:90}
.btt.show{opacity:1;pointer-events:auto}
.btt:hover{background:var(--accent);border-color:var(--accent)}

/* ═══ COOKIE BANNER ═══ */
.cookie-banner-wrap{position:fixed;bottom:1.2rem;left:50%;transform:translateX(-50%);z-index:9999;width:calc(100% - 2rem);max-width:520px}
.cookie-banner-inner{background:rgba(10,15,26,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem 1.5rem;box-shadow:0 8px 32px rgba(0,0,0,.4)}