:root{
  --bg:#080b10;
  --bg-2:#0d1219;
  --panel:#121922;
  --panel-2:#172230;
  --line:#243443;
  --line-soft:#18222e;
  --txt:#e8eff6;
  --txt-dim:#9bafc1;
  --txt-faint:#5f7488;
  --accent:#f0c030;
  --accent-2:#ffd45e;
  --cyan:#27c2d6;
  --green:#4caf28;
  --red:#e03030;
  --blue:#4a7ec7;
  --hero-accent:#f0c030;
  --radius:5px;
  --mono:'IBM Plex Mono',monospace;
  --display:'Chakra Petch',sans-serif;
  --body:'IBM Plex Sans',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--bg);color:var(--txt);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
/* trame hexagonale (ruche) + grain */
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55;
  background-image:url("data:image/svg+xml,%3Csvg width='28' height='49' viewBox='0 0 28 49' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23f0c030' fill-opacity='0.13'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l11 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-size:48px 84px;mask-image:radial-gradient(ellipse 110% 65% at 50% 0%,#000 20%,transparent 78%)}
body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 26px;position:relative;z-index:2}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);font-size:.73rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.65em}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent)}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.07;letter-spacing:-.01em}

/* progress bar */
#prog{position:fixed;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));z-index:99;box-shadow:0 0 12px var(--accent)}

/* HEADER */
header{position:sticky;top:0;z-index:50;background:rgba(8,11,16,.8);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:700;font-size:1.25rem;letter-spacing:.02em}
.logo .hexm{height:34px;width:auto;flex:0 0 auto;filter:drop-shadow(0 0 10px rgba(240,192,48,.35))}
.logo b{color:var(--accent)}
.baseline{font-family:var(--mono);font-size:.8rem;letter-spacing:.34em;text-transform:uppercase;color:var(--accent-2);margin:0 0 20px;font-weight:500;font-style:italic}
/* SOURCES section */
.src-group{margin-bottom:30px}
.src-group .gl{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-faint);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.src-group .gl::after{content:"";flex:1;height:1px;background:var(--line-soft)}
.src-group .gl em{font-style:normal;color:var(--accent-2);opacity:.85}
.src-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.src{display:flex;align-items:center;gap:12px;padding:15px 16px;background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius);transition:.2s}
.src:hover{border-color:var(--accent);transform:translateY(-2px);background:var(--panel-2)}
.src .si{font-size:1.3rem;flex:0 0 auto;line-height:1}
.src b{font-size:.92rem;font-weight:600;display:block}
.src small{font-family:var(--mono);font-size:.64rem;color:var(--txt-faint);letter-spacing:.04em}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{font-size:.92rem;color:var(--txt-dim);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--txt)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--accent);transition:width .25s}
.nav-links a:hover::after{width:100%}
.btn{font-family:var(--mono);font-size:.84rem;font-weight:500;letter-spacing:.04em;padding:11px 21px;border-radius:var(--radius);cursor:pointer;border:1px solid transparent;display:inline-flex;align-items:center;gap:8px;transition:all .2s;white-space:nowrap}
.btn-primary{background:var(--accent);color:#080b10;font-weight:600}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 10px 30px -10px var(--accent)}
.btn-ghost{background:transparent;color:var(--txt);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:22px;height:2px;background:var(--txt);display:block}

/* HERO */
.hero{padding:80px 0 64px;position:relative}
.hero::before{content:"";position:absolute;top:-80px;left:50%;transform:translateX(-50%);width:900px;height:520px;background:radial-gradient(ellipse,var(--hero-accent),transparent 65%);opacity:.1;filter:blur(40px);pointer-events:none;transition:background .5s}
.hero-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(2.5rem,5.2vw,4.1rem);margin:22px 0 18px}
.hero h1 .hl{color:var(--accent)}
.hero .lead{font-size:1.18rem;color:var(--txt-dim);max-width:480px;margin-bottom:14px}
.hero .sub{font-family:var(--mono);font-size:.88rem;color:var(--txt-faint);margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:32px;margin-top:42px;padding-top:28px;border-top:1px solid var(--line-soft)}
.hero-stats .s b{font-family:var(--display);font-size:1.75rem;color:var(--txt);display:block;line-height:1}
.hero-stats .s span{font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--txt-faint)}

/* WALL DEMO */
.demo{position:relative}
.scenario-tabs{display:flex;gap:7px;margin-bottom:12px;flex-wrap:wrap}
.scenario-tabs button{font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;padding:7px 13px;border-radius:4px;border:1px solid var(--line-soft);background:var(--panel);color:var(--txt-dim);cursor:pointer;transition:.2s;display:flex;align-items:center;gap:7px}
.scenario-tabs button .led{width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 7px currentColor}
.scenario-tabs button:hover{border-color:var(--line);color:var(--txt)}
.scenario-tabs button.active{background:var(--hero-accent);color:#080b10;border-color:var(--hero-accent);font-weight:600}
.wall{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:14px;position:relative;box-shadow:0 40px 90px -40px rgba(0,0,0,.9)}
.wall::before{content:"";position:absolute;inset:-1px;border-radius:8px;padding:1px;background:linear-gradient(135deg,var(--hero-accent),transparent 45%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.55;pointer-events:none;transition:background .5s}
.wall-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-family:var(--mono);font-size:.72rem;color:var(--txt-faint);letter-spacing:.07em}
.wall-head .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:8px;box-shadow:0 0 8px var(--green);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.35}}
.wall-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:7px;aspect-ratio:16/10;grid-auto-flow:dense}
.tile{border-radius:4px;position:relative;overflow:hidden;border:1px solid var(--line);background:var(--bg-2);display:flex;align-items:flex-end;padding:8px;font-family:var(--mono);font-size:.58rem;color:#dfe8f0;letter-spacing:.05em;opacity:0;transform:scale(.94);animation:tilein .45s forwards}
@keyframes tilein{to{opacity:1;transform:none}}
.tile span.lbl{position:relative;z-index:2;background:rgba(0,0,0,.45);padding:2px 6px;border-radius:2px;backdrop-filter:blur(2px)}
.tile::after{content:"";position:absolute;inset:0;z-index:0}
.tile .corner{position:absolute;top:6px;right:6px;width:9px;height:9px;border-top:1.5px solid rgba(255,255,255,.45);border-right:1.5px solid rgba(255,255,255,.45);z-index:2}
.tile .lbar{position:absolute;left:0;top:0;width:3px;height:100%;z-index:2}
.tile.big{grid-column:span 2;grid-row:span 2}
.tile.pc::after{background:radial-gradient(circle at 30% 25%,#c4321a,#3a0f08)}
.tile.cam::after{background:radial-gradient(circle at 60% 40%,#1c3a52,#0a1620)}
.tile.cam2::after{background:radial-gradient(circle at 40% 60%,#234a3a,#0a1f17)}
.tile.web::after{background:repeating-linear-gradient(135deg,#15212e,#15212e 7px,#101a24 7px,#101a24 14px)}
.tile.map::after{background:radial-gradient(circle at 70% 30%,#2a3340,#10141a)}
.tile.weather::after{background:linear-gradient(160deg,#1d2a3d,#0e1825)}
.tile.level::after{background:linear-gradient(0deg,#15406b 38%,#0c1a28 38%)}
.tile.supervise::after{background:radial-gradient(circle at 50% 50%,#1c3326,#0c1812)}

/* MARQUEE cartes capture */
.cards-bar{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:var(--bg-2);overflow:hidden;padding:18px 0}
.cards-bar .lab{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--txt-faint);text-transform:uppercase;text-align:center;margin-bottom:14px}
.marquee{display:flex;gap:14px;animation:scroll 26s linear infinite;width:max-content}
.marquee:hover{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.chip{font-family:var(--mono);font-size:.82rem;color:var(--txt-dim);border:1px solid var(--line-soft);border-radius:20px;padding:8px 18px;white-space:nowrap;background:var(--panel)}
.chip b{color:var(--accent)}

/* SECTIONS */
section{padding:92px 0;position:relative}
.sec-head{max-width:700px;margin-bottom:54px}
.sec-head h2{font-size:clamp(2rem,3.8vw,2.9rem);margin:16px 0 14px}
.sec-head p{color:var(--txt-dim);font-size:1.1rem}
.center{text-align:center;margin-left:auto;margin-right:auto}
.center .eyebrow{justify-content:center}

/* SECURITE HIGHLIGHT */
.secu{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.secu-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:52px;align-items:center}
.secu .big-claim{font-size:clamp(2.1rem,4vw,3.1rem);margin:14px 0 10px}
.secu .big-claim b{color:var(--cyan)}
.diagram{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:28px;position:relative}
.diagram .dlab{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;color:var(--txt-faint);margin-bottom:18px;text-transform:uppercase}
.diag-row{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.node{border:1px solid var(--line);border-radius:6px;padding:14px 16px;text-align:center;background:var(--bg-2);min-width:96px}
.node .ic{font-size:1.4rem;display:block;margin-bottom:5px}
.node small{font-family:var(--mono);font-size:.62rem;color:var(--txt-dim);letter-spacing:.05em}
.link{font-family:var(--mono);font-size:.6rem;color:var(--cyan);display:flex;flex-direction:column;align-items:center;gap:2px}
.link .ln{width:30px;height:2px;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.node.wall-node{border-color:var(--cyan)}
.no-net{margin-top:18px;text-align:center;font-family:var(--mono);font-size:.72rem;color:var(--red);letter-spacing:.06em}
.no-net s{opacity:.7}

/* MODES */
.modes{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.mode{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;position:relative;transition:.25s;overflow:hidden}
.mode:hover{transform:translateY(-4px);border-color:var(--line);background:var(--panel-2)}
.mode .topline{position:absolute;top:0;left:0;height:3px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.mode:hover .topline{transform:scaleX(1)}
.mode .ic{font-size:1.7rem;display:block;margin-bottom:14px}
.mode h3{font-size:1.12rem;margin-bottom:8px}
.mode .mtag{font-family:var(--mono);font-size:.62rem;color:var(--accent);letter-spacing:.08em;display:block;margin-bottom:12px}
.mode p{color:var(--txt-dim);font-size:.9rem}

/* AVANT/APRES */
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.box{border-radius:var(--radius);padding:32px;border:1px solid var(--line-soft)}
.box.bad{background:linear-gradient(180deg,rgba(255,77,77,.06),transparent);border-color:rgba(255,77,77,.22)}
.box.good{background:linear-gradient(180deg,rgba(58,210,159,.07),transparent);border-color:rgba(58,210,159,.28)}
.box h3{font-size:1.32rem;margin-bottom:18px}
.box.bad h3{color:#ff8a8a}.box.good h3{color:var(--green)}
.box ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.box li{display:flex;gap:11px;color:var(--txt-dim);font-size:.96rem}
.box li::before{font-family:var(--mono);font-weight:600;flex:0 0 auto}
.box.bad li::before{content:"✕";color:var(--red)}
.box.good li::before{content:"→";color:var(--green)}

/* FEATURES grid */
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feat .f{padding:24px;background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius);transition:.2s}
.feat .f:hover{border-color:var(--line);transform:translateY(-3px)}
.feat .f .ic{font-size:1.6rem;display:block;margin-bottom:13px}
.feat .f h3{font-size:1.06rem;margin-bottom:7px}
.feat .f p{color:var(--txt-dim);font-size:.91rem}

/* RETEX */
.retex{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.retex-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.retex-list{display:flex;flex-direction:column;gap:16px;margin-top:24px}
.retex-list .r{display:flex;gap:14px}
.retex-list .r .ic{color:var(--accent-2);font-size:1.25rem;flex:0 0 auto}
.retex-list .r b{display:block;margin-bottom:2px}
.retex-list .r span{color:var(--txt-dim);font-size:.92rem}
.pdf-mock{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:20px;position:relative}
.pdf-mock .ph{height:46px;border-bottom:1px solid var(--line-soft);display:flex;align-items:center;gap:12px;margin-bottom:16px;padding-bottom:12px}
.pdf-mock .ph .badge{width:38px;height:38px;border-radius:4px;background:linear-gradient(135deg,var(--accent),var(--red));display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:700;color:#080b10;font-size:.7rem}
.pdf-mock .ph b{font-family:var(--display)}.pdf-mock .ph small{font-family:var(--mono);font-size:.62rem;color:var(--txt-faint);display:block}
.pdf-shot{aspect-ratio:16/9;border-radius:4px;border:1px solid var(--line);background:radial-gradient(circle at 35% 30%,#1c3a52,#0a1620);position:relative;overflow:hidden;margin-bottom:12px}
.pdf-shot .draw{position:absolute;border:2px solid var(--red);border-radius:50%;width:34%;height:42%;top:24%;left:18%;box-shadow:0 0 12px rgba(255,77,77,.5)}
.pdf-shot .arrow{position:absolute;right:22%;top:30%;font-size:1.4rem;color:var(--accent-2);transform:rotate(-25deg)}
.pdf-shot .ts{position:absolute;bottom:7px;right:9px;font-family:var(--mono);font-size:.6rem;color:#cfe;background:rgba(0,0,0,.5);padding:2px 6px;border-radius:2px}
.pdf-lines span{display:block;height:7px;border-radius:3px;background:var(--line-soft);margin-bottom:7px}
.pdf-lines span:nth-child(1){width:70%}.pdf-lines span:nth-child(2){width:90%}.pdf-lines span:nth-child(3){width:55%}

/* SALLE DE CRISE */
.crise-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.crise-panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:26px;transition:.4s}
.crise-panel.alert{border-color:var(--red);box-shadow:0 0 0 1px var(--red),0 0 40px -10px var(--red);background:linear-gradient(180deg,rgba(255,77,77,.08),var(--panel))}
.crise-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.crise-clock{font-family:var(--mono);font-size:2rem;font-weight:600;letter-spacing:.04em;color:var(--txt)}
.crise-panel.alert .crise-clock{color:var(--red)}
.crise-date{font-family:var(--mono);font-size:.66rem;color:var(--txt-faint);letter-spacing:.08em;text-transform:uppercase}
.leds{display:flex;gap:9px}
.leds .l{width:11px;height:11px;border-radius:50%;background:var(--line)}
.leds .l.g{background:var(--green);box-shadow:0 0 9px var(--green)}
.leds .l.o{background:var(--accent-2);box-shadow:0 0 9px var(--accent-2)}
.leds .l.r{background:var(--red);box-shadow:0 0 9px var(--red);animation:pulse 1s infinite}
.crise-meta{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.72rem;color:var(--txt-dim);padding-top:16px;border-top:1px solid var(--line-soft)}
.crise-meta b{color:var(--txt)}
.alert-toggle{margin-top:18px;width:100%;justify-content:center}
.crise-points{display:flex;flex-direction:column;gap:18px;margin-top:24px}
.crise-points .p{display:flex;gap:14px}
.crise-points .p .ic{color:var(--red);font-size:1.2rem;flex:0 0 auto}
.crise-points .p b{display:block;margin-bottom:2px}.crise-points .p span{color:var(--txt-dim);font-size:.92rem}

/* SOUVERAINETE / badges */
.badges{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.badge2{display:flex;align-items:center;gap:10px;border:1px solid var(--line-soft);border-radius:var(--radius);padding:14px 18px;background:var(--panel)}
.badge2 .n{font-family:var(--display);font-size:1.5rem;font-weight:700}
.badge2 small{font-family:var(--mono);font-size:.66rem;color:var(--txt-faint);letter-spacing:.06em;text-transform:uppercase}

/* TARIFS */
.price-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}
.price-main{background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--accent);border-radius:8px;padding:40px;position:relative;overflow:hidden}
.price-main::before{content:"PERPÉTUELLE";position:absolute;top:20px;right:-36px;background:var(--accent);color:#080b10;font-family:var(--mono);font-size:.64rem;font-weight:600;letter-spacing:.12em;padding:5px 42px;transform:rotate(45deg)}
.price-main h3{font-size:1.4rem;margin-bottom:6px}
.price-main .amount{font-family:var(--display);font-size:3rem;font-weight:700;margin:14px 0 4px}
.price-main .amount small{font-size:1rem;color:var(--txt-dim);font-weight:400}
.price-main .note{font-family:var(--mono);font-size:.8rem;color:var(--txt-faint);margin-bottom:26px}
.price-main ul{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:30px}
.price-main li{display:flex;gap:11px;font-size:.95rem;color:var(--txt-dim)}
.price-main li::before{content:"✓";color:var(--accent);font-weight:700}
.price-side{display:flex;flex-direction:column;gap:18px}
.price-side .pcard{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--radius);padding:26px;flex:1}
.price-side .pcard h3{font-size:1.1rem;margin-bottom:8px}.price-side .pcard p{color:var(--txt-dim);font-size:.92rem}

/* VIDEO */
.video-shell{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#000;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}
.video-shell iframe{width:100%;height:100%;border:none}
.video-ph{text-align:center;color:var(--txt-faint);font-family:var(--mono);font-size:.85rem}
.video-ph .play{width:66px;height:66px;border:1.5px solid var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:var(--accent);font-size:1.4rem;transition:.2s}
.video-shell:hover .play{background:var(--accent);color:#080b10}

/* CTA FINAL */
.cta-final{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-top:1px solid var(--line-soft);text-align:center}
.cta-final h2{font-size:clamp(2.1rem,4vw,3.1rem);margin:18px 0}
.cta-final p{color:var(--txt-dim);font-size:1.12rem;max-width:560px;margin:0 auto 30px}
.cta-final .hero-cta{justify-content:center}

/* FOOTER */
footer{border-top:1px solid var(--line-soft);background:var(--bg);padding:48px 0 30px}
.foot-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px;align-items:flex-start}
.foot-grid .col p{color:var(--txt-faint);font-size:.85rem;font-family:var(--mono);line-height:1.9}
.foot-grid .col a{color:var(--txt-dim);font-size:.88rem;display:block;margin-bottom:7px}
.foot-grid .col a:hover{color:var(--accent)}
.foot-grid .col a.logo{font-size:1.25rem;display:inline-flex;color:var(--txt)}
.foot-bottom{margin-top:38px;padding-top:22px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-family:var(--mono);font-size:.76rem;color:var(--txt-faint);letter-spacing:.04em}

/* GALERIE / CAPTURES REELLES */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery .shot.feature{grid-column:span 2;grid-row:span 2}
.gallery .shot:not(.feature){aspect-ratio:16/9}
.shot{position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:pointer;background:var(--panel);transition:border-color .25s,box-shadow .25s}
.shot img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s}
.shot:hover{border-color:var(--accent);box-shadow:0 14px 44px -16px rgba(255,106,26,.5)}
.shot:hover img{transform:scale(1.05)}
.shot .cap{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 13px;background:linear-gradient(transparent,rgba(0,0,0,.85));font-family:var(--mono);font-size:.75rem;letter-spacing:.03em;color:#fff;display:flex;align-items:center;gap:8px}
.shot .cap b{color:var(--accent-2);font-weight:600}
.shot .zoom{position:absolute;top:11px;right:11px;width:32px;height:32px;border-radius:50%;background:rgba(8,11,16,.72);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:.95rem;opacity:0;transform:scale(.8);transition:.2s}
.shot:hover .zoom{opacity:1;transform:scale(1)}

/* LIGHTBOX */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(4,6,10,.94);display:none;align-items:center;justify-content:center;padding:40px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:94vw;max-height:88vh;border:1px solid var(--line);border-radius:6px;box-shadow:0 30px 90px -20px rgba(0,0,0,.9)}
.lightbox .lb-close{position:absolute;top:22px;right:26px;width:46px;height:46px;border-radius:50%;background:var(--panel);border:1px solid var(--line);color:var(--txt);font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s}
.lightbox .lb-close:hover{border-color:var(--accent);color:var(--accent)}
.lightbox .lb-cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;font-family:var(--mono);font-size:.8rem;color:var(--txt-dim);letter-spacing:.04em}

/* MODALE DETAIL (explications + schemas) */
.detail{position:fixed;inset:0;z-index:210;background:rgba(4,6,10,.9);display:none;align-items:flex-start;justify-content:center;padding:5vh 20px;overflow-y:auto}
.detail.open{display:flex}
.detail-box{background:var(--panel);border:1px solid var(--line);border-radius:14px;max-width:880px;width:100%;position:relative;box-shadow:0 40px 120px -30px rgba(0,0,0,.92);animation:detailIn .34s cubic-bezier(.2,.7,.2,1)}
@keyframes detailIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.detail-box .d-close{position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:50%;background:var(--bg-2);border:1px solid var(--line);color:var(--txt);font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:2;transition:.2s}
.detail-box .d-close:hover{border-color:var(--accent);color:var(--accent)}
.detail-box .d-head{padding:36px 44px 0}
.detail-box .d-head .eyebrow{margin-bottom:14px}
.detail-box .d-head h3{font-size:clamp(1.6rem,3vw,2.25rem);margin-bottom:10px;font-family:var(--display);line-height:1.15}
.detail-box .d-head .d-sub{color:var(--txt-dim);font-size:1.08rem;line-height:1.55}
.detail-box .d-fig{margin:28px 44px;border:1px solid var(--line-soft);border-radius:10px;overflow:hidden;background:#0c0f14}
.detail-box .d-fig svg,.detail-box .d-fig img{display:block;width:100%;height:auto}
.detail-box .d-body{padding:4px 44px 40px}
.detail-box .d-body .lead-line{font-size:1.32rem;color:var(--accent-2);font-weight:600;font-family:var(--display);margin-bottom:16px;line-height:1.3}
.detail-box .d-body p{font-size:1.14rem;line-height:1.72;color:var(--txt);margin-bottom:16px}
.detail-box .d-body p b{color:#fff}
.detail-box .d-body ul{list-style:none;margin-top:10px}
.detail-box .d-body li{position:relative;padding-left:30px;margin-bottom:13px;font-size:1.06rem;color:var(--txt-dim);line-height:1.5}
.detail-box .d-body li::before{content:"▸";position:absolute;left:5px;color:var(--accent);font-weight:700}
.mode[data-detail],.f[data-detail],.src[data-detail]{cursor:pointer}
.src[data-detail]{position:relative}
.src[data-detail]::after{content:"+";position:absolute;top:7px;right:11px;font-family:var(--mono);font-size:1rem;line-height:1;color:var(--accent);opacity:.45;transition:.2s}
.src[data-detail]:hover::after{opacity:1}

/* SELECTEUR DE LANGUE */
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--line);color:var(--txt-dim);font-family:var(--mono);font-size:.8rem;letter-spacing:.04em;padding:8px 12px;border-radius:8px;cursor:pointer;transition:.2s}
.lang-btn:hover{border-color:var(--accent);color:var(--txt)}
.lang-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:6px;min-width:155px;display:none;flex-direction:column;gap:2px;z-index:60;box-shadow:0 22px 54px -22px rgba(0,0,0,.85)}
.lang.open .lang-menu{display:flex}
.lang-menu a{color:var(--txt-dim);font-size:.92rem;padding:9px 12px;border-radius:6px;transition:.15s;display:flex;align-items:center;gap:10px;margin:0}
.lang-menu a:hover{background:var(--panel-2);color:var(--txt)}
.lang-menu a.active{color:var(--accent);font-weight:600}
.lang svg{width:21px;height:14px;border-radius:2px;display:block;flex:0 0 auto;box-shadow:0 0 0 1px rgba(255,255,255,.1)}

/* FAQ / DEPANNAGE (accordeon) */
.faq{max-width:820px;margin:0 auto}
.faq-item{border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--panel);margin-bottom:12px;overflow:hidden;transition:border-color .2s}
.faq-item[open]{border-color:var(--line);background:var(--panel-2)}
.faq-item summary{cursor:pointer;padding:20px 24px;font-family:var(--display);font-weight:600;font-size:1.08rem;color:var(--txt);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;transition:color .2s}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--mono);font-size:1.5rem;line-height:1;color:var(--accent);transition:transform .25s;flex:0 0 auto}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--accent)}
.faq-item .faq-a{padding:0 24px 22px;color:var(--txt-dim);font-size:1.02rem;line-height:1.68}
.faq-item .faq-a b{color:var(--txt)}
.faq-item .faq-a code{font-family:var(--mono);font-size:.88em;background:var(--bg-2);border:1px solid var(--line-soft);border-radius:4px;padding:1px 6px;color:var(--accent-2)}
.more{display:inline-flex;align-items:center;gap:6px;margin-top:15px;font-family:var(--mono);font-size:.72rem;color:var(--accent);letter-spacing:.06em;opacity:.82;transition:.2s}
[data-detail]:hover .more{opacity:1;gap:10px}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:920px){
  .hero-grid,.secu-grid,.retex-grid,.crise-grid,.split,.price-grid{grid-template-columns:1fr;gap:36px}
  .modes,.feat,.src-grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery .shot.feature{grid-column:span 2;grid-row:auto;aspect-ratio:16/9}
  .nav-links{display:none}.burger{display:flex}
  .nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--bg-2);padding:20px 26px;border-bottom:1px solid var(--line);gap:18px}
  .hero-stats{flex-wrap:wrap;gap:22px}
}
@media(max-width:560px){
  .modes,.feat,.src-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .gallery .shot.feature{grid-column:auto}
  .nav-cta .btn-ghost{display:none}
  .detail-box .d-head{padding:30px 22px 0}
  .detail-box .d-fig{margin:22px 22px}
  .detail-box .d-body{padding:4px 22px 30px}
  .price-main::before{display:none}
  .quote-band{grid-template-columns:1fr;gap:22px}
}

/* BANDEAU CITATIONS */
.quotes{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.quote-band{display:grid;grid-template-columns:1.25fr 1fr;gap:30px;align-items:stretch}
.quote{border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--panel);padding:34px 36px;position:relative;display:flex;flex-direction:column;justify-content:center}
.quote::before{content:"\201C";position:absolute;top:6px;left:20px;font-family:var(--display);font-size:4.4rem;line-height:1;color:var(--accent);opacity:.28}
.quote.lead-q{border-color:var(--accent);background:linear-gradient(160deg,var(--panel-2),var(--panel))}
.quote blockquote{font-family:var(--display);font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.45;color:var(--txt);margin:0 0 16px;font-weight:600}
.quote.lead-q blockquote b{color:var(--accent-2)}
.quote cite{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--txt-faint);font-style:normal}
.quote cite b{color:var(--accent)}