/* =============================================================
   Julien Jimenez · Consultant SEA & Google Ads
   Design system : bleu professionnel, net, carré, précis
   ============================================================= */

/* ---------- Tokens ---------- */
:root{
  /* Bleus */
  --navy-900:#081733;
  --navy-800:#0b1e3b;
  --navy-700:#0f2a52;
  --blue-600:#1d4ed8;
  --blue-500:#2563eb;
  --blue-400:#3b82f6;
  --blue-300:#60a5fa;
  --blue-200:#93c5fd;
  --sky-50:#eff5ff;

  /* Neutres */
  --ink-900:#0b1220;
  --ink-800:#152238;
  --ink-700:#1e293b;
  --ink-600:#334155;
  --ink-500:#475569;
  --ink-400:#64748b;
  --line:#e2e8f0;
  --line-strong:#cbd5e1;
  --paper:#ffffff;
  --paper-2:#f5f8ff;
  --paper-3:#eef3fb;

  /* Accents fonctionnels */
  --up:#16a34a;
  --down:#0ea5e9;

  /* Typo */
  --sans:"Inter","Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
  --mono:"SFMono-Regular","JetBrains Mono",Consolas,"Liberation Mono",Menlo,monospace;

  /* Structure */
  --maxw:1160px;
  --radius:6px;
  --radius-lg:10px;
  --gap:clamp(1rem,3vw,2rem);
  --shadow-sm:0 1px 2px rgba(11,30,59,.06),0 2px 6px rgba(11,30,59,.05);
  --shadow-md:0 8px 24px rgba(11,30,59,.10),0 2px 6px rgba(11,30,59,.06);
  --shadow-lg:0 24px 60px rgba(11,30,59,.18);
  --ring:0 0 0 3px rgba(37,99,235,.28);

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset léger ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink-700);
  background:var(--paper);
  line-height:1.65;
  font-size:clamp(15px,1.05vw,17px);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3{margin:0;line-height:1.12;color:var(--ink-900);letter-spacing:-.02em;font-weight:800}
p{margin:0 0 1rem}
button{font-family:inherit}
:focus-visible{outline:none;box-shadow:var(--ring);border-radius:4px}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-60px;left:12px;z-index:200;background:var(--blue-600);color:#fff;padding:.6rem 1rem;border-radius:6px;transition:top .2s}
.skip-link:focus{top:12px}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}

/* ---------- Boutons ---------- */
.btn{
  --b:var(--blue-600);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-weight:700;font-size:.98rem;letter-spacing:.01em;
  padding:.85rem 1.4rem;border-radius:var(--radius);
  border:1px solid transparent;cursor:pointer;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s,border-color .18s,color .18s;
  position:relative;white-space:nowrap;
}
.btn-sm{padding:.6rem 1rem;font-size:.9rem}
.btn-block{width:100%}
.btn-primary{background:var(--blue-600);color:#fff;box-shadow:0 6px 18px rgba(29,78,216,.35)}
.btn-primary:hover{background:var(--blue-500);transform:translateY(-2px);box-shadow:0 12px 26px rgba(29,78,216,.42)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--navy-800);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--blue-500);color:var(--blue-600);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-arrow{transition:transform .2s var(--ease)}
.btn-primary:hover .btn-arrow{transform:translateX(4px)}

/* =============================================================
   HEADER
   ============================================================= */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s,background .25s;
}
.site-header.scrolled{box-shadow:var(--shadow-sm);background:rgba(255,255,255,.94)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:8px;
  background:linear-gradient(135deg,var(--navy-800),var(--blue-600));box-shadow:var(--shadow-sm)}
.mark-box{fill:none;stroke:rgba(255,255,255,.28);stroke-width:1.4}
.mark-j{fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round}
.mark-dot{fill:var(--blue-200)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;color:var(--navy-900);letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:.72rem;color:var(--ink-400);letter-spacing:.04em;text-transform:uppercase}

.main-nav{display:flex;align-items:center}
.nav-list{display:flex;align-items:center;gap:.35rem}
.nav-list a{padding:.55rem .8rem;border-radius:6px;font-weight:600;font-size:.94rem;color:var(--ink-600);transition:color .18s,background .18s;position:relative}
.nav-list a:not(.nav-cta):hover{color:var(--blue-600);background:var(--sky-50)}
.nav-list a:not(.nav-cta)::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.32rem;height:2px;background:var(--blue-500);transform:scaleX(0);transform-origin:left;transition:transform .22s var(--ease)}
.nav-list a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{background:var(--navy-800);color:#fff!important;padding:.6rem 1.05rem!important;margin-left:.4rem}
.nav-cta:hover{background:var(--blue-600)}

.nav-toggle{display:none;flex-direction:column;gap:5px;width:44px;height:44px;padding:11px 10px;background:transparent;border:1px solid var(--line);border-radius:8px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--navy-800);border-radius:2px;transition:transform .25s,opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.header-progress{height:2px;background:linear-gradient(90deg,var(--blue-500),var(--blue-300));width:0%;transition:width .1s linear}

/* =============================================================
   HERO
   ============================================================= */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,var(--paper-2) 100%);padding:clamp(3rem,7vw,5.5rem) 0 clamp(3rem,6vw,4.5rem)}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-grid{position:absolute;inset:0;
  background-image:linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.06) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 40%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 40%,transparent 100%);
}
.orb{position:absolute;border-radius:50%;filter:blur(46px);opacity:.5;will-change:transform}
.orb-1{width:360px;height:360px;background:radial-gradient(circle,#3b82f6,transparent 70%);top:-80px;right:-40px;animation:float1 16s ease-in-out infinite}
.orb-2{width:300px;height:300px;background:radial-gradient(circle,#1d4ed8,transparent 70%);bottom:-90px;left:-60px;animation:float2 20s ease-in-out infinite}
.orb-3{width:220px;height:220px;background:radial-gradient(circle,#60a5fa,transparent 70%);top:40%;left:52%;animation:float3 18s ease-in-out infinite}
.hero-beam{position:absolute;top:-20%;left:-10%;width:60%;height:140%;background:linear-gradient(90deg,transparent,rgba(147,197,253,.14),transparent);transform:skewX(-14deg);animation:beam 9s linear infinite}

@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(-26px,24px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-20px)}}
@keyframes float3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-18px,-16px) scale(1.08)}}
@keyframes beam{0%{transform:translateX(-40%) skewX(-14deg)}100%{transform:translateX(320%) skewX(-14deg)}}

.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.5rem,4vw,3.4rem);align-items:center}

.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-600);background:var(--sky-50);border:1px solid #dbe6ff;padding:.4rem .8rem;border-radius:100px;margin-bottom:1.1rem}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--blue-500);box-shadow:0 0 0 0 rgba(37,99,235,.5);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,99,235,.5)}70%{box-shadow:0 0 0 10px rgba(37,99,235,0)}100%{box-shadow:0 0 0 0 rgba(37,99,235,0)}}

.hero h1{font-size:clamp(2.1rem,5.2vw,3.6rem);font-weight:800;margin-bottom:1.1rem}
.h1-line{display:block}
.grad{background:linear-gradient(100deg,var(--blue-600),var(--blue-400) 55%,var(--blue-300));-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% auto;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:200% center}}

.hero-lead{font-size:clamp(1rem,1.5vw,1.14rem);color:var(--ink-500);max-width:38ch;margin-bottom:1.7rem}
.hero-lead strong{color:var(--ink-800,#1e293b);font-weight:700}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.5rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:1rem;font-size:.9rem;color:var(--ink-500);font-weight:600}
.hero-badges li{white-space:nowrap}

/* Panneau KPI */
.hero-panel{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:1.25rem;overflow:hidden}
.hero-panel::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(59,130,246,.5),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem}
.panel-title{font-weight:700;font-size:.92rem;color:var(--navy-800)}
.panel-live{display:inline-flex;align-items:center;gap:.4rem;font-size:.74rem;font-weight:700;color:var(--up);text-transform:uppercase;letter-spacing:.04em}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--up);animation:blink 1.4s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.panel-chart{border-radius:8px;background:linear-gradient(180deg,#f8faff,#fff);border:1px solid var(--line);overflow:hidden}
.chart-line{stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw 2.6s var(--ease) forwards .3s}
@keyframes draw{to{stroke-dashoffset:0}}
.panel-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin-top:.85rem}
.kpi{background:var(--paper-2);border:1px solid var(--line);border-radius:8px;padding:.6rem .5rem;text-align:center}
.kpi-label{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-500);margin-bottom:.15rem}
.kpi-value{font-family:var(--mono);font-weight:700;font-size:1.15rem;color:var(--blue-600)}
.kpi-value.down{color:var(--down)}

.scroll-cue{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);width:26px;height:42px;border:2px solid var(--line-strong);border-radius:14px;display:grid;justify-items:center;z-index:1}
.scroll-cue span{width:4px;height:8px;border-radius:2px;background:var(--blue-500);margin-top:7px;animation:scrolldot 1.8s infinite}
@keyframes scrolldot{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}

/* =============================================================
   MARQUEE
   ============================================================= */
.marquee{background:var(--navy-800);color:#fff;overflow:hidden;padding:.9rem 0;border-block:1px solid rgba(255,255,255,.08)}
.marquee-track{display:flex;width:max-content;animation:scrollx 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;gap:1.6rem;padding-right:1.6rem;white-space:nowrap}
.marquee-group li{font-weight:700;font-size:1rem;letter-spacing:.01em;color:rgba(255,255,255,.9)}
.marquee-group li:nth-child(odd){color:var(--blue-300)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* =============================================================
   STATS
   ============================================================= */
.stats{background:var(--paper);padding:clamp(2.4rem,5vw,3.6rem) 0;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.stat{text-align:center;padding:1.2rem .6rem;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat-num{display:block;font-family:var(--mono);font-weight:800;font-size:clamp(1.9rem,4vw,2.7rem);color:var(--navy-800);letter-spacing:-.02em;line-height:1}
.stat-label{display:block;margin-top:.5rem;font-size:.86rem;color:var(--ink-400);font-weight:600}

/* =============================================================
   SECTIONS génériques
   ============================================================= */
.section{padding:clamp(3.2rem,7vw,5.5rem) 0;position:relative}
.section-alt{background:var(--paper-2)}
.section-dark{background:linear-gradient(160deg,var(--navy-900),var(--navy-700));color:#fff}
.section-head{max-width:720px;margin:0 auto clamp(2rem,4vw,3rem);text-align:center}
.section-eyebrow{font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-600);margin-bottom:.7rem}
.section-eyebrow.light{color:var(--blue-300)}
.section-title{font-size:clamp(1.55rem,3.6vw,2.4rem)}
.section-title.light{color:#fff}
.section-sub{margin-top:.9rem;color:var(--ink-500);font-size:1.05rem}
.section-sub.light{color:rgba(255,255,255,.72)}

.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.8rem,4vw,3.4rem);align-items:start}
.two-col.align-center{align-items:center}
.col-copy p{color:var(--ink-500)}
.col-copy .section-title{margin-bottom:1.1rem}

.value-list{margin-top:1.4rem;display:grid;gap:1rem}
.value-list li{display:flex;gap:.85rem;align-items:flex-start}
.value-ic{color:var(--blue-500);font-size:.9rem;margin-top:.28rem}
.value-list strong{color:var(--navy-800)}
.value-list div{color:var(--ink-500);font-size:.96rem}

/* Carte profil */
.col-visual{position:relative}
.profile-card{position:relative;z-index:2;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:1.4rem}
.profile-photo{position:relative;border-radius:10px;overflow:hidden;margin-bottom:1.1rem;aspect-ratio:1/1;border:1px solid var(--line);background:var(--paper-3)}
.profile-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--ease)}
.profile-card:hover .profile-photo img{transform:scale(1.04)}
.profile-photo::after{content:"";position:absolute;top:0;left:-60%;width:45%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.28),transparent);transform:skewX(-18deg);animation:photoShine 5.5s ease-in-out infinite}
@keyframes photoShine{0%{left:-60%}55%,100%{left:130%}}
.profile-online{position:absolute;left:.7rem;bottom:.7rem;display:inline-flex;align-items:center;gap:.4rem;font-size:.74rem;font-weight:700;color:#fff;background:rgba(11,30,59,.72);backdrop-filter:blur(4px);padding:.32rem .6rem;border-radius:6px;border:1px solid rgba(255,255,255,.18)}
.profile-online-dot{width:7px;height:7px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 0 rgba(74,222,128,.6);animation:pulse 2s infinite}
.profile-top{display:flex;align-items:center;gap:.85rem;margin-bottom:1.2rem}
.profile-avatar{width:52px;height:52px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:#fff;font-size:1.05rem;background:linear-gradient(135deg,var(--navy-800),var(--blue-600));box-shadow:var(--shadow-sm)}
.profile-name{display:block;font-weight:800;color:var(--navy-900)}
.profile-role{display:block;font-size:.82rem;color:var(--ink-400)}
.profile-verif{margin-left:auto;width:26px;height:26px;border-radius:50%;background:var(--sky-50);color:var(--blue-600);display:grid;place-items:center;font-weight:800;border:1px solid #dbe6ff}
.profile-skills{display:grid;gap:.85rem}
.skill-head{display:flex;justify-content:space-between;font-size:.85rem;font-weight:600;color:var(--ink-600);margin-bottom:.32rem}
.skill-head span:last-child{font-family:var(--mono);color:var(--blue-600)}
.skill-bar{height:8px;border-radius:6px;background:var(--paper-3);overflow:hidden}
.skill-bar i{display:block;height:100%;width:0;border-radius:6px;background:linear-gradient(90deg,var(--blue-600),var(--blue-300));transition:width 1.3s var(--ease)}
.skill-bar.run i{width:var(--w)}
.profile-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1.2rem}
.profile-tags span{font-size:.75rem;font-weight:700;color:var(--blue-600);background:var(--sky-50);border:1px solid #dbe6ff;padding:.25rem .55rem;border-radius:6px}
.profile-glow{position:absolute;inset:auto;width:70%;height:70%;top:20%;left:15%;background:radial-gradient(circle,rgba(59,130,246,.25),transparent 70%);filter:blur(30px);z-index:1;animation:float3 12s ease-in-out infinite}

/* =============================================================
   CARDS (prestations)
   ============================================================= */
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.card{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.4rem 1.3rem 1.5rem;overflow:hidden;transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue-600),var(--blue-300));transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#cdddff}
.card:hover::before{transform:scaleX(1)}
.card-ic{width:48px;height:48px;border-radius:10px;display:grid;place-items:center;color:var(--blue-600);background:var(--sky-50);border:1px solid #dbe6ff;margin-bottom:1rem;transition:transform .3s var(--ease)}
.card:hover .card-ic{transform:rotate(-6deg) scale(1.05)}
.card h3{font-size:1.06rem;margin-bottom:.5rem;color:var(--navy-900)}
.card p{font-size:.92rem;color:var(--ink-500);margin-bottom:1rem}
.card-tag{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-400);border:1px dashed var(--line-strong);padding:.24rem .55rem;border-radius:5px}

/* =============================================================
   AUDIT
   ============================================================= */
.audit{background:linear-gradient(160deg,var(--navy-900),var(--blue-600) 220%);color:#fff;overflow:hidden}
.audit-bg{position:absolute;inset:0;z-index:0}
.audit-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(ellipse 90% 80% at 20% 40%,#000,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 90% 80% at 20% 40%,#000,transparent 75%)}
.audit-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.8rem,4vw,3rem);align-items:center}
.audit-copy .section-title{color:#fff;margin-bottom:1rem}
.audit-lead{color:rgba(255,255,255,.8);font-size:1.06rem;margin-bottom:1.4rem}
.audit-lead strong{color:#fff}
.audit-check{display:grid;gap:.7rem;margin-bottom:1.7rem}
.audit-check li{position:relative;padding-left:1.9rem;color:rgba(255,255,255,.86);font-size:.98rem}
.audit-check li::before{content:"";position:absolute;left:0;top:.15rem;width:20px;height:20px;border-radius:5px;background:rgba(96,165,250,.2);border:1px solid rgba(147,197,253,.5)}
.audit-check li::after{content:"✓";position:absolute;left:.32rem;top:.05rem;color:var(--blue-300);font-weight:800;font-size:.82rem}

.audit-visual{display:grid;place-items:center}
.scan-card{position:relative;width:100%;max-width:360px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-lg);padding:1.4rem;backdrop-filter:blur(6px);overflow:hidden}
.scan-line{position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--blue-300),transparent);animation:scan 3s ease-in-out infinite}
@keyframes scan{0%{top:0}50%{top:100%}100%{top:0}}
.scan-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;font-weight:700}
.scan-badge{font-size:.72rem;padding:.22rem .6rem;border-radius:5px;text-transform:uppercase;letter-spacing:.04em}
.scan-badge.good{background:rgba(96,165,250,.18);color:var(--blue-200);border:1px solid rgba(147,197,253,.4)}
.scan-metric{display:flex;justify-content:space-between;align-items:center;padding:.6rem 0;border-top:1px solid rgba(255,255,255,.1);font-size:.94rem;color:rgba(255,255,255,.78)}
.scan-metric b{font-family:var(--mono);color:#fff;font-size:1.02rem}
.scan-metric b.up{color:#86efac}
.scan-foot{margin-top:1rem;padding-top:.8rem;border-top:1px solid rgba(255,255,255,.1);font-size:.74rem;color:rgba(255,255,255,.5);text-align:right}

/* =============================================================
   TIMELINE / MÉTHODE
   ============================================================= */
.timeline{max-width:840px;margin-inline:auto;position:relative;display:grid;gap:1rem}
.timeline::before{content:"";position:absolute;left:26px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--blue-400),var(--blue-200));opacity:.5}
.tl-step{position:relative;display:flex;gap:1.2rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.1rem 1.3rem;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s}
.tl-step:hover{transform:translateX(6px);box-shadow:var(--shadow-md)}
.tl-num{flex:0 0 auto;width:54px;height:54px;border-radius:10px;display:grid;place-items:center;font-family:var(--mono);font-weight:800;font-size:1.1rem;color:#fff;background:linear-gradient(135deg,var(--navy-800),var(--blue-600));box-shadow:var(--shadow-sm)}
.tl-body h3{font-size:1.1rem;margin-bottom:.35rem;color:var(--navy-900)}
.tl-body p{margin:0;color:var(--ink-500);font-size:.96rem}

/* =============================================================
   COMPARE SEA/SEO
   ============================================================= */
.compare{display:flex;align-items:stretch;gap:.9rem}
.compare-col{flex:1;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.3rem;box-shadow:var(--shadow-sm)}
.compare-col.highlight{border-color:#bcd3ff;box-shadow:0 10px 30px rgba(37,99,235,.14)}
.compare-tag{display:inline-block;font-weight:800;font-size:.8rem;letter-spacing:.06em;padding:.3rem .7rem;border-radius:6px;margin-bottom:.9rem}
.compare-tag.seo{background:var(--paper-3);color:var(--ink-600)}
.compare-tag.sea{background:var(--blue-600);color:#fff}
.compare-col ul{display:grid;gap:.55rem}
.compare-col li{position:relative;padding-left:1.3rem;font-size:.94rem;color:var(--ink-600)}
.compare-col li::before{content:"→";position:absolute;left:0;color:var(--blue-500);font-weight:700}
.compare-plus{align-self:center;font-size:1.6rem;font-weight:800;color:var(--blue-400)}

/* =============================================================
   CASES / RÉSULTATS
   ============================================================= */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.case{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);padding:1.4rem;transition:transform .22s var(--ease),background .22s}
.case:hover{transform:translateY(-5px);background:rgba(255,255,255,.09)}
.case-sector{display:inline-block;font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--blue-200);background:rgba(96,165,250,.15);border:1px solid rgba(147,197,253,.3);padding:.24rem .6rem;border-radius:5px;margin-bottom:.9rem}
.case-title{font-weight:700;color:#fff;font-size:1rem;margin-bottom:1.1rem}
.case-metrics{display:grid;gap:.75rem;border-top:1px solid rgba(255,255,255,.1);padding-top:1rem}
.case-metrics>div{display:flex;align-items:baseline;gap:.6rem}
.case-metrics b{font-family:var(--mono);font-size:1.35rem;color:#fff;min-width:78px}
.case-metrics b.up{color:#86efac}
.case-metrics b.down{color:var(--blue-200)}
.case-metrics span{font-size:.86rem;color:rgba(255,255,255,.7)}

/* =============================================================
   TÉMOIGNAGES
   ============================================================= */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.testi{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:1rem;transition:transform .2s var(--ease),box-shadow .2s}
.testi:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.testi-stars{color:#f59e0b;letter-spacing:.15em;font-size:1rem}
.testi blockquote{margin:0;color:var(--ink-600);font-size:.97rem;line-height:1.6;font-style:italic}
.testi figcaption{display:flex;align-items:center;gap:.7rem;margin-top:auto}
.testi-av{width:42px;height:42px;border-radius:9px;display:grid;place-items:center;font-weight:800;color:#fff;font-size:.9rem;background:linear-gradient(135deg,var(--navy-800),var(--blue-500))}
.testi figcaption strong{display:block;color:var(--navy-900);font-size:.94rem}
.testi figcaption em{font-style:normal;font-size:.82rem;color:var(--ink-400)}

/* =============================================================
   FAQ
   ============================================================= */
.faq-list{max-width:840px;margin-inline:auto;display:grid;gap:.75rem}
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .2s,box-shadow .2s}
.faq-item[open]{border-color:#bcd3ff;box-shadow:var(--shadow-sm)}
.faq-item summary{cursor:pointer;list-style:none;padding:1.1rem 1.3rem;font-weight:700;color:var(--navy-900);display:flex;align-items:center;justify-content:space-between;gap:1rem;font-size:1.02rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--blue-500);transition:transform .25s var(--ease);line-height:1}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-a{padding:0 1.3rem 1.2rem;color:var(--ink-500)}
.faq-a p{margin:0;font-size:.97rem}

/* =============================================================
   CONTACT
   ============================================================= */
.contact{background:linear-gradient(160deg,var(--navy-900),var(--navy-700));color:#fff;overflow:hidden}
.contact-bg{position:absolute;inset:0;z-index:0}
.orb-c1{width:340px;height:340px;background:radial-gradient(circle,#1d4ed8,transparent 70%);top:-100px;left:-60px;opacity:.5;animation:float2 20s ease-in-out infinite}
.orb-c2{width:280px;height:280px;background:radial-gradient(circle,#3b82f6,transparent 70%);bottom:-90px;right:-40px;opacity:.4;animation:float1 18s ease-in-out infinite}
.contact-inner{position:relative;z-index:1;display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(1.8rem,4vw,3.2rem);align-items:center}
.contact-copy .section-title{color:#fff;margin-bottom:1rem}
.contact-lead{color:rgba(255,255,255,.78);font-size:1.06rem;margin-bottom:1.3rem}
.contact-points{display:grid;gap:.55rem;margin-bottom:1.4rem}
.contact-points li{color:rgba(255,255,255,.85);font-weight:600}
.contact-mail{display:inline-block;font-family:var(--mono);font-weight:700;color:var(--blue-200);border-bottom:1px dashed rgba(147,197,253,.5);padding-bottom:2px;transition:color .2s}
.contact-mail:hover{color:#fff}

.contact-form-wrap{background:var(--paper);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:clamp(1.4rem,3vw,2rem)}
.form-note{font-size:.78rem;color:var(--ink-400);margin:0}

/* Carte de contact (mailto direct, sans formulaire) */
.contact-card{display:grid;gap:1.05rem}
.contact-card-eyebrow{margin:0;font-family:var(--mono);font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-500)}
.contact-card-title{margin:0;font-size:clamp(1.25rem,2.4vw,1.6rem);color:var(--ink-900)}
.contact-card-text{margin:0;color:var(--ink-700);line-height:1.65}
.contact-card-mail{display:block;font-family:var(--mono);font-weight:700;font-size:1.02rem;color:var(--blue-600);background:var(--sky-50);border:1px solid var(--blue-200);border-radius:var(--radius);padding:.75rem 1rem;text-align:center;word-break:break-word;transition:background .2s,border-color .2s,color .2s}
.contact-card-mail:hover{background:#fff;border-color:var(--blue-500);color:var(--blue-500)}

/* =============================================================
   FOOTER
   ============================================================= */
.site-footer{background:var(--navy-900);color:rgba(255,255,255,.7);padding:clamp(2.6rem,5vw,3.6rem) 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
.footer-brand .brand-text strong{color:#fff}
.footer-brand .brand-text em{color:var(--blue-300)}
.footer-brand p{margin:.9rem 0 1.1rem;font-size:.9rem;max-width:34ch}
.footer-h{display:block;font-weight:800;color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.9rem}
.footer-nav ul{display:grid;gap:.5rem}
.footer-nav a,.footer-nav span{font-size:.9rem;color:rgba(255,255,255,.65);transition:color .18s}
.footer-nav a:hover{color:var(--blue-300)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);font-size:.8rem;color:rgba(255,255,255,.5)}
.footer-kw{color:rgba(255,255,255,.55)}

/* =============================================================
   BACK TO TOP
   ============================================================= */
.back-top{position:fixed;right:20px;bottom:20px;z-index:90;width:46px;height:46px;border-radius:10px;display:grid;place-items:center;color:#fff;background:var(--navy-800);box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .25s,transform .25s,background .2s}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{background:var(--blue-600)}

/* =============================================================
   REVEAL ON SCROLL
   ============================================================= */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media(max-width:1000px){
  .cards-grid{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr;gap:2.2rem}
  .hero-panel{max-width:460px}
  .two-col{grid-template-columns:1fr}
  .audit-inner,.contact-inner{grid-template-columns:1fr}
  .cases-grid,.testi-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav-toggle{display:flex}
  .nav-list{position:fixed;inset:68px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);padding:.6rem;transform:translateY(-140%);transition:transform .3s var(--ease);max-height:calc(100vh - 68px);overflow:auto}
  .nav-list.open{transform:translateY(0)}
  .nav-list a{padding:.9rem 1rem;border-radius:8px}
  .nav-list a:not(.nav-cta)::after{display:none}
  .nav-cta{margin:.4rem 0 0;text-align:center}
  .stats-grid{grid-template-columns:1fr 1fr;gap:0}
  .stat{border-right:none;border-bottom:1px solid var(--line)}
  .stat:nth-child(2){border-right:none}
  .stat:nth-child(odd){border-right:1px solid var(--line)}
  .cards-grid,.cases-grid,.testi-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .compare{flex-direction:column}
  .compare-plus{transform:rotate(90deg)}
}
@media(max-width:460px){
  .footer-grid{grid-template-columns:1fr}
  .hero-badges{gap:.6rem}
}

/* =============================================================
   PRÉFÉRENCE MOUVEMENT RÉDUIT
   ============================================================= */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .marquee-track{animation:none}
}