/* ================================================
   PORTFOLIO GUYART ROMAIN — style.css
   Dark Cybersecurity Theme · Rajdhani + JetBrains Mono + Mulish
   ================================================ */

@import url('fonts.css');

/* ====== VARIABLES ====== */
:root {
  --bg:        #080514;
  --bg-2:      #0d0920;
  --surface:   #14082e;
  --surface-2: #1c1040;
  --border:    #2a1850;
  --border-a:  rgba(255,69,0,0.22);

  --accent:    #ff4500;
  --accent-d:  rgba(255,69,0,0.10);
  --accent-g:  rgba(255,69,0,0.28);
  --orange:    #ff8c00;
  --orange-d:  rgba(255,140,0,0.10);

  --text:      #ddd0ee;
  --muted:     #8866aa;
  --white:     #ffffff;

  --ff-head:   'Rajdhani',     sans-serif;
  --ff-mono:   'JetBrains Mono', monospace;
  --ff-body:   'Mulish',       sans-serif;

  --nav-h:     68px;
  --r:         8px;
  --rl:        14px;
  --tr:        0.3s ease;
  --shadow-a:  0 0 24px rgba(255,69,0,0.14), 0 0 48px rgba(255,69,0,0.05);
}

/* ====== RESET ====== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--ff-body);background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden;min-height:100vh;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:var(--tr)}
a:hover{color:var(--white)}
ul{list-style:none}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}

/* ====== GRID BG PATTERN ====== */
.grid-bg{
  background-image:
    linear-gradient(rgba(255,69,0,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,69,0,.025) 1px,transparent 1px);
  background-size:50px 50px;
}

/* ====== NAVBAR ====== */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--nav-h);
  background:rgba(8,5,20,.82);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border);
  transition:var(--tr);
}
.navbar.scrolled{background:rgba(8,5,20,.97);border-bottom-color:var(--border-a)}
.nav-container{
  max-width:1280px;margin:0 auto;padding:0 2rem;
  height:100%;display:flex;align-items:center;justify-content:space-between;gap:2rem;
}
.nav-logo{
  font-family:var(--ff-mono);font-size:1.35rem;font-weight:600;
  color:var(--white)!important;letter-spacing:.05em;display:flex;align-items:center;
}
.logo-bracket{color:var(--accent);font-size:1.55rem;line-height:1}
.nav-links{display:flex;align-items:center;gap:.2rem}
.nav-links a{
  font-family:var(--ff-head);font-size:.95rem;font-weight:600;
  color:var(--muted);text-transform:uppercase;letter-spacing:.08em;
  padding:.4rem .9rem;border-radius:var(--r);position:relative;transition:var(--tr);
}
.nav-links a::after{
  content:'';position:absolute;bottom:0;left:50%;width:0;height:2px;
  background:var(--accent);transform:translateX(-50%);transition:width .3s ease;
}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-links a:hover::after,.nav-links a.active::after{width:60%}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:var(--tr)}

/* ====== HERO ====== */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;
  padding:calc(var(--nav-h) + 2rem) 2rem 4rem;
}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(rgba(255,69,0,.028) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,69,0,.028) 1px,transparent 1px);
  background-size:50px 50px;
}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 80% 60% at 65% 55%,rgba(255,69,0,.07) 0%,transparent 65%),
    radial-gradient(ellipse 60% 50% at 0% 100%,rgba(8,5,20,.9) 0%,transparent 55%);
}
.hero-container{position:relative;z-index:1;max-width:1280px;margin:0 auto;width:100%}

.hero-tag{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-mono);font-size:.75rem;color:var(--accent);
  background:var(--accent-d);border:1px solid var(--border-a);
  padding:.38rem 1rem;border-radius:100px;margin-bottom:2rem;letter-spacing:.12em;
}
.hero-tag::before{content:'>';font-weight:700}

.hero-title{
  font-family:var(--ff-head);font-size:clamp(3.5rem,10vw,8.5rem);font-weight:700;
  line-height:.92;color:var(--white);text-transform:uppercase;letter-spacing:-.02em;
  margin-bottom:1.5rem;
}
.hero-title .highlight{color:var(--accent);display:block}

/* Glitch */
.glitch{position:relative;display:inline-block}
.glitch::before,.glitch::after{
  content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%
}
.glitch::before{color:#ff0055;animation:gb 5s infinite;clip-path:polygon(0 25%,100% 25%,100% 45%,0 45%)}
.glitch::after {color:var(--accent);animation:ga 5s infinite;clip-path:polygon(0 60%,100% 60%,100% 78%,0 78%)}
@keyframes gb{0%,94%,100%{transform:translateX(0);opacity:0}95%{transform:translateX(-3px);opacity:.8}96.5%{transform:translateX(3px);opacity:.6}98%{transform:translateX(0);opacity:0}}
@keyframes ga{0%,94%,100%{transform:translateX(0);opacity:0}95.5%{transform:translateX(3px);opacity:.8}97%{transform:translateX(-2px);opacity:.6}98.5%{transform:translateX(0);opacity:0}}

.hero-subtitle{
  font-family:var(--ff-mono);font-size:clamp(.88rem,1.8vw,1.1rem);color:var(--muted);
  margin-bottom:2.5rem;min-height:1.8em;
}
.typing-cursor{
  display:inline-block;width:2px;height:1em;background:var(--accent);
  animation:blink .8s step-end infinite;vertical-align:text-bottom;margin-left:2px;
}
@keyframes blink{50%{opacity:0}}

.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:3.5rem}
.hero-scroll{
  display:flex;align-items:center;gap:.75rem;
  font-family:var(--ff-mono);font-size:.7rem;color:var(--muted);letter-spacing:.12em;
}
.scroll-line{width:40px;height:1px;background:var(--border);position:relative;overflow:hidden}
.scroll-line::after{
  content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;
  background:var(--accent);animation:scan 2s ease-in-out infinite;
}
@keyframes scan{to{left:100%}}

/* ====== BUTTONS ====== */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-head);font-size:.95rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.08em;
  padding:.72rem 1.7rem;border-radius:var(--r);border:2px solid transparent;
  cursor:pointer;transition:all .3s ease;text-decoration:none;
}
.btn-primary{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.btn-primary:hover{background:transparent;color:var(--accent);box-shadow:var(--shadow-a)}
.btn-outline{background:transparent;color:var(--text);border-color:var(--border)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:.48rem 1.1rem;font-size:.8rem}
.btn-orange{background:var(--orange);color:var(--white);border-color:var(--orange)}
.btn-orange:hover{background:transparent;color:var(--orange)}

/* ====== PAGE HEADER ====== */
.page-header{padding:calc(var(--nav-h) + 3.5rem) 2rem 3rem;position:relative;overflow:hidden}
.page-header-bg{position:absolute;inset:0;background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%);z-index:0}
.page-header-content{position:relative;z-index:1;max-width:1280px;margin:0 auto}
.page-tag{font-family:var(--ff-mono);font-size:.72rem;color:var(--accent);letter-spacing:.2em;text-transform:uppercase;margin-bottom:.6rem}
.page-title{
  font-family:var(--ff-head);font-size:clamp(2.4rem,6vw,5rem);font-weight:700;
  text-transform:uppercase;color:var(--white);letter-spacing:-.02em;line-height:1;
}
.page-title span{color:var(--accent)}
.page-desc{font-size:1.02rem;color:var(--muted);margin-top:.9rem;max-width:580px}

/* ====== SECTIONS ====== */
section{padding:4.5rem 2rem}
.container{max-width:1280px;margin:0 auto}

.section-label{
  font-family:var(--ff-mono);font-size:.7rem;color:var(--accent);
  letter-spacing:.22em;text-transform:uppercase;margin-bottom:.45rem;
  display:flex;align-items:center;gap:.7rem;
}
.section-label::before{content:'>';color:var(--orange);font-size:.9rem;font-weight:700;letter-spacing:0;line-height:1}
.section-title{
  font-family:var(--ff-head);font-size:clamp(1.9rem,4vw,3rem);font-weight:700;
  text-transform:uppercase;color:var(--white);letter-spacing:-.01em;line-height:1.08;margin-bottom:.8rem;
}
.section-title span{color:var(--accent)}
.section-intro{color:var(--muted);font-size:1rem;max-width:580px;margin-bottom:2.5rem}

/* ====== ABOUT CARDS ====== */
.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem;margin-top:2.5rem}
.about-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);
  padding:1.8rem;transition:all .3s ease;position:relative;overflow:hidden;
}
.about-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0;transition:.3s;
}
.about-card:hover{border-color:var(--border-a);transform:translateY(-4px);box-shadow:var(--shadow-a)}
.about-card:hover::before{opacity:1}
.about-card-icon{font-size:1.9rem;margin-bottom:.9rem}
.about-card h3{font-family:var(--ff-head);font-size:1.25rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.4rem}
.about-card p{color:var(--muted);font-size:.92rem;line-height:1.7}

/* ====== STATS ====== */
.stats-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:3rem 2rem}
.stats-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:2rem;text-align:center}
.stat-number{font-family:var(--ff-head);font-size:clamp(2.5rem,5vw,3.8rem);font-weight:700;color:var(--accent);line-height:1;display:block}
.stat-label{font-family:var(--ff-mono);font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.15em;margin-top:.4rem;display:block}

/* ====== FEATURED CARDS ====== */
.featured-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem;margin-top:2.5rem}
.featured-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);
  padding:1.8rem;display:flex;flex-direction:column;gap:.9rem;
  transition:all .3s ease;position:relative;overflow:hidden;text-decoration:none;color:inherit;
}
.featured-card::after{
  content:'→';position:absolute;bottom:1.4rem;right:1.5rem;
  font-size:1.15rem;color:var(--border);transition:all .3s ease;
}
.featured-card:hover{border-color:var(--border-a);transform:translateY(-4px);box-shadow:var(--shadow-a);color:inherit}
.featured-card:hover::after{color:var(--accent);transform:translateX(4px)}
.featured-card-num{font-family:var(--ff-mono);font-size:.65rem;color:var(--accent);letter-spacing:.2em}
.featured-card h3{font-family:var(--ff-head);font-size:1.35rem;font-weight:700;text-transform:uppercase;color:var(--white)}
.featured-card p{font-size:.88rem;color:var(--muted);line-height:1.65;flex:1}
.featured-card-tag{
  display:inline-flex;align-items:center;gap:.35rem;
  font-family:var(--ff-mono);font-size:.65rem;color:var(--accent);
  background:var(--accent-d);padding:.28rem .65rem;border-radius:100px;width:fit-content;
}

/* ====== TOOLS GRID ====== */
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:1rem;margin-bottom:2.5rem}
.tool-item{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:1.2rem .7rem;text-align:center;transition:all .3s ease;cursor:pointer;
  text-decoration:none;color:inherit;display:block;
}
.tool-item:hover{border-color:var(--border-a);transform:translateY(-3px);box-shadow:0 8px 24px rgba(255,69,0,.1)}
.tool-item img{width:38px;height:38px;object-fit:contain;margin:0 auto .5rem;filter:brightness(.9);transition:.3s}
.tool-item:hover img{filter:brightness(1.15) saturate(1.1)}
.tool-item span{font-family:var(--ff-mono);font-size:.62rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;display:block}
.tool-item .tool-name{font-size:.72rem;font-weight:600;color:var(--accent);margin-bottom:.2rem}

/* ====== SKILL TAGS ====== */
.skills-categories{display:flex;flex-direction:column;gap:1.8rem}
.skill-category h3{
  font-family:var(--ff-head);font-size:.95rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--muted);margin-bottom:.65rem;
  display:flex;align-items:center;gap:.5rem;
}
.skill-category h3::before{content:'#';color:var(--accent);font-family:var(--ff-mono)}
.tags{display:flex;flex-wrap:wrap;gap:.45rem}
.tag{
  font-family:var(--ff-mono);font-size:.77rem;padding:.32rem .8rem;
  border-radius:100px;border:1px solid var(--border);background:var(--surface);
  color:var(--text);transition:all .2s ease;cursor:default;
}
.tag:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-d)}
.tag.ctf{border-color:rgba(255,87,34,.3);background:var(--orange-d);color:var(--orange)}
.tag.ctf:hover{border-color:var(--orange)}

/* ====== DOWNLOAD CARD ====== */
.download-card{
  background:var(--surface);border:1px solid var(--border-a);border-radius:var(--rl);
  padding:1.8rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;margin-top:3rem;
}
.download-card-info h3{font-family:var(--ff-head);font-size:1.15rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.2rem}
.download-card-info p{color:var(--muted);font-size:.88rem}

/* ====== TIMELINE ====== */
.timeline{position:relative;padding-left:2rem}
.timeline::before{
  content:'';position:absolute;left:0;top:0;bottom:0;width:1px;
  background:linear-gradient(180deg,var(--accent) 0%,var(--border) 100%);
}
.timeline-item{position:relative;margin-bottom:2.5rem;padding-left:2rem}
.timeline-item:last-child{margin-bottom:0}
.timeline-dot{
  position:absolute;left:-2.38rem;top:.35rem;width:12px;height:12px;
  border-radius:50%;background:var(--bg);border:2px solid var(--accent);transition:var(--tr);
}
.timeline-dot.featured{background:var(--accent);box-shadow:0 0 14px var(--accent)}
.timeline-dot.future{background:var(--bg);border-color:var(--orange);box-shadow:0 0 10px var(--orange)}
.timeline-date{font-family:var(--ff-mono);font-size:.72rem;color:var(--accent);letter-spacing:.1em;margin-bottom:.45rem;display:block}
.timeline-content{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);padding:1.4rem;transition:all .3s ease;
}
.timeline-content:hover{border-color:var(--border-a);transform:translateX(4px)}
.timeline-title{font-family:var(--ff-head);font-size:1.25rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.2rem}
.timeline-org{font-family:var(--ff-mono);font-size:.75rem;color:var(--accent);margin-bottom:.65rem}
.timeline-desc{font-size:.92rem;color:var(--muted);line-height:1.7}
.timeline-badges{display:flex;flex-wrap:wrap;gap:.38rem;margin-top:.9rem}
.badge{font-family:var(--ff-mono);font-size:.62rem;padding:.22rem .58rem;border-radius:100px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.badge.a{background:var(--accent-d);border-color:var(--border-a);color:var(--accent)}
.badge.o{background:var(--orange-d);border-color:rgba(255,87,34,.3);color:var(--orange)}

.next-step{
  background:linear-gradient(135deg,var(--surface) 0%,rgba(255,69,0,.04) 100%);
  border:1px solid var(--border-a);border-radius:var(--rl);
  padding:1.8rem;display:flex;align-items:center;gap:1.8rem;flex-wrap:wrap;margin-top:3rem;
}
.next-step-icon{font-size:2.4rem;flex-shrink:0}
.next-step-content h3{font-family:var(--ff-head);font-size:1.35rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.2rem}
.next-step-content p{color:var(--muted);font-size:.92rem}
.next-step-badge{
  margin-left:auto;font-family:var(--ff-mono);font-size:.7rem;color:var(--orange);
  background:var(--orange-d);border:1px solid rgba(255,87,34,.3);
  padding:.45rem .95rem;border-radius:100px;letter-spacing:.1em;white-space:nowrap;
}

/* ====== VEILLE CARDS ====== */
.veille-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.4rem}
.veille-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);
  padding:1.7rem;transition:all .3s ease;display:flex;flex-direction:column;gap:.9rem;
}
.veille-card:hover{border-color:var(--border-a);transform:translateY(-4px);box-shadow:var(--shadow-a)}
.veille-card-num{font-family:var(--ff-head);font-size:2.8rem;font-weight:700;color:var(--border);line-height:1}
.veille-card h3{font-family:var(--ff-head);font-size:1.15rem;font-weight:700;text-transform:uppercase;color:var(--white)}
.veille-card p{font-size:.9rem;color:var(--muted);line-height:1.7;flex:1}
.veille-card-actions{display:flex;gap:.65rem;flex-wrap:wrap}

/* ====== METHODOLOGY ====== */
.method-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem}
.method-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:1.2rem;display:flex;align-items:center;gap:.9rem;transition:var(--tr);
}
.method-card:hover{border-color:var(--border-a)}
.method-icon{font-size:1.5rem;width:38px;text-align:center;flex-shrink:0}
.method-card h4{font-family:var(--ff-head);font-size:.92rem;font-weight:700;text-transform:uppercase;color:var(--white)}
.method-card p{font-size:.78rem;color:var(--muted)}

/* ====== CTF SECTION ====== */
.ctf-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:2rem}
.ctf-card{
  background:var(--surface);border:1px solid rgba(255,87,34,.2);border-radius:var(--r);
  padding:1.5rem;text-align:center;transition:var(--tr);
}
.ctf-card:hover{border-color:var(--orange);box-shadow:0 0 22px rgba(255,87,34,.1)}
.ctf-card-icon{font-size:2rem;margin-bottom:.7rem}
.ctf-card h4{font-family:var(--ff-head);font-size:.95rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.25rem}
.ctf-card p{font-size:.82rem;color:var(--muted)}

/* ====== CONTACT ====== */
.contact-layout{display:grid;grid-template-columns:1fr 1.55fr;gap:3.5rem;align-items:start}
.contact-info h2{font-family:var(--ff-head);font-size:2rem;font-weight:700;text-transform:uppercase;color:var(--white);margin-bottom:.9rem}
.contact-info p{color:var(--muted);margin-bottom:1.8rem;line-height:1.7}
.contact-detail{
  display:flex;align-items:center;gap:.9rem;margin-bottom:.9rem;
  padding:.9rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);transition:var(--tr);
}
.contact-detail:hover{border-color:var(--border-a)}
.contact-detail-icon{font-size:1.15rem;width:34px;text-align:center;flex-shrink:0}
.contact-detail-text small{display:block;font-family:var(--ff-mono);font-size:.65rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.contact-detail-text strong{color:var(--white);font-size:.92rem}

.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);padding:2rem}
.form-group{margin-bottom:1.15rem}
.form-group label{display:block;font-family:var(--ff-mono);font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:.45rem}
.form-group input,.form-group textarea{
  width:100%;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--r);
  padding:.7rem .95rem;color:var(--text);font-family:var(--ff-body);font-size:.93rem;
  transition:var(--tr);outline:none;
}
.form-group input:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-d)}
.form-group textarea{resize:vertical;min-height:110px}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--muted);opacity:.5}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-note{font-size:.78rem;color:var(--muted);margin-top:.9rem;font-style:italic}

.quote-block{
  border-left:3px solid var(--accent);padding:.9rem 1.4rem;margin-top:2.5rem;
  background:var(--accent-d);border-radius:0 var(--r) var(--r) 0;
}
.quote-block blockquote{font-style:italic;color:var(--text);font-size:.9rem;line-height:1.7}
.quote-block cite{display:block;margin-top:.4rem;font-family:var(--ff-mono);font-size:.7rem;color:var(--accent)}

/* ====== FOOTER ====== */
footer{background:var(--bg-2);border-top:1px solid var(--border);padding:2.8rem 2rem}
.footer-container{max-width:1280px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:.9rem;text-align:center}
.footer-logo{font-family:var(--ff-mono);font-size:1.4rem;font-weight:600;color:var(--white)}
.footer-logo span{color:var(--accent)}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:1.4rem}
.footer-links a{font-family:var(--ff-head);font-size:.88rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.footer-links a:hover{color:var(--accent)}
.footer-copy{font-family:var(--ff-mono);font-size:.68rem;color:var(--muted);letter-spacing:.04em}

/* ====== SCROLL REVEAL ====== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}

/* ====== SCROLL PROGRESS ====== */
#scroll-progress{position:fixed;top:0;left:0;width:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--orange));z-index:2001;pointer-events:none}

/* ====== NAV RIGHT ====== */
.nav-right{display:flex;align-items:center;gap:.5rem}

/* ====== THEME TOGGLE ====== */
.theme-toggle{
  background:none;border:1px solid var(--border);color:var(--muted);
  cursor:pointer;padding:.32rem .58rem;border-radius:var(--r);
  font-size:1.05rem;line-height:1;transition:var(--tr);
  display:flex;align-items:center;
}
.theme-toggle:hover{border-color:var(--accent);color:var(--accent)}

/* ====== LOGO CURSOR ====== */
.logo-cursor{display:inline-block;width:2px;height:1em;background:var(--accent);animation:blink .8s step-end infinite;vertical-align:text-bottom;margin-left:3px;border-radius:1px}

/* ====== STATUS DOT ====== */
.status-dot{display:inline-block;width:7px;height:7px;background:var(--accent);border-radius:50%;flex-shrink:0;animation:pulse-dot 2s ease-in-out infinite}
@keyframes pulse-dot{0%,100%{box-shadow:0 0 0 0 rgba(255,69,0,.55)}50%{box-shadow:0 0 0 6px rgba(255,69,0,0)}}

/* ====== SKILL PANELS (compétences) ====== */
.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.3rem}
.skill-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--rl);overflow:hidden;transition:all .3s ease}
.skill-panel:hover{border-color:var(--border-a);box-shadow:var(--shadow-a)}
.skill-panel-header{background:var(--surface-2);border-bottom:1px solid var(--border);padding:.72rem 1.1rem;display:flex;align-items:center;gap:.55rem}
.skill-panel-icon{font-size:1.05rem;flex-shrink:0}
.skill-panel-header h3{font-family:var(--ff-head);font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--white);margin:0}
.skill-panel-body{padding:.9rem 1.1rem;display:flex;flex-direction:column;gap:.82rem}
.skill-group-label{font-family:var(--ff-mono);font-size:.58rem;color:var(--muted);text-transform:uppercase;letter-spacing:.18em;display:block;margin-bottom:.3rem;padding-bottom:.22rem;border-bottom:1px solid var(--border)}

/* ====== THÈME CLAIR ====== */
[data-theme="light"]{
  --bg:#f4f0ff;
  --bg-2:#ebe4ff;
  --surface:#ffffff;
  --surface-2:#f0eaff;
  --border:#c4b0e0;
  --border-a:rgba(180,40,0,.25);
  --accent:#c43300;
  --accent-d:rgba(196,51,0,.10);
  --accent-g:rgba(196,51,0,.22);
  --orange:#cc7000;
  --orange-d:rgba(204,112,0,.10);
  --text:#1a0e2e;
  --muted:#6644aa;
  --white:#0d0820;
  --shadow-a:0 0 24px rgba(196,51,0,.12),0 0 48px rgba(196,51,0,.05);
}
[data-theme="light"] body{background:var(--bg);color:var(--text)}
[data-theme="light"] .navbar{background:rgba(244,240,255,.9)}
[data-theme="light"] .navbar.scrolled{background:rgba(244,240,255,.97)}
[data-theme="light"] .nav-links{background:rgba(244,240,255,.99)}
[data-theme="light"] .hero-bg{background-image:linear-gradient(rgba(196,51,0,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(196,51,0,.04) 1px,transparent 1px)}
[data-theme="light"] .hero-bg::after{background:radial-gradient(ellipse 80% 60% at 65% 55%,rgba(196,51,0,.07) 0%,transparent 65%),radial-gradient(ellipse 60% 50% at 0% 100%,rgba(244,240,255,.9) 0%,transparent 55%)}
[data-theme="light"] .grid-bg{background-image:linear-gradient(rgba(196,51,0,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(196,51,0,.045) 1px,transparent 1px)}
[data-theme="light"] .stats-section{background:var(--bg-2)}
[data-theme="light"] .glitch::before{color:#cc0033}
[data-theme="light"] .status-dot{animation:pulse-dot-l 2s ease-in-out infinite}
@keyframes pulse-dot-l{0%,100%{box-shadow:0 0 0 0 rgba(196,51,0,.55)}50%{box-shadow:0 0 0 6px rgba(196,51,0,0)}}
[data-theme="light"] .timeline::before{background:linear-gradient(180deg,var(--accent) 0%,var(--border) 100%)}
[data-theme="light"] .hero-tag::before{content:'>'}

/* ====== CLASSES UTILITAIRES ====== */
.pt-0{padding-top:0!important}
.pb-5rem{padding-bottom:5rem}
.mt-1{margin-top:1rem}
.mt-2{margin-top:2rem}
.mb-sm{margin-bottom:.5rem}
.text-orange{color:var(--orange)}
.tool-icon-wrap{height:38px;display:flex;align-items:center;justify-content:center;margin-bottom:.5rem}
.flex-wrap-gap{display:flex;flex-wrap:wrap;gap:.65rem}
.contact-info h2 .accent{color:var(--accent)}
.contact-detail a.white-link{color:var(--white);font-weight:600}
.honeypot{display:none!important}
.btn-full{width:100%;justify-content:center}

/* ====== OSINT WEEK CARD ====== */
.osint-week-card{
  margin-top:1.1rem;background:linear-gradient(135deg,rgba(255,87,34,.06) 0%,var(--surface-2) 100%);
  border:1px solid rgba(255,87,34,.25);border-radius:var(--r);padding:1rem 1.1rem;
}
.osint-week-header{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap;margin-bottom:.5rem}
.osint-week-tag{font-family:var(--ff-mono);font-size:.72rem;font-weight:600;color:var(--orange);letter-spacing:.1em;text-transform:uppercase}
.osint-week-role{font-family:var(--ff-mono);font-size:.65rem;color:var(--muted);background:var(--surface);border:1px solid var(--border);padding:.18rem .55rem;border-radius:100px;margin-left:auto}
.osint-week-desc{font-size:.88rem;color:var(--muted);line-height:1.65}

/* ====== FEEDBACK FORMULAIRE ====== */
.form-feedback{font-size:.87rem;padding:.6rem .9rem;border-radius:var(--r);margin-top:.75rem;display:none}
.form-feedback.success{display:block;color:var(--accent);background:var(--accent-d);border:1px solid var(--border-a)}
.form-feedback.error{display:block;color:var(--orange);background:var(--orange-d);border:1px solid rgba(255,87,34,.3)}

/* ====== RESPONSIVE ====== */
@media(max-width:1024px){.contact-layout{grid-template-columns:1fr}}
@media(max-width:768px){
  section{padding:3.2rem 1.25rem}
  .nav-links{
    display:none;position:absolute;top:var(--nav-h);left:0;right:0;
    background:rgba(8,5,20,.98);border-bottom:1px solid var(--border);
    flex-direction:column;padding:.8rem;gap:0;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.7rem 1rem;width:100%}
  .nav-toggle{display:flex}
  .hero-title{font-size:clamp(2.4rem,12vw,4.5rem)}
  .skills-grid{grid-template-columns:1fr}
  .download-card{flex-direction:column}
  .next-step-badge{margin-left:0}
  .tools-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr))}
}
@media(max-width:600px){
  section{padding:2.8rem 1rem}
  .page-header{padding:calc(var(--nav-h) + 2rem) 1.25rem 2rem}
  .form-grid{grid-template-columns:1fr}
  .contact-layout{gap:1.8rem}
  .download-card{gap:1rem}
  .timeline{padding-left:1.5rem}
  .timeline-item{padding-left:1.5rem}
  .timeline-dot{left:-1.875rem}
  .tool-item img{width:30px;height:30px}
  .next-step{padding:1.2rem;gap:1.2rem}
}
@media(max-width:480px){
  .hero{min-height:100svh}
  .hero-actions{flex-direction:column}
  .btn{width:100%;justify-content:center}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:1rem}
  .contact-layout{gap:2rem}
  .timeline{padding-left:1.25rem}
  .timeline-item{padding-left:1.25rem}
  .timeline-dot{left:-1.625rem}
}