/* ================================================================
   ROBOPOWER SOLUTIONS — style.css
   Industrial Light · Logo Gold · Precision Machine Aesthetic
   ================================================================ */

/* ── TOKENS ─────────────────────────────────────────────────── */
:root {
  --bg:          #2A2A2A;
  --bg2:         #242424;
  --bg3:         #1E1E1E;
  --surface:     #333333;
  --surface2:    #3A3A3A;
  --border:      #444444;
  --border2:     #555555;
  --accent:      #C4922A;
  --accent-dim:  rgba(196,146,42,.12);
  --accent-glow: rgba(196,146,42,.28);
  --text:        #F0EEEA;
  --text-dim:    #C8C4BC;
  --text-muted:  #8A8680;
  --green:       #16A34A;

  --f-display: 'Inter', sans-serif;
  --f-heading: 'Inter', sans-serif;
  --f-body:    'Inter', sans-serif;
  --f-mono:    'IBM Plex Mono', monospace;

  --nav-h:     64px;
  --wrap:      1200px;
  --gap:       120px;
  --ease:      cubic-bezier(.16,1,.3,1);
}

/* ── RESET ───────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:18px;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  font-weight:500;
  line-height:1.6;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,svg{display:block}
input,textarea,button{font-family:inherit}
button{cursor:pointer}

/* ── SCROLLBAR ───────────────────────────────────────────────── */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--accent);border-radius:2px}

/* ── SELECTION ───────────────────────────────────────────────── */
::selection{background:var(--accent);color:#fff}

/* ── GLOBAL GRID TEXTURE ─────────────────────────────────────── */
body::before{
  content:'';
  position:fixed;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:48px 48px;
  pointer-events:none;
  z-index:0;
}

/* ================================================================
   NAVIGATION
   ================================================================ */
#navbar{
  position:fixed;top:0;left:0;right:0;
  height:var(--nav-h);
  z-index:1000;
  transition:background .3s,border-color .3s;
  border-bottom:1px solid transparent;
}
#navbar.scrolled{
  background:rgba(42,42,42,.96);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom-color:var(--border);
}

.nav-inner{
  max-width:var(--wrap);
  margin:0 auto;
  padding:0 32px;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

/* Logo */
.nav-logo{display:flex;align-items:center}
.nav-logo-img{
  height:44px;
  width:auto;
  display:block;
  mix-blend-mode:screen;
}
/* Keep old text-logo classes in case referenced elsewhere */
.logo-row{display:flex;align-items:baseline}
.logo-rp   {font-family:var(--f-display);font-size:24px;font-weight:900;letter-spacing:.04em;color:var(--text)}
.logo-power{font-family:var(--f-display);font-size:24px;font-weight:900;letter-spacing:.04em;color:var(--accent)}
.logo-sub  {font-family:var(--f-mono);font-size:8px;letter-spacing:.28em;color:var(--text-muted);text-transform:uppercase}

/* Nav links */
.nav-links{display:flex;align-items:center;gap:4px}

.nav-link{
  font-family:var(--f-heading);
  font-size:14px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--text-dim);
  padding:6px 12px;
  position:relative;
  transition:color .2s;
}
.nav-link::after{
  content:'';
  position:absolute;
  bottom:0;left:12px;right:12px;
  height:1px;
  background:var(--accent);
  transform:scaleX(0);
  transform-origin:center;
  transition:transform .2s var(--ease);
}
.nav-link:hover,
.nav-link.active{color:#fff}
.nav-link:hover::after,
.nav-link.active::after{transform:scaleX(1)}

/* Language switcher */
.lang-switcher{
  display:flex;
  align-items:center;
  margin-left:16px;
  border:1px solid var(--border2);
  overflow:hidden;
}
.lang-btn{
  font-family:var(--f-mono);
  font-size:13px;
  letter-spacing:.1em;
  background:transparent;
  border:none;
  color:var(--text-muted);
  padding:5px 10px;
  transition:all .2s;
}
.lang-btn.active{background:var(--accent);color:#fff}
.lang-btn:hover:not(.active){color:#fff}
.lang-sep{color:var(--border2);font-size:11px;pointer-events:none}

/* Hamburger */
.nav-hamburger{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  padding:8px;
}
.nav-hamburger span{
  display:block;
  width:22px;height:1.5px;
  background:var(--text);
  transition:all .3s;
}
.nav-hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ================================================================
   HERO
   ================================================================ */
/* ── Hero layout ── */
#hero{
  position:relative;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  justify-content:center;
  overflow:hidden;
  padding-top:var(--nav-h);
}
.hero-content{
  position:relative;z-index:2;
  max-width:600px;
  margin:0 auto 0 16%;
  padding:60px 32px 40px;
  width:100%;
}
.hero-name{
  margin-bottom:24px;
  opacity:0;animation:fadeUp .8s var(--ease) .2s forwards;
}
.hero-logo-img{
  width:clamp(260px,36vw,520px);
  height:auto;
  display:block;
  mix-blend-mode:screen;
}
.hero-name-sub{color:var(--accent);display:block}

.hero-core{
  margin-bottom:20px;
  opacity:0;animation:fadeUp .7s var(--ease) .38s forwards;
}
.hero-core-title{
  font-family:var(--f-heading);
  font-size:clamp(18px,2.4vw,30px);font-weight:800;
  letter-spacing:.04em;text-transform:uppercase;
  color:var(--text);margin-bottom:12px;
}
.hero-brands{
  display:flex;align-items:center;gap:12px;margin-bottom:14px;
}
.hero-brands span{
  font-family:var(--f-display);
  font-size:clamp(20px,2.5vw,30px);font-weight:900;letter-spacing:.08em;color:var(--accent);
}
.hb-sep{color:var(--border2)!important;font-size:16px!important;letter-spacing:0!important}
.hero-disciplines{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
}
.hero-disciplines span{
  font-family:var(--f-heading);font-size:14px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);
}
.hd-dot{color:var(--accent)!important;font-size:18px!important;line-height:1}

.hero-person{
  display:flex;align-items:center;gap:8px;
  margin-bottom:28px;margin-top:16px;
  opacity:0;animation:fadeUp .6s var(--ease) .54s forwards;
}
.hero-person-by{
  font-family:var(--f-mono);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted);
}
.hero-person-name{
  font-family:var(--f-heading);font-size:17px;font-weight:600;
  letter-spacing:.06em;color:var(--text-dim);
}

.hero-actions{
  display:flex;gap:14px;flex-wrap:wrap;
  opacity:0;animation:fadeUp .6s var(--ease) .68s forwards;
}

/* Mobile bird's eye image — hidden on desktop */
.hero-mobile-img{display:none}

/* Robot image — absolute right */
.hero-visual{
  position:absolute;right:-40px;top:0;bottom:0;
  width:65%;max-width:920px;
  z-index:1;pointer-events:none;
  opacity:0;animation:fadeIn .9s var(--ease) .4s forwards;
}
.hero-robot-img{
  width:100%;height:100%;
  object-fit:cover;object-position:center center;display:block;
}
.hero-img-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to right,var(--bg) 0%,rgba(42,42,42,.75) 35%,rgba(42,42,42,.0) 65%);
}

/* Stats bar */
.hero-stats{
  position:relative;z-index:2;
  display:flex;align-items:stretch;
  border-top:1px solid var(--border);
  background:rgba(42,42,42,.85);
  backdrop-filter:blur(10px);
  opacity:0;animation:fadeIn .8s var(--ease) .9s forwards;
}
.stat-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:24px 40px;gap:5px;flex:1;
}
.stat-num-wrap{display:flex;align-items:baseline;gap:1px;line-height:1}
.stat-num{font-family:var(--f-display);font-size:44px;font-weight:900;letter-spacing:-.03em;color:var(--text);line-height:1}
.stat-plus{font-family:var(--f-display);font-size:26px;font-weight:900;color:var(--accent)}
.stat-label{font-family:var(--f-heading);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted)}
.stat-div{width:1px;background:var(--border);align-self:stretch;margin:14px 0}



/* ── Shared buttons (used elsewhere) ── */
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent);color:#fff;
  font-family:var(--f-heading);font-size:15px;font-weight:800;
  letter-spacing:.16em;text-transform:uppercase;
  padding:16px 38px;border:2px solid var(--accent);
  transition:box-shadow .25s;
  position:relative;overflow:hidden;
}
.btn-primary::before{
  content:'';position:absolute;inset:0;
  background:rgba(255,255,255,.1);
  transform:translateX(-100%);transition:transform .3s var(--ease);
}
.btn-primary:hover::before{transform:translateX(0)}
.btn-primary:hover{box-shadow:0 0 28px var(--accent-glow)}

.btn-ghost{
  display:inline-flex;align-items:center;
  background:transparent;color:var(--text-dim);
  font-family:var(--f-heading);font-size:15px;font-weight:800;
  letter-spacing:.16em;text-transform:uppercase;
  padding:16px 38px;border:2px solid var(--border2);
  transition:all .25s var(--ease);
}
.btn-ghost:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-dim)}

/* ================================================================
   SECTION COMMON
   ================================================================ */
section{position:relative;z-index:1}

.section-container{
  max-width:var(--wrap);
  margin:0 auto;
  padding:var(--gap) 32px;
}
.section-header{margin-bottom:56px}
.section-tag{
  font-family:var(--f-heading);
  font-size:13px;
  font-weight:800;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:10px;
}
.section-title{
  font-family:var(--f-display);
  font-size:clamp(36px,5.5vw,68px);
  font-weight:900;
  line-height:.92;
  letter-spacing:-.03em;
  color:var(--text);
}
.section-sub{
  font-size:13px;
  font-weight:400;
  color:var(--text-muted);
  margin-top:12px;
}

/* ================================================================
   ABOUT
   ================================================================ */
#about{
  background:var(--bg);
  background-image:url('Infos/my-project-page-1 (8).png');
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
}
#about::after{
  content:'';position:absolute;inset:0;
  background:rgba(42,42,42,.88);
  pointer-events:none;z-index:0;
}
#about .section-container{position:relative;z-index:1}

.about-grid{
  display:grid;
  grid-template-columns:300px 1fr;
  gap:72px;
  align-items:start;
}

/* Profile card */
.profile-card{
  background:var(--surface);
  border:1px solid var(--border);
  padding:28px 24px;
  display:flex;flex-direction:column;align-items:center;
  gap:14px;
  position:relative;
}
.profile-card::before{
  content:'';
  position:absolute;top:0;left:0;
  width:40px;height:2px;
  background:var(--accent);
}
.profile-avatar{
  width:100px;height:100px;
  border:2px solid var(--accent);
  border-radius:50%;
  overflow:hidden;
  flex-shrink:0;
}
.profile-photo{
  width:100%;height:100%;
  object-fit:cover;
  object-position:center top;
  display:block;
}
.profile-name{
  font-family:var(--f-display);
  font-size:22px;font-weight:900;letter-spacing:.06em;
  color:var(--text);text-align:center;
}
.profile-role{
  font-family:var(--f-mono);
  font-size:13px;letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--text-muted);text-align:center;
  line-height:1.5;
}
.profile-avail{
  display:flex;align-items:center;gap:8px;
  font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;
  color:var(--text-dim);
}

/* Availability pulse dot */
.avail-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 6px rgba(34,197,94,.6);
  flex-shrink:0;
  animation:pulseDot 2s infinite;
}
@keyframes pulseDot{
  0%,100%{box-shadow:0 0 6px rgba(34,197,94,.6)}
  50%    {box-shadow:0 0 14px rgba(34,197,94,.9)}
}

/* Meta grid */
.meta-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:1px;
  background:var(--border);
  margin-top:8px;
  width:100%;
}
/* 6 meta cells → 2 columns × 3 rows, no change needed */
.meta-cell{
  background:var(--surface);
  padding:13px 14px;
  display:flex;flex-direction:column;gap:4px;
}
.meta-label{
  font-family:var(--f-heading);
  font-size:11px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--text-muted);
}
.meta-val{
  font-family:var(--f-heading);
  font-size:14px;font-weight:700;letter-spacing:.04em;
  color:var(--text);
}

/* About right col */
.about-body{
  font-size:17px;font-weight:500;line-height:1.78;
  color:var(--text-dim);
  margin-bottom:28px;
}
.focus-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}
.focus-tags span{
  font-family:var(--f-mono);
  font-size:13px;letter-spacing:.08em;
  text-transform:uppercase;
  padding:6px 13px;
  border:1px solid var(--border2);
  color:var(--text-dim);
}

/* Timeline */
.timeline{
  border-left:1px solid var(--border);
  padding-left:24px;
  margin-bottom:36px;
  display:flex;flex-direction:column;gap:0;
}
.tl-item{
  position:relative;
  padding-bottom:26px;
  display:grid;grid-template-columns:76px 1fr;gap:14px;
}
.tl-item::before{
  content:'';
  position:absolute;left:-28px;top:5px;
  width:7px;height:7px;
  background:var(--accent);border-radius:50%;
}
.tl-period{
  font-family:var(--f-mono);
  font-size:13px;letter-spacing:.05em;
  color:var(--text-muted);
  padding-top:3px;white-space:nowrap;
}
.tl-role  {font-family:var(--f-heading);font-size:16px;font-weight:800;letter-spacing:.03em;color:var(--text);margin-bottom:4px}
.tl-co    {font-family:var(--f-heading);font-size:14px;font-weight:700;letter-spacing:.1em;color:var(--accent);margin-bottom:4px}
.tl-detail{font-size:15px;font-weight:500;color:var(--text-dim)}

/* Certifications */
.certs{display:flex;flex-direction:column;gap:6px}
.cert-row{
  display:flex;align-items:flex-start;gap:12px;
  padding:11px 14px;
  background:var(--surface);
  border:1px solid var(--border);
}
.cert-brand{
  font-family:var(--f-heading);font-size:13px;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;
  padding:3px 8px;flex-shrink:0;min-width:78px;text-align:center;
}
.kb-kuka   {background:rgba(232,82,26,.12);   color:#E8521A;      border:1px solid rgba(232,82,26,.35)}
.kb-fanuc  {background:rgba(255,209,0,.12);   color:#C9A400;      border:1px solid rgba(255,209,0,.4)}
.kb-yaskawa{background:rgba(0,48,135,.18);    color:#5B8ED6;      border:1px solid rgba(0,48,135,.5)}
.kb-integra{background:rgba(142,156,176,.12); color:#8E9CB0;      border:1px solid rgba(142,156,176,.4)}

.cert-chips{display:flex;flex-wrap:wrap;gap:5px}
.cert-chips span{
  font-family:var(--f-mono);font-size:13px;
  color:var(--text-dim);
  background:var(--bg3);
  padding:3px 8px;
  border:1px solid var(--border);
}

/* ================================================================
   SERVICES
   ================================================================ */
#services{background:var(--bg)}

.svc-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--border);
}

.svc-img{
  height:240px;
  overflow:hidden;
  margin:-34px -30px 24px;
}
.svc-img img{
  width:100%;height:100%;
  object-fit:cover;object-position:center;
  display:block;
  transition:transform .4s var(--ease);
}
.svc-card:hover .svc-img img{transform:scale(1.05)}

.svc-card{
  background:var(--surface);
  padding:34px 30px;
  position:relative;
  transition:background .25s;
  overflow:hidden;
}
.svc-card::before{
  content:'';
  position:absolute;top:0;left:0;right:0;
  height:2px;
  background:var(--border2);
  transition:background .3s,box-shadow .3s;
}
.svc-card:hover{background:var(--surface2)}
.svc-card:hover::before{background:var(--accent);box-shadow:0 0 10px var(--accent-glow)}
.svc-featured::before{background:var(--accent);opacity:.7}

.svc-badge{
  width:42px;height:42px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--f-display);font-size:17px;
  margin-bottom:18px;
}
.badge-kuka   {background:rgba(232,82,26,.15);   color:#E8521A;      border:1px solid rgba(232,82,26,.35)}
.badge-fanuc  {background:rgba(255,209,0,.1);    color:#C9A400;      border:1px solid rgba(255,209,0,.35)}
.badge-yaskawa{background:rgba(0,48,135,.2);     color:#5B8ED6;      border:1px solid rgba(0,48,135,.5)}
.badge-safety {background:rgba(248,113,113,.12); color:#F87171;      border:1px solid rgba(248,113,113,.3)}
.badge-integra{background:rgba(142,156,176,.12); color:#8E9CB0;      border:1px solid rgba(142,156,176,.4);font-size:12px}
.badge-ibn    {background:rgba(200,200,200,.07); color:var(--text-dim);border:1px solid var(--border2);font-size:11px}

.svc-name{
  font-family:var(--f-heading);
  font-size:26px;font-weight:800;
  letter-spacing:.05em;text-transform:uppercase;
  color:var(--text);margin-bottom:11px;
}
.svc-desc{
  font-size:16px;font-weight:500;line-height:1.65;
  color:var(--text-dim);margin-bottom:18px;
}
.svc-chips{display:flex;flex-wrap:wrap;gap:5px}
.svc-chips span{
  font-family:var(--f-heading);font-size:12px;letter-spacing:.08em;font-weight:700;
  text-transform:uppercase;
  padding:4px 10px;
  border:1px solid var(--border2);
  color:var(--text-muted);
}

/* ================================================================
   PROJECTS
   ================================================================ */
#projects{
  background:var(--bg);
  background-image:url('Infos/my-project-page-1 (11).png');
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
}
#projects::after{
  content:'';position:absolute;inset:0;
  background:rgba(42,42,42,.90);
  pointer-events:none;z-index:0;
}
#projects .section-container{position:relative;z-index:1}

.proj-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.proj-img{
  width:100%;
  height:200px;
  overflow:hidden;
  margin-bottom:20px;
}
.proj-img img{
  width:100%;height:100%;
  object-fit:cover;object-position:center;
  display:block;
  transition:transform .4s var(--ease);
}
.proj-card:hover .proj-img img{transform:scale(1.05)}

.proj-card{
  background:var(--surface);
  border:1px solid var(--border);
  padding:26px;
  position:relative;
  transition:border-color .25s,transform .3s var(--ease);
}
.proj-card::after{
  content:'';
  position:absolute;bottom:0;left:0;right:0;
  height:2px;
  background:transparent;
  transition:background .25s;
}
.proj-card:hover{border-color:var(--border2);transform:translateY(-3px)}
.proj-card:hover::after{background:var(--accent)}

/* Bin-Picking Group */
.bp-group{
  grid-column:1/-1;
  border:1px solid var(--accent);
  box-shadow:0 0 0 1px var(--accent-dim), 0 4px 32px var(--accent-glow);
  overflow:hidden;
}

.bp-group-header{
  display:flex;align-items:center;gap:16px;
  padding:14px 24px;
  background:linear-gradient(90deg,var(--accent) 0%,rgba(196,146,42,.18) 60%,transparent 100%);
  border-bottom:1px solid var(--accent);
}
.bp-group-label{
  font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:#1a1208;
  background:var(--accent);
  padding:3px 10px;
  flex-shrink:0;
}
.bp-group-sub{
  font-size:13px;color:var(--text-dim);letter-spacing:.02em;
}

.bp-group-body{
  display:grid;
  grid-template-columns:340px 1fr;
}
.bp-group-img{
  overflow:hidden;
}
.bp-group-img img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s var(--ease);
}
.bp-group:hover .bp-group-img img{transform:scale(1.04)}

.bp-group-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  border-left:1px solid var(--border);
}
.bp-group-cards .proj-card{
  border:none;
  border-right:1px solid var(--border);
  border-bottom:none;
}
.bp-group-cards .proj-card:last-child{border-right:none}
.bp-group-cards .proj-card:hover{transform:none;border-color:transparent}
.bp-group-cards .proj-card::after{display:none}

@media(max-width:900px){
  .bp-group-body{grid-template-columns:1fr}
  .bp-group-img{height:220px}
  .bp-group-cards{grid-template-columns:1fr}
  .bp-group-cards .proj-card{border-right:none;border-bottom:1px solid var(--border)}
}

.proj-featured{
  grid-column:span 2;
  border-color:var(--border2);
  background:linear-gradient(140deg,var(--surface) 0%,var(--bg3) 100%);
}
.proj-featured::before{
  content:'';
  position:absolute;top:0;left:0;
  width:56px;height:2px;
  background:var(--accent);
}

.proj-featured--hl{
  border-color:var(--accent);
  box-shadow:0 0 0 1px var(--accent-dim), 0 8px 40px var(--accent-glow);
  background:linear-gradient(140deg,var(--surface) 0%,rgba(196,146,42,.07) 100%);
}
.proj-featured--hl::before{width:100%;opacity:1}
.proj-featured--hl:hover{
  border-color:var(--accent);
  box-shadow:0 0 0 1px var(--accent), 0 12px 48px rgba(196,146,42,.4);
}

.mbag-badge{
  position:absolute;top:16px;right:16px;
  background:linear-gradient(90deg,var(--accent),#e0a83a);
  color:#1a1208;
  font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  padding:4px 12px;
  z-index:2;
  box-shadow:0 2px 12px var(--accent-glow);
}

.proj-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.proj-brand{
  font-family:var(--f-mono);font-size:13px;letter-spacing:.1em;
  text-transform:uppercase;padding:3px 8px;
}
.pb-kuka {color:#E8521A;background:rgba(232,82,26,.1); border:1px solid rgba(232,82,26,.3)}
.pb-fanuc{color:#C9A400;background:rgba(255,209,0,.08);border:1px solid rgba(255,209,0,.3)}
.proj-year{font-family:var(--f-mono);font-size:13px;color:var(--text-muted)}

.proj-name{
  font-family:var(--f-heading);
  font-size:24px;font-weight:800;
  letter-spacing:.03em;color:var(--text);
  margin-bottom:5px;
}
.proj-featured .proj-name{font-size:25px}
.proj-role{
  font-family:var(--f-heading);font-size:13px;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);margin-bottom:11px;
}
.proj-desc{
  font-size:16px;font-weight:500;line-height:1.65;
  color:var(--text-dim);margin-bottom:15px;
}
.proj-chips{display:flex;flex-wrap:wrap;gap:5px}
.proj-chips span{
  font-family:var(--f-mono);font-size:8.5px;letter-spacing:.1em;
  text-transform:uppercase;padding:3px 8px;
  border:1px solid var(--border);color:var(--text-muted);
}

/* ================================================================
   CONTACT
   ================================================================ */
#contact{
  background:var(--bg);
  background-image:url('Infos/my-project-page-1 (13).png');
  background-size:cover;
  background-position:center;
  background-attachment:fixed;
}
#contact::after{
  content:'';position:absolute;inset:0;
  background:rgba(42,42,42,.87);
  pointer-events:none;z-index:0;
}
#contact .section-container{position:relative;z-index:1}

.contact-grid{
  display:grid;
  grid-template-columns:1fr 1.25fr;
  gap:72px;
  align-items:start;
}

.contact-intro{
  font-size:17px;font-weight:500;line-height:1.78;
  color:var(--text);margin-bottom:36px;
}
.contact-list{display:flex;flex-direction:column;gap:14px;margin-bottom:28px}
.contact-item{
  display:flex;align-items:center;gap:14px;
  color:var(--text);font-size:17px;
  transition:color .2s;
}
.contact-item:hover{color:var(--accent)}
.contact-item svg{width:17px;height:17px;color:var(--accent);flex-shrink:0}
.contact-avail-badge{
  display:flex;align-items:center;gap:10px;
  padding:12px 18px;
  background:rgba(34,197,94,.05);
  border:1px solid rgba(34,197,94,.2);
  font-family:var(--f-mono);font-size:13px;letter-spacing:.08em;
  color:var(--text-dim);
}

/* Form */
.contact-form{display:flex;flex-direction:column;gap:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field label{
  font-family:var(--f-heading);font-size:12px;font-weight:800;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--text-muted);
}
.form-field input,
.form-field textarea{
  background:var(--surface);
  border:1px solid var(--border);
  color:var(--text);
  padding:13px 15px;
  font-size:15px;font-weight:500;
  outline:none;
  transition:border-color .2s;
  border-radius:0;
  resize:vertical;
}
.form-field input:focus,
.form-field textarea:focus{border-color:var(--accent)}
.form-field input::placeholder,
.form-field textarea::placeholder{color:var(--text-muted)}
.form-submit{width:100%;justify-content:center;margin-top:6px;transition:background .25s,box-shadow .25s,border-color .25s}
.form-submit.sent{background:#22C55E;border-color:#22C55E}
.form-note{
  font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;
  color:var(--text-muted);text-align:center;
}

/* ================================================================
   FOOTER
   ================================================================ */
#footer{
  background:var(--bg);
  border-top:1px solid var(--border);
}
.footer-inner{
  max-width:var(--wrap);margin:0 auto;
  padding:44px 32px;
  display:flex;flex-direction:column;align-items:center;gap:14px;
}
.footer-logo{display:flex;align-items:center;justify-content:center}
.footer-logo-img{
  height:56px;
  width:auto;
  display:block;
  mix-blend-mode:screen;
}
.footer-tagline{
  font-family:var(--f-heading);font-size:13px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--text-muted);
}
.footer-nav{display:flex;gap:22px;margin-top:6px}
.footer-nav a{
  font-family:var(--f-heading);font-size:13px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-muted);
  transition:color .2s;
}
.footer-nav a:hover{color:var(--accent)}
.footer-copy{
  font-family:var(--f-heading);font-size:12px;font-weight:600;
  letter-spacing:.08em;color:var(--text-muted);
  border-top:1px solid var(--border);
  padding-top:14px;width:100%;text-align:center;
}

/* ── Clickable card hint ── */
.proj-clickable{cursor:pointer}
.proj-details-hint{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:16px;
  font-family:var(--f-heading);font-size:12px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);
  border:1px solid rgba(196,146,42,.35);
  padding:5px 12px;
  transition:background .2s;
}
.proj-clickable:hover .proj-details-hint{background:var(--accent-dim)}

/* ── MODAL ── */
.modal-overlay{
  position:fixed;inset:0;
  background:rgba(20,18,14,.88);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  z-index:2000;
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  opacity:0;pointer-events:none;
  transition:opacity .3s var(--ease);
}
.modal-overlay.open{opacity:1;pointer-events:auto}

.modal-box{
  background:var(--surface);
  border:1px solid var(--accent);
  box-shadow:0 0 0 1px var(--accent-dim),0 24px 80px rgba(0,0,0,.7);
  max-width:780px;width:100%;
  max-height:88vh;
  overflow-y:auto;
  position:relative;
  transform:translateY(20px) scale(.98);
  transition:transform .35s var(--ease);
}
.modal-overlay.open .modal-box{transform:translateY(0) scale(1)}

.modal-close{
  position:sticky;top:0;float:right;margin:16px 16px 0 0;
  background:var(--surface2);border:1px solid var(--border2);
  color:var(--text-muted);width:36px;height:36px;
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;z-index:10;flex-shrink:0;
}
.modal-close:hover{background:var(--accent);color:#1a1208;border-color:var(--accent)}

/* Header */
.modal-header{
  padding:28px 32px 22px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(135deg,var(--surface) 0%,rgba(196,146,42,.07) 100%);
  clear:both;
}
.modal-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.modal-year{font-family:var(--f-mono);font-size:12px;color:var(--text-muted);letter-spacing:.06em}
.modal-title{
  font-family:var(--f-display);font-size:clamp(22px,3.5vw,34px);
  font-weight:900;letter-spacing:-.02em;color:var(--text);line-height:1.1;
  margin-bottom:7px;
}
.modal-subtitle{
  font-family:var(--f-heading);font-size:13px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--accent);
  margin-bottom:5px;
}
.modal-context{font-size:14px;color:var(--text-muted);font-style:italic}

/* Facts grid — horizontal, 2 cols */
.modal-section{padding:24px 32px;border-bottom:1px solid var(--border)}
.modal-section:last-child{border-bottom:none}
.modal-section-title{
  font-family:var(--f-heading);font-size:11px;font-weight:800;
  letter-spacing:.24em;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;
}
.modal-facts-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
}
.mf-cell{
  background:var(--surface);
  padding:10px 14px;
  display:flex;flex-direction:column;gap:3px;
}
.mf-label{
  font-family:var(--f-heading);font-size:10px;font-weight:800;
  letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted);
}
.mf-val{font-size:14px;font-weight:600;color:var(--text);line-height:1.4}

/* Description */
.modal-desc{
  font-size:15px;font-weight:500;line-height:1.75;color:var(--text-dim);
}

/* Chips */
.modal-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.modal-chips span{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;padding:4px 10px;
  border:1px solid var(--border2);color:var(--text-muted);
}

/* Apps table */
.modal-app-list{display:flex;flex-direction:column;border:1px solid var(--border)}
.modal-app-item{
  display:grid;grid-template-columns:1fr 1.6fr;
  border-bottom:1px solid var(--border);
  transition:background .15s;
}
.modal-app-item:last-child{border-bottom:none}
.modal-app-item:hover{background:var(--surface2)}
.modal-app-name{
  font-family:var(--f-heading);font-size:13px;font-weight:800;
  letter-spacing:.02em;color:var(--text);
  padding:10px 14px;border-right:1px solid var(--border);
  display:flex;align-items:flex-start;gap:8px;
}
.modal-app-name::before{
  content:'';width:5px;height:5px;border-radius:50%;
  background:var(--accent);flex-shrink:0;margin-top:5px;
}
.modal-app-desc{
  font-size:13px;font-weight:500;color:var(--text-dim);
  padding:10px 14px;line-height:1.6;
}
.modal-apps-sub{
  font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;
  color:var(--text-muted);margin-left:8px;font-weight:400;
  text-transform:none;
}

@media(max-width:560px){
  .modal-facts-grid{grid-template-columns:1fr}
  .modal-app-item{grid-template-columns:1fr}
  .modal-app-name{border-right:none;border-bottom:1px solid var(--border)}
  .modal-header,.modal-section{padding-left:20px;padding-right:20px}
}

/* ── PDF + LinkedIn ── */
.btn-icon{display:inline-flex;align-items:center;gap:8px}

.contact-item--linkedin svg{color:#0A66C2}
.contact-item--linkedin:hover{color:#0A66C2}

/* ── Back to top ── */
#backToTop{
  position:fixed;right:28px;bottom:28px;
  width:44px;height:44px;
  background:var(--accent);
  border:none;
  display:flex;align-items:center;justify-content:center;
  color:#1a1208;
  cursor:pointer;
  opacity:0;pointer-events:none;
  transform:translateY(12px);
  transition:opacity .3s,transform .3s var(--ease);
  z-index:900;
}
#backToTop.visible{opacity:1;pointer-events:auto;transform:translateY(0)}
#backToTop:hover{background:var(--text);color:var(--bg)}

/* ================================================================
   ANIMATIONS
   ================================================================ */
@keyframes fadeUp   {from{opacity:0;transform:translateY(22px)}  to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn   {from{opacity:0}                              to{opacity:1}}
@keyframes fadeRight{
  from{opacity:0;transform:translateX(30px)}
  to  {opacity:1;transform:translateX(0)}
}

/* Scroll reveal */
.reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ================================================================
   PHOTO LIGHTBOX
   ================================================================ */
.photo-lightbox{
  position:fixed;inset:0;z-index:9000;
  display:flex;align-items:center;justify-content:center;
}
.photo-lightbox-backdrop{
  position:absolute;inset:0;
  background:rgba(0,0,0,.85);
  backdrop-filter:blur(8px);
  cursor:zoom-out;
}
.photo-lightbox-img-wrap{
  position:relative;z-index:1;
  max-width:min(520px,90vw);
  animation:fadeUp .25s var(--ease) forwards;
}
.photo-lightbox-img-wrap img{
  width:100%;height:auto;
  display:block;
  border:2px solid var(--border2);
}
.photo-lightbox-close{
  position:absolute;top:-14px;right:-14px;
  width:32px;height:32px;
  background:var(--surface);border:1px solid var(--border2);
  color:var(--text-dim);font-size:14px;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:color .2s,border-color .2s;
  border-radius:0;
}
.photo-lightbox-close:hover{color:var(--accent);border-color:var(--accent)}

#profileAvatarBtn:hover .profile-photo{opacity:.85;transition:opacity .2s}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media(max-width:1024px){
  .about-grid{grid-template-columns:1fr;gap:44px}
  .about-left{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .proj-grid{grid-template-columns:1fr 1fr}
  .proj-featured{grid-column:span 2}
}


@media(max-width:768px){
  :root{--gap:80px}

  .nav-hamburger{display:flex}
  .nav-links{
    position:fixed;
    top:var(--nav-h);left:0;right:0;
    background:rgba(42,42,42,.98);
    backdrop-filter:blur(20px);
    flex-direction:column;
    align-items:flex-start;
    padding:20px 28px 28px;
    gap:4px;
    border-bottom:1px solid var(--border);
    transform:translateY(-120%);
    transition:transform .35s var(--ease);
    z-index:999;
  }
  .nav-links.open{transform:translateY(0)}
  .lang-switcher{margin-left:0;margin-top:10px}

  #hero{flex-direction:column;min-height:auto}
  .hero-content{margin:0;padding:32px 20px 32px;text-align:center}
  .hero-name{display:flex;justify-content:center}
  .hero-logo-img{width:clamp(200px,65vw,360px)}
  .hero-disciplines{justify-content:center}
  .hero-person{justify-content:center}
  .hero-actions{justify-content:center}
  .hero-visual{display:none}
  .hero-mobile-img{
    display:block;
    width:100%;
    height:220px;
    overflow:hidden;
    flex-shrink:0;
  }
  .hero-mobile-img img{
    width:100%;height:100%;
    object-fit:cover;object-position:center 40%;
    display:block;
  }
  .stat-item{padding:18px 16px}
  .stat-num{font-size:32px}
  .stat-plus{font-size:20px}
  .stat-label{font-size:10px}

  .about-left{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:44px}
  .svc-grid{grid-template-columns:1fr}
  .proj-grid{grid-template-columns:1fr}
  .proj-featured{grid-column:span 1}

  .section-container{padding:var(--gap) 20px}
  .nav-inner{padding:0 20px}
  .nav-logo{opacity:0;pointer-events:none;transition:opacity .3s ease}
  #navbar.nav-logo-visible .nav-logo{opacity:1;pointer-events:auto}
}

@media(max-width:480px){
  .hero-name{font-size:52px}
  .hero-actions{flex-direction:column}
  .btn-primary,.btn-ghost{width:100%;justify-content:center}
}