/* ===== Tokens ===== */
:root{
  --ink:#14161a;
  --ink-soft:#50545c;
  --muted:#8b8f98;
  --border:#e6e7eb;
  --border-soft:#f0f1f3;
  --bg:#ffffff;
  --bg-soft:#f7f7f8;
  --bg-soft-2:#f0f1f3;

  --accent:#ff5a1f;
  --accent-dark:#d94811;
  --accent-soft:#fff0e8;
  --accent-softer:#fff8f4;
  --success:#1f9d55;
  --success-soft:#e7f6ec;

  --radius-sm:10px;
  --radius:14px;
  --radius-lg:20px;
  --shadow-sm:0 1px 2px rgba(20,22,26,.05);
  --shadow-md:0 12px 28px -14px rgba(20,22,26,.18);
  --shadow-lg:0 24px 48px -18px rgba(20,22,26,.22);

  --ff-body:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --ff-mono:ui-monospace,"SFMono-Regular","Consolas","Liberation Mono",monospace;

  --container:1160px;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--ff-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
img,svg{max-width:100%;display:block;}
button{font-family:inherit;}

::selection{background:var(--accent);color:var(--bg);}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

.wrap{max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(20px) scale(.97);transition:opacity .55s cubic-bezier(.2,.7,.3,1),transform .55s cubic-bezier(.2,.7,.3,1);}
.reveal.is-visible{opacity:1;transform:translateY(0) scale(1);}

/* Staggered entrance for grid items — each card appears a beat after the previous one */
.service-grid .reveal:nth-child(1),.case-grid .reveal:nth-child(1),.adv-grid .reveal:nth-child(1),.process-line .reveal:nth-child(1){transition-delay:0ms;}
.service-grid .reveal:nth-child(2),.case-grid .reveal:nth-child(2),.adv-grid .reveal:nth-child(2),.process-line .reveal:nth-child(2){transition-delay:80ms;}
.service-grid .reveal:nth-child(3),.case-grid .reveal:nth-child(3),.adv-grid .reveal:nth-child(3),.process-line .reveal:nth-child(3){transition-delay:160ms;}
.service-grid .reveal:nth-child(4),.case-grid .reveal:nth-child(4),.adv-grid .reveal:nth-child(4),.process-line .reveal:nth-child(4){transition-delay:240ms;}
.service-grid .reveal:nth-child(5),.adv-grid .reveal:nth-child(5){transition-delay:320ms;}
.service-grid .reveal:nth-child(6),.adv-grid .reveal:nth-child(6){transition-delay:400ms;}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.85rem 1.5rem;
  font-size:.95rem;
  font-weight:600;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease,color .15s ease,border-color .15s ease;
  cursor:pointer;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 10px 20px -10px rgba(255,90,31,.55);}
.btn-outline{background:var(--bg);color:var(--ink);border-color:var(--border);}
.btn-outline:hover{border-color:var(--ink);transform:translateY(-1px);}
.btn-full{width:100%;}
.btn-lg{padding:1rem 1.75rem;font-size:1rem;}

/* ===== Navbar ===== */
.navbar{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.85);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border-soft);
}
.navbar-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.5rem;
}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.05rem;letter-spacing:-.01em;}
.brand-mark{
  width:32px;height:32px;
  border-radius:9px;
  background:var(--accent);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.95rem;
}
.nav-links{display:flex;align-items:center;gap:2rem;}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--ink-soft);transition:color .15s ease;}
.nav-links a:hover{color:var(--ink);}
.nav-cta{display:flex;align-items:center;gap:1rem;}

.lang-switch{
  display:flex;
  align-items:center;
  gap:2px;
  padding:3px;
  background:var(--bg-soft);
  border:1px solid var(--border);
  border-radius:999px;
}
.lang-btn{
  border:none;
  background:transparent;
  color:var(--muted);
  font-family:var(--ff-mono);
  font-size:.75rem;
  font-weight:700;
  letter-spacing:.03em;
  padding:.35rem .65rem;
  border-radius:999px;
  cursor:pointer;
  transition:background .15s ease,color .15s ease;
}
.lang-btn:hover{color:var(--ink);}
.lang-btn.active{background:var(--ink);color:#fff;}
.lang-switch-mobile{align-self:flex-start;margin-top:.5rem;}

.nav-toggle{
  display:none;
  width:40px;height:40px;
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  background:var(--bg);
  align-items:center;justify-content:center;
  flex-direction:column;
  gap:4px;
  cursor:pointer;
}
.nav-toggle span{width:18px;height:2px;background:var(--ink);display:block;transition:transform .2s ease,opacity .2s ease;}
.nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

.mobile-panel{
  display:none;
  position:fixed;
  top:72px;left:0;right:0;bottom:0;
  background:var(--bg);
  z-index:99;
  padding:1.5rem 24px;
  flex-direction:column;
  gap:1.5rem;
}
.mobile-panel.open{display:flex;}
.mobile-panel a{font-size:1.1rem;font-weight:600;color:var(--ink);}

/* ===== Section shell ===== */
section{padding:6rem 0;}
.section-border{border-top:1px solid var(--border-soft);}
.section-soft{background:var(--bg-soft);}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-family:var(--ff-mono);
  font-size:.75rem;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--accent-dark);
  background:var(--accent-soft);
  padding:.4rem .75rem;
  border-radius:999px;
  margin-bottom:1.25rem;
}
.section-head{max-width:640px;margin-bottom:3.5rem;}
.section-head h2{
  font-size:clamp(1.6rem,3vw,2.3rem);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.2;
  margin-bottom:.85rem;
}
.section-head p{color:var(--ink-soft);font-size:1.02rem;}

/* ===== Hero ===== */
.hero{padding:5rem 0 6rem;overflow:hidden;}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:4rem;
  align-items:center;
}
.hero-title{
  font-size:clamp(2.2rem,4.4vw,3.4rem);
  font-weight:800;
  letter-spacing:-.03em;
  line-height:1.08;
  margin-bottom:1.4rem;
}
.hero-title .accent-text{color:var(--accent);}
.hero-sub{
  font-size:1.1rem;
  color:var(--ink-soft);
  max-width:46ch;
  margin-bottom:2rem;
}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:3rem;}
.hero-stats{display:flex;gap:2.5rem;flex-wrap:wrap;}
.hero-stat b{
  display:block;
  font-family:var(--ff-mono);
  font-size:1.5rem;
  font-weight:700;
  color:var(--ink);
}
.hero-stat span{font-size:.82rem;color:var(--muted);}

/* ----- Hero visual: automation preview card ----- */
.hero-visual{position:relative;}
.hero-visual::before{
  content:"";
  position:absolute;
  inset:-40px -30px auto auto;
  top:-10%;right:-8%;
  width:280px;height:280px;
  background:radial-gradient(circle,var(--accent-soft),transparent 70%);
  z-index:0;
}
.preview-card{
  position:relative;
  z-index:1;
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.preview-topbar{
  display:flex;align-items:center;gap:.4rem;
  padding:.9rem 1.1rem;
  border-bottom:1px solid var(--border-soft);
  background:var(--bg-soft);
}
.preview-dot{width:9px;height:9px;border-radius:50%;background:var(--border);}
.preview-dot:nth-child(1){background:#ff8a80;}
.preview-dot:nth-child(2){background:#ffd479;}
.preview-dot:nth-child(3){background:#8fe0a8;}
.preview-title{
  margin-left:.5rem;
  font-family:var(--ff-mono);
  font-size:.75rem;
  color:var(--muted);
}
.preview-body{padding:1.1rem;display:flex;flex-direction:column;gap:.65rem;}
.preview-row{
  display:flex;
  align-items:center;
  gap:.85rem;
  padding:.75rem .85rem;
  border:1px solid var(--border-soft);
  border-radius:var(--radius-sm);
  background:var(--bg);
}
.preview-icon{
  flex:none;
  width:36px;height:36px;
  border-radius:9px;
  background:var(--accent-soft);
  position:relative;
}
.preview-icon.icon-chat::before{
  content:"";position:absolute;left:8px;top:9px;width:20px;height:14px;
  background:var(--accent);border-radius:5px 5px 5px 1px;
}
.preview-icon.icon-grid::before{
  content:"";position:absolute;left:8px;top:8px;width:20px;height:20px;
  background:
    linear-gradient(var(--accent),var(--accent)) 0 0/9px 9px no-repeat,
    linear-gradient(var(--accent),var(--accent)) 11px 0/9px 9px no-repeat,
    linear-gradient(var(--accent),var(--accent)) 0 11px/9px 9px no-repeat,
    linear-gradient(var(--accent),var(--accent)) 11px 11px/9px 9px no-repeat;
  opacity:.85;
  border-radius:3px;
}
.preview-icon.icon-spin::before{
  content:"";position:absolute;inset:8px;
  border-radius:50%;
  border:3px solid var(--accent-soft);
  border-top-color:var(--accent);
  animation:spin 1.1s linear infinite;
}
.preview-icon.icon-check::before,
.preview-icon.icon-check::after{
  content:"";position:absolute;background:var(--accent);border-radius:2px;
}
.preview-icon.icon-check::before{width:3px;height:9px;left:14px;top:16px;transform:rotate(45deg);}
.preview-icon.icon-check::after{width:3px;height:16px;left:19px;top:9px;transform:rotate(-45deg);}
@keyframes spin{to{transform:rotate(360deg);}}

.preview-text{flex:1;min-width:0;}
.preview-text b{display:block;font-size:.9rem;font-weight:600;}
.preview-text span{display:block;font-size:.78rem;color:var(--muted);margin-top:1px;}
.preview-pill{
  flex:none;
  font-family:var(--ff-mono);
  font-size:.7rem;
  font-weight:600;
  padding:.3rem .55rem;
  border-radius:999px;
}
.preview-pill.done{background:var(--success-soft);color:var(--success);}
.preview-pill.progress{background:var(--accent-soft);color:var(--accent-dark);}

.preview-foot{
  display:flex;align-items:center;justify-content:space-between;
  padding:.9rem 1.1rem;
  border-top:1px solid var(--border-soft);
  background:var(--bg-soft);
}
.preview-foot span{font-size:.78rem;color:var(--ink-soft);}
.preview-bars{display:flex;align-items:flex-end;gap:3px;height:22px;}
.preview-bars i{width:5px;border-radius:2px;background:var(--accent);opacity:.55;}
.preview-bars i:nth-child(1){height:40%;}
.preview-bars i:nth-child(2){height:65%;}
.preview-bars i:nth-child(3){height:50%;}
.preview-bars i:nth-child(4){height:90%;opacity:1;}
.preview-bars i:nth-child(5){height:70%;}

/* ===== Marquee ===== */
.marquee{padding:1.1rem 0;background:var(--ink);overflow:hidden;}
.marquee-track{
  display:flex;
  gap:2.5rem;
  white-space:nowrap;
  width:max-content;
  animation:scroll-left 30s linear infinite;
  font-family:var(--ff-mono);
  font-size:.82rem;
  font-weight:500;
  letter-spacing:.04em;
  color:rgba(255,255,255,.65);
}
.marquee-track span.dot{color:var(--accent);}
@keyframes scroll-left{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ===== Icon badge (shared) ===== */
.icon-badge{
  width:48px;height:48px;
  border-radius:var(--radius-sm);
  background:var(--bg-soft);
  border:1px solid var(--border-soft);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  margin-bottom:1.1rem;
  transition:background .25s ease,border-color .25s ease,transform .25s cubic-bezier(.34,1.56,.64,1);
}
.icon-badge svg{width:22px;height:22px;stroke:currentColor;}

/* ===== About ===== */
.about-grid{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:4rem;
}
.about-id{
  position:sticky;
  top:100px;
  align-self:start;
}
.about-avatar{
  width:72px;height:72px;
  border-radius:50%;
  background:var(--accent);
  color:#fff;
  font-size:1.6rem;
  font-weight:800;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1.25rem;
}
.about-id h3{font-size:1.2rem;font-weight:800;letter-spacing:-.01em;}
.about-role{
  display:block;
  font-family:var(--ff-mono);
  font-size:.78rem;
  color:var(--muted);
  margin-top:.25rem;
  margin-bottom:1.25rem;
}
.about-stat{
  padding:1rem 0;
  margin-bottom:1.5rem;
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
}
.about-stat b{
  display:block;
  font-family:var(--ff-mono);
  font-size:1.7rem;
  font-weight:700;
  color:var(--accent);
}
.about-stat span{font-size:.8rem;color:var(--muted);}
.about-timeline{display:flex;flex-direction:column;gap:.85rem;}
.about-timeline-item{
  display:flex;
  align-items:center;
  gap:.7rem;
  font-size:.85rem;
  color:var(--ink-soft);
}
.about-dot{
  flex:none;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--accent);
}
.about-body .eyebrow{margin-bottom:1.1rem;}
.about-body h2{
  font-size:clamp(1.5rem,2.6vw,2rem);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.25;
  margin-bottom:1.5rem;
  max-width:22ch;
}
.about-body p{
  font-size:1rem;
  color:var(--ink-soft);
  max-width:62ch;
  margin-bottom:1.15rem;
}
.about-quote{
  margin-top:1.75rem;
  padding-left:1.25rem;
  border-left:3px solid var(--accent);
  font-size:1.15rem;
  font-weight:600;
  font-style:normal;
  color:var(--ink);
  max-width:52ch;
}

/* ===== Services ===== */
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.25rem;
}
.service-card{
  padding:1.75rem;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--bg);
  transition:box-shadow .25s ease,transform .25s cubic-bezier(.2,.7,.3,1),border-color .25s ease;
  display:flex;
  flex-direction:column;
}
.service-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px) scale(1.015);border-color:var(--border);}
.service-card:hover .icon-badge{background:var(--accent-soft);border-color:var(--accent-soft);transform:scale(1.1) rotate(-4deg);}
.service-card h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.6rem;}
.service-card > p{color:var(--ink-soft);font-size:.92rem;margin-bottom:1.1rem;}
.service-list{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.35rem;flex:1;}
.service-list li{
  font-size:.85rem;
  color:var(--ink-soft);
  padding-left:1.3rem;
  position:relative;
}
.service-list li::before{
  content:"✓";
  position:absolute;left:0;top:0;
  color:var(--success);
  font-weight:700;
  font-size:.8rem;
}
.service-list li.honest::before{content:"i";
  width:13px;height:13px;
  border-radius:50%;
  background:var(--muted);
  color:#fff;
  font-size:.62rem;
  text-align:center;
  line-height:13px;
  top:2px;
  font-style:normal;
  font-weight:700;
}
.service-foot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-top:1.1rem;
  border-top:1px solid var(--border-soft);
}
.service-price{font-family:var(--ff-mono);font-weight:700;font-size:1rem;}
.service-time{display:block;font-size:.72rem;color:var(--muted);margin-top:1px;}
.service-link{
  font-size:.85rem;
  font-weight:600;
  color:var(--accent-dark);
  transition:transform .15s ease;
  display:inline-block;
}
.service-link:hover{transform:translateX(3px);}

/* ===== Service banner (one-off tasks, separate from the main grid) ===== */
.service-banner{
  display:flex;
  align-items:center;
  gap:1.5rem;
  margin-top:1.25rem;
  padding:1.5rem 1.75rem;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--accent-softer);
  transition:box-shadow .25s ease,transform .25s cubic-bezier(.2,.7,.3,1);
}
.service-banner:hover{box-shadow:var(--shadow-md);transform:translateY(-4px) scale(1.008);}
.service-banner:hover .service-banner-icon{transform:scale(1.1) rotate(-4deg);border-color:var(--accent-soft);}
.service-banner-icon{
  flex:none;
  width:48px;height:48px;
  border-radius:var(--radius-sm);
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1),border-color .25s ease;
}
.service-banner-icon svg{width:22px;height:22px;stroke:currentColor;}
.service-banner-text{flex:1;min-width:0;}
.service-banner-text h3{font-size:1.05rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.35rem;}
.service-banner-text p{font-size:.88rem;color:var(--ink-soft);max-width:56ch;}
.service-banner-cta{
  flex:none;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:.6rem;
}
.service-banner-cta .service-price{font-size:.95rem;}

/* ===== Scenarios ===== */
.case-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1.25rem;
}
.case-card{
  padding:1.75rem;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--bg);
  transition:box-shadow .25s ease,transform .25s cubic-bezier(.2,.7,.3,1);
}
.case-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px) scale(1.015);}
.case-card:hover .case-emoji{background:var(--accent-soft);transform:scale(1.12);}
.case-top{display:flex;align-items:center;gap:.65rem;margin-bottom:.9rem;}
.case-emoji{
  width:34px;height:34px;border-radius:9px;
  background:var(--bg-soft);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);
  transition:background .25s ease,transform .25s cubic-bezier(.34,1.56,.64,1);
}
.case-emoji svg{width:17px;height:17px;stroke:currentColor;}
.case-industry{
  font-family:var(--ff-mono);
  font-size:.7rem;
  font-weight:600;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:var(--muted);
}
.case-card h3{font-size:1.1rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.6rem;}
.case-card p{color:var(--ink-soft);font-size:.9rem;margin-bottom:1.25rem;}
.case-metrics{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:.5rem;
  padding-top:1.1rem;
  border-top:1px solid var(--border-soft);
}
.case-metrics b{display:block;font-family:var(--ff-mono);font-size:1.05rem;color:var(--accent-dark);}
.case-metrics span{font-size:.68rem;color:var(--muted);}

/* ===== Advantages ===== */
.adv-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.25rem;
}
.adv-item{
  padding:1.5rem;
  margin:0 -1.5rem;
  border-radius:var(--radius);
  transition:background .25s ease,transform .25s cubic-bezier(.2,.7,.3,1);
}
.adv-item:hover{background:var(--bg-soft);transform:translateY(-3px);}
.adv-item:hover .icon-badge{background:var(--accent-soft);border-color:var(--accent-soft);transform:scale(1.1) rotate(-4deg);}
.adv-item h4{font-size:1.05rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.01em;}
.adv-item p{font-size:.9rem;color:var(--ink-soft);}

/* ===== Process ===== */
.process-line{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.5rem;
  position:relative;
}
.process-line::before{
  content:"";
  position:absolute;
  top:23px;left:6%;right:6%;
  height:1px;
  background:var(--border);
  z-index:0;
}
.process-step{position:relative;z-index:1;}
.process-num{
  width:46px;height:46px;
  border-radius:50%;
  background:var(--bg);
  border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-mono);
  font-weight:700;
  font-size:.95rem;
  margin-bottom:1.1rem;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1),background .2s ease,border-color .2s ease,color .2s ease;
}
.process-step:first-child .process-num{background:var(--accent);border-color:var(--accent);color:#fff;}
.process-step:hover .process-num{transform:scale(1.12);border-color:var(--accent);color:var(--accent);}
.process-step:first-child:hover .process-num{color:#fff;}
.process-step h4{font-size:1.02rem;font-weight:700;margin-bottom:.45rem;letter-spacing:-.01em;}
.process-step p{font-size:.87rem;color:var(--ink-soft);}

/* ===== Contact ===== */
.contact{background:var(--ink);color:#fff;}
.contact .eyebrow{background:rgba(255,255,255,.1);color:#ffb98f;}
.contact-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:4rem;
}
.contact-left h2{
  font-size:clamp(1.7rem,3vw,2.2rem);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.2;
}
.contact-sub{margin-top:1.25rem;color:rgba(255,255,255,.65);font-size:.95rem;}
.contact-links{display:flex;flex-direction:column;gap:.65rem;margin-top:1.5rem;}
.contact-links a{
  font-family:var(--ff-mono);
  font-size:.92rem;
  color:#fff;
  width:fit-content;
  border-bottom:1px solid rgba(255,255,255,.25);
  padding-bottom:2px;
  transition:border-color .2s ease,opacity .2s ease;
}
.contact-links a:hover{border-color:var(--accent);opacity:.85;}

.contact-form{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-lg);
  padding:2rem;
  display:flex;
  flex-direction:column;
  gap:1.15rem;
}
.contact-form label{display:flex;flex-direction:column;gap:.5rem;font-size:.82rem;color:rgba(255,255,255,.6);}
.contact-form input,.contact-form textarea{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-sm);
  color:#fff;
  padding:.75rem .9rem;
  font-size:.95rem;
  font-family:var(--ff-body);
  resize:vertical;
  transition:border-color .2s ease,background .2s ease;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(255,255,255,.35);}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.08);}
.form-note{font-size:.72rem;color:rgba(255,255,255,.4);text-align:center;}

/* ===== Footer ===== */
.footer{padding:3.5rem 0 2rem;background:var(--ink);color:rgba(255,255,255,.55);}
.footer-top{display:flex;align-items:center;gap:.55rem;font-weight:800;color:#fff;margin-bottom:3rem;}
.footer-top .brand-mark{background:var(--accent);}
.footer-cols{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:2rem;
  padding-bottom:2.5rem;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-cols h5{
  font-size:.72rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(255,255,255,.35);
  margin-bottom:1rem;
  font-family:var(--ff-mono);
}
.footer-cols a,.footer-cols span{display:block;font-size:.88rem;margin-bottom:.6rem;color:rgba(255,255,255,.65);}
.footer-cols a:hover{color:#fff;}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;
  padding-top:1.5rem;
  font-family:var(--ff-mono);
  font-size:.72rem;
  color:rgba(255,255,255,.35);
}

/* ===== Responsive ===== */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:3rem;}
  .hero-visual{max-width:480px;}
  .about-grid{grid-template-columns:1fr;gap:2rem;}
  .about-id{position:static;display:flex;flex-wrap:wrap;align-items:center;gap:1.25rem;}
  .about-avatar{margin-bottom:0;}
  .about-id-text{display:flex;flex-direction:column;}
  .about-stat{flex-basis:100%;margin-bottom:0;}
  .about-timeline{display:none;}
  .service-grid{grid-template-columns:repeat(2,1fr);}
  .adv-grid{grid-template-columns:repeat(2,1fr);}
  .case-grid{grid-template-columns:1fr;}
  .contact-inner{grid-template-columns:1fr;gap:2.5rem;}
}

@media (max-width:760px){
  .nav-links{display:none;}
  .nav-toggle{display:flex;}
  section{padding:4rem 0;}
  .service-grid{grid-template-columns:1fr;}
  .service-banner{flex-direction:column;align-items:flex-start;text-align:left;}
  .service-banner-cta{align-items:flex-start;width:100%;}
  .adv-grid{grid-template-columns:1fr;}
  .process-line{grid-template-columns:1fr 1fr;row-gap:2rem;}
  .process-line::before{display:none;}
  .footer-cols{grid-template-columns:1fr;}
}

@media (max-width:480px){
  .hero-stats{gap:1.5rem;}
  .process-line{grid-template-columns:1fr;}
}