/* ============================================================
   Welvion — light theme design system
   ============================================================ */
:root {
  /* Palette */
  --bg:            #ffffff;
  --bg-soft:       #f6f7fb;
  --bg-alt:        #f1f2f9;
  --ink:           #0f1222;
  --ink-soft:      #3b3f52;
  --muted:         #6b7088;
  --line:          #e6e8f0;
  --line-strong:   #d6d9e6;

  --primary:       #5a3cf0;
  --primary-700:   #4a2fd6;
  --accent:        #16b8c4;
  --grad:          linear-gradient(120deg, #5a3cf0 0%, #7c5cff 45%, #16b8c4 100%);
  --grad-soft:     linear-gradient(120deg, rgba(90,60,240,.10), rgba(22,184,196,.10));

  --shadow-sm:     0 1px 2px rgba(15,18,34,.05);
  --shadow:        0 8px 30px rgba(15,18,34,.08);
  --shadow-lg:     0 24px 60px -20px rgba(38,30,110,.28);

  --radius:        16px;
  --radius-sm:     10px;
  --radius-lg:     24px;

  --container:     1160px;
  --space:         clamp(72px, 9vw, 128px);

  --font-sans:     'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-display:  'Sora', 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

/* ---------- Base elements ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -.02em; color: var(--ink); }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

/* ---------- Buttons ---------- */
.btn {
  --bx: 22px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: .96rem;
  padding: 13px var(--bx); border-radius: 999px;
  cursor: pointer; border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .25s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 10px 24px -8px rgba(90,60,240,.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -10px rgba(90,60,240,.6); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.72);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.22rem; }
.brand-mark { display: grid; place-items: center; }
.brand-name { letter-spacing: -.01em; }

.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  padding: 9px 14px; border-radius: 999px; font-weight: 500; font-size: .95rem; color: var(--ink-soft);
  transition: color .18s ease, background .18s ease;
}
.nav a:hover { color: var(--ink); background: var(--bg-soft); }
.nav .nav-cta {
  background: var(--grad); color: #fff; margin-left: 8px;
  box-shadow: 0 8px 20px -8px rgba(90,60,240,.55);
}
.nav .nav-cta:hover { color: #fff; transform: translateY(-1px); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; width: 42px; height: 42px;
  border: 1px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle span { width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, opacity .25s ease; }
.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); }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(60px, 8vw, 96px); padding-bottom: 40px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }

/* Animated particle / neural-network canvas */
.net-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }

.orb { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .5; }
.orb-1 { width: 520px; height: 520px; background: radial-gradient(circle, #7c5cff, transparent 70%); top: -160px; right: -120px; animation: float 14s ease-in-out infinite; }
.orb-2 { width: 460px; height: 460px; background: radial-gradient(circle, #16b8c4, transparent 70%); bottom: -200px; left: -140px; opacity: .35; animation: float 18s ease-in-out infinite reverse; }
.orb-3 { width: 380px; height: 380px; background: radial-gradient(circle, #5a3cf0, transparent 70%); top: 30%; left: 38%; opacity: .22; animation: float 22s ease-in-out infinite; }

/* Animated aurora wash */
.aurora {
  position: absolute; inset: -20% -10%;
  background:
    radial-gradient(40% 50% at 20% 30%, rgba(124,92,255,.20), transparent 60%),
    radial-gradient(45% 55% at 80% 25%, rgba(22,184,196,.18), transparent 60%),
    radial-gradient(50% 50% at 60% 80%, rgba(90,60,240,.16), transparent 60%);
  background-size: 200% 200%;
  filter: blur(20px);
  animation: aurora 24s ease-in-out infinite alternate;
}
@keyframes aurora {
  0%   { background-position: 0% 0%, 100% 0%, 50% 100%; }
  50%  { background-position: 40% 30%, 60% 20%, 30% 70%; }
  100% { background-position: 100% 100%, 0% 100%, 80% 0%; }
}

.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  opacity: .55;
  animation: gridpan 30s linear infinite;
}
@keyframes float { 0%,100% { transform: translate(0,0); } 50% { transform: translate(20px,30px); } }
@keyframes gridpan { from { background-position: 0 0, 0 0; } to { background-position: 56px 56px, 56px 56px; } }

.hero-inner {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: center;
  padding-block: clamp(40px, 6vw, 72px);
}
.hero-title { font-size: clamp(2.4rem, 5.4vw, 4rem); font-weight: 800; }
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.22rem); color: var(--ink-soft); margin: 22px 0 32px; max-width: 38ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-stats { display: flex; gap: clamp(20px, 4vw, 44px); margin-top: 48px; flex-wrap: wrap; }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong { font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 700; line-height: 1; color: var(--ink); }
.hero-stats span { font-size: .9rem; color: var(--muted); margin-top: 6px; }

/* Hero visual: real photo + floating metrics card */
.hero-visual { position: relative; perspective: 1200px; }
.hero-photo {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
  aspect-ratio: 4 / 4.4;
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.hero-visual:hover .hero-photo img { transform: scale(1.04); }
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(15,18,34,.42) 100%);
}
.photo-tag {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.9); backdrop-filter: blur(8px);
  padding: 8px 14px; border-radius: 999px;
  font-size: .8rem; font-weight: 600; color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.panel-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.panel-float {
  position: absolute; right: -22px; bottom: -26px; z-index: 3;
  width: min(320px, 80%);
  animation: panelfloat 6s ease-in-out infinite;
}
@keyframes panelfloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
.panel-head { display: flex; align-items: center; gap: 7px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: var(--bg-soft); }
.panel-head .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.panel-head .dot:nth-child(1){ background:#ff6b6b;} .panel-head .dot:nth-child(2){ background:#ffd166;} .panel-head .dot:nth-child(3){ background:#06d6a0;}
.panel-title { margin-left: auto; font-size: .8rem; color: var(--muted); font-weight: 500; }
.panel-body { padding: 24px 22px; }
.metric-row { display: grid; grid-template-columns: 110px 1fr 46px; align-items: center; gap: 12px; margin-bottom: 18px; }
.metric-label { font-size: .85rem; color: var(--ink-soft); }
.metric-bar { height: 8px; background: var(--bg-alt); border-radius: 999px; overflow: hidden; }
.metric-bar i { display: block; height: 100%; width: 0; border-radius: 999px; background: var(--grad); animation: fill 1.4s ease forwards; }
.metric-val { font-size: .85rem; font-weight: 700; text-align: right; color: var(--ink); }
@keyframes fill { to { width: var(--w); } }
.panel-foot { display: flex; align-items: center; gap: 8px; margin-top: 8px; padding-top: 16px; border-top: 1px dashed var(--line); font-size: .82rem; color: var(--muted); }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: #06d6a0; box-shadow: 0 0 0 0 rgba(6,214,160,.6); animation: pulse 2s infinite; }
@keyframes pulse { 0%{ box-shadow:0 0 0 0 rgba(6,214,160,.5);} 70%{ box-shadow:0 0 0 9px rgba(6,214,160,0);} 100%{ box-shadow:0 0 0 0 rgba(6,214,160,0);} }

/* Trust bar */
.trustbar { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; padding: 24px 0 8px; border-top: 1px solid var(--line); margin-top: 8px; }
.trust-label { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.trust-logos { display: flex; gap: clamp(18px, 3vw, 38px); flex-wrap: wrap; }
.trust-logos span { font-family: var(--font-display); font-weight: 600; color: var(--muted); opacity: .7; font-size: 1.02rem; transition: opacity .2s, color .2s; }
.trust-logos span:hover { opacity: 1; color: var(--ink); }

/* ---------- Section scaffolding ---------- */
.section { padding-block: var(--space); }
.section-alt { background: var(--bg-soft); }
.section-head { max-width: 660px; margin: 0 auto clamp(40px, 5vw, 64px); text-align: center; }
.section-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 700; }
.section-lead { color: var(--ink-soft); font-size: 1.08rem; margin-top: 16px; }

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative; overflow: hidden;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--grad);
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card-icon {
  width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center;
  background: var(--grad-soft); color: var(--primary); margin-bottom: 18px;
}
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card p { color: var(--ink-soft); font-size: .97rem; }
.card-list { margin-top: 16px; display: grid; gap: 8px; }
.card-list li { position: relative; padding-left: 22px; font-size: .9rem; color: var(--muted); }
.card-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; position: relative; transition: transform .25s ease, box-shadow .3s ease;
}
.step:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.step-num { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; opacity: .9; }
.step h3 { font-size: 1.18rem; margin: 10px 0 8px; }
.step p { color: var(--ink-soft); font-size: .95rem; }

/* ---------- Industries ---------- */
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.industry {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px;
  transition: transform .25s ease, box-shadow .3s ease, border-color .3s;
}
.industry:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--line-strong); }
.industry-ico { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--grad-soft); color: var(--primary); font-size: 1.25rem; margin-bottom: 16px; }
.industry h3 { font-size: 1.12rem; margin-bottom: 8px; }
.industry p { color: var(--ink-soft); font-size: .94rem; }

/* ---------- Banner / quote ---------- */
.banner { background: var(--ink); color: #fff; padding-block: clamp(56px, 7vw, 88px); position: relative; overflow: hidden; }
.banner::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 20% 20%, rgba(124,92,255,.35), transparent 50%), radial-gradient(circle at 85% 90%, rgba(22,184,196,.3), transparent 50%); }
.banner-inner { position: relative; max-width: 820px; margin-inline: auto; text-align: center; }
.banner blockquote { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.3rem, 2.6vw, 2rem); line-height: 1.35; letter-spacing: -.01em; }
.banner-attr { display: inline-flex; align-items: center; gap: 14px; margin-top: 28px; }
.banner-attr .avatar { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); font-weight: 700; font-family: var(--font-display); font-size: .9rem; overflow: hidden; }
.banner-attr .avatar img { width: 100%; height: 100%; object-fit: cover; }
.banner-attr div { text-align: left; }
.banner-attr strong { display: block; font-size: .98rem; }
.banner-attr span { color: rgba(255,255,255,.6); font-size: .88rem; }

/* ---------- Split / About ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split-copy h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); margin-bottom: 18px; }
.split-copy p { color: var(--ink-soft); margin-bottom: 16px; font-size: 1.04rem; }
.split-copy .btn { margin-top: 12px; }
.split-photo { border-radius: var(--radius); overflow: hidden; margin: 4px 0 22px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.split-photo img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; transition: transform .6s ease; }
.split-photo:hover img { transform: scale(1.04); }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.team-card { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s ease, box-shadow .3s ease, border-color .3s; }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.team-photo { position: relative; overflow: hidden; aspect-ratio: 5 / 6; background: var(--bg-alt); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.team-card:hover .team-photo img { transform: scale(1.06); }
.team-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(15,18,34,.35) 100%); }
.team-card figcaption { padding: 16px 18px 20px; }
.team-card figcaption strong { display: block; font-family: var(--font-display); font-size: 1.05rem; }
.team-card figcaption span { color: var(--muted); font-size: .88rem; }
.why-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 22px; transition: transform .25s ease, box-shadow .3s ease; }
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.why-ico { font-size: 1.5rem; display: block; margin-bottom: 12px; }
.why-card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.why-card p { font-size: .92rem; color: var(--ink-soft); }

/* ---------- Contact ---------- */
.contact-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 72px); align-items: start; }
.contact-copy h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); margin-bottom: 16px; }
.contact-copy > p { color: var(--ink-soft); font-size: 1.06rem; max-width: 42ch; }
.contact-points { margin: 26px 0; display: grid; gap: 12px; }
.contact-points li { display: flex; align-items: center; gap: 12px; color: var(--ink-soft); }
.contact-points span { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--grad-soft); color: var(--primary); font-size: .8rem; font-weight: 700; flex: none; }
.contact-direct { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-weight: 600; }
.contact-direct a { color: var(--primary); }
.contact-direct a:hover { text-decoration: underline; }
.contact-meta { margin-top: 22px; display: grid; gap: 10px; }
.contact-meta-item { display: flex; align-items: flex-start; gap: 12px; color: var(--ink-soft); font-size: .96rem; }
.contact-meta-item .ci { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: var(--grad-soft); color: var(--primary); flex: none; font-size: .9rem; }
.contact-meta-item a { color: inherit; }
.contact-meta-item a:hover { color: var(--primary); }

.contact-form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 34px); box-shadow: var(--shadow);
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
}
.field { display: flex; flex-direction: column; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.contact-form .btn-block { grid-column: 1 / -1; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: .96rem; color: var(--ink);
  padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  background: var(--bg-soft); transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
  width: 100%;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary); background: #fff;
  box-shadow: 0 0 0 4px rgba(90,60,240,.12);
}
.field input.invalid, .field select.invalid { border-color: #ef4444; box-shadow: 0 0 0 4px rgba(239,68,68,.1); }
.form-note { grid-column: 1 / -1; font-size: .9rem; margin: 0; min-height: 1.2em; }
.form-note.ok { color: #0a8f5b; }
.form-note.err { color: #d23b3b; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--line); padding-top: clamp(48px, 6vw, 72px); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 36px; padding-bottom: 40px; }
.footer-brand p { color: var(--muted); margin-top: 14px; max-width: 30ch; font-size: .95rem; }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink); margin-bottom: 16px; }
.footer-col a { display: block; color: var(--ink-soft); font-size: .95rem; padding: 5px 0; transition: color .18s; }
.footer-col a:hover { color: var(--primary); }
.social { display: flex; gap: 10px; margin-top: 12px; }
.social a { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: #fff; border: 1px solid var(--line); font-weight: 700; font-size: .8rem; padding: 0; color: var(--ink-soft); }
.social a:hover { color: var(--primary); border-color: var(--primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 22px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; }
.footer-legal a:hover { color: var(--primary); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 520px; }
  .cards, .industry-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .split, .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; padding: 16px 20px 24px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); transform: translateY(-130%); transition: transform .3s ease;
    visibility: hidden;
  }
  .nav.open { transform: translateY(0); visibility: visible; }
  .nav a { padding: 12px 14px; }
  .nav .nav-cta { margin-left: 0; text-align: center; margin-top: 6px; }
  .nav-toggle { display: flex; }
  .cards, .industry-grid, .steps, .split-grid, .footer-inner { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-form { grid-template-columns: 1fr; }
  .panel-float { position: static; width: 100%; margin-top: 16px; animation: none; }
  .hero-photo { aspect-ratio: 4 / 3.4; }
  .hero-stats { gap: 28px; }
}

@media (max-width: 420px) {
  .container { padding-inline: 18px; }
  .hero-actions .btn { width: 100%; }
  .team-grid { grid-template-columns: 1fr; }
}