/* ============================================================
   51NODES — Dark Premium Design System
   NextGen Tech · KI · Venture Studio
   ============================================================ */

/* ===== TOKENS ===== */
:root {
  /* Surfaces */
  --bg:        #050506;
  --bg-2:      #09090C;
  --bg-3:      #0E0E13;
  --glass:     rgba(255, 255, 255, 0.04);
  --glass-2:   rgba(255, 255, 255, 0.07);
  --line:      rgba(255, 255, 255, 0.08);
  --line-2:    rgba(255, 255, 255, 0.14);

  /* Brand */
  --coral:      #FF5346;
  --coral-soft: #FF7A6E;
  --coral-glow: rgba(255, 83, 70, 0.5);
  --violet:     #6E5BFF;
  --cyan:       #3DD6F5;

  /* Text */
  --text:    #F4F4F6;
  --text-2:  rgba(244, 244, 246, 0.64);
  --text-3:  rgba(244, 244, 246, 0.38);

  /* Type */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  /* Motion */
  --ease:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-2: cubic-bezier(0.62, 0.01, 0.08, 0.99);

  font-family: var(--font-body);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--coral); color: #fff; }

/* Subtle grain */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9990;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
}

/* ===== SCROLL PROGRESS ===== */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--coral), var(--coral-soft));
  box-shadow: 0 0 14px var(--coral-glow);
  z-index: 300;
  will-change: transform;
}

/* ===== LAYOUT ===== */
.shell { max-width: 1240px; margin: 0 auto; padding: 0 44px; }

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  transition: background 0.4s, border-color 0.4s, transform 0.45s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(5, 5, 6, 0.72);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom-color: var(--line);
}
.site-header.hidden { transform: translateY(-100%); }

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 44px;
  height: 78px;
  display: flex;
  align-items: center;
  gap: 36px;
}
.site-header.scrolled .header-inner { height: 66px; }

/* Logo — 51NODES wordmark */
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-mark {
  width: 34px; height: 34px;
  flex-shrink: 0;
  color: var(--coral);
  filter: drop-shadow(0 0 12px var(--coral-glow));
}
.brand-word {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
}
.brand-word b { color: var(--coral); font-weight: 700; }

/* Nav */
.header-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.nav-item { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 15px;
  border-radius: 10px;
  background: none;
  border: none;
  font-family: var(--font-body);
  cursor: pointer;
  transition: color 0.25s, background 0.25s;
}
.nav-link:hover, .nav-item.open > .nav-link { color: #fff; background: var(--glass); }
.nav-caret { transition: transform 0.3s var(--ease); }
.nav-item.open .nav-caret { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px) scale(0.98);
  min-width: 320px;
  background: rgba(14, 14, 19, 0.92);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 8px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.02) inset;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease), visibility 0.28s;
}
.nav-item.open .dropdown,
.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}
.dd-link {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 13px 14px;
  border-radius: 12px;
  text-decoration: none;
  transition: background 0.2s;
}
.dd-link:hover { background: var(--glass-2); }
.dd-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(255,83,70,0.16), rgba(255,83,70,0.05));
  border: 1px solid rgba(255,83,70,0.25);
  display: grid;
  place-items: center;
  color: var(--coral);
  flex-shrink: 0;
}
.dd-icon svg { width: 18px; height: 18px; }
.dd-name { font-size: 0.92rem; font-weight: 600; color: #fff; margin: 0 0 2px; }
.dd-desc { font-size: 0.78rem; color: var(--text-3); margin: 0; line-height: 1.45; }

.header-cta { margin-left: 6px; }

/* ===== BUTTONS ===== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  text-decoration: none;
  border-radius: 12px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  padding: 12px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s, background 0.25s, color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-icon { transition: transform 0.3s var(--ease); }
.btn:hover .btn-icon { transform: translateX(4px); }

.btn-coral {
  background: linear-gradient(135deg, var(--coral), #E63B2E);
  color: #fff;
  box-shadow: 0 10px 34px rgba(255, 83, 70, 0.35), 0 0 0 1px rgba(255,255,255,0.08) inset;
}
.btn-coral::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 25%, rgba(255,255,255,0.32), transparent 75%);
  transform: translateX(-130%);
  transition: transform 0.8s var(--ease);
}
.btn-coral:hover { box-shadow: 0 16px 48px rgba(255, 83, 70, 0.5), 0 0 0 1px rgba(255,255,255,0.1) inset; }
.btn-coral:hover::before { transform: translateX(130%); }
.btn-coral > * { position: relative; }

.btn-glass {
  background: var(--glass);
  color: #fff;
  border-color: var(--line-2);
  backdrop-filter: blur(8px);
}
.btn-glass:hover { background: var(--glass-2); border-color: rgba(255,255,255,0.3); }

.btn-lg { padding: 16px 30px; font-size: 0.96rem; border-radius: 14px; }
.btn-xl { padding: 18px 38px; font-size: 1.02rem; border-radius: 15px; }

/* ===== TYPO UTILITIES ===== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0 0 22px;
}
.eyebrow::before {
  content: '';
  width: 26px; height: 1px;
  background: linear-gradient(90deg, var(--coral), transparent);
}
.section-h2 {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.4vw, 4rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: #fff;
  margin: 0;
}
.section-h2 .dim { color: var(--text-3); }
.grad-coral {
  background: linear-gradient(110deg, var(--coral) 15%, var(--coral-soft) 50%, var(--coral));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-intro {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 56ch;
  margin: 22px 0 0;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 150px 0 110px;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-mesh {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  will-change: transform;
}
.hero-mesh--coral {
  width: 720px; height: 720px;
  top: -260px; right: -180px;
  background: radial-gradient(circle, rgba(255,83,70,0.22), transparent 62%);
  animation: mesh-a 16s ease-in-out infinite alternate;
}
.hero-mesh--violet {
  width: 560px; height: 560px;
  bottom: -240px; left: -160px;
  background: radial-gradient(circle, rgba(110,91,255,0.14), transparent 62%);
  animation: mesh-b 20s ease-in-out infinite alternate;
}
.hero-mesh--cyan {
  width: 420px; height: 420px;
  top: 30%; left: 38%;
  background: radial-gradient(circle, rgba(61,214,245,0.08), transparent 62%);
  animation: mesh-a 24s ease-in-out infinite alternate-reverse;
}
@keyframes mesh-a { from { transform: translate(0,0) scale(1); } to { transform: translate(-70px, 60px) scale(1.15); } }
@keyframes mesh-b { from { transform: translate(0,0) scale(1); } to { transform: translate(80px, -50px) scale(1.12); } }

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  -webkit-mask-image: radial-gradient(ellipse 85% 70% at 50% 35%, #000 25%, transparent 75%);
  mask-image: radial-gradient(ellipse 85% 70% at 50% 35%, #000 25%, transparent 75%);
}
/* Giant watermark */
.hero-watermark {
  position: absolute;
  top: 46%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(16rem, 34vw, 34rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.045);
  user-select: none;
  white-space: nowrap;
}

.hero-shell { position: relative; z-index: 2; width: 100%; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-2);
  background: var(--glass);
  border: 1px solid var(--line);
  padding: 9px 16px 9px 12px;
  border-radius: 100px;
  margin-bottom: 30px;
  backdrop-filter: blur(8px);
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--coral);
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--coral-glow);
}
.pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: var(--coral);
  opacity: 0.4;
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(0.6); opacity: 0.5; } 100% { transform: scale(2.4); opacity: 0; } }

.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.8vw, 5.6rem);
  font-weight: 600;
  line-height: 1.0;
  letter-spacing: -0.04em;
  color: #fff;
  margin: 0 0 28px;
}
.hero-h1 .line { display: block; overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.hero-h1 .w {
  display: inline-block;
  transform: translateY(112%);
  animation: word-up 0.95s var(--ease) both;
  animation-delay: calc(var(--i, 0) * 0.09s + 0.15s);
}
@keyframes word-up { to { transform: translateY(0); } }

.hero-sub {
  font-size: 1.12rem;
  line-height: 1.72;
  color: var(--text-2);
  max-width: 48ch;
  margin: 0 0 38px;
}
.hero-cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-proof {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.hp-item { display: flex; flex-direction: column; gap: 3px; }
.hp-num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.hp-num .unit { color: var(--coral); }
.hp-label { font-size: 0.76rem; color: var(--text-3); font-weight: 500; }

.reveal-load {
  opacity: 0;
  transform: translateY(22px);
  animation: fade-up 0.9s var(--ease) both;
  animation-delay: calc(var(--d, 0) * 1ms);
}
@keyframes fade-up { to { opacity: 1; transform: translateY(0); } }

/* ----- Hero visual: AI pipeline stack ----- */
.hero-visual {
  position: relative;
  perspective: 1500px;
  will-change: transform;
}
.stack-card {
  position: relative;
  background: linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px;
  backdrop-filter: blur(16px);
  box-shadow: 0 40px 100px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03) inset;
  transform-style: preserve-3d;
  animation: fade-up 1s var(--ease) both 0.4s;
}
.sc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}
.sc-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}
.sc-title-icon {
  width: 30px; height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--coral), #E63B2E);
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 6px 18px rgba(255,83,70,0.4);
}
.sc-title-icon svg { width: 15px; height: 15px; }
.sc-live {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4ADE80;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.sc-live::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 0 0 rgba(74,222,128,0.5);
  animation: pulse-g 1.8s infinite;
}
@keyframes pulse-g { to { box-shadow: 0 0 0 9px rgba(74,222,128,0); } }

/* Pipeline nodes */
.pipeline { display: flex; flex-direction: column; gap: 0; }
.pl-node {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 14px 16px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 14px;
  opacity: 0;
  animation: fade-up 0.7s var(--ease) both;
  animation-delay: calc(var(--ni) * 0.16s + 0.7s);
}
.pl-connector {
  width: 1px;
  height: 22px;
  margin-left: 35px;
  background: linear-gradient(var(--line-2), var(--coral));
  position: relative;
  overflow: hidden;
}
.pl-connector::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 50%;
  background: var(--coral);
  box-shadow: 0 0 8px var(--coral-glow);
  animation: flow 1.6s linear infinite;
  animation-delay: calc(var(--ni) * 0.4s);
}
@keyframes flow { from { transform: translateY(-110%); } to { transform: translateY(320%); } }
.pl-icon {
  width: 40px; height: 40px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  border: 1px solid var(--line-2);
  background: var(--glass-2);
  color: var(--coral);
}
.pl-icon svg { width: 18px; height: 18px; }
.pl-name { font-size: 0.86rem; font-weight: 600; color: #fff; margin: 0; }
.pl-meta { font-family: var(--font-mono); font-size: 0.66rem; color: var(--text-3); margin: 3px 0 0; }
.pl-state {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 100px;
  flex-shrink: 0;
}
.pl-state--done { color: #4ADE80; background: rgba(74,222,128,0.1); border: 1px solid rgba(74,222,128,0.25); }
.pl-state--run  { color: var(--coral-soft); background: rgba(255,83,70,0.1); border: 1px solid rgba(255,83,70,0.3); }
.pl-state--wait { color: var(--text-3); background: var(--glass); border: 1px solid var(--line); }

/* Floating chips */
.float-chip {
  position: absolute;
  background: rgba(14, 14, 19, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid var(--line-2);
  border-radius: 15px;
  padding: 14px 18px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.55);
  animation: float-y 5s ease-in-out infinite;
  z-index: 2;
}
.float-chip--1 { top: -28px; left: -38px; }
.float-chip--2 { bottom: 30px; right: -42px; animation-delay: 1.4s; }
.fc-num {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1;
}
.fc-num em { font-style: normal; color: var(--coral); }
.fc-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 5px;
}
@keyframes float-y { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-13px); } }

/* Scroll cue */
.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  z-index: 3;
  animation: fade-up 1s ease both 1.5s;
}
.hero-scroll-line {
  width: 1px; height: 44px;
  background: linear-gradient(var(--coral), transparent);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 40%;
  background: var(--coral);
  box-shadow: 0 0 8px var(--coral-glow);
  animation: scroll-run 1.8s ease-in-out infinite;
}
@keyframes scroll-run { from { transform: translateY(-100%); } to { transform: translateY(260%); } }

/* ===== CLIENTS MARQUEE ===== */
.clients-bar {
  padding: 44px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
}
.clients-label {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 28px;
}
.clients-track-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.clients-track {
  display: flex;
  gap: 64px;
  align-items: center;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.clients-bar:hover .clients-track { animation-play-state: paused; }
.client-name {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 500;
  color: rgba(255,255,255,0.28);
  white-space: nowrap;
  letter-spacing: -0.01em;
  transition: color 0.3s, text-shadow 0.3s;
}
.client-name:hover { color: #fff; text-shadow: 0 0 20px rgba(255,255,255,0.3); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== SECTION SCAFFOLD ===== */
.section { padding: 130px 0; position: relative; }
.section-alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { margin-bottom: 64px; }
.section-head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}
.section-head--center { text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center .section-intro { margin-left: auto; margin-right: auto; }

/* ===== SERVICE CARDS (Validate / Design / Build) ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.svc-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: linear-gradient(170deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 38px 34px;
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.4s, box-shadow 0.45s;
}
.svc-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(130% 100% at 50% 0%, rgba(255,83,70,0.12), transparent 55%);
  opacity: 0;
  transition: opacity 0.45s;
}
.svc-card::after {
  content: '';
  position: absolute;
  top: 0; left: 12%;
  width: 76%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--coral), transparent);
  opacity: 0;
  transition: opacity 0.45s;
}
.svc-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,83,70,0.35);
  box-shadow: 0 34px 90px rgba(0,0,0,0.5), 0 0 60px rgba(255,83,70,0.07);
}
.svc-card:hover::before, .svc-card:hover::after { opacity: 1; }
.svc-step {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
}
.svc-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255,83,70,0.18), rgba(255,83,70,0.04));
  border: 1px solid rgba(255,83,70,0.3);
  display: grid;
  place-items: center;
  color: var(--coral);
  transition: transform 0.45s var(--ease), box-shadow 0.4s;
  position: relative;
  z-index: 1;
}
.svc-icon svg { width: 26px; height: 26px; }
.svc-card:hover .svc-icon {
  transform: rotate(-7deg) scale(1.07);
  box-shadow: 0 12px 36px rgba(255,83,70,0.3);
}
.svc-name {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0;
  position: relative;
  z-index: 1;
}
.svc-tag {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--coral-soft);
  margin: -10px 0 0;
  position: relative;
  z-index: 1;
}
.svc-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-2);
  margin: 0;
  position: relative;
  z-index: 1;
}
.svc-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.svc-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.5;
}
.svc-points li::before {
  content: '→';
  color: var(--coral);
  font-weight: 700;
  flex-shrink: 0;
}
.svc-foot {
  margin-top: auto;
  padding-top: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  position: relative;
  z-index: 1;
}
.svc-foot svg { transition: transform 0.35s var(--ease); color: var(--coral); }
.svc-card:hover .svc-foot svg { transform: translateX(5px); }

/* ===== PROCESS BAND ===== */
.process-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
}
.pb-item {
  background: var(--bg-2);
  padding: 40px 32px;
  transition: background 0.35s;
  position: relative;
}
.pb-item:hover { background: var(--bg-3); }
.pb-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--coral);
  letter-spacing: 0.12em;
  margin: 0 0 18px;
}
.pb-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 10px;
}
.pb-desc { font-size: 0.87rem; color: var(--text-2); line-height: 1.65; margin: 0; }

/* ===== STATS ===== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.stat-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 38px 32px;
  text-align: center;
  transition: border-color 0.35s, transform 0.35s;
}
.stat-card:hover { border-color: rgba(255,83,70,0.3); transform: translateY(-4px); }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 3.8rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  color: #fff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-num .unit { color: var(--coral); }
.stat-label { font-size: 0.86rem; color: var(--text-2); margin-top: 12px; }

/* ===== RESOURCES GRID (3×3) ===== */
.res-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.res-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(170deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  text-decoration: none;
  transition: transform 0.45s var(--ease), border-color 0.4s, box-shadow 0.45s;
}
.res-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255,83,70,0.32);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.res-cover-wrap {
  padding: 30px 30px 0;
  display: flex;
  justify-content: center;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(255,83,70,0.1), transparent 60%);
}
.res-body { padding: 24px 28px 28px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.res-kind {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0;
}
.res-name {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0;
  line-height: 1.25;
}
.res-desc { font-size: 0.85rem; color: var(--text-2); line-height: 1.6; margin: 0; }
.res-foot {
  margin-top: auto;
  padding-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #fff;
}
.res-foot svg { color: var(--coral); transition: transform 0.35s var(--ease); }
.res-card:hover .res-foot svg { transform: translateX(5px); }

/* ----- CSS-designed covers ----- */
.cover {
  width: 200px;
  aspect-ratio: 200 / 270;
  border-radius: 10px 14px 14px 10px;
  position: relative;
  overflow: hidden;
  box-shadow:
    -14px 18px 40px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.08) inset;
  transform: rotate(-2deg);
  transition: transform 0.5s var(--ease), box-shadow 0.5s;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding: 18px;
}
.res-card:hover .cover,
.lm-cover-box:hover .cover { transform: rotate(0deg) translateY(-6px) scale(1.02); }
.cover::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 7px;
  background: rgba(0,0,0,0.3);
  box-shadow: 1px 0 0 rgba(255,255,255,0.08);
}
.cover-brand {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  margin-left: 8px;
}
.cover-kind {
  font-family: var(--font-mono);
  font-size: 0.48rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin: 4px 0 0 8px;
}
.cover-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: #fff;
  margin: auto 0 0 8px;
  padding-bottom: 6px;
}
.cover-meta {
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  margin-left: 8px;
  text-transform: uppercase;
}
/* Cover themes */
.cover--coral { background: linear-gradient(155deg, #FF5346 0%, #B81F14 70%, #7A0E06 100%); }
.cover--coral::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 190px; height: 190px;
  border-radius: 50%;
  border: 28px solid rgba(255,255,255,0.12);
}
.cover--ink { background: linear-gradient(155deg, #1A1A22 0%, #0B0B0F 100%); }
.cover--ink::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 15%, rgba(255,83,70,0.45), transparent 42%),
    linear-gradient(to right, rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: auto, 26px 26px, 26px 26px;
}
.cover--duo { background: linear-gradient(155deg, #2A1A55 0%, #0E0B22 80%); }
.cover--duo::after {
  content: '';
  position: absolute;
  bottom: -50px; left: -30px;
  width: 200px; height: 140px;
  background: radial-gradient(ellipse, rgba(110,91,255,0.55), transparent 65%);
}
.cover--mesh { background: linear-gradient(155deg, #B3261E 0%, #3A0D6B 100%); }
.cover--mesh::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 80%, rgba(61,214,245,0.35), transparent 50%);
}
.cover sub-elements { z-index: 1; }
.cover > * { position: relative; z-index: 1; }

/* ===== TESTIMONIAL / QUOTE BAND ===== */
.quote-band {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(120% 130% at 85% 0%, rgba(255,83,70,0.1), transparent 50%),
    linear-gradient(170deg, rgba(255,255,255,0.045), rgba(255,255,255,0.01));
  padding: 70px 72px;
  overflow: hidden;
}
.quote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 0.5;
  color: var(--coral);
  display: block;
  margin-bottom: 26px;
}
.quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 34px;
  max-width: 26em;
}
.quote-author { display: flex; align-items: center; gap: 16px; }
.qa-av {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--coral), #B81F14);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: #fff;
}
.qa-name { font-size: 0.95rem; font-weight: 700; color: #fff; margin: 0; }
.qa-role { font-size: 0.8rem; color: var(--text-3); margin: 3px 0 0; }

/* ===== CTA ===== */
.cta-section { padding: 10px 10px 10px; }
.cta-box {
  position: relative;
  border-radius: 32px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 120px 44px;
  text-align: center;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(255,83,70,0.22), transparent 42%),
    radial-gradient(circle at 84% 78%, rgba(110,91,255,0.16), transparent 45%);
  animation: cta-pulse 9s ease-in-out infinite alternate;
}
@keyframes cta-pulse { from { opacity: 0.7; transform: scale(1); } to { opacity: 1; transform: scale(1.08); } }
.cta-box .hero-grid-bg { opacity: 0.7; }
.cta-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.cta-h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.2vw, 4.8rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: #fff;
  margin: 0 0 26px;
}
.cta-sub {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-2);
  max-width: 52ch;
  margin: 0 auto 44px;
}
.cta-offer {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 56ch;
  margin: 0 auto 38px;
  padding: 16px 24px;
  border: 1px solid rgba(255,83,70,0.35);
  border-radius: 16px;
  background: rgba(255,83,70,0.08);
}
.cta-offer-badge {
  flex-shrink: 0;
  padding: 5px 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--coral), #E63B2E);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cta-offer-text {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text);
}
.cta-offer-text strong { color: var(--coral-soft); font-weight: 700; }
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 38px;
}
.cta-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.cta-meta-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.85rem;
  color: var(--text-2);
}
.cta-meta-item svg { color: var(--coral); flex-shrink: 0; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: 90px 0 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
}
.footer-desc {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
  margin: 20px 0 24px;
  max-width: 30ch;
}
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.88rem;
  color: var(--text-2);
  text-decoration: none;
  margin-bottom: 9px;
  transition: color 0.25s;
}
.footer-contact-item svg { color: var(--coral); flex-shrink: 0; }
.footer-contact-item:hover { color: #fff; }
.footer-col-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 20px;
}
.footer-col { display: flex; flex-direction: column; gap: 11px; }
.footer-col a {
  font-size: 0.9rem;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.25s, transform 0.25s;
  width: fit-content;
}
.footer-col a:hover { color: #fff; transform: translateX(3px); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-copy { font-size: 0.82rem; color: var(--text-3); margin: 0; }
.footer-legal { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
.footer-legal a,
.footer-cookie-btn {
  font-size: 0.82rem;
  color: var(--text-3);
  text-decoration: none;
  transition: color 0.25s;
}
.footer-legal a:hover,
.footer-cookie-btn:hover { color: #fff; }
.footer-cookie-btn {
  font-family: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

/* ============================================================
   COOKIE CONSENT
   ============================================================ */
.cc-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 1000;
  padding: 22px;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.cc-banner[hidden] { display: none; }
.cc-card {
  pointer-events: auto;
  width: min(720px, 100%);
  background: rgba(10, 10, 12, 0.86);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--line-2);
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  padding: 26px 28px;
  transform: translateY(16px);
  opacity: 0;
  transition: transform 0.45s var(--ease, cubic-bezier(0.16,1,0.3,1)), opacity 0.45s ease;
}
.cc-banner.show .cc-card { transform: none; opacity: 1; }
.cc-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 10px;
}
.cc-text {
  font-size: 0.9rem;
  line-height: 1.62;
  color: var(--text-2);
  margin: 0 0 20px;
}
.cc-text a { color: var(--coral-soft); text-decoration: underline; text-underline-offset: 2px; }
.cc-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.cc-actions .btn { flex: 1 1 auto; justify-content: center; min-width: 150px; }
.cc-btn-ghost {
  flex: 1 1 auto;
  min-width: 150px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 12px;
  border: 1px solid var(--line-2);
  background: var(--glass);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.cc-btn-ghost:hover { border-color: #fff; color: #fff; background: var(--glass-2); }
.cc-prefs { display: none; margin: 4px 0 20px; }
.cc-card.prefs-open .cc-prefs { display: grid; gap: 14px; }
.cc-card.prefs-open .cc-toggle-prefs { display: none; }
.cc-pref {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--glass);
}
.cc-pref-name { font-size: 0.92rem; font-weight: 600; color: #fff; margin: 0 0 3px; }
.cc-pref-desc { font-size: 0.8rem; line-height: 1.5; color: var(--text-2); margin: 0; }
.cc-switch { position: relative; flex-shrink: 0; width: 44px; height: 25px; margin-top: 2px; }
.cc-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.cc-switch-track {
  display: block;
  width: 44px; height: 25px;
  border-radius: 999px;
  background: var(--line-2);
  transition: background 0.22s;
  pointer-events: none;
}
.cc-switch-track::after {
  content: "";
  position: absolute;
  top: 3px; left: 3px;
  width: 19px; height: 19px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.22s;
}
.cc-switch input:checked + .cc-switch-track { background: var(--coral); }
.cc-switch input:checked + .cc-switch-track::after { transform: translateX(19px); }
.cc-switch input:disabled { cursor: not-allowed; }
.cc-switch input:disabled + .cc-switch-track { opacity: 0.55; }
.cc-toggle-prefs {
  background: none;
  border: 0;
  padding: 0;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  cursor: pointer;
  transition: color 0.2s;
}
.cc-toggle-prefs:hover { color: #fff; }
@media (max-width: 560px) {
  .cc-banner { padding: 12px; }
  .cc-card { padding: 22px 20px; border-radius: 18px; }
  .cc-actions .btn, .cc-btn-ghost { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .cc-card { transition: none; }
}

/* ============================================================
   SUBPAGES — Service & Lead Magnet
   ============================================================ */
.page-hero {
  position: relative;
  padding: 185px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-hero .hero-mesh--coral { top: -320px; right: -220px; opacity: 0.8; }
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 24px;
  display: flex;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.breadcrumb a { color: var(--text-3); text-decoration: none; transition: color 0.25s; }
.breadcrumb a:hover { color: var(--coral); }
.breadcrumb .sep { color: var(--text-3); }
.breadcrumb .here { color: var(--coral); }

.page-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.2vw, 5rem);
  font-weight: 600;
  line-height: 1.0;
  letter-spacing: -0.04em;
  color: #fff;
  margin: 0 0 26px;
  position: relative;
  z-index: 1;
}
.page-lead {
  font-size: 1.12rem;
  line-height: 1.72;
  color: var(--text-2);
  max-width: 54ch;
  margin: 0 0 38px;
  position: relative;
  z-index: 1;
}

/* Service page */
.svc-hero-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.kpi-stack { display: grid; gap: 14px; }
.kpi-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 28px;
  transition: border-color 0.3s, transform 0.3s;
}
.kpi-card:hover { border-color: rgba(255,83,70,0.3); transform: translateY(-2px); }
.kpi-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--coral);
  line-height: 1;
  margin-bottom: 8px;
}
.kpi-label { font-size: 0.86rem; color: var(--text-2); line-height: 1.45; }

.sp-body {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 72px;
  align-items: start;
}
.sp-main h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: #fff;
  margin: 0 0 18px;
}
.sp-main h2:not(:first-child) { margin-top: 52px; }
.sp-main > p { font-size: 1.02rem; line-height: 1.8; color: var(--text-2); margin: 0 0 18px; }
.deliv-grid { display: grid; gap: 12px; margin-top: 28px; }
.deliv {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-left: 2px solid var(--coral);
  border-radius: 16px;
  transition: transform 0.3s, background 0.3s;
}
.deliv:hover { transform: translateX(5px); background: var(--glass-2); }
.deliv strong {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  color: #fff;
}
.deliv span { font-size: 0.9rem; color: var(--text-2); line-height: 1.65; }
.sp-aside { display: grid; gap: 14px; position: sticky; top: 104px; }
.aside-box {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
}
.aside-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--coral);
  margin: 0 0 14px;
}
.aside-box p:not(.aside-label) { font-size: 0.88rem; color: var(--text-2); line-height: 1.6; margin: 0; }
.aside-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.aside-list li {
  font-size: 0.88rem;
  color: var(--text-2);
  display: flex;
  gap: 9px;
  align-items: flex-start;
}
.aside-list li::before { content: '→'; color: var(--coral); font-weight: 700; flex-shrink: 0; }

/* Related band */
.related-band { padding: 90px 0; background: var(--bg-2); border-top: 1px solid var(--line); }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 40px; }
.related-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 30px;
  text-decoration: none;
  transition: border-color 0.35s, transform 0.35s, box-shadow 0.35s;
}
.related-card:hover {
  border-color: rgba(255,83,70,0.35);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}
.related-num {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--coral);
  letter-spacing: 0.12em;
  margin: 0 0 12px;
}
.related-name {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
  margin: 0;
}
.related-desc { font-size: 0.85rem; color: var(--text-2); line-height: 1.55; margin: 8px 0 0; }

/* ===== LEAD MAGNET PAGE ===== */
.lm-hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.lm-kind {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  background: rgba(255,83,70,0.08);
  border: 1px solid rgba(255,83,70,0.3);
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 26px;
}
.lm-values { margin: 38px 0 0; display: grid; gap: 14px; }
.lm-value {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.lm-check {
  width: 26px; height: 26px;
  border-radius: 8px;
  background: rgba(255,83,70,0.12);
  border: 1px solid rgba(255,83,70,0.35);
  display: grid;
  place-items: center;
  color: var(--coral);
  flex-shrink: 0;
  margin-top: 1px;
}
.lm-check svg { width: 13px; height: 13px; }
.lm-value-text { font-size: 0.97rem; color: var(--text-2); line-height: 1.6; }
.lm-value-text strong { color: #fff; font-weight: 600; }

/* Cover side */
.lm-cover-box {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 54px 40px 40px;
  background: linear-gradient(170deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--line);
  border-radius: 26px;
  overflow: hidden;
}
.lm-cover-box::before {
  content: '';
  position: absolute;
  top: -120px; left: 50%;
  transform: translateX(-50%);
  width: 420px; height: 320px;
  background: radial-gradient(ellipse, rgba(255,83,70,0.22), transparent 65%);
  pointer-events: none;
}
.lm-cover-box .cover {
  width: 250px;
  transform: rotate(-3deg);
}
.lm-dl-meta {
  display: flex;
  gap: 22px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* Contact form */
.form-section { padding: 110px 0 130px; }
.form-card {
  max-width: 760px;
  margin: 0 auto;
  background: linear-gradient(170deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 56px;
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 15%;
  width: 70%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--coral), transparent);
}
.form-title {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 10px;
}
.form-sub { font-size: 0.98rem; color: var(--text-2); margin: 0 0 38px; line-height: 1.65; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field--full { grid-column: 1 / -1; }
.form-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
}
.form-input, .form-textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: #fff;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
  width: 100%;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-3); }
.form-input:focus, .form-textarea:focus {
  border-color: var(--coral);
  background: rgba(255,83,70,0.04);
  box-shadow: 0 0 0 3px rgba(255,83,70,0.14);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit { margin-top: 28px; width: 100%; }
.form-note {
  font-size: 0.78rem;
  color: var(--text-3);
  text-align: center;
  margin: 18px 0 0;
}
.form-success {
  display: none;
  text-align: center;
  padding: 40px 0;
}
.form-success.show { display: block; }
.form-success-icon {
  width: 64px; height: 64px;
  margin: 0 auto 22px;
  border-radius: 20px;
  background: rgba(74,222,128,0.12);
  border: 1px solid rgba(74,222,128,0.35);
  display: grid;
  place-items: center;
  color: #4ADE80;
}
.form-card.sent .form-body { display: none; }

/* ===== SCROLL REVEAL ===== */
.reveal-anim .reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-anim .reveal-stagger > * {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}
.reveal-stagger.in-view > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.in-view > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.in-view > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.in-view > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.in-view > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.in-view > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.in-view > *:nth-child(6) { transition-delay: 400ms; }
.reveal-stagger.in-view > *:nth-child(7) { transition-delay: 480ms; }
.reveal-stagger.in-view > *:nth-child(8) { transition-delay: 560ms; }
.reveal-stagger.in-view > *:nth-child(9) { transition-delay: 640ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-h1 .w { transform: none; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .shell, .header-inner { padding: 0 30px; }
  .hero-inner, .lm-hero-inner { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual { max-width: 480px; }
  .float-chip--1 { left: -8px; }
  .float-chip--2 { right: -8px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-band { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .res-grid { grid-template-columns: 1fr 1fr; }
  .svc-hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .sp-body { grid-template-columns: 1fr; gap: 44px; }
  .sp-aside { position: static; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .quote-band { padding: 50px 40px; }
  .hero-watermark { font-size: 22rem; }
}

@media (max-width: 720px) {
  .shell, .header-inner { padding: 0 20px; }
  .header-nav { display: none; }
  .hero { padding: 120px 0 80px; min-height: auto; }
  .hero-cta-row .btn { flex: 1; }
  .hero-proof { gap: 20px; }
  .hp-num { font-size: 1.5rem; }
  .hero-scroll { display: none; }
  .hero-watermark { font-size: 13rem; top: 30%; }
  .section { padding: 90px 0; }
  .process-band, .stats-row, .res-grid, .related-grid { grid-template-columns: 1fr; }
  .cta-box { padding: 80px 24px; border-radius: 26px; }
  .cta-actions .btn { width: 100%; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .form-card { padding: 32px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .quote-band { padding: 42px 26px; }
  .page-hero { padding: 140px 0 80px; }
  .section-head--split { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   MOBILE-MENÜ (Hamburger, CSS-only) + RESPONSIVE BUTTON-LABELS
   ============================================================ */
.nav-toggle { display: none; }
.nav-toggle-open { display: block; }
.nav-toggle-close { display: none; }
.lbl-short { display: none; }

@media (max-width: 720px) {
  .header-inner { gap: 12px; }
  .brand { order: 1; }
  .header-cta { order: 2; margin-left: auto; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; padding: 0; margin-left: 2px; order: 3;
    background: none; border: none; color: #fff; cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .nav-cb:checked ~ .nav-toggle .nav-toggle-open { display: none; }
  .nav-cb:checked ~ .nav-toggle .nav-toggle-close { display: block; }

  .nav-cb:checked ~ .header-nav {
    display: flex; flex-direction: column; align-items: stretch; gap: 2px;
    position: absolute; top: 100%; left: 0; right: 0; margin: 0;
    padding: 10px 20px 18px;
    background: rgba(9, 9, 13, 0.98);
    -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
    border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6);
    max-height: calc(100vh - 60px); overflow-y: auto;
  }
  .nav-cb:checked ~ .header-nav .nav-item { position: static; }
  .nav-cb:checked ~ .header-nav .nav-link {
    width: 100%; justify-content: flex-start; font-size: 1rem; padding: 12px 12px;
  }
  .nav-cb:checked ~ .header-nav .nav-caret { display: none; }
  .nav-cb:checked ~ .header-nav .dropdown {
    position: static; transform: none; opacity: 1; visibility: visible;
    pointer-events: auto; min-width: 0; box-shadow: none; background: transparent;
    border: none; padding: 0 0 8px 8px;
  }
  .nav-cb:checked ~ .header-nav .dd-link { padding: 9px 10px; }
  .nav-cb:checked ~ .header-nav .dd-desc { display: none; }
}

@media (max-width: 560px) {
  .lbl-full { display: none; }
  .lbl-short { display: inline; }
  /* Header kompakter, damit Logo + CTA + Hamburger auf kleine Screens passen */
  .header-inner { gap: 8px; padding: 0 16px; }
  .brand-logo { height: 22px; }
  .site-header.scrolled .brand-logo { height: 20px; }
  .header-cta.btn { padding: 9px 15px; font-size: 0.84rem; }
  .nav-toggle { width: 40px; height: 40px; margin-left: 0; }
}