/* ==========================================================================
   network.de - Agency Site
   ========================================================================== */

/* Fonts - lokal ausgeliefert (DSGVO-konform, kein Google CDN) */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('fonts/inter.woff2') format('woff2-variations');
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('fonts/space-grotesk.woff2') format('woff2-variations');
}

:root {
  /* Brand */
  --c-bg:        #ffffff;
  --c-bg-alt:    #f5f7fa;
  --c-dark:      #0a0e1a;
  --c-dark-2:    #11172a;
  --c-dark-3:    #1a2238;
  --c-text:      #0e1322;
  --c-text-mut:  #5b6478;
  --c-text-inv:  #e8edf7;
  --c-text-mut-inv: #8a93a8;
  --c-border:    #e6e9f0;
  --c-border-d:  #232a44;

  --c-blue:      #1d6cf0;
  --c-blue-2:    #4ba8ff;
  --c-blue-3:    #0040c0;
  --grad:        linear-gradient(135deg, #4ba8ff 0%, #1d6cf0 50%, #0040c0 100%);
  --grad-soft:   linear-gradient(135deg, rgba(75,168,255,.18), rgba(0,64,192,.06));

  /* Spacing & radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Type */
  --f-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --f-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;

  /* Shadows */
  --sh-sm: 0 2px 6px rgba(10,14,26,.05);
  --sh-md: 0 12px 32px -12px rgba(10,14,26,.18);
  --sh-lg: 0 30px 60px -20px rgba(10,14,26,.25);
  --sh-glow: 0 20px 60px -20px rgba(29,108,240,.55);
}

/* ----- Reset --------------------------------------------------------------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color .2s ease; }
button { font-family: inherit; cursor: pointer; border: 0; background: 0 0; }
ul, ol { list-style: none; }
input, textarea { font-family: inherit; font-size: inherit; }

/* ----- Layout primitives --------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 120px 0; position: relative; }
.section--dark { background: var(--c-dark); color: var(--c-text-inv); }
.section--dark .eyebrow { color: var(--c-blue-2); }
.section--split { padding: 140px 0; }

.section__head { max-width: 720px; margin: 0 auto 72px; text-align: center; }
.section__lead {
  margin-top: 18px;
  font-size: clamp(16px, 1.1vw, 18px);
  color: var(--c-text-mut);
}
.section--dark .section__lead { color: var(--c-text-mut-inv); }

/* ----- Typography ---------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--f-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-blue);
  margin-bottom: 18px;
}
.eyebrow--light { color: var(--c-blue-2); }

.h2 {
  font-family: var(--f-display);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--c-text);
}
.h2--light { color: #fff; }

.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead { font-size: 18px; color: var(--c-text-mut); margin-bottom: 16px; }

/* ----- Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .01em;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space: nowrap;
}
.btn--lg { padding: 16px 28px; font-size: 15px; }
.btn--primary {
  background: var(--grad);
  color: #fff;
  box-shadow: var(--sh-glow);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 24px 70px -20px rgba(29,108,240,.7); }
.btn--ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border);
}
.btn--ghost:hover { border-color: var(--c-text); transform: translateY(-2px); }
.section--dark .btn--ghost,
.hero       .btn--ghost { color: #fff; border-color: rgba(255, 255, 255, 0.3); }
.section--dark .btn--ghost:hover,
.hero       .btn--ghost:hover { border-color: #fff; }
.btn__arrow { transition: transform .25s ease; }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ----- Navigation ---------------------------------------------------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: padding .25s ease, background .25s ease, backdrop-filter .25s ease, border-color .25s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  padding: 12px 0;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom-color: var(--c-border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__brand img { height: 34px; width: auto; }
.nav__links {
  display: flex; gap: 36px;
  font-size: 14px; font-weight: 500;
}
.nav__links a {
  position: relative;
  color: var(--c-text);
  opacity: .8;
}
.nav__links a:hover { opacity: 1; color: var(--c-blue); }
.nav__links a::after {
  content: '';
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--grad);
  transition: width .25s ease;
}
.nav__links a:hover::after { width: 100%; }
.nav__cta { padding: 10px 18px; font-size: 13px; }
.nav__burger {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
}
.nav__burger span {
  display: block; width: 22px; height: 2px;
  background: var(--c-text); border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}

/* ----- Hero (DENIC-style framed video card) ------------------------------- */
.hero {
  position: relative;
  padding: calc(70px + 24px) 24px 24px;   /* nav height + gap, then inset */
  background: var(--c-bg);
}

.hero__frame {
  position: relative;
  max-width: 1480px;
  margin: 0 auto;
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 16/9;
  max-height: calc(100vh - 70px - 48px);
  min-height: 520px;
  background: var(--c-dark);
  color: var(--c-text-inv);
  isolation: isolate;
  box-shadow: 0 30px 60px -30px rgba(10, 14, 26, .35);
}

/* Video layer */
.hero__media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center right;
  /* Cyan-Akzente Richtung Markenblau drehen (~180° → ~215°) */
  filter: hue-rotate(35deg);
}
.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(115deg,
      rgba(10, 14, 26, .55) 0%,
      rgba(10, 14, 26, .30) 40%,
      rgba(10, 14, 26, .05) 75%,
      transparent       100%),
    linear-gradient(to bottom,
      rgba(10, 14, 26, .15) 0%,
      transparent 25%,
      transparent 75%,
      rgba(10, 14, 26, .20) 100%);
}

/* Headline + Lead stacked at bottom-left inside the frame */
.hero__head {
  position: absolute;
  bottom: 7%;
  left: 5%;
  z-index: 2;
  max-width: 60%;
}
.hero__title {
  font-family: var(--f-display);
  font-size: clamp(36px, 5.2vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 600;
  color: #fff;
  margin: 0 0 24px;
}
.hero__lead {
  max-width: 540px;
  font-size: clamp(15px, 1.05vw, 18px);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
}

/* Glass widget - bottom right inside the frame */
.hero__widget {
  position: absolute;
  bottom: 6%;
  right: 4%;
  z-index: 2;
  width: 360px;
  max-width: 92%;
  padding: 26px 26px 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .55);
}
.hero__widget-label {
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  font-weight: 600;
  margin-bottom: 10px;
}
.hero__widget-title {
  font-family: var(--f-display);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}
.hero__widget-text {
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 18px;
}
.hero__widget-cta {
  width: 100%;
  justify-content: center;
}
.hero__widget-or {
  margin-top: 14px;
  font-size: 12px;
  text-align: center;
  color: rgba(255, 255, 255, 0.65);
}
.hero__widget-or a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 255, 255, 0.4);
}
.hero__widget-or a:hover { color: var(--c-blue-2); text-decoration-color: var(--c-blue-2); }


/* ----- Strip --------------------------------------------------------------- */
.strip {
  padding: 80px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg-alt);
  overflow: hidden;
}
.strip__label {
  text-align: center;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-text-mut);
  margin-bottom: 28px;
}
.strip__logos {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 56px;
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 22px;
  color: var(--c-text);
  opacity: .55;
}
.strip__logos span { transition: opacity .2s ease; }
.strip__logos span:hover { opacity: 1; }

/* Reach - three outline person icons + statement */
.strip__reach {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.strip__figures {
  display: flex;
  gap: 14px;
  color: var(--c-blue);
}
.strip__figure {
  width: 36px;
  height: 42px;
}
.strip__reach-text {
  font-family: var(--f-display);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--c-text);
  max-width: 760px;
  margin: 0;
}
.strip__reach-text strong {
  font-weight: 600;
  color: var(--c-blue);
}

/* Reach statement - single sentence with emphasized numbers */
.strip__statement {
  font-family: var(--f-display);
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.45;
  letter-spacing: -0.01em;
  font-weight: 400;
  color: var(--c-text);
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}
.strip__statement strong {
  font-weight: 600;
  color: var(--c-blue);
}

/* ----- Cards (services) ---------------------------------------------------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  position: relative;
  padding: 36px 32px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--c-border-d);
  border-radius: var(--r-lg);
  transition: transform .35s ease, border-color .35s ease, background .35s ease;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--grad-soft);
  opacity: 0;
  transition: opacity .35s ease;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(75,168,255,.4);
  background: rgba(255,255,255,.06);
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card__icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-md);
  background: var(--grad);
  color: #fff;
  margin-bottom: 24px;
  box-shadow: var(--sh-glow);
}
.card__icon svg { width: 24px; height: 24px; }
.card h3 {
  font-family: var(--f-display);
  font-size: 22px; font-weight: 600;
  margin-bottom: 12px;
  color: #fff;
}
.card p {
  font-size: 15px;
  color: var(--c-text-mut-inv);
  margin-bottom: 20px;
}
.card ul {
  display: flex; flex-direction: column; gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--c-border-d);
}
.card li {
  font-size: 13px; color: var(--c-text-inv);
  padding-left: 20px; position: relative;
}
.card li::before {
  content: ''; position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 1px;
  background: var(--c-blue-2);
}

/* ----- Steps --------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 32px; left: 5%; right: 5%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-border) 10%, var(--c-border) 90%, transparent);
}
.step { padding: 0 12px; position: relative; }
.step__num {
  width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--c-border);
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--c-blue);
  margin-bottom: 28px;
  box-shadow: var(--sh-sm);
  position: relative;
  z-index: 1;
  transition: transform .25s ease, box-shadow .25s ease, color .25s ease, background .25s ease;
}
.step:hover .step__num {
  transform: translateY(-3px);
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--sh-glow);
}
.step h3 {
  font-family: var(--f-display);
  font-size: 22px; font-weight: 600;
  margin-bottom: 10px;
}
.step p { font-size: 15px; color: var(--c-text-mut); }

/* ----- Split (about) ------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: 80px;
  align-items: center;
}
.split__visual { display: flex; justify-content: center; }
.visual-card {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 4/5;
  background: var(--c-dark);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.visual-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.visual-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(10, 14, 26, .25) 0%,
    transparent 35%,
    transparent 65%,
    rgba(10, 14, 26, .80) 100%);
}
.visual-card__meta {
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 28px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}
.split__content .h2 { margin-bottom: 24px; }
.split__content p { color: var(--c-text-mut); margin-bottom: 16px; }
.kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
  padding-top: 36px;
  border-top: 1px solid var(--c-border);
}
.kpi { display: flex; flex-direction: column; gap: 4px; }
.kpi strong {
  font-family: var(--f-display);
  font-size: 36px; font-weight: 600;
  letter-spacing: -0.02em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.kpi span { font-size: 13px; color: var(--c-text-mut); }

/* ----- Works --------------------------------------------------------------- */
/* Projekte - Logo-Grid */
.logos-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 0;
  padding: 0;
}
.logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 140px;
  padding: 32px 28px;
  background: #fff;
  border-radius: var(--r-lg);
  transition: transform .3s ease, box-shadow .3s ease;
}
.logo-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px -10px rgba(0, 0, 0, .35);
}
.logo-card img {
  max-width: 78%;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.works__note {
  margin-top: 48px;
  text-align: center;
  font-size: 14px;
  color: var(--c-text-mut-inv);
  font-style: italic;
}

/* ----- CTA / Contact ------------------------------------------------------- */
.section--cta {
  position: relative;
  background: var(--c-dark);
  color: var(--c-text-inv);
  overflow: hidden;
}
.cta { position: relative; z-index: 1; }
.cta__head { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.cta__lead { color: var(--c-text-mut-inv); margin-top: 20px; font-size: 18px; }
.cta__grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 56px;
  align-items: start;
}

.form {
  display: flex; flex-direction: column; gap: 20px;
  padding: 40px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--c-border-d);
  border-radius: var(--r-lg);
  backdrop-filter: blur(20px);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label {
  display: flex; flex-direction: column; gap: 8px;
  font-size: 13px; font-weight: 500;
  color: var(--c-text-mut-inv);
}
.form label > span { letter-spacing: .02em; }
.form input,
.form textarea {
  padding: 14px 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--c-border-d);
  border-radius: var(--r-md);
  color: var(--c-text-inv);
  font-size: 15px;
  transition: border-color .2s ease, background .2s ease;
}
.form input:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--c-blue);
  background: rgba(255,255,255,.07);
}
.form textarea { resize: vertical; min-height: 120px; }
.form button { align-self: flex-start; margin-top: 8px; }
.form__success {
  margin-top: 8px;
  padding: 14px 16px;
  background: rgba(46,213,115,.1);
  border: 1px solid rgba(46,213,115,.3);
  border-radius: var(--r-md);
  font-size: 14px;
  color: #b4f0c7;
}
.form__success a { color: #fff; text-decoration: underline; }
.form__error {
  margin-top: 8px;
  padding: 14px 16px;
  background: rgba(220, 53, 69, .12);
  border: 1px solid rgba(220, 53, 69, .35);
  border-radius: var(--r-md);
  font-size: 14px;
  color: #f5b8bf;
}
.form__honeypot {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none;
}

/* ----- Legal pages (Impressum, Datenschutz) ------------------------------ */
.legal {
  padding: calc(70px + 64px) 0 80px;
  max-width: 820px;
  margin: 0 auto;
  background: var(--c-bg);
}
.legal .container { padding: 0 28px; }
.legal__head {
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--c-border);
}
.legal__lead {
  margin-top: 16px;
  font-size: 17px;
  color: var(--c-text-mut);
}
.legal__body {
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text);
}
.legal__body h2 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--c-text);
  margin: 48px 0 14px;
}
.legal__body h2:first-child { margin-top: 0; }
.legal__body p { margin-bottom: 16px; }
.legal__body ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}
.legal__body ul li { margin-bottom: 6px; }
.legal__body a {
  color: var(--c-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal__body a:hover { color: var(--c-blue-3); }
.legal__body em { color: var(--c-text-mut); font-style: italic; }
.legal__body strong { font-weight: 600; }

.colophon__back {
  padding: 32px 0;
  border-top: 1px solid var(--c-border);
  text-align: center;
  font-size: 14px;
  color: var(--c-text-mut);
}
.colophon__back a { color: var(--c-text-mut); text-decoration: none; }
.colophon__back a:hover { color: var(--c-blue); }

.contact { display: flex; flex-direction: column; gap: 32px; padding: 8px; }
.contact__block h4 {
  font-family: var(--f-display);
  font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-blue-2);
  margin-bottom: 12px;
}
.contact__block p { color: var(--c-text-inv); font-size: 16px; line-height: 1.7; }
.contact__block a:hover { color: var(--c-blue-2); }

/* ----- Footer -------------------------------------------------------------- */
.footer {
  padding: 80px 0 32px;
  background: var(--c-dark-2);
  color: var(--c-text-inv);
  border-top: 1px solid var(--c-border-d);
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--c-border-d);
}
.footer__brand img { height: 32px; margin-bottom: 16px; }
.footer__brand p { font-size: 14px; color: var(--c-text-mut-inv); }
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer__cols h5 {
  font-family: var(--f-display);
  font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: #fff;
  margin-bottom: 18px;
}
.footer__cols a {
  display: block;
  font-size: 14px;
  color: var(--c-text-mut-inv);
  padding: 6px 0;
}
.footer__cols a:hover { color: var(--c-blue-2); }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px;
  font-size: 12px;
  color: var(--c-text-mut-inv);
}

/* ----- Reveal animation ---------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Stagger inside containers */
.cards .card.reveal:nth-child(1) { transition-delay: .05s; }
.cards .card.reveal:nth-child(2) { transition-delay: .12s; }
.cards .card.reveal:nth-child(3) { transition-delay: .19s; }
.cards .card.reveal:nth-child(4) { transition-delay: .26s; }
.cards .card.reveal:nth-child(5) { transition-delay: .33s; }
.cards .card.reveal:nth-child(6) { transition-delay: .4s; }
.steps .step.reveal:nth-child(1) { transition-delay: .05s; }
.steps .step.reveal:nth-child(2) { transition-delay: .15s; }
.steps .step.reveal:nth-child(3) { transition-delay: .25s; }
.steps .step.reveal:nth-child(4) { transition-delay: .35s; }

/* ----- Responsive ---------------------------------------------------------- */
@media (max-width: 980px) {
  .container { padding: 0 22px; }
  .section { padding: 90px 0; }
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav.is-open .nav__links {
    display: flex;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    padding: 12px 22px 24px;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--c-border);
  }
  .nav.is-open .nav__links a { padding: 14px 0; border-bottom: 1px solid var(--c-border); }

  .hero { padding: calc(70px + 16px) 16px 16px; }
  .hero__frame { aspect-ratio: 4/5; max-height: none; min-height: 600px; border-radius: 16px; }
  .hero__head { top: 6%; bottom: auto; left: 6%; right: 6%; max-width: none; }
  .hero__title { font-size: clamp(34px, 6vw, 52px); }
  .hero__lead { display: none; }
  .hero__widget { position: absolute; left: 6%; right: 6%; bottom: 6%; width: auto; max-width: none; }

  .cards { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .split { grid-template-columns: 1fr; gap: 56px; }
  .visual-card { aspect-ratio: 5/4; max-width: 420px; }
  .logos-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .logo-card { min-height: 120px; padding: 28px 20px; }
  .cta__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__inner { grid-template-columns: 1fr; gap: 40px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 540px) {
  .h2 { font-size: 32px; }
  .hero__title { font-size: 44px; }
  .strip__logos { gap: 28px; font-size: 18px; }
  .steps { grid-template-columns: 1fr; }
  .form { padding: 28px 22px; }
  .form__row { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}