/* ============================================================
   EDV-TECHNIK.TIROL — "Hochlage"
   Fichten-Schwarzgrün · Schnee · Signal-Amber
   ============================================================ */

/* ---------- Fonts (self-hosted, DSGVO-konform) ---------- */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url('../fonts/outfit-latin-wght-normal.woff2') format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url('../fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 500;
  src: url('../fonts/jetbrains-mono-latin-500-normal.woff2') format('woff2');
}

/* ---------- Tokens ---------- */
:root {
  --ink-0: #20203A;
  --ink-1: #272746;
  --ink-2: #2E2E52;
  --line: rgba(240, 240, 248, 0.13);
  --line-strong: rgba(240, 240, 248, 0.28);
  --snow: #F0F0F8;
  --mist: #B6B6CE;
  --moss: #8E8EA8;
  --beacon: #60A5FA;
  --beacon-dim: rgba(59, 130, 246, 0.16);
  --accent-grad: linear-gradient(135deg, #3B82F6, #06B6D4);
  --pine: #43D98B;

  --font-display: 'Outfit', sans-serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --pad-x: clamp(20px, 5vw, 72px);
  --section-gap: clamp(96px, 14vh, 180px);
  --max-w: 1320px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  background: var(--ink-0);
  color: var(--snow);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: clamp(16px, 1.05vw, 18px);
  line-height: 1.65;
  overflow-x: hidden;
}

::selection { background: #3B82F6; color: #fff; }

img, svg, canvas { display: block; max-width: 100%; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--beacon);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: var(--pad-x);
  top: -100px;
  z-index: 200;
  background: var(--accent-grad);
  color: #fff;
  padding: 10px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 12px; }

.wrap {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

/* ---------- Mono labels / eyebrows ---------- */
.mono {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--beacon);
  margin-bottom: 28px;
}
.eyebrow::after {
  content: '';
  height: 1px;
  width: 64px;
  background: var(--line-strong);
}

/* ---------- Headings ---------- */
.h-display {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.section-title {
  font-size: clamp(34px, 4.6vw, 64px);
  margin-bottom: 18px;
}

.section-sub {
  color: var(--mist);
  max-width: 56ch;
  font-size: clamp(16px, 1.15vw, 19px);
}

section { padding-block: calc(var(--section-gap) / 2); }

/* ---------- Nav ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease;
}
.site-header.scrolled {
  background: rgba(32, 32, 58, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-color: var(--line);
}
.nav-inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 14px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.wordmark img {
  height: 44px;
  width: auto;
}
@media (max-width: 560px) {
  .wordmark img { height: 34px; }
}
.wordmark .pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--pine);
  align-self: center;
  box-shadow: 0 0 0 0 rgba(67, 217, 139, 0.5);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(67, 217, 139, 0.45); }
  70%  { box-shadow: 0 0 0 9px rgba(67, 217, 139, 0); }
  100% { box-shadow: 0 0 0 0 rgba(67, 217, 139, 0); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 36px);
  list-style: none;
}
.nav-links a:not(.btn) {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--mist);
  transition: color 0.2s ease;
}
.nav-links a:not(.btn):hover { color: var(--snow); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  color: var(--snow);
  width: 44px; height: 44px;
  border-radius: 4px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 1.5px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 16px 30px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}
.btn svg { transition: transform 0.22s ease; }
.btn:hover svg { transform: translateX(4px); }

.btn-beacon {
  background: var(--accent-grad);
  color: #fff;
}
.btn-beacon:hover { filter: brightness(1.15); }

.btn-ghost {
  border-color: var(--line-strong);
  background: rgba(240, 240, 248, 0.05);
  color: var(--snow);
}
.btn-ghost:hover { border-color: var(--beacon); color: var(--beacon); }

.nav-links .btn { padding: 11px 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0;
  overflow: hidden;
}
#ridge {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero::after {
  /* lesbarkeit über dem canvas */
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--ink-0) 0%, rgba(32,32,58,0.55) 28%, rgba(32,32,58,0) 60%),
    linear-gradient(to bottom, rgba(32,32,58,0.7) 0%, rgba(32,32,58,0) 22%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 130px var(--pad-x) 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 22px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(240, 240, 248, 0.04);
  color: var(--mist);
  letter-spacing: 0.1em;
  margin-bottom: clamp(28px, 4.5vh, 52px);
}
.hero-badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--pine);
  animation: pulse 2.6s ease-out infinite;
}

.hero h1 {
  font-size: clamp(44px, 7vw, 104px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin-bottom: clamp(24px, 3.5vh, 40px);
}
.hero h1 .line {
  display: block;
  overflow: hidden;
}
.hero h1 .line > span { display: block; }
.hero h1 em,
.cta h2 em {
  font-style: normal;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  max-width: 52ch;
  margin-inline: auto;
  color: var(--mist);
  font-size: clamp(16px, 1.25vw, 20px);
  margin-bottom: clamp(28px, 4vh, 44px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-bottom: clamp(48px, 8vh, 96px);
}

/* Daten-Leiste unterm Hero */
.data-strip {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--line);
  background: rgba(32, 32, 58, 0.5);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.data-strip-inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--pad-x);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.data-cell {
  padding: clamp(20px, 2.6vh, 30px) 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.data-cell + .data-cell { padding-left: 28px; border-left: 1px solid var(--line); }
.data-cell b {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1;
  color: var(--snow);
}
.data-cell span { font-size: 11px; }

/* ---------- Services (Ledger) ---------- */
.ledger { border-top: 1px solid var(--line); margin-top: clamp(40px, 6vh, 72px); }
.ledger-row {
  display: grid;
  grid-template-columns: 180px 1fr 56px;
  gap: clamp(20px, 3vw, 48px);
  align-items: start;
  padding: clamp(28px, 4vh, 44px) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background 0.25s ease;
}
.ledger-row::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--pad-x) / 2);
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--accent-grad);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s ease;
}
.ledger-row:hover::before { transform: scaleY(1); }
.ledger-tag { padding-top: 6px; }
.ledger-row h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.15;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.ledger-row p { color: var(--mist); max-width: 62ch; }
.ledger-icon {
  justify-self: end;
  align-self: center;
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--mist);
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}
.ledger-row:hover .ledger-icon {
  color: #fff;
  background: #3B82F6;
  border-color: #3B82F6;
  transform: rotate(45deg);
}

/* ---------- Ablauf ---------- */
.steps {
  position: relative;
  margin-top: clamp(48px, 7vh, 80px);
  padding-left: clamp(28px, 4vw, 56px);
}
.steps::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--line);
}
.steps .progress {
  position: absolute;
  left: 0;
  top: 6px;
  width: 1px;
  height: calc(100% - 12px);
  background: linear-gradient(to bottom, #3B82F6, #06B6D4);
  transform: scaleY(0);
  transform-origin: top;
}
.step {
  position: relative;
  padding-bottom: clamp(44px, 7vh, 72px);
  max-width: 640px;
}
.step:last-child { padding-bottom: 0; }
.step::before {
  content: '';
  position: absolute;
  left: calc(-1 * clamp(28px, 4vw, 56px) - 4.5px);
  top: 10px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--ink-0);
  border: 1px solid var(--beacon);
}
.step-no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--beacon);
  letter-spacing: 0.15em;
  display: block;
  margin-bottom: 10px;
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.4vw, 30px);
  margin-bottom: 8px;
}
.step p { color: var(--mist); }

/* ---------- Stack ---------- */
.stack-grid {
  margin-top: clamp(40px, 6vh, 72px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.stack-group {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(24px, 3vw, 36px);
}
.stack-group h3 {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--beacon);
  margin-bottom: 20px;
}
.stack-group ul { list-style: none; }
.stack-group li {
  min-height: 46px;
  display: flex;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.35;
  color: var(--mist);
  transition: color 0.2s ease, padding-left 0.2s ease;
}
.stack-group li:last-child { border-bottom: none; }
.stack-group li:hover { color: var(--snow); padding-left: 6px; }

/* ---------- CTA ---------- */
.cta {
  text-align: center;
  padding-block: var(--section-gap);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 60% 70% at 50% 110%, var(--beacon-dim), transparent 70%),
    var(--ink-1);
}
.cta .eyebrow { justify-content: center; }
.cta .eyebrow::after { display: none; }
.cta h2 {
  font-size: clamp(38px, 5.6vw, 80px);
  margin-bottom: 20px;
}
.cta p { margin: 0 auto 36px; }

/* ---------- Kontakt ---------- */
.contact-grid {
  margin-top: clamp(40px, 6vh, 72px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.contact-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(28px, 3.4vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
}
.contact-card h3 {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--beacon);
}
.contact-card p, .contact-card address {
  font-style: normal;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.35;
}
.contact-card a { text-decoration: none; transition: color 0.2s ease; }
.contact-card a:hover { color: var(--beacon); }
.contact-card .hint { font-family: var(--font-body); font-weight: 400; font-size: 14px; color: var(--moss); margin-top: auto; }

/* ---------- Legal ---------- */
.legal { padding-block: clamp(48px, 8vh, 96px) 0; }
.legal-acc { border-top: 1px solid var(--line); }
.legal-acc:last-child { border-bottom: 1px solid var(--line); }
.legal-toggle {
  width: 100%;
  background: none;
  border: none;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: left;
  padding: 22px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: color 0.2s ease;
}
.legal-toggle:hover { color: var(--snow); }
.legal-toggle .ico {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--beacon);
  transition: transform 0.3s ease;
}
.legal-acc.open .legal-toggle .ico { transform: rotate(45deg); }
.legal-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.45s ease;
}
.legal-body-inner {
  padding: 6px 4px 36px;
  max-width: 76ch;
  color: var(--mist);
  font-size: 15px;
}
.legal-body-inner h3 {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--snow);
  font-size: 15px;
  margin: 22px 0 6px;
}
.legal-body-inner h3:first-child { margin-top: 0; }
.legal-body-inner a { color: var(--beacon); }

/* ---------- Footer ---------- */
.site-footer { padding: 36px 0 44px; }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--moss);
}
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--mist); text-decoration: none; }
.footer-links a:hover { color: var(--snow); }

/* ---------- Reveal defaults (GSAP setzt Endzustand) ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); }
html:not(.no-js):not(.reduced-motion) [data-hero-line] { transform: translateY(110%); }
html:not(.no-js):not(.reduced-motion) [data-hero-fade],
html:not(.no-js):not(.reduced-motion) [data-hero-meta] { opacity: 0; }
.no-js [data-reveal], .reduced-motion [data-reveal] { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .stack-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    inset: 0;
    height: 100dvh;
    padding: 110px var(--pad-x) 40px;
    background: var(--ink-0);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 30px;
    overflow-y: auto;
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.7, 0, 0.2, 1);
    visibility: hidden;
    z-index: -1;
  }
  .nav-links.open { transform: translateY(0); visibility: visible; }
  .nav-links a:not(.btn) { font-size: 17px; padding: 6px 12px; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { display: inline-block; }
  .nav-links .btn { justify-content: center; margin-top: 8px; }
  .site-header:has(.nav-links.open) {
    background: var(--ink-0);
    border-color: var(--line);
  }

  .ledger-row { grid-template-columns: 1fr; gap: 10px; }
  .ledger-icon { display: none; }
  .ledger-row::before { left: calc(-1 * var(--pad-x) + 6px); }

  .data-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .data-cell { padding: 18px 0; }
  .data-cell + .data-cell { padding-left: 0; border-left: none; }
  .data-cell:nth-child(even) { padding-left: 24px; border-left: 1px solid var(--line); }
  .data-cell:nth-child(n+3) { border-top: 1px solid var(--line); }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { min-height: 0; }
}

@media (max-width: 700px) {
  .footer-inner {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 14px;
  }
  .footer-links { justify-content: center; }
}

@media (max-width: 560px) {
  .stack-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-meta { gap: 8px 20px; }
}


/* ---------- Ansprechpartner ---------- */
.person-grid {
  display: grid;
  grid-template-columns: minmax(280px, 400px) 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.person-photo {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
}
.person-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(59, 130, 246, 0.16), rgba(6, 182, 212, 0.06) 45%, rgba(32, 32, 58, 0.35) 100%);
  mix-blend-mode: soft-light;
  pointer-events: none;
}
.person-photo img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(1) contrast(1.04);
}
.person-p { margin-bottom: 18px; }
.person-p-last { margin-bottom: 30px; }
.person-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
@media (max-width: 860px) {
  .person-grid { grid-template-columns: 1fr; }
  .person-photo { max-width: 340px; margin-inline: auto; }
  .person-text { text-align: center; }
  .person-text .eyebrow { justify-content: center; }
  .person-text .eyebrow::after { display: none; }
  .person-text .section-sub { margin-inline: auto; }
  .person-actions { justify-content: center; }
}

/* ---------- Cursor-Glow ---------- */
.cursor-glow {
  position: fixed;
  left: 0; top: 0;
  width: 640px; height: 640px;
  margin: -320px 0 0 -320px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(59, 130, 246, 0.16) 0%,
    rgba(6, 182, 212, 0.08) 38%,
    transparent 70%);
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.5s ease;
  will-change: transform;
}
.cursor-glow.on { opacity: 1; }
@media (hover: none), (pointer: coarse) {
  .cursor-glow { display: none; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}