/* ================================================================
   brand-gp.css — Gifted Procrastinator
   Brand CSS · Copy-Paste Ready · Light Mode Default
   ================================================================

   SELF-HOSTED FONTS
   -----------------
   Kein Google-Traffic — Dateien lokal ablegen unter fonts/
   Download: https://gwfh.mranftl.com/fonts (google-webfonts-helper)

   Benötigte Dateien:
     Poppins:         poppins-400.woff2  500  600  700  800  900
     JetBrains Mono:  jetbrains-mono-400.woff2  500

   ================================================================ */

/* ----------------------------------------------------------------
   1 — FONTS (self-hosted)
   ---------------------------------------------------------------- */
@font-face { font-family:'Poppins'; font-style:normal; font-weight:400; font-display:swap; src:url('fonts/poppins-400.woff2') format('woff2'); }
@font-face { font-family:'Poppins'; font-style:normal; font-weight:500; font-display:swap; src:url('fonts/poppins-500.woff2') format('woff2'); }
@font-face { font-family:'Poppins'; font-style:normal; font-weight:600; font-display:swap; src:url('fonts/poppins-600.woff2') format('woff2'); }
@font-face { font-family:'Poppins'; font-style:normal; font-weight:700; font-display:swap; src:url('fonts/poppins-700.woff2') format('woff2'); }
@font-face { font-family:'Poppins'; font-style:normal; font-weight:800; font-display:swap; src:url('fonts/poppins-800.woff2') format('woff2'); }
@font-face { font-family:'Poppins'; font-style:normal; font-weight:900; font-display:swap; src:url('fonts/poppins-900.woff2') format('woff2'); }
@font-face { font-family:'JetBrains Mono'; font-style:normal; font-weight:400; font-display:swap; src:url('fonts/jetbrains-mono-400.woff2') format('woff2'); }
@font-face { font-family:'JetBrains Mono'; font-style:normal; font-weight:500; font-display:swap; src:url('fonts/jetbrains-mono-500.woff2') format('woff2'); }

/* ----------------------------------------------------------------
   2 — BRAND TOKENS  (Light Mode = Default)
   ---------------------------------------------------------------- */
:root {
  /* Fonts */
  --font-display: 'Poppins', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Spacing */
  --space-1: 4px;   --space-2: 8px;   --space-3: 12px;  --space-4: 16px;
  --space-5: 24px;  --space-6: 32px;  --space-7: 48px;  --space-8: 64px;
  --space-9: 96px;

  /* Border Radius */
  --radius:      18px;
  --radius-sm:   12px;
  --radius-xs:   8px;
  --radius-full: 999px;

  /* Layout */
  --maxw: 1180px;
  --ease: cubic-bezier(.2, .7, .3, 1);

  /* ---- Brand-Farben (modunabhängig) ---- */
  --c-pink:     #FF2E9A;
  --c-cyan:     #29D3D9;
  --c-yellow:   #FFD11A;
  --c-pink-d:   #EC1C7D;
  --c-cyan-d:   #16AEB4;
  --c-yellow-d: #E6B400;

  /* Gradient — animiert (für .grad-text, .grad-border, .btn-grad) */
  --grad:        linear-gradient(90deg, var(--c-pink), var(--c-cyan), var(--c-yellow), var(--c-pink));
  /* Gradient — statisch (für .grad-text-static, .grad-border-static) */
  --grad-static: linear-gradient(135deg, var(--c-pink) 0%, var(--c-cyan) 50%, var(--c-yellow) 100%);

  /* ---- Oberfläche & Text (Light Mode) ---- */
  --bg:        #FFFFFF;
  --surface:   #F6F6F8;
  --surface-2: #ECECEF;
  --line:      #E3E3E8;
  --ink:       #0A0A0A;
  --ink-soft:  #525257;
  --ink-mute:  #9A9AA2;
  --accent:    var(--c-pink-d);
  --glow:      .10;

  /* Shadows */
  --shadow-sm:     0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:     0 4px 16px -4px rgba(0,0,0,.10);
  --shadow-lg:     0 20px 44px -14px rgba(0,0,0,.12);
  --shadow-accent: 0 10px 30px -8px var(--c-pink-d);
}

/* ---- Dark Mode ---- */
.dark,
[data-mode="dark"] {
  --bg:        #17171C;
  --surface:   #202028;
  --surface-2: #2A2A33;
  --line:      #35353F;
  --ink:       #FFFFFF;
  --ink-soft:  #B8B8C0;
  --ink-mute:  #76767F;
  --accent:    var(--c-pink);
  --glow:      .16;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.25);
  --shadow-md:     0 4px 16px -4px rgba(0,0,0,.35);
  --shadow-lg:     0 20px 44px -14px rgba(0,0,0,.45);
  --shadow-accent: 0 10px 30px -8px var(--c-pink);
}

/* ----------------------------------------------------------------
   3 — RESET & BASE
   ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--c-pink); color: #fff; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

/* ----------------------------------------------------------------
   4 — TYPOGRAFIE
   ---------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
  color: var(--ink);
}
h1 { font-size: clamp(36px, 7vw, 84px); font-weight: 900; letter-spacing: -.035em; line-height: 1.02; }
h2 { font-size: clamp(26px, 4vw, 44px); }
h3 { font-size: clamp(20px, 3vw, 28px); }
h4 { font-size: 20px; }
h5 { font-size: 18px; }
h6 { font-size: 16px; }

p { color: var(--ink-soft); line-height: 1.7; }
p + p { margin-top: 1em; }

small  { font-size: 13px; color: var(--ink-mute); }
strong { font-weight: 700; color: var(--ink); }
code   { font-family: var(--font-mono); font-size: .875em; }

/* Signatur-/Wortmarken-Akzent (Poppins — Schreibschrift wurde aus der Brand entfernt) */
.script { font-family: var(--font-display); font-weight: 800; letter-spacing: -.025em; }

/* Eyebrow-Label (Sektionsbezeichnung oben) */
.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
}

/* Lead-Text */
.lead { font-size: 18px; color: var(--ink-soft); max-width: 640px; line-height: 1.65; }

/* ----------------------------------------------------------------
   5 — GRADIENT — ANIMIERT
   ---------------------------------------------------------------- */
@keyframes gp-flow { to { background-position: 300% 50%; } }

/* Text mit animiertem Verlauf */
.grad-text {
  background: var(--grad);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gp-flow 6s linear infinite;
}

/* Hintergrund mit animiertem Verlauf */
.grad-bg {
  background: var(--grad);
  background-size: 300% 100%;
  animation: gp-flow 6s linear infinite;
}

/* Umrandung mit animiertem Verlauf */
.grad-border {
  position: relative;
  border-radius: var(--radius);
  background: var(--surface);
  z-index: 0;
}
.grad-border::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  border-radius: inherit; padding: 2px;
  background: var(--grad);
  background-size: 300% 100%;
  animation: gp-flow 6s linear infinite;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

/* ----------------------------------------------------------------
   6 — GRADIENT — STATISCH  (kein Animationsloop)
   ---------------------------------------------------------------- */

/* Text mit fixem Verlauf */
.grad-text-static {
  background: var(--grad-static);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Hintergrund mit fixem Verlauf */
.grad-bg-static { background: var(--grad-static); }

/* Umrandung mit fixem Verlauf */
.grad-border-static {
  position: relative;
  border-radius: var(--radius);
  background: var(--surface);
  z-index: 0;
}
.grad-border-static::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  border-radius: inherit; padding: 2px;
  background: var(--grad-static);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

/* ----------------------------------------------------------------
   7 — ANIMIERTER SVG-GRADIENT (Glühbirne, Rakete, inline Icons)
   Klasse grad-svg-animated auf das <svg>-Element setzen.
   Voraussetzung: SVG hat interne <linearGradient> mit 3 <stop>-Elementen.
   ---------------------------------------------------------------- */
/* Welle von oben (Gelb) nach unten (Pink): stop3=oben führt, stop1=unten folgt 4s später */
@keyframes gp-svg-s { 0%,100%{stop-color:#FFD11A} 33%{stop-color:#29D3D9} 66%{stop-color:#FF2E9A} }

.grad-svg-animated stop:nth-child(3) { animation: gp-svg-s 6s linear infinite  0s; }
.grad-svg-animated stop:nth-child(2) { animation: gp-svg-s 6s linear infinite -2s; }
.grad-svg-animated stop:nth-child(1) { animation: gp-svg-s 6s linear infinite -4s; }

/* ----------------------------------------------------------------
   7 — BUTTONS
   ---------------------------------------------------------------- */
.btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  white-space: nowrap;
  padding: 13px 26px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  transition: .25s var(--ease);
  text-decoration: none;
}
.btn:focus-visible { outline-offset: 4px; }

.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-lg { padding: 16px 34px; font-size: 17px; }

/* Primär (Pink) */
.btn-primary { background: var(--c-pink); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-accent); color: #fff; }

/* Gradient — animiert */
.btn-grad {
  color: #000;
  background: var(--grad);
  background-size: 300% 100%;
  animation: gp-flow 6s linear infinite;
}
.btn-grad:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -10px var(--c-cyan); color: #000; }

/* Gradient — statisch */
.btn-grad-static { color: #000; background: var(--grad-static); }
.btn-grad-static:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -10px var(--c-pink); color: #000; }

/* Ghost */
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* Outline mit animiertem Gradient-Rand */
.btn-outline-grad {
  position: relative;
  background: var(--bg);
  color: var(--ink);
  border: none;
}
.btn-outline-grad::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit; padding: 2px;
  background: var(--grad);
  background-size: 300% 100%;
  animation: gp-flow 6s linear infinite;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

/* Outline mit statischem Gradient-Rand */
.btn-outline-grad-static {
  position: relative;
  background: var(--bg);
  color: var(--ink);
  border: none;
}
.btn-outline-grad-static::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit; padding: 2px;
  background: var(--grad-static);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

/* ----------------------------------------------------------------
   8 — KARTEN
   ---------------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-6);
  transition: .3s var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--ink-mute);
  box-shadow: var(--shadow-md);
}

/* Karte mit Akzent-Hintergrund */
.card-accent {
  background: linear-gradient(180deg, var(--surface) 35%, color-mix(in srgb, var(--c-pink) 10%, var(--surface)));
  box-shadow: 0 14px 36px -20px color-mix(in srgb, var(--c-pink) 50%, transparent);
}

/* Tool-Karte — Akzentfarbe via --ca */
.tool-card {
  --ca:   var(--c-pink);
  --ca-d: var(--c-pink-d);
  border-radius: 22px;
  padding: 26px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface) 35%, color-mix(in srgb, var(--ca) 16%, var(--surface)));
  box-shadow: 0 18px 42px -26px color-mix(in srgb, var(--ca) 65%, transparent);
  transition: .32s var(--ease);
}
.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 56px -22px color-mix(in srgb, var(--ca) 72%, transparent);
  border-color: color-mix(in srgb, var(--ca) 45%, var(--line));
}
.tc-icon {
  width: 54px; height: 54px; border-radius: 50%;
  background: linear-gradient(140deg, var(--ca), var(--ca-d));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.tc-badge {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: .04em; color: #fff;
  background: linear-gradient(135deg, var(--ca), var(--ca-d));
  padding: 5px 11px; border-radius: var(--radius-full);
}
.tc-btn {
  width: 100%; padding: 13px;
  border: none; border-radius: var(--radius-full); cursor: pointer;
  font-family: var(--font-display); font-weight: 700; font-size: 14px; color: #fff;
  background: linear-gradient(135deg, var(--ca), var(--ca-d));
  transition: .3s var(--ease);
}
.tc-btn:hover { transform: translateY(-1px); }

/* ----------------------------------------------------------------
   9 — BADGES / PILLS
   ---------------------------------------------------------------- */
.pill {
  font-size: 13px; font-weight: 600;
  padding: 5px 13px; border-radius: var(--radius-full);
  border: 1px solid var(--line); display: inline-block;
}
.pill-pink {
  color: var(--c-pink-d);
  border-color: color-mix(in srgb, var(--c-pink) 50%, transparent);
  background: color-mix(in srgb, var(--c-pink) 12%, transparent);
}
.pill-cyan {
  color: var(--c-cyan-d);
  border-color: color-mix(in srgb, var(--c-cyan) 50%, transparent);
  background: color-mix(in srgb, var(--c-cyan) 12%, transparent);
}
.pill-yellow {
  color: var(--c-yellow-d);
  border-color: color-mix(in srgb, var(--c-yellow) 50%, transparent);
  background: color-mix(in srgb, var(--c-yellow) 12%, transparent);
}
.pill-accent {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

/* ----------------------------------------------------------------
   10 — LAYOUT
   ---------------------------------------------------------------- */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section    { padding: var(--space-9) 0; }

/* Grid-Helfer */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-5); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-5); }
@media (max-width: 720px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* Aurora-Hintergrund für Hero-Bereiche */
.aurora { position: relative; overflow: hidden; }
.aurora::before {
  content: "";
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  opacity: calc(var(--glow) * 5.5);
  background:
    radial-gradient(620px 420px at 12% -5%,  color-mix(in srgb, var(--c-pink)   18%, transparent), transparent 70%),
    radial-gradient(620px 420px at 88%  0%,  color-mix(in srgb, var(--c-cyan)   14%, transparent), transparent 70%),
    radial-gradient(700px 500px at 50% 110%, color-mix(in srgb, var(--c-yellow) 10%, transparent), transparent 70%);
}
.aurora > * { position: relative; z-index: 1; }

/* Gradient-Trennlinie */
.divider-grad {
  height: 2px; border: none; margin: 0;
  background: var(--grad); background-size: 300% 100%;
  animation: gp-flow 6s linear infinite;
}
.divider-grad-static { height: 2px; border: none; margin: 0; background: var(--grad-static); }

/* ----------------------------------------------------------------
   11 — NAVIGATION (sticky, mit Blur)
   ---------------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex; align-items: center; gap: 16px; height: 66px;
  max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
}
.nav-links { display: flex; gap: 4px; align-items: center; }
.nav-link {
  font-size: 14px; font-weight: 500; color: var(--ink-soft);
  padding: 7px 13px; border-radius: var(--radius-xs);
  transition: .2s;
}
.nav-link:hover    { color: var(--ink); background: var(--surface-2); }
.nav-link.active   { color: var(--ink); font-weight: 700; }

/* ----------------------------------------------------------------
   12 — FORMULARE
   ---------------------------------------------------------------- */
input, textarea, select {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  width: 100%;
  outline: none;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--ink-mute); }
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
}
textarea { resize: vertical; min-height: 120px; }
label { font-size: 14px; font-weight: 600; color: var(--ink); display: block; margin-bottom: 6px; }
.form-group { display: flex; flex-direction: column; gap: var(--space-1); margin-bottom: var(--space-5); }
.form-hint  { font-size: 13px; color: var(--ink-mute); margin-top: 4px; }
.form-error { font-size: 13px; color: var(--c-pink-d); margin-top: 4px; }

/* ----------------------------------------------------------------
   13 — UTILITY KLASSEN
   ---------------------------------------------------------------- */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-accent { color: var(--accent); }
.text-mute   { color: var(--ink-mute); }
.text-soft   { color: var(--ink-soft); }

.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-2       { gap: var(--space-2); }
.gap-3       { gap: var(--space-3); }
.gap-4       { gap: var(--space-4); }
.gap-5       { gap: var(--space-5); }

.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.surface  { background: var(--surface); }
.surface2 { background: var(--surface-2); }

/* Hinweis-Box (gelb-getönt) */
.note {
  background: color-mix(in srgb, var(--c-yellow) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--c-yellow) 40%, transparent);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  font-size: 14px;
  color: var(--ink);
}
.note strong { color: var(--c-yellow-d); }