/* ═══════════════════════════════════════════
   DASH BUILDS — Sketchy Design System
   "Tattoo flash meets dark IDE"
   ═══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@400;500;600;700&display=swap');

:root{
  --bg:#08070e;--surface:#0f0e18;--surface2:#161525;
  --border:rgba(167,139,250,.15);--border-hover:rgba(167,139,250,.35);
  --text:#e8e6f0;--muted:#6b6880;--dim:#8a87a0;
  --accent:#a78bfa;--accent2:#7c3aed;
  --warm:#f0abfc;--magenta:#f72585;--teal:#67e8f9;
  --green:#34d399;--amber:#fbbf24;
  --serif:'DM Serif Display',Georgia,serif;
  --sans:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',monospace;
  /* Sketchy border using SVG — rough hand-drawn look */
  --sketch-border:url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Crect x='2' y='2' width='96' height='96' rx='12' fill='none' stroke='%23a78bfa' stroke-width='2' stroke-dasharray='6 3' stroke-linecap='round'/%3E%3C/svg%3E");
}

/* ── Base ── */
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.65}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
::selection{background:var(--accent2);color:#fff}

/* ── Noise grain — cranked up for gritty feel ── */
body::before{content:'';position:fixed;inset:0;z-index:999;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ── Color splashes — ink splotches of purple, magenta, teal, amber ── */
body::after{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(ellipse 300px 250px at 10% 15%, rgba(124,58,237,.07) 0%, transparent 70%),
    radial-gradient(ellipse 250px 200px at 85% 10%, rgba(247,37,133,.05) 0%, transparent 70%),
    radial-gradient(ellipse 200px 300px at 5% 50%, rgba(103,232,249,.04) 0%, transparent 70%),
    radial-gradient(ellipse 350px 250px at 90% 40%, rgba(167,139,250,.06) 0%, transparent 70%),
    radial-gradient(ellipse 200px 200px at 50% 70%, rgba(251,191,36,.03) 0%, transparent 70%),
    radial-gradient(ellipse 280px 220px at 15% 85%, rgba(240,171,252,.05) 0%, transparent 70%),
    radial-gradient(ellipse 220px 280px at 75% 80%, rgba(103,232,249,.04) 0%, transparent 70%),
    radial-gradient(ellipse 180px 180px at 40% 30%, rgba(247,37,133,.03) 0%, transparent 70%)
}

/* ── Nav ── */
nav{display:flex;align-items:center;justify-content:space-between;padding:20px 40px;position:relative;z-index:10}
.logo{font-size:1rem;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;letter-spacing:-.01em;text-decoration:none!important}
.logo span{color:var(--accent)}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{font-size:.88rem;color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-links a.active{color:var(--accent)}

/* ── Buttons — slightly rough ── */
.btn-primary{display:inline-flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--accent2),var(--accent));padding:12px 28px;border-radius:10px;transition:all .2s;text-decoration:none!important;transform:rotate(-.3deg)}
.btn-primary:hover{opacity:.9;transform:rotate(.3deg) translateY(-2px)}
.btn-outline{display:inline-flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600;color:var(--accent);background:transparent;border:2px dashed var(--border);padding:12px 28px;border-radius:10px;transition:all .2s;text-decoration:none!important}
.btn-outline:hover{border-color:var(--accent);border-style:solid;transform:rotate(.3deg) translateY(-2px)}

/* ── Footer ── */
footer{text-align:center;padding:32px 24px;border-top:2px dashed rgba(167,139,250,.08);position:relative;z-index:1}
footer p{font-size:.8rem;color:var(--muted)}
footer a{color:var(--accent)}

/* ══════════════════════════════════════
   SKETCHY CARD SYSTEM
   Cards look hand-drawn, not SaaS
   ══════════════════════════════════════ */

/* Base sketchy card — dashed border, slight tilt */
.sketch-card{
  background:var(--surface);
  border:2px dashed var(--border);
  border-radius:14px;
  padding:24px;
  position:relative;
  transition:all .3s cubic-bezier(.2,.8,.2,1);
}
/* Random tilts via nth-child */
.sketch-card:nth-child(odd){transform:rotate(-.4deg)}
.sketch-card:nth-child(even){transform:rotate(.3deg)}
.sketch-card:nth-child(3n){transform:rotate(.6deg)}
.sketch-card:hover{
  border-color:var(--accent);
  border-style:solid;
  transform:rotate(0deg) translateY(-4px) scale(1.01);
  box-shadow:0 8px 32px rgba(124,58,237,.08);
}
/* Tape/pin effect on some cards */
.sketch-card::before{
  content:'';position:absolute;top:-6px;left:24px;
  width:40px;height:12px;background:rgba(167,139,250,.12);
  border-radius:2px;transform:rotate(-2deg);
  opacity:0;transition:opacity .2s;
}
.sketch-card:hover::before{opacity:1}

/* ── Heading underlines — hand-drawn squiggles ── */
.sketch-underline{
  position:relative;display:inline-block;
}
.sketch-underline::after{
  content:'';position:absolute;bottom:-6px;left:-4px;right:-4px;height:4px;
  background:url("data:image/svg+xml,%3Csvg width='120' height='8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 4Q10 0 20 4T40 4T60 4T80 4T100 4T120 4' stroke='%23f72585' stroke-width='2.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") repeat-x;
  background-size:120px 8px;
  transform:rotate(-.5deg);
}

/* ── Sketch divider — squiggly line ── */
.sketch-divider{
  text-align:center;padding:28px 0;position:relative;z-index:1;
  background:url("data:image/svg+xml,%3Csvg width='400' height='12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 6Q25 1 50 6T100 6T150 6T200 6T250 6T300 6T350 6T400 6' stroke='rgba(167,139,250,.15)' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3Ccircle cx='200' cy='6' r='3' fill='rgba(247,37,133,.2)'/%3E%3C/svg%3E") center no-repeat;
  background-size:60% 12px;
}

/* ── Doodle system ── */
.doodle{position:fixed;pointer-events:none;z-index:0}
.doodle svg{width:100%;height:100%}
.doodle-float{animation:dFloat 6s ease-in-out infinite}
.doodle-float-slow{animation:dFloat 10s ease-in-out infinite}
.doodle-pulse{animation:dPulse 4s ease-in-out infinite}
.doodle-spin{animation:dSpin 25s linear infinite}
.doodle-wobble{animation:dWobble 5s ease-in-out infinite}

@keyframes dFloat{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-10px) rotate(3deg)}}
@keyframes dPulse{0%,100%{opacity:.2;transform:scale(1)}50%{opacity:.45;transform:scale(1.15)}}
@keyframes dSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes dWobble{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}

/* ══════════════════════════════════════
   SKETCHY FEATURES
   ══════════════════════════════════════ */

/* ── Highlighter markers ── */
.hl{position:relative;display:inline;padding:0 4px}
.hl::before{content:'';position:absolute;inset:-2px -4px;z-index:-1;border-radius:3px;transform:rotate(-.5deg)}
.hl-yellow::before{background:rgba(251,191,36,.15)}
.hl-magenta::before{background:rgba(247,37,133,.12)}
.hl-teal::before{background:rgba(103,232,249,.1)}
.hl-purple::before{background:rgba(167,139,250,.12)}

/* ── Margin annotations (handwritten) ── */
.margin-note{font-family:'Caveat',cursive;font-size:1rem;color:var(--warm);position:absolute;white-space:nowrap;opacity:.6;pointer-events:none;transform:rotate(-3deg)}
.margin-note::before{content:'← '}

/* ── Notebook ruled lines ── */
.ruled{background-image:repeating-linear-gradient(transparent,transparent 31px,rgba(167,139,250,.04) 31px,rgba(167,139,250,.04) 32px);background-size:100% 32px}

/* ── Washi tape on cards ── */
.tape{position:relative}
.tape::before{content:'';position:absolute;top:-8px;left:20px;width:60px;height:16px;border-radius:2px;transform:rotate(-2deg);z-index:2;opacity:.5}
.tape-purple::before{background:rgba(167,139,250,.2)}
.tape-magenta::before{background:rgba(247,37,133,.15)}
.tape-teal::before{background:rgba(103,232,249,.15)}
.tape-amber::before{background:rgba(251,191,36,.15)}
.tape-pink::before{background:rgba(240,171,252,.18)}
.tape-green::before{background:rgba(52,211,153,.12)}

/* ── Crossed-out text with scribble ── */
.scribble-out{position:relative;color:var(--muted);text-decoration:none}
.scribble-out::after{content:'';position:absolute;left:-2px;right:-2px;top:50%;height:3px;background:url("data:image/svg+xml,%3Csvg width='80' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 3Q10 0 20 3T40 3T60 3T80 3' stroke='%23f72585' stroke-width='2' fill='none'/%3E%3C/svg%3E") repeat-x;background-size:80px 6px;transform:rotate(-.5deg)}

/* ── Hover scribble circle ── */
.scribble-hover{position:relative}
.scribble-hover::after{content:'';position:absolute;inset:-12px;border:3px solid transparent;border-radius:50% 45% 55% 40%;transform:rotate(-2deg);transition:all .3s;pointer-events:none}
.scribble-hover:hover::after{border-color:rgba(247,37,133,.2);animation:scribbleIn .4s ease-out}
@keyframes scribbleIn{0%{clip-path:inset(0 100% 0 0)}100%{clip-path:inset(0 0 0 0)}}

/* ── Hand-drawn arrows ── */
.hand-arrow{position:absolute;pointer-events:none;z-index:2;opacity:.35}

/* ── Custom cursor ── */
.cursor-sketch{cursor:url("data:image/svg+xml,%3Csvg width='20' height='20' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='10' cy='10' r='3' fill='%23a78bfa' opacity='.6'/%3E%3Ccircle cx='10' cy='10' r='8' stroke='%23a78bfa' stroke-width='1' fill='none' opacity='.3'/%3E%3C/svg%3E") 10 10, auto}

/* ── Responsive ── */
@media(max-width:600px){nav{padding:16px 20px}.margin-note{display:none}.hand-arrow{display:none}}