/* ═══════════════════════════════════════════════════
   Thread the Solution — Shared Stylesheet
   thread-shared.css
═══════════════════════════════════════════════════ */

/* ─── RESET ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Plus Jakarta Sans', system-ui, sans-serif; background: #0e0e0e; color: #f0ece2; overflow-x: hidden; cursor: none; }
img  { display: block; max-width: 100%; height: auto; }
a    { text-decoration: none; color: inherit; }
button, input, textarea, select { font-family: inherit; border: none; outline: none; background: none; }
ul   { list-style: none; }

/* ─── VARIABLES ──────────────────────────────────── */
:root {
  --ink:      #0e0e0e;
  --deep:     #141414;
  --surface:  #1a1a1a;
  --raised:   #222;
  --border:   rgba(255,255,255,.07);
  --muted:    rgba(240,236,226,.4);
  --light:    rgba(240,236,226,.65);
  --cream:    #f0ece2;
  --gold:     #c49a3a;
  --gold-hi:  #d4ae55;
  --gold-dim: rgba(196,154,58,.12);
  --aqua:     #2dd4c8;
  --aqua-hi:  #5ce8de;
  --aqua-dim: rgba(45,212,200,.1);
  --aqua-mid: rgba(45,212,200,.5);
  --ease:   cubic-bezier(.25,.46,.45,.94);
  --spring: cubic-bezier(.19,1,.22,1);
  --mono:   'DM Mono', monospace;
}

/* ─── CUSTOM CURSOR ──────────────────────────────── */
.cur-dot { position: fixed; width: 8px; height: 8px; background: var(--aqua); border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%,-50%); transition: width .2s, height .2s, background .2s; }
.cur-ring { position: fixed; width: 28px; height: 28px; border: 1px solid rgba(45,212,200,.4); border-radius: 50%; pointer-events: none; z-index: 9998; transform: translate(-50%,-50%); transition: all .15s var(--ease); }
body:has(a:hover, button:hover) .cur-dot  { width: 14px; height: 14px; background: var(--cream); }
body:has(a:hover, button:hover) .cur-ring { width: 40px; height: 40px; border-color: rgba(240,236,226,.3); }

/* ─── TYPOGRAPHY ──────────────────────────────────── */
.label         { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--aqua); }
.label--gold   { color: var(--gold); }
.label--dim    { color: rgba(45,212,200,.4); }
h1 { font-size: clamp(40px, 6vw, 82px); font-weight: 800; line-height: 1.0; letter-spacing: -.02em; }
h2 { font-size: clamp(30px, 4vw, 54px); font-weight: 700; line-height: 1.05; letter-spacing: -.018em; }
h3 { font-size: clamp(18px, 2vw, 26px); font-weight: 700; line-height: 1.1; letter-spacing: -.01em; }
h4 { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.accent { color: var(--aqua); font-weight: 300; }
.gold   { color: var(--gold); }
p.lead { font-size: 16px; line-height: 1.8; color: var(--muted); font-weight: 400; }
p.sm   { font-size: 13px; line-height: 1.75; color: rgba(240,236,226,.32); }

/* ─── LAYOUT ───────────────────────────────────────── */
.wrap       { max-width: 1300px; margin: 0 auto; padding: 0 48px; }
.section    { padding: 100px 0; }
.section--lg{ padding: 140px 0; }
.section--sm{ padding: 64px 0; }
.divider    { width: 40px; height: 2px; background: var(--aqua); margin: 20px 0; }

/* ─── ANIMATIONS ───────────────────────────────────── */
.up   { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.left { opacity: 0; transform: translateX(-24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.right{ opacity: 0; transform: translateX(24px);  transition: opacity .7s var(--ease), transform .7s var(--ease); }
.in   { opacity: 1 !important; transform: none !important; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; } .d4 { transition-delay: .4s; }
.d5 { transition-delay: .5s; } .d6 { transition-delay: .6s; }

/* ─── BUTTONS ──────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: all .22s var(--ease); white-space: nowrap; }
.btn-aqua   { background: var(--aqua); color: var(--ink); padding: 14px 28px; border-radius: 3px; }
.btn-aqua:hover { background: var(--aqua-hi); transform: translateY(-2px); }
.btn-aqua svg { transition: transform .18s; }
.btn-aqua:hover svg { transform: translateX(4px); }
.btn-ghost  { border: 1px solid var(--border); color: var(--light); padding: 13px 26px; border-radius: 3px; }
.btn-ghost:hover { border-color: rgba(255,255,255,.25); color: var(--cream); }
.btn-dark   { background: var(--ink); color: var(--cream); padding: 14px 28px; border-radius: 3px; border: 1px solid var(--border); }
.btn-dark:hover { background: var(--deep); }
.btn-link   { color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border-bottom: 1px solid rgba(255,255,255,.12); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.btn-link:hover { color: var(--cream); border-color: rgba(255,255,255,.35); }

/* ─── NAV ──────────────────────────────────────────── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; padding: 0 48px;
  transition: background .4s, border-color .4s;
}
#nav.stuck { background: rgba(14,14,14,.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); }
.nav-brand          { display: flex; flex-direction: column; gap: 2px; }
.nav-wordmark       { font-size: 16px; font-weight: 800; color: var(--cream); letter-spacing: -.02em; }
.nav-wordmark span  { color: var(--aqua); }
.nav-tagline        { font-family: var(--mono); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; color: rgba(45,212,200,.5); }
.nav-links          { display: flex; align-items: center; gap: 32px; }
.nav-links a        { font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--cream); }
.nav-links a.active { color: var(--aqua); }
.nav-cta            { background: var(--aqua) !important; color: var(--ink) !important; padding: 9px 20px; border-radius: 3px; font-weight: 700 !important; transition: background .2s !important; }
.nav-cta:hover      { background: var(--aqua-hi) !important; }
.nav-ham            { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav-ham span       { display: block; width: 22px; height: 1.5px; background: var(--cream); border-radius: 2px; transition: all .3s; }
.nav-ham.open span:nth-child(1) { transform: rotate(45deg) translate(4px,5px); }
.nav-ham.open span:nth-child(2) { opacity: 0; }
.nav-ham.open span:nth-child(3) { transform: rotate(-45deg) translate(4px,-5px); }
.mob-drawer { display: none; position: fixed; top: 68px; left: 0; right: 0; z-index: 850; background: rgba(14,14,14,.98); border-bottom: 1px solid var(--border); flex-direction: column; padding: 20px 24px 28px; }
.mob-drawer.open { display: flex; }
.mob-drawer a { display: block; padding: 14px 0; font-size: 14px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); transition: color .2s; }
.mob-drawer a:hover { color: var(--cream); }
.mob-drawer a.mob-cta { color: var(--aqua); margin-top: 12px; border-bottom: none; }

/* ─── PAGE HERO ────────────────────────────────────── */
.page-hero { padding: 160px 0 80px; background: var(--ink); border-bottom: 1px solid var(--border); }
.page-hero .eyebrow-row { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.page-hero .eyebrow-line { width: 32px; height: 1px; background: var(--aqua); }
.page-hero h1 { color: var(--cream); margin-bottom: 20px; }
.page-hero p.lead { max-width: 600px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 32px; }
.breadcrumb a { font-family: var(--mono); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: rgba(240,236,226,.25); transition: color .2s; }
.breadcrumb a:hover { color: var(--aqua); }
.breadcrumb span { font-family: var(--mono); font-size: 9px; color: rgba(240,236,226,.12); }
.breadcrumb .current { font-family: var(--mono); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: var(--aqua); }

/* ─── FOOTER ───────────────────────────────────────── */
footer                { background: var(--deep); border-top: 1px solid var(--border); padding: 64px 48px 36px; }
.foot-inner           { max-width: 1300px; margin: 0 auto; }
.foot-grid            { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.foot-brand-name      { font-size: 18px; font-weight: 800; color: var(--cream); letter-spacing: -.02em; margin-bottom: 4px; }
.foot-brand-name span { color: var(--aqua); }
.foot-sub-tag         { font-family: var(--mono); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; color: rgba(45,212,200,.4); margin-bottom: 16px; display: block; }
.foot-brand p         { font-size: 13px; line-height: 1.8; color: rgba(240,236,226,.28); max-width: 280px; }
.foot-col h5          { font-family: var(--mono); font-size: 8px; letter-spacing: .18em; text-transform: uppercase; color: rgba(45,212,200,.5); margin-bottom: 18px; }
.foot-col ul          { display: flex; flex-direction: column; gap: 10px; }
.foot-col a           { font-size: 13px; color: rgba(240,236,226,.28); transition: color .2s; }
.foot-col a:hover     { color: var(--cream); }
.foot-bottom          { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--border); }
.foot-copy            { font-family: var(--mono); font-size: 8px; letter-spacing: .08em; color: rgba(240,236,226,.18); }
.foot-loc             { display: flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 8px; letter-spacing: .1em; text-transform: uppercase; color: rgba(45,212,200,.35); }
.foot-loc svg         { width: 10px; height: 10px; stroke: var(--aqua); fill: none; stroke-width: 2; stroke-linecap: round; }

/* ─── CTA BAND ─────────────────────────────────────── */
.cta-band             { background: var(--aqua); padding: 80px 48px; text-align: center; position: relative; overflow: hidden; }
.cta-band::before     { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(255,255,255,.1) 0%, transparent 65%); pointer-events: none; }
.cta-band h2          { font-size: clamp(30px, 4vw, 52px); color: var(--ink); position: relative; z-index: 1; margin-bottom: 12px; }
.cta-band h2 .thin    { font-weight: 300; }
.cta-band p           { font-size: 16px; color: rgba(14,14,14,.5); margin-bottom: 32px; position: relative; z-index: 1; }
.cta-btns             { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; position: relative; z-index: 1; }

/* ─── STATUS ALERT ─────────────────────────────────── */
.status-alert { position: fixed; top: 84px; left: 50%; transform: translateX(-50%); z-index: 800; padding: 14px 24px; border-radius: 4px; font-size: 13px; font-weight: 600; letter-spacing: .02em; display: flex; align-items: center; gap: 10px; box-shadow: 0 8px 32px rgba(0,0,0,.4); animation: slideDown .4s var(--ease); white-space: nowrap; }
.status-alert.success { background: var(--aqua); color: var(--ink); }
.status-alert.error   { background: #ef4444; color: #fff; }
@keyframes slideDown { from { opacity:0; transform: translateX(-50%) translateY(-12px); } to { opacity:1; transform: translateX(-50%) translateY(0); } }

/* ─── RESPONSIVE ───────────────────────────────────── */
@media (max-width: 1060px) {
  .nav-links  { display: none; }
  .nav-ham    { display: flex; }
  #nav        { padding: 0 24px; }
  .wrap       { padding: 0 24px; }
  .section    { padding: 72px 0; }
  .section--lg{ padding: 96px 0; }
  .foot-grid  { grid-template-columns: 1fr 1fr; gap: 36px; }
  footer      { padding: 48px 24px 28px; }
  .cta-band   { padding: 64px 24px; }
  .page-hero  { padding: 120px 0 60px; }
}
@media (max-width: 700px) {
  h1 { font-size: clamp(34px, 10vw, 52px); }
  h2 { font-size: clamp(26px, 8vw, 38px); }
  .foot-grid  { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom{ flex-direction: column; gap: 10px; text-align: center; }
  .cta-btns   { flex-direction: column; }
  .status-alert { font-size: 12px; white-space: normal; max-width: 90vw; text-align: center; }
}