/* Triple Click Ads — placeholder site
   Palette: ink / slate / line / mist / cobalt / ember
   Type: Plus Jakarta Sans (display+UI), Inter (body), JetBrains Mono (labels) */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500&display=swap');

:root {
  --ink: #0e1014;
  --ink-soft: #1b1f28;
  --slate: #5a5f6b;
  --line: #e8eaee;
  --mist: #f5f6f8;
  --paper: #ffffff;
  --cobalt: #2947ff;
  --cobalt-dark: #1c34cc;
  --ember: #ff5c35;

  --display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --shadow: 0 1px 2px rgba(14, 16, 20, .04), 0 12px 32px rgba(14, 16, 20, .06);
  --shadow-lift: 0 2px 4px rgba(14, 16, 20, .05), 0 24px 56px rgba(14, 16, 20, .10);
  --pad: clamp(64px, 9vw, 128px);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--slate);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0 0 .5em;
  font-weight: 800;
}

h1 { font-size: clamp(2.6rem, 6.2vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); letter-spacing: -0.02em; font-weight: 700; line-height: 1.25; }
h4 { font-size: 1rem; letter-spacing: -0.01em; font-weight: 700; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cobalt);
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px; background: var(--cobalt); opacity: .45;
}

.lede { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--slate); max-width: 62ch; }

/* ---------- three-dot mark ---------- */
.dots { display: inline-flex; gap: 4px; align-items: center; }
.dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--ink); display: block; }
.dots i:nth-child(2) { background: var(--cobalt); }
.dots i:nth-child(3) { background: var(--ember); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--display); font-weight: 600; font-size: .95rem;
  padding: 13px 22px; border-radius: 999px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--cobalt); color: #fff; }
.btn-primary:hover { background: var(--cobalt-dark); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: var(--paper); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-light { background: #fff; color: var(--ink); }
.btn-outline-light { border-color: rgba(255,255,255,.28); color: #fff; }
.btn-outline-light:hover { border-color: #fff; }
.btn .arw { transition: transform .18s ease; }
.btn:hover .arw { transform: translateX(3px); }

/* ---------- header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-head.is-stuck { border-bottom-color: var(--line); }
.head-in { display: flex; align-items: center; gap: 32px; height: 72px; }
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--display); font-weight: 800; letter-spacing: -0.04em;
  font-size: 1.12rem; color: var(--ink); text-decoration: none;
}
.nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav a {
  font-family: var(--display); font-weight: 500; font-size: .95rem;
  color: var(--slate); text-decoration: none; transition: color .15s ease;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a.btn { padding: 13px 22px; font-size: .95rem; }
.nav a.btn-primary, .nav a.btn-primary:hover { color: #fff; }
.head-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none; margin-left: auto; background: none; border: 1px solid var(--line);
  border-radius: 10px; width: 42px; height: 42px; cursor: pointer; color: var(--ink);
  align-items: center; justify-content: center;
}

/* ---------- sections ---------- */
.section { padding: var(--pad) 0; }
.section-mist { background: var(--mist); }
.section-ink { background: var(--ink); color: rgba(255,255,255,.68); }
.section-ink h2, .section-ink h3, .section-ink h4 { color: #fff; }
.section-ink .eyebrow { color: #8fa0ff; }
.section-ink .eyebrow::before { background: #8fa0ff; }

.sec-head { max-width: 700px; margin-bottom: 56px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }

/* ---------- hero ---------- */
.hero { position: relative; padding: clamp(72px, 10vw, 128px) 0 clamp(64px, 8vw, 104px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -30% 0 auto -10%; height: 720px; z-index: -1;
  background:
    radial-gradient(520px 380px at 18% 22%, rgba(41,71,255,.10), transparent 65%),
    radial-gradient(460px 340px at 78% 10%, rgba(255,92,53,.09), transparent 62%);
}
.hero h1 { max-width: 15ch; }
.hero .lede { margin-top: 22px; font-size: clamp(1.08rem, 1.6vw, 1.3rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-note { font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--slate); margin-top: 22px; }

/* signature: the click cycler */
.cycler {
  display: inline-flex; align-items: baseline; position: relative;
  border-bottom: 3px solid var(--cobalt); padding-bottom: 2px;
}
.cycler span { display: inline-block; }
.cycler .cursor {
  position: absolute; right: -26px; bottom: -14px; width: 18px; height: 18px; color: var(--ink);
}
.cycler.is-clicking .cursor { transform: translate(-2px, -2px); }
.cycler .cursor { transition: transform .1s ease; }
.ripple {
  position: absolute; right: -22px; bottom: -10px; width: 10px; height: 10px;
  border-radius: 50%; border: 2px solid var(--ember); opacity: 0;
}
.cycler.is-clicking .ripple { animation: ping .5s ease-out; }
@keyframes ping {
  0%   { opacity: .9; transform: scale(.4); }
  100% { opacity: 0;  transform: scale(3.4); }
}

/* ---------- marquee of client names ---------- */
.proof { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 26px 0; }
.proof-in { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; justify-content: center; }
.proof-label { font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }
.proof-name { font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: -0.03em; color: var(--ink); opacity: .42; }

/* ---------- grids & cards ---------- */
.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card p { color: var(--slate); font-size: .96rem; }
a.card { text-decoration: none; display: flex; flex-direction: column; }
a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); border-color: transparent; }
.card-icon {
  width: 40px; height: 40px; border-radius: 12px; background: var(--mist);
  display: grid; place-items: center; margin-bottom: 22px; color: var(--cobalt);
}
a.card .more {
  margin-top: auto; padding-top: 20px; font-family: var(--display); font-weight: 600;
  font-size: .9rem; color: var(--cobalt); display: inline-flex; align-items: center; gap: 7px;
}
a.card:hover .more .arw { transform: translateX(3px); }
.more .arw { transition: transform .18s ease; }
.section-mist .card { background: var(--paper); }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { border-top: 1px solid var(--line); padding-top: 20px; }
.section-ink .stat { border-top-color: rgba(255,255,255,.16); }
.stat b {
  display: block; font-family: var(--display); font-weight: 800; letter-spacing: -0.04em;
  font-size: clamp(2.1rem, 3.4vw, 2.9rem); color: var(--ink); line-height: 1;
}
.section-ink .stat b { color: #fff; }
.stat span { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; display: block; margin-top: 10px; }

/* ---------- steps (real sequence, so numbered) ---------- */
.steps { display: grid; gap: 0; }
.step { display: grid; grid-template-columns: 84px 1fr; gap: 24px; padding: 30px 0; border-top: 1px solid var(--line); }
.step:last-child { border-bottom: 1px solid var(--line); }
.section-ink .step { border-color: rgba(255,255,255,.14); }
.step-n { font-family: var(--mono); font-size: .8rem; color: var(--cobalt); padding-top: 4px; }
.section-ink .step-n { color: #8fa0ff; }
.step h3 { margin-bottom: .4em; }
.step p { max-width: 60ch; }

/* ---------- checklist ---------- */
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: .98rem; }
.checks svg { margin-top: 5px; color: var(--cobalt); }

/* ---------- tags ---------- */
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .04em;
  border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; color: var(--slate);
}
.section-ink .tag { border-color: rgba(255,255,255,.18); color: rgba(255,255,255,.72); }

/* ---------- quote ---------- */
.quote { max-width: 860px; margin: 0 auto; text-align: center; }
.quote blockquote {
  font-family: var(--display); font-weight: 600; letter-spacing: -0.03em;
  font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.3; color: var(--ink); margin: 22px 0 28px;
}
.section-ink .quote blockquote { color: #fff; }
.byline { font-size: .92rem; }
.byline b { font-family: var(--display); color: var(--ink); display: block; }
.section-ink .byline b { color: #fff; }

/* ---------- split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: start; }

/* ---------- team ---------- */
.person { text-align: left; }
.avatar {
  width: 100%; aspect-ratio: 1/1; border-radius: var(--r-md); margin-bottom: 16px;
  display: grid; place-items: center; font-family: var(--display); font-weight: 800;
  font-size: 1.6rem; letter-spacing: -0.04em; color: var(--ink);
  background: linear-gradient(150deg, var(--mist), #eceef3);
}
.person h4 { margin-bottom: 2px; }
.person span { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }

/* ---------- faq ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary {
  cursor: pointer; list-style: none; font-family: var(--display); font-weight: 700;
  color: var(--ink); font-size: 1.05rem; letter-spacing: -0.02em;
  display: flex; justify-content: space-between; gap: 20px; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); color: var(--cobalt); font-size: 1.2rem; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 14px; max-width: 70ch; }

/* ---------- CTA band ---------- */
.cta {
  background: var(--ink); color: rgba(255,255,255,.7); border-radius: 28px;
  padding: clamp(44px, 6vw, 76px); text-align: center; position: relative; overflow: hidden;
}
.cta > * { position: relative; z-index: 1; }
.cta h2 { color: #fff; max-width: 18ch; margin: 0 auto .6em; }
.cta p { max-width: 54ch; margin: 0 auto 30px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta::after {
  content: ""; position: absolute; inset: auto -10% -60% 40%; height: 420px;
  background: radial-gradient(closest-side, rgba(41,71,255,.5), transparent);
}

/* ---------- form ---------- */
.form { display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field label { font-family: var(--display); font-weight: 600; font-size: .88rem; color: var(--ink); }
.field input, .field select, .field textarea {
  font-family: var(--body); font-size: .98rem; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 14px; background: var(--paper);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--cobalt); box-shadow: 0 0 0 3px rgba(41,71,255,.14);
}
.form-note { font-size: .85rem; }

/* ---------- footer ---------- */
.site-foot { background: var(--ink); color: rgba(255,255,255,.6); padding: 72px 0 34px; font-size: .93rem; }
.foot-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 40px; }
.site-foot .brand { color: #fff; }
.site-foot .dots i { background: #fff; }
.site-foot .dots i:nth-child(2) { background: #6f8bff; }
.site-foot .dots i:nth-child(3) { background: var(--ember); }
.foot-col h4 { color: #fff; font-size: .78rem; font-family: var(--mono); font-weight: 500; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.foot-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.foot-col a { text-decoration: none; color: rgba(255,255,255,.6); transition: color .15s ease; }
.foot-col a:hover { color: #fff; }
.foot-blurb { max-width: 34ch; margin-top: 18px; }
.foot-bottom {
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 56px; padding-top: 24px;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .06em;
}

/* ---------- page hero (inner pages) ---------- */
.page-hero { padding: clamp(56px, 7vw, 96px) 0 clamp(40px, 5vw, 64px); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); max-width: 18ch; }
.page-hero .lede { margin-top: 20px; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 3px; border-radius: 4px; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 72px 0 auto; background: var(--paper); flex-direction: column;
    align-items: stretch; gap: 0; padding: 12px 24px 28px; border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a.btn { margin-top: 16px; justify-content: center; border-bottom: 0; }
  .head-cta { display: none; }
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; gap: 6px; }
  .cycler .cursor, .ripple { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}