/* ============================================================
   Cookisoft — Professional brand layer
   "Ship it warm." Warm, premium, geometric. Used on the main
   site (home, apps index, support, privacy).
   ============================================================ */

body.pro {
  color: var(--espresso);
  background: var(--paper);
  background-image:
    radial-gradient(1200px 600px at 80% -10%, rgba(198,138,66,.10), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(107,78,46,.07), transparent 55%);
}

/* ---------- Header / nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: saturate(140%) blur(12px);
  background: color-mix(in srgb, var(--paper) 78%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--cocoa) 14%, transparent);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.nav__left { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.2rem; letter-spacing: -.02em; }

/* Full studio name that reveals in the topbar after the hero scrolls away */
.nav__tagline {
  position: relative; padding-left: 15px; white-space: nowrap;
  font-family: var(--font-mono); font-size: .74rem; letter-spacing: .03em; font-weight: 500;
  color: var(--cocoa); pointer-events: none;
  opacity: 0; transform: translateX(-10px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.nav__tagline::before {
  content: ""; position: absolute; left: 0; top: 50%; width: 1px; height: 0;
  background: color-mix(in srgb, var(--cocoa) 32%, transparent); transform: translateY(-50%);
  transition: height .5s var(--ease) .08s;
}
.nav__tagline.is-visible { opacity: 1; transform: none; }
.nav__tagline.is-visible::before { height: 18px; }
.brand img { width: 36px; height: 36px; }
.brand b { font-weight: 800; }
.nav__links { display: flex; align-items: center; gap: 6px; }
.nav__links a {
  padding: 9px 14px; border-radius: 10px; font-weight: 600; font-size: .95rem; color: var(--cocoa);
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav__links a:hover { background: var(--dough); color: var(--espresso); }
.nav__toggle { display: none; width: 44px; height: 44px; border-radius: 10px; align-items: center; justify-content: center; }
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  content: ""; display: block; width: 22px; height: 2px; background: var(--espresso); border-radius: 2px; position: relative; transition: .25s var(--ease);
}
.nav__toggle span::before { position: absolute; top: -7px; }
.nav__toggle span::after { position: absolute; top: 7px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 14px 24px; border-radius: 12px; font-weight: 700; font-size: 1rem;
  transition: transform .18s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--espresso); color: var(--paper); box-shadow: var(--shadow-md); }
.btn--primary:hover { background: #2c2014; transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--accent { background: linear-gradient(180deg, var(--caramel), var(--caramel-deep)); color: #1a130b; box-shadow: 0 10px 24px rgba(198,138,66,.35); }
.btn--accent:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(198,138,66,.45); }
.btn--ghost { background: transparent; color: var(--espresso); border: 1.5px solid color-mix(in srgb, var(--cocoa) 30%, transparent); }
.btn--ghost:hover { background: var(--dough); border-color: var(--cocoa); }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(48px, 7vw, 96px); padding-bottom: var(--section-y); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 {
  font-size: clamp(2.7rem, 6.4vw, 5.1rem); line-height: 1.02; letter-spacing: -.035em; font-weight: 900;
  margin-block: 18px 22px;
}
.hero h1 .tint { color: var(--caramel-deep); }
.hero__lead { font-size: clamp(1.06rem, 1.6vw, 1.3rem); color: var(--cocoa); max-width: 46ch; margin-bottom: 32px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__meta { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 10px 26px; font-family: var(--font-mono); font-size: .82rem; color: var(--cocoa); }
.hero__meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero__meta span::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--caramel); }

/* hero visual — the byte stage */
.hero__stage { position: relative; aspect-ratio: 1/1; display: grid; place-items: center; }
.hero__disc {
  position: absolute; inset: 8%; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, var(--dough) 70%);
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(107,78,46,.10);
}
.hero__ring { position: absolute; inset: 0; border-radius: 50%; border: 1.5px dashed color-mix(in srgb, var(--caramel) 55%, transparent); animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.hero__logo { position: relative; width: 62%; filter: drop-shadow(0 18px 30px rgba(26,19,11,.22)); animation: float 6s ease-in-out infinite; }
@keyframes float { 0%,100% { transform: translateY(-8px); } 50% { transform: translateY(8px); } }
.hero__chip {
  position: absolute; font-family: var(--font-mono); font-size: .72rem; background: var(--paper-2);
  border: 1px solid color-mix(in srgb, var(--cocoa) 16%, transparent); padding: 8px 12px; border-radius: 10px;
  box-shadow: var(--shadow-sm); color: var(--cocoa);
}
.hero__chip b { color: var(--espresso); }
.hero__chip--1 { top: 6%; right: -2%; }
.hero__chip--2 { bottom: 10%; left: -4%; }
.hero__chip--3 { bottom: 38%; right: -6%; }

/* ---------- Section heading ---------- */
.head { max-width: 60ch; margin-bottom: clamp(34px, 5vw, 60px); }
.head .eyebrow { color: var(--caramel-deep); display: block; margin-bottom: 14px; }
.head h2, .head h1 { font-size: clamp(1.9rem, 3.8vw, 3rem); letter-spacing: -.03em; line-height: 1.06; font-weight: 800; }
.head p { margin-top: 16px; color: var(--cocoa); font-size: 1.1rem; }
.head--center { margin-inline: auto; text-align: center; }

/* ---------- Services ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--paper-2); border: 1px solid color-mix(in srgb, var(--cocoa) 12%, transparent);
  border-radius: var(--radius-lg); padding: 32px 30px; box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: color-mix(in srgb, var(--caramel) 45%, transparent); }
.card--feature { border-color: color-mix(in srgb, var(--caramel) 55%, transparent); box-shadow: var(--shadow-md); background: linear-gradient(180deg, #fff, var(--dough)); }
.card--feature::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, var(--caramel), var(--caramel-deep)); }
.card__badge {
  position: absolute; top: 18px; right: 18px; font-family: var(--font-mono); font-size: .66rem;
  letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: #1a130b;
  background: linear-gradient(180deg, var(--caramel), var(--caramel-deep)); padding: 6px 11px; border-radius: 999px;
  box-shadow: 0 6px 16px rgba(198,138,66,.35);
}
.card__icon {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(180deg, var(--dough), #fff); border: 1px solid color-mix(in srgb, var(--cocoa) 12%, transparent);
}
.card__icon svg { width: 28px; height: 28px; stroke: var(--caramel-deep); }
.card h3 { font-size: 1.3rem; letter-spacing: -.02em; margin-bottom: 10px; }
.card p { color: var(--cocoa); font-size: .98rem; }
.card ul { margin-top: 16px; display: grid; gap: 8px; }
.card li { font-family: var(--font-mono); font-size: .82rem; color: var(--cocoa); display: flex; gap: 9px; }
.card li::before { content: "▸"; color: var(--caramel); }

/* ---------- Stats strip ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: center; padding: 22px; }
.stat b { display: block; font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; letter-spacing: -.03em; color: var(--espresso); }
.stat span { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cocoa); }

/* ---------- Feature band (PlusOneUp preview) ---------- */
.band { background: var(--espresso); color: var(--paper); border-radius: var(--radius-lg); overflow: hidden; position: relative; }
.band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 360px at 88% 0%, rgba(198,138,66,.22), transparent 60%); pointer-events: none; }
.band__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(30px, 5vw, 64px); align-items: center; padding: clamp(34px, 5vw, 64px); }
.band .eyebrow { color: var(--caramel); }
.band h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); letter-spacing: -.03em; line-height: 1.08; margin: 14px 0 16px; font-weight: 800; }
.band p { color: color-mix(in srgb, var(--paper) 80%, transparent); font-size: 1.06rem; max-width: 46ch; }
.band__cta { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 14px; }
.band__shots { display: flex; gap: 16px; justify-content: center; }
.band__shots img { width: 47%; max-width: 230px; border-radius: 22px; box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,.08); }
.band__shots img:nth-child(2) { transform: translateY(24px); }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.step { padding: 26px; border-radius: var(--radius); background: var(--dough); position: relative; }
.step::before {
  counter-increment: s; content: "0" counter(s); font-family: var(--font-mono); font-weight: 700;
  color: var(--caramel-deep); font-size: .9rem; letter-spacing: .1em;
}
.step h3 { margin: 10px 0 8px; font-size: 1.12rem; }
.step p { color: var(--cocoa); font-size: .92rem; }

/* ---------- Contact / CTA ---------- */
.cta {
  text-align: center; background: linear-gradient(180deg, var(--dough), var(--paper));
  border: 1px solid color-mix(in srgb, var(--caramel) 30%, transparent);
  border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 80px) var(--gutter);
}
.cta h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); letter-spacing: -.03em; font-weight: 900; }
.cta p { color: var(--cocoa); max-width: 50ch; margin: 16px auto 30px; font-size: 1.1rem; }
.cta__row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid color-mix(in srgb, var(--cocoa) 14%, transparent); padding-block: 56px 40px; margin-top: var(--section-y); }
.footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
.footer__brand p { color: var(--cocoa); font-size: .95rem; max-width: 32ch; margin-top: 14px; }
.footer h4 { font-family: var(--font-mono); font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; color: var(--caramel-deep); margin-bottom: 14px; }
.footer li { margin-bottom: 9px; }
.footer a { color: var(--cocoa); font-size: .95rem; }
.footer a:hover { color: var(--espresso); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 46px; padding-top: 24px; border-top: 1px solid color-mix(in srgb, var(--cocoa) 12%, transparent); font-family: var(--font-mono); font-size: .8rem; color: var(--cocoa); }

/* ---------- Apps index cards ---------- */
.applist { display: grid; gap: 24px; }
.appcard {
  display: grid; grid-template-columns: 280px 1fr; gap: clamp(24px, 4vw, 48px); align-items: center;
  background: var(--paper-2); border: 1px solid color-mix(in srgb, var(--cocoa) 12%, transparent);
  border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 44px); box-shadow: var(--shadow-sm);
  transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}
.appcard:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.appcard__art { background: var(--arc-screen); border-radius: var(--radius); display: grid; place-items: center; padding: 26px; }
.appcard__art img { width: 78%; border-radius: 18px; box-shadow: var(--shadow-md); }
.appcard__tag { font-family: var(--font-mono); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--caramel-deep); }
.appcard h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -.02em; margin: 8px 0 12px; }
.appcard p { color: var(--cocoa); max-width: 54ch; }
.appcard__row { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 12px; }
.appcard__soon {
  border-style: dashed; opacity: .85; place-items: center; text-align: center; display: grid; grid-template-columns: 1fr;
}
.appcard__soon .appcard__tag { color: var(--cocoa); }

/* ---------- Doc pages (support / privacy) ---------- */
.doc { max-width: 820px; }
.doc h1 { font-size: clamp(2.1rem, 4.5vw, 3.1rem); letter-spacing: -.03em; font-weight: 900; }
.doc .updated { font-family: var(--font-mono); font-size: .82rem; color: var(--cocoa); margin-top: 10px; }
.doc h2 { font-size: 1.5rem; letter-spacing: -.02em; margin: 40px 0 12px; }
.doc h3 { font-size: 1.15rem; margin: 26px 0 8px; }
.doc p, .doc li { color: #3a2c1c; font-size: 1.04rem; }
.doc p { margin-top: 12px; }
.doc ul { margin: 12px 0 0; display: grid; gap: 9px; padding-left: 4px; }
.doc ul li { display: flex; gap: 11px; }
.doc ul li::before { content: "▸"; color: var(--caramel); flex: none; }
.doc a.inline { color: var(--caramel-deep); text-decoration: underline; text-underline-offset: 3px; }
.doc .lead { font-size: 1.18rem; color: var(--cocoa); margin-top: 18px; }
.faq { border-top: 1px solid color-mix(in srgb, var(--cocoa) 14%, transparent); margin-top: 14px; }
.faq details { border-bottom: 1px solid color-mix(in srgb, var(--cocoa) 14%, transparent); padding: 18px 0; }
.faq summary { font-weight: 700; font-size: 1.1rem; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--caramel-deep); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin-top: 12px; }
.callout {
  background: var(--dough); border: 1px solid color-mix(in srgb, var(--caramel) 30%, transparent);
  border-radius: var(--radius); padding: 22px 24px; margin-top: 26px;
}
.callout strong { color: var(--espresso); }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__stage { max-width: 440px; margin-inline: auto; order: -1; }
  .cards, .stats, .steps { grid-template-columns: repeat(2, 1fr); }
  .band__grid, .footer__grid { grid-template-columns: 1fr; }
  .appcard { grid-template-columns: 1fr; }
  .appcard__art { max-width: 320px; }
  .nav__links { position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid color-mix(in srgb, var(--cocoa) 14%, transparent);
    padding: 12px var(--gutter) 20px; transform: translateY(-130%); transition: transform .3s var(--ease); box-shadow: var(--shadow-md); }
  .nav__links.open { transform: none; }
  .nav__links a { padding: 14px 8px; border-radius: 8px; }
  .nav__links .btn { margin-top: 8px; }
  .nav__toggle { display: inline-flex; }
}
@media (max-width: 700px) { .nav__tagline { display: none; } }
@media (max-width: 560px) {
  .cards, .stats, .steps { grid-template-columns: 1fr; }
  .hero__chip { display: none; }
  .footer__bottom { flex-direction: column; }
}