/* ============================================================
   123marketing.app — components
   Bold direction. Consumes semantic tokens only.
   ============================================================ */

/* ---------------- icons ---------------- */
.icon { width: 1.5rem; height: 1.5rem; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon--sm { width: 1.15rem; height: 1.15rem; }
.icon--lg { width: 2rem; height: 2rem; }

/* ---------------- brand wordmark ---------------- */
.brand { display: inline-flex; align-items: baseline; gap: 0.1em; font-family: var(--font-display); font-weight: 900; font-size: 1.4rem; letter-spacing: -0.03em; color: var(--color-ink); }
.brand__num { color: var(--color-primary); }
.brand__dot { color: var(--color-ink-muted); font-weight: 700; }

/* ---------------- header / nav ---------------- */
.site-header {
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: var(--color-bg); /* fallback where color-mix is unsupported */
  background: color-mix(in srgb, var(--color-bg) 82%, transparent);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--color-line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between; gap: var(--gap-grid);
  padding-block: var(--space-3);
}
.nav__links { display: flex; align-items: center; gap: var(--space-6); list-style: none; }
.nav__links a { color: var(--color-ink-muted); font-weight: 500; font-size: 0.95rem; }
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--color-ink); }
.nav__right { display: flex; align-items: center; gap: var(--space-4); }
.nav__login { color: var(--color-ink-muted); font-weight: 600; font-size: 0.95rem; }
.nav__login:hover { color: var(--color-ink); }
.nav__toggle { display: none; color: var(--color-ink); padding: var(--space-2); }

/* mobile panel */
.nav__panel { display: contents; }
.nav__scrim { display: none; }
@media (max-width: 900px) {
  .nav__toggle { display: inline-flex; }
  .nav__panel {
    display: block; position: fixed; inset: 0 0 0 auto; width: min(22rem, 86vw);
    background: var(--color-surface); border-left: 1px solid var(--color-line);
    padding: var(--space-16) var(--space-6) var(--space-6);
    transform: translateX(100%); visibility: hidden;
    transition: transform var(--duration-base) var(--ease), visibility 0s linear var(--duration-base);
    z-index: var(--z-modal); overflow-y: auto;
  }
  .nav__panel.is-open { transform: translateX(0); visibility: visible; transition-delay: 0s; }
  .nav__links { flex-direction: column; align-items: stretch; gap: var(--space-2); }
  .nav__links a { padding-block: var(--space-3); font-size: 1.1rem; border-bottom: 1px solid var(--color-line); }
  .nav__right { flex-direction: column; align-items: stretch; margin-top: var(--space-6); }
  .nav__scrim { display: block; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: var(--z-overlay); opacity: 0; visibility: hidden; transition: opacity var(--duration-base) var(--ease), visibility 0s linear var(--duration-base); }
  .nav__scrim.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }
}
.nav__close { display: none; }
@media (max-width: 900px) { .nav__close { display: inline-flex; position: absolute; top: var(--space-4); right: var(--space-4); color: var(--color-ink); } }

/* ---------------- buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--gap-inline);
  font-family: var(--font-body); font-weight: 700; font-size: 1rem; line-height: 1;
  padding: 0.9rem 1.5rem; border-radius: var(--radius-md);
  border: 2px solid transparent; cursor: pointer; text-align: center;
  transition: transform var(--duration-fast) var(--ease), background-color var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.btn:active { transform: scale(0.97); }
.btn--primary { background: var(--color-primary); color: var(--color-primary-ink); }
.btn--ghost { background: transparent; color: var(--color-ink); border-color: var(--color-line); }
.btn--lg { padding: 1.1rem 2rem; font-size: 1.1rem; }
.btn--block { display: flex; width: 100%; }
@media (hover: hover) and (pointer: fine) {
  .btn:hover { transform: translateY(-2px); }
  .btn:active { transform: scale(0.97); }
  .btn--primary:hover { background: var(--color-primary-hover); color: var(--color-primary-ink); }
  .btn--ghost:hover { color: var(--color-ink); border-color: var(--color-ink); }
  .section--accent .btn--primary:hover { background: var(--color-bg); }
}
/* invert on lime band */
.section--accent .btn--primary { background: var(--color-bg); color: var(--color-primary); }
.section--accent .btn--ghost { border-color: rgba(10,10,11,0.32); color: var(--color-primary-ink); }

/* ---------------- hero ---------------- */
.hero { padding-top: clamp(var(--space-12), 6vw, var(--space-16)); padding-bottom: var(--space-section); overflow: hidden; position: relative; }
.hero__glow { position: absolute; inset: -20% 0 auto 0; height: 60%; pointer-events: none; z-index: 0;
  background: radial-gradient(60% 100% at 70% 0%, rgba(199,240,53,0.12), transparent 70%); }
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: center; }
.hero__title { font-size: var(--fs-hero); }
.hero__lead { margin-top: var(--space-6); font-size: var(--fs-lead); color: var(--color-ink-muted); max-width: 40ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-top: var(--space-8); }
.hero__trust { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); margin-top: var(--space-6); color: var(--color-ink-muted); font-size: 0.9rem; }
.hero__trust span { display: inline-flex; align-items: center; gap: var(--space-2); }
.hero__trust .icon { color: var(--color-primary); }
@media (max-width: 900px) { .hero__inner { grid-template-columns: 1fr; } .hero__media { order: -1; } .hero__lead { max-width: var(--measure); } }

/* ---------------- product mockup (CSS dashboard) ---------------- */
.mock {
  background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2); overflow: hidden; min-width: 0;
}
.mock__bar { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-line); }
.mock__dot { width: 0.6rem; height: 0.6rem; border-radius: var(--radius-full); background: var(--color-line); }
.mock__tab { margin-left: auto; font-size: 0.75rem; color: var(--color-ink-muted); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.mock__body { padding: var(--space-5); display: grid; gap: var(--gap-grid); }
.mock__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.mock__kpi { background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-md); padding: var(--space-3); }
.mock__kpi .k { font-size: 0.7rem; color: var(--color-ink-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.mock__kpi .v { font-family: var(--font-display); font-weight: 900; font-size: 1.5rem; margin-top: var(--space-1); }
.mock__kpi .v.is-up { color: var(--color-primary); }
.mock__chart { display: flex; align-items: flex-end; gap: var(--space-2); height: 6.5rem; padding: var(--space-3); background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-md); }
.mock__chart i { flex: 1; background: linear-gradient(var(--color-primary), color-mix(in srgb, var(--color-primary) 40%, transparent)); border-radius: var(--radius-sm) var(--radius-sm) 0 0; min-width: 0; }
.mock__row { display: flex; align-items: center; gap: var(--space-3); background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-md); padding: var(--space-3); font-size: 0.85rem; }
.mock__avatar { width: 1.6rem; height: 1.6rem; border-radius: var(--radius-full); background: var(--color-primary); color: var(--color-primary-ink); display: grid; place-items: center; font-weight: 800; font-size: 0.75rem; flex: none; }
.mock__pill { margin-left: auto; font-size: 0.7rem; font-weight: 700; padding: 0.2rem 0.6rem; border-radius: var(--radius-full); background: color-mix(in srgb, var(--color-primary) 18%, transparent); color: var(--color-primary); }

/* ---------------- marquee (audience strip) ---------------- */
.marquee { overflow: hidden; border-block: 1px solid var(--color-line); padding-block: var(--space-4); }
.marquee__track { display: flex; gap: var(--space-8); width: max-content; animation: marquee 38s linear infinite; }
.marquee__track span { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--color-ink-muted); font-weight: 600; white-space: nowrap; }
.marquee__track span::before { content: ""; width: 0.4rem; height: 0.4rem; border-radius: var(--radius-full); background: var(--color-primary); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; } }

/* ---------------- generic grids ---------------- */
.grid { display: grid; gap: var(--gap-grid); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

/* ---------------- feature card ---------------- */
.card {
  background: var(--color-surface); border: 1px solid var(--color-line);
  border-radius: var(--radius-lg); padding: var(--space-inset-md); min-width: 0;
  transition: border-color var(--duration-fast) var(--ease), transform var(--duration-fast) var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .card:hover { border-color: color-mix(in srgb, var(--color-primary) 50%, var(--color-line)); transform: translateY(-3px); }
}
.card__icon { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-primary) 16%, transparent); color: var(--color-primary); margin-bottom: var(--space-4); }
.card h3 { margin-bottom: var(--space-2); }
.card p { color: var(--color-ink-muted); max-width: none; }

/* ---------------- pain list ---------------- */
.painlist { display: grid; gap: var(--space-3); list-style: none; }
.painlist li { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-4);
  background: var(--color-surface); border: 1px solid var(--color-line); border-left: 3px solid var(--color-danger); border-radius: var(--radius-md); }
.painlist .icon { color: var(--color-danger); margin-top: 0.1rem; }
.wins { display: grid; gap: var(--space-3); list-style: none; }
.wins li { display: flex; align-items: flex-start; gap: var(--space-3); }
.wins .icon { color: var(--color-primary); margin-top: 0.1rem; }

/* ---------------- stat row (proof) ---------------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-grid); }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; } }
.stat { padding: var(--space-inset-md); border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.stat__value { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.4rem, 1.5rem + 3vw, 3.5rem); color: var(--color-primary); line-height: 1; }
.stat__label { margin-top: var(--space-stack-1); color: var(--color-ink-muted); }

/* ---------------- steps ---------------- */
.steps { display: grid; gap: var(--gap-grid); grid-template-columns: repeat(3, 1fr); counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding: var(--space-inset-md); border: 1px solid var(--color-line); border-radius: var(--radius-lg); }
.step__n { font-family: var(--font-display); font-weight: 900; font-size: 1.1rem; color: var(--color-primary-ink);
  background: var(--color-primary); width: 2.2rem; height: 2.2rem; border-radius: var(--radius-full); display: grid; place-items: center; margin-bottom: var(--space-4); }
.step h3 { margin-bottom: var(--space-2); }
.step p { color: var(--color-ink-muted); max-width: none; }

/* ---------------- pricing plans ---------------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-grid); align-items: start; }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; } }
.plan { display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-inset-lg);
  background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-lg); min-width: 0; }
.plan--featured { border-color: var(--color-primary); box-shadow: var(--shadow-emph); position: relative; }
.plan__tag { position: absolute; top: 0; right: var(--space-6); transform: translateY(-50%);
  background: var(--color-primary); color: var(--color-primary-ink); font-weight: 800; font-size: 0.75rem;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 0.3rem 0.8rem; border-radius: var(--radius-full); }
.plan__name { font-family: var(--font-display); font-weight: 900; font-size: 1.5rem; }
.plan__desc { color: var(--color-ink-muted); font-size: 0.95rem; min-height: 2.8em; }
.plan__price { display: flex; align-items: baseline; gap: var(--space-2); }
.plan__price .amt { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.4rem, 1.6rem + 2vw, 3rem); }
.plan__price .per { color: var(--color-ink-muted); font-weight: 600; }
.plan__price .from { font-size: 0.85rem; color: var(--color-ink-muted); }
.plan__features { list-style: none; display: grid; gap: var(--space-3); margin-top: var(--space-2); }
.plan__features li { display: flex; align-items: flex-start; gap: var(--space-3); color: var(--color-ink-muted); }
.plan__features .icon { color: var(--color-primary); margin-top: 0.1rem; }
.plan .btn { margin-top: auto; }

/* ---------------- FAQ accordion ---------------- */
.faq { display: grid; gap: var(--space-3); }
.faq__item { border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); overflow: hidden; }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-4) var(--space-5); font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary .icon { transition: transform var(--duration-fast) var(--ease); color: var(--color-primary); }
.faq__item[open] summary .icon { transform: rotate(45deg); }
.faq__body { padding: 0 var(--space-5) var(--space-5); color: var(--color-ink-muted); }
.faq__body p { max-width: var(--measure); }
.faq__body p + p { margin-top: var(--space-3); }

/* ---------------- scenario cards ---------------- */
.scene { display: grid; gap: var(--space-4); padding: var(--space-inset-md); background: var(--color-surface);
  border: 1px solid var(--color-line); border-radius: var(--radius-lg); min-width: 0; }
.scene__head { display: flex; align-items: center; gap: var(--space-3); }
.scene__icon { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-primary) 16%, transparent); color: var(--color-primary); }
.scene__title { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; }
.scene p { color: var(--color-ink-muted); max-width: none; }
.scene__result { display: flex; align-items: flex-start; gap: var(--space-3); padding-top: var(--space-4); border-top: 1px solid var(--color-line); font-weight: 600; color: var(--color-ink); }
.scene__result .icon { color: var(--color-primary); margin-top: 0.1rem; }

/* ---------------- team ---------------- */
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-grid); }
@media (max-width: 900px) { .team { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .team { grid-template-columns: 1fr; } }
.member { padding: var(--space-inset-md); background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-lg); }
.member__avatar { width: 3.4rem; height: 3.4rem; border-radius: var(--radius-full); background: var(--color-bg);
  border: 1px solid var(--color-line); color: var(--color-primary); display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 900; font-size: 1.3rem; margin-bottom: var(--space-4); }
.member__name { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }
.member__role { color: var(--color-primary); font-weight: 600; font-size: 0.9rem; margin-bottom: var(--space-3); }
.member p { color: var(--color-ink-muted); max-width: none; font-size: 0.95rem; }

/* ---------------- timeline (история) ---------------- */
.timeline { display: grid; gap: var(--space-8); position: relative; }
.tl { display: grid; grid-template-columns: 6rem 1fr; gap: var(--space-6); align-items: start; }
@media (max-width: 640px) { .tl { grid-template-columns: 1fr; gap: var(--space-2); } }
.tl__year { font-family: var(--font-display); font-weight: 900; font-size: 1.6rem; color: var(--color-primary); line-height: 1; }
.tl__card { border-left: 2px solid var(--color-line); padding-left: var(--space-6); }
@media (max-width: 640px) { .tl__card { border-left: 0; padding-left: 0; } }
.tl__card h3 { margin-bottom: var(--space-2); }
.tl__card p { color: var(--color-ink-muted); max-width: var(--measure); }
.tl__card p + p { margin-top: var(--space-3); }

/* ---------------- pull quote ---------------- */
.pullquote { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 1rem + 2.4vw, 2.6rem);
  line-height: 1.2; letter-spacing: var(--tracking-snug); max-width: 22ch; text-wrap: balance; }
.pullquote__by { display: block; margin-top: var(--space-4); font-family: var(--font-body); font-weight: 600; font-size: 1rem; color: var(--color-ink-muted); }

/* ---------------- CTA band ---------------- */
.ctaband { text-align: center; }
.ctaband h2 { max-width: 20ch; margin-inline: auto; }
.ctaband p { margin: var(--space-4) auto 0; max-width: var(--measure-lead); }
.ctaband .btn-row { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: center; margin-top: var(--space-8); }

/* ---------------- forms ---------------- */
.form { display: grid; gap: var(--space-4); }
.field { display: grid; gap: var(--space-2); }
.field label { font-weight: 600; font-size: 0.95rem; }
.field .req { color: var(--color-primary); }
.field input, .field textarea, .field select {
  width: 100%; padding: 0.85rem 1rem; background: var(--color-bg); color: var(--color-ink);
  border: 1px solid var(--color-line); border-radius: var(--radius-md); transition: border-color var(--duration-fast) var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--color-primary); }
.field textarea { min-height: 8rem; resize: vertical; }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__note { font-size: 0.85rem; color: var(--color-ink-muted); }
.form__status { padding: var(--space-4); border-radius: var(--radius-md); font-weight: 600; }
.form__status[data-state="ok"] { background: color-mix(in srgb, var(--color-primary) 16%, transparent); color: var(--color-ink); border: 1px solid var(--color-primary); }
.form__status[data-state="err"] { background: color-mix(in srgb, var(--color-danger) 16%, transparent); color: var(--color-ink); border: 1px solid var(--color-danger); }
.form__status[hidden] { display: none; }

/* contact split */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { display: grid; gap: var(--space-4); }
.contact-line { display: flex; align-items: center; gap: var(--space-3); }
.contact-line .icon { color: var(--color-primary); }
.contact-line a { color: var(--color-ink); font-weight: 600; }
.contact-line a:hover { color: var(--color-primary); }

/* ---------------- footer ---------------- */
.site-footer { border-top: 1px solid var(--color-line); padding-block: var(--space-16) var(--space-8); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--gap-grid); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); } }
.footer-col__h { text-transform: uppercase; letter-spacing: var(--tracking-caps); font-size: 0.75rem; font-weight: 700; color: var(--color-ink-muted); margin-bottom: var(--space-4); font-family: var(--font-body); line-height: var(--leading-snug); }
.footer-col ul { list-style: none; display: grid; gap: var(--space-2); }
.footer-col a { color: var(--color-ink-muted); font-size: 0.95rem; }
.footer-col a:hover { color: var(--color-ink); }
.footer-tag { color: var(--color-ink-muted); margin-top: var(--space-4); max-width: 32ch; }
.footer-bottom { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: center;
  margin-top: var(--space-12); padding-top: var(--space-6); border-top: 1px solid var(--color-line); color: var(--color-ink-muted); font-size: 0.85rem; }
.social { display: flex; gap: var(--space-3); }
.social a { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border: 1px solid var(--color-line); border-radius: var(--radius-md); color: var(--color-ink-muted); }
.social a:hover { color: var(--color-primary); border-color: var(--color-primary); }

/* ---------------- reveal on scroll ---------------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity var(--duration-slow) var(--ease), transform var(--duration-slow) var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------------- utilities ---------------- */
.stack > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-8); }
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.pill { display: inline-flex; align-items: center; gap: var(--space-2); padding: 0.35rem 0.8rem; border-radius: var(--radius-full);
  border: 1px solid var(--color-line); font-size: 0.85rem; color: var(--color-ink-muted); font-weight: 600; }
.pill .icon { color: var(--color-primary); }