/* =========================================================
   LTS | Likkletek Trade Solutions
   Design system: blueprint-dark. Signature = job docket on a rail.
   Boldness concentrated in the hero docket + amber accent;
   everything else stays quiet and disciplined.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* colour */
  --background: #080b0f;
  --background-soft: #0d1218;
  --surface: #111820;
  --surface-raised: #16202a;
  --text-primary: #f5f7fa;
  --text-secondary: #aab4bf;
  --text-muted: #75808c;
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.18);
  --accent-primary: #f5b83d;
  --accent-primary-ink: #1a1204;
  --accent-secondary: #6ee7b7;
  --success: #65d391;
  --error: #ff7b7b;

  /* blueprint lines */
  --blueprint: rgba(120, 170, 210, 0.055);

  /* type */
  --font-display: "Archivo", "Helvetica Neue", Arial, system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* spacing / layout */
  --container: 1180px;
  --container-narrow: 780px;
  --gutter: clamp(1.15rem, 4vw, 2.25rem);
  --section-y: clamp(4rem, 9vw, 7.5rem);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  /* motion */
  --dur: 0.55s;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

html { overflow-x: clip; }
body {
  font-family: var(--font-body);
  background: var(--background);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; color: inherit; }
ul { list-style: none; padding: 0; }

/* ---------- Accessibility helpers ---------- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -60px; z-index: 200;
  background: var(--accent-primary); color: var(--accent-primary-ink);
  padding: .7rem 1.1rem; border-radius: var(--radius-sm); font-weight: 700;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 1rem; }

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--section-y); position: relative; }
.section--soft { background: var(--background-soft); border-block: 1px solid var(--border); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 800; line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.85rem, 1.3rem + 2.6vw, 3.15rem); }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }

.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-primary);
  display: inline-flex; align-items: center; gap: .6rem;
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; background: var(--accent-primary); opacity: .8;
}

.section__head { max-width: 720px; margin-bottom: clamp(2.25rem, 5vw, 3.5rem); }
.section__head--center { max-width: 640px; margin-inline: auto; text-align: center; }
.section__head--center .eyebrow::before { display: none; }
.section__lede { color: var(--text-secondary); font-size: 1.08rem; margin-top: 1rem; max-width: 60ch; }

.microcopy { color: var(--text-muted); font-size: .95rem; margin-top: 1rem; }
.microcopy--center { text-align: center; max-width: 46ch; margin-inline: auto; margin-top: 2rem; }

/* ---------- Buttons ---------- */
.btn {
  --btn-py: .78rem; --btn-px: 1.35rem;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: var(--btn-py) var(--btn-px);
  border-radius: 999px;
  font-family: var(--font-display); font-weight: 700; font-size: .96rem;
  letter-spacing: .005em;
  border: 1px solid transparent;
  transition: transform .18s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
  min-height: 44px;
  will-change: transform;
}
.btn--lg { --btn-py: .95rem; --btn-px: 1.7rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

.btn--primary {
  background: var(--accent-primary); color: var(--accent-primary-ink);
  box-shadow: 0 6px 24px -8px rgba(245, 184, 61, .5);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px -8px rgba(245, 184, 61, .6); }
.btn--primary:active { transform: translateY(0); }

.btn--ghost {
  background: transparent; color: var(--text-primary); border-color: var(--border-strong);
}
.btn--ghost:hover { border-color: var(--accent-primary); color: var(--accent-primary); transform: translateY(-2px); }

.btn__spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(26,18,4,.35); border-top-color: var(--accent-primary-ink);
  animation: spin .7s linear infinite; display: none;
}
.btn.is-loading .btn__spinner { display: inline-block; }
.btn.is-loading .btn__label { opacity: .7; }
.btn.is-loading { pointer-events: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky; top: 0; z-index: 100;
  transition: background-color .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(8, 11, 15, .82);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
}
.header__inner {
  display: flex; align-items: center; gap: 1.25rem;
  min-height: 68px;
}

.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__mark svg { width: 38px; height: 38px; }
.mark-bg { fill: var(--surface-raised); stroke: var(--border-strong); stroke-width: 1; }
.mark-l, .mark-t { fill: none; stroke: var(--accent-primary); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.mark-node { fill: var(--accent-secondary); }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__abbr { font-family: var(--font-display); font-weight: 900; font-size: 1.18rem; letter-spacing: .04em; }
.brand__full { font-size: .72rem; color: var(--text-muted); letter-spacing: .02em; }

.nav { margin-left: auto; }
.nav__list { display: flex; gap: 1.6rem; }
.nav__list a {
  font-size: .95rem; color: var(--text-secondary); font-weight: 500;
  position: relative; padding: .3rem 0;
  transition: color .2s var(--ease);
}
.nav__list a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--accent-primary); transition: width .25s var(--ease);
}
.nav__list a:hover, .nav__list a:focus-visible { color: var(--text-primary); }
.nav__list a:hover::after, .nav__list a:focus-visible::after { width: 100%; }

.header__cta { margin-left: 1.4rem; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong); background: var(--surface);
  flex-direction: column; align-items: center; justify-content: center; gap: 4px;
}
.nav-toggle__bar { width: 20px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: transform .25s var(--ease), opacity .2s var(--ease); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-nav {
  border-top: 1px solid var(--border);
  background: rgba(8, 11, 15, .96);
  backdrop-filter: blur(12px);
  padding: 1rem var(--gutter) 1.6rem;
  animation: drawer .28s var(--ease);
}
@keyframes drawer { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
.mobile-nav ul { display: flex; flex-direction: column; gap: .25rem; margin-bottom: 1.1rem; }
.mobile-nav a { display: block; padding: .85rem .5rem; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; border-bottom: 1px solid var(--border); }
.mobile-nav .btn { margin-top: .4rem; }

/* =========================================================
   HERO
   ========================================================= */
.hero { position: relative; padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 8vw, 6.5rem); overflow: hidden; }
.hero__grid-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--blueprint) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(120% 90% at 70% 15%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 70% 15%, #000 30%, transparent 78%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(60% 55% at 78% 12%, rgba(245,184,61,.10), transparent 60%);
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero__title {
  font-size: clamp(2.6rem, 1.6rem + 5vw, 5.2rem);
  font-weight: 900; letter-spacing: -0.035em; margin: .2rem 0 1.4rem;
}
.hero__title .line { display: block; }
.hero__title .line--accent { color: var(--accent-primary); }
.hero__lede { color: var(--text-secondary); font-size: 1.15rem; max-width: 46ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }
.hero__reassure {
  display: flex; flex-wrap: wrap; gap: .6rem; align-items: center;
  margin-top: 1.5rem; color: var(--text-muted); font-size: .92rem;
}
.hero__reassure span:not([aria-hidden]) { position: relative; }

/* ---- Signature: the job docket ---- */
.hero__visual { position: relative; display: grid; place-items: center; min-height: 340px; }
.docket {
  position: relative;
  width: min(360px, 100%);
  background: linear-gradient(180deg, var(--surface-raised), var(--surface));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.5rem 2.6rem;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.04);
}
.docket::before { /* perforated top edge, like a worksheet */
  content: ""; position: absolute; left: 14px; right: 14px; top: 54px; height: 1px;
  background-image: repeating-linear-gradient(90deg, var(--border-strong) 0 6px, transparent 6px 12px);
}
.docket__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.docket__tag {
  font-family: var(--font-display); font-weight: 800; font-size: .72rem; letter-spacing: .18em;
  color: var(--text-muted);
}
.docket__ref { font-family: var(--font-display); font-weight: 700; font-size: .82rem; color: var(--accent-primary); }
.docket__stage {
  font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; letter-spacing: -.02em;
  margin-bottom: 1.1rem; transition: color .3s var(--ease);
}
.docket__body { display: grid; gap: .7rem; }
.docket__row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; font-size: .92rem; }
.docket__row span { color: var(--text-muted); }
.docket__row b { color: var(--text-primary); font-weight: 600; text-align: right; transition: color .3s var(--ease); }
.docket__stamp {
  position: absolute; top: 1.35rem; right: 1.5rem;
  font-family: var(--font-display); font-weight: 900; font-size: .8rem; letter-spacing: .1em;
  padding: .3rem .6rem; border-radius: 6px;
  border: 2px solid var(--text-muted); color: var(--text-muted);
  transform: rotate(-8deg); opacity: 0; transition: all .35s var(--ease);
}
.docket__stamp.is-visible { opacity: .95; }
.docket__stamp.is-paid { border-color: var(--success); color: var(--success); }

/* rail + nodes */
.docket__rail {
  position: absolute; left: 1.5rem; right: 1.5rem; bottom: 1.25rem; height: 10px;
  display: flex; align-items: center; justify-content: space-between;
}
.docket__rail::before {
  content: ""; position: absolute; left: 4px; right: 4px; top: 50%; height: 2px;
  background: var(--border-strong); transform: translateY(-50%);
}
.rail-node {
  position: relative; z-index: 1;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--border-strong);
  transition: background-color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.rail-node.is-active { background: var(--accent-primary); border-color: var(--accent-primary); transform: scale(1.25); }
.rail-node.is-paid { background: var(--success); border-color: var(--success); }

/* floating outcome labels */
.hero__labels { position: absolute; inset: 0; pointer-events: none; }
.float-label {
  position: absolute;
  font-family: var(--font-display); font-weight: 700; font-size: .82rem;
  background: var(--surface); border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  padding: .4rem .75rem; border-radius: 999px;
  box-shadow: 0 12px 24px -14px rgba(0,0,0,.9);
  opacity: 0; transform: translateY(6px);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.float-label.is-shown { opacity: 1; transform: translateY(0); }
.float-label[data-float="1"] { top: 6%; left: -4%; }
.float-label[data-float="2"] { top: 42%; right: -6%; }
.float-label[data-float="3"] { bottom: 4%; left: 8%; color: var(--success); border-color: rgba(101,211,145,.4); }

/* =========================================================
   AUDIENCE STRIP (marquee)
   ========================================================= */
.strip { padding-block: clamp(2rem, 4vw, 3rem); border-block: 1px solid var(--border); background: var(--background-soft); }
.marquee-viewport { overflow: hidden; width: 100%; max-width: 100%; }
.strip__heading {
  text-align: center; font-family: var(--font-display); font-weight: 700;
  font-size: .82rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 1.4rem;
}
.marquee { display: flex; gap: 0; width: max-content; }
.marquee__track {
  display: flex; align-items: center; gap: 2.6rem; padding-right: 2.6rem;
  animation: marquee 42s linear infinite;
}
.marquee:hover .marquee__track, .marquee:focus-within .marquee__track { animation-play-state: paused; }
.marquee__track li {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  color: var(--text-secondary); white-space: nowrap; display: flex; align-items: center; gap: 2.6rem;
}
.marquee__track li::after { content: "•"; color: var(--accent-primary); font-size: .7em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   PAIN POINTS
   ========================================================= */
.pain-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1.1rem;
}
.pain-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.6rem;
  position: relative; overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.pain-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--accent-primary); transform: scaleY(0); transform-origin: top;
  transition: transform .3s var(--ease);
}
.pain-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.pain-card:hover::before { transform: scaleY(1); }
.pain-card__icon { display: inline-flex; margin-bottom: 1.1rem; }
.pain-card__icon svg { width: 40px; height: 40px; fill: none; stroke: var(--text-secondary); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.pain-card__icon .alert { stroke: var(--accent-primary); }
.pain-card h3 { margin-bottom: .5rem; }
.pain-card p { color: var(--text-secondary); font-size: .97rem; }

.section__cta { margin-top: 2.6rem; text-align: center; }
.section__cta .microcopy { margin-top: .9rem; }

/* =========================================================
   PROPOSITION
   ========================================================= */
.prop-steps {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1.1rem;
  counter-reset: none;
}
.prop-step {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.7rem 1.5rem;
  position: relative;
}
.prop-step__num {
  display: inline-block; font-family: var(--font-display); font-weight: 800; font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--accent-primary);
  margin-bottom: .9rem;
}
.prop-step h3 { margin-bottom: .5rem; }
.prop-step p { color: var(--text-secondary); font-size: .97rem; }

.disclosure {
  display: flex; gap: .85rem; align-items: flex-start;
  margin-top: 2.4rem; padding: 1.1rem 1.3rem;
  background: rgba(245,184,61,.06); border: 1px solid rgba(245,184,61,.22);
  border-radius: var(--radius); color: var(--text-secondary); font-size: .95rem;
}
.disclosure__icon svg { width: 22px; height: 22px; fill: none; stroke: var(--accent-primary); stroke-width: 1.8; stroke-linecap: round; flex-shrink: 0; }

/* =========================================================
   TOOL GRID
   ========================================================= */
.tool-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 1rem;
}
.tool-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  transition: transform .22s var(--ease), border-color .22s var(--ease), background-color .22s var(--ease);
}
.tool-card:hover { transform: translateY(-4px); border-color: var(--accent-primary); background: var(--surface-raised); }
.tool-card__icon { display: inline-flex; margin-bottom: 1rem; }
.tool-card__icon svg { width: 34px; height: 34px; fill: none; stroke: var(--accent-primary); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tool-card h3 { margin-bottom: .45rem; font-size: 1.12rem; }
.tool-card__outcome { color: var(--text-secondary); font-size: .95rem; }

/* =========================================================
   TRANSFORMATION
   ========================================================= */
.transform {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: clamp(1rem, 3vw, 2rem); align-items: stretch;
}
.transform__col {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.7rem;
}
.transform__col--before { border-color: var(--border); }
.transform__col--after { border-color: rgba(101,211,145,.28); background: linear-gradient(180deg, rgba(101,211,145,.05), var(--surface)); }
.transform__tag {
  display: inline-block; font-family: var(--font-display); font-weight: 800;
  font-size: .74rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 1.1rem;
  padding: .25rem .6rem; border: 1px solid var(--border-strong); border-radius: 999px;
}
.transform__tag--after { color: var(--success); border-color: rgba(101,211,145,.4); }
.transform__col ul { display: grid; gap: .75rem; }
.transform__col li {
  position: relative; padding-left: 1.6rem; color: var(--text-secondary); font-size: .97rem;
}
.transform__col--before li::before {
  content: ""; position: absolute; left: 0; top: .5em; width: 9px; height: 9px;
  border: 1.8px solid var(--text-muted); border-radius: 2px;
}
.transform__col--after li::before {
  content: ""; position: absolute; left: 0; top: .35em;
  width: 14px; height: 8px; border-left: 2px solid var(--success); border-bottom: 2px solid var(--success);
  transform: rotate(-45deg);
}
.transform__divider { display: grid; place-items: center; }
.transform__arrow {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--surface-raised); border: 1px solid var(--border-strong);
  display: grid; place-items: center;
}
.transform__arrow svg { width: 22px; height: 22px; fill: none; stroke: var(--accent-primary); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.transform.is-shifted .transform__arrow { animation: nudge 1s var(--ease); }
@keyframes nudge { 0%,100% { transform: translateX(0); } 50% { transform: translateX(4px); } }

/* =========================================================
   TRADE CHIPS
   ========================================================= */
.trade-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: .8rem;
}
.trade-chip {
  display: flex; align-items: center; gap: .8rem;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: .9rem 1.05rem;
  font-family: var(--font-display); font-weight: 600; font-size: .98rem;
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}
.trade-chip:hover { border-color: var(--accent-primary); transform: translateY(-3px); }
.trade-chip span { display: inline-flex; flex-shrink: 0; }
.trade-chip svg { width: 26px; height: 26px; fill: none; stroke: var(--accent-primary); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* =========================================================
   TIMELINE
   ========================================================= */
.timeline {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 1.1rem;
  position: relative;
}
.timeline__item {
  position: relative; padding-top: 2.4rem;
}
.timeline__item::before { /* connector dot */
  content: ""; position: absolute; left: 0; top: 8px; width: 14px; height: 14px;
  border-radius: 50%; background: var(--surface); border: 2px solid var(--accent-primary);
}
.timeline__item::after { /* connector line */
  content: ""; position: absolute; left: 14px; top: 14px; right: -1.1rem; height: 2px;
  background: var(--border-strong); transform: scaleX(0); transform-origin: left;
  transition: transform .6s var(--ease);
}
.timeline.is-drawn .timeline__item::after { transform: scaleX(1); }
.timeline__item:last-child::after { display: none; }
.timeline__num {
  font-family: var(--font-display); font-weight: 900; font-size: 2rem;
  color: var(--surface-raised); -webkit-text-stroke: 1px var(--border-strong);
  display: block; margin-bottom: .4rem; line-height: 1;
}
.timeline__item h3 { margin-bottom: .5rem; }
.timeline__item p { color: var(--text-secondary); font-size: .96rem; }
@media (max-width: 640px) {
  .timeline__item::after { display: none; }
  .timeline__item { padding-top: 0; padding-left: 2.2rem; }
  .timeline__item::before { top: 4px; }
  .timeline { gap: 1.6rem; }
}

/* =========================================================
   TRUST
   ========================================================= */
.trust-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 1rem;
}
.trust-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  border-top: 3px solid var(--accent-primary);
}
.trust-card h3 { margin-bottom: .5rem; font-size: 1.08rem; }
.trust-card p { color: var(--text-secondary); font-size: .95rem; }

.trust-legal {
  margin-top: 2.4rem; padding: 1.6rem 1.8rem;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
}
.trust-legal > p { color: var(--text-secondary); margin-bottom: 1.1rem; }
.trust-legal__meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.trust-legal__meta dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-bottom: .2rem; }
.trust-legal__meta dd { font-family: var(--font-display); font-weight: 600; color: var(--text-primary); }

/* =========================================================
   LEAD FORM
   ========================================================= */
.section--form { background: var(--background-soft); border-block: 1px solid var(--border); }
.form-card {
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg); padding: clamp(1.4rem, 4vw, 2.6rem);
  box-shadow: 0 40px 80px -50px rgba(0,0,0,.9);
}

.form-progress { display: flex; align-items: center; gap: .5rem; margin-bottom: 2rem; }
.form-progress__step {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-display); font-weight: 600; font-size: .84rem; color: var(--text-muted);
  white-space: nowrap;
}
.form-progress__step b {
  display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--surface-raised); border: 1px solid var(--border-strong); font-size: .82rem;
  transition: all .25s var(--ease);
}
.form-progress__step.is-active { color: var(--text-primary); }
.form-progress__step.is-active b { background: var(--accent-primary); color: var(--accent-primary-ink); border-color: var(--accent-primary); }
.form-progress__step.is-done b { background: var(--success); color: var(--accent-primary-ink); border-color: var(--success); }
.form-progress__line { flex: 1; height: 2px; background: var(--border-strong); min-width: 12px; }

.form-step { border: 0; padding: 0; display: grid; gap: 1.2rem; }
.form-step[hidden] { display: none; }

.field { display: grid; gap: .4rem; }
.field label, .check-group > legend { font-family: var(--font-display); font-weight: 600; font-size: .95rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }

input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; padding: .8rem .9rem;
  background: var(--background); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font: inherit; font-size: 1rem;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  min-height: 46px;
}
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2375808c' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .8rem center; background-size: 18px; padding-right: 2.6rem; }
textarea { resize: vertical; min-height: 84px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent-primary); box-shadow: 0 0 0 3px rgba(245,184,61,.18); }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--error); box-shadow: 0 0 0 3px rgba(255,123,123,.16); }

.field__err { color: var(--error); font-size: .85rem; }
.field__hint { color: var(--text-muted); font-size: .85rem; }

.check-group { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem 1.3rem; display: grid; gap: .5rem; }
.check-group__hint { color: var(--text-muted); font-size: .85rem; margin-bottom: .3rem; }
.check-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: .5rem; }
.check {
  display: flex; align-items: flex-start; gap: .6rem;
  padding: .6rem .75rem; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--background); cursor: pointer; font-size: .93rem; line-height: 1.4;
  transition: border-color .18s var(--ease), background-color .18s var(--ease);
  min-height: 44px; align-items: center;
}
.check:hover { border-color: var(--border-strong); }
.check:has(input:checked) { border-color: var(--accent-primary); background: rgba(245,184,61,.07); }
.check:has(input:focus-visible) { box-shadow: 0 0 0 3px rgba(245,184,61,.18); }
.check input { width: 18px; height: 18px; accent-color: var(--accent-primary); flex-shrink: 0; }
.check--consent { align-items: flex-start; }
.check--consent input { margin-top: 2px; }
.field--consent { gap: .3rem; }

.form-privacy { color: var(--text-muted); font-size: .87rem; }
.form-privacy a { color: var(--accent-primary); text-decoration: underline; text-underline-offset: 2px; }

.form-nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: .6rem; }
.form-nav .btn { min-width: 120px; }

.form-status { margin-top: 1rem; font-size: .95rem; }
.form-status.is-error { color: var(--error); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-success { text-align: center; padding: 1rem 0; }
.form-success__icon svg { width: 60px; height: 60px; margin: 0 auto 1rem; fill: none; stroke: var(--success); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.form-success h3 { font-size: 1.4rem; margin-bottom: .6rem; }
.form-success p { color: var(--text-secondary); }

/* =========================================================
   FAQ ACCORDION
   ========================================================= */
.accordion { display: grid; gap: .7rem; }
.acc-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.acc-item h3 { margin: 0; font-size: inherit; }
.acc-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.4rem; text-align: left; background: transparent;
  font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; color: var(--text-primary);
}
.acc-trigger:hover { color: var(--accent-primary); }
.acc-icon { position: relative; width: 16px; height: 16px; flex-shrink: 0; }
.acc-icon::before, .acc-icon::after {
  content: ""; position: absolute; background: var(--accent-primary); border-radius: 2px;
  transition: transform .28s var(--ease);
}
.acc-icon::before { top: 7px; left: 0; width: 16px; height: 2px; }
.acc-icon::after { top: 0; left: 7px; width: 2px; height: 16px; }
.acc-trigger[aria-expanded="true"] .acc-icon::after { transform: scaleY(0); }
.acc-panel { padding: 0 1.4rem; }
.acc-panel[hidden] { display: none; }
.acc-panel p { padding-bottom: 1.25rem; color: var(--text-secondary); }
.acc-panel:not([hidden]) { animation: accOpen .3s var(--ease); }
@keyframes accOpen { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }

/* =========================================================
   FINAL CTA
   ========================================================= */
.final-cta { text-align: center; overflow: hidden; position: relative; background: var(--background-soft); border-top: 1px solid var(--border); }
.final-cta__grid-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--blueprint) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(80% 90% at 50% 40%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(80% 90% at 50% 40%, #000, transparent 75%);
}
.final-cta__inner { position: relative; z-index: 1; }
.final-cta h2 { font-size: clamp(2rem, 1.3rem + 3.5vw, 3.4rem); }
.final-cta p { color: var(--text-secondary); max-width: 52ch; margin: 1.2rem auto 2rem; font-size: 1.1rem; }
.final-cta .microcopy { margin-top: 1.4rem; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--background); border-top: 1px solid var(--border); padding-top: clamp(2.5rem, 6vw, 4rem); }
.footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1.6fr; gap: clamp(1.6rem, 4vw, 3rem);
  padding-bottom: 2.5rem;
}
.footer__abbr { font-size: 1.5rem; }
.footer__name { font-family: var(--font-display); font-weight: 700; margin-top: .2rem; }
.footer__tag { color: var(--text-secondary); font-size: .94rem; margin-top: .6rem; max-width: 34ch; }
.footer__links h4, .footer__legal h4 { font-family: var(--font-display); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1rem; }
.footer__links ul { display: grid; gap: .6rem; }
.footer__links a { color: var(--text-secondary); font-size: .95rem; }
.footer__links a:hover { color: var(--accent-primary); }
.footer__legal p { color: var(--text-secondary); font-size: .93rem; margin-bottom: 1rem; }
.footer__meta { display: grid; gap: .6rem; margin-bottom: 1.1rem; }
.footer__meta div { display: flex; gap: .5rem; flex-wrap: wrap; }
.footer__meta dt { color: var(--text-muted); font-size: .88rem; }
.footer__meta dt::after { content: ":"; }
.footer__meta dd { font-size: .88rem; color: var(--text-secondary); }
.footer__disclosure { font-size: .82rem; color: var(--text-muted); line-height: 1.55; }

.social { display: flex; gap: .55rem; margin-top: 1.2rem; flex-wrap: wrap; }
.social a {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--surface); border: 1px solid var(--border);
  transition: border-color .2s var(--ease), transform .2s var(--ease), background-color .2s var(--ease);
}
.social a:hover { border-color: var(--accent-primary); transform: translateY(-2px); background: var(--surface-raised); }
.social svg { width: 20px; height: 20px; fill: none; stroke: var(--text-secondary); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.social a:hover svg { stroke: var(--accent-primary); }
.social a[data-disabled] { opacity: .4; pointer-events: none; }

.footer__bottom { border-top: 1px solid var(--border); padding-block: 1.5rem; }
.footer__bottom p { color: var(--text-muted); font-size: .88rem; }

/* =========================================================
   WHATSAPP FAB
   ========================================================= */
.whatsapp-fab {
  position: fixed; z-index: 90;
  right: max(1.1rem, env(safe-area-inset-right));
  bottom: max(1.1rem, env(safe-area-inset-bottom));
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .8rem 1.1rem; border-radius: 999px;
  background: #1faf54; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  box-shadow: 0 14px 32px -12px rgba(31,175,84,.7);
  animation: fabIn .5s var(--ease) .8s both;
}
.whatsapp-fab svg { width: 24px; height: 24px; fill: none; stroke: #fff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.whatsapp-fab:hover { transform: translateY(-2px); }
.whatsapp-fab[data-disabled] { display: none; }
@keyframes fabIn { from { opacity: 0; transform: translateY(12px) scale(.9); } to { opacity: 1; transform: translateY(0) scale(1); } }
@media (max-width: 560px) {
  .whatsapp-fab__label { display: none; }
  .whatsapp-fab { padding: .85rem; }
}

/* =========================================================
   REVEAL ANIMATIONS (progressive enhancement)
   JS adds .reveal-ready to <html>; without JS everything stays visible.
   ========================================================= */
.reveal-ready .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-ready .reveal.is-visible { opacity: 1; transform: none; }

/* stagger children in grids */
.reveal-ready .pain-grid .reveal.is-visible,
.reveal-ready .tool-grid .reveal.is-visible,
.reveal-ready .trade-grid .reveal.is-visible,
.reveal-ready .trust-grid .reveal.is-visible { transition-delay: var(--reveal-delay, 0ms); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 940px) {
  .nav, .header__cta { display: none; }
  .nav-toggle { display: flex; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; min-height: 300px; margin-bottom: 1rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__legal { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .transform { grid-template-columns: 1fr; }
  .transform__divider { transform: rotate(90deg); padding-block: .4rem; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; }
  .hero__labels { display: none; } /* keep hero uncluttered on small screens */
  .form-progress__step span:not(b) { display: none; }
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal-ready .reveal { opacity: 1 !important; transform: none !important; }
  .marquee__track { animation: none; flex-wrap: wrap; }
  .marquee { flex-wrap: wrap; width: auto; }
  .float-label { opacity: 1; position: static; display: inline-block; margin: .25rem; }
  .hero__labels { position: static; display: flex; flex-wrap: wrap; justify-content: center; margin-top: 1rem; }
  .whatsapp-fab { animation: none; }
}