/* ============================================================
   Kormex AI — Design System
   Style: Swiss Minimalism + Geometric Line-Art
   Palette override (skill default purple/pink -> ink + cobalt)
   ============================================================ */
:root {
  /* Color tokens (semantic, themeable) */
  --ink:        #0B1F3A;   /* primary foreground */
  --ink-soft:   #475569;   /* secondary text */
  --ink-faint:  #8595A8;   /* tertiary / captions */
  --bg:         #FBFCFE;   /* page background */
  --bg-soft:    #F1F5FB;   /* section background */
  --bg-card:    #FFFFFF;   /* cards */
  --border:     #E3E9F2;   /* hairline borders */
  --border-2:   #D2DCEC;   /* stronger border */
  --cobalt:     #2350E6;   /* primary / brand */
  --cobalt-ink: #1736B0;   /* cobalt hover/active */
  --teal:       #0E9E8E;   /* secondary accent */
  --amber:      #E0A024;   /* cross-border highlight (sparing) */
  --on-cobalt:  #FFFFFF;
  --danger:     #DC2626;

  /* Geometric line-art tokens (shared across logo/icons/dividers/pattern) */
  --line:       1.75px;     /* universal stroke width */
  --line-soft:  1.25px;
  --line-round: 6;          /* linecap/linejoin rounding */
  --ico:        28px;       /* default icon size */

  /* Spacing scale (8pt) */
  --s1: 8px;  --s2: 16px; --s3: 24px; --s4: 32px;
  --s5: 48px; --s6: 64px; --s7: 96px; --s8: 128px;

  /* Type */
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-100: 13px; --fs-200: 15px; --fs-300: 18px;
  --fs-400: 22px; --fs-500: 30px; --fs-600: 42px; --fs-700: 60px;
  --maxw: 1180px;

  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(11,31,58,.04), 0 8px 24px rgba(11,31,58,.06);
  --shadow-lg: 0 4px 12px rgba(11,31,58,.08), 0 24px 48px rgba(11,31,58,.10);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-200);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1,h2,h3,h4 { margin: 0; line-height: 1.12; letter-spacing: -.02em; font-weight: 800; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img,svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--cobalt); outline-offset: 2px; border-radius: 4px; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--s3); }
.section { padding: 72px 0; }
.section--soft { background: var(--bg-soft); }
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s1);
  font-size: var(--fs-100); font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--cobalt);
}
.eyebrow .tick { width: 26px; height: 2px; background: var(--cobalt); border-radius: 2px; }
.lead { color: var(--ink-soft); font-size: var(--fs-300); max-width: 60ch; }
.muted { color: var(--ink-faint); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: var(--s1);
  padding: 13px 22px; border-radius: 999px; font-weight: 700; font-size: var(--fs-200);
  border: 1px solid transparent; transition: transform .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease);
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--cobalt); color: var(--on-cobalt); box-shadow: var(--shadow); }
.btn--primary:hover { background: var(--cobalt-ink); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border-2); }
.btn--ghost:hover { border-color: var(--cobalt); color: var(--cobalt); }
.btn:active { transform: translateY(0); }

/* ---------- Header / Nav ---------- */
header.nav {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav__inner { display: flex; align-items: center; gap: var(--s3); height: 70px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: var(--fs-300); letter-spacing: -.02em; }
.brand .mark { width: 34px; height: 34px; color: var(--cobalt); }
.brand b { color: var(--ink); }
.brand .ai { color: var(--cobalt); font-weight: 800; }
.nav__links { display: flex; gap: var(--s3); margin-left: auto; align-items: center; }
.nav__links a { font-weight: 600; color: var(--ink-soft); font-size: var(--fs-200); transition: color .15s; }
.nav__links a:hover { color: var(--cobalt); }
.nav__right { display: flex; align-items: center; gap: var(--s2); }

/* Language switch */
.lang { display: inline-flex; border: 1px solid var(--border-2); border-radius: 999px; padding: 3px; background: var(--bg-card); }
.lang button {
  border: 0; background: transparent; font-weight: 700; font-size: var(--fs-100);
  color: var(--ink-faint); padding: 6px 11px; border-radius: 999px; transition: all .15s;
}
.lang button[aria-pressed="true"] { background: var(--cobalt); color: #fff; }
.menu-btn { display: none; }

/* ---------- Scroll progress + parallax decor ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--cobalt), var(--teal));
  z-index: 200; transition: width .08s linear; pointer-events: none;
}
.hero { position: relative; overflow: hidden; padding: var(--s8) 0 var(--s7); }
.hero__bg { position: absolute; inset: -10% 0; z-index: 0; opacity: .5; pointer-events: none; }
.parallax-layer { will-change: transform; }
.hero__orb {
  position: absolute; border-radius: 50%; z-index: 0; pointer-events: none;
  filter: blur(2px); opacity: .55;
}
.hero__orb--1 {
  width: 420px; height: 420px; right: -120px; top: -80px;
  background: radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--cobalt) 55%, transparent), transparent 70%);
}
.hero__orb--2 {
  width: 320px; height: 320px; left: -100px; bottom: -60px;
  background: radial-gradient(circle at 60% 40%, color-mix(in srgb, var(--teal) 45%, transparent), transparent 70%);
}
.hero__grid-lines {
  position: absolute; inset: 0; z-index: 0; opacity: .35; pointer-events: none;
  background-image: linear-gradient(to right, color-mix(in srgb, var(--cobalt) 10%, transparent) 1px, transparent 1px);
  background-size: 140px 100%;
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent);
}
.hero__wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--s5); align-items: center; }
.hero__copy { max-width: 640px; }
.hero h1 { font-size: var(--fs-700); max-width: 16ch; }
.hero h1 .hl { color: var(--cobalt); }
.hero .lead { margin-top: var(--s3); font-size: var(--fs-400); max-width: 54ch; }
.hero__cta { margin-top: var(--s4); display: flex; gap: var(--s2); flex-wrap: wrap; }
.hero__stats { margin-top: var(--s6); display: flex; gap: var(--s5); flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat b { font-size: var(--fs-500); font-weight: 800; letter-spacing: -.02em; }
.stat span { font-size: var(--fs-100); color: var(--ink-faint); text-transform: uppercase; letter-spacing: .1em; }

/* Geo pill row */
.geo { display: flex; gap: var(--s2); flex-wrap: wrap; margin-top: var(--s4); }
.geo__chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px;
  border: 1px solid var(--border); border-radius: 999px; background: var(--bg-card);
  font-weight: 600; font-size: var(--fs-100); color: var(--ink-soft);
}
.geo__chip svg { width: 16px; height: 16px; color: var(--teal); }

/* ---------- Divider (geometric line-art) ---------- */
.divider { display: block; width: 100%; color: var(--border-2); }
.divider svg { width: 100%; height: 22px; display: block; }

/* ---------- Section heads ---------- */
.head { max-width: 64ch; margin-bottom: var(--s5); }
.head h2 { font-size: var(--fs-600); margin-top: var(--s2); }
.head p { margin-top: var(--s2); color: var(--ink-soft); font-size: var(--fs-300); }

/* ---------- Agents grid ---------- */
.agents { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); }
.agent {
  position: relative; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: var(--s3); transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s;
  overflow: hidden;
}
.agent::after {
  content: ""; position: absolute; right: -40px; top: -40px; width: 120px; height: 120px;
  background: radial-gradient(circle, color-mix(in srgb, var(--cobalt) 10%, transparent), transparent 70%);
  opacity: 0; transition: opacity .25s;
}
.agent:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--border-2); }
.agent:hover::after { opacity: 1; }
.agent__top { display: flex; align-items: center; gap: var(--s2); }
.agent__icon {
  width: 54px; height: 54px; flex: none; border-radius: 12px;
  border: 1px solid var(--border); background: var(--bg-soft); color: var(--cobalt);
  display: grid; place-items: center;
}
.agent__icon svg { width: 30px; height: 30px; }
.agent__id { font-size: var(--fs-100); color: var(--ink-faint); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.agent h3 { font-size: var(--fs-300); margin-top: 2px; }
.agent__role { color: var(--cobalt); font-weight: 700; font-size: var(--fs-100); letter-spacing: .04em; text-transform: uppercase; margin-top: var(--s1); }
.agent p { color: var(--ink-soft); margin-top: var(--s2); font-size: var(--fs-200); }
.agent__tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: var(--s2); }
.tag { font-size: 12px; font-weight: 600; color: var(--ink-soft); border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; }
.agent__more {
  margin-top: var(--s2); background: none; border: 0; color: var(--cobalt); font-weight: 700;
  font-size: var(--fs-100); display: inline-flex; align-items: center; gap: 6px; padding: 0;
}
.agent__more svg { width: 14px; height: 14px; }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s3); }
.step { border-top: 2px solid var(--cobalt); padding-top: var(--s2); }
.step b { font-size: var(--fs-400); }
.step span { color: var(--ink-faint); font-weight: 700; }
.step p { color: var(--ink-soft); margin-top: var(--s1); font-size: var(--fs-200); }

/* ---------- Cross-border band ---------- */
.band { background: var(--ink); color: #E7EEFB; border-radius: 20px; padding: var(--s6); position: relative; overflow: hidden; }
.band h2 { color: #fff; font-size: var(--fs-500); }
.band p { color: #B9C7DF; max-width: 56ch; margin-top: var(--s2); }
.band .langs { display: flex; gap: var(--s2); margin-top: var(--s3); flex-wrap: wrap; }
.band .langs span { border: 1px solid #2A3F63; border-radius: 999px; padding: 8px 16px; font-weight: 700; }

/* ---------- CTA ---------- */
.cta { text-align: center; }
.cta h2 { font-size: var(--fs-600); }
.cta p { color: var(--ink-soft); font-size: var(--fs-300); margin: var(--s2) auto 0; max-width: 52ch; }
.cta .hero__cta { justify-content: center; margin-top: var(--s4); }
.cta .lead-form { margin: var(--s4) auto 0; max-width: 620px; text-align: left; display: grid; gap: var(--s2); }
.lead-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s2); }
.lead-form .field { display: grid; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.lead-form input, .lead-form select, .lead-form textarea {
  font: 500 15px/1.4 var(--font); color: var(--ink); background: var(--bg-card);
  border: 1px solid var(--border-2); border-radius: 10px; padding: 11px 13px; width: 100%;
  font-weight: 400;
}
.lead-form textarea { resize: vertical; }
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus {
  outline: none; border-color: var(--cobalt); box-shadow: 0 0 0 3px color-mix(in srgb, var(--cobalt) 16%, transparent);
}
.lead-actions { display: flex; gap: var(--s2); flex-wrap: wrap; }
.lead-status { font-size: 13.5px; font-weight: 600; min-height: 1.2em; margin: 0; }
.lead-status--ok { color: var(--teal); }
.lead-status--err { color: #d23b3b; }
.btn:disabled { opacity: .6; cursor: progress; }
@media (max-width: 560px){ .lead-row { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer.foot { border-top: 1px solid var(--border); background: var(--bg-soft); padding: var(--s6) 0 var(--s4); position: relative; }
.foot__bg { position: absolute; inset: 0; opacity: .35; pointer-events: none; }
.foot .wrap { position: relative; z-index: 1; }
.foot__grid { display: flex; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; }
.foot__col h4 { font-size: var(--fs-100); text-transform: uppercase; letter-spacing: .12em; color: var(--ink-faint); }
.foot__col a { display: block; color: var(--ink-soft); margin-top: 8px; font-weight: 600; }
.foot__col a:hover { color: var(--cobalt); }
.foot__bar { margin-top: var(--s5); padding-top: var(--s3); border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: var(--s2); flex-wrap: wrap; color: var(--ink-faint); font-size: var(--fs-100); }

/* ---------- Modal (agent detail) ---------- */
.modal { position: fixed; inset: 0; z-index: 200; display: none; }
.modal[open], .modal.open { display: block; }
.modal__scrim { position: absolute; inset: 0; background: rgba(11,31,58,.5); backdrop-filter: blur(3px); }
.modal__panel {
  position: relative; z-index: 1; max-width: 560px; margin: 8vh auto; background: var(--bg-card);
  border-radius: 18px; box-shadow: var(--shadow-lg); padding: var(--s4); border: 1px solid var(--border);
  max-height: 84vh; overflow: auto;
}
.modal__close { position: absolute; top: 16px; right: 16px; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border); background: var(--bg); display: grid; place-items: center; color: var(--ink-soft); }
.modal__close:hover { color: var(--cobalt); border-color: var(--cobalt); }
.modal__icon { width: 64px; height: 64px; border-radius: 14px; border: 1px solid var(--border); background: var(--bg-soft); color: var(--cobalt); display: grid; place-items: center; }
.modal__icon svg { width: 36px; height: 36px; }
.modal__role { color: var(--cobalt); font-weight: 700; font-size: var(--fs-100); text-transform: uppercase; letter-spacing: .04em; }
.modal h3 { font-size: var(--fs-500); margin-top: var(--s1); }
.modal__bio { color: var(--ink-soft); margin-top: var(--s2); }
.modal__deliver { margin-top: var(--s3); }
.modal__deliver h4 { font-size: var(--fs-100); text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); }
.modal__deliver ul { margin: var(--s1) 0 0; padding-left: 18px; color: var(--ink-soft); }
.modal__deliver li { margin-top: 6px; }
.modal__lang { margin-top: var(--s3); display: flex; gap: 6px; }
.modal__lang span { font-size: 12px; font-weight: 700; border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; color: var(--teal); }

/* ---------- Background pattern (geometric line-art mesh) ---------- */
.pattern-mesh {
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--ink) 5%, transparent) 1px, transparent 1px);
  background-size: 38px 38px;
}
.pattern-dots {
  background-image: radial-gradient(color-mix(in srgb, var(--ink) 7%, transparent) 1.1px, transparent 1.1px);
  background-size: 22px 22px;
}

/* ---------- Kosmo live chat simulation ---------- */
.kosmo {
  position: relative; z-index: 1; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; min-height: 440px; overflow: hidden;
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-8px); } }
.kosmo__bar { display: flex; align-items: center; gap: 7px; padding: 14px 16px; border-bottom: 1px solid var(--border); background: var(--bg-soft); }
.kosmo__dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border-2); }
.kosmo__dot:nth-child(1){ background:#FF6058; } .kosmo__dot:nth-child(2){ background:#FFBD2E; } .kosmo__dot:nth-child(3){ background:#28C840; }
.kosmo__title { margin-left: 8px; font-weight: 700; font-size: var(--fs-100); display: inline-flex; align-items: center; gap: 7px; color: var(--ink); }
.kosmo__title i { color: var(--teal); font-style: normal; font-weight: 700; }
.kosmo__mark { width: 18px; height: 18px; color: var(--cobalt); }
.kosmo__replay { margin-left: auto; width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg-card); color: var(--ink-soft); display: grid; place-items: center; transition: color .15s, border-color .15s; }
.kosmo__replay:hover { color: var(--cobalt); border-color: var(--cobalt); }
.kosmo__replay svg { width: 15px; height: 15px; }
.kosmo__log { flex: 1; padding: 16px; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; max-height: 320px; }
.kmsg { max-width: 85%; padding: 10px 13px; border-radius: 14px; font-size: var(--fs-100); line-height: 1.45; animation: msgIn .35s var(--ease) both; }
@keyframes msgIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.kmsg--user { align-self: flex-end; background: var(--cobalt); color: #fff; border-bottom-right-radius: 4px; }
.kmsg--bot { align-self: flex-start; background: var(--bg-soft); color: var(--ink); border: 1px solid var(--border); border-bottom-left-radius: 4px; }
.kmsg--bot b { color: var(--cobalt); }
.kcursor { display: inline-block; width: 7px; height: 14px; background: var(--cobalt); border-radius: 2px; margin-left: 2px; vertical-align: -2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.kosmo__suggest { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.kosmo__q { border: 1px solid var(--border-2); background: var(--bg-card); color: var(--ink-soft); font-weight: 600; font-size: 12px; border-radius: 999px; padding: 7px 12px; transition: all .15s; }
.kosmo__q:hover { border-color: var(--cobalt); color: var(--cobalt); }

/* ---------- Scroll cue ---------- */
.scroll-cue { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 1; }
.scroll-cue span { display: block; width: 22px; height: 36px; border: 2px solid var(--border-2); border-radius: 14px; position: relative; }
.scroll-cue span::after { content: ""; position: absolute; left: 50%; top: 7px; transform: translateX(-50%); width: 4px; height: 7px; border-radius: 3px; background: var(--cobalt); animation: cue 1.6s ease-in-out infinite; }
@keyframes cue { 0%{ opacity:0; top:7px; } 40%{ opacity:1; } 100%{ opacity:0; top:18px; } }

/* ---------- Services grid ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s3); margin-top: var(--s5); }
.svc { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: var(--s4); transition: transform .2s var(--ease), border-color .2s, box-shadow .2s; }
.svc:hover { transform: translateY(-4px); border-color: var(--cobalt); box-shadow: var(--shadow); }
.svc__icon { width: 48px; height: 48px; border-radius: 12px; border: 1px solid var(--border); background: var(--bg-soft); color: var(--cobalt); display: grid; place-items: center; margin-bottom: var(--s2); }
.svc__icon svg { width: 26px; height: 26px; }
.svc h3 { font-size: var(--fs-300); }
.svc p { color: var(--ink-soft); font-size: var(--fs-100); margin-top: 8px; }

/* ---------- Pricing calculator ---------- */
.pricing { display: grid; grid-template-columns: 1.4fr .9fr; gap: var(--s4); margin-top: var(--s5); align-items: start; background: var(--bg-card); border: 1px solid var(--border); border-radius: 20px; padding: var(--s4); box-shadow: var(--shadow); }
.pricing__calc { display: grid; gap: var(--s4); }
.pc-block { border-bottom: 1px dashed var(--border); padding-bottom: var(--s3); }
.pc-block:last-child { border-bottom: 0; padding-bottom: 0; }
.pc-block__h { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s2); }
.pc-block__h > span { font-weight: 700; font-size: var(--fs-200); }
.pc-block__h > b { color: var(--cobalt); font-size: var(--fs-300); }
.pc-block__h > b span { font-size: 12px; color: var(--ink-faint); font-weight: 600; }
.pc-note { color: var(--ink-faint); font-size: 12px; margin-top: 4px; }
.pc-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--s2); }
.pc-chip { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--border-2); background: var(--bg); color: var(--ink-soft); font-weight: 600; font-size: var(--fs-100); border-radius: 999px; padding: 8px 13px; cursor: pointer; transition: all .15s; }
.pc-chip:hover { border-color: var(--cobalt); color: var(--ink); }
.pc-dot { width: 9px; height: 9px; border-radius: 50%; border: 2px solid var(--border-2); transition: all .15s; }
.pc-chip.on { border-color: var(--cobalt); background: color-mix(in srgb, var(--cobalt) 10%, var(--bg)); color: var(--ink); }
.pc-chip.on .pc-dot { background: var(--cobalt); border-color: var(--cobalt); }
.pricing__total { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 16px; padding: var(--s4); position: sticky; top: 90px; }
.pt-label { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); }
.pt-amount { display: flex; align-items: baseline; gap: 4px; margin: 6px 0 var(--s2); }
.pt-amount #ptCur { color: var(--ink-faint); font-weight: 600; font-size: var(--fs-300); }
.pt-amount #ptTotal { font-size: 44px; font-weight: 800; color: var(--ink); letter-spacing: -.02em; line-height: 1; }
.pt-break { list-style: none; margin: 0 0 var(--s3); padding: var(--s2) 0 0; border-top: 1px solid var(--border); display: grid; gap: 7px; }
.pt-break li { display: flex; justify-content: space-between; font-size: var(--fs-100); color: var(--ink-soft); }
.pt-break b { color: var(--ink); }
.pt-fine { font-size: 12px; color: var(--ink-faint); margin-top: var(--s2); text-align: center; }
.btn--block { width: 100%; justify-content: center; }
/* currency toggle */
.pc-cur { display: inline-flex; border: 1px solid var(--border-2); border-radius: 999px; padding: 3px; background: var(--bg-card); margin-bottom: var(--s1); }
.pc-cur__b { border: 0; background: transparent; font-weight: 700; font-size: var(--fs-100); color: var(--ink-faint); padding: 7px 16px; border-radius: 999px; transition: all .15s; }
.pc-cur__b.on { background: var(--cobalt); color: #fff; }
.pt-trial { font-size: 12px; font-weight: 600; color: var(--teal); margin: 2px 0 var(--s3); }
.pt-amount #ptCur { color: var(--ink); font-weight: 800; font-size: 44px; letter-spacing: -.02em; line-height: 1; }
.pt-amount #ptCurCode { color: var(--ink-faint); font-weight: 600; font-size: var(--fs-300); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .agents { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .hero__wrap { grid-template-columns: 1fr; gap: var(--s4); }
  .kosmo { min-height: 400px; }
  .pricing { grid-template-columns: 1fr; }
  .pricing__total { position: static; }
}
@media (max-width: 720px) {
  :root { --fs-700: 44px; --fs-600: 34px; --fs-500: 26px; }
  .nav__links { display: none; }
  .menu-btn { display: inline-grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--border-2); border-radius: 10px; background: var(--bg-card); color: var(--ink); }
  .agents, .steps, .svc-grid { grid-template-columns: 1fr; }
  .hero { padding: var(--s6) 0; }
  .hero__orb--1 { width: 260px; height: 260px; }
  .section { padding: var(--s6) 0; }
  .foot__grid { flex-direction: column; }
  .scroll-cue { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .agent, .btn, .kosmo, .scroll-cue span::after { animation: none !important; transition: none; }
  .parallax-layer { transform: none !important; }
}