/* ============================================================
   Irsaal — public site design system
   Royal blue sampled from the brand mark (#0052DA → #0042BA),
   with a water-cyan accent. Light and dark, one token set.
   ============================================================ */

:root {
  /* Brand, straight off the logo */
  --ir-brand:        #0052DA;
  --ir-brand-deep:   #0042BA;
  --ir-brand-lift:   #2B6FF0;
  --ir-brand-soft:   #E8F0FE;
  --ir-gradient:     linear-gradient(135deg, #0052DA 0%, #0042BA 100%);
  --ir-gradient-lift:linear-gradient(135deg, #2B6FF0 0%, #0052DA 100%);

  /* Water accent — the second colour, used sparingly */
  --ir-aqua:         #00B8F0;
  --ir-aqua-soft:    #E0F6FE;

  --ir-ok:           #0EA672;
  --ir-warn:         #D97706;
  --ir-danger:       #DC2626;

  /* Neutrals */
  --ir-ink:          #0B1524;
  --ir-body:         #45526B;
  --ir-muted:        #6B7A93;
  --ir-line:         #E3E9F2;
  --ir-bg:           #FFFFFF;
  --ir-bg-alt:       #F6F9FD;
  --ir-surface:      #FFFFFF;
  --ir-surface-2:    #F9FBFE;

  --ir-shadow-sm:    0 1px 2px rgba(11, 21, 36, .06), 0 1px 3px rgba(11, 21, 36, .04);
  --ir-shadow:       0 4px 6px -1px rgba(11, 21, 36, .07), 0 2px 4px -2px rgba(11, 21, 36, .05);
  --ir-shadow-lg:    0 20px 25px -5px rgba(11, 21, 36, .08), 0 8px 10px -6px rgba(11, 21, 36, .04);
  --ir-shadow-brand: 0 18px 40px -12px rgba(0, 82, 218, .45);

  --ir-radius:       14px;
  --ir-radius-lg:    22px;
  --ir-radius-pill:  999px;

  --ir-max:          1180px;
  --ir-nav-h:        72px;

  --ir-font: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

[data-theme="dark"] {
  --ir-brand:        #4B8BFF;
  --ir-brand-deep:   #2B6FF0;
  --ir-brand-lift:   #7BA9FF;
  --ir-brand-soft:   #16233B;
  --ir-gradient:     linear-gradient(135deg, #2B6FF0 0%, #0F49C4 100%);
  --ir-gradient-lift:linear-gradient(135deg, #4B8BFF 0%, #2B6FF0 100%);

  --ir-aqua:         #38D0FF;
  --ir-aqua-soft:    #0E2A38;

  --ir-ink:          #F2F6FC;
  --ir-body:         #B4C0D4;
  --ir-muted:        #8494AC;
  --ir-line:         #223049;
  --ir-bg:           #080E1A;
  --ir-bg-alt:       #0C1424;
  --ir-surface:      #101B2E;
  --ir-surface-2:    #141F35;

  --ir-shadow-sm:    0 1px 2px rgba(0, 0, 0, .4);
  --ir-shadow:       0 4px 12px rgba(0, 0, 0, .45);
  --ir-shadow-lg:    0 24px 45px -12px rgba(0, 0, 0, .6);
  --ir-shadow-brand: 0 18px 40px -12px rgba(43, 111, 240, .45);
}

/* ---------- base ---------- */

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

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

body {
  margin: 0;
  font-family: var(--ir-font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ir-body);
  background: var(--ir-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  margin: 0 0 .5em;
  color: var(--ir-ink);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2.1rem, 1.35rem + 3.1vw, 3.9rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.7rem, 1.2rem + 2.1vw, 2.7rem); letter-spacing: -.03em; }
h3 { font-size: clamp(1.15rem, 1rem + .6vw, 1.4rem); }

p { margin: 0 0 1rem; }
a { color: var(--ir-brand); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--ir-brand-lift); }
img { max-width: 100%; height: auto; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

.ir-wrap { width: 100%; max-width: var(--ir-max); margin: 0 auto; padding: 0 24px; }

.ir-section { padding: clamp(64px, 8vw, 116px) 0; }
.ir-section--alt { background: var(--ir-bg-alt); }

.ir-center { text-align: center; }
.ir-narrow { max-width: 720px; margin-inline: auto; }

.ir-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ir-brand);
  background: var(--ir-brand-soft);
  padding: 7px 14px;
  border-radius: var(--ir-radius-pill);
  margin-bottom: 18px;
}

.ir-lead { font-size: clamp(1.03rem, .97rem + .3vw, 1.19rem); color: var(--ir-body); }

/* ---------- buttons ---------- */

.ir-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px;
  font: inherit; font-weight: 650; font-size: .96rem;
  border: 1px solid transparent;
  border-radius: var(--ir-radius-pill);
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap;
}

.ir-btn--primary {
  background: var(--ir-gradient);
  color: #fff;
  box-shadow: var(--ir-shadow-brand);
}
.ir-btn--primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 22px 46px -12px rgba(0, 82, 218, .55); }

.ir-btn--ghost {
  background: var(--ir-surface);
  color: var(--ir-ink);
  border-color: var(--ir-line);
  box-shadow: var(--ir-shadow-sm);
}
.ir-btn--ghost:hover { color: var(--ir-brand); border-color: var(--ir-brand); transform: translateY(-2px); }

.ir-btn--light {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  border-color: rgba(255, 255, 255, .32);
  backdrop-filter: blur(8px);
}
.ir-btn--light:hover { background: rgba(255, 255, 255, .24); color: #fff; transform: translateY(-2px); }

.ir-btn--lg { padding: 16px 34px; font-size: 1.02rem; }
.ir-btn--block { width: 100%; }

/* ---------- nav ---------- */

.ir-nav {
  position: sticky; top: 0; z-index: 100;
  height: var(--ir-nav-h);
  display: flex; align-items: center;
  background: color-mix(in srgb, var(--ir-bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.ir-nav.is-stuck { border-bottom-color: var(--ir-line); box-shadow: var(--ir-shadow-sm); }

.ir-nav__inner { display: flex; align-items: center; gap: 14px; width: 100%; }

.ir-brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; color: var(--ir-ink); letter-spacing: -.02em; font-size: 1.16rem; }
.ir-brand:hover { color: var(--ir-ink); }
.ir-brand img { width: 38px; height: 38px; border-radius: 10px; box-shadow: var(--ir-shadow-sm); }

.ir-nav__links { display: flex; align-items: center; gap: 4px; margin-left: 22px; }
.ir-nav__links a {
  padding: 9px 14px; border-radius: 10px;
  color: var(--ir-body); font-weight: 550; font-size: .94rem;
  transition: background .18s ease, color .18s ease;
}
.ir-nav__links a:hover, .ir-nav__links a.is-active { background: var(--ir-brand-soft); color: var(--ir-brand); }

/* Duplicates the Sign in button, so it only appears where that button does not. */
.ir-nav__signin { display: none; }

.ir-nav__actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

.ir-icon-btn {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px;
  border: 1px solid var(--ir-line); border-radius: 11px;
  background: var(--ir-surface); color: var(--ir-body);
  cursor: pointer; font-size: 1.18rem;
  transition: color .18s ease, border-color .18s ease;
}
.ir-icon-btn:hover { color: var(--ir-brand); border-color: var(--ir-brand); }

.ir-burger { display: none; }

/* ---------- hero ---------- */

.ir-hero {
  position: relative;
  padding: clamp(56px, 7vw, 104px) 0 clamp(64px, 8vw, 110px);
  overflow: hidden;
}

/* Depth without an image: two soft brand glows behind the copy. */
.ir-hero::before, .ir-hero::after {
  content: ''; position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(90px); opacity: .5; z-index: 0;
}
.ir-hero::before { width: 620px; height: 620px; top: -280px; right: -180px; background: radial-gradient(circle, rgba(0,82,218,.34), transparent 68%); }
.ir-hero::after  { width: 520px; height: 520px; bottom: -300px; left: -200px; background: radial-gradient(circle, rgba(0,184,240,.26), transparent 68%); }

.ir-hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.06fr .94fr; gap: clamp(32px, 5vw, 64px); align-items: center;
}

/* Held a little under the global h1 ceiling so the first line does not break
   before the <br> that was written into it. */
.ir-hero h1 { margin-bottom: 20px; font-size: clamp(1.95rem, 1.2rem + 2.55vw, 3.25rem); }
.ir-hero h1 .ir-hl {
  background: var(--ir-gradient-lift);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.ir-hero__cta { display: flex; flex-wrap: wrap; gap: 13px; margin: 30px 0 22px; }

.ir-hero__note { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: .88rem; color: var(--ir-muted); }
.ir-hero__note span { display: inline-flex; align-items: center; gap: 7px; }
.ir-hero__note i { color: var(--ir-ok); font-size: 1.05rem; }

/* ---------- app preview frame ---------- */

.ir-frame {
  position: relative;
  border-radius: var(--ir-radius-lg);
  background: var(--ir-surface);
  border: 1px solid var(--ir-line);
  box-shadow: var(--ir-shadow-lg);
  overflow: hidden;
}
.ir-frame__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 12px 16px;
  background: var(--ir-surface-2);
  border-bottom: 1px solid var(--ir-line);
}
.ir-frame__dot { width: 11px; height: 11px; border-radius: 50%; background: var(--ir-line); }
.ir-frame__dot:nth-child(1) { background: #FF5F57; }
.ir-frame__dot:nth-child(2) { background: #FEBC2E; }
.ir-frame__dot:nth-child(3) { background: #28C840; }
.ir-frame__url {
  margin-left: 10px; font-size: .76rem; color: var(--ir-muted);
  background: var(--ir-bg); padding: 4px 12px; border-radius: var(--ir-radius-pill);
  border: 1px solid var(--ir-line);
}
.ir-frame__body { padding: 0; }
.ir-frame img { width: 100%; }

/* ---------- stats ---------- */

.ir-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--ir-line);
  border: 1px solid var(--ir-line);
  border-radius: var(--ir-radius-lg);
  overflow: hidden;
}
.ir-stat { background: var(--ir-surface); padding: 28px 22px; text-align: center; }
.ir-stat__n {
  display: block;
  font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.3rem); font-weight: 800; letter-spacing: -.03em;
  background: var(--ir-gradient-lift);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1.1;
}
.ir-stat__l { display: block; font-size: .87rem; color: var(--ir-muted); margin-top: 5px; }

/* ---------- cards ---------- */

.ir-grid { display: grid; gap: 22px; }
.ir-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ir-grid--3 { grid-template-columns: repeat(3, 1fr); }
.ir-grid--4 { grid-template-columns: repeat(4, 1fr); }

.ir-card {
  position: relative;
  background: var(--ir-surface);
  border: 1px solid var(--ir-line);
  border-radius: var(--ir-radius-lg);
  padding: 30px 26px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.ir-card:hover { transform: translateY(-4px); box-shadow: var(--ir-shadow-lg); border-color: color-mix(in srgb, var(--ir-brand) 32%, var(--ir-line)); }
.ir-card h3 { margin-bottom: 9px; }
.ir-card p { margin: 0; font-size: .94rem; }

.ir-card__ico {
  display: inline-grid; place-items: center;
  width: 50px; height: 50px; margin-bottom: 18px;
  border-radius: 14px;
  background: var(--ir-brand-soft); color: var(--ir-brand);
  font-size: 1.55rem;
}
.ir-card__ico--aqua { background: var(--ir-aqua-soft); color: var(--ir-aqua); }

.ir-card__n {
  position: absolute; top: 24px; right: 26px;
  font-size: .8rem; font-weight: 800; color: var(--ir-line); letter-spacing: .04em;
}

/* ---------- split feature rows ---------- */

.ir-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 68px); align-items: center; }
.ir-split + .ir-split { margin-top: clamp(52px, 7vw, 92px); }
.ir-split--flip .ir-split__media { order: -1; }

.ir-list { display: grid; gap: 13px; margin-top: 22px; }
.ir-list li { display: flex; gap: 12px; align-items: flex-start; font-size: .95rem; }
.ir-list i {
  flex: none; display: grid; place-items: center;
  width: 23px; height: 23px; margin-top: 2px;
  border-radius: 50%;
  background: var(--ir-brand-soft); color: var(--ir-brand);
  font-size: .95rem;
}

/* ---------- steps ---------- */

.ir-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.ir-step { position: relative; padding-top: 56px; }
.ir-step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0;
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 13px;
  background: var(--ir-gradient); color: #fff;
  font-weight: 800; font-size: 1.02rem;
  box-shadow: var(--ir-shadow-brand);
}
/* The rail between steps, never trailing off the last one. */
.ir-step:not(:last-child)::after {
  content: ''; position: absolute; top: 21px; left: 54px; right: -22px;
  height: 2px;
  background: linear-gradient(90deg, var(--ir-line), transparent);
}
.ir-step h3 { font-size: 1.06rem; margin-bottom: 7px; }
.ir-step p { font-size: .92rem; margin: 0; }

/* ---------- pricing ---------- */

.ir-price {
  display: flex; flex-direction: column;
  background: var(--ir-surface);
  border: 1px solid var(--ir-line);
  border-radius: var(--ir-radius-lg);
  padding: 32px 28px;
  transition: transform .22s ease, box-shadow .22s ease;
}
.ir-price:hover { transform: translateY(-4px); box-shadow: var(--ir-shadow-lg); }
.ir-price--feature { border-color: var(--ir-brand); box-shadow: var(--ir-shadow-brand); position: relative; }
.ir-price--feature::before {
  content: 'Most popular';
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--ir-gradient); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 6px 16px; border-radius: var(--ir-radius-pill);
  box-shadow: var(--ir-shadow-brand);
  white-space: nowrap;
}
.ir-price__name { font-size: 1.06rem; font-weight: 750; color: var(--ir-ink); }
.ir-price__fig { display: flex; align-items: baseline; gap: 5px; margin: 14px 0 4px; }
.ir-price__fig b { font-size: 2.5rem; font-weight: 800; color: var(--ir-ink); letter-spacing: -.035em; line-height: 1; }
.ir-price__fig span { color: var(--ir-muted); font-size: .9rem; }
.ir-price__desc { font-size: .89rem; color: var(--ir-muted); min-height: 42px; }
.ir-price .ir-list { margin: 22px 0 26px; }
.ir-price .ir-list li { font-size: .91rem; }
.ir-price .ir-btn { margin-top: auto; }

/* ---------- band ---------- */

.ir-band {
  position: relative; overflow: hidden;
  background: var(--ir-gradient);
  border-radius: var(--ir-radius-lg);
  padding: clamp(40px, 6vw, 68px);
  text-align: center;
  color: #fff;
}
.ir-band::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(600px circle at 12% 18%, rgba(255,255,255,.16), transparent 55%),
    radial-gradient(500px circle at 88% 82%, rgba(0,184,240,.28), transparent 55%);
  pointer-events: none;
}
.ir-band > * { position: relative; }
.ir-band h2 { color: #fff; }
.ir-band p { color: rgba(255, 255, 255, .88); }
.ir-band .ir-hero__cta { justify-content: center; margin-bottom: 0; }

/* ---------- footer ---------- */

.ir-foot { background: var(--ir-bg-alt); border-top: 1px solid var(--ir-line); padding: 58px 0 30px; }
.ir-foot__grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 34px; }
.ir-foot h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .09em; color: var(--ir-muted); font-weight: 700; margin-bottom: 14px; }
.ir-foot ul { display: grid; gap: 9px; }
.ir-foot a { color: var(--ir-body); font-size: .93rem; }
.ir-foot a:hover { color: var(--ir-brand); }
.ir-foot__about { max-width: 300px; font-size: .92rem; margin-top: 14px; }
.ir-foot__bar {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  margin-top: 40px; padding-top: 22px;
  border-top: 1px solid var(--ir-line);
  font-size: .87rem; color: var(--ir-muted);
}

/* ---------- forms ---------- */

.ir-form { display: grid; gap: 16px; }
.ir-field { display: grid; gap: 7px; }
.ir-field label { font-size: .87rem; font-weight: 650; color: var(--ir-ink); }
.ir-field input, .ir-field select, .ir-field textarea {
  width: 100%; padding: 12px 15px;
  font: inherit; font-size: .95rem; color: var(--ir-ink);
  background: var(--ir-surface);
  border: 1px solid var(--ir-line); border-radius: 11px;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.ir-field input:focus, .ir-field select:focus, .ir-field textarea:focus {
  outline: none; border-color: var(--ir-brand);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--ir-brand) 15%, transparent);
}
.ir-field small { font-size: .81rem; color: var(--ir-muted); }
.ir-field--error input { border-color: var(--ir-danger); }
.ir-error { font-size: .82rem; color: var(--ir-danger); }

.ir-check { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; }
.ir-check input { width: 17px; height: 17px; margin-top: 3px; flex: none; accent-color: var(--ir-brand); }

.ir-alert {
  padding: 13px 16px; border-radius: 11px; font-size: .9rem;
  border: 1px solid; display: flex; gap: 10px; align-items: flex-start;
}
.ir-alert--error { background: color-mix(in srgb, var(--ir-danger) 8%, transparent); border-color: color-mix(in srgb, var(--ir-danger) 30%, transparent); color: var(--ir-danger); }
.ir-alert--ok { background: color-mix(in srgb, var(--ir-ok) 9%, transparent); border-color: color-mix(in srgb, var(--ir-ok) 30%, transparent); color: var(--ir-ok); }
.ir-alert--info { background: color-mix(in srgb, var(--ir-brand) 7%, transparent); border-color: color-mix(in srgb, var(--ir-brand) 26%, transparent); color: var(--ir-ink); }

/* "Continue with Google", on the sign-in page and the sign-up form. Google's
   own button: white, its mark in its own colours, never tinted to the brand. */
.ir-google {
  display: flex; align-items: center; justify-content: center; gap: 11px;
  width: 100%; min-height: 48px; padding: 11px 18px;
  font: inherit; font-size: .96rem; font-weight: 650; color: #1f1f1f;
  background: #fff; border: 1px solid #c9d2e0; border-radius: 11px;
  box-shadow: var(--ir-shadow-sm); cursor: pointer;
  transition: background .16s ease, box-shadow .16s ease, border-color .16s ease;
}
.ir-google:hover { color: #1f1f1f; background: #f7f9fc; border-color: #aab6c9; box-shadow: var(--ir-shadow); }
.ir-google:focus-visible { outline: none; border-color: var(--ir-brand); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ir-brand) 18%, transparent); }
.ir-google svg { width: 20px; height: 20px; flex: none; }

/* "or", between that button and the form it is the alternative to. */
.ir-or {
  display: flex; align-items: center; gap: 14px; margin: 18px 0;
  font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ir-muted);
}
.ir-or::before, .ir-or::after { content: ''; flex: 1; height: 1px; background: var(--ir-line); }

/* ---------- auth split page ---------- */

.ir-auth { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; }
.ir-auth__form { display: flex; align-items: center; justify-content: center; padding: 44px 24px; }
.ir-auth__inner { width: 100%; max-width: 430px; }
.ir-auth__aside {
  position: relative; overflow: hidden;
  background: var(--ir-gradient);
  color: #fff;
  padding: 56px 48px;
  display: flex; flex-direction: column; justify-content: center;
}
.ir-auth__aside::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(620px circle at 78% 14%, rgba(0,184,240,.34), transparent 58%),
    radial-gradient(520px circle at 12% 88%, rgba(255,255,255,.15), transparent 58%);
}
.ir-auth__aside > * { position: relative; }
.ir-auth__aside h2 { color: #fff; }
.ir-auth__aside .ir-list i { background: rgba(255,255,255,.2); color: #fff; }
.ir-auth__aside .ir-list li { color: rgba(255,255,255,.94); }

/* ---------- reveal on scroll ---------- */

/* Only hidden once JS has announced itself on <html>. Without that guard a
   visitor with scripts blocked — or any failure before the observer is wired —
   gets a page whose every section is permanently invisible. */
.js .ir-rise { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.js .ir-rise.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */

@media (max-width: 980px) {
  .ir-hero__grid { grid-template-columns: 1fr; }
  .ir-split, .ir-split--flip .ir-split__media { grid-template-columns: 1fr; order: 0; }
  .ir-grid--3, .ir-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .ir-steps { grid-template-columns: repeat(2, 1fr); }
  .ir-step:not(:last-child)::after { display: none; }
  .ir-stats { grid-template-columns: repeat(2, 1fr); }
  .ir-foot__grid { grid-template-columns: repeat(2, 1fr); }
  .ir-auth { grid-template-columns: 1fr; }
  .ir-auth__aside { display: none; }

  .ir-burger { display: inline-grid; }
  .ir-nav__links {
    position: fixed; inset: var(--ir-nav-h) 0 auto;
    flex-direction: column; align-items: stretch; gap: 2px;
    margin: 0; padding: 14px 20px 20px;
    background: var(--ir-bg);
    border-bottom: 1px solid var(--ir-line);
    box-shadow: var(--ir-shadow-lg);
    transform: translateY(-12px);
    opacity: 0; visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .ir-nav__links.is-open { opacity: 1; visibility: visible; transform: none; }
  .ir-nav__links a { padding: 12px 14px; }
}

@media (max-width: 620px) {
  .ir-grid--2, .ir-grid--3, .ir-grid--4 { grid-template-columns: 1fr; }
  .ir-steps { grid-template-columns: 1fr; }
  .ir-stats { grid-template-columns: 1fr; }
  .ir-foot__grid { grid-template-columns: 1fr; }
  .ir-hero__cta .ir-btn { width: 100%; }
  /* Sign in moves into the opened menu at this width; the trial button stays. */
  .ir-nav__actions .ir-btn--ghost { display: none; }
  .ir-nav__signin { display: block; font-weight: 700; color: var(--ir-brand); }

  /* The mark alone in the bar: logo, theme, call to action and the menu
     together are wider than a phone, and a clipped wordmark reads as broken. */
  .ir-nav .ir-brand__name { display: none; }
  .ir-nav__actions .ir-btn--primary { padding: 11px 18px; font-size: .9rem; }
  .ir-nav__inner { gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .js .ir-rise { opacity: 1; transform: none; }
}

/* ---------- long-form legal / prose ---------- */

.ir-prose { margin-top: 34px; }
.ir-prose h3 {
  font-size: 1.08rem;
  margin: 34px 0 10px;
  padding-top: 22px;
  border-top: 1px solid var(--ir-line);
}
.ir-prose h3:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.ir-prose p { font-size: .96rem; }
.ir-prose .ir-list { margin: 16px 0 20px; }
.ir-prose .ir-list li { font-size: .96rem; }

/* ---------- owner console ---------- */

.ir-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.ir-table th {
  text-align: left; padding: 13px 18px;
  font-size: .74rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 700;
  color: var(--ir-muted); background: var(--ir-bg-alt);
  border-bottom: 1px solid var(--ir-line);
  white-space: nowrap;
}
.ir-table td { padding: 13px 18px; border-bottom: 1px solid var(--ir-line); color: var(--ir-body); vertical-align: middle; }
.ir-table tr:last-child td { border-bottom: 0; }
.ir-table td b { color: var(--ir-ink); }
.ir-table td small { display: block; color: var(--ir-muted); font-size: .8rem; }
.ir-table td small.is-warn { color: var(--ir-warn); font-weight: 650; }
.ir-table .is-num { text-align: right; font-variant-numeric: tabular-nums; }

.ir-table--plain th, .ir-table--plain td { padding: 9px 0; background: none; }
.ir-table--plain td:first-child { color: var(--ir-muted); width: 42%; }

.ir-tag {
  display: inline-block; padding: 3px 10px; border-radius: var(--ir-radius-pill);
  font-size: .72rem; font-weight: 700; letter-spacing: .02em;
}
.ir-tag.is-trialing  { background: var(--ir-aqua-soft); color: var(--ir-aqua); }
.ir-tag.is-active    { background: color-mix(in srgb, var(--ir-ok) 13%, transparent);     color: var(--ir-ok); }
.ir-tag.is-suspended { background: color-mix(in srgb, var(--ir-danger) 12%, transparent); color: var(--ir-danger); }

.ir-owner__search {
  flex: 1; min-width: 200px; padding: 11px 15px;
  font: inherit; font-size: .93rem; color: var(--ir-ink);
  background: var(--ir-bg-alt);
  border: 1px solid var(--ir-line); border-radius: 11px;
}
.ir-owner__search:focus { outline: none; border-color: var(--ir-brand); }
.ir-owner__acts { display: flex; gap: 6px; flex-wrap: wrap; }

.ir-mini {
  padding: 6px 11px; border-radius: 8px; cursor: pointer;
  font: inherit; font-size: .78rem; font-weight: 650;
  background: var(--ir-bg-alt); color: var(--ir-body);
  border: 1px solid var(--ir-line);
  transition: color .16s ease, border-color .16s ease;
  white-space: nowrap;
}
.ir-mini:hover { color: var(--ir-brand); border-color: var(--ir-brand); }
.ir-mini.is-ok:hover     { color: var(--ir-ok);     border-color: var(--ir-ok); }
.ir-mini.is-danger:hover { color: var(--ir-danger); border-color: var(--ir-danger); }

a.ir-stat { text-decoration: none; transition: background .16s ease; }
a.ir-stat:hover { background: var(--ir-bg-alt); }