/* ============================================================
   STARTUP HELP SQUAD — SHARED DESIGN SYSTEM
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* --- Design Tokens --------------------------------------- */
:root {
  --navy:         #1A0B2E;
  --navy-mid:     #261540;
  --blue:         #0891B2;
  --blue-mid:     #06B6D4;
  --blue-light:   #22D3EE;
  --blue-pale:    #ECFEFF;
  --green:        #F59E0B;
  --green-dark:   #D97706;
  --green-pale:   #FFFBEB;
  --purple-pale:  #F5F3FF;
  --purple:       #7C3AED;
  --orange-pale:  #FFF7ED;
  --orange:       #EA580C;
  --text:         #111827;
  --text-mid:     #374151;
  --text-muted:   #6B7280;
  --bg:           #FFFFFF;
  --surface:      #F9FAFB;
  --surface-2:    #ECFEFF;
  --border:       #E5E7EB;
  --border-light: #F3F4F6;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:    0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.12);
  --radius-sm:    6px;
  --radius:       12px;
  --radius-lg:    20px;
  --max-w:        1200px;
  --font:         'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* --- Reset & Base --------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font); cursor: pointer; border: none; background: none; }

/* --- Typography ----------------------------------------- */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.15; color: var(--text); }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.125rem, 2.5vw, 1.375rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p { color: var(--text-mid); line-height: 1.75; }
strong { font-weight: 600; color: var(--text); }

/* --- Layout Utilities ------------------------------------ */
.container  { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }
.section--alt  { background: var(--surface); }
.section--dark { background: var(--navy); }
.section--blue { background: var(--blue-mid); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.text-center { text-align: center; }

.section-label {
  font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-mid); margin-bottom: 12px; display: block;
}
.section-label--white { color: rgba(255,255,255,.6); }
.section-title { margin-bottom: 16px; }
.section-subtitle { font-size: 1.125rem; color: var(--text-muted); max-width: 600px; }
.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-subtitle { margin: 0 auto; }

/* --- Buttons -------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font); font-size: .9375rem; font-weight: 600;
  padding: 13px 28px; border-radius: 8px; border: 2px solid transparent;
  cursor: pointer; transition: all .2s ease; white-space: nowrap; text-decoration: none;
}
.btn-primary   { background: var(--blue-mid); color: #fff; border-color: var(--blue-mid); }
.btn-primary:hover  { background: var(--blue); border-color: var(--blue); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(6,182,212,.4); }
.btn-secondary { background: transparent; color: var(--blue-mid); border-color: var(--blue-mid); }
.btn-secondary:hover { background: var(--blue-mid); color: #fff; transform: translateY(-1px); }
.btn-white     { background: #fff; color: var(--blue-mid); border-color: #fff; }
.btn-white:hover { background: #EFF6FF; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.15); }
.btn-ghost-white { background: transparent; color: rgba(255,255,255,.85); border-color: rgba(255,255,255,.3); }
.btn-ghost-white:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.6); color: #fff; }
.btn-green     { background: var(--green); color: #fff; border-color: var(--green); }
.btn-green:hover { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-1px); }
.btn-sm  { padding: 9px 20px; font-size: .875rem; }
.btn-lg  { padding: 17px 36px; font-size: 1.0625rem; }
.btn-group { display: flex; gap: 12px; flex-wrap: wrap; }

/* --- Navigation ----------------------------------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(13,27,42,.96); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.nav__logo {
  display: flex; align-items: center; flex-shrink: 0;
}
.nav__logo-img {
  height: 40px; width: auto; display: block;
  /* ensure crisp rendering on retina screens */
  image-rendering: -webkit-optimize-contrast;
}
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__link {
  font-size: .8rem; font-weight: 500; color: rgba(255,255,255,.7);
  padding: 6px 11px; border-radius: 6px; transition: all .15s;
  white-space: nowrap;
}
.nav__link:hover { color: #fff; background: rgba(255,255,255,.09); }
.nav__link.active { color: #fff; background: rgba(6,182,212,.4); }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__login {
  font-size: .875rem; font-weight: 500; color: rgba(255,255,255,.75);
  padding: 7px 16px; border-radius: 6px; transition: all .15s;
}
.nav__login:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav__cta {
  background: var(--blue-mid); color: #fff; padding: 8px 18px;
  border-radius: 6px; font-size: .875rem; font-weight: 600; transition: all .15s;
}
.nav__cta:hover { background: var(--blue); }

/* --- Hero ----------------------------------------------- */
.hero {
  padding: 152px 0 100px;
  background: linear-gradient(135deg, var(--navy) 0%, #0A1E35 55%, #0C4A6E 100%);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -150px; right: -150px;
  width: 650px; height: 650px;
  background: radial-gradient(circle, rgba(6,182,212,.28) 0%, transparent 68%);
  pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -80px; left: 5%;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(245,158,11,.18) 0%, transparent 68%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14);
  border-radius: 24px; padding: 5px 14px;
  font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.8);
  letter-spacing: .07em; text-transform: uppercase; margin-bottom: 28px;
}
.hero__badge-dot { width: 7px; height: 7px; background: var(--green); border-radius: 50%; }
.hero__title {
  color: #fff; font-size: clamp(2.25rem, 5.5vw, 4rem); font-weight: 800;
  letter-spacing: -0.035em; line-height: 1.08; margin-bottom: 24px; max-width: 800px;
}
.hero__title em { font-style: normal; color: var(--blue-light); }
.hero__subtitle {
  font-size: 1.1875rem; color: rgba(255,255,255,.65);
  margin-bottom: 40px; max-width: 580px; line-height: 1.75;
}
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 60px; }
.hero__divider {
  border: none; border-top: 1px solid rgba(255,255,255,.1);
  margin-bottom: 36px; max-width: 680px;
}
.hero__stats { display: flex; gap: 40px; flex-wrap: wrap; }
.hero__stat-val {
  font-size: 1.875rem; font-weight: 800; color: #fff; line-height: 1; margin-bottom: 4px;
}
.hero__stat-lbl { font-size: .8125rem; color: rgba(255,255,255,.5); font-weight: 500; }

/* --- Stats Bar ------------------------------------------ */
.stats-bar { background: var(--blue-mid); }
.stats-bar__inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.stats-bar__item {
  padding: 30px 20px; text-align: center;
  border-right: 1px solid rgba(255,255,255,.15);
}
.stats-bar__item:last-child { border-right: none; }
.stats-bar__val { font-size: 2rem; font-weight: 800; color: #fff; display: block; margin-bottom: 5px; line-height: 1; }
.stats-bar__lbl { font-size: .8125rem; color: rgba(255,255,255,.68); font-weight: 500; }

/* --- Cards ---------------------------------------------- */
.card {
  background: var(--bg); border-radius: var(--radius);
  border: 1px solid var(--border); padding: 36px;
  transition: all .25s ease;
}
.card:hover { border-color: #A5F3FC; box-shadow: var(--shadow-md); transform: translateY(-4px); }
.card__icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 22px;
}
.card__icon--blue   { background: var(--surface-2); }
.card__icon--green  { background: var(--green-pale); }
.card__icon--purple { background: var(--purple-pale); }
.card__icon--orange { background: var(--orange-pale); }
.card__title  { font-size: 1.125rem; font-weight: 700; margin-bottom: 10px; color: var(--text); }
.card__text   { font-size: .9375rem; color: var(--text-muted); line-height: 1.7; }
.card__link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 18px;
  font-size: .875rem; font-weight: 600; color: var(--blue-mid); transition: gap .15s;
}
.card__link:hover { gap: 10px; }

/* --- Feature Blocks ------------------------------------- */
.feature-block { display: flex; gap: 16px; align-items: flex-start; }
.feature-block__icon {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 10px;
  background: var(--surface-2); display: flex; align-items: center; justify-content: center;
  font-size: 1.125rem; margin-top: 2px;
}
.feature-block__title { font-size: 1rem; font-weight: 600; margin-bottom: 5px; color: var(--text); }
.feature-block__text  { font-size: .9rem; color: var(--text-muted); line-height: 1.65; }
.feature-list { display: flex; flex-direction: column; gap: 24px; }

/* --- How It Works Steps --------------------------------- */
.steps-row { display: grid; grid-template-columns: repeat(3, 1fr); position: relative; gap: 16px; }
.steps-row::before {
  content: ''; position: absolute;
  top: 35px; left: calc(100% / 6); right: calc(100% / 6);
  height: 2px; background: linear-gradient(90deg, var(--blue-light), var(--green));
  z-index: 0;
}
.step-item { text-align: center; padding: 0 20px; position: relative; z-index: 1; }
.step-item__num {
  width: 70px; height: 70px; border-radius: 50%;
  background: var(--bg); border: 3px solid var(--blue-mid);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; font-weight: 800; color: var(--blue-mid);
  margin: 0 auto 22px;
}
.step-item__title { font-size: 1.0625rem; font-weight: 700; margin-bottom: 8px; }
.step-item__text  { font-size: .9rem; color: var(--text-muted); line-height: 1.65; }

/* --- Process (vertical) --------------------------------- */
.process-list { display: flex; flex-direction: column; gap: 0; }
.process-item { display: flex; gap: 20px; padding-bottom: 36px; position: relative; }
.process-item:not(:last-child)::before {
  content: ''; position: absolute; left: 17px; top: 44px; bottom: 0;
  width: 2px; background: var(--border-light);
}
.process-item__num {
  width: 36px; height: 36px; border-radius: 50%; background: var(--blue-mid);
  color: #fff; font-weight: 700; font-size: .875rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.process-item__title { font-size: 1rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.process-item__text  { font-size: .9rem; color: var(--text-muted); line-height: 1.65; }

/* --- Checklist ------------------------------------------ */
.checklist { display: flex; flex-direction: column; gap: 11px; }
.checklist li {
  display: flex; gap: 11px; align-items: flex-start;
  font-size: .9375rem; color: var(--text-mid); line-height: 1.6;
}
.checklist li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* --- Pricing Cards -------------------------------------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: start; }
.pricing-card {
  background: var(--bg); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px 32px; position: relative;
}
.pricing-card--featured { border-color: var(--blue-mid); background: var(--surface-2); }
.pricing-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--blue-mid); color: #fff;
  font-size: .6875rem; font-weight: 700; padding: 4px 14px; border-radius: 10px;
  white-space: nowrap; letter-spacing: .06em; text-transform: uppercase;
}
.pricing-name {
  font-size: .8125rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px;
}
.pricing-price {
  font-size: 3rem; font-weight: 800; color: var(--text); line-height: 1; margin-bottom: 4px;
}
.pricing-price sup { font-size: 1.25rem; vertical-align: top; margin-top: 10px; }
.pricing-price sub { font-size: .9375rem; font-weight: 500; color: var(--text-muted); }
.pricing-period { font-size: .875rem; color: var(--text-muted); margin-bottom: 24px; }
.pricing-divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
.pricing-features { display: flex; flex-direction: column; gap: 13px; margin-bottom: 32px; }
.pricing-feature {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: .9rem; color: var(--text-mid); line-height: 1.55;
}
.pricing-feature__check { color: var(--green); flex-shrink: 0; margin-top: 1px; font-weight: 700; }

/* --- Testimonials --------------------------------------- */
.testimonial-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
}
.testimonial-stars { color: #F59E0B; font-size: .875rem; letter-spacing: .05em; margin-bottom: 16px; }
.testimonial-quote { font-size: .9375rem; line-height: 1.78; color: var(--text-mid); font-style: italic; margin-bottom: 22px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 42px; height: 42px; border-radius: 50%; background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--blue-mid); font-size: .9375rem; flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: .9375rem; color: var(--text); }
.testimonial-role { font-size: .8125rem; color: var(--text-muted); }

/* --- Integrations --------------------------------------- */
.integration-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.integration-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 16px; text-align: center; transition: all .2s;
}
.integration-card:hover { border-color: #A5F3FC; box-shadow: var(--shadow-sm); }
.integration-card__ico  { font-size: 1.875rem; margin-bottom: 10px; }
.integration-card__name { font-size: .9375rem; font-weight: 600; margin-bottom: 3px; color: var(--text); }
.integration-card__type { font-size: .8125rem; color: var(--text-muted); }

/* --- CTA Band ------------------------------------------- */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, #0D1424 100%);
  padding: 88px 0; text-align: center;
}
.cta-band__title { color: #fff; margin-bottom: 16px; }
.cta-band__text  { color: rgba(255,255,255,.62); max-width: 520px; margin: 0 auto 36px; font-size: 1.0625rem; line-height: 1.7; }

/* --- Page Hero (inner pages) ---------------------------- */
.page-hero {
  padding: 140px 0 72px;
  background: linear-gradient(135deg, var(--navy) 0%, #0D1424 100%);
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: ''; position: absolute; top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(6,182,212,.22) 0%, transparent 68%);
  pointer-events: none;
}
.page-hero__inner { position: relative; z-index: 1; }
.page-hero__label {
  font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(59,130,246,.9); margin-bottom: 12px; display: block;
}
.page-hero__title { color: #fff; margin-bottom: 18px; max-width: 700px; }
.page-hero__subtitle {
  color: rgba(255,255,255,.62); font-size: 1.125rem;
  max-width: 560px; line-height: 1.75; margin-bottom: 32px;
}

/* --- Highlight Box -------------------------------------- */
.highlight-box {
  background: var(--surface-2); border: 1px solid #A5F3FC;
  border-radius: var(--radius); padding: 32px;
}
.highlight-box--green { background: var(--green-pale); border-color: #FCD34D; }
.highlight-box--navy  { background: var(--navy); border-color: transparent; }

/* --- Tags ----------------------------------------------- */
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--surface-2); color: var(--blue-mid);
  font-size: .8125rem; font-weight: 600; padding: 4px 11px;
  border-radius: 20px; border: 1px solid #A5F3FC;
}
.tag--green { background: var(--green-pale); color: var(--green-dark); border-color: #FCD34D; }

/* --- Stat Callout --------------------------------------- */
.stat-callout { text-align: center; }
.stat-callout__value { font-size: 2.5rem; font-weight: 800; color: var(--blue-mid); line-height: 1; margin-bottom: 6px; }
.stat-callout__label { font-size: .875rem; color: var(--text-muted); font-weight: 500; }

/* --- FAQ ------------------------------------------------ */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question {
  width: 100%; text-align: left; padding: 20px 0; display: flex;
  justify-content: space-between; align-items: center; gap: 16px;
  font-size: 1rem; font-weight: 600; color: var(--text);
  background: none; border: none; cursor: pointer; font-family: var(--font);
}
.faq-question__icon { font-size: .875rem; color: var(--text-muted); flex-shrink: 0; }
.faq-answer { padding: 0 0 20px; font-size: .9375rem; color: var(--text-muted); line-height: 1.75; }

/* --- Contact Form --------------------------------------- */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: .875rem; font-weight: 600; color: var(--text); margin-bottom: 7px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 12px 16px; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); font-family: var(--font);
  font-size: .9375rem; color: var(--text); background: var(--bg);
  transition: border-color .15s, box-shadow .15s; line-height: 1.5;
  -webkit-appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--blue-mid);
  box-shadow: 0 0 0 3px rgba(6,182,212,.15);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-textarea { resize: vertical; min-height: 130px; }

/* --- Contact Details ------------------------------------ */
.contact-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px; }
.contact-item__icon {
  width: 44px; height: 44px; border-radius: 10px; background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.125rem; flex-shrink: 0;
}
.contact-item__label { font-size: .8125rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); margin-bottom: 4px; }
.contact-item__value { font-size: .9375rem; font-weight: 500; color: var(--text); line-height: 1.55; }
.contact-item__value a { color: var(--blue-mid); }
.contact-item__value a:hover { text-decoration: underline; }

/* --- Footer --------------------------------------------- */
.footer { background: #030609; padding: 72px 0 32px; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer__logo { margin-bottom: 14px; display: flex; align-items: center; }
.footer__logo-img {
  height: 36px; width: auto; display: block;
  /* white logo sits naturally on the dark footer background */
}
.footer__tagline { font-size: .875rem; color: rgba(255,255,255,.42); line-height: 1.7; max-width: 250px; margin-bottom: 24px; }
.footer__socials { display: flex; gap: 10px; }
.footer__social {
  width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.06);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.45); font-size: .875rem; transition: all .15s;
}
.footer__social:hover { background: var(--blue-mid); color: #fff; }
.footer__col-heading {
  font-size: .6875rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.35); margin-bottom: 18px;
}
.footer__links { display: flex; flex-direction: column; gap: 11px; }
.footer__link { font-size: .875rem; color: rgba(255,255,255,.52); transition: color .15s; }
.footer__link:hover { color: #fff; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.07); padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
}
.footer__copy { font-size: .8125rem; color: rgba(255,255,255,.3); }
.footer__legal { display: flex; gap: 20px; }
.footer__legal a { font-size: .8125rem; color: rgba(255,255,255,.38); transition: color .15s; }
.footer__legal a:hover { color: rgba(255,255,255,.7); }

/* --- Visual Placeholder (hero art) ---------------------- */
.visual-block {
  border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(135deg, #0A1E35 0%, #070B14 100%);
  aspect-ratio: 16/10; display: flex; align-items: center;
  justify-content: center; position: relative;
}
.visual-block--light {
  background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
}
.visual-block__inner {
  text-align: center; padding: 32px; z-index: 1;
}
.visual-block__icon { font-size: 4rem; margin-bottom: 16px; opacity: .8; }
.visual-block__label { font-size: .875rem; font-weight: 600; color: rgba(255,255,255,.55); }
.visual-block--light .visual-block__label { color: var(--blue-mid); }

/* --- Divider -------------------------------------------- */
.divider { border: none; border-top: 1px solid var(--border); margin: 48px 0; }
.divider--sm { margin: 28px 0; }

/* --- Notice / Alert ------------------------------------- */
.notice {
  display: flex; gap: 12px; align-items: flex-start;
  background: #FFFBEB; border: 1px solid #FDE68A; border-radius: var(--radius-sm);
  padding: 14px 18px; font-size: .9rem; color: #92400E; line-height: 1.65;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  :root { --max-w: 960px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .integration-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar__inner { grid-template-columns: repeat(2, 1fr); }
  .stats-bar__item { border-bottom: 1px solid rgba(255,255,255,.15); }
  .stats-bar__item:nth-child(2) { border-right: none; }
  .stats-bar__item:nth-child(3) { border-bottom: none; }
  .stats-bar__item:last-child { border-right: none; border-bottom: none; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-header { margin-bottom: 40px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 32px; }
  .steps-row { grid-template-columns: 1fr; gap: 32px; }
  .steps-row::before { display: none; }
  .hero { padding: 120px 0 72px; }
  .hero__stats { gap: 24px; }
  .hero__stat-val { font-size: 1.5rem; }
  .page-hero { padding: 120px 0 56px; }
  .nav__links { display: none; }
  .nav__inner { padding: 0 20px; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cta-band { padding: 64px 0; }
  .pricing-grid { max-width: 100%; }
  .stats-bar__inner { grid-template-columns: repeat(2, 1fr); }
  .visual-block { aspect-ratio: 4/3; }
  .btn-group { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .card { padding: 24px; }
  .pricing-card { padding: 28px 22px; }
  .hero__title { font-size: 2rem; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

/* --- Keyframes ------------------------------------------- */
@keyframes glowPulse {
  0%, 100% { opacity: .5;  transform: scale(1); }
  50%       { opacity: .9;  transform: scale(1.12); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}
@keyframes slideShimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}
@keyframes badgePing {
  0%   { box-shadow: 0 0 0 0 rgba(6,182,212,.45); }
  70%  { box-shadow: 0 0 0 10px rgba(6,182,212,0); }
  100% { box-shadow: 0 0 0 0  rgba(6,182,212,0); }
}

/* --- Ambient / always-on --------------------------------- */
.hero::before { animation: glowPulse 7s ease-in-out infinite; }
.hero::after  { animation: glowPulse 9s ease-in-out infinite 3s; }
.page-hero::after { animation: glowPulse 8s ease-in-out infinite 1.5s; }

/* visual-block placeholder floats */
.visual-block { animation: floatY 7s ease-in-out infinite; }

/* hero badge dot ping */
.hero__badge-dot { animation: badgePing 2.5s ease-out infinite; }

/* --- Nav transition -------------------------------------- */
.nav { transition: background .3s ease, box-shadow .3s ease, height .3s ease; }
.nav__link    { transition: color .15s ease, background .15s ease; }
.nav__cta     { transition: background .2s ease; }
.nav__logo-img { transition: opacity .2s ease; }
.nav__logo:hover .nav__logo-img { opacity: .82; }

/* --- Primary button shimmer ------------------------------ */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(255,255,255,.22) 50%,
    transparent 65%
  );
  background-size: 250% 100%;
  background-position: -250% center;
  transition: background-position .55s ease;
  pointer-events: none;
}
.btn-primary:hover::after { background-position: 250% center; }

/* --- Card micro-interactions ----------------------------- */
.card__icon {
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
}
.card:hover .card__icon { transform: scale(1.14) rotate(-5deg); }

.card { transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease; }

/* --- Step number bubble ---------------------------------- */
.step-item__num {
  transition: background .25s ease, color .25s ease, transform .25s ease,
              box-shadow .25s ease;
}
.step-item:hover .step-item__num {
  background: var(--blue-mid);
  color: #fff;
  transform: scale(1.1);
  box-shadow: 0 0 0 6px rgba(6,182,212,.18);
}

/* --- Process number ------------------------------------ */
.process-item__num { transition: transform .25s ease; }
.process-item:hover .process-item__num { transform: scale(1.15); }

/* --- Feature block icon --------------------------------- */
.feature-block__icon { transition: background .25s ease, transform .3s ease; }
.feature-block:hover .feature-block__icon {
  background: var(--blue-mid);
  transform: scale(1.08);
}
/* icon emoji colour invert trick — keep it subtle */
.feature-block:hover .feature-block__icon { color: #fff; }

/* --- Featured pricing card ------------------------------ */
.pricing-card { transition: transform .3s ease, box-shadow .3s ease; }
.pricing-card--featured { transition: transform .3s ease, box-shadow .3s ease; }
.pricing-card--featured:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 56px rgba(6,182,212,.25);
}

/* --- Integration card ----------------------------------- */
.integration-card { transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.integration-card:hover { transform: translateY(-3px); }

/* --- Testimonial card ----------------------------------- */
.testimonial-card { transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease; }
.testimonial-card:hover {
  border-color: var(--blue-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

/* --- Contact icon --------------------------------------- */
.contact-item__icon { transition: background .25s ease, transform .3s ease; }
.contact-item:hover .contact-item__icon {
  background: var(--blue-mid);
  transform: scale(1.08);
}

/* --- Footer social -------------------------------------- */
.footer__social { transition: background .2s ease, color .2s ease, transform .2s ease; }
.footer__social:hover { transform: translateY(-3px) scale(1.1); }

/* --- Highlight box hover -------------------------------- */
.highlight-box {
  transition: border-color .25s ease, box-shadow .25s ease;
}
.highlight-box:hover {
  border-color: var(--blue-light);
  box-shadow: 0 4px 20px rgba(6,182,212,.1);
}

/* --- Tabular numerics for counters ---------------------- */
.stats-bar__val, .hero__stat-val, .pricing-price {
  font-variant-numeric: tabular-nums;
}

/* --- Accessibility: respect reduced motion -------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}