/* =============================================
   STORM AI — Main Stylesheet
   Dark navy / cyan / blue gradient brand
   ============================================= */

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #060B14;
  --bg-2:      #0C1525;
  --bg-3:      #0F1B2D;
  --cyan:      #00D4FF;
  --blue:      #4361EE;
  --purple:    #7B2FBE;
  --white:     #FFFFFF;
  --gray:      #A0AEC0;
  --gray-2:    #6B7280;
  --border:    rgba(0,212,255,0.12);
  --border-2:  rgba(0,212,255,0.28);
  --glow-sm:   0 0 10px rgba(0,212,255,0.25);
  --glow-md:   0 0 20px rgba(0,212,255,0.35), 0 0 40px rgba(0,212,255,0.15);
  --gradient:         linear-gradient(135deg,#00D4FF 0%,#4361EE 100%);
  --gradient-text:    linear-gradient(135deg,#00D4FF 0%,#818CF8 100%);
  --gradient-card:    linear-gradient(135deg,rgba(67,97,238,.18) 0%,rgba(0,212,255,.08) 100%);
  --radius:    12px;
  --radius-lg: 20px;
  --ease:      0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,h2,h3,h4,h5 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: inherit; }

/* === UTILITIES === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section { padding: 96px 0; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}
.section-label::before { content: '// '; opacity: 0.6; }

.section-title {
  font-size: clamp(26px, 4vw, 46px);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-sub {
  font-size: 17px;
  color: var(--gray);
  max-width: 600px;
  line-height: 1.7;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 10px;
  transition: opacity var(--ease), transform var(--ease), box-shadow var(--ease);
  white-space: nowrap;
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,255,0.28);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 28px;
  border-radius: 10px;
  border: 1px solid var(--border-2);
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
  white-space: nowrap;
}
.btn-secondary:hover {
  border-color: var(--cyan);
  background: rgba(0,212,255,0.06);
  transform: translateY(-2px);
}

/* === NAVIGATION === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--ease), padding var(--ease), border-color var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(6,11,20,0.88);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
  padding: 14px 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo img { height: 36px; width: auto; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray);
  transition: color var(--ease);
}
.nav__links a:hover { color: var(--white); }
.nav__cta {
  background: var(--gradient);
  color: var(--white);
  font-weight: 600;
  font-size: 13px;
  padding: 10px 20px;
  border-radius: 8px;
  transition: opacity var(--ease), transform var(--ease);
  white-space: nowrap;
}
.nav__cta:hover { opacity: 0.88; transform: translateY(-1px); }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--ease);
}
.nav__mobile {
  display: none;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: rgba(6,11,20,0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
  flex-direction: column;
  gap: 4px;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--ease);
}
.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile a:hover { color: var(--white); }

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 0 80px;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 65% 55% at 50% -5%,  rgba(67,97,238,0.40), transparent),
    radial-gradient(ellipse 45% 55% at 85% 45%,  rgba(0,212,255,0.10), transparent),
    radial-gradient(ellipse 50% 70% at 15% 80%,  rgba(123,47,190,0.12), transparent);
}
.hero__grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  align-items: center;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.22);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.04em;
  margin-bottom: 26px;
}
.hero__badge-dot {
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.4; transform:scale(0.75); }
}
.hero__title {
  font-size: clamp(34px, 4.8vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 22px;
}
.hero__sub {
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--gray);
  margin-bottom: 36px;
  max-width: 580px;
  line-height: 1.75;
}
.hero__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}
.hero__note {
  font-size: 12px;
  color: var(--gray-2);
  line-height: 1.8;
}
.hero__note strong { color: var(--gray); }

/* Hero mini-flow visual */
.hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.mini-step {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.45s ease;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
}
.mini-step.active {
  border-color: var(--cyan);
  box-shadow: var(--glow-sm);
  background: rgba(0,212,255,0.07);
  color: var(--white);
}
.mini-step__icon { font-size: 20px; }
.mini-conn {
  width: 2px; height: 28px;
  background: var(--border);
  position: relative;
  margin: 0 auto;
}
.mini-conn__dot {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  left: -3px; top: -4px;
  box-shadow: 0 0 8px var(--cyan);
  opacity: 0;
}
.mini-conn.running .mini-conn__dot {
  animation: mini-travel 0.65s ease-in-out forwards;
}
@keyframes mini-travel {
  0%   { top: -4px; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { top: calc(100% - 4px); opacity: 0; }
}

/* === PAIN SECTION === */
.pain { background: var(--bg); }
.pain__grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 18px;
  margin-top: 52px;
}
.pain-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color var(--ease), transform var(--ease);
}
.pain-card:hover { border-color: rgba(0,212,255,0.3); transform: translateY(-3px); }
.pain-card__icon { font-size: 26px; margin-bottom: 14px; }
.pain-card__title { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.pain-card__desc  { font-size: 13px; color: var(--gray); line-height: 1.65; }
.pain-card__cost  { margin-top: 12px; font-size: 12px; font-weight: 600; color: #FF6B72; }

/* === FLOWS SECTION === */
.flows {
  background: linear-gradient(180deg,#060B14 0%,#0C1525 50%,#060B14 100%);
}
.flows__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 44px;
  margin-bottom: 40px;
}
.flow-tab {
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--gray);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: 8px;
  transition: all var(--ease);
}
.flow-tab:hover  { border-color: var(--cyan); color: var(--white); }
.flow-tab.active {
  background: rgba(0,212,255,0.09);
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: var(--glow-sm);
}
.flow-panel { display: none; }
.flow-panel.active { display: block; animation: fadeIn 0.35s ease; }
@keyframes fadeIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

.flow-panel__header { margin-bottom: 36px; }
.flow-panel__title  { font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.flow-panel__pain   { font-size: 15px; color: var(--gray); margin-bottom: 6px; }
.flow-panel__money  {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.2);
  padding: 4px 12px;
  border-radius: 100px;
}

/* Flow diagram */
.flow-diagram {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.flow-step {
  flex-shrink: 0;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  width: 168px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
}
.flow-step.active {
  border-color: var(--cyan);
  box-shadow: 0 0 22px rgba(0,212,255,0.22), 0 0 44px rgba(0,212,255,0.09);
  background: rgba(0,212,255,0.07);
  transform: translateY(-5px);
}
.flow-step__icon  { font-size: 26px; margin-bottom: 9px; }
.flow-step__label { font-size: 12px; font-weight: 700; color: var(--white); margin-bottom: 5px; letter-spacing: 0.01em; }
.flow-step__desc  { font-size: 11px; color: var(--gray-2); line-height: 1.55; }

.flow-conn {
  flex-shrink: 0;
  width: 44px; height: 2px;
  background: var(--border);
  position: relative;
  overflow: visible;
}
.flow-conn__line {
  position: absolute;
  inset: -1px 0;
  height: 4px;
  background: linear-gradient(90deg,transparent,var(--cyan),transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
  border-radius: 2px;
}
.flow-conn.lit .flow-conn__line { transform: scaleX(1); }
.flow-conn__dot {
  position: absolute;
  width: 10px; height: 10px;
  background: var(--cyan);
  border-radius: 50%;
  top: -4px; left: -5px;
  box-shadow: 0 0 10px var(--cyan), 0 0 20px rgba(0,212,255,0.5);
  opacity: 0;
}
.flow-conn.moving .flow-conn__dot {
  animation: dot-travel 1.1s ease-in-out forwards;
}
@keyframes dot-travel {
  0%   { left: -5px; opacity: 0; }
  12%  { opacity: 1; }
  88%  { opacity: 1; }
  100% { left: calc(100% - 5px); opacity: 0; }
}

/* Flow metrics */
.flow-metrics {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 14px;
  margin-bottom: 28px;
}
.flow-metric {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.flow-metric__label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-2);
  margin-bottom: 10px;
}
.flow-metric__change { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.flow-metric__before { font-size: 13px; color: var(--gray-2); text-decoration: line-through; }
.flow-metric__arrow  { color: var(--cyan); font-size: 14px; }
.flow-metric__after  { font-size: 15px; font-weight: 700; color: var(--cyan); }

/* Flow tools */
.flow-tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.flow-tools__label { font-size: 11px; color: var(--gray-2); margin-right: 2px; }
.tool-chip {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 100px;
  padding: 4px 11px;
  font-size: 11px;
  font-weight: 500;
  color: var(--gray);
}

/* === ROI / MONEY SECTION === */
.money { background: var(--bg); }
.money__grid {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 16px;
  margin-top: 52px;
}
.money-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: all var(--ease);
}
.money-card:hover { border-color: rgba(0,212,255,0.3); transform: translateY(-3px); }
.money-card__icon  { font-size: 22px; margin-bottom: 14px; }
.money-card__title { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.money-card__desc  { font-size: 13px; color: var(--gray); line-height: 1.65; }

/* === SERVICES SECTION === */
.services {
  background: linear-gradient(180deg,#060B14 0%,#0C1525 100%);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px,1fr));
  gap: 14px;
  margin-top: 52px;
}
.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: all var(--ease);
}
.service-card:hover { border-color: rgba(0,212,255,0.28); transform: translateX(3px); }
.service-card__icon  { font-size: 20px; flex-shrink: 0; margin-top: 2px; }
.service-card__title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.service-card__desc  { font-size: 12px; color: var(--gray-2); line-height: 1.6; }

/* === BRIDGE / NO-CODE SECTION === */
.bridge { background: var(--bg); }
.bridge__inner {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 52px 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.bridge__text .section-title { font-size: 26px; margin-bottom: 16px; }
.bridge__text p { font-size: 15px; color: var(--gray); line-height: 1.75; }
.bridge__chips { display: flex; flex-wrap: wrap; gap: 10px; }
.bridge-chip {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
  transition: all var(--ease);
}
.bridge-chip:hover {
  border-color: var(--cyan);
  color: var(--white);
  background: rgba(0,212,255,0.06);
}

/* === TOOLS SECTION === */
.tools {
  background: linear-gradient(180deg,#0C1525 0%,#060B14 100%);
}
.tools__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 48px;
  justify-content: center;
}
.tools__chip {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--ease);
}
.tools__chip:hover {
  border-color: var(--cyan);
  color: var(--white);
  background: rgba(0,212,255,0.06);
  transform: translateY(-2px);
}
.tools__chip-icon { font-size: 17px; }

/* === CTA SECTION === */
.cta { background: var(--bg); }
.cta__inner {
  background: var(--gradient-card);
  border: 1px solid rgba(0,212,255,0.18);
  border-radius: var(--radius-lg);
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta__inner::before {
  content:'';
  position: absolute;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(0,212,255,0.14), transparent 70%);
  top: -120px; right: -80px;
  border-radius: 50%;
  pointer-events: none;
}
.cta__inner::after {
  content:'';
  position: absolute;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(67,97,238,0.14), transparent 70%);
  bottom: -80px; left: -60px;
  border-radius: 50%;
  pointer-events: none;
}
.cta__label { font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--cyan); margin-bottom: 18px; }
.cta__title { font-size: clamp(26px,3.8vw,46px); font-weight: 700; margin-bottom: 18px; position: relative; z-index: 1; }
.cta__sub   { font-size: 16px; color: var(--gray); margin-bottom: 36px; max-width: 520px; margin-left: auto; margin-right: auto; position: relative; z-index: 1; line-height: 1.7; }
.cta__actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; position: relative; z-index: 1; }

/* === CONTACT SECTION === */
.contact { background: var(--bg); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 52px;
}
.contact__info h3 { font-size: 20px; margin-bottom: 14px; }
.contact__info p  { font-size: 15px; color: var(--gray); margin-bottom: 28px; line-height: 1.75; }
.contact__detail  { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.contact__detail-icon {
  width: 38px; height: 38px;
  background: rgba(0,212,255,0.08);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.contact__detail-text { font-size: 14px; color: var(--gray); }
.contact__form {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--gray); margin-bottom: 7px; letter-spacing: 0.04em; }
.form-input,
.form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 11px 15px;
  font-size: 14px;
  color: var(--white);
  font-family: inherit;
  transition: border-color var(--ease);
  outline: none;
}
.form-input:focus,
.form-textarea:focus { border-color: var(--cyan); }
.form-input::placeholder,
.form-textarea::placeholder { color: var(--gray-2); }
.form-textarea { height: 110px; resize: vertical; }
.form-submit {
  width: 100%;
  background: var(--gradient);
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
  padding: 14px;
  border-radius: 8px;
  transition: opacity var(--ease), transform var(--ease);
  margin-top: 4px;
}
.form-submit:hover { opacity: 0.88; transform: translateY(-1px); }

/* === FOOTER === */
.footer {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer__logo img { height: 28px; width: auto; opacity: 0.75; }
.footer__links { display: flex; gap: 22px; list-style: none; }
.footer__links a { font-size: 13px; color: var(--gray-2); transition: color var(--ease); }
.footer__links a:hover { color: var(--white); }
.footer__copy { font-size: 12px; color: var(--gray-2); }

/* === SCROLL REVEAL === */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* === KEYFRAMES === */
@keyframes dot-travel-v {
  0%   { top: -5px; opacity: 0; }
  12%  { opacity: 1; }
  88%  { opacity: 1; }
  100% { top: calc(100% - 5px); opacity: 0; }
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* === RESPONSIVE === */
@media (max-width: 1100px) {
  .money__grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .pain__grid  { grid-template-columns: repeat(2,1fr); }
  .bridge__inner { grid-template-columns: 1fr; gap: 32px; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }

  .section { padding: 64px 0; }

  .pain__grid   { grid-template-columns: 1fr; }
  .money__grid  { grid-template-columns: repeat(2,1fr); }
  .bridge__inner { padding: 32px 24px; }
  .cta__inner   { padding: 52px 24px; }

  /* Vertical flows on mobile */
  .flow-diagram {
    flex-direction: column;
    align-items: stretch;
    overflow-x: visible;
  }
  .flow-step { width: 100%; text-align: left; display: flex; gap: 14px; }
  .flow-step__icon { font-size: 22px; flex-shrink: 0; }

  .flow-conn {
    width: 2px; height: 36px;
    min-width: 2px; max-width: 2px;
    margin-left: 30px;
  }
  .flow-conn__line {
    inset: 0 -1px;
    width: 4px; height: 100%;
    background: linear-gradient(180deg,transparent,var(--cyan),transparent);
    transform: scaleY(0);
    transform-origin: top;
  }
  .flow-conn.lit .flow-conn__line { transform: scaleY(1); }
  .flow-conn__dot { left: -4px; top: -5px; }
  .flow-conn.moving .flow-conn__dot {
    animation: dot-travel-v 1.1s ease-in-out forwards;
  }

  .flow-metrics { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .money__grid { grid-template-columns: 1fr; }
  .cta__actions { flex-direction: column; align-items: center; }
}