:root {
  --bg: #f6f7f3;
  --surface: #ffffff;
  --surface-soft: #eef3ef;
  --ink: #141821;
  --ink-soft: #2d3440;
  --muted: #667085;
  --line: rgba(20, 24, 33, .12);
  --line-strong: rgba(20, 24, 33, .2);
  --accent: #ee2e4e;
  --accent-dark: #b81431;
  --green: #15956c;
  --blue: #2563eb;
  --amber: #d58a00;
  --red: #d92d20;
  --shadow: 0 22px 70px rgba(20, 24, 33, .16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body::selection {
  background: rgba(238, 46, 78, .18);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 14px 56px;
  border-bottom: 1px solid rgba(20, 24, 33, .08);
  background: rgba(246, 247, 243, .9);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.header-actions,
.hero-actions,
.cabinet-actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  min-width: 0;
  color: var(--ink);
  font-size: 16px;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 12px;
  font-weight: 950;
}

.site-nav {
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 780;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.header-link:hover,
.header-link:focus-visible {
  color: var(--accent-dark);
}

.header-actions {
  gap: 10px;
}

.header-link {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 850;
}

.header-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 900;
}

.login-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(20, 24, 33, .52);
}

.login-modal.open {
  display: grid;
}

.login-panel {
  position: relative;
  display: grid;
  gap: 14px;
  width: min(520px, 100%);
  max-height: calc(100svh - 40px);
  overflow-y: auto;
  padding: 28px;
  border: 1px solid rgba(20, 24, 33, .12);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

.login-form {
  display: grid;
  gap: 12px;
}

.login-form[hidden],
.login-tools[hidden] {
  display: none;
}

.login-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.login-form input {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}

.login-form input[aria-invalid="true"] {
  border-color: rgba(217, 45, 32, .7);
  background: #fff5f4;
}

.login-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.text-button {
  min-height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent-dark);
  font-weight: 900;
  cursor: pointer;
}

.text-button:disabled {
  color: var(--muted);
  cursor: not-allowed;
}

.hero {
  position: relative;
  min-height: 82svh;
  overflow: hidden;
  padding: 126px 56px 62px;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: #f3f5f8;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 50%;
  filter: saturate(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(246, 247, 243, .98) 0%, rgba(246, 247, 243, .9) 31%, rgba(246, 247, 243, .48) 61%, rgba(246, 247, 243, .16) 100%),
    linear-gradient(0deg, rgba(246, 247, 243, .98) 0%, rgba(246, 247, 243, .18) 34%, rgba(246, 247, 243, .02) 100%);
}

.hero-content {
  width: min(690px, 100%);
  min-width: 0;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 920;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p,
dl,
dd {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: 82px;
  line-height: .94;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: 46px;
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 1.16;
  letter-spacing: 0;
}

p {
  line-height: 1.62;
}

.hero-copy {
  max-width: 640px;
  margin-bottom: 28px;
  color: var(--ink-soft);
  font-size: 21px;
  line-height: 1.55;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 900;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.button.primary:hover,
.button.primary:focus-visible {
  border-color: var(--accent-dark);
  background: var(--accent-dark);
}

.button.secondary {
  background: rgba(255, 255, 255, .78);
  color: var(--ink);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: min(640px, 100%);
  margin-bottom: 0;
}

.hero-facts div {
  min-height: 86px;
  padding: 16px;
  border: 1px solid rgba(20, 24, 33, .12);
  border-radius: 8px;
  background: rgba(255, 255, 255, .76);
  box-shadow: 0 14px 34px rgba(20, 24, 33, .08);
}

.hero-facts dt {
  margin-bottom: 8px;
  font-size: 22px;
  font-weight: 940;
}

.hero-facts dd {
  margin-left: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 28px 56px;
  background: var(--ink);
  color: #fff;
}

.proof-strip article {
  min-height: 170px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 8px;
  background: rgba(255, 255, 255, .045);
}

.proof-strip span,
.market-card span,
.plan span {
  display: inline-flex;
  margin-bottom: 18px;
  color: #ffb9c4;
  font-size: 12px;
  font-weight: 940;
  text-transform: uppercase;
}

.proof-strip strong {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.18;
}

.proof-strip p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .72);
}

.section {
  padding: 90px 56px;
}

.section-head {
  max-width: 820px;
  margin-bottom: 34px;
}

.section-head.compact {
  max-width: 700px;
}

.section-head p,
.section-copy p,
.account-start-copy p,
.flowwow-copy p,
.audience-grid p,
.admin-grid p,
.market-card p,
.plan p,
.safety-grid p,
.module-grid small,
.comparison-list,
.roadmap-list p,
.faq-grid p {
  color: var(--muted);
}

.audience-section,
.pricing-section {
  background: #fff;
}

.audience-grid,
.module-grid,
.safety-grid,
.admin-grid,
.market-grid,
.plan-row,
.roadmap-list,
.faq-grid {
  display: grid;
  gap: 14px;
}

.audience-grid,
.safety-grid,
.admin-grid,
.plan-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.market-grid,
.roadmap-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.audience-grid article,
.module-grid a,
.safety-grid article,
.admin-grid article,
.market-card,
.plan,
.calc-board,
.cabinet-preview,
.account-start-panel,
.comparison-layout article,
.roadmap-list article,
.faq-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.audience-grid article {
  min-height: 246px;
  padding: 24px;
}

.visual-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.visual-grid article {
  display: grid;
  gap: 14px;
  align-content: start;
  overflow: hidden;
  padding: 0 0 22px;
}

.visual-grid h3,
.visual-grid p {
  padding-right: 22px;
  padding-left: 22px;
}

.segment-media {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 38px;
  border-radius: 8px;
  background: rgba(238, 46, 78, .1);
  color: var(--accent-dark);
  font-weight: 940;
}

.product-section {
  background: var(--surface-soft);
}

.comparison-section {
  background: #f8fbff;
}

.comparison-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.comparison-layout article {
  min-height: 310px;
  padding: 26px;
}

.comparison-layout span {
  display: inline-flex;
  margin-bottom: 28px;
  font-size: 12px;
  font-weight: 940;
  text-transform: uppercase;
}

.before-panel span {
  color: var(--red);
}

.after-panel {
  border-color: rgba(21, 149, 108, .28);
  box-shadow: 0 18px 44px rgba(21, 149, 108, .12);
}

.after-panel span {
  color: var(--green);
}

.comparison-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison-list li {
  position: relative;
  padding-left: 28px;
  line-height: 1.5;
}

.comparison-list li::before {
  content: "";
  position: absolute;
  top: .45em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line-strong);
}

.after-panel .comparison-list li::before {
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(21, 149, 108, .12);
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
  gap: 54px;
  align-items: start;
}

.section-copy {
  max-width: 640px;
}

.module-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.module-grid a {
  display: grid;
  gap: 12px;
  min-height: 174px;
  padding: 22px;
  align-content: end;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.module-grid a:hover,
.module-grid a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(238, 46, 78, .3);
  box-shadow: 0 18px 42px rgba(20, 24, 33, .1);
}

.module-grid span {
  width: fit-content;
  padding: 6px 9px;
  border-radius: 8px;
  background: rgba(37, 99, 235, .1);
  color: var(--blue);
  font-size: 12px;
  font-weight: 940;
  text-transform: uppercase;
}

.module-grid strong {
  font-size: 24px;
  line-height: 1.15;
}

.module-grid small {
  font-size: 14px;
  line-height: 1.45;
}

.flowwow-section {
  background: #f8fbff;
}

.flowwow-layout {
  display: grid;
  grid-template-columns: minmax(320px, .75fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.calc-board {
  overflow: hidden;
  box-shadow: var(--shadow);
}

.calc-board-head {
  padding: 22px;
  background: var(--ink);
  color: #fff;
}

.calc-board-head span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
  font-weight: 820;
}

.calc-board-head strong {
  display: block;
  font-size: 24px;
}

.calc-row,
.calc-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  min-height: 64px;
  padding: 16px 22px;
  border-top: 1px solid var(--line);
}

.calc-row span,
.calc-result span {
  color: var(--muted);
  line-height: 1.4;
}

.calc-row b {
  font-size: 18px;
}

.calc-result {
  background: rgba(21, 149, 108, .08);
}

.calc-result strong {
  color: var(--green);
  font-size: 26px;
}

.flowwow-copy {
  max-width: 680px;
  padding-top: 6px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: .45em;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(21, 149, 108, .12);
}

.safety-section {
  background: #fff;
}

.safety-grid article,
.admin-grid article,
.market-card,
.plan {
  min-height: 230px;
  padding: 24px;
}

.status-dot {
  display: block;
  width: 14px;
  height: 14px;
  margin-bottom: 42px;
  border-radius: 50%;
}

.status-dot.green {
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(21, 149, 108, .12);
}

.status-dot.amber {
  background: var(--amber);
  box-shadow: 0 0 0 7px rgba(213, 138, 0, .14);
}

.status-dot.red {
  background: var(--red);
  box-shadow: 0 0 0 7px rgba(217, 45, 32, .12);
}

.safety-grid strong,
.admin-grid strong {
  display: block;
  margin-bottom: 12px;
  font-size: 23px;
  line-height: 1.18;
}

.cabinet-section {
  background: #f7f2f4;
}

.cabinet-layout {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, .55fr);
  gap: 54px;
  align-items: center;
}

.cabinet-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.cabinet-preview {
  display: grid;
  gap: 10px;
  padding: 24px;
  background: var(--ink);
  color: #fff;
}

.cabinet-preview div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  min-height: 58px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 8px;
}

.cabinet-preview span {
  color: rgba(255, 255, 255, .66);
}

.cabinet-preview strong {
  color: #ffd2d9;
}

.admin-section {
  background: #fff;
}

.markets-section {
  background: #eef4f8;
}

.market-card.active {
  border-color: rgba(238, 46, 78, .34);
  box-shadow: 0 18px 44px rgba(238, 46, 78, .12);
}

.market-card span {
  color: var(--blue);
}

.market-card.active span {
  color: var(--accent-dark);
}

.roadmap-section {
  background: #fff;
}

.roadmap-list article,
.faq-grid article {
  min-height: 240px;
  padding: 24px;
}

.roadmap-list span {
  display: inline-flex;
  margin-bottom: 36px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 940;
}

.roadmap-list strong {
  display: block;
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.16;
}

.pricing-section .section-head {
  max-width: 760px;
}

.plan {
  display: grid;
  align-content: start;
  gap: 14px;
}

.plan strong {
  font-size: 30px;
  line-height: 1.08;
}

.plan.featured {
  background: var(--ink);
  color: #fff;
}

.plan.featured p {
  color: rgba(255, 255, 255, .72);
}

.plan.featured span {
  color: #ffd2d9;
}

.plan a {
  align-self: end;
  width: fit-content;
  margin-top: 8px;
  color: var(--accent-dark);
  font-weight: 920;
}

.plan.featured a {
  color: #fff;
}

.connection-section {
  background: #fff;
}

.connection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.connection-grid article {
  min-height: 240px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.connection-grid span {
  display: inline-flex;
  margin-bottom: 36px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 940;
}

.connection-grid strong {
  display: block;
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.16;
}

.connection-grid p {
  color: var(--muted);
}

.faq-section {
  background: #eef4f8;
}

.faq-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-grid article {
  min-height: 210px;
}

.faq-grid h3 {
  font-size: 22px;
}

.account-start-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(340px, .56fr);
  gap: 58px;
  align-items: start;
  background: #eef3ef;
}

.account-start-copy {
  max-width: 680px;
}

.account-start-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.account-start-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 24px;
}

.account-start-panel div {
  display: grid;
  gap: 7px;
  min-height: 132px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.account-start-panel span {
  color: var(--red);
  font-size: 12px;
  font-weight: 950;
}

.account-start-panel strong {
  color: var(--ink);
  font-size: 18px;
}

.account-start-panel small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 780;
  line-height: 1.45;
}

.button:focus-visible,
.site-nav a:focus-visible,
.header-link:focus-visible,
.header-button:focus-visible,
.module-grid a:focus-visible,
.plan a:focus-visible {
  outline: 3px solid rgba(238, 46, 78, .24);
  outline-offset: 3px;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--green);
  font-size: 13px;
  font-weight: 850;
}

.form-status[data-tone="error"] {
  color: var(--red);
}

.form-status[data-tone="info"] {
  color: var(--muted);
}

@media (max-width: 1080px) {
  .site-header {
    padding-right: 28px;
    padding-left: 28px;
  }

  .site-nav {
    gap: 14px;
  }

  .hero,
  .section,
  .proof-strip {
    padding-right: 28px;
    padding-left: 28px;
  }

  .product-layout,
  .flowwow-layout,
  .cabinet-layout,
  .account-start-section,
  .comparison-layout {
    grid-template-columns: 1fr;
  }

  .section-copy,
  .account-start-copy,
  .flowwow-copy {
    max-width: 780px;
  }

  .market-grid,
  .roadmap-list,
  .visual-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-nav {
    display: none;
  }

  .hero {
    min-height: 78svh;
    padding-top: 112px;
    padding-bottom: 48px;
  }

  .hero-media img {
    object-position: 66% 50%;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(246, 247, 243, .99) 0%, rgba(246, 247, 243, .86) 56%, rgba(246, 247, 243, .42) 100%),
      linear-gradient(0deg, rgba(246, 247, 243, .99) 0%, rgba(246, 247, 243, .24) 44%, rgba(246, 247, 243, .04) 100%);
  }

  h1 {
    font-size: 58px;
  }

  h2 {
    font-size: 36px;
  }

  .hero-copy {
    font-size: 18px;
  }

  .proof-strip,
  .audience-grid,
  .safety-grid,
  .admin-grid,
  .market-grid,
  .plan-row,
  .roadmap-list,
  .faq-grid,
  .visual-grid,
  .connection-grid {
    grid-template-columns: 1fr;
  }

  .module-grid {
    grid-template-columns: 1fr 1fr;
  }

  .proof-strip article,
  .audience-grid article,
  .safety-grid article,
  .admin-grid article,
  .market-card,
  .plan,
  .comparison-layout article,
  .roadmap-list article,
  .faq-grid article,
  .connection-grid article {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 64px;
    padding: 12px 14px;
  }

  .brand span:last-child {
    max-width: 152px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-actions {
    gap: 8px;
  }

  .header-link {
    display: none;
  }

  .header-button {
    min-height: 38px;
    padding: 9px 12px;
  }

  .hero {
    min-height: 76svh;
    padding: 96px 18px 38px;
  }

  .hero-media img {
    object-position: 72% 50%;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(246, 247, 243, .99) 0%, rgba(246, 247, 243, .93) 68%, rgba(246, 247, 243, .55) 100%),
      linear-gradient(0deg, rgba(246, 247, 243, 1) 0%, rgba(246, 247, 243, .38) 50%, rgba(246, 247, 243, .08) 100%);
  }

  h1 {
    font-size: 43px;
  }

  h2 {
    font-size: 30px;
  }

  h3 {
    font-size: 22px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-actions,
  .hero-actions .button,
  .cabinet-actions,
  .cabinet-actions .button {
    width: 100%;
  }

  .hero-facts,
  .module-grid {
    grid-template-columns: 1fr;
  }

  .proof-strip,
  .section {
    padding: 48px 18px;
  }

  .calc-row,
  .calc-result,
  .cabinet-preview div {
    grid-template-columns: 1fr;
  }

  .calc-result strong {
    font-size: 24px;
  }

  .account-start-panel,
  .cabinet-preview,
  .calc-board-head,
  .calc-row,
  .calc-result {
    padding-right: 18px;
    padding-left: 18px;
  }
}

/* 20260718-05: unified launch design layer for the React landing. */
:root {
  --bg: #f4f6f9;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --surface-tint: #eef4f8;
  --ink: #111827;
  --ink-soft: #253041;
  --muted: #667085;
  --line: rgba(17, 24, 39, .11);
  --line-strong: rgba(17, 24, 39, .18);
  --accent: #df3650;
  --accent-dark: #b4233d;
  --green: #0f8f67;
  --blue: #2563eb;
  --amber: #b7791f;
  --red: #d92d20;
  --focus: rgba(223, 54, 80, .22);
  --shadow: 0 24px 70px rgba(17, 24, 39, .14);
  --shadow-soft: 0 10px 28px rgba(17, 24, 39, .08);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

html {
  scroll-padding-top: 82px;
}

body {
  background: var(--bg);
  color: var(--ink);
}

button {
  font: inherit;
}

.site-header {
  min-height: 66px;
  padding: 10px 40px;
  border-bottom-color: rgba(17, 24, 39, .08);
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 1px 0 rgba(17, 24, 39, .04);
}

.brand {
  font-size: 15px;
}

.brand-mark {
  background: var(--accent);
  box-shadow: inset 0 -1px 0 rgba(17, 24, 39, .16), 0 8px 20px rgba(223, 54, 80, .22);
}

.site-nav {
  gap: 18px;
  font-size: 13px;
  font-weight: 820;
}

.site-nav a,
.header-link,
.header-button,
.button {
  transition:
    background-color .18s var(--ease-out),
    border-color .18s var(--ease-out),
    color .18s var(--ease-out),
    box-shadow .18s var(--ease-out),
    transform .18s var(--ease-out);
}

.header-link,
.header-button,
.button {
  border: 0;
  cursor: pointer;
}

.header-link {
  min-height: 40px;
  padding: 9px 10px;
  border-radius: 8px;
  background: transparent;
  color: var(--ink-soft);
}

.header-button,
.button.primary {
  border: 1px solid rgba(180, 35, 61, .18);
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 22px rgba(223, 54, 80, .18);
}

.button.secondary {
  border-color: rgba(17, 24, 39, .12);
  background: #fff;
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(17, 24, 39, .04);
}

.header-button:active,
.button:active {
  transform: scale(.985);
}

.site-nav a:focus-visible,
.header-link:focus-visible,
.header-button:focus-visible,
.button:focus-visible,
.module-grid a:focus-visible,
.plan a:focus-visible,
.modal-close:focus-visible,
.text-button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.hero {
  min-height: 86svh;
  padding: 118px 40px 66px;
  background: var(--bg);
}

.hero-media {
  background: #e7edf3;
}

.hero-media img {
  opacity: .9;
  filter: saturate(.95) contrast(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(244, 246, 249, .98) 0%, rgba(244, 246, 249, .86) 48%, rgba(244, 246, 249, .22) 100%),
    linear-gradient(0deg, rgba(244, 246, 249, .98) 0%, rgba(244, 246, 249, .1) 58%, rgba(244, 246, 249, .04) 100%);
}

.hero-content {
  max-width: 780px;
}

h1 {
  max-width: 820px;
  font-size: 82px;
  line-height: .9;
}

h2 {
  font-size: 42px;
  line-height: 1.03;
}

h3 {
  font-size: 22px;
  line-height: 1.12;
}

.hero-copy,
.section-head p,
.section-copy p,
.flowwow-copy p,
.account-start-copy p {
  color: var(--muted);
}

.hero-copy {
  max-width: 690px;
  font-size: 20px;
  line-height: 1.5;
}

.eyebrow {
  color: var(--accent-dark);
  letter-spacing: 0;
}

.hero-actions {
  gap: 10px;
}

.hero-facts {
  gap: 10px;
  margin-top: 34px;
}

.hero-facts div {
  min-height: 102px;
  padding: 16px;
  border-color: rgba(17, 24, 39, .12);
  background: rgba(255, 255, 255, .82);
  box-shadow: 0 1px 0 rgba(17, 24, 39, .04);
}

.proof-strip,
.section {
  padding: 68px 40px;
}

.proof-strip {
  gap: 12px;
  background: #fff;
  color: var(--ink);
}

.proof-strip article,
.visual-grid article,
.comparison-layout article,
.module-grid a,
.calc-board,
.safety-grid article,
.market-card,
.connection-grid article,
.faq-grid article,
.account-start-panel div,
.login-panel {
  border-color: var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(17, 24, 39, .04);
}

.proof-strip span {
  margin-bottom: 14px;
  color: var(--accent);
}

.proof-strip strong {
  color: var(--ink);
}

.proof-strip p {
  color: var(--muted);
}

.proof-strip article,
.visual-grid article,
.comparison-layout article,
.safety-grid article,
.market-card,
.connection-grid article,
.faq-grid article {
  min-height: 0;
  padding: 22px;
}

.section-head {
  max-width: 900px;
  margin-bottom: 28px;
}

.section-head.compact {
  max-width: 720px;
}

.audience-section,
.safety-section,
.connection-section {
  background: #fff;
}

.product-section,
.markets-section,
.faq-section {
  background: var(--surface-tint);
}

.comparison-section,
.flowwow-section,
.cabinet-section,
.account-start-section {
  background: var(--bg);
}

.visual-grid {
  gap: 12px;
}

.visual-grid article {
  overflow: hidden;
  padding: 0 0 20px;
}

.segment-media {
  aspect-ratio: 16 / 10;
  width: 100%;
  object-fit: cover;
}

.visual-grid h3,
.visual-grid p {
  padding-right: 20px;
  padding-left: 20px;
}

.comparison-layout,
.product-layout,
.flowwow-layout,
.cabinet-layout,
.account-start-section {
  gap: 34px;
}

.comparison-list {
  gap: 10px;
}

.module-grid {
  gap: 10px;
}

.module-grid a {
  min-height: 148px;
  color: var(--ink);
}

.module-grid a:hover {
  transform: none;
}

.calc-board {
  overflow: hidden;
}

.calc-board-head,
.calc-row,
.calc-result {
  min-height: 56px;
  padding: 14px 18px;
}

.calc-result {
  background: rgba(15, 143, 103, .08);
}

.status-dot {
  margin-bottom: 24px;
}

.cabinet-preview {
  border: 1px solid rgba(17, 24, 39, .18);
  border-radius: 8px;
  background: var(--ink);
  box-shadow: var(--shadow-soft);
}

.market-grid,
.connection-grid,
.faq-grid,
.safety-grid {
  gap: 12px;
}

.market-card.active {
  border-color: rgba(223, 54, 80, .32);
  box-shadow: 0 12px 30px rgba(223, 54, 80, .1);
}

.account-start-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .72);
}

.account-start-panel div {
  min-height: 112px;
}

.login-modal {
  display: grid;
  place-items: center;
  visibility: hidden;
  opacity: 0;
  background: rgba(17, 24, 39, .68);
  backdrop-filter: blur(5px);
  pointer-events: none;
  transition:
    opacity .2s var(--ease-out),
    visibility .2s var(--ease-out);
}

.login-modal.open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.login-panel {
  width: min(500px, 100%);
  padding: 26px;
  background: #fff;
  transform: scale(.985);
  transition: transform .2s var(--ease-out);
}

.login-modal.open .login-panel {
  transform: scale(1);
}

.login-copy,
.login-step-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.login-step-note b {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.login-form .button {
  width: 100%;
}

.modal-close {
  transition:
    background-color .18s var(--ease-out),
    border-color .18s var(--ease-out),
    color .18s var(--ease-out),
    transform .18s var(--ease-out);
}

.modal-close:active {
  transform: scale(.97);
}

@media (hover: hover) and (pointer: fine) {
  .site-nav a:hover,
  .header-link:hover {
    color: var(--accent-dark);
    background: rgba(223, 54, 80, .07);
  }

  .header-button:hover,
  .button.primary:hover {
    background: var(--accent-dark);
    box-shadow: 0 12px 28px rgba(223, 54, 80, .22);
    transform: translateY(-1px);
  }

  .button.secondary:hover,
  .modal-close:hover {
    border-color: rgba(17, 24, 39, .18);
    background: var(--surface-soft);
    transform: translateY(-1px);
  }

  .module-grid a:hover,
  .visual-grid article:hover,
  .market-card:hover,
  .account-start-panel > div:hover {
    transform: translateY(-1px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}

@media (max-width: 1080px) {
  .site-header {
    padding-right: 24px;
    padding-left: 24px;
  }

  .hero,
  .proof-strip,
  .section {
    padding-right: 24px;
    padding-left: 24px;
  }
}

@media (max-width: 860px) {
  .hero {
    min-height: 78svh;
    padding-top: 104px;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(244, 246, 249, .99) 0%, rgba(244, 246, 249, .9) 68%, rgba(244, 246, 249, .42) 100%),
      linear-gradient(0deg, rgba(244, 246, 249, .99) 0%, rgba(244, 246, 249, .28) 54%, rgba(244, 246, 249, .08) 100%);
  }

  h1 {
    font-size: 56px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-copy {
    font-size: 18px;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 62px;
    padding: 10px 14px;
  }

  .header-button {
    min-height: 38px;
    padding: 8px 11px;
  }

  .hero {
    min-height: 76svh;
    padding: 92px 16px 34px;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(244, 246, 249, .99) 0%, rgba(244, 246, 249, .94) 72%, rgba(244, 246, 249, .58) 100%),
      linear-gradient(0deg, rgba(244, 246, 249, 1) 0%, rgba(244, 246, 249, .36) 54%, rgba(244, 246, 249, .1) 100%);
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 29px;
  }

  h3 {
    font-size: 21px;
  }

  .proof-strip,
  .section {
    padding: 44px 16px;
  }

  .proof-strip article,
  .visual-grid article,
  .comparison-layout article,
  .safety-grid article,
  .market-card,
  .connection-grid article,
  .faq-grid article {
    padding: 18px;
  }

  .login-modal {
    padding: 12px;
  }

  .login-panel {
    padding: 22px 18px;
  }
}

/* 20260718-06: sharper launch landing, lighter auth modal and cleaner proof band. */
.hero {
  min-height: 82svh;
  padding-bottom: 54px;
}

.hero-content {
  max-width: 760px;
}

.hero-copy {
  max-width: 720px;
  color: #4b5870;
}

.hero-facts {
  width: min(760px, 100%);
}

.hero-facts div {
  border-color: rgba(17, 24, 39, .1);
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(10px);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: var(--line);
}

.proof-strip article {
  min-height: 132px;
  padding: 28px 40px;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.proof-strip span {
  margin-bottom: 16px;
}

.login-modal {
  background: rgba(15, 23, 42, .56);
  backdrop-filter: blur(7px);
}

.login-panel {
  width: min(460px, calc(100vw - 32px));
  padding: 24px;
  border: 1px solid rgba(226, 232, 240, .95);
  box-shadow: 0 24px 72px rgba(15, 23, 42, .22);
}

.login-panel h2 {
  max-width: 360px;
  margin: 12px 0 10px;
  font-size: 34px;
  line-height: 1;
}

.login-copy {
  max-width: 390px;
  font-size: 15px;
}

.login-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 18px 0;
}

.login-checks span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 6px 9px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 999px;
  background: #f8fafc;
  color: #4b5870;
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
}

.login-form {
  gap: 12px;
}

.login-form label {
  gap: 7px;
}

.login-form input {
  min-height: 46px;
}

.login-form .button {
  min-height: 44px;
}

.form-status:empty {
  display: none;
}

.login-panel .form-status {
  min-height: 0;
  margin-top: 12px;
  padding: 0;
  border: 0;
  background: transparent;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-color: rgba(226, 232, 240, .95);
  background: #fff;
  color: #111827;
}

@media (max-width: 900px) {
  .proof-strip {
    grid-template-columns: 1fr;
  }

  .proof-strip article {
    min-height: 0;
    padding: 22px 24px;
  }
}

@media (max-width: 560px) {
  .hero {
    min-height: 78svh;
  }

  .login-panel h2 {
    font-size: 30px;
  }

  .login-checks span {
    flex: 1 1 auto;
    justify-content: center;
  }
}