/* ============================================================
   htmlstyles.css — Lead Invitation static landing page
   All selectors are namespaced (.li-* or scoped under .li-body)
   ============================================================ */

@font-face {
  font-family: "LI Sans";
  src: url("/fonts/inter-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --li-blue: #0A1B3D;
  --li-blue-deep: #060F26;
  --li-red: #B91C1C;
  --li-white: #ffffff;
  --li-muted: rgba(255,255,255,0.78);
  --li-line: rgba(255,255,255,0.16);
  --li-dark-text: #111827;
  --li-soft-text: #303642;
  --li-light-bg: #f7f7f5;
  --li-paper: #fafaf7;
  --li-rule: rgba(10,27,61,0.16);
  --li-font: "LI Sans", Inter, Arial, Helvetica, sans-serif;
}

html {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100%;
  scroll-behavior: smooth;
}

.li-body * {
  box-sizing: border-box;
}

.li-body {
  margin: 0;
  padding: 0;
  min-width: 320px;
  font-family: var(--li-font);
  background: var(--li-blue);
  color: var(--li-white);
  line-height: 1.55;
  letter-spacing: 0.012em;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  font-synthesis: none;
  font-optical-sizing: auto;
}

.li-body a {
  color: inherit;
  text-decoration: none;
}

.li-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------- Hero ---------- */

.li-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 270px;
  min-height: 735px;
  background:
    radial-gradient(circle at 78% 22%, rgba(255,255,255,0.09), transparent 32%),
    linear-gradient(135deg, var(--li-blue), var(--li-blue-deep));
  position: relative;
  overflow: hidden;
}

.li-hero:before {
  content: "";
  position: absolute;
  left: clamp(28px, 6vw, 92px);
  right: 340px;
  bottom: 72px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,0.34), transparent);
  pointer-events: none;
}

.li-hero-main {
  padding-top: clamp(76px, 8vw, 112px);
  padding-right: clamp(36px, 7vw, 104px);
  padding-bottom: clamp(72px, 7vw, 104px);
  padding-left: clamp(36px, 7vw, 104px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1180px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.li-eyebrow {
  font-size: 17px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--li-muted);
  margin: 0 0 clamp(26px, 3vw, 38px);
  font-weight: 720;
}

.li-h1 {
  margin: 0;
  font-size: clamp(52px, 8vw, 112px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 780;
  max-width: 880px;
}

.li-claim {
  margin: clamp(42px, 4vw, 62px) 0 0;
  font-size: clamp(27px, 3.4vw, 50px);
  line-height: 1.16;
  letter-spacing: -0.012em;
  font-weight: 720;
  max-width: 900px;
}

.li-subclaim {
  margin-top: clamp(30px, 3vw, 44px);
  margin-bottom: 0;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.45;
  color: var(--li-muted);
  max-width: 900px;
  font-weight: 520;
  letter-spacing: 0.005em;
}

.li-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: clamp(42px, 4vw, 58px);
  align-items: center;
}

.li-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 28px;
  border: 2px solid var(--li-white);
  border-radius: 999px;
  font-size: 18px;
  font-weight: 740;
  letter-spacing: 0.02em;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
  cursor: pointer;
  white-space: nowrap;
}

.li-button:hover {
  transform: translateY(-1px);
}

.li-button.li-primary {
  background: var(--li-white);
  color: var(--li-blue);
}

.li-button.li-primary:hover {
  background: transparent;
  color: var(--li-white);
}

.li-button.li-secondary:hover {
  background: var(--li-white);
  color: var(--li-blue);
}

.li-hero-side {
  background: var(--li-red);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 28px;
  position: relative;
  z-index: 2;
}

.li-side-words {
  width: 100%;
  max-width: 215px;
  font-size: clamp(32px, 3.1vw, 50px);
  line-height: 1.18;
  letter-spacing: -0.018em;
  font-weight: 760;
}

.li-side-words span {
  display: block;
  margin: 0 0 12px;
}

/* ---------- Seam ---------- */

.li-seam {
  background: var(--li-light-bg);
  color: var(--li-dark-text);
  padding: 0 8vw;
  border-top: 1px solid rgba(10,27,61,0.08);
  border-bottom: 1px solid rgba(10,27,61,0.08);
}

.li-seam-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 44px 0 48px;
}

.li-seam-title {
  margin: 0;
  max-width: 1080px;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.36;
  letter-spacing: -0.004em;
  color: var(--li-blue);
  font-weight: 680;
}

.li-seam-title span {
  color: var(--li-red);
  white-space: nowrap;
}

/* ---------- Sections ---------- */

.li-section {
  background: var(--li-light-bg);
  color: var(--li-dark-text);
  padding: 88px 8vw 96px;
}

.li-section-inner {
  max-width: 1180px;
  margin: 0 auto;
}

.li-section-label {
  color: var(--li-red);
  font-size: 15px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 760;
  margin-bottom: 18px;
}

.li-h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 940px;
  font-weight: 720;
}

.li-lead {
  margin-top: 28px;
  max-width: 880px;
  font-size: clamp(19px, 1.65vw, 26px);
  line-height: 1.5;
  color: #2b2f38;
  font-weight: 500;
  letter-spacing: 0.005em;
}

.li-wide-lead {
  max-width: 1040px;
}

.li-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 54px;
}

.li-card {
  background: var(--li-white);
  border: 1px solid rgba(10,27,61,0.12);
  padding: 32px;
  min-height: 275px;
  box-shadow: 0 18px 45px -38px rgba(6,15,38,0.5);
}

.li-card-number {
  color: var(--li-red);
  font-size: 14px;
  font-weight: 760;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.li-card h3 {
  margin: 0;
  font-size: 28px;
  line-height: 1.15;
  letter-spacing: -0.008em;
  color: var(--li-blue);
  font-weight: 720;
}

.li-card p {
  margin: 18px 0 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--li-soft-text);
  letter-spacing: 0.005em;
}

/* ---------- Dark section ---------- */

.li-dark-section {
  background:
    radial-gradient(circle at 15% 20%, rgba(255,255,255,0.08), transparent 32%),
    linear-gradient(135deg, var(--li-blue), var(--li-blue-deep));
  color: var(--li-white);
  padding: 94px 8vw;
  border-top: 1px solid var(--li-line);
  border-bottom: 1px solid var(--li-line);
}

.li-dark-section .li-h2 {
  color: var(--li-white);
}

.li-dark-lead,
.li-dark-section .li-lead {
  color: var(--li-muted);
}

.li-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
  max-width: 1180px;
  margin: 0 auto;
}

.li-red-line {
  width: 82px;
  height: 6px;
  background: var(--li-red);
  margin: 0 0 28px;
}

.li-signal-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--li-line);
}

.li-signal-list li {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 24px;
  padding: 26px 0;
  border-bottom: 1px solid var(--li-line);
}

.li-signal-list strong {
  color: var(--li-white);
  font-size: 20px;
  letter-spacing: 0.01em;
  font-weight: 720;
}

.li-signal-list span {
  color: var(--li-muted);
  font-size: 19px;
  line-height: 1.55;
  letter-spacing: 0.005em;
}

/* ---------- Image examples ---------- */

.li-image-section {
  background: var(--li-paper);
}

.li-image-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 58px;
  align-items: center;
}

.li-image-copy {
  min-width: 0;
}

.li-mini-claim {
  margin-top: 34px;
  padding: 24px 28px;
  border-left: 5px solid var(--li-red);
  background: var(--li-white);
  color: var(--li-blue);
  font-size: clamp(19px, 1.55vw, 25px);
  line-height: 1.35;
  font-weight: 720;
}

.li-media-card,
.li-cost-figure,
.li-billboard {
  margin: 0;
}

.li-media-card img,
.li-cost-figure img,
.li-billboard img {
  display: block;
  width: 100%;
  height: auto;
  background: #111827;
  border: 1px solid rgba(10,27,61,0.12);
  box-shadow: 0 30px 80px -46px rgba(6,15,38,0.72);
}

.li-media-card figcaption,
.li-cost-figure figcaption,
.li-billboard figcaption {
  margin-top: 14px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: #565c68;
  font-style: italic;
}

/* ---------- Cost section ---------- */

.li-cost-section {
  background: var(--li-light-bg);
  color: var(--li-dark-text);
  padding: 92px 8vw 98px;
}

.li-cost-inner {
  max-width: 1180px;
  margin: 0 auto;
}

.li-cost-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 46px;
  align-items: stretch;
  margin-top: 54px;
}

.li-cost-figure {
  background: var(--li-white);
  border: 1px solid rgba(10,27,61,0.12);
  padding: 18px;
}

.li-cost-figure img {
  min-height: 280px;
  object-fit: cover;
}

.li-cost-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.li-cost-cards article {
  background: var(--li-white);
  border: 1px solid rgba(10,27,61,0.12);
  padding: 26px;
}

.li-cost-cards h3 {
  margin: 0;
  color: var(--li-red);
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 760;
}

.li-cost-cards p {
  margin: 16px 0 0;
  font-size: 18px;
  line-height: 1.52;
  color: var(--li-soft-text);
}

/* ---------- Billboard ---------- */

.li-billboard-wrap {
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  gap: 54px;
  align-items: center;
  margin-top: 56px;
}

.li-billboard img {
  border-radius: 0;
}

.li-billboard-copy {
  padding: clamp(28px, 4vw, 48px);
  background: var(--li-white);
  border: 1px solid rgba(10,27,61,0.12);
}

.li-billboard-copy h3 {
  margin: 0;
  color: var(--li-blue);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.018em;
  font-weight: 720;
}

.li-billboard-copy p {
  margin: 24px 0 0;
  color: var(--li-soft-text);
  font-size: 20px;
  line-height: 1.56;
}

/* ---------- Package ---------- */

.li-package-section {
  padding-top: 96px;
  padding-bottom: 104px;
}

.li-package-inner {
  max-width: 1180px;
  margin: 0 auto;
}

.li-package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 56px;
}

.li-package-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  padding: 30px;
  min-height: 255px;
}

.li-package-card span {
  display: block;
  color: var(--li-red);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 760;
  margin-bottom: 18px;
}

.li-package-card h3 {
  margin: 0;
  color: var(--li-white);
  font-size: 27px;
  line-height: 1.16;
  letter-spacing: -0.008em;
  font-weight: 720;
}

.li-package-card p {
  margin: 18px 0 0;
  color: var(--li-muted);
  font-size: 18px;
  line-height: 1.55;
}

/* ---------- Proof statement ---------- */

.li-proof-section {
  background: var(--li-paper);
}

.li-statement {
  margin-top: 52px;
  background: var(--li-blue);
  color: var(--li-white);
  padding: clamp(34px, 5vw, 64px);
  max-width: 1040px;
}

.li-statement p {
  margin: 0;
  font-size: clamp(26px, 3vw, 46px);
  line-height: 1.22;
  letter-spacing: -0.018em;
  font-weight: 720;
}

/* ---------- Contact ---------- */

.li-contact {
  background: var(--li-red);
  color: var(--li-white);
  padding: 94px 8vw;
}

.li-contact-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 52px;
  align-items: center;
}

.li-contact .li-h2 {
  max-width: 900px;
}

.li-contact p {
  margin: 24px 0 0;
  font-size: clamp(20px, 1.8vw, 28px);
  line-height: 1.45;
  max-width: 900px;
  font-weight: 540;
  letter-spacing: 0.005em;
}

.li-contact-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 300px;
}

.li-contact .li-button {
  border-color: var(--li-white);
  background: var(--li-white);
  color: var(--li-red);
}

.li-contact .li-button:hover {
  background: transparent;
  color: var(--li-white);
}

/* ---------- Footer ---------- */

.li-footer {
  background: var(--li-blue-deep);
  color: rgba(255,255,255,0.74);
  padding: 34px 8vw;
  font-size: 15px;
  letter-spacing: 0.02em;
}

.li-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
}

.li-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.li-footer-links a:hover {
  color: var(--li-white);
}

/* ---------- Responsive ---------- */

@media (max-width: 1120px) {
  .li-package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .li-cost-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .li-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .li-hero-main {
    min-height: 680px;
  }

  .li-hero:before {
    right: 28px;
  }

  .li-hero-side {
    min-height: 178px;
    justify-content: flex-start;
  }

  .li-side-words {
    max-width: none;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 38px;
  }

  .li-side-words span {
    margin: 0;
  }

  .li-grid,
  .li-image-grid,
  .li-split,
  .li-billboard-wrap,
  .li-contact-inner {
    grid-template-columns: 1fr;
  }

  .li-signal-list li {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .li-contact-actions {
    min-width: 0;
  }
}

@media (max-width: 760px) {
  .li-cost-cards,
  .li-package-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .li-hero-main,
  .li-section,
  .li-dark-section,
  .li-cost-section,
  .li-contact,
  .li-seam {
    padding-left: 24px;
    padding-right: 24px;
  }

  .li-footer {
    padding-left: 24px;
    padding-right: 24px;
  }

  .li-hero-main {
    min-height: 640px;
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .li-cta-row {
    align-items: stretch;
    flex-direction: column;
  }

  .li-button {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .li-side-words {
    display: block;
    font-size: 42px;
  }

  .li-side-words span {
    display: block;
    margin-bottom: 4px;
  }

  .li-card,
  .li-billboard-copy,
  .li-package-card,
  .li-cost-cards article {
    padding: 26px;
  }

  .li-statement {
    padding: 30px;
  }
}


/* ---------- Cookie banner ---------- */

.li-footer-cookie-button {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  padding: 0;
  font: inherit;
  letter-spacing: inherit;
}

.li-footer-cookie-button:hover {
  color: var(--li-white);
}

#li-cookie-banner {
  position: fixed;
  left: max(20px, env(safe-area-inset-left));
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  z-index: 2147483000;
  max-width: 760px;
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 22px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 16px;
  background: var(--li-blue-deep);
  color: var(--li-white);
  box-shadow:
    0 28px 70px -24px rgba(0,0,0,0.62),
    0 8px 24px -12px rgba(0,0,0,0.48);
  opacity: 0;
  pointer-events: none;
  transform: translateY(24px);
  transition:
    opacity 220ms ease,
    transform 220ms ease;
}

#li-cookie-banner.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

#li-cookie-banner .li-cookie-text {
  flex: 1 1 auto;
  color: rgba(255,255,255,0.78);
  font-size: 14px;
  line-height: 1.55;
  font-weight: 500;
  letter-spacing: 0.01em;
}

#li-cookie-banner .li-cookie-text a {
  color: var(--li-white);
  border-bottom: 1px solid rgba(255,255,255,0.32);
  padding-bottom: 1px;
}

#li-cookie-banner .li-cookie-text a:hover {
  border-bottom-color: var(--li-red);
}

#li-cookie-banner .li-cookie-buttons {
  flex: 0 0 auto;
  display: flex;
  gap: 10px;
  align-items: center;
}

#li-cookie-banner .li-cookie-button {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.38);
  border-radius: 999px;
  background: transparent;
  color: var(--li-white);
  cursor: pointer;
  font-family: var(--li-font);
  font-size: 14px;
  font-weight: 760;
  line-height: 1;
  letter-spacing: 0.02em;
  padding: 12px 18px;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

#li-cookie-banner .li-cookie-button:hover {
  background: var(--li-white);
  border-color: var(--li-white);
  color: var(--li-blue);
}

#li-cookie-banner .li-cookie-button:active {
  transform: translateY(1px);
}

#li-cookie-banner .li-cookie-button.li-cookie-accept {
  background: var(--li-red);
  border-color: var(--li-red);
  color: var(--li-white);
}

#li-cookie-banner .li-cookie-button.li-cookie-accept:hover {
  background: var(--li-white);
  border-color: var(--li-white);
  color: var(--li-red);
}

@media (max-width: 780px) {
  #li-cookie-banner {
    max-width: none;
    flex-direction: column;
    align-items: flex-start;
  }

  #li-cookie-banner .li-cookie-buttons {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 620px) {
  #li-cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 18px;
  }

  #li-cookie-banner .li-cookie-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  #li-cookie-banner .li-cookie-button {
    width: 100%;
  }
}


#li-cookie-banner[hidden] {
  display: none !important;
}


@media (min-width: 981px) {
  .li-h1,
  .li-claim,
  .li-h2,
  .li-statement p {
    font-weight: 700;
  }

  .li-card h3,
  .li-billboard-copy h3,
  .li-package-card h3,
  .li-mini-claim {
    font-weight: 680;
  }

  .li-button,
  .li-section-label,
  .li-card-number,
  .li-cost-cards h3,
  .li-package-card span,
  .li-footer-cookie-button {
    font-weight: 700;
  }
}