﻿:root {
  color-scheme: dark;
  --landing-bg: #09101e;
  --landing-bg-top: #09101e;
  --landing-surface: rgba(11, 18, 31, 0.92);
  --landing-surface-strong: rgba(8, 13, 23, 0.97);
  --landing-border: rgba(99, 125, 171, 0.26);
  --landing-border-strong: rgba(88, 178, 255, 0.44);
  --landing-text: #f5f7fb;
  --landing-muted: #c9d5ea;
  --landing-soft: #90a3c3;
  --landing-accent: #56a6ff;
  --landing-accent-2: #18c5e4;
  --landing-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
  --landing-max-width: 1180px;
  --landing-header-offset: 108px;
}

html {
  background: var(--landing-bg);
  scroll-padding-top: calc(var(--landing-header-offset) + 24px);
  overflow-x: hidden;
  overflow-x: clip;
}

body.landing-page {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  color: var(--landing-text);
  background: var(--landing-bg);
  overflow-x: hidden;
  overflow-x: clip;
}

body.landing-page::before {
  content: none;
}

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

body.landing-page a,
body.landing-page button,
.landing-button,
.landing-menu-toggle,
.brief-btn,
.sp-cookie-link {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

body.landing-page button,
body.landing-page input,
body.landing-page textarea,
body.landing-page select {
  font: inherit;
}

[data-reveal] {
  --reveal-translate-y: 72px;
  --reveal-scale: 0.965;
  --reveal-delay: 0ms;
  opacity: 0;
  transform: translate3d(0, var(--reveal-translate-y), 0) scale(var(--reveal-scale));
  filter: blur(12px);
  transition:
    opacity 820ms cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay),
    transform 1040ms cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay),
    filter 880ms ease var(--reveal-delay);
  will-change: opacity, transform, filter;
}

[data-reveal="up"] {
  --reveal-translate-y: 72px;
}

[data-reveal="left"] {
  --reveal-translate-y: 0px;
  transform: translate3d(-56px, 0, 0) scale(var(--reveal-scale));
}

[data-reveal="right"] {
  --reveal-translate-y: 0px;
  transform: translate3d(56px, 0, 0) scale(var(--reveal-scale));
}

.landing-section.is-reveal-active [data-reveal] {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

.landing-page__shell,
.landing-main,
.landing-footer,
.landing-header {
  position: relative;
  z-index: 1;
}

.landing-page__shell {
  overflow-x: clip;
}

.landing-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(5, 9, 18, 0.94), rgba(5, 9, 18, 0.82));
  border-bottom: 1px solid rgba(58, 78, 112, 0.28);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.landing-header__inner,
.landing-section,
.landing-footer__inner {
  max-width: var(--landing-max-width);
  margin: 0 auto;
  padding-right: 24px;
  padding-left: 24px;
}

.landing-header__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  padding-top: 20px;
  padding-bottom: 16px;
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.landing-brand__mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3b82f6, #06b6d4);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 14px 30px rgba(6, 182, 212, 0.24);
}

.landing-brand__text {
  display: grid;
  gap: 2px;
}

.landing-brand__title {
  font-size: 1.05rem;
  font-weight: 700;
}

.landing-brand__subtitle {
  font-size: 0.78rem;
  color: var(--landing-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-width: 0;
  color: var(--landing-muted);
  font-size: 0.95rem;
}

.landing-nav a {
  white-space: nowrap;
}

.landing-nav a:hover,
.landing-nav a:focus-visible {
  color: #fff;
}

.landing-header__actions,
.landing-cta-row,
.landing-final-cta__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.landing-menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(82, 112, 162, 0.34);
  border-radius: 14px;
  background: rgba(8, 13, 23, 0.72);
  color: #eef4ff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.landing-menu-toggle:hover,
.landing-menu-toggle:focus-visible {
  border-color: rgba(96, 161, 255, 0.5);
  background: rgba(10, 16, 29, 0.92);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.22);
}

.landing-menu-toggle__bars {
  position: relative;
  width: 18px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.landing-menu-toggle__bars span {
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  transition:
    transform 220ms ease,
    opacity 180ms ease,
    top 220ms ease,
    bottom 220ms ease;
}

.landing-menu-toggle__bars span:nth-child(1) {
  top: 0;
}

.landing-menu-toggle__bars span:nth-child(2) {
  top: 6px;
}

.landing-menu-toggle__bars span:nth-child(3) {
  top: 12px;
}

.landing-header.is-mobile-menu-open .landing-menu-toggle__bars span:nth-child(1) {
  top: 6px;
  transform: rotate(45deg);
}

.landing-header.is-mobile-menu-open .landing-menu-toggle__bars span:nth-child(2) {
  opacity: 0;
}

.landing-header.is-mobile-menu-open .landing-menu-toggle__bars span:nth-child(3) {
  top: 6px;
  transform: rotate(-45deg);
}

.landing-mobile-menu-backdrop,
.landing-mobile-menu {
  display: none;
}

.landing-mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  top: var(--landing-header-offset);
  z-index: 998;
  isolation: isolate;
  will-change: opacity, backdrop-filter, -webkit-backdrop-filter;
  transform: translateZ(0);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  background: rgba(3, 7, 15, 0);
  backdrop-filter: blur(0);
  -webkit-backdrop-filter: blur(0);
  transition:
    opacity 220ms ease,
    background-color 260ms ease,
    backdrop-filter 260ms ease,
    -webkit-backdrop-filter 260ms ease,
    visibility 0s linear 220ms;
}

.landing-mobile-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 14px;
  left: 14px;
  z-index: 999;
  isolation: isolate;
  will-change: transform, opacity;
  transform: translateZ(0) translateY(-12px) scale(0.985);
  border: 1px solid rgba(81, 108, 154, 0.34);
  border-radius: 22px;
  background: rgba(7, 11, 20, 0.96);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.34);
  padding: 14px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform 280ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 220ms ease,
    visibility 0s linear 220ms;
}

.landing-header.is-mobile-menu-open .landing-mobile-menu-backdrop,
.landing-header.is-mobile-menu-open .landing-mobile-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.landing-header.is-mobile-menu-open .landing-mobile-menu-backdrop {
  background: rgba(3, 7, 15, 0.42);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.landing-header.is-mobile-menu-open .landing-mobile-menu {
  transform: translateZ(0) translateY(0) scale(1);
}

.landing-mobile-menu__nav,
.landing-mobile-menu__actions {
  display: grid;
  gap: 10px;
}

.landing-mobile-menu__nav {
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(70, 92, 132, 0.24);
}

.landing-mobile-menu__nav a {
  padding: 12px 14px;
  border-radius: 14px;
  color: #e7eefb;
  font-weight: 600;
  background: rgba(10, 16, 29, 0.38);
}

.landing-mobile-menu__nav a:hover,
.landing-mobile-menu__nav a:focus-visible {
  background: rgba(14, 22, 39, 0.72);
}

.landing-mobile-menu__actions {
  padding-top: 14px;
}

.landing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 20px;
  box-sizing: border-box;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.landing-button:hover,
.landing-button:focus-visible {
  transform: translateY(-1px);
}

.landing-button--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--landing-accent), var(--landing-accent-2));
  box-shadow: 0 16px 34px rgba(18, 126, 219, 0.28);
}

.landing-button--secondary {
  color: #dce8fa;
  border-color: rgba(95, 154, 255, 0.5);
  background: rgba(10, 16, 29, 0.62);
}

.landing-button--ghost {
  color: #dce8fa;
  border-color: rgba(74, 100, 145, 0.38);
  background: rgba(7, 11, 21, 0.38);
}

.landing-main {
  display: grid;
  gap: 0;
  padding-top: 0;
}

.landing-section {
  padding-top: 72px;
  padding-bottom: 72px;
}

.landing-section--compact {
  padding-top: 56px;
  padding-bottom: 56px;
}

.landing-section__header {
  max-width: 680px;
  margin-bottom: 28px;
}

.landing-section__eyebrow {
  margin: 0 0 10px;
  color: #9bb5e6;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.landing-section__title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.landing-section__body {
  margin: 14px 0 0;
  color: var(--landing-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.landing-grid {
  display: grid;
  gap: 22px;
}

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

.landing-card {
  border: 1px solid var(--landing-border);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(11, 18, 31, 0.9), rgba(8, 13, 23, 0.96));
  box-shadow: var(--landing-shadow);
}

.landing-card--benefit {
  padding: 24px;
}

.landing-card--benefit h3,
.landing-process__step h3,
.landing-proof__metric-card h3,
.landing-final-cta__copy h2 {
  margin: 0;
}

.landing-card--benefit p,
.landing-process__step p,
.landing-proof__lead,
.landing-proof__support,
.landing-proof__metric-card p,
.landing-final-cta__copy p {
  margin: 0;
  color: var(--landing-muted);
  line-height: 1.65;
}

.landing-card__kicker {
  display: inline-flex;
  margin-bottom: 14px;
  color: #9bb5e6;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.landing-card__title {
  margin: 0 0 10px;
  font-size: 1.18rem;
}

.landing-process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.landing-process__step {
  position: relative;
  padding: 24px;
  border: 1px solid var(--landing-border);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(10, 16, 29, 0.9), rgba(7, 11, 20, 0.95));
  box-shadow: var(--landing-shadow);
}

.landing-process__number {
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #eaf3ff;
  font-weight: 700;
  background: linear-gradient(135deg, rgba(86, 166, 255, 0.38), rgba(24, 197, 228, 0.24));
  border: 1px solid rgba(88, 178, 255, 0.3);
}

.landing-process__step h3 {
  margin-bottom: 10px;
  font-size: 1.14rem;
}

.landing-proof-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: 22px;
  align-items: start;
}

.landing-proof__intro {
  padding: 30px;
  background:
    radial-gradient(circle at top right, rgba(86, 166, 255, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(11, 18, 31, 0.92), rgba(8, 13, 23, 0.98));
}

.landing-proof__eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: #9bb5e6;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.landing-proof__lead {
  max-width: 18ch;
  color: #f3f7ff;
  font-size: clamp(1.5rem, 2.6vw, 2.35rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.landing-proof__support {
  margin-top: 18px;
  max-width: 52ch;
  font-size: 1rem;
}

.landing-proof__metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.landing-proof__metric-card {
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(10, 16, 29, 0.94), rgba(7, 11, 20, 0.98));
}

.landing-proof__value {
  display: block;
  margin-bottom: 18px;
  color: #f5f9ff;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.landing-proof__metric-card h3 {
  margin-bottom: 10px;
  color: #fff;
  font-size: 1.2rem;
  line-height: 1.15;
}

.landing-final-cta {
  border: 1px solid rgba(88, 178, 255, 0.2);
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(24, 197, 228, 0.14), transparent 28%),
    linear-gradient(180deg, rgba(10, 16, 29, 0.94), rgba(7, 11, 20, 0.98));
  box-shadow: var(--landing-shadow);
  padding: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.landing-final-cta__copy h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.05;
  margin-bottom: 12px;
}

.landing-footer {
  border-top: 1px solid rgba(57, 75, 108, 0.3);
  padding-top: 28px;
  padding-bottom: 56px;
}

.landing-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--landing-soft);
  font-size: 0.9rem;
}

.landing-footer__links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.sp-cookie-link {
  appearance: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.brief-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(2, 6, 14, 0.78);
  backdrop-filter: blur(6px);
}

.brief-modal-backdrop.is-open {
  display: flex;
}

.brief-modal {
  width: min(520px, 100%);
  border-radius: 24px;
  border: 1px solid rgba(88, 178, 255, 0.28);
  background: linear-gradient(180deg, rgba(10, 16, 29, 0.98), rgba(7, 11, 20, 0.98));
  box-shadow: 0 36px 72px rgba(0, 0, 0, 0.4);
  padding: 24px;
}

.brief-modal h3 {
  margin: 0 0 10px;
  font-size: 1.4rem;
}

.brief-modal p {
  margin: 0 0 14px;
  color: var(--landing-muted);
  line-height: 1.6;
}

.brief-field-label {
  display: block;
  margin: 0 0 8px;
  color: #e4eefc;
  font-size: 0.92rem;
  font-weight: 700;
}

.brief-input {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(119, 145, 192, 0.34);
  background: rgba(10, 16, 29, 0.96);
  color: #eef3fb;
  padding: 13px 14px;
  box-sizing: border-box;
}

.brief-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 14px;
  color: #dbe7f8;
  font-size: 0.91rem;
  line-height: 1.55;
}

.brief-consent a {
  color: #91c3ff;
}

.brief-error {
  min-height: 1.2em;
  margin-top: 10px;
  color: #fecaca;
  font-size: 0.88rem;
}

.brief-note {
  margin-top: 10px;
  color: var(--landing-soft);
  font-size: 0.84rem;
}

.brief-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 18px;
}

.brief-btn {
  min-height: 44px;
  padding: 0 18px;
  box-sizing: border-box;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
}

.brief-btn-secondary {
  color: #dce8fa;
  border-color: rgba(82, 107, 150, 0.38);
  background: rgba(8, 13, 23, 0.72);
}

.brief-btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--landing-accent), var(--landing-accent-2));
}

@media (max-width: 1080px) {
  .landing-grid--benefits {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .landing-proof-layout {
    grid-template-columns: 1fr;
  }

  .landing-proof__metrics-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 900px) {
  :root {
    --landing-header-offset: 144px;
  }

  .landing-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .landing-header__inner,
  .landing-section,
  .landing-footer__inner {
    padding-right: 18px;
    padding-left: 18px;
  }

  .landing-header__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    padding-top: 16px;
    padding-bottom: 14px;
  }

  .landing-nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    gap: 16px;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 4px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .landing-nav::-webkit-scrollbar {
    display: none;
  }

  .landing-final-cta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  :root {
    --landing-header-offset: 88px;
  }

  .landing-header__inner,
  .landing-section,
  .landing-footer__inner {
    padding-right: 14px;
    padding-left: 14px;
  }

  .landing-brand__subtitle {
    display: none;
  }

  .landing-header__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .landing-nav,
  .landing-header__actions {
    display: none;
  }

  .landing-menu-toggle {
    display: inline-flex;
  }

  .landing-mobile-menu-backdrop,
  .landing-mobile-menu {
    display: block;
  }

  .landing-header__actions,
  .landing-cta-row,
  .landing-final-cta__actions,
  .brief-modal-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .landing-button,
  .brief-btn {
    width: 100%;
  }

  .landing-section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .landing-grid--benefits {
    grid-template-columns: 1fr;
  }

  .landing-process {
    grid-template-columns: 1fr;
  }

  .landing-card--benefit,
  .landing-process__step,
  .landing-proof__intro,
  .landing-proof__metric-card,
  .landing-final-cta {
    padding: 22px;
  }

  .landing-proof-layout {
    gap: 16px;
  }

  .landing-proof__metrics-grid {
    gap: 14px;
  }

  .landing-proof__lead {
    max-width: none;
    font-size: clamp(1.25rem, 8vw, 1.9rem);
  }

  .landing-proof__support {
    margin-top: 14px;
    font-size: 0.96rem;
  }

  .landing-proof__value {
    margin-bottom: 14px;
    font-size: clamp(1.85rem, 11vw, 2.6rem);
  }

  .landing-proof__metric-card h3 {
    font-size: 1.06rem;
  }

  .brief-modal-backdrop {
    padding: 14px;
  }

  .brief-modal {
    padding: 20px;
  }

  [data-reveal] {
    --reveal-translate-y: 34px;
    filter: blur(8px);
  }
}
