/* Marketing landing page for the app start screen */
:root {
  --landing-shell-max: 1240px;
  --landing-panel: rgba(5, 24, 40, 0.78);
  --landing-panel-strong: rgba(6, 30, 49, 0.88);
  --landing-line: rgba(111, 181, 210, 0.36);
  --landing-line-soft: rgba(111, 181, 210, 0.18);
  --landing-text: #eaf8ff;
  --landing-muted: #9ebed4;
  --landing-mint: #49e3bb;
  --landing-amber: #ffb346;
  --landing-sky: #5fcbff;
  --landing-ink: #04121e;
}

body.landing-page {
  --accent: #49e3bb;
  --accent-2: #ffb346;
  --accent-soft-1: rgba(73, 227, 187, 0.2);
  --accent-soft-2: rgba(255, 179, 70, 0.16);
  --border: rgba(111, 181, 210, 0.3);
  --glass: rgba(6, 30, 49, 0.76);
  --glass-strong: rgba(6, 30, 49, 0.9);
  font-family: "Nunito", sans-serif;
}

body.landing-page .start-nav-bar {
  justify-content: flex-start;
}

body.landing-page .start-nav {
  justify-content: flex-start;
}

body.landing-page .start-nav .login-link {
  margin-left: auto;
}

body.landing-page .top-nav {
  border-bottom: 1px solid var(--landing-line-soft);
}

body.landing-page .app-footer {
  margin-top: 6px;
}

.landing-main {
  position: relative;
  max-width: var(--landing-shell-max);
  gap: clamp(18px, 2.8vw, 30px);
  padding: clamp(14px, 2.8vw, 24px);
  padding-bottom: clamp(34px, 6vw, 62px);
}

.landing-main::before,
.landing-main::after {
  content: "";
  position: absolute;
  width: clamp(200px, 32vw, 380px);
  height: clamp(200px, 32vw, 380px);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(54px);
  opacity: 0.3;
}

.landing-main::before {
  top: -80px;
  right: -80px;
  background: radial-gradient(circle, rgba(73, 227, 187, 0.72) 0, transparent 66%);
  animation: landingFloatOrbA 11s ease-in-out infinite;
}

.landing-main::after {
  bottom: 120px;
  left: -90px;
  background: radial-gradient(circle, rgba(95, 203, 255, 0.72) 0, transparent 64%);
  animation: landingFloatOrbB 13s ease-in-out infinite;
}

.landing-hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(18px, 3vw, 40px);
  padding: clamp(24px, 4.5vw, 52px);
  border-radius: 34px;
  background: linear-gradient(150deg, rgba(6, 30, 49, 0.92), rgba(5, 24, 40, 0.85));
  border: 1px solid var(--landing-line);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.35);
}

.landing-hero::before,
.landing-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.landing-hero::before {
  width: 320px;
  height: 320px;
  top: -180px;
  right: -130px;
  background: radial-gradient(circle, rgba(73, 227, 187, 0.4) 0, transparent 66%);
}

.landing-hero::after {
  width: 220px;
  height: 220px;
  bottom: -130px;
  left: -90px;
  background: radial-gradient(circle, rgba(255, 179, 70, 0.34) 0, transparent 70%);
}

.landing-kicker {
  display: inline-flex;
  margin: 0 0 10px 0;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--landing-line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--landing-muted);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

.landing-hero-mini {
  margin: 4px 0 10px;
  color: #ffffff;
  font-size: clamp(13px, 1.2vw, 16px);
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.2;
}

.landing-hero-title {
  margin: 0;
  font-family: "Nunito", sans-serif;
  font-size: clamp(48px, 10vw, 104px);
  line-height: 0.88;
  letter-spacing: 0.035em;
  color: var(--landing-text);
  text-wrap: balance;
}

.landing-hero-feature {
  margin: 0;
  font-family: "Nunito", sans-serif;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 0.9;
  letter-spacing: 0.035em;
  background: linear-gradient(130deg, var(--landing-mint), var(--landing-sky), var(--landing-amber));
  background-size: 220% 220%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: landingGradientShift 8s ease infinite;
}

.landing-hero-title .gradient {
  display: block;
  background: linear-gradient(130deg, var(--landing-mint), var(--landing-sky), var(--landing-amber));
  background-size: 220% 220%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: landingGradientShift 8s ease infinite;
}

.landing-hero-sub {
  margin: 14px 0 0;
  color: var(--landing-muted);
  font-size: clamp(15px, 1.35vw, 19px);
  line-height: 1.6;
  max-width: 56ch;
}

.landing-cta-row {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 999px;
  padding: 10px 18px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.25s ease, filter 0.25s ease, border-color 0.25s ease;
}

.landing-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

.landing-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.6);
  outline-offset: 2px;
}

.landing-btn-primary {
  color: var(--landing-ink);
  background: linear-gradient(125deg, var(--landing-mint), var(--landing-amber));
}

.landing-btn-secondary {
  color: var(--landing-text);
  border-color: var(--landing-line);
  background: rgba(255, 255, 255, 0.04);
}

.landing-hero-highlights {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.landing-stat-card {
  border: 1px solid var(--landing-line-soft);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 18px;
  padding: 12px 14px;
}

.landing-stat-card strong {
  display: block;
  font-family: "Nunito", sans-serif;
  font-size: clamp(28px, 4.2vw, 42px);
  line-height: 0.9;
  color: var(--landing-mint);
  letter-spacing: 0.04em;
}

.landing-stat-card span {
  display: block;
  margin-top: 4px;
  color: var(--landing-muted);
  font-size: 12px;
  line-height: 1.35;
}

.landing-hero-visual {
  position: relative;
  min-height: clamp(280px, 40vw, 460px);
}

.landing-float-note {
  position: absolute;
  top: 6px;
  right: 12px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(5, 24, 40, 0.76);
  font-size: 12px;
  color: #d7ecfb;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.landing-float-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--landing-mint);
  box-shadow: 0 0 12px rgba(73, 227, 187, 0.85);
}

.landing-shot {
  position: absolute;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid var(--landing-line);
  background: var(--landing-panel-strong);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.32);
  transform: translate3d(0, calc(var(--base-shift, 0px) + var(--parallax-shift, 0px)), 0);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.landing-shot:hover {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.45);
}

.landing-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) contrast(1.02);
}

.landing-shot-a {
  top: 30px;
  left: 2%;
  width: min(61%, 320px);
  aspect-ratio: 5 / 7;
  --base-shift: 0px;
}

.landing-shot-b {
  right: 2%;
  top: 78px;
  width: min(52%, 300px);
  aspect-ratio: 4 / 3;
  --base-shift: 16px;
}

.landing-shot-c {
  left: 17%;
  bottom: 10px;
  width: min(65%, 360px);
  aspect-ratio: 16 / 10;
  --base-shift: 12px;
}

.landing-marquee {
  overflow: hidden;
  border: 1px solid var(--landing-line-soft);
  border-radius: 18px;
  background: rgba(3, 17, 28, 0.74);
  padding: 10px 0;
}

.landing-marquee-track {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-right: 10px;
  animation: landingMarquee 26s linear infinite;
}

.landing-marquee-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  color: #d6ebfb;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--landing-line-soft);
  background: rgba(255, 255, 255, 0.03);
}

.landing-marquee-chip::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--landing-amber);
  box-shadow: 0 0 10px rgba(255, 179, 70, 0.7);
}

.landing-section {
  border: 1px solid var(--landing-line-soft);
  border-radius: 28px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--landing-panel);
}

.landing-headline {
  margin: 0 0 14px;
}

.landing-headline h2 {
  margin: 0;
  font-family: "Nunito", sans-serif;
  font-size: clamp(35px, 6.8vw, 74px);
  line-height: 0.9;
  letter-spacing: 0.03em;
  color: var(--landing-text);
}

.landing-headline p {
  margin: 10px 0 0;
  color: var(--landing-muted);
  font-size: 15px;
  line-height: 1.55;
  max-width: 64ch;
}

.landing-feature-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.landing-feature-card {
  grid-column: span 4;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--landing-line-soft);
  background: rgba(255, 255, 255, 0.03);
}

.landing-feature-card-large {
  grid-column: span 6;
}

.landing-feature-media {
  margin: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--landing-line-soft);
}

.landing-feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.landing-feature-card:hover .landing-feature-media img {
  transform: scale(1.04);
}

.landing-feature-body {
  padding: 14px 14px 15px;
}

.landing-feature-body h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: #edfbff;
}

.landing-feature-body p {
  margin: 7px 0 0;
  color: var(--landing-muted);
  font-size: 14px;
  line-height: 1.5;
}

.landing-feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.landing-feature-tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--landing-line-soft);
  padding: 4px 9px;
  color: #d5ecfc;
  font-size: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.landing-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.landing-flow-step {
  min-height: 190px;
  border-radius: 20px;
  border: 1px solid var(--landing-line-soft);
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 14px 16px;
}

.landing-flow-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--landing-mint), var(--landing-sky));
  color: var(--landing-ink);
  font-family: "Nunito", sans-serif;
  font-size: 22px;
  letter-spacing: 0.03em;
}

.landing-flow-step h3 {
  margin: 12px 0 0;
  color: #edfbff;
  font-size: 18px;
}

.landing-flow-step p {
  margin: 8px 0 0;
  color: var(--landing-muted);
  font-size: 14px;
  line-height: 1.55;
}

.landing-proof {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 14px;
  align-items: stretch;
}

.landing-proof-media {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--landing-line-soft);
  min-height: 280px;
}

.landing-proof-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.landing-proof-media-label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  margin: 0;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(3, 12, 20, 0.68);
  color: #dcf2ff;
  font-size: 12px;
  padding: 6px 12px;
}

.landing-proof-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.landing-proof-list li {
  display: grid;
  gap: 4px;
  border-radius: 16px;
  border: 1px solid var(--landing-line-soft);
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 13px;
}

.landing-proof-list strong {
  color: #edfbff;
  font-size: 15px;
}

.landing-proof-list span {
  color: var(--landing-muted);
  font-size: 13px;
  line-height: 1.45;
}

.landing-final {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--landing-line);
  padding: clamp(22px, 3.4vw, 34px);
  background:
    radial-gradient(circle at 90% 10%, rgba(255, 179, 70, 0.18), transparent 38%),
    radial-gradient(circle at 10% 90%, rgba(73, 227, 187, 0.2), transparent 44%),
    linear-gradient(150deg, rgba(5, 24, 40, 0.88), rgba(4, 20, 34, 0.82));
  text-align: center;
}

.landing-final h2 {
  margin: 0;
  font-family: "Nunito", sans-serif;
  font-size: clamp(40px, 8vw, 80px);
  line-height: 0.9;
  letter-spacing: 0.03em;
  color: var(--landing-text);
}

.landing-final p {
  margin: 12px auto 0;
  max-width: 62ch;
  color: var(--landing-muted);
  font-size: 15px;
  line-height: 1.6;
}

.landing-final .landing-cta-row {
  justify-content: center;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

.landing-page.landing-animate [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 28px, 0) scale(0.985);
  transition:
    opacity 0.75s ease,
    transform 0.75s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.landing-page.landing-animate [data-reveal="left"] {
  transform: translate3d(-32px, 0, 0) scale(0.985);
}

.landing-page.landing-animate [data-reveal="right"] {
  transform: translate3d(32px, 0, 0) scale(0.985);
}

.landing-page.landing-animate [data-reveal="zoom"] {
  transform: scale(0.92);
}

.landing-page.landing-animate [data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@keyframes landingGradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes landingFloatOrbA {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-18px, 12px, 0);
  }
}

@keyframes landingFloatOrbB {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(16px, -12px, 0);
  }
}

@keyframes landingMarquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 1080px) {
  .landing-hero {
    grid-template-columns: 1fr;
  }

  .landing-hero-visual {
    min-height: 360px;
  }

  .landing-feature-card {
    grid-column: span 6;
  }

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

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

@media (max-width: 780px) {
  .landing-hero-highlights {
    grid-template-columns: 1fr;
  }

  .landing-shot-a {
    width: min(62%, 270px);
  }

  .landing-shot-b {
    width: min(55%, 250px);
    top: 58px;
  }

  .landing-shot-c {
    width: min(68%, 290px);
  }
}

@media (max-width: 640px) {
  .landing-main {
    gap: 16px;
    padding: 12px;
  }

  .landing-section {
    border-radius: 22px;
    padding: 15px;
  }

  .landing-hero {
    border-radius: 24px;
    padding: 16px;
  }

  .landing-float-note {
    top: 2px;
    right: 4px;
  }

  .landing-feature-card,
  .landing-feature-card-large {
    grid-column: span 12;
  }

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

  .landing-flow-step {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .landing-main::before,
  .landing-main::after,
  .landing-hero-title .gradient,
  .landing-marquee-track {
    animation: none !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .landing-shot {
    transform: translate3d(0, var(--base-shift, 0px), 0) !important;
  }
}