/* YWSH marketing landing — distinct from dashboard/auth chrome */

@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Source+Sans+3:wght@400;550;600;700&display=swap");

:root {
  --yl-ink: #14231c;
  --yl-ink-soft: #3d5248;
  --yl-paper: #f3f6f2;
  --yl-paper-deep: #e4ebe3;
  --yl-sea: #0f6b5c;
  --yl-sea-deep: #0a4f44;
  --yl-coral: #c45c26;
  --yl-line: color-mix(in srgb, var(--yl-ink) 12%, transparent);
  --yl-font-display: "Fraunces", "Palatino Linotype", Palatino, serif;
  --yl-font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --yl-radius: 0.35rem;
  --yl-max: 68rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.ywsh-landing {
  margin: 0;
  min-height: 100vh;
  color: var(--yl-ink);
  font-family: var(--yl-font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  background:
    radial-gradient(1200px 600px at 85% -10%, color-mix(in srgb, var(--yl-sea) 18%, transparent), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, color-mix(in srgb, var(--yl-coral) 12%, transparent), transparent 55%),
    linear-gradient(180deg, #f7faf6 0%, var(--yl-paper) 45%, #eef3ec 100%);
}

a {
  color: var(--yl-sea-deep);
}

.ywsh-landing-top {
  width: min(100% - 2rem, var(--yl-max));
  margin: 0 auto;
  padding: 1.1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  animation: yl-rise 0.7s ease both;
}

.ywsh-landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
}

.ywsh-landing-brand img {
  display: block;
  border-radius: 0.4rem;
}

.ywsh-landing-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.ywsh-landing-brand__text strong {
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

.ywsh-landing-brand__text span {
  font-size: 0.78rem;
  color: var(--yl-ink-soft);
}

.ywsh-landing-top__nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ywsh-landing-link {
  text-decoration: none;
  font-weight: 600;
  color: var(--yl-ink);
}

.ywsh-landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 2.4rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.ywsh-landing-btn:hover {
  transform: translateY(-1px);
}

.ywsh-landing-btn:focus-visible {
  outline: 2px solid var(--yl-coral);
  outline-offset: 2px;
}

.ywsh-landing-btn--primary {
  background: var(--yl-sea);
  color: #f7fffb;
}

.ywsh-landing-btn--primary:hover {
  background: var(--yl-sea-deep);
}

.ywsh-landing-btn--ghost {
  background: transparent;
  border-color: color-mix(in srgb, var(--yl-ink) 22%, transparent);
  color: var(--yl-ink);
}

.ywsh-landing-btn--lg {
  min-height: 2.85rem;
  padding-inline: 1.25rem;
}

.ywsh-landing-hero {
  width: min(100%, var(--yl-max));
  margin: 0 auto;
  padding: 1.25rem 1rem 2.5rem;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 2rem;
  align-items: end;
  min-height: calc(100vh - 5rem);
}

.ywsh-landing-brand-mark {
  margin: 0 0 0.75rem;
  font-family: var(--yl-font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--yl-sea-deep);
  animation: yl-rise 0.75s ease both;
}

.ywsh-landing-hero__title {
  margin: 0 0 0.85rem;
  font-family: var(--yl-font-display);
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.15;
  max-width: 18ch;
  animation: yl-rise 0.85s ease both;
  animation-delay: 0.05s;
}

.ywsh-landing-hero__sub {
  margin: 0 0 1.35rem;
  max-width: 34rem;
  color: var(--yl-ink-soft);
  animation: yl-rise 0.9s ease both;
  animation-delay: 0.1s;
}

.ywsh-landing-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  animation: yl-rise 1s ease both;
  animation-delay: 0.14s;
}

.ywsh-landing-note {
  margin: 0.85rem 0 0;
  color: var(--yl-ink-soft);
  font-size: 0.95rem;
}

.ywsh-landing-hero__visual {
  position: relative;
  min-height: 22rem;
  animation: yl-fade 1.1s ease both;
}

.ywsh-landing-hero__visual::before {
  content: "";
  position: absolute;
  inset: 8% -4% -6% 8%;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--yl-sea) 35%, #1b3d34), color-mix(in srgb, var(--yl-coral) 40%, #2a2118));
  border-radius: 1.25rem 0.2rem 1.4rem 0.35rem;
  transform: rotate(-2deg);
  z-index: 0;
}

.ywsh-landing-mock {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0.85rem;
  border: 1px solid color-mix(in srgb, #fff 35%, transparent);
  border-radius: 0.85rem;
  background: color-mix(in srgb, #0f1c17 88%, #1a332b);
  color: #e8f2ec;
  box-shadow: 0 24px 60px color-mix(in srgb, #04140f 35%, transparent);
}

.ywsh-landing-mock__chrome {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.ywsh-landing-mock__chrome span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: color-mix(in srgb, #fff 28%, transparent);
}

.ywsh-landing-mock__tabs {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.ywsh-landing-mock__tabs span {
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.8rem;
  background: color-mix(in srgb, #fff 8%, transparent);
}

.ywsh-landing-mock__tabs .is-active {
  background: color-mix(in srgb, var(--yl-coral) 70%, #fff);
  color: #1a120c;
  font-weight: 650;
}

.ywsh-landing-mock__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.ywsh-landing-mock__cards article {
  border-radius: 0.45rem;
  overflow: hidden;
  background: color-mix(in srgb, #fff 7%, transparent);
}

.ywsh-landing-mock__cards header {
  padding: 0.45rem 0.55rem;
  font-size: 0.82rem;
  font-weight: 650;
  background: color-mix(in srgb, var(--yl-sea) 55%, #0d2420);
}

.ywsh-landing-mock__cards ul {
  list-style: none;
  margin: 0;
  padding: 0.55rem;
  display: grid;
  gap: 0.35rem;
}

.ywsh-landing-mock__cards li {
  height: 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, #fff 18%, transparent);
}

.ywsh-landing-mock__cards li:nth-child(2) {
  width: 78%;
}

.ywsh-landing-mock__cards li:nth-child(3) {
  width: 62%;
}

.ywsh-landing-mock__snip {
  border-radius: 0.45rem;
  padding: 0.7rem 0.8rem;
  background: color-mix(in srgb, #fff 9%, transparent);
  border-left: 3px solid var(--yl-coral);
}

.ywsh-landing-mock__snip-label {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.75;
}

.ywsh-landing-mock__snip code {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.1rem 0.4rem;
  border-radius: 0.25rem;
  background: color-mix(in srgb, var(--yl-coral) 35%, transparent);
  font-size: 0.85rem;
}

.ywsh-landing-mock__snip p {
  margin: 0;
  font-size: 0.92rem;
}

.ywsh-landing-section {
  width: min(100% - 2rem, var(--yl-max));
  margin: 0 auto 3rem;
}

.ywsh-landing-section h2 {
  margin: 0 0 0.65rem;
  font-family: var(--yl-font-display);
  font-size: clamp(1.45rem, 2.5vw, 1.9rem);
  letter-spacing: -0.015em;
}

.ywsh-landing-lead {
  margin: 0 0 1.25rem;
  max-width: 40rem;
  color: var(--yl-ink-soft);
}

.ywsh-landing-how__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.ywsh-landing-how__grid h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.ywsh-landing-how__grid p {
  margin: 0;
  color: var(--yl-ink-soft);
}

.ywsh-landing-persona-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.ywsh-landing-persona-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.85rem;
  border: 1px solid var(--yl-line);
  border-radius: 0.75rem;
  background: color-mix(in srgb, #fff 70%, var(--yl-paper));
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.ywsh-landing-persona-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--yl-sea) 40%, var(--yl-line));
  box-shadow: 0 12px 28px color-mix(in srgb, var(--yl-ink) 8%, transparent);
}

.ywsh-landing-persona-card.is-selected {
  border-color: var(--yl-sea);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--yl-sea) 25%, transparent);
}

.ywsh-landing-persona-card img,
.ywsh-landing-persona-card__placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 0.45rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--yl-sea) 25%, var(--yl-paper-deep)), var(--yl-paper-deep));
}

.ywsh-landing-persona-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.ywsh-landing-persona-card p {
  margin: 0;
  color: var(--yl-ink-soft);
  font-size: 0.95rem;
}

.ywsh-landing-persona-card__locale {
  font-size: 0.8rem !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ywsh-landing-persona-card .ywsh-landing-btn {
  margin-top: auto;
  align-self: flex-start;
}

.ywsh-landing-founding {
  padding: 1.5rem 1.35rem;
  border-radius: 0.85rem;
  background: color-mix(in srgb, var(--yl-sea) 10%, #fff);
  border: 1px solid color-mix(in srgb, var(--yl-sea) 22%, transparent);
}

.ywsh-landing-founding p {
  margin: 0 0 1rem;
  max-width: 36rem;
  color: var(--yl-ink-soft);
}

.ywsh-landing-footer {
  width: min(100% - 2rem, var(--yl-max));
  margin: 0 auto;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--yl-line);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

.ywsh-landing-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
}

.ywsh-landing-footer__links a,
.ywsh-landing-footer__lang a {
  text-decoration: none;
  color: var(--yl-ink-soft);
  font-weight: 550;
}

.ywsh-landing-footer__lang {
  margin: 0;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  color: var(--yl-ink-soft);
}

.ywsh-landing-footer__lang a[aria-current="page"] {
  color: var(--yl-sea-deep);
  font-weight: 700;
}

@keyframes yl-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes yl-fade {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 900px) {
  .ywsh-landing-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    align-items: start;
  }

  .ywsh-landing-hero__title {
    max-width: none;
  }

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

  .ywsh-landing-hero__visual {
    min-height: 18rem;
    order: -1;
  }
}

@media (max-width: 560px) {
  .ywsh-landing-brand__text span {
    display: none;
  }

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

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

  .ywsh-landing-top,
  .ywsh-landing-brand-mark,
  .ywsh-landing-hero__title,
  .ywsh-landing-hero__sub,
  .ywsh-landing-hero__cta,
  .ywsh-landing-hero__visual,
  .ywsh-landing-persona-card,
  .ywsh-landing-btn {
    animation: none !important;
    transition: none !important;
  }
}