/* Persuade surface — guest landing */
.landing-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 28px;
}

.landing-brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1 1 auto;
  font-family: var(--ocean-display);
  font-weight: 750;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  letter-spacing: -0.035em;
  color: var(--ocean-ink);
}

.landing-brand span,
.landing-brand #brand-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.landing-top > .ocean-btn { flex-shrink: 0; }

.landing-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.landing-logo-strip {
  display: none;
  align-items: center;
  box-sizing: border-box;
  border-radius: 12px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.landing-logo-strip.is-on {
  display: flex;
  flex: 1 0 100%;
}
.landing-logo-strip[data-has-bg] {
  min-height: 72px;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--ocean-line, #e5e7eb) 80%, transparent);
}

.landing-brand img {
  height: auto;
  width: auto;
  max-width: min(280px, 100%);
  object-fit: contain;
  border-radius: 10px;
}

/* Full-bleed hero plane — content flows from top, no sink */
.landing-hero {
  position: relative;
  isolation: isolate;
  display: block;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.landing-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--ocean-canvas) 55%, transparent) 55%, var(--ocean-canvas-mid) 100%),
    radial-gradient(ellipse 80% 60% at 70% 20%, color-mix(in srgb, var(--ocean-accent-2) 35%, transparent), transparent 70%),
    radial-gradient(ellipse 70% 50% at 15% 80%, color-mix(in srgb, var(--ocean-accent) 40%, transparent), transparent 65%);
  animation: landing-glow 14s ease-in-out infinite alternate;
}

@keyframes landing-glow {
  from { opacity: 0.85; transform: scale(1); }
  to { opacity: 1; transform: scale(1.04); }
}

.landing-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 28px 48px;
  animation: landing-rise .75s cubic-bezier(.2,.8,.2,1) both;
}

@keyframes landing-rise {
  from { opacity: 0; transform: translateY(22px); filter: blur(4px); }
  to { opacity: 1; transform: none; filter: none; }
}

.landing-hero h1 {
  margin: 0 0 16px;
  font-family: var(--ocean-display);
  font-size: clamp(2.4rem, 6.5vw, 3.75rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.05;
  color: var(--ocean-ink);
  max-width: min(100%, 36rem);
  text-wrap: pretty;
}

.landing-hero p {
  margin: 0 0 28px;
  max-width: 36rem;
  font-size: 1.05rem;
  color: var(--ocean-muted);
  line-height: 1.55;
}

.landing-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.landing-cta .ocean-btn { min-width: 180px; }

.landing-section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 28px 80px;
}

.landing-section h2 {
  margin: 0 0 10px;
  font-family: var(--ocean-display);
  font-size: var(--ocean-type-title);
  letter-spacing: -0.03em;
  font-weight: 750;
  text-wrap: balance;
}

.landing-section .lead {
  margin: 0 0 28px;
  color: var(--ocean-muted);
  max-width: 40rem;
  font-size: 1.05rem;
}

.landing-tariffs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--ocean-gap);
}

.landing-tariff {
  display: flex;
  flex-direction: column;
  min-height: 156px;
  box-sizing: border-box;
  background: var(--ocean-surface);
  border: 1px solid var(--ocean-line);
  border-radius: var(--ocean-radius);
  padding: var(--ocean-pad);
  backdrop-filter: blur(10px);
  box-shadow: var(--ocean-shadow-sm);
  transition: transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .22s ease;
}

.landing-tariff:hover {
  transform: translateY(-5px);
  box-shadow: var(--ocean-shadow);
}

.landing-tariff .months {
  font-family: var(--ocean-display);
  font-weight: 750;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.landing-tariff .price {
  margin-top: 10px;
  font-family: var(--ocean-display);
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ocean-accent);
  font-variant-numeric: tabular-nums;
}

.landing-tariff .disc {
  display: inline-block;
  margin-top: auto;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ocean-ok);
  background: color-mix(in srgb, var(--ocean-ok) 12%, transparent);
  border-radius: 999px;
  line-height: 1.2;
  min-height: 1.2em;
  align-self: flex-start;
}

.landing-tariff .disc-empty {
  visibility: hidden;
  background: transparent;
}

/* How-to — numbered list, not equal cards */
.landing-steps {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ocean-line);
}

.landing-step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--ocean-line);
  background: transparent;
}

.landing-step .n {
  font-family: var(--ocean-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.04em;
  color: var(--ocean-accent);
  line-height: 1.2;
}

.landing-step h3 {
  margin: 0 0 6px;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  font-family: var(--ocean-display);
}

.landing-step p {
  margin: 0;
  color: var(--ocean-muted);
  font-size: 0.98rem;
  max-width: 42rem;
}

.landing-note {
  margin-top: 18px;
  font-size: 0.98rem;
  color: var(--ocean-muted);
}

.landing-footer {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px calc(48px + env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  color: var(--ocean-muted);
  font-size: 14px;
}

.landing-empty {
  color: var(--ocean-muted);
  padding: 16px 0;
}

@media (min-width: 900px) {
  .landing-hero-inner { padding-top: 36px; padding-bottom: 64px; }
}

@media (max-width: 640px) {
  .landing-top,
  .landing-hero-inner,
  .landing-section,
  .landing-footer {
    padding-left: 18px;
    padding-right: 18px;
  }
  .landing-top { padding-top: 18px; padding-bottom: 18px; }
  .landing-hero-inner { padding-top: 12px; padding-bottom: 36px; }
  .landing-cta .ocean-btn {
    width: 100%;
    min-width: 0;
  }
  .landing-step {
    grid-template-columns: 2.75rem 1fr;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .landing-hero-inner { animation: none; filter: none; }
  .landing-hero::before { animation: none; }
  .landing-tariff { transition: none; }
  .landing-tariff:hover { transform: none; }
}