/* Click & Clique — shared site styles (matches app brand colors) */
:root {
  --ink: #111111;
  --ink-soft: #1a1a1a;
  --mid: #6b6b6b;
  --muted: #8a8a8a;
  --line: #c8c8c8;
  --wash: #f2f2f2;
  --paper: #fafafa;
  --white: #ffffff;
  --dark-bg: #0a0a0a;
  --dark-card: #1a1a1a;
  --on-ink: #ffffff;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  --radius: 18px;
  --max: 1080px;
  --font: "Open Sans", system-ui, sans-serif;
  --display: "Syne", "Open Sans", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 10% -20%, rgba(200, 200, 200, 0.45), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(107, 107, 107, 0.18), transparent 50%),
    linear-gradient(180deg, var(--wash) 0%, var(--paper) 40%, var(--white) 100%);
  color-scheme: light;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--ink);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--mid);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--on-ink);
  padding: 0.75rem 1rem;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(250, 250, 250, 0.86);
  border-bottom: 1px solid rgba(17, 17, 17, 0.06);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.05rem, 2.5vw, 1.25rem);
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
}

.brand span {
  font-weight: 500;
  color: var(--mid);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem 1rem;
}

.nav a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--mid);
  padding: 0.35rem 0;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--ink);
}

.nav-toggle {
  display: none;
  border: 1px solid rgba(17, 17, 17, 0.15);
  background: var(--white);
  border-radius: 10px;
  padding: 0.45rem 0.7rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
}

/* —— Layout —— */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.section--tight {
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  margin: 0 0 0.75rem;
}

h1,
h2,
h3 {
  font-family: var(--display);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.85rem;
}

h1 {
  font-size: clamp(2.1rem, 6vw, 3.6rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.45rem, 3.5vw, 2rem);
  font-weight: 700;
}

h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

.lead {
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  color: var(--mid);
  max-width: 36rem;
  margin: 0;
}

.muted {
  color: var(--mid);
}

.prose {
  max-width: 42rem;
}

.prose p,
.prose li {
  color: var(--ink-soft);
}

.prose ul,
.prose ol {
  padding-left: 1.2rem;
}

.prose li + li {
  margin-top: 0.35rem;
}

.prose h2 {
  margin-top: 2.25rem;
}

.prose h3 {
  margin-top: 1.5rem;
}

/* —— Hero (landing) —— */
.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--on-ink);
  background:
    linear-gradient(180deg, rgba(10, 10, 10, 0.15) 0%, rgba(10, 10, 10, 0.72) 55%, rgba(10, 10, 10, 0.92) 100%),
    linear-gradient(125deg, #111111 0%, #2a2a2a 42%, #6b6b6b 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 70% 20%, rgba(232, 232, 232, 0.14), transparent 60%),
    radial-gradient(circle at 15% 80%, rgba(200, 200, 200, 0.1), transparent 40%);
  pointer-events: none;
  animation: heroGlow 10s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  from { opacity: 0.7; transform: scale(1); }
  to { opacity: 1; transform: scale(1.04); }
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(5rem, 14vh, 8rem) 1.25rem clamp(2.75rem, 7vh, 4rem);
}

.hero .brand-mark {
  font-family: var(--display);
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin: 0 0 1rem;
  animation: riseIn 0.9s ease both;
}

.hero .brand-mark span {
  display: block;
  font-weight: 500;
  color: rgba(232, 232, 232, 0.72);
}

.hero .tagline {
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  color: rgba(255, 255, 255, 0.78);
  max-width: 28rem;
  margin: 0 0 1.75rem;
  animation: riseIn 0.9s ease 0.12s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: riseIn 0.9s ease 0.22s both;
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

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

.btn--primary {
  background: var(--ink);
  color: var(--on-ink);
}

.btn--primary:hover {
  background: #000;
  color: var(--on-ink);
}

.btn--ghost {
  background: transparent;
  color: var(--on-ink);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--on-ink);
}

.btn--outline {
  background: var(--white);
  color: var(--ink);
  border-color: rgba(17, 17, 17, 0.14);
}

.btn--outline:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.btn--danger {
  background: var(--ink);
  color: var(--on-ink);
}

/* —— Feature strip —— */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature {
  padding: 1.35rem 0 0;
  border-top: 1px solid rgba(17, 17, 17, 0.1);
}

.feature h3 {
  margin-bottom: 0.4rem;
}

.feature p {
  margin: 0;
  color: var(--mid);
  font-size: 0.98rem;
}

/* —— Panel / content cards (interaction containers only) —— */
.panel {
  background: var(--white);
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  box-shadow: var(--shadow);
}

.panel + .panel {
  margin-top: 1rem;
}

.panel h2 {
  font-size: 1.2rem;
  margin-top: 0;
}

.stack {
  display: grid;
  gap: 1rem;
}

.cta-band {
  margin: 0 0 clamp(2.5rem, 6vw, 4rem);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border-radius: var(--radius);
  color: var(--on-ink);
  background: linear-gradient(115deg, #111111 0%, #3a3a3a 55%, #6b6b6b 100%);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.cta-band p {
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.75);
  max-width: 28rem;
}

/* —— Form —— */
.form-grid {
  display: grid;
  gap: 0.9rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.9rem;
}

input,
textarea {
  width: 100%;
  font: inherit;
  padding: 0.8rem 0.95rem;
  border-radius: 12px;
  border: 1px solid rgba(17, 17, 17, 0.16);
  background: var(--wash);
  color: var(--ink);
}

input:focus,
textarea:focus {
  outline: 2px solid var(--ink);
  outline-offset: 1px;
  background: var(--white);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.88rem;
  color: var(--mid);
  margin: 0;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.35rem;
}

/* —— Footer —— */
.site-footer {
  border-top: 1px solid rgba(17, 17, 17, 0.08);
  padding: 2rem 0 2.5rem;
  margin-top: auto;
  background: rgba(255, 255, 255, 0.55);
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  color: var(--mid);
  font-size: 0.9rem;
}

.site-footer a {
  color: var(--mid);
  text-decoration: none;
  font-weight: 600;
}

.site-footer a:hover {
  color: var(--ink);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
}

/* —— Page shell —— */
.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.page-main {
  flex: 1;
}

.page-hero {
  padding: clamp(2rem, 5vw, 3.25rem) 0 0.5rem;
}

.page-hero .lead {
  margin-top: 0.5rem;
}

hr.soft {
  border: 0;
  border-top: 1px solid rgba(17, 17, 17, 0.08);
  margin: 2rem 0;
}

code {
  font-size: 0.9em;
  background: var(--wash);
  padding: 0.1em 0.35em;
  border-radius: 6px;
}

/* —— Responsive —— */
@media (max-width: 860px) {
  .features {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-bottom: 0.5rem;
  }

  .site-header__inner {
    flex-wrap: wrap;
  }

  .site-header.is-open .nav {
    display: flex;
  }

  .nav a {
    padding: 0.75rem 0;
    border-top: 1px solid rgba(17, 17, 17, 0.06);
  }

  .hero {
    min-height: min(88vh, 700px);
  }

  .cta-band {
    align-items: flex-start;
  }

  .btn {
    width: 100%;
  }

  .hero-actions .btn,
  .form-actions .btn {
    width: auto;
    flex: 1 1 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}