/* PageWeave v2 — Dark Editorial design system */

:root {
  --font-sans: "Schibsted Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "Fraunces", ui-serif, Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;

  --ink: #edecef;
  --ink-dim: #b4b1be;
  --ink-faint: #6e6b7a;
  --paper: #121118;
  --paper-2: #191820;
  --paper-3: #272631;
  --iris: #a79bf5;
  --iris-soft: #c9c1fa;
  --rule: rgba(237, 236, 239, 0.10);
  --rule-strong: rgba(237, 236, 239, 0.20);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--iris);
  color: #171423;
}

/* ---------- grain overlay ---------- */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- typography ---------- */
.font-display {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 30, "WONK" 0;
}

.display-1 {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.02;
  font-size: clamp(2.75rem, 6.5vw, 5.25rem);
}

.display-2 {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.08;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
}

.display-3 {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.display-italic {
  font-style: italic;
  font-weight: 340;
  color: var(--iris-soft);
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.65;
  color: var(--ink-dim);
  max-width: 38rem;
}

/* ---------- kicker / eyebrow ---------- */
.kicker {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.kicker::before {
  content: "";
  display: inline-block;
  width: 1.75rem;
  height: 1px;
  background: var(--iris);
}

/* ---------- rules ---------- */
.rule {
  border: 0;
  border-top: 1px solid var(--rule);
}

.rule-strong {
  border: 0;
  border-top: 1px solid var(--rule-strong);
}

.section-edge {
  border-top: 1px solid var(--rule);
}

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html { scroll-behavior: auto; }
}

/* ---------- links ---------- */
.link-ed {
  color: var(--ink-dim);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: left 100%;
  transition: background-size 0.35s cubic-bezier(0.22, 1, 0.36, 1), color 0.2s;
}

.link-ed:hover {
  color: var(--ink);
  background-size: 100% 1px;
}

/* ---------- buttons ---------- */
.btn-ed {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s, background-color 0.2s, color 0.2s, border-color 0.2s;
}

.btn-ed-primary {
  background: var(--iris);
  color: #171423;
  border: 1px solid var(--iris);
}

.btn-ed-primary:hover {
  background: var(--iris-soft);
  border-color: var(--iris-soft);
  transform: translateY(-1px);
  box-shadow: 0 8px 30px -8px rgba(167, 155, 245, 0.4);
}

.btn-ed-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule-strong);
}

.btn-ed-ghost:hover {
  border-color: var(--iris);
  color: var(--iris-soft);
  transform: translateY(-1px);
}

/* ---------- chat window (agent build demo) ---------- */
.chat-window {
  background: #16151d;
  border: 1px solid var(--rule);
  border-radius: 12px;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(167, 155, 245, 0.04);
  overflow: hidden;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px solid var(--rule);
}

.chat-avatar {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #9c3aed, #4f46e5);
  flex-shrink: 0;
}

.chat-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.chat-tag {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.chat-body {
  padding: 1.25rem 1.5rem 1.5rem;
  min-height: 30rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ink-dim);
}

.chat-row-user {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1.1rem;
}

.chat-bubble-user {
  background: var(--paper-3);
  color: var(--ink);
  border-radius: 14px 14px 4px 14px;
  padding: 0.7rem 1rem;
  max-width: 88%;
}

.chat-agent-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.8rem;
}

.chat-checks {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 1.1rem;
}

.chat-check {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.chat-check .check-dot {
  flex-shrink: 0;
  margin-top: 0.15rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  background: rgba(167, 155, 245, 0.14);
  color: var(--iris);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
}

.chat-check .check-label {
  color: var(--ink-dim);
}

.chat-check .check-label strong {
  color: var(--ink);
  font-weight: 500;
}

.chat-result {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid rgba(167, 155, 245, 0.35);
  background: rgba(167, 155, 245, 0.07);
  border-radius: 10px;
  padding: 0.75rem 1rem;
}

.chat-result .result-icon {
  color: var(--iris);
  flex-shrink: 0;
}

.chat-result .url {
  color: var(--ink);
  font-weight: 600;
}

.chat-result .meta {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--iris);
  white-space: nowrap;
}

.chat-caret {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--iris);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: caret-blink 1s step-end infinite;
}

@keyframes caret-blink {
  0%, 60% { opacity: 1; }
  61%, 100% { opacity: 0; }
}

.chat-anim {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.chat-anim.is-on {
  opacity: 1;
  transform: none;
}

/* ---------- browser mock (result preview) ---------- */
.browser-mock {
  margin-top: 1.1rem;
  border: 1px solid var(--rule-strong);
  border-radius: 8px;
  overflow: hidden;
  background: #1c1b23;
  transform-origin: top center;
}

.chat-anim.browser-mock {
  transform: translateY(8px) scale(0.97);
  transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.chat-anim.browser-mock.is-on {
  transform: none;
}

.bm-chrome {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.7rem;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-3);
}

.bm-dots {
  display: flex;
  gap: 0.28rem;
  flex-shrink: 0;
}

.bm-dots span {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 999px;
  background: var(--ink-faint);
  opacity: 0.5;
}

.bm-url {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 0.16rem 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bm-hero {
  background: #8c4a32;
  padding: 1rem 1rem 0.9rem;
}

.bm-hero-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.1;
  color: #f7ead9;
  margin-bottom: 0.28rem;
}

.bm-hero-sub {
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(247, 234, 217, 0.75);
}

.bm-nav {
  display: flex;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  background: #f2e8d8;
}

.bm-nav span {
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6b4a38;
  border: 1px solid rgba(107, 74, 56, 0.35);
  border-radius: 3px;
  padding: 0.12rem 0.4rem;
}

.bm-body {
  display: flex;
  gap: 0.55rem;
  padding: 0.7rem 1rem 0.85rem;
  background: #f7f0e3;
}

.bm-photo {
  width: 34%;
  border-radius: 4px;
  background: #d9c3a9;
  min-height: 2.4rem;
}

.bm-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-top: 0.15rem;
}

.bm-lines span {
  height: 0.28rem;
  border-radius: 2px;
  background: #d8cbb4;
}

.bm-lines span:nth-child(1) { width: 88%; }
.bm-lines span:nth-child(2) { width: 72%; }
.bm-lines span:nth-child(3) { width: 58%; background: #c9b392; }

/* ---------- bento grid ---------- */
.bento {
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 6px;
  overflow: hidden;
}

.bento-cell {
  background: var(--paper-2);
  padding: 2rem;
  position: relative;
  transition: background 0.3s ease;
}

.bento-cell:hover {
  background: #1d1c25;
}

.bento-cell .bento-num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--ink-faint);
}

/* ---------- editorial table (pricing) ---------- */
.table-ed {
  width: 100%;
  border-collapse: collapse;
}

.table-ed th,
.table-ed td {
  border-bottom: 1px solid var(--rule);
  padding: 0.875rem 0.5rem;
  text-align: left;
  vertical-align: top;
}

.table-ed thead th {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 500;
  border-bottom: 1px solid var(--rule-strong);
}

/* ---------- step connector ---------- */
.step-rule {
  position: relative;
}

.step-rule::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--rule);
}

/* ---------- misc ---------- */
.num-outline {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  color: transparent;
  -webkit-text-stroke: 1px var(--ink-faint);
}

.tag-ed {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--rule-strong);
  border-radius: 2px;
  padding: 0.3rem 0.6rem;
  color: var(--ink-dim);
}

.iris { color: var(--iris); }
.text-ink-dim { color: var(--ink-dim); }
.text-ink-faint { color: var(--ink-faint); }

.wordmark {
  font-family: "Geist", var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.02em;
}