/*
 * Shared Subpage Styles
 * Inherits the global editorial design system from styles.css.
 * Product-specific colors/identity overrides belong in each subpage's own CSS.
 */

/* ─── Layout ─────────────────────────────────────────────── */

body.project-page {
  max-width: calc(var(--lineHeight) * 27);
  display: flex;
  flex-direction: column;
  min-height: 100svh;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* ─── Hero Section ───────────────────────────────────────── */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: calc(var(--lineHeight) * 1.2);
  padding: calc(var(--lineHeight) * 3) 0 calc(var(--lineHeight) * 1);
}

.app-icon {
  width: 108px;
  height: 108px;
  border-radius: calc(var(--radius-icon) * 2.5);
  border: var(--hairlineThickness) solid color(from var(--primaryText) srgb r g b / 0.1);
}

/* Hero brand row (icon + name side-by-side, Fynn style) */
.brand {
  display: inline-flex;
  align-items: center;
  gap: calc(var(--lineHeight) / 2);
  font-size: calc(var(--fontSize) * 2.5);
  font-weight: 640;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--primaryText);
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-icon);
  border: var(--hairlineThickness) solid color(from var(--primaryText) srgb r g b / 0.1);
}

/* Page title — tagline below brand */
.page-title {
  font-size: calc(var(--fontSize) * 1.65);
  font-weight: 580;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--primaryText);
}

@media screen and (min-width: 800px) {
  .page-title {
    font-size: calc(var(--fontSize) * 2);
    letter-spacing: -0.025em;
  }
}

/* Lead / subtitle */
.lead {
  color: var(--secondaryText);
  font-size: var(--fontSize);
  max-width: 62ch;
  line-height: 1.65;
}

/* Meta lines (small / muted) */
.meta {
  color: var(--tertiaryText);
  font-size: var(--secondaryFontSize);
}

.meta + .meta {
  margin-top: calc(var(--lineHeight) * -0.4);
}

/* ─── Badges ─────────────────────────────────────────────── */

.badges-container {
  display: flex;
  gap: calc(var(--lineHeight) / 2);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: calc(var(--lineHeight) * 0.5);
}

.badge {
  cursor: default;
  display: inline-flex;
  align-items: center;
  padding: calc(var(--lineHeight) / 3.5) calc(var(--lineHeight) * 0.7);
  font-size: var(--secondaryFontSize);
  font-weight: 500;
  border-radius: 20px;
  margin: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.challenge-badge {
  color: #4A90E2;
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.08) 0%, rgba(74, 144, 226, 0.12) 100%);
  border: 1px solid rgba(74, 144, 226, 0.25);
  box-shadow: 0 2px 8px rgba(74, 144, 226, 0.12);
}

.challenge-badge:hover {
  box-shadow: 0 4px 16px rgba(74, 144, 226, 0.22);
  border-color: rgba(74, 144, 226, 0.4);
}

/* ─── App Store Button ───────────────────────────────────── */

.app-store-button {
  display: inline-flex;
  text-decoration: none;
  transition: opacity 0.2s ease;
  line-height: 0;
  padding: 0;
  margin: 0;
  width: fit-content;
  align-self: center;
}

.app-store-button::after {
  display: none;
}

.app-store-button img {
  display: block;
  width: 150px;
  height: auto;
  object-fit: contain;
  padding: 0;
  margin: 0;
}

.app-store-button:hover {
  opacity: 0.75;
}

/* ─── Section Layout ─────────────────────────────────────── */

section.section {
  display: block;
  margin-bottom: calc(var(--lineHeight) * 0.3);
  padding-top: calc(var(--lineHeight) * 0.3);
}

/* Override global section grid for subpage narrative sections */
.section-header {
  display: flex;
  align-items: center;
  gap: calc(var(--lineHeight) * 0.4);
  margin-bottom: calc(var(--lineHeight) * 0.75);
  width: 100%;
}

.section-divider {
  display: none;
}

.section-title {
  font-size: calc(var(--fontSize) * 1.85);
  font-weight: 640;
  letter-spacing: -0.025em;
  line-height: calc(var(--lineHeight) * 1.5);
  color: var(--primaryText);
  padding: 0;
  margin: 0;
}

.section-content {
  color: var(--secondaryText);
  line-height: 1.7;
  font-size: var(--fontSize);
}

.section-content p {
  margin-bottom: calc(var(--lineHeight) * 1);
}

.section-content p:last-child {
  margin-bottom: 0;
}

.section-content ul {
  margin-bottom: calc(var(--lineHeight) * 1.5);
}

.section-content strong {
  color: var(--primaryText);
  font-weight: 580;
}

/* ─── Inline content sections (Fynn style) ───────────────── */

.content-section {
  display: flex;
  flex-direction: column;
  gap: calc(var(--lineHeight) * 0.75);
  padding-top: calc(var(--lineHeight) * 0.1);
}

.content-section:last-of-type {
  padding-bottom: calc(var(--lineHeight) * 2.5);
}

.content-section h2 {
  font-size: calc(var(--fontSize) * 1.85);
  font-weight: 640;
  letter-spacing: -0.025em;
  line-height: calc(var(--lineHeight) * 1.5);
  color: var(--primaryText);
  padding: 0;
  margin: 0;
}

.manifesto-content {
  display: flex;
  flex-direction: column;
  gap: calc(var(--lineHeight));
}

.manifesto-text {
  color: var(--secondaryText);
  line-height: 1.7;
  margin: 0;
  font-size: var(--fontSize);
}

/* ─── Feature Grid (Fynn "What's Inside") ───────────────── */

.features-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: calc(var(--lineHeight) * 0.9);
  list-style-type: none;
  padding: 0;
  margin: calc(var(--lineHeight) * 0.5) 0 0 0;
}

@media screen and (min-width: 600px) {
  .features-list {
    grid-template-columns: 1fr 1fr;
  }
}

.features-list li.feature-item {
  position: static;
  padding-left: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.features-list li.feature-item::before {
  content: none;
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-icon);
  background-color: var(--secondaryBackgroundColor);
  color: var(--primaryText);
  border: var(--hairlineThickness) solid color(from var(--primaryText) srgb r g b / 0.1);
}

.feature-icon svg {
  width: 17px;
  height: 17px;
}

.feature-text {
  font-size: var(--fontSize);
  color: var(--primaryText);
  font-weight: 500;
}

/* Image containers — no border/shadow by default (transparent PNGs are common) */
.image-container {
  width: 100%;
  max-width: 800px;
  margin: calc(var(--lineHeight) * 1.5) auto;
}

.image-container img {
  width: 100%;
  height: auto;
  display: block;
}

/* Opt-in card treatment for screenshots with solid backgrounds */
.image-container--card {
  border-radius: var(--radius-figure);
  overflow: hidden;
  border: var(--hairlineThickness) solid color(from var(--primaryText) srgb r g b / 0.1);
}

.image-container.aspect-3-1 {
  aspect-ratio: 3/1;
}

.image-container.aspect-4-3 {
  aspect-ratio: 4/3;
}

.image-container.aspect-3-1 img,
.image-container.aspect-4-3 img {
  object-fit: contain;
  width: 100%;
  height: 100%;
}

/* ─── Footer ─────────────────────────────────────────────── */

.legal-links,
.footer {
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--tertiaryText);
  margin-top: auto;
  padding-top: calc(var(--lineHeight) * 2);
  padding-bottom: calc(var(--lineHeight) * 2);
  border-top: var(--hairlineThickness) solid color(from var(--primaryText) srgb r g b / 0.08);
}

.legal-links a,
.footer a {
  color: var(--tertiaryText);
  text-decoration: none;
  transition: color 0.15s ease;
  white-space: nowrap;
}

.legal-links a:hover,
.footer a:hover {
  color: var(--primaryText);
  text-decoration: underline;
}

.legal-links a::after,
.footer a::after {
  display: none !important;
}

.legal-links span,
.footer span {
  color: var(--tertiaryText);
}