/* ═══════════════════════════════════════════════════════════════════════════════
   Secretnote Group — Page-Specific Components
   components.css
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ─── Homepage: Intro Stats ──────────────────────────────────────────────────── */
.intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--color-border);
}

.intro-stat {
  padding: var(--space-8) var(--space-6);
  border-right: 1px solid var(--color-border);
}
.intro-stat:last-child { border-right: none; }

.intro-stat__num {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 200;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-3);
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.intro-stat__sup {
  font-size: 0.45em;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

.intro-stat__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .intro-stats {
    grid-template-columns: repeat(3, 1fr);
    border-left: 1px solid var(--color-border);
  }
  .intro-stat {
    border-left: none;
    border-top: 1px solid var(--color-border);
    padding: var(--space-6) var(--space-4);
  }
}

@media (max-width: 430px) {
  .intro-stats { grid-template-columns: 1fr; }
  .intro-stat { border-right: none; }
}

/* ─── Homepage: Ecosystem Grid ───────────────────────────────────────────────── */
.home-ecosystem {
  display: grid;
  gap: var(--space-10);
}

.home-eco-cat {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
}

.home-eco-cat__title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.home-eco-cat__title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.home-eco-items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.home-eco-item {
  position: relative;
  border: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  transition: border-color var(--duration-2) var(--ease),
              background var(--duration-2) var(--ease);
}

.home-eco-item:hover {
  border-color: var(--color-black);
  background: var(--color-off-white);
}

.home-eco-item__name {
  font-size: var(--text-sm);
  font-weight: 600;
}

.home-eco-item__type {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-top: var(--space-1);
}

/* Tooltip */
.home-eco-item__tooltip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 0;
  z-index: 100;
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-4) var(--space-5);
  width: 240px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity var(--duration-2) var(--ease),
              transform var(--duration-2) var(--ease);
}

.home-eco-item:hover .home-eco-item__tooltip,
.home-eco-item:focus .home-eco-item__tooltip {
  opacity: 1;
  transform: translateY(0);
}

.home-eco-item__tooltip::after {
  content: '';
  position: absolute;
  top: 100%; left: 20px;
  border: 6px solid transparent;
  border-top-color: var(--color-black);
}

.tooltip__name {
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.tooltip__desc {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  line-height: 1.55;
  margin-bottom: var(--space-3);
}

.tooltip__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.tooltip__link {
  color: var(--color-accent);
  text-decoration: none;
}

/* ─── Company Page Cards ─────────────────────────────────────────────────────── */
.company-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-8);
  align-items: start;
  padding: var(--space-10) 0;
  border-bottom: 1px solid var(--color-border);
}

.company-card:first-child { border-top: 1px solid var(--color-border); }

.company-card__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.company-card__logo {
  display: block;
  height: 48px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  margin-bottom: var(--space-4);
  transition: transform var(--duration-3) var(--ease), filter var(--duration-3) var(--ease);
  filter: grayscale(100%) opacity(0.8);
}

.company-card:hover .company-card__logo {
  transform: scale(1.05);
  filter: grayscale(0%) opacity(1);
}

.company-card__category {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-black);
  background: var(--color-accent);
  padding: 2px 8px;
}

.company-card__name {
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.company-card__desc {
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.7;
  max-width: 60ch;
  margin-bottom: var(--space-5);
}

.company-card__products {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.company-card__entity {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray);
  border: 1px solid var(--color-border);
  padding: 3px 10px;
}

.company-card__cta {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

@media (max-width: 768px) {
  .company-card {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

/* ─── Apple Bento Grid ───────────────────────────────────────────────────────── */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 460px; /* Taller, more premium cards */
  }
  .bento-item--lg { grid-column: span 8; }
  .bento-item--md { grid-column: span 6; }
  .bento-item--sm { grid-column: span 4; }
}

.bento-item {
  position: relative;
  background: var(--color-white);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  transition: transform var(--duration-2) var(--ease-spring),
              box-shadow var(--duration-3) var(--ease);
  color: var(--color-black);
  display: flex;
  flex-direction: column;
}
@media (max-width: 1023px) {
  .bento-item { height: 400px; }
}

.bento-item:hover {
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}
.bento-item:active {
  transform: scale(0.98);
}

.bento-item__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.bento-item__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-out);
}
.bento-item:hover .bento-item__bg img {
  transform: scale(1.05);
}

.bento-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.8) 100%);
  pointer-events: none;
}

.bento-item__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 40px;
}

.bento-item__top {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.bento-item__cat {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--color-gray);
}

.bento-item__logo {
  height: 48px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

.bento-item__bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bento-item__title {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}
.bento-item__title a {
  color: var(--color-black);
  text-decoration: none;
}
.bento-item__title a::before {
  content: '';
  position: absolute;
  inset: 0;
}

.bento-item__desc {
  font-size: 16px;
  color: var(--color-gray);
  line-height: 1.5;
  margin: 0 0 16px 0;
}

.bento-item__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.bento-item__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-black);
  text-decoration: none;
}

.bento-item__badge {
  background: rgba(0,0,0,0.05);
  color: var(--color-black);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 99px;
  text-decoration: none;
  border: 1px solid rgba(0,0,0,0.1);
  position: relative;
  z-index: 20;
}
.bento-item__badge:hover {
  background: rgba(0,0,0,0.1);
}

/* ─── Ecosystem Full-Page Visual ─────────────────────────────────────────────── */
.eco-visual {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.eco-visual__canvas {
  width: 100%;
  height: 600px;
}

/* ─── Ventures Timeline ──────────────────────────────────────────────────────── */
.venture-pipeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.pipeline-step {
  flex: 1;
  padding: var(--space-8) var(--space-6);
  border-right: 1px solid var(--color-border);
  position: relative;
}

.pipeline-step:last-child { border-right: none; }

.pipeline-step__num {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.pipeline-step__title {
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}

.pipeline-step__desc {
  font-size: var(--text-sm);
  color: var(--color-gray);
  line-height: 1.6;
}

.pipeline-step::after {
  content: '→';
  position: absolute;
  right: -14px;
  top: var(--space-8);
  font-size: var(--text-sm);
  color: var(--color-border);
  z-index: 1;
  background: var(--color-white);
  padding: 2px;
}

.pipeline-step:last-child::after { display: none; }

@media (max-width: 768px) {
  .venture-pipeline {
    flex-direction: column;
    gap: 0;
  }

  .pipeline-step {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }

  .pipeline-step::after {
    content: '↓';
    right: auto;
    top: auto;
    bottom: -14px;
    left: var(--space-6);
  }
}

/* ─── Contact Page ───────────────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--space-20);
  align-items: start;
}

.contact-types {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-type {
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  transition: padding-left var(--duration-2) var(--ease);
}

.contact-type:hover,
.contact-type.active {
  padding-left: var(--space-4);
}

.contact-type__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-black);
}

.contact-type__desc {
  font-size: var(--text-sm);
  color: var(--color-gray);
  margin-top: var(--space-1);
}

.contact-form {
  display: grid;
  gap: var(--space-6);
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
}

@media (max-width: 480px) {
  .contact-form__row { grid-template-columns: 1fr; }
}

/* ─── 404 Error Page ─────────────────────────────────────────────────────────── */
.error-page {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--header-height);
}

.error-page__code {
  font-size: clamp(6rem, 20vw, 16rem);
  font-weight: 200;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--color-border);
  margin-bottom: var(--space-6);
}

.error-page__title {
  font-size: clamp(var(--text-xl), 3vw, var(--text-3xl));
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.error-page__desc {
  font-size: var(--text-base);
  color: var(--color-gray);
  margin-bottom: var(--space-10);
}

/* ─── Individual Company/Brand Header ───────────────────────────────────────── */
.entity-hero {
  padding-top: calc(var(--header-height) + 5rem);
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--color-border);
}

.entity-hero__category {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.entity-hero__category-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--color-accent);
}

.entity-hero__name {
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.entity-hero__tagline {
  font-size: clamp(var(--text-base), 1.4vw, var(--text-lg));
  color: var(--color-gray);
  line-height: 1.65;
  max-width: 55ch;
  margin-bottom: var(--space-8);
}

.entity-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
  margin-top: var(--space-10);
}

.entity-meta-item {
  padding: var(--space-5) var(--space-6);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.entity-meta-item__label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: var(--space-2);
}

.entity-meta-item__value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-black);
}

/* ─── News Filter Bar ────────────────────────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.filter-btn {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  color: var(--color-gray);
  background: transparent;
  cursor: pointer;
  transition: all var(--duration-2) var(--ease);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--color-black);
  background: var(--color-black);
  color: var(--color-white);
}

/* ─── About Sections ─────────────────────────────────────────────────────────── */
.about-split {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-20);
  align-items: start;
  padding-block: clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--color-border);
}

.about-split__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.about-split__content h2 {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--space-6);
}

.about-split__content p {
  font-size: clamp(var(--text-base), 1.1vw, var(--text-md));
  color: var(--color-gray);
  line-height: 1.8;
  margin-bottom: var(--space-5);
}

.about-split__content p:last-child { margin-bottom: 0; }

@media (max-width: 1024px) {
  .about-split {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ─── Legal Pages ────────────────────────────────────────────────────────────── */
.legal-content {
  max-width: 72ch;
}

.legal-content h2 {
  font-size: var(--text-2xl);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
}

.legal-content h3 {
  font-size: var(--text-xl);
  font-weight: 500;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.legal-content p,
.legal-content li {
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.legal-content ul { padding-left: var(--space-6); }
.legal-content li { list-style: disc; }

.legal-notice {
  padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--color-accent);
  background: rgba(183,255,60,0.06);
  font-size: var(--text-sm);
  color: var(--color-gray);
  margin-bottom: var(--space-8);
}

/* ─── Detailed HTML Content (Pricing, Info) ─────────────────────────────────── */
.detailed-content {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.detailed-content h3 {
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-5);
  letter-spacing: -0.01em;
}

.detailed-content p {
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.detailed-content ul {
  padding-left: var(--space-6);
  margin-bottom: var(--space-6);
}

.detailed-content li {
  list-style-type: disc;
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: var(--space-2);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.pricing-card {
  position: relative;
  background: var(--color-off-white);
  border-radius: 16px;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}

.pricing-card h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.pricing-card .price {
  font-size: var(--text-2xl);
  font-weight: 300;
  margin-block: var(--space-4);
}

.pricing-card ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-8);
  flex-grow: 1;
}

.pricing-card li {
  list-style: none;
  font-size: var(--text-sm);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
}

.badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-black);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 4px;
  text-transform: uppercase;
}

.badge-top {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-black);
  color: var(--color-accent);
  font-size: 10px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}