/* ============================================================
   COMPONENTS v3 -- Light Theme
   Premium Header, Footer, Modals
   ============================================================ */

/* --- Topbar --- */
.topbar {
  background: var(--charcoal-900);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--charcoal-200);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1002;
  letter-spacing: 0.05em;
}

.topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.topbar__left, .topbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.topbar a,
.topbar span {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: color var(--transition-base);
}

.topbar a:hover { color: var(--gold-300); }

.topbar__dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--charcoal-500);
}

@media (max-width: 768px) {
  .topbar { display: none; }
}

/* --- Header & Nav --- */
.header {
  position: fixed;
  top: var(--topbar-height);
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(250, 250, 247, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  transition: background-color var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
  /* Font stabilization */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  transform: translateZ(0);
  backface-visibility: hidden;
}

@media (max-width: 768px) {
  .header { top: 0; }
}

.header--scrolled {
  background: rgba(250, 250, 247, 0.92);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border-default);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  min-width: 0;
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  transition: opacity var(--transition-base);
  min-width: 0;
  max-width: calc(100% - 52px);
}

.logo:hover { opacity: 0.7; }

.logo__name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--charcoal-900);
  line-height: 1;
  letter-spacing: 0.06em;
}

.logo__tag {
  font-family: var(--font-heading);
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-top: 3px;
}

/* Nav */
.nav__list {
  display: flex;
  gap: var(--space-1);
  align-items: center;
  flex-wrap: nowrap;
}

.nav__list > li {
  flex: 0 0 auto;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1;
  color: var(--charcoal-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  position: relative;
  white-space: nowrap;
  transition: color var(--transition-base),
              background-color var(--transition-base);
}

.nav__link:hover {
  color: var(--charcoal-900);
  background: var(--tint-charcoal);
}

.nav__link.active {
  color: var(--accent);
  background: var(--tint-gold);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  line-height: 1;
}

/* Mobile Menu */
.mobile-menu-btn {
  display: none;
  position: relative;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  z-index: 1002;
  cursor: pointer;
  pointer-events: auto;
  touch-action: manipulation;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--charcoal-900);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-base);
  transform-origin: center;
}

@media (max-width: 1024px) {
  .nav__list {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background: rgba(250, 250, 247, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-base),
                visibility var(--transition-base);
  }

  .nav__list.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  body.nav-open .nav__list {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav__link {
    font-size: var(--text-lg);
    line-height: 1.2;
    padding: var(--space-3) var(--space-6);
    color: var(--charcoal-700);
  }

  .nav__link.active {
    font-size: var(--text-lg);
    line-height: 1.2;
  }

  .mobile-menu-btn { display: flex; }

  .mobile-menu-btn.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .mobile-menu-btn.open span:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-btn.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

@media (max-width: 640px) {
  .header__inner {
    gap: var(--space-4);
  }

  .logo__name {
    font-size: 1rem;
    letter-spacing: 0.04em;
  }

  .logo__tag {
    font-size: 0.5rem;
    letter-spacing: 0.14em;
  }

  .nav__link {
    font-size: var(--text-base);
    width: min(280px, calc(100vw - 48px));
    text-align: center;
  }

  .nav__link.active {
    font-size: var(--text-base);
  }
}

@media (max-width: 480px) {
  .header__inner {
    gap: var(--space-2);
  }

  .logo {
    max-width: calc(100% - 44px);
  }

  .logo__name {
    font-size: 0.92rem;
    letter-spacing: 0.03em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .logo__tag {
    display: none;
  }
}

/* --- Footer --- */
.footer {
  background: var(--charcoal-900);
  padding: var(--space-24) 0 var(--space-8);
  border-top: none;
  position: relative;
  color: var(--charcoal-200);
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(158,123,52,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.footer__brand { max-width: 340px; }

.footer__logo {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-3);
}

.footer__tag {
  color: var(--gold-300);
  margin-bottom: var(--space-6);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
}

.footer h4 {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-300);
  margin-bottom: var(--space-6);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  color: var(--charcoal-200);
  font-size: var(--text-sm);
  transition: color var(--transition-base),
              transform var(--transition-base);
}

.footer__link:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer__contact p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
  color: var(--charcoal-200);
  line-height: 1.6;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--charcoal-300);
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-12) var(--space-8); }
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: var(--space-4); text-align: center; }
  .footer__legal { flex-wrap: wrap; justify-content: center; }
}

/* --- Cookie Consent --- */
.consent-banner {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: min(460px, calc(100vw - 32px));
  padding: var(--space-8);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  background: rgba(26, 29, 35, 0.96);
  color: var(--charcoal-200);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 1400;
}

.consent-banner[hidden] {
  display: none;
}

.consent-banner__title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold-300);
  margin-bottom: var(--space-4);
}

.consent-banner__copy {
  font-size: var(--text-sm);
  line-height: 1.75;
  color: var(--charcoal-200);
}

.consent-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.consent-banner .btn {
  flex: 0 0 auto;
}

.consent-banner .btn--ghost {
  background: transparent;
  color: var(--charcoal-100);
  border: 1px solid rgba(255,255,255,0.14);
}

.consent-banner .btn--ghost:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.24);
  transform: translateY(-2px);
}

.consent-banner__policy {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-300);
}

.consent-banner__panel {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.consent-banner__panel[hidden] {
  display: none;
}

.consent-banner__option {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
}

.consent-banner__option + .consent-banner__option {
  border-top: 1px solid rgba(255,255,255,0.06);
}

.consent-banner__option strong {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  color: var(--white);
  margin-bottom: var(--space-1);
}

.consent-banner__option p {
  font-size: var(--text-xs);
  color: var(--charcoal-300);
  line-height: 1.7;
}

.consent-banner__switch {
  position: relative;
  flex: 0 0 auto;
  width: 48px;
  height: 28px;
}

.consent-banner__switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.consent-banner__slider {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  transition: background-color var(--transition-base);
}

.consent-banner__slider::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--white);
  transition: transform var(--transition-base);
}

.consent-banner__switch input:checked + .consent-banner__slider {
  background: var(--accent);
}

.consent-banner__switch input:checked + .consent-banner__slider::after {
  transform: translateX(20px);
}

.consent-banner__switch input:disabled + .consent-banner__slider {
  background: rgba(201,166,86,0.4);
}

@media (max-width: 768px) {
  .consent-banner {
    right: 16px;
    bottom: 16px;
    width: calc(100vw - 32px);
    padding: var(--space-6);
  }

  .consent-banner__actions {
    flex-direction: column;
  }

  .consent-banner .btn {
    width: 100%;
  }
}

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 29, 35, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-base),
              visibility var(--transition-base);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal {
  background: var(--white);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(24px) scale(0.97);
  transition: transform var(--transition-smooth);
  position: relative;
  will-change: transform;
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

body.disclaimer-open {
  overflow: hidden;
}

.legal-disclaimer-overlay {
  z-index: 1500;
}

.legal-disclaimer-modal {
  max-width: 760px;
  border-radius: var(--radius-2xl);
  padding: var(--space-12);
}

.legal-disclaimer__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  margin-bottom: var(--space-5);
  border-radius: var(--radius-full);
  background: var(--tint-gold);
  color: var(--accent-dark);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.legal-disclaimer-modal h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  color: var(--charcoal-900);
  margin-bottom: var(--space-5);
}

.legal-disclaimer__copy {
  font-size: var(--text-base);
  line-height: 1.9;
  color: var(--text-secondary);
}

.legal-disclaimer__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.legal-disclaimer__actions .btn {
  flex: 0 0 auto;
}

@media (max-width: 768px) {
  .legal-disclaimer-modal {
    width: calc(100vw - 32px);
    max-height: calc(100vh - 32px);
    padding: var(--space-8);
  }

  .legal-disclaimer__actions {
    flex-direction: column;
  }

  .legal-disclaimer__actions .btn {
    width: 100%;
  }
}

.modal__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  color: var(--text-muted);
  font-size: var(--text-2xl);
  line-height: 1;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  transition: color var(--transition-base),
              background-color var(--transition-base);
}

.modal__close:hover {
  color: var(--accent);
  background: var(--tint-gold);
}

/* Modal form overrides for light background */
.modal .form-control {
  background: var(--ivory-200);
  border-color: var(--border-default);
}

.modal .form-control:focus {
  background: var(--white);
}

/* --- Horizontal Marquee --- */
.marquee-track {
  display: flex;
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
  will-change: transform;
}

.marquee-track:hover { animation-play-state: paused; }

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Premium Cursor --- */
@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .premium-cursor-enabled,
  .premium-cursor-enabled a,
  .premium-cursor-enabled button,
  .premium-cursor-enabled .btn,
  .premium-cursor-enabled [role="button"] {
    cursor: none;
  }

  .premium-cursor {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 12000;
    pointer-events: none;
    opacity: 0;
    transition: opacity 180ms ease;
    mix-blend-mode: normal;
  }

  .premium-cursor.is-visible {
    opacity: 1;
  }

  .premium-cursor__ring,
  .premium-cursor__dot {
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    pointer-events: none;
    will-change: transform;
  }

  .premium-cursor__ring {
    width: 34px;
    height: 34px;
    border: 1px solid rgba(201, 166, 86, 0.62);
    background: radial-gradient(circle, rgba(201, 166, 86, 0.1), rgba(201, 166, 86, 0.02) 60%, transparent 72%);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 10px 24px rgba(26, 29, 35, 0.12);
    transition: width 220ms ease, height 220ms ease, border-color 220ms ease, background-color 220ms ease, opacity 220ms ease;
  }

  .premium-cursor__dot {
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, rgba(231, 204, 143, 1), rgba(180, 136, 42, 1));
    box-shadow: 0 0 20px rgba(201, 166, 86, 0.4);
    transition: transform 140ms ease, opacity 180ms ease, background-color 180ms ease;
  }

  .premium-cursor.is-interactive .premium-cursor__ring {
    width: 54px;
    height: 54px;
    border-color: rgba(201, 166, 86, 0.9);
    background: radial-gradient(circle, rgba(201, 166, 86, 0.14), rgba(201, 166, 86, 0.04) 62%, transparent 76%);
  }

  .premium-cursor.is-interactive .premium-cursor__dot {
    transform: scale(0.75);
  }

  .premium-cursor.is-text .premium-cursor__ring {
    width: 26px;
    height: 26px;
    border-color: rgba(26, 29, 35, 0.28);
    background: rgba(255, 255, 255, 0.12);
  }

  .premium-cursor.is-pressed .premium-cursor__ring {
    width: 28px;
    height: 28px;
  }
}

/* --- Insights Feed & Cards --- */
.insights-feed-section {
  padding: 0;
  background: var(--bg-primary);
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.insights-grid > .spotlight-grid {
  grid-column: 1 / -1;
}

@media (max-width: 1024px) {
  .insights-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .insights-grid { grid-template-columns: 1fr; gap: var(--space-10); }
}

/* Post Card Styles */
.insights-post-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  height: 100%;
  box-shadow: var(--shadow-card);
}

.insights-post-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--border-strong);
}

.insights-post-card__image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ivory-200);
}

.insights-post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.insights-post-card:hover .insights-post-card__image img {
  transform: scale(1.04);
}

.insights-post-card__body {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.insights-post-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.insights-post-card__cat {
  color: var(--accent-dark);
  padding: 4px 10px;
  background: var(--tint-gold);
  border-radius: var(--radius-full);
}

.insights-post-card__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  line-height: 1.25;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.insights-post-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.insights-post-card__link {
  margin-top: auto;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

/* Featured / Spotlight treatments for insights.js */
.insights-post-card--featured {
  grid-column: auto;
}

.insights-featured-image {
  width: 100%;
  max-height: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-6);
  border: none;
}

.insights-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Loading Skeleton */
.skeleton-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--border-subtle);
}

.skeleton-box {
  background: linear-gradient(90deg, var(--ivory-200) 25%, var(--ivory-300) 50%, var(--ivory-200) 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite linear;
  border-radius: var(--radius-sm);
}

@keyframes skeletonShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.insights-error {
  text-align: center;
  padding: var(--space-16) 0;
  max-width: 600px;
  margin: 0 auto;
}

.insights-error__msg {
  font-size: var(--text-lg);
  color: var(--charcoal-600);
  margin-bottom: var(--space-8);
}