/* Root variables */
:root {
  --color-bg-primary: #10141b;
  --color-bg-elevated: #181d26;
  --color-accent: #00c6a7;
  --color-accent-soft: #12e3c6;
  --color-text-primary: #f5f7fa;
  --color-text-muted: #9aa4b5;
  --color-border-subtle: #242b38;
  --color-badge-review: #00c6a7;
  --color-badge-guide: #ffb347;
  --color-badge-news: #5ea0ff;

  --font-sans: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;

  --layout-max-width: 1220px;
  --header-height: 64px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.55);
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  background: radial-gradient(circle at top, #172133 0, #05070b 40%, #000 100%);
  color: var(--color-text-primary);
}

a {
  color: var(--color-accent-soft);
  text-decoration: none;
  transition: color 0.18s ease, opacity 0.18s ease;
}

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

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

main {
  display: block;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page__inner {
  width: 100%;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 16px 56px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-height);
  background: linear-gradient(to bottom, #05070b 0, rgba(5, 7, 11, 0.96) 70%, rgba(5, 7, 11, 0.85) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  height: 100%;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand__logo {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  box-shadow: 0 0 0 2px rgba(0, 198, 167, 0.3);
}

.brand__name {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand__tagline {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}

.nav-link--active,
.nav-link:hover {
  color: var(--color-text-primary);
  border-bottom-color: var(--color-accent);
}

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(5, 7, 11, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.header-search__input {
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  font-size: 0.82rem;
  width: 150px;
}

.header-search__input::placeholder {
  color: var(--color-text-muted);
}

.header-search__input:focus {
  outline: none;
}

.header-search__icon {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: radial-gradient(circle at 20% 0, var(--color-accent-soft), var(--color-accent));
}

.header-toggle {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(5, 7, 11, 0.9);
}

.header-toggle__lines {
  position: relative;
  width: 16px;
  height: 2px;
  background: var(--color-text-primary);
}

.header-toggle__lines::before,
.header-toggle__lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 16px;
  height: 2px;
  background: var(--color-text-primary);
}

.header-toggle__lines::before {
  top: -5px;
}

.header-toggle__lines::after {
  top: 5px;
}

/* Layout */

.layout-main {
  display: grid;
  grid-template-columns: minmax(0, 2.5fr) minmax(0, 1fr);
  gap: 32px;
  margin-top: 24px;
}

.layout-main--single {
  display: block;
  margin-top: 24px;
}

/* Hero */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: 28px;
  padding: 18px 18px 18px 18px;
  background: radial-gradient(circle at top left, rgba(0, 198, 167, 0.14), transparent 60%),
    radial-gradient(circle at bottom right, rgba(94, 160, 255, 0.14), transparent 55%),
    var(--color-bg-elevated);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero__media {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: radial-gradient(circle at 30% 0, #2bdefe 0, #0077c8 45%, #001322 100%);
}

.hero__image {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.hero__badge {
  position: absolute;
  left: 18px;
  top: 16px;
  padding: 4px 10px;
  font-size: 0.68rem;
  border-radius: 999px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.65);
  color: var(--color-accent-soft);
  border: 1px solid rgba(18, 227, 198, 0.7);
}

.hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

.hero__title {
  font-size: 1.8rem;
  line-height: 1.25;
  margin: 0;
}

.hero__subtitle {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  margin: 4px 0 0;
}

.meta-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.meta-chip {
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.35);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease,
    color 0.16s ease, border-color 0.16s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent) 0, var(--color-accent-soft) 100%);
  color: #001018;
  box-shadow: 0 14px 32px rgba(0, 198, 167, 0.4);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 20px 40px rgba(0, 198, 167, 0.6);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
}

/* Cards */

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.grid--stretch {
  align-items: stretch;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.6);
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease,
    background 0.16s ease;
}

.card--clickable {
  cursor: pointer;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.75);
  border-color: rgba(0, 198, 167, 0.9);
}

.card__media {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 30% 0, #33ddff 0, #004a87 45%, #05070b 100%);
}

.card__image {
  width: 100%;
  height: 170px;
  object-fit: cover;
}

.card__badge {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.68);
  color: #fff;
}

.card__badge--review {
  border: 1px solid rgba(0, 198, 167, 0.9);
}

.card__badge--guide {
  border: 1px solid rgba(255, 179, 71, 0.9);
}

.card__badge--news {
  border: 1px solid rgba(94, 160, 255, 0.9);
}

.card__body {
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.card__category {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}

.card__title {
  margin: 0;
  font-size: 1rem;
}

.card__title a {
  color: var(--color-text-primary);
}

.card__title a:hover {
  color: var(--color-accent-soft);
}

.card__excerpt {
  font-size: 0.86rem;
  color: var(--color-text-muted);
}

.card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.card__meta-pill {
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* Sidebar */

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-section {
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  padding: 14px 14px 16px;
  border: 1px solid var(--color-border-subtle);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.6);
}

.sidebar-section__title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin: 0 0 10px;
  color: var(--color-text-muted);
}

.sidebar-mini-card {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.sidebar-mini-card + .sidebar-mini-card {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.sidebar-mini-card__image {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: radial-gradient(circle at 40% 0, #2bdefe 0, #0077c8 40%, #001322 100%);
}

.sidebar-mini-card__title {
  font-size: 0.86rem;
  margin: 0 0 4px;
}

.sidebar-mini-card__meta {
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

/* Sections / articles */

.section {
  margin-top: 28px;
}

.section__heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 14px;
}

.section__title {
  margin: 0;
  font-size: 1.1rem;
}

.section__subtitle {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.article {
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  padding: 22px 20px 24px;
  border: 1px solid var(--color-border-subtle);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.65);
}

.article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.article__title {
  margin: 0 0 10px;
  font-size: 1.5rem;
}

.article__lead {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  margin: 0 0 16px;
}

.article h2,
.article h3,
.article h4 {
  margin-top: 18px;
  margin-bottom: 8px;
}

.article p {
  margin: 6px 0 10px;
  font-size: 0.94rem;
  line-height: 1.7;
}

.article ul {
  padding-left: 18px;
  margin: 6px 0 10px;
  font-size: 0.94rem;
}

.article img {
  border-radius: var(--radius-md);
  margin: 14px 0;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.article-callout {
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(0, 198, 167, 0.6);
  background: rgba(0, 0, 0, 0.3);
  font-size: 0.88rem;
}

.article-score {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.article-score__value {
  font-size: 2.2rem;
  font-weight: 700;
}

.article-score__label {
  font-size: 0.86rem;
  color: var(--color-text-muted);
}

/* CTA band */

.cta-band {
  margin-top: 32px;
  padding: 18px 18px 18px;
  border-radius: 16px;
  border: 1px solid rgba(0, 198, 167, 0.7);
  background: radial-gradient(circle at left, rgba(0, 198, 167, 0.3), transparent 60%),
    radial-gradient(circle at right, rgba(94, 160, 255, 0.4), transparent 60%),
    #05070b;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cta-band__text {
  max-width: 520px;
}

.cta-band__title {
  margin: 0 0 6px;
  font-size: 1.2rem;
}

.cta-band__subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Footer */

.site-footer {
  margin-top: auto;
  background: linear-gradient(135deg, #00c6a7 0%, #00a88a 100%);
  color: #001018;
  border-top: 3px solid rgba(0, 16, 24, 0.1);
}

.site-footer__inner {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 40px 16px 24px;
}

.site-footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-brand__wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand__logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 16, 24, 0.3);
}

.footer-brand__text {
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 1rem;
  color: #001018;
}

.footer-description {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(0, 16, 24, 0.85);
  max-width: 320px;
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-section__title {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #001018;
  margin: 0;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav a {
  color: rgba(0, 16, 24, 0.85);
  font-size: 0.88rem;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

.footer-nav a:hover {
  color: #001018;
  transform: translateX(4px);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
}

.footer-contact__item {
  color: rgba(0, 16, 24, 0.85);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact__item a {
  color: rgba(0, 16, 24, 0.85);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact__item a:hover {
  color: #001018;
  text-decoration: underline;
}

.site-footer__bottom {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 16, 24, 0.2);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(0, 16, 24, 0.75);
}

.footer-copyright {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.footer-legal a {
  color: rgba(0, 16, 24, 0.75);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal a:hover {
  color: #001018;
  text-decoration: underline;
}

.footer-legal__separator {
  color: rgba(0, 16, 24, 0.4);
}

@media (max-width: 960px) {
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (max-width: 760px) {
  .site-footer__top {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* Forms */

.form {
  display: grid;
  gap: 14px;
  max-width: 520px;
}

.form-group {
  display: grid;
  gap: 4px;
}

.form-label {
  font-size: 0.86rem;
}

.form-input,
.form-textarea,
.form-select {
  background: #05070b;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 9px 10px;
  font-size: 0.9rem;
  color: var(--color-text-primary);
  font-family: var(--font-sans);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent-soft);
  box-shadow: 0 0 0 1px rgba(0, 198, 167, 0.7);
}

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

.form-help {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* Utility */

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

.badge-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.badge-inline__dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-accent-soft);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Responsive */

@media (max-width: 960px) {
  .layout-main {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.05fr);
  }

  .hero {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.1fr);
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header__inner {
    gap: 10px;
  }

  .header-search {
    display: none;
  }

  .nav-list {
    position: absolute;
    right: 16px;
    top: var(--header-height);
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(5, 7, 11, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.8);
    transform-origin: top right;
    transform: scale(0.96);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
  }

  .nav-list--open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .header-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .layout-main {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .grid {
    grid-template-columns: minmax(0, 1fr);
  }

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