/* ============================================================
   main.css — styles specific to index.html (ranking page)
   ============================================================ */

/* ---- Hero ------------------------------------------------- */
.hero {
  position: relative;
  min-height: 72vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    url('/images/hero.jpeg') center 38% / cover no-repeat;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to right,
      rgba(5,14,28,.92) 0%,
      rgba(7,19,35,.82) 35%,
      rgba(7,19,35,.55) 60%,
      rgba(7,19,35,.2) 100%
    ),
    linear-gradient(
      to bottom,
      rgba(0,0,0,.25) 0%,
      transparent 40%,
      rgba(0,0,0,.35) 100%
    );
  pointer-events: none;
}

.hero::after {
  content: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  padding: 5rem 0 4rem;
  width: 100%;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--teal-light);
  margin-bottom: 1.25rem;
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--teal-light);
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  max-width: 18ch;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,.4);
}

.hero__sub {
  color: rgba(255,255,255,.78);
  font-size: 1.05rem;
  max-width: 52ch;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-bottom: 2.25rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .85rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  backdrop-filter: blur(4px);
}

.hero__badge svg { flex-shrink: 0; }

.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
}

/* SVG wave divider below hero */
.hero-wave {
  display: block;
  width: 100%;
  height: 48px;
  margin-top: -2px;
  background: var(--ice);
}

/* ---- Reddit Quote ----------------------------------------- */
.reddit-quote-section {
  background: var(--white);
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
}

.reddit-quote {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.reddit-quote__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: #FF4500;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.reddit-quote__icon svg { color: #fff; }

.reddit-quote__body {
  flex: 1;
}

.reddit-quote__label {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #FF4500;
  margin-bottom: .5rem;
}

.reddit-quote blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: .6rem;
}

.reddit-quote__attr {
  font-size: .82rem;
  color: var(--text-muted);
}

.reddit-quote__attr a {
  font-weight: 600;
  color: #FF4500;
}
.reddit-quote__attr a:hover { text-decoration: underline; }

@media (max-width: 600px) {
  .reddit-quote { flex-direction: column; gap: 1rem; }
}

/* ---- Criteria Callout ------------------------------------- */
.criteria-section {
  background: var(--navy);
  padding: 2.5rem 0;
}

.criteria-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 600px) {
  .criteria-grid { grid-template-columns: repeat(3, 1fr); }
}

.criteria-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .6rem;
}

.criteria-item__icon {
  width: 44px;
  height: 44px;
  background: rgba(18,168,157,.15);
  border: 1px solid rgba(18,168,157,.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
}

.criteria-item__title {
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  color: var(--white);
}

.criteria-item__desc {
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  line-height: 1.5;
  margin: 0;
}

/* ---- Rankings Section ------------------------------------- */
.rankings-section {
  padding: 4rem 0;
  background: var(--ice);
}

.rankings-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.operator-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--teal);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

.operator-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.operator-card.top-pick {
  border-left-color: var(--gold);
  box-shadow: 0 4px 20px rgba(212,160,64,.15);
}

.operator-card__inner {
  padding: 1.4rem 1.5rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

@media (max-width: 600px) {
  .operator-card__inner { flex-direction: column; gap: 1rem; }
}

.operator-card__rank {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--navy);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

.operator-card.top-pick .operator-card__rank {
  background: var(--gold);
}

.operator-card__body {
  flex: 1;
  min-width: 0;
}

.operator-card__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: .5rem 1rem;
  margin-bottom: .6rem;
}

.operator-card__name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin: 0;
  font-family: var(--font-display);
}

.operator-card__ship {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .78rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--ice);
  padding: .2rem .6rem;
  border-radius: 20px;
  border: 1px solid var(--border);
}

.operator-card__score {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .15rem;
  margin-left: auto;
}

.operator-card__score-val {
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.operator-card__score-label {
  font-size: .68rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: .04em;
}

.operator-card__pills {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-bottom: .75rem;
}

.operator-card__pill {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  font-size: .76rem;
  font-weight: 500;
  color: var(--navy);
  background: var(--ice);
  border: 1px solid var(--border);
  padding: .2rem .65rem;
  border-radius: 20px;
}

.operator-card__pill svg { color: var(--teal); }

.operator-card__verdict {
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: .9rem;
}

.operator-card__award {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--gold);
  background: rgba(212,160,64,.08);
  border: 1px solid rgba(212,160,64,.2);
  padding: .25rem .7rem;
  border-radius: 20px;
  margin-bottom: .9rem;
}

.operator-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-items: center;
}

/* Ship photo strip on top-3 cards */
.operator-card__photo {
  width: 100%;
  height: 200px;
  overflow: hidden;
  margin: 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  flex-shrink: 0;
}

.operator-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  transition: transform .5s ease;
}

.operator-card:hover .operator-card__photo img {
  transform: scale(1.04);
}

/* ---- Methodology Summary ---------------------------------- */
.method-section {
  background: var(--white);
  padding: 4rem 0;
}

.method-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2rem 0 2rem;
}

@media (min-width: 768px) {
  .method-grid { grid-template-columns: repeat(4, 1fr); }
}

.method-item {
  background: var(--ice);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
}

.method-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--teal);
}

.method-item__icon {
  width: 40px;
  height: 40px;
  background: var(--navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  margin-bottom: .75rem;
}

.method-item__weight {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--teal);
  line-height: 1;
  margin-bottom: .2rem;
}

.method-item__title {
  font-size: .9rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: .3rem;
}

.method-item__desc {
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ---- Route Entities --------------------------------------- */
.entities-section {
  background: var(--ice);
  padding: 4rem 0;
}

.entities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .entities-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 479px) {
  .entities-grid { grid-template-columns: 1fr; }
}

.entity-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.entity-card__visual {
  height: 160px;
  overflow: hidden;
  display: block;
}

.entity-card__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  transition: transform .5s ease;
}

.entity-card:hover .entity-card__visual img {
  transform: scale(1.05);
}

.entity-card__content {
  padding: 1.1rem;
}

.entity-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .4rem;
}

.entity-card__text {
  font-size: .82rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

/* ---- Wildlife Table --------------------------------------- */
.wildlife-section {
  background: var(--white);
  padding: 4rem 0;
}

.wildlife-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-top: 2rem;
  border: 1px solid var(--border);
}

.wildlife-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  min-width: 480px;
}

.wildlife-table th {
  background: var(--navy);
  color: var(--white);
  padding: .7rem 1rem;
  text-align: left;
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.wildlife-table td {
  padding: .65rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.wildlife-table tr:last-child td { border-bottom: none; }
.wildlife-table tr:nth-child(even) td { background: var(--ice); }

.wildlife-table td:first-child {
  font-weight: 600;
  color: var(--navy);
  white-space: nowrap;
}

/* ---- Seasonal Guide --------------------------------------- */
.seasonal-section {
  background: var(--ice);
  padding: 4rem 0;
}

.seasonal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

@media (min-width: 600px) {
  .seasonal-grid { grid-template-columns: repeat(3, 1fr); }
}

.season-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.season-card__header {
  padding: 1.25rem 1.25rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.season-card--early .season-card__header { background: linear-gradient(135deg, #1a3d4a 0%, #0e6480 100%); }
.season-card--peak  .season-card__header { background: linear-gradient(135deg, #1e4a20 0%, #2d7a34 100%); }
.season-card--late  .season-card__header { background: linear-gradient(135deg, #3d2a1a 0%, #7a5030 100%); }

.season-card__period {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
}

.season-card__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
}

.season-card__tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: .15rem .55rem;
  border-radius: 20px;
  background: rgba(255,255,255,.15);
  color: rgba(255,255,255,.85);
  align-self: flex-start;
}

.season-card__body {
  background: var(--white);
  padding: 1rem 1.25rem 1.25rem;
}

.season-card__list {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: .75rem;
}

.season-card__list li {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .84rem;
  color: var(--text);
  line-height: 1.4;
}

.season-card__list li::before {
  content: '✓';
  color: var(--teal);
  font-weight: 700;
  flex-shrink: 0;
  line-height: 1.4;
}

.season-card__note {
  font-size: .78rem;
  color: var(--text-muted);
  font-style: italic;
  margin: 0;
}

/* ---- Shackleton Callout ----------------------------------- */
.shackleton-section {
  background: linear-gradient(135deg, #2a1f0e 0%, #3d2d14 40%, #2d1f0a 100%);
  padding: 4.5rem 0;
  position: relative;
  overflow: hidden;
}

.shackleton-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(212,160,64,.12) 0%, transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(212,160,64,.06) 0%, transparent 50%);
  pointer-events: none;
}

.shackleton-inner {
  position: relative;
  z-index: 1;
}

.shackleton-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.shackleton-inner blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-style: italic;
  font-weight: 600;
  color: rgba(255,255,255,.92);
  line-height: 1.4;
  border-left: 3px solid var(--gold);
  padding-left: 1.25rem;
  margin-bottom: 2rem;
  max-width: 60ch;
}

.shackleton-facts {
  display: flex;
  flex-direction: column;
  gap: .9rem;
}

.shackleton-fact {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
}

.shackleton-fact__icon {
  width: 32px;
  height: 32px;
  background: rgba(212,160,64,.15);
  border: 1px solid rgba(212,160,64,.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.shackleton-fact__text {
  font-size: .9rem;
  color: rgba(255,255,255,.75);
  line-height: 1.55;
  padding-top: .15rem;
  margin: 0;
}

.shackleton-fact__text strong {
  color: rgba(255,255,255,.92);
  font-weight: 600;
}

/* ---- FAQ -------------------------------------------------- */
.faq-section {
  background: var(--white);
  padding: 4rem 0;
}

.faq-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.faq-list details {
  background: var(--ice);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-list details[open] {
  border-color: var(--teal);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: .95rem;
  color: var(--navy);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--teal);
  font-weight: 400;
  flex-shrink: 0;
  line-height: 1;
  transition: transform var(--transition);
}

.faq-list details[open] summary::after {
  content: '−';
}

.faq-list details > p,
.faq-list details > div {
  padding: 0 1.25rem 1.1rem;
  font-size: .9rem;
  color: var(--text);
  line-height: 1.65;
}

/* ---- CTA Banner ------------------------------------------- */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 100% at 50% 0%, rgba(18,168,157,.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__inner {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: var(--white);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  margin-bottom: .75rem;
}

.cta-section p {
  color: rgba(255,255,255,.7);
  max-width: 52ch;
  margin: 0 auto 2rem;
}

/* ---- Inline highlights ------------------------------------ */
.highlight-teal { color: var(--teal); }
.highlight-gold  { color: var(--gold); }

/* ---- Jump-to link ----------------------------------------- */
.skip-link {
  font-size: .82rem;
  color: var(--text-muted);
}