/* ===================================================================
   SECTIONS
   Styling for the homepage sections in index.html. Selectors follow
   the existing markup (many hero elements are direct children of
   <main> rather than wrapped in a <section>).
   Each section title carries a small "bearing" eyebrow — a nod to
   nautical coordinates/headings — set with generated content so no
   markup changes are required.
   =================================================================== */

/* ---- Hero (direct children of <main>, before .slideshow) ---- */

main>h1 {
  margin-top: var(--space-6);
  text-align: center;
  animation: fade-in-up var(--transition-slow) both;
}

main>h2 {
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-top: var(--space-1);
  animation: fade-in-up var(--transition-slow) 0.1s both;
}

/* Hero image goes edge-to-edge: <main> itself has no max-width, only
   its children do (see layout.css), so width:100% here already spans
   the full viewport — no wrapper needed. A soft inset shadow stands
   in for a gradient (pseudo-elements don't render on <img>), giving
   it depth instead of ending on a hard, flat edge. */
main>img[src*="hero"] {
  display: block;
  width: min(var(--container-width), calc(100% - (var(--container-padding) * 2)));
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 56%;
  border-radius: clamp(16px, 2.4vw, 30px);
  border: 1px solid rgba(11, 49, 66, 0.14);
  box-shadow: var(--shadow-lg), inset 0 -80px 75px -55px rgba(11, 49, 66, 0.5);
  margin: var(--space-5) auto var(--space-4);
  animation: fade-in-up var(--transition-slow) 0.2s both, drift 9s ease-in-out 1s infinite;
}

@media (min-width: 600px) {
  main>img[src*="hero"] {
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 900px) {
  main>img[src*="hero"] {
    aspect-ratio: 16 / 7;
  }
}

p.about {
  margin-inline: auto;
  text-align: center;
  color: var(--color-text-soft);
  font-size: var(--fs-base);
  padding: var(--space-5) var(--container-padding);
  background: linear-gradient(180deg, var(--color-teal-pale), transparent);
  border-radius: var(--radius-lg);
}

main>.btn-contact {
  display: flex;
  margin: var(--space-4) auto var(--space-6);
}

/* ---- Slideshow (Swiper) ---- */
.slideshow {
  width: min(100%, 980px);
  margin-inline: auto;
  margin-bottom: var(--space-7);
}

.swiper-main {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.swiper-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.swiper-thumbs {
  width: 100%;
  margin-top: var(--space-2);
}

.swiper,
.swiper-wrapper,
.swiper-slide {
  min-width: 0;
}

@media (max-width: 599px) {

  .swiper-button-next,
  .swiper-button-prev {
    width: 36px !important;
    height: 36px !important;
  }

  .swiper-button-next::after,
  .swiper-button-prev::after {
    font-size: 0.95rem !important;
  }
}

.swiper-thumbs .swiper-slide {
  opacity: 0.5;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.swiper-thumbs .swiper-slide img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.swiper-thumbs .swiper-slide-thumb-active {
  opacity: 1;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.swiper-button-next,
.swiper-button-prev {
  width: 44px !important;
  height: 44px !important;
  background-color: rgba(11, 49, 66, 0.55);
  backdrop-filter: blur(4px);
  border-radius: 50%;
  color: var(--color-foam) !important;
  transition: background-color var(--transition-fast);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background-color: var(--color-accent);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 1.1rem !important;
}

.swiper-pagination-bullet {
  background-color: var(--color-foam);
  opacity: 0.6;
}

.swiper-pagination-bullet-active {
  background-color: var(--color-accent);
  opacity: 1;
}

/* ---- Shared section spacing + eyebrow labels ---- */
.lessons-section,
.school-section,
.team-section,
.contact-section {
  padding-block: var(--space-6);
  scroll-margin-top: 90px;
}

.lessons-section h2::before,
.school-section h2::before,
.team-section h2::before,
.contact-section h2::before {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}

.lessons-section h2,
.school-section h2,
.team-section h2,
.contact-section h2 {
  margin-bottom: var(--space-4);
}

.school-section,
.contact-section {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
}

/* ---- Lessons ---- */
.lessons {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.lesson {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--color-foam);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.lesson:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.lesson h3 {
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.lesson p {
  font-size: var(--fs-sm);
  margin-bottom: var(--space-2);
}

.lesson .lesson-btn-contact {
  margin-top: auto;
  align-self: flex-start;
}

.lesson-images {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-top: var(--space-3);
  min-height: 100px;
  overflow-x: auto;
  overflow-y: hidden;
}

.lesson-images img {
  width: 140px;
  height: 100px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.lesson-images img:hover {
  transform: scale(1.04);
}

@media (min-width: 600px) {
  .lessons {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .lessons {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---- School ---- */
.school-section {
  padding-inline: var(--container-padding);
}

/* ---- Team ---- */
.team-members {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
  align-items: start;
}

.team-members img {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-inline: auto;
}

.team-members h3 {
  color: var(--color-navy);
}

/* The bio is one long paragraph — let it breathe on its own line,
   a touch narrower than the site-wide 68ch cap, with a lettrine to
   give it an entry point instead of reading as a wall of text. */
.team-members p {
  max-width: 62ch;
  padding-top: var(--space-2);
}

.team-members p::first-letter {
  font-family: var(--font-display);
  font-size: 3.2em;
  line-height: 0.8;
  float: left;
  padding-right: var(--space-1);
  color: var(--color-primary);
}

@media (min-width: 900px) {
  .team-members {
    grid-template-columns: 320px 1fr;
    grid-template-rows: auto 1fr;
    column-gap: var(--space-5);
    row-gap: var(--space-2);
  }

  .team-members img {
    grid-column: 1;
    grid-row: 1 / 3;
    margin-inline: 0;
  }

  .team-members h3 {
    grid-column: 2;
    grid-row: 1;
  }

  .team-members p {
    grid-column: 2;
    grid-row: 2;
    max-width: none;
  }
}

@media (min-width: 1200px) {
  .team-members p {
    column-count: 2;
    column-gap: var(--space-5);
  }

  .team-members p::first-letter {
    font-size: 3.8em;
  }
}

/* ---- Contact ---- */
.contact-section {
  padding: var(--space-5) var(--container-padding);
}

.contact-section a {
  color: var(--color-primary);
  font-weight: 600;
}

/* ---- Bonus tshirt ---- */
.tshirt-section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
  padding: var(--space-3) var(--container-padding);
  max-width: 720px;
  background: linear-gradient(180deg, rgba(223, 238, 240, 0.7), rgba(255, 255, 255, 0.65));
  border: 1px solid rgba(11, 49, 66, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tshirt-image {
  flex-shrink: 0;
  width: clamp(120px, 18vw, 170px);
}

.tshirt-image img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(11, 49, 66, 0.12));
}

.tshirt-section p {
  margin: 0;
  color: var(--color-navy);
  font-weight: 600;
  line-height: 1.4;
  font-size: var(--fs-sm);
}

@media (max-width: 599px) {
  .tshirt-section {
    flex-direction: column;
    text-align: center;
  }
}