/* Assopiscine Sophisticated — institutional editorial + shadcn polish */

:root {
  --color-midnight: #081c2c;
  --color-marble: #eef1f4;
  --color-brass: #a67c52;
  --color-brass-deep: #8a6540;
  --color-glass: #4a7c8c;
  --color-white: #ffffff;
  --color-ink: #13202b;
  --color-muted: #5c6b76;

  --font-display: "Montserrat", system-ui, sans-serif;
  --font-sans: "Open Sans", system-ui, sans-serif;

  --wrap: min(1180px, calc(100% - 3rem));
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  /* shadcn/ui tokens → midnight / brass / marble */
  --ui-radius: 0.4rem;
  --ui-font: var(--font-sans);
  --ui-font-display: var(--font-display);
  --ui-bg: var(--color-marble);
  --ui-fg: var(--color-ink);
  --ui-muted: #e4e9ee;
  --ui-muted-fg: var(--color-muted);
  --ui-border: color-mix(in srgb, var(--color-midnight) 12%, transparent);
  --ui-card: var(--color-white);
  --ui-card-fg: var(--color-ink);
  --ui-primary: var(--color-midnight);
  --ui-primary-fg: var(--color-white);
  --ui-secondary: color-mix(in srgb, var(--color-brass) 14%, var(--color-marble));
  --ui-secondary-fg: var(--color-midnight);
  --ui-accent: var(--color-brass);
  --ui-accent-fg: var(--color-white);
  --ui-destructive: #b91c1c;
  --ui-shadow: 0 1px 2px rgba(8, 28, 44, 0.04);
  --ui-shadow-md: 0 12px 32px rgba(8, 28, 44, 0.08);
  --ui-ring: 0 0 0 3px color-mix(in srgb, var(--color-brass) 32%, transparent);
  --card-spacing: 1.35rem;
}

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

html { scroll-behavior: smooth; }

.s-body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--color-marble);
  color: var(--color-ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-brass);
  outline-offset: 3px;
}

.s-wrap {
  width: var(--wrap);
  margin-inline: auto;
}

.s-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-midnight);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.s-header__bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  min-height: 4.75rem;
}

.s-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.s-logo__img {
  display: block;
  height: 46px;
  width: auto;
}

.s-nav {
  display: flex;
  gap: 1.75rem;
  margin-left: auto;
}

.s-nav a {
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.2s;
}

.s-nav a:hover { color: var(--color-white); }

.s-header__cta {
  --ui-primary: var(--color-brass);
  --ui-primary-fg: var(--color-midnight);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
}

.s-header__cta:hover {
  --ui-primary: var(--color-brass-deep);
  --ui-primary-fg: var(--color-white);
  filter: none;
}

.s-nav-toggle {
  display: none;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  padding: 0.5rem 0.8rem;
  font: inherit;
  font-size: 0.8rem;
  color: var(--color-white);
  cursor: pointer;
}

.s-drawer {
  background: var(--color-midnight);
  color: var(--color-white);
  padding: 1rem 1.5rem 1.5rem;
}

.s-drawer[hidden] { display: none !important; }

.s-drawer nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.s-drawer a {
  text-decoration: none;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.95rem;
}

/* Hero — editorial collision + brass architecture */
.s-hero {
  position: relative;
  padding: clamp(3.5rem, 8vw, 6.5rem) 0 0;
  overflow: hidden;
}

.s-hero__atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.s-hero__glow {
  position: absolute;
  width: 55%;
  height: 70%;
  right: -8%;
  top: -10%;
  background: radial-gradient(circle at center, rgba(166, 124, 82, 0.14), transparent 68%);
}

.s-hero__gridlines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(8, 28, 44, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 28, 44, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 35%, #000 70%, transparent);
}

.s-hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
}

.s-hero__brandcol .ui-badge {
  margin-bottom: 1.35rem;
}

.s-eyebrow {
  margin: 0 0 1.25rem;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-brass);
  font-weight: 600;
}

.s-eyebrow--light { color: color-mix(in srgb, var(--color-brass) 80%, white); }

.s-wordmark {
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.4rem, 8.5vw, 6.2rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  color: var(--color-midnight);
}

.s-wordmark span {
  display: block;
}

.s-wordmark span:last-child {
  background: linear-gradient(90deg, var(--color-midnight) 40%, var(--color-brass));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.s-hero__thesis {
  margin: 0 0 2rem;
  max-width: 34ch;
  font-size: 1.08rem;
  font-weight: 300;
  color: var(--color-muted);
}

.s-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.s-hero__actions .ui-btn--default {
  --ui-primary: var(--color-brass);
  --ui-primary-fg: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.s-hero__actions .ui-btn--default:hover {
  --ui-primary: var(--color-brass-deep);
  filter: none;
}

.s-hero__actions .ui-btn--outline {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  border-color: color-mix(in srgb, var(--color-midnight) 25%, transparent);
}

.s-hero__actions .ui-btn--outline:hover {
  border-color: var(--color-brass);
  background: transparent;
}

.s-hero__chips {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.s-chip {
  border: 1px solid color-mix(in srgb, var(--color-midnight) 12%, transparent);
  background: rgba(255, 255, 255, 0.7);
  padding: 0.75rem 0.85rem;
  display: grid;
  gap: 0.2rem;
}

.s-chip strong {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-brass);
}

.s-chip span {
  font-size: 0.82rem;
  color: var(--color-muted);
  font-weight: 300;
}

.s-hero__visual {
  position: relative;
  padding-bottom: 2rem;
}

.s-hero__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-midnight);
  box-shadow: 0 30px 80px rgba(8, 28, 44, 0.22);
  clip-path: polygon(0 0, 100% 0, 100% 92%, 88% 100%, 0 100%);
}

.s-hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85) contrast(1.05);
  transform: scale(1.02);
  transition: transform 1.2s var(--ease);
}

.s-hero__frame:hover img {
  transform: scale(1.06);
}

.s-hero__brass-corner {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28%;
  height: 28%;
  border-top: 2px solid var(--color-brass);
  border-left: 2px solid var(--color-brass);
  pointer-events: none;
}

.s-hero__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.5rem;
  background: linear-gradient(transparent, rgba(8, 28, 44, 0.88));
  color: var(--color-white);
  display: grid;
  gap: 0.35rem;
}

.s-hero__caption span {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-brass);
}

.s-hero__caption strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
}

.s-hero__float-card {
  position: absolute;
  left: -12%;
  bottom: 6%;
  width: min(78%, 280px);
  z-index: 2;
  box-shadow: 0 18px 40px rgba(8, 28, 44, 0.16);
  animation: s-float 5.5s ease-in-out infinite;
}

.s-hero__orbit {
  position: absolute;
  right: -8%;
  top: 8%;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--color-brass) 55%, transparent);
  animation: s-spin 28s linear infinite;
}

@keyframes s-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes s-spin {
  to { transform: rotate(360deg); }
}

/* Signature brass rule */
.s-rule {
  height: 2px;
  width: var(--wrap);
  margin: 0 auto;
  background: linear-gradient(
    90deg,
    var(--color-brass) 0%,
    var(--color-brass) 18%,
    transparent 18%,
    transparent 100%
  );
}

.s-section { padding: clamp(4rem, 9vw, 7rem) 0; }

.s-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-midnight);
}

.s-about__grid {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 2rem;
}

.s-about__rail {
  position: relative;
  padding-top: 0.35rem;
}

.s-rail-mark {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-brass);
}

.s-about__content .s-h2 {
  max-width: 18ch;
  margin-bottom: 1.5rem;
}

.s-about__intro {
  margin: 0 0 2.25rem;
  max-width: 58ch;
  font-weight: 300;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.s-tabs {
  max-width: 42rem;
}

.s-tabs .ui-tabs__list {
  background: color-mix(in srgb, var(--color-midnight) 4%, var(--color-marble));
}

.s-tabs__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-midnight);
}

.s-tabs .ui-tabs__panel p {
  margin: 0;
  font-weight: 300;
  color: var(--color-muted);
  font-size: 1.02rem;
  line-height: 1.6;
}

.s-services {
  background: var(--color-white);
}

.s-section__head {
  margin-bottom: 3rem;
}

.s-section__head .s-h2 { margin-top: 0.5rem; }

.s-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.15rem;
}

/* Brass accent ring on card hover — editorial signature */
.s-card {
  position: relative;
  transition: box-shadow 0.35s var(--ease), transform 0.35s var(--ease), border-color 0.35s;
}

.s-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 0 transparent;
  transition: box-shadow 0.35s var(--ease);
}

.s-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--color-brass) 45%, var(--ui-border));
  box-shadow: var(--ui-shadow-md);
}

.s-card:hover::before {
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--color-brass) 55%, transparent),
    0 0 0 3px color-mix(in srgb, var(--color-brass) 18%, transparent);
}

.s-card .ui-card__header .ui-badge {
  margin-bottom: 0.65rem;
  width: fit-content;
}

.s-card .ui-card__content p {
  margin: 0;
  font-weight: 300;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.s-card .ui-btn--link {
  --ui-primary: var(--color-brass-deep);
}

.s-news__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.s-news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.s-news-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.s-news-card__meta time {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-glass);
  font-weight: 600;
}

.s-news-card .ui-card__title a {
  text-decoration: none;
}

.s-news-card .ui-card__title a:hover {
  color: var(--color-brass-deep);
}

.s-cta {
  background: var(--color-midnight);
  color: var(--color-white);
  padding: clamp(4.5rem, 10vw, 7.5rem) 0;
}

.s-cta__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}

.s-cta__title {
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.s-cta__people {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.s-cta .ui-avatar {
  background: color-mix(in srgb, var(--color-brass) 35%, var(--color-midnight));
  color: var(--color-white);
  border-color: var(--color-midnight);
}

.s-cta__people-label {
  margin: 0;
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.65);
}

.s-cta-card {
  --ui-card: color-mix(in srgb, var(--color-white) 6%, transparent);
  --ui-card-fg: var(--color-white);
  --ui-border: rgba(255, 255, 255, 0.14);
  --ui-muted: rgba(255, 255, 255, 0.08);
  --ui-muted-fg: rgba(255, 255, 255, 0.62);
  --ui-fg: var(--color-white);
  --ui-bg: rgba(8, 28, 44, 0.55);
  --ui-primary: var(--color-brass);
  --ui-primary-fg: var(--color-white);
  backdrop-filter: blur(10px);
}

.s-cta-card:hover {
  transform: none;
}

.s-cta-card .ui-label { color: rgba(255, 255, 255, 0.88); }

.s-cta-card .ui-input {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(8, 28, 44, 0.45);
  color: var(--color-white);
}

.s-cta-card .ui-input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.s-cta-card .ui-btn--outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-white);
}

.s-cta-card .ui-btn--outline:hover {
  background: rgba(255, 255, 255, 0.08);
}

.s-join-form {
  display: grid;
  gap: 1.15rem;
}

.s-join-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.s-faq {
  background: var(--color-white);
}

.s-faq__layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.s-faq__intro .s-h2 {
  margin-bottom: 1rem;
}

.s-faq__intro p:last-child {
  margin: 0;
  color: var(--color-muted);
  font-weight: 300;
  max-width: 34ch;
}

.s-faq .ui-acc {
  box-shadow: var(--ui-shadow);
}

.s-events {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
}

.s-events__copy p:last-child {
  color: var(--color-muted);
  font-weight: 300;
  max-width: 36ch;
}

.s-events__panel {
  margin: 0;
}

.s-footer {
  background: var(--color-midnight);
  color: rgba(255, 255, 255, 0.78);
  padding: 3.5rem 0;
}

.s-footer__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

.s-footer__brand {
  display: inline-block;
  text-decoration: none;
}

.s-footer__brand img {
  display: block;
  height: 44px;
  width: auto;
}

.s-footer__tag {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  font-weight: 300;
}

.s-footer__cols {
  display: flex;
  gap: 3rem;
}

.s-footer__label {
  margin: 0 0 0.65rem;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-brass);
}

.s-footer__cols a {
  display: block;
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.s-footer__cols a:hover { color: var(--color-white); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .s-hero__frame img,
  .s-card { transition: none; }
}

@media (max-width: 980px) {
  .s-hero__layout,
  .s-about__grid,
  .s-service-grid,
  .s-news-grid,
  .s-cta__layout,
  .s-faq__layout,
  .s-events,
  .s-hero__chips {
    grid-template-columns: 1fr;
  }

  .s-hero__float-card {
    position: relative;
    left: 0;
    bottom: 0;
    width: 100%;
    margin-top: 1rem;
    animation: none;
  }

  .s-hero__orbit { display: none; }

  .s-nav,
  .s-header__cta { display: none; }

  .s-nav-toggle { display: inline-flex; }

  .s-wordmark { font-size: clamp(3.4rem, 16vw, 5.5rem); }

  .s-about__rail { display: none; }
}