/* =============================================
   CMM — Modern Design System
   Typography: Outfit + Literata
   Palette: Navy base, cyan/green/rose accents
   No external image dependencies
   ============================================= */

:root {
  --navy-100: #e8ecf4;
  --navy-950: #0c1222;
  --navy-900: #151d33;
  --navy-800: #1e2a47;
  --navy-700: #2a3a5c;
  --navy-600: #3d5075;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --white: #ffffff;
  --cream: #faf9f7;
  --cyan: #22d3ee;
  --cyan-dim: #0891b2;
  --green: #34d399;
  --rose: #f472b6;
  --blue: #3b82f6;
  --blue-dim: #2563eb;
  --font-sans: 'Outfit', system-ui, sans-serif;
  --font-serif: 'Literata', Georgia, serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --max-width: 72rem;
  --header-height: 4rem;
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.25s;
}

@media (prefers-reduced-motion: reduce) { :root { --duration: 0s; } }

*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  -webkit-overflow-scrolling: touch;
}
body {
  overflow-x: hidden;
  margin: 0;
  min-height: 100dvh;
  min-height: -webkit-fill-available;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--navy-900);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--duration) var(--ease); }
button, a { touch-action: manipulation; }
a:hover { color: var(--blue-dim); }
h1, h2, h3 { font-weight: 600; line-height: 1.2; }

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 9999;
  padding: var(--space-sm) var(--space-md);
  background: var(--navy-950);
  color: var(--white);
  font-weight: 500;
  border-radius: var(--radius);
  transition: top var(--duration) var(--ease);
}
.skip-link:focus { top: var(--space-md); outline: 2px solid var(--cyan); outline-offset: 2px; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: clamp(var(--space-lg), 5vw, var(--space-xl));
}

/* Header */
.header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  padding-top: env(safe-area-inset-top);
  background: var(--white);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30, 42, 71, 0.06);
  transition: box-shadow var(--duration) var(--ease);
}
.header.is-scrolled { box-shadow: 0 2px 16px rgba(12, 18, 34, 0.08); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: max(var(--space-lg), env(safe-area-inset-left)) max(var(--space-lg), env(safe-area-inset-right));
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--navy-950);
  font-weight: 600;
  font-size: 1.125rem;
}
.logo:hover { color: var(--navy-700); }
.logo__icon {
  width: 48px;
  height: 48px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: block;
  flex-shrink: 0;
  object-fit: cover;
}

.nav { position: relative; }

/* Mobile menu backdrop (visible when menu is open, click to close) */
.nav__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(12, 18, 34, 0.4);
  z-index: 98;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s var(--ease), visibility 0.25s var(--ease);
}
.nav.is-open .nav__backdrop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Mobile: nav list is fixed overlay, hidden by default, animates in when open */
.nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-xl);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: calc(var(--header-height) + env(safe-area-inset-top));
  left: 0;
  right: 0;
  padding: var(--space-lg);
  padding-bottom: env(safe-area-inset-bottom, var(--space-lg));
  background: var(--cream);
  border-bottom: 1px solid rgba(30, 42, 71, 0.08);
  box-shadow: 0 8px 24px rgba(12, 18, 34, 0.1);
  max-height: calc(100dvh - var(--header-height) - env(safe-area-inset-top) - env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  z-index: 99;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-12px);
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s var(--ease);
}
.nav.is-open .nav__list {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.nav__list li { margin: 0; }
.nav__list a {
  color: var(--navy-800);
  font-weight: 500;
  font-size: 0.9375rem;
}
.nav__list a:hover { color: var(--blue); }
.nav.is-open .nav__list a {
  padding: var(--space-md) 0;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.nav__toggle {
  position: relative;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy-800);
  transition: var(--duration) var(--ease);
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 768px) {
  .nav__toggle { display: none; }
  .nav__backdrop { display: none; }
  .nav__list {
    display: flex;
    flex-direction: row;
    position: static;
    max-height: none;
    overflow: visible;
    padding: 0;
    box-shadow: none;
    border-bottom: none;
    background: transparent;
    visibility: visible;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .nav__list a {
    padding: 0;
    min-height: auto;
    display: inline;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: min(85vh, 700px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-height) + env(safe-area-inset-top) + clamp(var(--space-xl), 6vw, var(--space-4xl))) clamp(var(--space-md), 4vw, var(--space-2xl)) clamp(var(--space-xl), 5vw, var(--space-4xl));
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-800) 50%, var(--navy-700) 100%);
  z-index: -1;
}
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(34, 211, 238, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(244, 114, 182, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero__content {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
  width: 100%;
}
.hero__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
}
.hero__logo img {
  width: 96px;
  height: 96px;
  aspect-ratio: 1;
  display: block;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 0 20px rgba(34, 211, 238, 0.3));
}
.hero__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--white);
  letter-spacing: -0.02em;
}
.hero__tagline {
  margin: 0 0 var(--space-2xl);
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--slate-300);
  line-height: 1.5;
}
.btn__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}
.btn--outline {
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  color: var(--white);
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}
.btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
}
.btn--outline-dark {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  color: var(--navy-950);
  font-weight: 600;
  border: 2px solid var(--navy-800);
  border-radius: var(--radius);
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease), color var(--duration) var(--ease);
}
.btn--outline-dark:hover {
  background: var(--navy-950);
  color: var(--white);
  border-color: var(--navy-950);
}

/* Contact callout */
.contact-callout {
  text-align: center;
  padding: clamp(var(--space-2xl), 6vw, var(--space-4xl)) 0;
}
.contact-callout h2 { margin-bottom: var(--space-md); }
.contact-callout .section__lead { margin-bottom: var(--space-xl); }
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-lg);
}

/* Contact page methods */
.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}
.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(30, 42, 71, 0.08);
  color: var(--navy-800);
  transition: box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.contact-method:hover {
  box-shadow: 0 8px 24px rgba(12, 18, 34, 0.1);
  transform: translateY(-2px);
  color: var(--blue);
}
.contact-method__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  color: var(--cyan);
}
.contact-method__icon svg {
  width: 24px;
  height: 24px;
}
.contact-method__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
}
.contact-method__content strong {
  font-size: 1rem;
  color: var(--navy-950);
}
.contact-method__content span {
  font-size: 0.9375rem;
  font-family: var(--font-serif);
  color: var(--navy-700);
  word-break: break-all;
  overflow-wrap: break-word;
}

/* WhatsApp button */
.btn-whatsapp {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xl) var(--space-2xl);
  background: #25D366;
  color: var(--white);
  font-weight: 600;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  color: var(--white);
}
.btn-whatsapp__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}
.btn-whatsapp__text {
  font-size: 1.125rem;
}
.btn-whatsapp__number {
  font-size: 0.9375rem;
  font-weight: 500;
  opacity: 0.95;
}
@media (max-width: 639px) {
  .btn-whatsapp {
    align-self: flex-start;
    padding: var(--space-md);
    border-radius: 50%;
    min-width: 56px;
    min-height: 56px;
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
  .btn-whatsapp__icon {
    width: 28px;
    height: 28px;
  }
  .btn-whatsapp__text,
  .btn-whatsapp__number {
    display: none;
  }
}

/* Page hero (inner pages) */
.page-hero {
  padding: calc(var(--header-height) + env(safe-area-inset-top) + clamp(var(--space-xl), 5vw, var(--space-4xl))) clamp(var(--space-md), 4vw, var(--space-xl)) var(--space-2xl);
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-800) 100%);
  color: var(--white);
}
.page-hero h1 { margin: 0 0 var(--space-lg); font-size: clamp(1.75rem, 4vw, 2.5rem); }
.page-hero p { margin: 0; font-family: var(--font-serif); color: var(--slate-300); font-size: 1.125rem; line-height: 1.6; }
.page-hero--cyan { border-bottom: 4px solid var(--cyan); }
.page-hero--green { border-bottom: 4px solid var(--green); }
.page-hero--rose { border-bottom: 4px solid var(--rose); }
.page-hero--blue { border-bottom: 4px solid var(--blue); }

/* Nav active */
.nav__list a.active { color: var(--blue); font-weight: 600; }

/* Links grid (home) */
.links-grid {
  display: grid;
  gap: clamp(var(--space-lg), 4vw, var(--space-xl));
  margin-top: var(--space-2xl);
}
@media (max-width: 639px) {
  .links-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-bottom: var(--space-sm);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .links-grid::-webkit-scrollbar { display: none; }
  .links-grid .link-card {
    flex: 0 0 min(85%, 320px);
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}
@media (min-width: 640px) { .links-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .links-grid { grid-template-columns: repeat(4, 1fr); } }

.link-card {
  display: block;
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  background: var(--white);
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--cyan);
  box-shadow: 0 2px 12px rgba(12, 18, 34, 0.04);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.link-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(12, 18, 34, 0.12);
}
.link-card h3 { margin: 0 0 var(--space-md); font-size: 1.125rem; color: var(--navy-950); }
.link-card p { margin: 0; font-size: 0.9375rem; color: var(--navy-700); font-family: var(--font-serif); }
.link-card__arrow {
  display: block;
  width: 20px;
  height: 20px;
  margin-top: var(--space-lg);
  color: var(--cyan);
}
.link-card--cyan { border-top-color: var(--cyan); }
.link-card--cyan .link-card__arrow { color: var(--cyan); }
.link-card--green { border-top-color: var(--green); }
.link-card--green .link-card__arrow { color: var(--green); }
.link-card--rose { border-top-color: var(--rose); }
.link-card--rose .link-card__arrow { color: var(--rose); }
.link-card--blue { border-top-color: var(--blue); }
.link-card--blue .link-card__arrow { color: var(--blue); }

/* Social callout */
.social-callout {
  text-align: center;
  padding: clamp(var(--space-2xl), 6vw, var(--space-4xl)) 0;
}
.social-callout h2 { margin-bottom: var(--space-md); }
.social-callout .section__lead { margin-bottom: var(--space-xl); }
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-xl);
}
.social-link__icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  min-height: 44px;
  background: var(--navy-950);
  color: var(--white);
  font-weight: 600;
  border-radius: var(--radius);
  transition: transform var(--duration) var(--ease), background var(--duration) var(--ease);
}
.social-link:hover { transform: translateY(-2px); color: var(--white); }
.social-link--ig:hover { background: #e4405f; }
.social-link--fb:hover { background: #1877f2; }
.social-link--tt:hover { background: #000; }

/* Container narrow */
.container--narrow { max-width: 52rem; }

/* Content list, blockquote */
.content-list {
  margin: var(--space-xl) 0;
  padding-left: 1.5rem;
  font-family: var(--font-serif);
  color: var(--navy-700);
  line-height: 1.8;
}
.content-list li { margin-bottom: var(--space-sm); }
.blockquote {
  margin: var(--space-2xl) 0;
  padding: var(--space-xl) var(--space-xl);
  border-left: 4px solid var(--cyan);
  background: var(--cream);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.blockquote p { margin: 0 0 var(--space-sm); font-style: italic; }
.blockquote cite { font-size: 0.875rem; color: var(--slate-500); }

/* Team bio cards */
.team-card--bio { text-align: left; }
.team-card--bio .team-card__photo { margin: 0 0 var(--space-md); }
@media (min-width: 768px) {
  .team-card--bio {
    display: grid;
    grid-template-columns: 7rem 1fr;
    gap: var(--space-xl);
    align-items: start;
  }
  .team-card--bio .team-card__photo {
    margin: 0;
    width: 7rem;
    height: 7rem;
    grid-row: 1 / -1;
  }
  .team-card--bio h3,
  .team-card--bio .team-card__role,
  .team-card--bio .team-card__bio {
    grid-column: 2;
  }
}
.team-card__role { font-weight: 600; color: var(--navy-700); margin-bottom: var(--space-sm); }
.team-card__bio { font-size: 0.9375rem; font-family: var(--font-serif); color: var(--navy-700); line-height: 1.65; }

/* Education item */
.education-item {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(30, 42, 71, 0.08);
}
.education-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.education-item h3 { margin: 0 0 var(--space-sm); font-size: 1.125rem; }

/* Activity featured */
.activity-featured {
  margin: var(--space-2xl) 0;
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  background: var(--white);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rose);
  box-shadow: 0 4px 16px rgba(12, 18, 34, 0.06);
}
.activity-featured h3 { margin: 0 0 var(--space-lg); }

/* Sections */
.section {
  padding: clamp(var(--space-2xl), 8vw, var(--space-4xl)) 0;
  background: var(--white);
}
.section--alt {
  background: var(--cream);
}
.section h2 {
  margin: 0 0 var(--space-xl);
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  color: var(--navy-950);
}
.section h3 {
  margin: var(--space-2xl) 0 var(--space-md);
  font-size: 1.25rem;
  color: var(--navy-800);
}
.section h3:first-of-type { margin-top: var(--space-2xl); }
.section__lead {
  font-size: 1.125rem;
  font-family: var(--font-serif);
  color: var(--navy-700);
  margin-bottom: var(--space-lg);
}
.section__lead + p { margin-top: 0; }

.cmm-summary {
  margin: 0 0 var(--space-xl);
  padding: var(--space-lg) var(--space-xl);
  background: rgba(30, 42, 71, 0.04);
  border-left: 4px solid var(--cyan);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9375rem;
  font-family: var(--font-serif);
  color: var(--navy-700);
  line-height: 1.7;
}
.cmm-summary p { margin: 0; }
.section p {
  margin: 0 0 var(--space-lg);
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: var(--navy-700);
  line-height: 1.7;
}
.section p:last-child { margin-bottom: 0; }

/* Team */
.team-grid {
  display: grid;
  gap: clamp(var(--space-lg), 4vw, var(--space-xl));
  margin: var(--space-xl) 0;
}
@media (min-width: 640px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) {
  .team-grid:has(.team-card--bio) {
    grid-template-columns: 1fr;
    max-width: 52rem;
    margin-inline: auto;
  }
}
.team-grid--compact { margin-top: var(--space-lg); }

.team-card {
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  background: var(--cream);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid rgba(30, 42, 71, 0.06);
  transition: box-shadow var(--duration) var(--ease);
}
.team-card:hover { box-shadow: 0 8px 24px rgba(12, 18, 34, 0.08); }
.team-card--compact { padding: var(--space-lg); }
.team-card__photo {
  display: block;
  width: 7rem;
  height: 7rem;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  object-fit: cover;
  background: var(--navy-800);
}
.team-card__photo--compact {
  width: 5rem;
  height: 5rem;
  margin-bottom: var(--space-sm);
}
.team-card__photo--face-top-left {
  object-position: 25% 30%;
}
.team-card h4 { margin: 0 0 var(--space-xs); font-size: 1rem; color: var(--navy-950); }
.team-card p { margin: 0; font-size: 0.875rem; color: var(--slate-500); }

/* Education */
.education-list {
  margin: var(--space-2xl) 0;
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(30, 42, 71, 0.08);
}
.education-list h3 { margin-top: 0; }
.education-list ul {
  margin: 0;
  padding-left: 1.25rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--navy-700);
  line-height: 1.8;
}
.education-list li { margin-bottom: var(--space-sm); }

/* Activities */
.activity-grid {
  display: grid;
  gap: clamp(var(--space-lg), 4vw, var(--space-xl));
  margin: var(--space-2xl) 0;
}
@media (min-width: 768px) { .activity-grid { grid-template-columns: repeat(3, 1fr); } }

.activity-card {
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  background: var(--cream);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rose);
  box-shadow: 0 4px 16px rgba(12, 18, 34, 0.06);
  transition: box-shadow var(--duration) var(--ease);
}
.activity-card:hover { box-shadow: 0 8px 24px rgba(12, 18, 34, 0.1); }
.activity-card h4 { margin: 0 0 var(--space-sm); font-size: 1.125rem; color: var(--navy-950); }
.activity-card p { margin: 0; font-size: 0.9375rem; }

/* Video */
.video-section {
  padding: clamp(var(--space-2xl), 6vw, var(--space-4xl)) 0;
  background: linear-gradient(180deg, var(--cream) 0%, var(--white) 100%);
}
.video-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(12, 18, 34, 0.12);
  aspect-ratio: 16/9;
}
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.video-caption { margin: var(--space-lg) 0 0; font-size: 0.9375rem; color: var(--slate-500); font-style: italic; }
.video-section__content {
  margin-top: var(--space-2xl);
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  color: var(--navy-700);
  line-height: 1.7;
}
.video-section__content p { margin: 0 0 var(--space-lg); }
.video-section__content p:last-child { margin-bottom: 0; }

/* Services */
.services {
  padding: clamp(var(--space-2xl), 6vw, var(--space-4xl)) 0;
  background: var(--navy-950);
}
.services__title {
  margin: 0 0 var(--space-2xl);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--white);
  text-align: center;
}
.services__grid { display: grid; gap: clamp(var(--space-lg), 4vw, var(--space-xl)); }
@media (min-width: 768px) { .services__grid { grid-template-columns: repeat(3, 1fr); } }

.card {
  padding: clamp(var(--space-lg), 4vw, var(--space-xl));
  border-radius: var(--radius-lg);
  background: var(--navy-900);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}
.card--cyan { border-top: 3px solid var(--cyan); }
.card--green { border-top: 3px solid var(--green); }
.card--rose { border-top: 3px solid var(--rose); }

.card h3 { margin: 0 0 var(--space-md); font-size: 1.25rem; color: var(--white); }
.card p { margin: 0 0 var(--space-md); font-size: 0.9375rem; color: var(--slate-400); font-family: var(--font-serif); }
.card ul {
  margin: 0 0 var(--space-lg);
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--slate-300);
  line-height: 1.7;
}
.card ul li { margin-bottom: var(--space-xs); }
.card ul em { color: var(--slate-500); }

.btn--dark {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-weight: 500;
  font-size: 0.875rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease);
}
.btn--dark:hover { background: rgba(255, 255, 255, 0.15); border-color: rgba(255, 255, 255, 0.25); }
.card--cyan .btn--dark:hover { background: rgba(34, 211, 238, 0.2); border-color: var(--cyan); }
.card--green .btn--dark:hover { background: rgba(52, 211, 153, 0.2); border-color: var(--green); }
.card--rose .btn--dark:hover { background: rgba(244, 114, 182, 0.2); border-color: var(--rose); }

/* Footer */
.footer {
  padding: clamp(var(--space-xl), 5vw, var(--space-2xl)) 0 clamp(var(--space-lg), 4vw, var(--space-xl));
  padding-bottom: calc(clamp(var(--space-lg), 4vw, var(--space-xl)) + env(safe-area-inset-bottom, 0px));
  background: var(--navy-900);
  color: var(--slate-400);
  font-size: 0.9375rem;
}
.footer__inner {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: 1fr;
  grid-template-areas:
    "brand"
    "social"
    "nav"
    "copy";
  text-align: center;
}
@media (min-width: 640px) {
  .footer__inner {
    grid-template-columns: minmax(0, 1fr) minmax(min-content, auto) minmax(min-content, auto);
    grid-template-areas:
      "brand social nav"
      "copy copy copy";
    gap: var(--space-xl) var(--space-2xl);
    text-align: left;
    align-items: start;
  }
}
@media (min-width: 900px) {
  .footer__inner {
    grid-template-columns: minmax(180px, 1fr) auto auto minmax(180px, 1fr);
    grid-template-areas:
      "brand social nav ."
      "copy copy copy copy";
  }
}

.footer__brand {
  grid-area: brand;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  min-width: 0;
}
@media (min-width: 640px) {
  .footer__brand {
    flex-direction: row;
    align-items: center;
  }
}
.footer__logo {
  width: 64px;
  height: 64px;
  aspect-ratio: 1;
  display: block;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
}
.footer__brand-text {
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
}

.footer__social {
  grid-area: social;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
  min-width: 0;
}
@media (min-width: 640px) { .footer__social { justify-content: flex-start; } }
.footer__social a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  min-height: 44px;
  color: var(--slate-400);
}
.footer__social a:hover { color: var(--cyan); }
.footer__social-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.footer__nav {
  grid-area: nav;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  min-width: 0;
}
@media (min-width: 640px) { .footer__nav { justify-content: flex-start; } }
.footer__nav a {
  display: block;
  padding: var(--space-sm) 0;
  min-height: 44px;
  color: var(--slate-400);
}
.footer__nav a:hover { color: var(--white); }

.footer__copy {
  grid-area: copy;
  margin: 0;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: var(--slate-500);
  font-size: 0.8125rem;
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: calc(var(--space-lg) + env(safe-area-inset-bottom, 0px));
  right: calc(var(--space-lg) + env(safe-area-inset-right, 0px));
  z-index: 90;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy-950);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(12, 18, 34, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--duration) var(--ease), visibility var(--duration) var(--ease), transform var(--duration) var(--ease), background var(--duration) var(--ease);
}
.scroll-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--navy-800); color: var(--cyan); }
.scroll-top:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }