/* =========================================================
   PK VĒTRA — design tokens
   ========================================================= */
:root {
  /* color */
  --c-abyss: #071A26;     /* primary dark navy background */
  --c-depth: #0E2B3D;     /* secondary panel background */
  --c-current: #1B4D5E;   /* mid-tone borders / dividers */
  --c-riptide: #2FD4C8;   /* signature accent — bright teal */
  --c-riptide-dim: #1E8C84;
  --c-storm: #FF6B4D;     /* warm contrast accent, used sparingly */
  --c-foam: #F4FBFC;      /* near-white text / light bg */
  --c-mist: #9FB7C2;      /* muted secondary text on dark */
  --c-ink: #0B1C26;       /* body text on light backgrounds */

  /* type */
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, Segoe UI, sans-serif;

  /* layout */
  --max-width: 1140px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-soft: 0 18px 40px -20px rgba(2, 12, 18, 0.55);

  --header-h: 76px;
}

/* =========================================================
   Reset & base
   ========================================================= */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--c-foam);
  color: var(--c-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0;
  line-height: 1.1;
}

p { margin: 0; }

ul { margin: 0; padding: 0; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-riptide);
  margin: 0 0 10px;
}

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn:focus-visible { outline: 3px solid var(--c-riptide); outline-offset: 3px; }

.btn-primary {
  background: var(--c-riptide);
  color: var(--c-abyss);
  box-shadow: 0 14px 30px -12px rgba(47, 212, 200, 0.55);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px -10px rgba(47, 212, 200, 0.7);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(244, 251, 252, 0.45);
  color: var(--c-foam);
}
.btn-ghost:hover {
  border-color: var(--c-foam);
  background: rgba(244, 251, 252, 0.08);
  transform: translateY(-2px);
}

/* =========================================================
   Header / Nav
   ========================================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(7, 26, 38, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(244, 251, 252, 0.08);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.header.scrolled {
  background: rgba(7, 26, 38, 0.95);
  box-shadow: var(--shadow-soft);
}

.navbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--c-foam);
}
.logo-img { height: 48px; width: auto; }
.footer-logo .logo-img { height: 56px; }

.brand-title {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--c-foam);
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-mist);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav a:hover,
.nav a.active {
  color: var(--c-foam);
  border-color: var(--c-riptide);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--c-foam);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s 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); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(7,26,38,0.82) 0%, rgba(7,26,38,0.88) 50%, var(--c-abyss) 100%),
              url("https://images.unsplash.com/photo-1558006252-bc08d8bb0cf9?auto=format&fit=crop&w=1920&q=70") center 30% / cover no-repeat;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 0 24px;
  color: var(--c-foam);
}

.hero-content .eyebrow { color: var(--c-riptide); }

.hero-logo {
  width: clamp(190px, 28vw, 320px);
  margin: 4px auto 28px;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,0.45));
  animation: bob 6s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-text {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--c-foam);
  max-width: 520px;
  margin: 0 auto 36px;
  opacity: 0.92;
}

.hero-hook {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  letter-spacing: 0.01em;
  color: var(--c-foam);
  max-width: 620px;
  margin: 0 auto 16px;
  line-height: 1.3;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.wave-divider {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 70px;
  z-index: 1;
}

/* =========================================================
   Features
   ========================================================= */
.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 50px;
}
.section-head h2 {
  font-size: clamp(2rem, 4vw, 2.7rem);
  margin: 4px 0 0;
}

/* =========================================================
   Why choose us
   ========================================================= */
.why {
  background: var(--c-abyss);
  padding: 90px 24px 100px;
}
.why .section-head h2 { color: var(--c-foam); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 28px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.feature-card {
  background: var(--c-depth);
  border: 1px solid rgba(244, 251, 252, 0.06);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: left;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-riptide-dim);
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  border-radius: 50%;
  background: rgba(47, 212, 200, 0.12);
  border: 1.5px solid var(--c-riptide-dim);
  margin-bottom: 20px;
}

.feature-card h3 {
  color: var(--c-foam);
  font-size: 1.15rem;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.feature-card p {
  color: var(--c-mist);
  font-size: 0.98rem;
  line-height: 1.55;
}

/* =========================================================
   Audience checklist
   ========================================================= */
.audience {
  background: var(--c-foam);
  padding: 90px 24px 100px;
}

.audience-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 880px;
}

.audience-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid rgba(11, 28, 38, 0.08);
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-ink);
  box-shadow: 0 10px 24px -16px rgba(11, 28, 38, 0.25);
}

.audience-list .check {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--c-riptide);
  color: var(--c-abyss);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* =========================================================
   About
   ========================================================= */
.about {
  background: var(--c-foam);
  padding: 100px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.about-text h2 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin: 4px 0 22px;
  color: var(--c-ink);
}

.about-text p {
  font-size: 1.05rem;
  color: #3C5560;
  margin-bottom: 30px;
  max-width: 480px;
}

.about-text .btn-primary { color: var(--c-abyss); }

.about-visual svg { width: 100%; height: auto; }

.about-photo {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center 30%;
  border-radius: 50%;
  border: 6px solid var(--c-depth);
  box-shadow: var(--shadow-soft);
}

/* =========================================================
   Join / sign-up form
   ========================================================= */
.join {
  position: relative;
  background: var(--c-foam);
  padding: 70px 0 100px;
  overflow: hidden;
}

.join-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}

.join-intro h2 {
  font-size: clamp(2rem, 4vw, 2.7rem);
  margin: 4px 0 18px;
  color: var(--c-ink);
}
.join-intro p:not(.eyebrow) {
  font-size: 1.02rem;
  color: #3C5560;
  max-width: 420px;
}

.join-form {
  background: var(--c-depth);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-row label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--c-mist);
  text-transform: uppercase;
}
.form-row input,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--c-foam);
  background: rgba(244, 251, 252, 0.06);
  border: 1.5px solid rgba(244, 251, 252, 0.15);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  resize: vertical;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--c-mist); opacity: 0.7; }
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--c-riptide);
  background: rgba(244, 251, 252, 0.1);
}

.join-submit {
  align-self: flex-start;
  margin-top: 6px;
}

.form-status {
  font-size: 0.92rem;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  min-height: 1.4em;
}
.form-status.success { color: var(--c-riptide); }
.form-status.error { color: var(--c-storm); }

/* =========================================================
   Success modal
   ========================================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(7, 26, 38, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  position: relative;
  background: var(--c-depth);
  border-radius: var(--radius);
  padding: 44px 32px 36px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transform: translateY(14px) scale(0.97);
  transition: transform 0.25s ease;
}
.modal-overlay.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  background: none;
  border: none;
  color: var(--c-mist);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  padding: 6px;
}
.modal-close:hover { color: var(--c-foam); }

.modal-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: rgba(47, 212, 200, 0.15);
  border: 2px solid var(--c-riptide);
  color: var(--c-riptide);
  font-size: 1.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-card h3 {
  color: var(--c-foam);
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.modal-card p {
  color: var(--c-mist);
  font-size: 0.98rem;
  line-height: 1.5;
  margin-bottom: 26px;
}
.modal-ok { width: 100%; }

@media (prefers-reduced-motion: reduce) {
  .modal-overlay, .modal-card { transition: none; }
}

/* =========================================================
   Contacts page
   ========================================================= */
.contacts-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  padding: 70px 24px 90px;
}

.contact-card {
  background: var(--c-depth);
  border-radius: var(--radius);
  padding: 32px 26px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.contact-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  border-radius: 50%;
  background: rgba(47, 212, 200, 0.12);
  border: 1.5px solid var(--c-riptide-dim);
}

.contact-card h3 {
  color: var(--c-foam);
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.contact-card a {
  color: var(--c-riptide);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}
.contact-card a:hover { color: var(--c-foam); }

/* =========================================================
   Schedule page
   ========================================================= */
.page-banner {
  position: relative;
  background: var(--c-abyss);
  padding: 70px 0 46px;
  text-align: center;
  color: var(--c-foam);
  overflow: hidden;
}
.page-banner .eyebrow { display: block; text-align: center; }
.page-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
}

.schedule-tabs-wrap {
  padding: 56px 24px 0;
}

.schedule-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.schedule-tab-btn {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 12px 30px;
  border-radius: 999px;
  border: 2px solid var(--c-current);
  background: transparent;
  color: var(--c-ink);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.schedule-tab-btn:hover {
  border-color: var(--c-riptide-dim);
}
.schedule-tab-btn:focus-visible {
  outline: 3px solid var(--c-riptide);
  outline-offset: 3px;
}
.schedule-tab-btn[aria-selected="true"] {
  background: var(--c-riptide);
  border-color: var(--c-riptide);
  color: var(--c-abyss);
}

.schedule-panel[hidden] { display: none; }

.location-block {
  margin: 0 0 44px;
}

.schedule-wrap {
  padding: 40px 24px 90px;
}

.pools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.pools-grid--single {
  grid-template-columns: minmax(0, 560px);
  justify-content: center;
}

.pool-block { margin-bottom: 0; }

.pool-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--c-ink);
  margin-bottom: 14px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--c-current);
}
.pool-icon { font-size: 1.4rem; }

.pool-location {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 0 0 24px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #3C5560;
}
.pool-location a {
  color: var(--c-riptide-dim);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(30, 140, 132, 0.35);
  text-underline-offset: 3px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}
.pool-location a:hover {
  color: var(--c-riptide);
  text-decoration-color: var(--c-riptide);
}

.pool-map {
  margin: 0 0 24px;
}
.pool-map summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-riptide-dim);
  list-style: none;
  padding: 8px 16px;
  border: 1.5px solid rgba(30, 140, 132, 0.35);
  border-radius: 999px;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.pool-map summary::-webkit-details-marker { display: none; }
.pool-map summary::after {
  content: "▾";
  font-size: 0.7rem;
  transition: transform 0.2s ease;
}
.pool-map[open] summary::after { transform: rotate(180deg); }
.pool-map summary:hover {
  color: var(--c-riptide);
  border-color: var(--c-riptide);
  background: rgba(47, 212, 200, 0.06);
}

.pool-map iframe {
  display: block;
  width: 100%;
  height: 220px;
  margin-top: 14px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.pool-map-nav {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-riptide-dim);
  transition: color 0.2s ease;
}
.pool-map-nav:hover { color: var(--c-riptide); }

.schedule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.day-card {
  background: var(--c-depth);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(11, 28, 38, 0.06);
  box-shadow: var(--shadow-soft);
}

.day-card h3 {
  background: linear-gradient(135deg, var(--c-riptide-dim), var(--c-riptide));
  color: var(--c-abyss);
  font-size: 1rem;
  padding: 14px 18px;
  letter-spacing: 0.04em;
}

.day-card p {
  display: block;
  margin: 0;
  padding: 12px 18px;
  color: var(--c-foam);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(244, 251, 252, 0.08);
}
.day-card p:last-child { border-bottom: none; }

/* =========================================================
   Pricing
   ========================================================= */
.pricing {
  background: var(--c-abyss);
  padding: 90px 24px 100px;
}

.pricing-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 44px;
}
.pricing-head .eyebrow { justify-content: center; }
.pricing-head h2 {
  color: var(--c-foam);
  font-size: clamp(2rem, 4vw, 2.7rem);
  margin: 4px 0 16px;
}
.pricing-note {
  color: var(--c-mist);
  font-size: 1rem;
  line-height: 1.6;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.pricing-grid--single {
  grid-template-columns: minmax(0, 260px);
  justify-content: center;
}

.pricing-grid--two {
  grid-template-columns: repeat(2, 1fr);
  max-width: 620px;
}

.pricing-group {
  margin-bottom: 48px;
}
.pricing-group:last-child {
  margin-bottom: 0;
}
.pricing-group-title {
  text-align: center;
  color: var(--c-foam);
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  margin-bottom: 22px;
}

.price-card {
  position: relative;
  background: var(--c-depth);
  border: 1px solid rgba(244, 251, 252, 0.06);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
}

.price-card--best {
  border-color: var(--c-riptide);
  box-shadow: 0 0 0 1px var(--c-riptide), var(--shadow-soft);
}

.price-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-riptide);
  color: var(--c-abyss);
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.price-card h3 {
  color: var(--c-mist);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}

.price-card .price {
  font-family: var(--font-display);
  color: var(--c-riptide);
  font-size: 2.8rem;
  font-weight: 600;
  line-height: 1;
}
.price-card .price span {
  font-size: 1.4rem;
  margin-left: 2px;
}

.price-card .price-note {
  color: var(--c-mist);
  font-size: 0.85rem;
  margin-top: 8px;
}

.pricing-location {
  text-align: center;
  color: var(--c-foam);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 36px;
}

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--c-abyss);
  color: var(--c-mist);
  padding: 48px 0 36px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

.social-links {
  display: flex;
  gap: 14px;
}
.social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(244, 251, 252, 0.06);
  border: 1.5px solid rgba(244, 251, 252, 0.16);
  color: var(--c-mist);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.social-links a:hover {
  background: var(--c-riptide);
  border-color: var(--c-riptide);
  color: var(--c-abyss);
  transform: translateY(-3px);
}
.social-links svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--c-riptide);
}

.footer-nav {
  display: flex;
  gap: 26px;
}
.footer-nav a {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s ease;
}
.footer-nav a:hover { color: var(--c-riptide); }

.footer-copy {
  font-size: 0.82rem;
  color: rgba(159, 183, 194, 0.6);
}

/* =========================================================
   Scroll-reveal animation
   ========================================================= */
.reveal {
  opacity: 1;
  transform: none;
}
html.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
html.js .reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .feature-card { transition: none; }
  .hero-logo { animation: none; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 860px) {
  .why { padding: 70px 24px 80px; }
  .why-grid { grid-template-columns: 1fr; }
  .audience { padding: 70px 24px 80px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { max-width: 320px; margin: 0 auto; }
  .about-text, .about-text p { max-width: 100%; }
  .join-grid { grid-template-columns: 1fr; gap: 36px; }
  .join-intro p:not(.eyebrow) { max-width: 100%; }
  .contacts-wrap { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 360px; }
  .price-card--best { order: -1; }
  .pools-grid { grid-template-columns: 1fr; gap: 56px; }
  .pools-grid--single { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .schedule-tab-btn { padding: 10px 20px; font-size: 0.82rem; }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .brand-title { display: none; }

  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(7, 26, 38, 0.97);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(244, 251, 252, 0.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav.open { max-height: 220px; }
  .nav a {
    width: 100%;
    padding: 16px 24px;
    border-bottom: 1px solid rgba(244, 251, 252, 0.06);
    border-left: 3px solid transparent;
  }
  .nav a.active, .nav a:hover { border-left-color: var(--c-riptide); border-bottom-color: rgba(244, 251, 252, 0.06); }

  .hero { min-height: 78vh; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
}

@media (max-width: 480px) {
  .logo-img { height: 40px; }
}