:root {
  --navy: #073b4c;
  --navy-soft: #0d5365;
  --turquoise: #32b8b2;
  --aqua: #bdebe4;
  --aqua-light: #eaf8f5;
  --coral: #ff6b5f;
  --coral-dark: #e9574c;
  --sun: #f8cf61;
  --cream: #fffaf1;
  --white: #ffffff;
  --ink: #12313a;
  --muted: #60747a;
  --line: #d8e8e6;
  --shadow: 0 24px 70px rgba(7, 59, 76, 0.13);
  --radius: 26px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy);
  border-radius: 10px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 28px;
  width: 100%;
  min-height: 78px;
  padding: 13px clamp(20px, 5vw, 76px);
  background: rgba(255, 250, 241, 0.9);
  border-bottom: 1px solid rgba(7, 59, 76, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  overflow: hidden;
  background: var(--navy);
  border-radius: 50% 50% 48% 52% / 57% 46% 54% 43%;
  transform: rotate(-7deg);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span {
  position: absolute;
  width: 34px;
  height: 8px;
  content: "";
  border: 3px solid var(--aqua);
  border-color: var(--aqua) transparent transparent transparent;
  border-radius: 50%;
}

.brand-mark::before {
  top: 13px;
  left: 5px;
}

.brand-mark::after {
  top: 22px;
  left: 8px;
}

.brand-mark span {
  top: 31px;
  left: 3px;
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.12rem;
  letter-spacing: -0.03em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 36px);
  color: #36545d;
  font-size: 0.94rem;
  font-weight: 600;
}

.main-nav a {
  position: relative;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--coral);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.main-nav a[aria-current="page"] {
  color: var(--navy);
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  line-height: 1.1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-small {
  min-height: 44px;
  padding-inline: 19px;
  font-size: 0.9rem;
}

.button-coral {
  color: var(--white);
  background: var(--coral);
  box-shadow: 0 12px 28px rgba(255, 107, 95, 0.24);
}

.button-coral:hover {
  background: var(--coral-dark);
}

.button-dark {
  color: var(--white);
  background: var(--navy);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
}

.menu-button span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-button[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-button[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  min-height: 860px;
  overflow: hidden;
  background: #eaf4ee;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center center;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(255, 250, 241, 0.98) 0%, rgba(255, 250, 241, 0.91) 33%, rgba(255, 250, 241, 0.26) 60%, rgba(255, 250, 241, 0) 74%),
    linear-gradient(0deg, rgba(7, 59, 76, 0.08), transparent 38%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(760px, 62vw);
  padding: clamp(170px, 17vh, 220px) 0 86px clamp(24px, 7vw, 112px);
}

.eyebrow {
  margin: 0 0 15px;
  color: var(--coral-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  letter-spacing: -0.045em;
}

h1 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(3.4rem, 6vw, 6.4rem);
  line-height: 0.98;
}

h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.7vw, 5rem);
  line-height: 1.02;
}

h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.15;
}

.hero-copy {
  max-width: 610px;
  margin: 26px 0 0;
  color: #36545d;
  font-size: clamp(1.05rem, 1.5vw, 1.24rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 32px;
}

.text-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-weight: 700;
}

.text-link span {
  color: var(--coral);
  font-size: 1.25em;
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

.hero-facts {
  display: flex;
  gap: 0;
  margin: 52px 0 0;
  padding: 0;
  list-style: none;
}

.hero-facts li {
  display: grid;
  min-width: 135px;
  padding: 0 26px;
  border-left: 1px solid rgba(7, 59, 76, 0.16);
}

.hero-facts li:first-child {
  padding-left: 0;
  border-left: 0;
}

.hero-facts strong {
  color: var(--navy);
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.75rem;
  line-height: 1;
}

.hero-facts span {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 22px clamp(24px, 6vw, 96px);
  color: var(--white);
  background: var(--navy);
}

.trust-strip p {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.trust-strip span {
  color: var(--aqua);
}

.section {
  padding: clamp(82px, 10vw, 140px) clamp(22px, 7vw, 112px);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 7vw;
  align-items: end;
  margin-bottom: 48px;
}

.section-heading > p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 1.04rem;
}

.courses-section {
  background: var(--cream);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
}

.course-card {
  position: relative;
  display: flex;
  min-height: 760px;
  flex-direction: column;
  padding: clamp(28px, 4vw, 52px);
  overflow: hidden;
  border-radius: var(--radius);
}

.course-card::after {
  position: absolute;
  right: -90px;
  bottom: -90px;
  width: 260px;
  height: 260px;
  content: "";
  border: 44px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.course-coral {
  background: #f8d9c9;
}

.course-blue {
  color: var(--white);
  background: var(--navy-soft);
}

.recommended {
  position: absolute;
  top: 0;
  right: 0;
  padding: 10px 22px;
  color: var(--navy);
  background: var(--sun);
  border-radius: 0 0 0 18px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.course-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
}

.course-icon {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  font-size: 2.2rem;
  font-weight: 400;
}

.seahorse-icon {
  color: var(--navy);
  background: var(--aqua);
  font-family: Georgia, serif;
  font-size: 2rem;
  font-style: italic;
  font-weight: 700;
}

.course-age {
  padding: 7px 13px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.card-kicker {
  margin: 0 0 10px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.course-card h2,
.course-card h3 {
  max-width: 520px;
  font-size: clamp(2rem, 3.4vw, 3.6rem);
}

.course-card > p:not(.card-kicker) {
  max-width: 570px;
  margin: 23px 0 0;
  opacity: 0.84;
  font-size: 1.02rem;
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 30px 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-weight: 600;
}

.check-list li::before {
  display: grid;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  place-items: center;
  content: "✓";
  color: var(--navy);
  background: rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  font-size: 0.72rem;
}

.booking-options {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 6px 0 26px;
}

.booking-options p {
  display: grid;
  gap: 3px;
  margin: 0;
  padding: 13px 10px;
  background: rgba(255, 255, 255, 0.38);
  border: 1px solid rgba(7, 59, 76, 0.1);
  border-radius: 13px;
  text-align: center;
}

.course-blue .booking-options p {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.booking-options span {
  font-size: 0.68rem;
  font-weight: 700;
}

.booking-options strong {
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.05rem;
}

.course-price {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-top: auto;
  padding-top: 28px;
  border-top: 1px solid rgba(7, 59, 76, 0.14);
}

.course-blue .course-price {
  border-color: rgba(255, 255, 255, 0.18);
}

.course-price p {
  display: grid;
  margin: 0;
}

.course-price strong {
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 2.5rem;
  line-height: 1;
}

.course-price span {
  margin-top: 7px;
  font-size: 0.76rem;
  opacity: 0.72;
}

.price-note {
  max-width: 800px;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: 0.82rem;
  text-align: center;
}

.page-hero {
  min-height: 610px;
  display: grid;
  align-content: end;
  padding: 170px clamp(22px, 7vw, 112px) 90px;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 20%, rgba(189, 235, 228, 0.18), transparent 30%),
    linear-gradient(135deg, var(--navy), #0a6575);
}

.page-hero-courses {
  background:
    radial-gradient(circle at 80% 20%, rgba(248, 207, 97, 0.23), transparent 28%),
    linear-gradient(135deg, #073b4c, #176f78);
}

.page-hero-concept {
  background:
    radial-gradient(circle at 75% 25%, rgba(255, 107, 95, 0.2), transparent 28%),
    linear-gradient(135deg, #052f3d, #0b596c);
}

.page-hero-process {
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 20%, rgba(50, 184, 178, 0.25), transparent 30%),
    linear-gradient(135deg, #fff2df, #dff6f1);
}

.page-hero-faq {
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 25%, rgba(255, 107, 95, 0.18), transparent 30%),
    linear-gradient(135deg, #fffaf1, #f5ddcf);
}

.page-hero h1 {
  max-width: 1050px;
  font-size: clamp(3.2rem, 7vw, 7rem);
}

.page-hero > p:not(.eyebrow) {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
}

.page-hero-process > p:not(.eyebrow),
.page-hero-faq > p:not(.eyebrow) {
  color: var(--muted);
}

.page-jump-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.page-jump-links a {
  padding: 9px 15px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

.page-jump-links a:hover {
  color: var(--navy);
  background: var(--white);
}

.home-courses {
  background: var(--cream);
}

.home-course-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.home-course-card {
  position: relative;
  display: flex;
  min-height: 410px;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(28px, 4vw, 48px);
  overflow: hidden;
  border-radius: var(--radius);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.home-course-card::after {
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  content: "";
  border: 40px solid rgba(255, 255, 255, 0.17);
  border-radius: 50%;
}

.home-course-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.home-course-card.warm {
  background: #f8d9c9;
}

.home-course-card.cool {
  color: var(--white);
  background: var(--navy-soft);
}

.home-course-card .course-age {
  align-self: flex-end;
}

.home-course-card .card-kicker {
  margin-top: 72px;
}

.home-course-card h3 {
  max-width: 570px;
  margin-top: 8px;
  font-size: clamp(2rem, 3.5vw, 3.6rem);
}

.home-course-card > p:not(.card-kicker) {
  margin: auto 0 10px;
  opacity: 0.75;
}

.home-course-card > strong {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 10px;
  align-items: center;
}

.home-course-card > strong span {
  color: var(--coral);
}

.home-promise {
  display: grid;
  grid-template-columns: 0.5fr 1.5fr;
  gap: 8vw;
  align-items: center;
  background: var(--white);
}

.home-promise > div:last-child > p:not(.eyebrow) {
  max-width: 800px;
  margin: 25px 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.home-cta {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 8vw;
  align-items: end;
  color: var(--white);
  background: var(--navy);
}

.home-cta .eyebrow {
  color: var(--aqua);
}

.home-cta > div:last-child {
  display: grid;
  gap: 22px;
  justify-items: start;
}

.home-cta > div:last-child p {
  margin: 0;
  color: #c9dde0;
}

.badge-section {
  background: var(--aqua-light);
}

.badge-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.badge-grid article {
  min-height: 270px;
  padding: 27px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.badge-grid span {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 62px;
  place-items: center;
  color: var(--white);
  background: var(--navy);
  border-radius: 50%;
  font-weight: 800;
}

.badge-grid p {
  margin: 13px 0 0;
  color: var(--muted);
}

.info-note {
  max-width: 980px;
  margin: 0 0 28px;
  padding: 20px 22px;
  color: var(--muted);
  background: var(--white);
  border-left: 4px solid var(--coral);
  border-radius: 0 14px 14px 0;
}

.steps-four {
  grid-template-columns: repeat(4, 1fr);
}

.progress-section {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 9vw;
  align-items: end;
  background: var(--aqua-light);
}

.progress-section > div:last-child p {
  margin: 0 0 25px;
  color: var(--muted);
  font-size: 1.05rem;
}

.booking-explainer {
  background: var(--cream);
}

.package-choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 34px;
}

.package-choice-grid article {
  min-height: 270px;
  padding: 28px;
  color: var(--white);
  background: var(--navy);
  border-radius: 20px;
}

.package-choice-grid span {
  display: block;
  margin-bottom: 62px;
  color: var(--aqua);
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
}

.package-choice-grid p {
  color: #c9dde0;
}

.faq-page-section {
  max-width: 1200px;
  margin: 0 auto;
}

.faq-category {
  display: grid;
  grid-template-columns: 0.5fr 1.5fr;
  gap: 40px;
  align-items: end;
  margin: 75px 0 24px;
}

.faq-category:first-child {
  margin-top: 0;
}

.faq-category h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.faq-contact-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 70px;
  padding: 34px;
  color: var(--white);
  background: var(--navy);
  border-radius: var(--radius);
}

.faq-contact-box p {
  margin: 8px 0 0;
  color: #c9dde0;
}

.contact-page {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 8vw;
  min-height: 100vh;
  padding: 160px clamp(22px, 7vw, 112px) 100px;
  color: var(--white);
  background:
    radial-gradient(circle at 12% 18%, rgba(50, 184, 178, 0.17), transparent 25%),
    linear-gradient(135deg, var(--navy), #0a4c5f);
}

.contact-page .contact-copy {
  align-self: start;
  position: sticky;
  top: 135px;
}

.contact-page .contact-copy h1 {
  font-size: clamp(3.3rem, 6vw, 6.4rem);
}

.contact-benefits {
  display: grid;
  gap: 9px;
  margin-top: 34px;
}

.contact-benefits p {
  display: flex;
  gap: 10px;
  margin: 0;
  color: #d8e7e9;
}

.contact-benefits span {
  color: var(--aqua);
}

.form-intro {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 15px;
  align-items: center;
  margin-top: 8px;
  padding-top: 10px;
}

.form-intro:not(:first-of-type) {
  margin-top: 20px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.form-intro > span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--white);
  background: var(--navy);
  border-radius: 50%;
  font-weight: 800;
}

.form-intro h2 {
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.form-intro p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.mobile-menu a[aria-current="page"] {
  color: var(--coral-dark);
}

.trainer-section {
  display: grid;
  grid-template-columns: 0.42fr 1.58fr;
  gap: 8vw;
  align-items: center;
  background: var(--white);
}

.license-seal {
  display: grid;
  width: min(330px, 80vw);
  aspect-ratio: 1;
  place-content: center;
  justify-self: center;
  color: var(--white);
  background:
    radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.18), transparent 24%),
    var(--navy);
  border: 13px solid var(--aqua);
  border-radius: 50%;
  box-shadow:
    0 0 0 10px var(--navy),
    var(--shadow);
  text-align: center;
  transform: rotate(-4deg);
}

.license-seal span {
  color: var(--sun);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.license-seal strong {
  margin-top: 10px;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
  line-height: 1.05;
}

.trainer-copy > p:not(.eyebrow) {
  max-width: 780px;
  margin: 25px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.trainer-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 36px;
}

.trainer-facts article {
  display: grid;
  gap: 8px;
  padding: 21px;
  background: var(--aqua-light);
  border-radius: 17px;
}

.trainer-facts strong {
  color: var(--navy);
}

.trainer-facts span {
  color: var(--muted);
  font-size: 0.85rem;
}

.concept-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 8vw;
  color: var(--white);
  background: var(--navy);
}

.concept-intro {
  position: sticky;
  top: 130px;
  align-self: start;
}

.concept-intro .eyebrow {
  color: var(--aqua);
}

.concept-intro h2 {
  max-width: 560px;
}

.concept-intro .lead {
  max-width: 520px;
  margin: 28px 0;
  color: #c9dde0;
  font-size: 1.08rem;
}

.light-link span {
  color: var(--aqua);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.principle-grid article {
  min-height: 300px;
  padding: 32px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 22px;
}

.principle-grid article:nth-child(2),
.principle-grid article:nth-child(4) {
  transform: translateY(58px);
}

.principle-grid span {
  display: block;
  margin-bottom: 74px;
  color: var(--aqua);
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-weight: 800;
}

.principle-grid h3 {
  font-size: 1.7rem;
}

.principle-grid p {
  margin: 14px 0 0;
  color: #c9dde0;
}

.technique-section {
  display: grid;
  grid-template-columns: minmax(340px, 0.9fr) minmax(440px, 1.1fr);
  gap: 8vw;
  align-items: center;
  background: var(--aqua-light);
}

.technique-visual {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 30%, rgba(255, 255, 255, 0.72), transparent 35%),
    linear-gradient(145deg, #68d2ce, #168999);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.water-rings {
  position: absolute;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
}

.ring-one {
  width: 430px;
  height: 180px;
  transform: rotate(-12deg);
}

.ring-two {
  width: 300px;
  height: 440px;
  border-width: 1px;
  transform: rotate(28deg);
}

.float-card {
  position: relative;
  z-index: 2;
  display: grid;
  width: min(360px, 75%);
  padding: 34px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 21px;
  box-shadow: 0 24px 60px rgba(7, 59, 76, 0.2);
  transform: rotate(-3deg);
}

.float-card span {
  color: var(--coral-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.float-card strong {
  margin-top: 12px;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.8rem);
  line-height: 1.12;
}

.technique-copy > p:not(.eyebrow, .source-note) {
  margin: 28px 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.technique-points {
  display: grid;
  gap: 0;
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.technique-points article {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.technique-points strong {
  color: var(--navy);
}

.technique-points span {
  color: var(--muted);
}

.source-note {
  margin: 25px 0 0;
  padding-left: 15px;
  color: var(--muted);
  border-left: 3px solid var(--coral);
  font-size: 0.82rem;
}

.steps-section {
  background: var(--white);
}

.compact-heading {
  grid-template-columns: 1fr;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  counter-reset: steps;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  min-height: 220px;
  padding: 30px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.steps li:last-child {
  border-right: 0;
}

.steps > li > span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--white);
  background: var(--navy);
  border-radius: 50%;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-weight: 800;
}

.steps h3 {
  margin-top: 5px;
  font-size: 1.3rem;
}

.steps p {
  margin: 13px 0 0;
  color: var(--muted);
}

.schedule-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 48px;
  padding: clamp(30px, 5vw, 58px);
  color: var(--white);
  background: var(--navy);
  border-radius: var(--radius);
}

.schedule-card .eyebrow {
  color: var(--aqua);
}

.schedule-card p:last-child {
  margin: 11px 0 0;
  color: #c9dde0;
}

.faq-section {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 9vw;
  background: var(--cream);
}

.faq-heading {
  align-self: start;
}

.faq-heading > p:last-child {
  max-width: 440px;
  margin-top: 26px;
  color: var(--muted);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
  cursor: pointer;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-list summary span {
  color: var(--coral);
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform 180ms ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 760px;
  margin: -6px 0 25px;
  padding-right: 48px;
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 8vw;
  color: var(--white);
  background: linear-gradient(135deg, #073b4c, #0a4c5f);
}

.contact-copy h2 {
  max-width: 560px;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 530px;
  margin: 26px 0;
  color: #c9dde0;
  font-size: 1.04rem;
}

.contact-copy .eyebrow {
  color: var(--aqua);
}

.contact-card {
  display: grid;
  max-width: 440px;
  margin-top: 42px;
  padding: 23px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
}

.contact-card span,
.contact-card small {
  color: #a9c7cc;
  font-size: 0.78rem;
}

.contact-card a {
  margin: 3px 0;
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(28px, 4vw, 48px);
  color: var(--ink);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.18);
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 13px 15px;
  color: var(--ink);
  background: #f7fbfa;
  border: 1px solid #cddfdd;
  border-radius: 11px;
  outline: none;
  font-weight: 400;
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--turquoise);
  box-shadow: 0 0 0 4px rgba(50, 184, 178, 0.15);
}

.privacy-check {
  grid-template-columns: auto 1fr;
  gap: 11px !important;
  align-items: start;
  color: var(--muted) !important;
  font-size: 0.76rem !important;
  font-weight: 400 !important;
}

.privacy-check input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--coral);
}

.privacy-check a {
  color: var(--navy);
  font-weight: 700;
  text-decoration: underline;
}

.submit-button {
  width: 100%;
  margin-top: 2px;
}

.form-note {
  margin: -5px 0 0;
  color: var(--muted);
  font-size: 0.75rem;
  text-align: center;
}

.contact-form[aria-busy="true"] {
  opacity: 0.72;
  pointer-events: none;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.7fr repeat(3, 1fr);
  gap: 48px;
  padding: 64px clamp(22px, 7vw, 112px) 30px;
  color: #bdd0d4;
  background: #052f3d;
  font-size: 0.86rem;
}

.footer-brand p {
  max-width: 400px;
  margin: 20px 0 0;
}

.footer-logo {
  color: var(--white);
}

.footer-logo small {
  color: #bdd0d4;
}

.site-footer > div:not(.footer-brand) {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.site-footer > div > strong {
  margin-bottom: 8px;
  color: var(--white);
  font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif;
}

.site-footer a:hover {
  color: var(--white);
}

.copyright {
  grid-column: 1 / -1;
  margin: 34px 0 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.76rem;
}

.legal-page {
  min-height: 100vh;
  padding: 150px clamp(22px, 7vw, 112px) 90px;
  background: var(--cream);
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: clamp(3rem, 7vw, 5.5rem);
}

.legal-content h2 {
  margin: 48px 0 14px;
  font-size: 1.7rem;
}

.legal-content h3 {
  margin: 28px 0 10px;
  font-size: 1.2rem;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
}

.placeholder-box {
  margin: 28px 0;
  padding: 24px;
  background: #fff0cd;
  border: 1px solid #e8c976;
  border-radius: 16px;
}

.placeholder-box strong {
  color: #6b4d00;
}

.redacted {
  display: inline-block;
  min-width: 10rem;
  padding: 0 0.35rem;
  border-radius: 0.2rem;
  background: #111;
  color: transparent;
  line-height: 1.15;
  user-select: none;
}

.redacted-wide {
  min-width: 14rem;
}

.back-link {
  display: inline-flex;
  margin-bottom: 36px;
  color: var(--navy);
  font-weight: 700;
}

.thank-you-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 30px;
  background: linear-gradient(145deg, var(--aqua-light), var(--cream));
}

.thank-you-card {
  width: min(700px, 100%);
  padding: clamp(34px, 7vw, 70px);
  text-align: center;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.thank-you-card .brand-mark {
  margin: 0 auto 28px;
}

.thank-you-card h1 {
  font-size: clamp(2.8rem, 8vw, 5rem);
}

.thank-you-card p {
  max-width: 540px;
  margin: 22px auto 30px;
  color: var(--muted);
}

@media (max-width: 1050px) {
  .main-nav {
    display: none;
  }

  .site-header {
    grid-template-columns: 1fr auto auto;
  }

  .menu-button {
    display: block;
  }

  .mobile-menu {
    position: fixed;
    top: 78px;
    right: 0;
    left: 0;
    z-index: 45;
    display: grid;
    padding: 18px 24px 28px;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-18px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .mobile-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-menu a {
    padding: 13px 4px;
    border-bottom: 1px solid var(--line);
    font-weight: 700;
  }

  .hero {
    min-height: 780px;
  }

  .hero-content {
    width: min(760px, 76vw);
    padding-left: 6vw;
  }

  .course-grid,
  .concept-section,
  .trainer-section,
  .home-promise,
  .home-cta,
  .contact-page,
  .technique-section,
  .faq-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .concept-intro {
    position: static;
  }

  .principle-grid {
    margin-top: 20px;
  }

  .technique-visual {
    min-height: 440px;
  }

  .license-seal {
    width: min(280px, 70vw);
  }

  .faq-heading > p:last-child {
    max-width: 680px;
  }

  .site-footer {
    grid-template-columns: 1.7fr repeat(2, 1fr);
  }

  .contact-page .contact-copy {
    position: static;
  }

  .badge-grid,
  .steps-four {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 76px;
  }

  .site-header {
    min-height: 70px;
    gap: 12px;
    padding: 10px 18px;
  }

  .site-header > .button {
    display: none;
  }

  .site-header {
    grid-template-columns: 1fr auto;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-copy strong {
    font-size: 1rem;
  }

  .mobile-menu {
    top: 70px;
  }

  .hero {
    min-height: 820px;
    display: flex;
    align-items: end;
  }

  .hero-image {
    height: 46%;
    top: 0;
    object-position: 69% center;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, var(--cream) 0%, var(--cream) 51%, rgba(255, 250, 241, 0.1) 74%, rgba(255, 250, 241, 0) 100%);
  }

  .hero-content {
    width: 100%;
    padding: 330px 22px 50px;
  }

  h1 {
    font-size: clamp(3rem, 13vw, 4.6rem);
  }

  h2 {
    font-size: clamp(2.35rem, 11vw, 3.8rem);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-facts {
    width: 100%;
    margin-top: 38px;
  }

  .hero-facts li {
    min-width: 0;
    flex: 1;
    padding: 0 11px;
  }

  .hero-facts strong {
    font-size: 1.35rem;
  }

  .hero-facts span {
    font-size: 0.66rem;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
    padding: 19px 14px;
  }

  .trust-strip p {
    justify-content: flex-start;
    font-size: 0.74rem;
  }

  .section {
    padding: 76px 20px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-hero {
    min-height: 560px;
    padding: 145px 20px 68px;
  }

  .page-hero h1 {
    font-size: clamp(3rem, 13vw, 4.8rem);
  }

  .home-course-grid,
  .progress-section,
  .package-choice-grid,
  .faq-category {
    grid-template-columns: 1fr;
  }

  .home-course-card {
    min-height: 370px;
  }

  .home-course-card .card-kicker {
    margin-top: 55px;
  }

  .badge-grid,
  .steps-four {
    grid-template-columns: 1fr;
  }

  .faq-category {
    gap: 6px;
  }

  .faq-contact-box {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-page {
    padding: 120px 20px 75px;
  }

  .course-card {
    min-height: 0;
    padding: 28px 23px;
    border-radius: 22px;
  }

  .course-topline {
    margin-bottom: 34px;
  }

  .recommended {
    padding: 7px 12px;
    font-size: 0.62rem;
  }

  .course-price {
    align-items: stretch;
    flex-direction: column;
  }

  .course-price .button {
    width: 100%;
  }

  .principle-grid {
    grid-template-columns: 1fr;
  }

  .trainer-facts {
    grid-template-columns: 1fr;
  }

  .principle-grid article,
  .principle-grid article:nth-child(2),
  .principle-grid article:nth-child(4) {
    min-height: 250px;
    transform: none;
  }

  .principle-grid span {
    margin-bottom: 50px;
  }

  .technique-visual {
    min-height: 380px;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .steps li {
    min-height: 0;
    padding: 25px 0;
    border-right: 0;
  }

  .schedule-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .faq-list details p {
    padding-right: 0;
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  .site-footer {
    grid-template-columns: 1fr 1fr;
    gap: 38px 20px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 430px) {
  .hero {
    min-height: 850px;
  }

  .hero-content {
    padding-top: 315px;
  }

  .hero-facts li {
    padding-inline: 8px;
  }

  .technique-points article {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-brand,
  .copyright {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}