/* Static Onda Livre demo */
:root {
  --deep: #063b4c;
  --deepest: #032b38;
  --ocean: #09788a;
  --turquoise: #2ac7b3;
  --foam: #f5fbf8;
  --sand: #e8c99b;
  --sand-light: #f5ead8;
  --ink: #092d36;
  --muted: #5e7478;
  --line: rgba(9, 45, 54, 0.17);
  --white: #fff;
  --display: Georgia, "Times New Roman", serif;
  --body: "Avenir Next", Avenir, "Trebuchet MS", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--foam);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.demo-banner {
  position: fixed;
  z-index: 120;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  min-height: 34px;
  padding: 7px 18px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #f5ead8;
  box-shadow: 0 -8px 24px rgba(3, 43, 56, 0.1);
  color: #40585d;
  text-align: center;
  font-size: 10px;
  font-weight: 650;
}

.demo-banner span {
  padding: 3px 7px;
  border-radius: 999px;
  background: #063b4c;
  color: white;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 8px;
}

.demo-banner a {
  color: #063b4c;
  text-decoration: underline;
  text-underline-offset: 2px;
}

body::selection {
  background: var(--turquoise);
  color: var(--deepest);
}

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

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

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

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  border-radius: 999px;
  background: var(--white);
  padding: 12px 18px;
  color: var(--deepest);
  font-weight: 700;
  transition: transform 0.2s ease;
}

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

:focus-visible {
  outline: 3px solid var(--turquoise);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  padding: 16px 28px;
}

.nav-shell {
  display: flex;
  max-width: 1440px;
  height: 66px;
  margin: 0 auto;
  padding: 0 10px 0 24px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(3, 43, 56, 0.76);
  box-shadow: 0 16px 50px rgba(0, 19, 25, 0.12);
  color: var(--white);
  backdrop-filter: blur(18px);
}

.logo {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 11px;
  letter-spacing: 0.065em;
  font-size: 14px;
  font-weight: 600;
}

.logo strong {
  color: var(--turquoise);
  font-weight: 800;
}

.logo-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--turquoise);
  color: var(--deepest);
  font-family: var(--display);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}

.main-nav {
  display: flex;
  margin: 0 auto;
  align-items: center;
  gap: clamp(18px, 2vw, 34px);
}

.main-nav a {
  position: relative;
  padding: 8px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 650;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  background: var(--turquoise);
  content: "";
  transform-origin: right;
  transition: transform 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.button {
  display: inline-flex;
  min-height: 54px;
  padding: 0 24px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 0;
  border-radius: 999px;
  background: var(--turquoise);
  box-shadow: 0 10px 30px rgba(7, 88, 91, 0.14);
  color: var(--deepest);
  cursor: pointer;
  font-weight: 750;
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
  background: #5cddc9;
  box-shadow: 0 16px 36px rgba(7, 88, 91, 0.2);
}

.button-small {
  min-height: 46px;
  padding: 0 20px;
  font-size: 13px;
}

.button-sand {
  background: var(--sand);
}

.button-sand:hover {
  background: #f3dcb8;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(940px, 100svh);
  padding: 170px clamp(28px, 7vw, 112px) 120px;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-image,
.hero-wash {
  position: absolute;
  z-index: -3;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center 62%;
  scale: 1.02;
  animation: heroZoom 16s ease-out both;
}

.hero-wash {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(2, 37, 48, 0.94) 0%, rgba(2, 43, 55, 0.75) 38%, rgba(2, 43, 55, 0.12) 72%),
    linear-gradient(0deg, rgba(3, 43, 56, 0.62) 0%, transparent 42%);
}

.hero::before {
  position: absolute;
  z-index: -1;
  width: 66vw;
  height: 66vw;
  max-width: 950px;
  max-height: 950px;
  left: -25vw;
  top: -31vw;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  box-shadow:
    0 0 0 110px rgba(10, 150, 158, 0.06),
    0 0 0 220px rgba(10, 150, 158, 0.04);
  content: "";
}

.hero-content {
  width: min(790px, 67vw);
}

.hero-kicker {
  display: flex;
  margin-bottom: 28px;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 750;
}

.hero-kicker span {
  color: var(--turquoise);
  font-size: 10px;
}

.hero h1,
.section h2,
.why-section h2,
.testimonials h2,
.registration h2,
.contact h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.93;
}

.hero h1 {
  max-width: 790px;
  font-size: clamp(64px, 7.7vw, 122px);
  text-wrap: balance;
}

.hero h1 em {
  color: var(--turquoise);
  font-weight: 400;
}

.hero-copy {
  max-width: 630px;
  margin: 30px 0 34px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 1.5vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
}

.text-link {
  display: inline-flex;
  padding: 10px 0;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
  color: var(--white);
  font-weight: 700;
  transition: gap 0.25s ease, border-color 0.25s ease;
}

.text-link:hover {
  gap: 20px;
  border-color: var(--turquoise);
}

.dark-link {
  border-color: rgba(9, 45, 54, 0.3);
  color: var(--ink);
}

.hero-note {
  position: absolute;
  right: clamp(28px, 7vw, 112px);
  bottom: 122px;
  display: grid;
  min-width: 190px;
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 22px;
  background: rgba(4, 46, 58, 0.52);
  backdrop-filter: blur(12px);
}

.hero-note-number {
  font-family: var(--display);
  font-size: 38px;
  line-height: 1;
}

.stars {
  color: #f6c968;
  letter-spacing: 0.14em;
  font-size: 12px;
}

.hero-note small {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
}

.wave-edge {
  position: absolute;
  right: -10%;
  bottom: -1px;
  left: -10%;
  height: 70px;
  border-radius: 50% 50% 0 0 / 90% 90% 0 0;
  background: var(--foam);
}

.trust-strip {
  display: grid;
  max-width: 1240px;
  margin: 0 auto;
  padding: 36px 34px 72px;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.trust-strip div {
  display: flex;
  padding: 8px 28px;
  align-items: center;
  gap: 16px;
  border-right: 1px solid var(--line);
}

.trust-strip div:last-child {
  border-right: 0;
}

.trust-strip span {
  color: var(--ocean);
  font-family: var(--display);
  font-style: italic;
  font-size: 15px;
}

.trust-strip p {
  margin: 0;
  font-size: 13px;
  font-weight: 750;
}

.section {
  padding: 110px clamp(28px, 6vw, 96px);
}

.section-heading {
  display: grid;
  max-width: 1370px;
  margin: 0 auto 64px;
  align-items: end;
  grid-template-columns: 1.5fr 0.7fr;
  gap: 60px;
}

.section-heading h2,
.about h2,
.faq h2 {
  margin-top: 14px;
  font-size: clamp(50px, 6vw, 88px);
}

.section-heading > p {
  max-width: 480px;
  margin: 0 0 5px auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.eyebrow {
  display: inline-block;
  color: var(--ocean);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 800;
}

.eyebrow::before {
  margin-right: 9px;
  content: "—";
}

.eyebrow.light {
  color: var(--turquoise);
}

.programs {
  padding-top: 70px;
  background:
    radial-gradient(circle at 7% 26%, rgba(42, 199, 179, 0.1), transparent 22%),
    var(--foam);
}

.program-grid {
  display: grid;
  max-width: 1370px;
  margin: 0 auto;
  grid-template-columns: repeat(12, 1fr);
  gap: 26px;
}

.program-card {
  grid-column: span 4;
  overflow: hidden;
  border: 1px solid rgba(9, 45, 54, 0.12);
  border-radius: 28px;
  background: var(--white);
  box-shadow: 0 20px 65px rgba(7, 50, 59, 0.07);
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease;
}

.program-card:hover {
  transform: translateY(-8px) rotate(-0.3deg);
  box-shadow: 0 28px 70px rgba(7, 50, 59, 0.13);
}

.program-card.card-4,
.program-card.card-5 {
  grid-column: span 6;
}

.program-image-wrap {
  position: relative;
  height: 290px;
  overflow: hidden;
}

.program-card.card-4 .program-image-wrap,
.program-card.card-5 .program-image-wrap {
  height: 340px;
}

.program-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.program-card:hover .program-image-wrap img {
  transform: scale(1.055);
}

.program-image-wrap::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 43, 56, 0.08), rgba(3, 43, 56, 0.4));
  content: "";
}

.program-tag,
.program-index {
  position: absolute;
  z-index: 2;
  top: 20px;
}

.program-tag {
  left: 20px;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--sand-light);
  color: var(--deepest);
  text-transform: uppercase;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.program-index {
  right: 21px;
  color: var(--white);
  font-family: var(--display);
  font-size: 18px;
  font-style: italic;
}

.program-body {
  padding: 25px 27px 26px;
}

.program-body h3 {
  margin: 0 0 24px;
  font-family: var(--display);
  font-size: 29px;
  font-weight: 400;
  letter-spacing: -0.035em;
}

.program-body dl {
  display: grid;
  margin: 0;
  padding: 17px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.program-body dl div {
  min-width: 0;
}

.program-body dt {
  margin-bottom: 4px;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.program-body dd {
  margin: 0;
  overflow: hidden;
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.program-footer {
  display: flex;
  padding-top: 22px;
  align-items: center;
  justify-content: space-between;
}

.program-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.program-footer strong {
  margin-left: 6px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 27px;
  font-weight: 400;
}

.circle-button {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 18px;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.circle-button:hover {
  transform: rotate(45deg);
  background: var(--ink);
  color: var(--white);
}

.why-section {
  display: grid;
  max-width: 1600px;
  min-height: 760px;
  margin: 90px auto 0;
  grid-template-columns: 1fr 1fr;
  background: var(--deep);
  color: var(--white);
}

.why-image {
  position: relative;
  min-height: 640px;
  overflow: hidden;
}

.why-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(3, 43, 56, 0.36), transparent 45%);
  content: "";
}

.why-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stamp {
  position: absolute;
  z-index: 2;
  right: 28px;
  bottom: 28px;
  display: grid;
  width: 132px;
  height: 132px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  background: rgba(3, 43, 56, 0.55);
  color: var(--white);
  backdrop-filter: blur(10px);
  transform: rotate(-8deg);
}

.stamp span {
  letter-spacing: 0.16em;
  font-size: 8px;
  font-weight: 800;
}

.stamp strong {
  margin: -10px 0;
  font-family: var(--display);
  font-size: 34px;
  font-weight: 400;
}

.why-content {
  display: flex;
  padding: clamp(60px, 7vw, 105px);
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
}

.why-content h2 {
  max-width: 680px;
  margin-top: 18px;
  font-size: clamp(46px, 5vw, 78px);
}

.why-content > p {
  max-width: 570px;
  margin: 30px 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.75;
}

.why-list {
  width: 100%;
  margin: 0 0 38px;
  padding: 0;
  list-style: none;
}

.why-list li {
  display: flex;
  padding: 15px 0;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 14px;
  font-weight: 650;
}

.why-list li span {
  color: var(--turquoise);
  font-family: var(--display);
  font-size: 13px;
  font-style: italic;
}

.about {
  display: grid;
  max-width: 1440px;
  margin: 0 auto;
  padding-top: 160px;
  padding-bottom: 160px;
  align-items: center;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(70px, 8vw, 140px);
}

.about-copy {
  max-width: 580px;
}

.about-copy .lead {
  margin: 34px 0 22px;
  color: var(--ink);
  font-size: 21px;
  line-height: 1.55;
}

.about-copy > p:not(.lead) {
  color: var(--muted);
  line-height: 1.8;
}

.signature {
  margin-top: 36px;
  color: var(--ocean);
  font-family: var(--display);
  font-size: 22px;
  font-style: italic;
}

.about-gallery {
  position: relative;
  min-height: 650px;
}

.about-gallery figure {
  position: absolute;
  margin: 0;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(4, 44, 52, 0.15);
}

.about-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-main {
  top: 0;
  right: 0;
  width: 76%;
  height: 540px;
  border-radius: 140px 12px 140px 12px;
}

.gallery-small {
  bottom: 0;
  left: 0;
  width: 42%;
  height: 320px;
  border: 12px solid var(--foam);
  border-radius: 20px 90px 20px 90px;
}

.about-stat {
  position: absolute;
  right: 1%;
  bottom: -10px;
  display: flex;
  padding: 25px;
  align-items: center;
  gap: 14px;
  border-radius: 20px;
  background: var(--sand);
  color: var(--deepest);
}

.about-stat strong {
  font-family: var(--display);
  font-size: 50px;
  font-weight: 400;
  line-height: 1;
}

.about-stat span {
  font-size: 11px;
  font-weight: 750;
  line-height: 1.35;
}

.testimonials {
  position: relative;
  padding: 120px clamp(28px, 6vw, 96px) 140px;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 10%, rgba(42, 199, 179, 0.18), transparent 25%),
    var(--deepest);
  color: var(--white);
}

.testimonials::after {
  position: absolute;
  right: -8vw;
  bottom: -24vw;
  width: 55vw;
  height: 55vw;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow:
    0 0 0 100px rgba(42, 199, 179, 0.03),
    0 0 0 200px rgba(42, 199, 179, 0.02);
  content: "";
}

.section-heading-light {
  position: relative;
  z-index: 2;
}

.section-heading-light h2 {
  font-size: clamp(48px, 6vw, 85px);
}

.rating-block {
  display: grid;
  margin-left: auto;
  text-align: right;
}

.rating-block strong {
  font-family: var(--display);
  font-size: 62px;
  font-weight: 400;
  line-height: 1;
}

.rating-block small {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.58);
}

.testimonial-grid {
  position: relative;
  z-index: 2;
  display: grid;
  max-width: 1370px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testimonial-card {
  position: relative;
  display: flex;
  min-height: 350px;
  padding: 36px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.055);
  flex-direction: column;
  backdrop-filter: blur(8px);
  transition: background 0.3s ease, transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.09);
}

.quote-mark {
  height: 56px;
  color: var(--turquoise);
  font-family: var(--display);
  font-size: 80px;
  line-height: 1;
}

.testimonial-card > p {
  margin: 16px 0 36px;
  color: rgba(255, 255, 255, 0.86);
  font-family: var(--display);
  font-size: 22px;
  line-height: 1.5;
}

.testimonial-card footer {
  display: flex;
  margin-top: auto;
  align-items: center;
  gap: 14px;
}

.avatar {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  background: var(--sand);
  color: var(--deepest);
  font-size: 11px;
  font-weight: 800;
}

.testimonial-card footer > span:last-child {
  display: grid;
}

.testimonial-card footer strong {
  font-size: 13px;
}

.testimonial-card footer small {
  color: rgba(255, 255, 255, 0.52);
  font-size: 11px;
}

.registration {
  display: grid;
  padding: 140px clamp(28px, 7vw, 112px);
  align-items: start;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(60px, 9vw, 150px);
  background:
    linear-gradient(90deg, rgba(232, 201, 155, 0.16) 1px, transparent 1px) 0 0 / 64px 64px,
    linear-gradient(rgba(232, 201, 155, 0.16) 1px, transparent 1px) 0 0 / 64px 64px,
    var(--sand-light);
}

.registration-intro {
  position: sticky;
  top: 120px;
  max-width: 550px;
}

.registration h2 {
  margin-top: 18px;
  font-size: clamp(50px, 5.5vw, 80px);
}

.registration-intro > p {
  margin: 30px 0;
  color: #51666a;
  line-height: 1.75;
}

.registration-promise {
  display: flex;
  padding-top: 26px;
  align-items: flex-start;
  gap: 16px;
  border-top: 1px solid rgba(9, 45, 54, 0.17);
}

.registration-promise > span {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: var(--turquoise);
  font-weight: 800;
}

.registration-promise p {
  display: grid;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.registration-promise strong {
  color: var(--ink);
}

.form-panel {
  min-height: 560px;
  padding: clamp(30px, 4vw, 58px);
  border-radius: 32px 8px 32px 8px;
  background: var(--white);
  box-shadow: 0 28px 80px rgba(77, 59, 32, 0.1);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px 22px;
}

.field {
  display: grid;
  align-content: start;
}

.field-wide {
  grid-column: 1 / -1;
}

.field > label:not(.checkbox-label) {
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 11px;
  font-weight: 800;
}

.field > label span {
  color: var(--muted);
  font-weight: 500;
}

.field input,
.field select,
.field textarea,
.mini-form input,
.mini-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(9, 45, 54, 0.24);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  outline: 0;
}

.field input,
.field select {
  height: 46px;
}

.field textarea {
  padding-top: 10px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.mini-form input:focus,
.mini-form textarea:focus {
  border-color: var(--ocean);
  box-shadow: 0 2px 0 var(--turquoise);
}

.field ::placeholder {
  color: #91a0a2;
}

.has-error input,
.has-error select,
.has-error textarea {
  border-color: #b43c34;
}

.field-error {
  margin-top: 6px;
  color: #a8312b;
  font-size: 11px;
  font-weight: 650;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  color: var(--muted);
  cursor: pointer;
  font-size: 11px;
  line-height: 1.55;
}

.checkbox-label input {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  margin-top: 1px;
  accent-color: var(--ocean);
}

.form-submit {
  width: 100%;
  margin-top: 32px;
}

.success-message {
  display: flex;
  min-height: 450px;
  padding: 30px;
  align-items: center;
  text-align: center;
  flex-direction: column;
  justify-content: center;
}

.success-message > span {
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  border-radius: 50%;
  background: var(--turquoise);
  font-size: 30px;
  font-weight: 800;
}

.success-message h3 {
  margin: 26px 0 12px;
  font-family: var(--display);
  font-size: 42px;
  font-weight: 400;
}

.success-message p {
  max-width: 480px;
  color: var(--muted);
}

.faq {
  display: grid;
  max-width: 1440px;
  margin: 0 auto;
  padding-top: 150px;
  padding-bottom: 150px;
  align-items: start;
  grid-template-columns: 0.65fr 1.35fr;
  gap: clamp(60px, 8vw, 130px);
}

.faq-heading {
  position: sticky;
  top: 120px;
}

.faq-heading > p {
  margin: 28px 0 20px;
  color: var(--muted);
  line-height: 1.75;
}

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

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

.faq-list summary {
  display: grid;
  min-height: 88px;
  padding: 24px 0;
  align-items: center;
  grid-template-columns: 42px 1fr 30px;
  gap: 10px;
  cursor: pointer;
  font-family: var(--display);
  font-size: clamp(19px, 2vw, 25px);
  list-style: none;
}

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

.faq-list summary > span {
  color: var(--ocean);
  font-family: var(--body);
  font-size: 10px;
  font-weight: 800;
}

.faq-list summary i {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: var(--body);
  font-size: 18px;
  font-style: normal;
  transition: transform 0.3s ease, background 0.3s ease;
}

.faq-list details[open] summary i {
  transform: rotate(45deg);
  background: var(--turquoise);
}

.faq-list details > p {
  max-width: 720px;
  margin: -4px 0 26px 52px;
  color: var(--muted);
  line-height: 1.75;
}

.contact {
  max-width: 1600px;
  margin: 0 auto;
  background: var(--deep);
  color: var(--white);
}

.contact-top {
  display: grid;
  min-height: 620px;
  grid-template-columns: 0.95fr 1.05fr;
}

.contact-copy {
  display: flex;
  padding: clamp(60px, 7vw, 110px);
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
}

.contact h2 {
  margin: 18px 0 28px;
  font-size: clamp(55px, 6vw, 90px);
}

.contact-copy > p {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.75;
}

.quick-actions {
  display: flex;
  margin-top: 34px;
  flex-wrap: wrap;
  gap: 18px;
}

.quick-actions a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 750;
}

.quick-actions a span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--turquoise);
  color: var(--deepest);
}

.map-card {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: var(--sand);
}

.map-card iframe {
  width: 100%;
  height: 100%;
  min-height: 620px;
  border: 0;
  filter: grayscale(0.4) sepia(0.08) contrast(0.92);
}

.map-card > a {
  position: absolute;
  right: 24px;
  bottom: 24px;
  padding: 13px 18px;
  border-radius: 999px;
  background: var(--deepest);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
}

.contact-bottom {
  display: grid;
  padding: 70px clamp(28px, 7vw, 110px);
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-details {
  display: grid;
  align-content: start;
  grid-template-columns: 1fr 1fr;
  gap: 35px 45px;
}

.contact-details a,
.contact-details div {
  display: grid;
  font-family: var(--display);
  font-size: 20px;
  gap: 8px;
}

.contact-details span {
  color: var(--turquoise);
  font-family: var(--body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 9px;
  font-weight: 800;
}

.mini-form form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 22px;
}

.mini-form label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.mini-form input,
.mini-form textarea {
  padding: 12px 0;
  border-color: rgba(255, 255, 255, 0.26);
  color: var(--white);
}

.mini-form textarea {
  grid-column: 1 / -1;
  resize: vertical;
}

.mini-form ::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.mini-form button {
  grid-column: 1 / -1;
  justify-self: start;
}

.mini-success {
  padding: 25px;
  border: 1px solid rgba(42, 199, 179, 0.35);
  border-radius: 18px;
  background: rgba(42, 199, 179, 0.09);
  color: var(--white);
}

.site-footer {
  padding: 75px clamp(28px, 6vw, 96px) 62px;
  background: #021f29;
  color: var(--white);
}

.footer-main,
.footer-bottom {
  display: flex;
  max-width: 1370px;
  margin: 0 auto;
  align-items: center;
}

.footer-main {
  padding-bottom: 55px;
  gap: 55px;
}

.footer-main > p {
  max-width: 330px;
  margin: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
}

.footer-socials {
  display: flex;
  margin-left: auto;
  gap: 26px;
}

.footer-socials a,
.footer-bottom a {
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
  font-weight: 650;
}

.footer-socials a:hover,
.footer-bottom a:hover {
  color: var(--turquoise);
}

.footer-bottom {
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
  justify-content: space-between;
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.38);
  font-size: 10px;
}

.footer-bottom div {
  display: flex;
  gap: 24px;
}

.whatsapp-float {
  position: fixed;
  z-index: 90;
  right: 24px;
  bottom: 52px;
  display: flex;
  min-height: 68px;
  padding: 7px 20px 7px 7px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  background: #23bc70;
  box-shadow: 0 14px 36px rgba(2, 31, 41, 0.27);
  color: #062d25;
  font-weight: 800;
  transition: transform 0.25s ease;
}

.whatsapp-float:hover {
  transform: translateY(-4px);
}

.whatsapp-float span {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 50%;
  background: var(--white);
}

.whatsapp-float img {
  width: 46px;
  height: 46px;
}

.whatsapp-float small {
  font-size: 11px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  animation: revealUp 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.22s;
}

.delay-3 {
  animation-delay: 0.34s;
}

.reveal-on-scroll {
  animation: scrollReveal linear both;
  animation-range: entry 10% cover 28%;
  animation-timeline: view();
}

@keyframes heroZoom {
  from { transform: scale(1.06); }
  to { transform: scale(1); }
}

@keyframes revealUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollReveal {
  from {
    opacity: 0;
    transform: translateY(34px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .main-nav {
    gap: 16px;
  }

  .main-nav a {
    font-size: 11px;
  }

  .hero-note {
    display: none;
  }

  .hero-content {
    width: min(780px, 82vw);
  }

  .program-card {
    grid-column: span 6;
  }

  .program-card.card-5 {
    grid-column: 4 / span 6;
  }

  .why-section {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .why-content {
    padding: 64px;
  }

  .about {
    gap: 65px;
  }

  .registration {
    gap: 60px;
  }

  .contact-details {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 840px) {
  .site-header {
    padding: 12px 16px;
  }

  .nav-shell {
    height: 60px;
    padding: 0 10px 0 17px;
  }

  .nav-cta {
    margin-left: auto;
    margin-right: 8px;
  }

  .menu-toggle {
    position: relative;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    background: transparent;
  }

  .menu-toggle span {
    position: absolute;
    width: 15px;
    height: 1px;
    background: var(--white);
    transition: transform 0.2s ease;
  }

  .menu-toggle span:first-child {
    transform: translateY(-3px);
  }

  .menu-toggle span:last-child {
    transform: translateY(3px);
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: rotate(-45deg);
  }

  .main-nav {
    position: absolute;
    top: 72px;
    right: 0;
    left: 0;
    display: none;
    margin: 0 16px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 22px;
    background: rgba(3, 43, 56, 0.97);
    box-shadow: 0 20px 50px rgba(0, 25, 31, 0.2);
    flex-direction: column;
    align-items: stretch;
    gap: 3px;
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 10px 5px;
    font-size: 14px;
  }

  .hero {
    min-height: 800px;
    padding: 150px 28px 110px;
  }

  .hero-content {
    width: 100%;
  }

  .hero h1 {
    font-size: clamp(60px, 13vw, 94px);
  }

  .hero-wash {
    background:
      linear-gradient(90deg, rgba(2, 37, 48, 0.92), rgba(2, 43, 55, 0.42)),
      linear-gradient(0deg, rgba(3, 43, 56, 0.64), transparent 60%);
  }

  .trust-strip {
    grid-template-columns: 1fr 1fr;
  }

  .trust-strip div:nth-child(2) {
    border-right: 0;
  }

  .section-heading,
  .why-section,
  .about,
  .registration,
  .faq,
  .contact-top,
  .contact-bottom {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 26px;
  }

  .section-heading > p {
    margin-left: 0;
  }

  .why-section {
    margin-top: 50px;
  }

  .why-image {
    min-height: 560px;
  }

  .why-content {
    padding: 75px 45px;
  }

  .about {
    padding-top: 120px;
    padding-bottom: 120px;
  }

  .about-copy {
    max-width: 680px;
  }

  .about-gallery {
    min-height: 610px;
  }

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

  .testimonial-card {
    min-height: 280px;
  }

  .registration-intro,
  .faq-heading {
    position: static;
  }

  .faq {
    gap: 65px;
  }

  .contact-copy {
    min-height: 540px;
  }

  .map-card,
  .map-card iframe {
    min-height: 480px;
  }

  .contact-bottom {
    gap: 60px;
  }
}

@media (max-width: 580px) {
  .demo-banner {
    justify-content: flex-start;
    overflow-x: auto;
    white-space: nowrap;
  }

  .nav-cta {
    display: none;
  }

  .menu-toggle {
    margin-left: auto;
  }

  .logo {
    font-size: 12px;
  }

  .hero {
    min-height: 780px;
    padding-top: 130px;
  }

  .hero h1 {
    font-size: clamp(56px, 17vw, 78px);
    line-height: 0.96;
  }

  .hero-copy {
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .wave-edge {
    height: 40px;
  }

  .trust-strip {
    padding: 28px 20px 55px;
  }

  .trust-strip div {
    padding: 14px 10px;
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 85px 20px;
  }

  .section-heading h2,
  .about h2,
  .faq h2 {
    font-size: 48px;
  }

  .program-grid {
    gap: 20px;
  }

  .program-card,
  .program-card.card-4,
  .program-card.card-5 {
    grid-column: 1 / -1;
  }

  .program-image-wrap,
  .program-card.card-4 .program-image-wrap,
  .program-card.card-5 .program-image-wrap {
    height: 280px;
  }

  .why-image {
    min-height: 430px;
  }

  .why-content {
    padding: 65px 25px;
  }

  .why-content h2 {
    font-size: 47px;
  }

  .stamp {
    width: 108px;
    height: 108px;
  }

  .about {
    gap: 50px;
  }

  .about-gallery {
    min-height: 480px;
  }

  .gallery-main {
    width: 90%;
    height: 400px;
    border-radius: 90px 8px 90px 8px;
  }

  .gallery-small {
    width: 50%;
    height: 220px;
    border-width: 8px;
  }

  .about-stat {
    right: 0;
    bottom: -32px;
    padding: 17px;
  }

  .about-stat strong {
    font-size: 38px;
  }

  .testimonials {
    padding: 90px 20px 100px;
  }

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

  .rating-block {
    margin: 0;
    text-align: left;
  }

  .registration {
    padding: 90px 20px;
  }

  .registration h2 {
    font-size: 49px;
  }

  .form-panel {
    padding: 28px 20px;
  }

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

  .field-wide {
    grid-column: auto;
  }

  .form-submit {
    min-height: 62px;
    padding: 12px 20px;
  }

  .faq-list summary {
    grid-template-columns: 34px 1fr 28px;
    font-size: 19px;
  }

  .faq-list details > p {
    margin-left: 44px;
  }

  .contact-copy {
    min-height: 500px;
    padding: 70px 25px;
  }

  .contact h2 {
    font-size: 58px;
  }

  .contact-bottom {
    padding: 60px 25px;
  }

  .contact-details,
  .mini-form form {
    grid-template-columns: 1fr;
  }

  .mini-form textarea,
  .mini-form button {
    grid-column: auto;
  }

  .footer-main,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-main {
    gap: 24px;
  }

  .footer-socials {
    margin: 12px 0 0;
    flex-wrap: wrap;
  }

  .footer-bottom {
    gap: 16px;
  }

  .footer-bottom div {
    flex-direction: column;
    gap: 8px;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 50px;
    padding: 7px;
  }

  .whatsapp-float small {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-on-scroll {
    opacity: 1;
    transform: none;
  }
}