:root {
  --navy: #001b2a;
  --navy-2: #06365a;
  --blue: #0077b6;
  --blue-2: #0a8ed0;
  --cyan: #00b4d8;
  --cyan-soft: #90e0ef;
  --orange: #f4a261;
  --green: #16a34a;
  --green-dark: #087a35;
  --white: #ffffff;
  --ink: #06223b;
  --muted: #557086;
  --surface: #f5f9fc;
  --border: #d6e2eb;
  --shadow: 0 18px 50px rgba(0, 27, 42, 0.12);
  --radius: 18px;
  --container: 1220px;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: "Poppins", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
  overflow-x: hidden;
}
img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
}
button,
input,
select,
textarea {
  font: inherit;
}
:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  background: #fff;
  color: var(--navy);
  padding: 10px 16px;
  border-radius: 8px;
}
.skip-link:focus {
  top: 16px;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 100;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.site-header.is-stuck {
  position: fixed;
  background: var(--navy);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 32px rgba(0, 27, 42, 0.35);
  animation: header-drop 0.25s ease;
}
.site-header.is-stuck .header-inner {
  min-height: 68px;
}
.site-header.is-stuck .brand img {
  height: 58px;
}
@keyframes header-drop {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .site-header.is-stuck {
    animation: none;
  }
}
.header-inner {
  min-height: 88px;
  display: grid;
  grid-template-columns: 150px 1fr auto;
  align-items: center;
  gap: 24px;
}
.brand {
  width: 132px;
  display: block;
  overflow: hidden;
  border-radius: 10px;
}
.brand img {
  width: 100%;
  height: 78px;
  object-fit: cover;
  object-position: center;
}
.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 26px;
}
.main-nav a {
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
  transition: color 0.2s ease;
}
.main-nav a:hover {
  color: var(--cyan-soft);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 27px;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  border-radius: 2px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}
.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15);
}
.button-whatsapp,
.button-green {
  background: linear-gradient(135deg, #18b851, #0c943c);
  color: #fff;
}
.button-blue {
  background: linear-gradient(135deg, #008dd2, #0066a6);
  color: #fff;
}
.button-outline {
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
  background: rgba(0, 27, 42, 0.28);
  backdrop-filter: blur(8px);
}
.button-light {
  background: #fff;
  color: var(--navy);
}
.button-lg {
  min-height: 52px;
  padding-inline: 22px;
}
.button-xl {
  min-height: 60px;
  padding-inline: 30px;
  font-size: 1rem;
}
.button-block {
  width: 100%;
}
.wa-icon {
  font-size: 1.15em;
}
.icon {
  width: 1em;
  height: 1em;
  flex: none;
  display: inline-block;
  vertical-align: -0.125em;
}

.hero {
  min-height: 680px;
  position: relative;
  color: #fff;
  display: grid;
  align-items: stretch;
  background: var(--navy);
}
.hero-media {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: url("assets/hero-poster.jpg") center 42% / cover no-repeat;
}
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 23%;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(0, 27, 42, 0.97) 0%,
      rgba(0, 27, 42, 0.9) 30%,
      rgba(0, 27, 42, 0.35) 63%,
      rgba(0, 27, 42, 0.16) 100%
    ),
    linear-gradient(0deg, rgba(0, 27, 42, 0.55), transparent 42%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 150px;
  padding-bottom: 46px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 36px;
}
.hero-copy {
  max-width: 680px;
}
.eyebrow {
  margin: 0 0 10px;
  font-size: 0.76rem;
  letter-spacing: 0.17em;
  font-weight: 800;
  color: var(--cyan-soft);
  text-transform: uppercase;
}
.eyebrow.dark {
  color: var(--blue);
}
.eyebrow.light {
  color: var(--cyan-soft);
}
.hero h1 {
  margin: 0 0 14px;
  max-width: 700px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(2.7rem, 5vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.hero h1 span {
  color: var(--cyan);
  display: block;
}
.hero-lead {
  margin: 0 0 12px;
  max-width: 620px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.28;
  font-weight: 700;
}
.hero-support {
  margin: 0;
  max-width: 600px;
  color: rgba(255, 255, 255, 0.86);
}
.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 26px 0 24px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.94);
}
.hero-badges span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.signature {
  margin: 25px 0 0;
  color: var(--cyan);
  font-family: "Caveat", cursive;
  font-weight: 600;
  font-size: 1.7rem;
  transform: rotate(-2deg);
}
.founder-badge {
  align-self: flex-end;
  max-width: 290px;
  display: flex;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(0, 18, 31, 0.73);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.founder-badge strong {
  display: block;
  font-size: 0.9rem;
  line-height: 1.25;
}
.founder-badge small {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  margin-top: 6px;
}
.founder-star {
  color: #ffd400;
  font-size: 1.6rem;
}

.authority-strip {
  background: linear-gradient(90deg, #001b2a, #06365a);
  color: #fff;
  padding: 20px 0 9px;
}
.authority-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.authority-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 54px;
  padding: 0 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}
.authority-item:last-child {
  border-right: 0;
}
.authority-item span {
  font-size: 1.7rem;
  color: var(--cyan-soft);
}
.authority-item strong {
  font-size: 0.78rem;
  line-height: 1.3;
}
.strip-note {
  text-align: center;
  margin: 6px 0 0;
  font-size: 0.63rem;
  color: rgba(255, 255, 255, 0.66);
}

.section {
  padding: 86px 0;
}
.section-heading {
  max-width: 820px;
  margin: 0 auto 38px;
  text-align: center;
}
.section-heading.compact {
  margin-bottom: 30px;
}
.section-heading h2,
.founder-copy h2,
.safety-heading h2,
.final-cta h2 {
  margin: 0 0 10px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}
.section-heading p {
  margin: 0 auto;
  color: var(--muted);
}

.audience {
  background: #fff;
}
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.audience-card {
  min-height: 390px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  background: #fff;
}
.audience-card + .audience-card {
  border-left: 1px solid var(--border);
}
.audience-image {
  min-height: 100%;
  overflow: hidden;
}
.audience-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.audience-content {
  padding: 34px 30px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.audience-content h3 {
  margin: 4px 0 8px;
  font-size: 1.45rem;
}
.audience-content p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.91rem;
}
.audience-icon {
  font-size: 1.8rem;
  color: var(--green);
}
.audience-progress .audience-icon,
.audience-progress h3 {
  color: var(--blue);
}
.kids-banner {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 26px;
  border: 1px solid #cdeed9;
  border-radius: 14px;
  background: linear-gradient(135deg, #f0fbf4, #e7f6fb);
}
.kids-photo {
  flex: none;
  width: 216px;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
}
.kids-copy {
  flex: 1;
}
.kids-banner h3 {
  margin: 0 0 4px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
}
.kids-banner h3 .icon {
  color: var(--green-dark);
  font-size: 1.2em;
}
.kids-banner p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.kids-banner .button {
  flex: none;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  font-size: 0.86rem;
}
.check-list li {
  margin: 7px 0;
  padding-left: 23px;
  position: relative;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  font-weight: 800;
}
.check-list.green li::before {
  color: var(--green);
}
.check-list.blue li::before {
  color: var(--blue);
}
.audience-content .button {
  margin-top: auto;
}

.courses {
  background: var(--surface);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}
.price-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 26px 22px;
  display: flex;
  flex-direction: column;
  min-height: 470px;
  box-shadow: 0 8px 28px rgba(0, 27, 42, 0.07);
}
.price-card.featured {
  border-width: 2px;
}
.green-feature {
  border-color: #6ac981;
}
.orange-feature {
  border-color: #eeb85a;
}
.card-ribbon {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  background: var(--green-dark);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 5px 16px;
  border-radius: 20px;
}
.card-ribbon.orange {
  background: #df9813;
}
.price-card h3 {
  margin: 0 0 12px;
  text-align: center;
  font-size: 1.18rem;
}
.price {
  margin: 0;
  text-align: center;
  font-size: 3.1rem;
  line-height: 1;
  font-weight: 800;
  font-family: "Montserrat", Arial, sans-serif;
  color: #111;
}
.price span {
  font-size: 1rem;
  vertical-align: top;
  position: relative;
  top: 8px;
}
.blue-price {
  color: var(--navy-2);
}
.price-note,
.savings {
  text-align: center;
  margin: 7px 0 0;
  font-size: 0.79rem;
  font-weight: 600;
}
.savings {
  color: var(--green-dark);
}
.price-copy {
  margin: 22px 0;
  color: #344c5d;
  font-size: 0.83rem;
  flex: 1;
}
.price-copy ul {
  padding-left: 18px;
}
.price-card .button {
  margin-top: auto;
}
.advanced-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 18px;
}
.advanced-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 8px 28px rgba(0, 27, 42, 0.07);
}
.advanced-card img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.advanced-content {
  padding: 26px;
  display: flex;
  flex-direction: column;
}
.advanced-content h3 {
  margin: 0 0 6px;
  font-size: 1.35rem;
}
.advanced-content p {
  margin: 5px 0;
  font-size: 0.85rem;
  color: #3f5b6f;
}
.advanced-price strong {
  color: var(--blue);
  font-size: 1.8rem;
}
.advanced-content small {
  color: var(--muted);
  margin: 8px 0 16px;
}
.advanced-content .button {
  margin-top: auto;
}
.icon-list {
  list-style: none;
  padding: 0;
  margin: 10px 0;
  font-size: 0.82rem;
}
.icon-list li {
  margin: 4px 0;
  padding-left: 20px;
  position: relative;
}
.icon-list li::before {
  content: "◉";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 0.7rem;
  top: 0.15rem;
}

.destinations {
  background: #fff;
}
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.destination-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 27, 42, 0.08);
}
.destination-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}
.destination-card div {
  padding: 18px;
}
.destination-card h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}
.destination-card p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.82rem;
  min-height: 54px;
}
.destination-card a {
  display: block;
  padding: 9px 10px;
  background: var(--green);
  color: #fff;
  border-radius: 6px;
  text-align: center;
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 700;
}
.destination-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 20px 0;
  color: var(--muted);
  font-size: 0.78rem;
}
.destination-note span {
  color: var(--green);
  font-size: 1.25rem;
}
.destination-note p {
  margin: 0;
}
.downwind-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 750px;
  margin-left: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 22px;
  background: #f8fbfd;
}
.downwind-banner h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}
.downwind-banner p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
}
.banner-icon {
  font-size: 2.5rem;
  color: var(--blue);
}

.founder-section {
  background: linear-gradient(180deg, #f5f9fc 0, #fff 100%);
}
.founder-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.2fr 0.9fr;
  gap: 30px;
  align-items: stretch;
}
.founder-photo {
  border-radius: 20px;
  overflow: hidden;
  min-height: 510px;
  box-shadow: var(--shadow);
}
.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.founder-copy {
  padding: 18px 0;
}
.founder-copy h2 {
  font-size: 2.45rem;
}
.founder-copy p {
  color: var(--muted);
}
.founder-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0;
}
.founder-facts span {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 7px;
  font-size: 0.75rem;
  color: var(--blue);
}
.founder-facts strong {
  color: var(--ink);
}
.founder-facts small {
  grid-column: 2;
  color: var(--muted);
}
blockquote {
  margin: 24px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--border);
  color: var(--blue);
  font-family: cursive;
  font-size: 1.25rem;
}
.team-card {
  padding: 30px;
  background: linear-gradient(145deg, var(--navy), var(--navy-2));
  color: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.team-card h3 {
  margin: 0 0 10px;
  font-size: 1.5rem;
}
.team-card p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.86rem;
}
.team-members {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 24px 0;
}
.team-person {
  text-align: center;
}
.avatar {
  width: 58px;
  height: 58px;
  margin: 0 auto 8px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--cyan), var(--blue));
  border: 3px solid rgba(255, 255, 255, 0.65);
  font-weight: 800;
  font-size: 1.3rem;
}
.avatar.minhoca {
  background-image: url("assets/kleiton.jpeg");
  background-size: cover;
  background-position: center 25%;
  color: transparent;
}
.team-person strong,
.team-person small {
  display: block;
  font-size: 0.68rem;
}
.team-person small {
  color: rgba(255, 255, 255, 0.65);
}
.team-card .button {
  margin-top: auto;
}

.process {
  background: var(--surface);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.process-grid article {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 20px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 27, 42, 0.06);
}
.process-grid article > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin: 0 auto 14px;
  background: linear-gradient(145deg, var(--blue), var(--cyan));
  color: #fff;
  border-radius: 50%;
  font-weight: 800;
}
.process-grid h3 {
  margin: 0 0 7px;
  font-size: 1rem;
}
.process-grid p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.safety {
  background: linear-gradient(135deg, #001b2a, #06365a);
  color: #fff;
}
.safety-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 50px;
  align-items: center;
}
.safety-heading p {
  color: rgba(255, 255, 255, 0.75);
}
.safety-heading .button {
  margin-top: 20px;
}
.safety-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.safety-cards article {
  padding: 22px 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
}
.safety-cards span {
  font-size: 1.7rem;
  color: var(--cyan-soft);
}
.safety-cards h3 {
  margin: 8px 0 6px;
  font-size: 0.98rem;
}
.safety-cards p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.76rem;
}

.testimonials {
  background: #fff;
}
.chat-carousel {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 5%,
    #000 95%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 5%,
    #000 95%,
    transparent
  );
}
.chat-track {
  display: flex;
  align-items: stretch;
  gap: 18px;
  width: max-content;
}
.chat-track.is-animated {
  animation: chat-scroll 60s linear infinite;
}
.chat-carousel:hover .chat-track.is-animated,
.chat-carousel:focus-within .chat-track.is-animated {
  animation-play-state: paused;
}
@keyframes chat-scroll {
  to {
    transform: translateX(calc(-50% - 9px));
  }
}
@media (prefers-reduced-motion: reduce) {
  .chat-track.is-animated {
    animation: none;
  }
  .chat-carousel {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
}
.chat-card {
  display: flex;
  flex-direction: column;
  width: 330px;
  flex: none;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 27, 42, 0.08);
}
.chat-head {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 16px;
  background: linear-gradient(135deg, #075e54, #0a7a6c);
  color: #fff;
}
.chat-head strong {
  display: block;
  font-size: 0.82rem;
  line-height: 1.2;
}
.chat-head small {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.75);
}
.chat-wa {
  margin-left: auto;
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
}
.chat-avatar {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.4);
}
.chat-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: #ece5dd;
}
.chat-rating {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  align-self: flex-start;
  padding: 6px 10px;
  background: #fff;
  border-radius: 2px 10px 10px 10px;
  box-shadow: 0 1px 1px rgba(0, 27, 42, 0.12);
  color: #f0a800;
  font-size: 0.78rem;
  line-height: 1;
}
.chat-bubble {
  position: relative;
  align-self: flex-start;
  max-width: 94%;
  margin: 0;
  padding: 9px 12px 18px;
  background: #fff;
  border-radius: 2px 10px 10px 10px;
  box-shadow: 0 1px 1px rgba(0, 27, 42, 0.12);
  font-size: 0.85rem;
  line-height: 1.45;
  color: #1f2c34;
}
.bubble-time {
  position: absolute;
  right: 9px;
  bottom: 4px;
  font-size: 0.62rem;
  color: #8696a0;
}
.proof-note {
  margin: 14px 0 0;
  font-size: 0.72rem;
  font-style: italic;
  color: var(--muted);
  text-align: center;
}
.proof-strip {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.proof-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 20px 14px;
  text-align: center;
  background: var(--surface);
}
.proof-item + .proof-item {
  border-left: 1px solid var(--border);
}
.proof-item strong {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--blue);
}
.proof-item span {
  font-size: 0.76rem;
  color: var(--muted);
}
.instagram-panel {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding: 30px;
  background: linear-gradient(135deg, #001b2a, #06365a);
  border-radius: 16px;
  color: #fff;
}
.insta-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.insta-post {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 14px 34px rgba(0, 10, 18, 0.35);
}
.insta-post video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}
.insta-post:hover video {
  transform: scale(1.05);
}
.insta-post::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 10, 18, 0.32),
    transparent 32%,
    transparent 58%,
    rgba(0, 10, 18, 0.72)
  );
  pointer-events: none;
}
.insta-post-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(0, 10, 18, 0.55);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.insta-post-cta {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 13px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  opacity: 0.92;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
}
.insta-post:hover .insta-post-cta {
  opacity: 1;
  transform: translateY(-2px);
}
.insta-post-cta .icon {
  font-size: 1.15em;
}
.instagram-panel .insta-copy {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
}
.insta-copy h3 {
  margin: 0 0 6px;
}
.insta-copy p {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.faq {
  background: var(--surface);
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.faq-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  border: 0;
  background: #fff;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  padding: 16px 18px;
  font-weight: 700;
  cursor: pointer;
}
.faq-question span {
  font-size: 1.3rem;
  color: var(--blue);
  transition: transform 0.2s ease;
}
.faq-question[aria-expanded="true"] span {
  transform: rotate(45deg);
}
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.25s ease;
}
.faq-answer p {
  overflow: hidden;
  margin: 0;
  padding: 0 18px;
  color: var(--muted);
  font-size: 0.84rem;
}
.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}
.faq-item.is-open .faq-answer p {
  padding-bottom: 16px;
}

.final-cta {
  padding: 56px 0;
  background: linear-gradient(90deg, #001b2a 0%, #06365a 60%, #087a35 140%);
  color: #fff;
}
.final-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.final-cta h2 {
  font-size: 2.65rem;
}
.final-cta p {
  color: rgba(255, 255, 255, 0.76);
}
.final-cta-action {
  text-align: center;
}
.cta-proof {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 14px;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.75);
}
.cta-proof span::before {
  content: "✓ ";
  color: var(--cyan-soft);
}

.site-footer {
  background: #001522;
  color: #fff;
  padding: 48px 0 22px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 34px;
}
.footer-brand img {
  width: 130px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
}
.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.75rem;
  max-width: 260px;
}
.site-footer h3 {
  margin: 0 0 12px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer li,
.site-footer a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.72rem;
  text-decoration: none;
  margin: 6px 0;
}
.site-footer a:hover {
  color: var(--cyan-soft);
}
.social-links {
  display: flex;
  gap: 10px;
}
.footer-bottom {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
}
.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.66rem;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 16px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  font-size: 0.8rem;
}
.floating-whatsapp span {
  font-size: 1.25rem;
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 130px 1fr auto;
    gap: 14px;
  }
  .main-nav {
    gap: 15px;
  }
  .main-nav a {
    font-size: 0.74rem;
  }
  .founder-grid {
    grid-template-columns: 0.7fr 1.2fr;
  }
  .team-card {
    grid-column: 1 / -1;
  }
  .team-members {
    max-width: 520px;
  }
}

@media (max-width: 980px) {
  .site-header {
    position: absolute;
  }
  .header-inner {
    grid-template-columns: 120px 1fr auto;
  }
  .menu-toggle {
    display: block;
    justify-self: end;
  }
  .main-nav {
    position: absolute;
    top: 82px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(0, 27, 42, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 14px;
    padding: 10px;
    box-shadow: var(--shadow);
  }
  .main-nav.is-open {
    display: flex;
  }
  .main-nav a {
    padding: 13px 14px;
    font-size: 0.88rem;
  }
  .header-actions {
    display: none;
  }
  .hero {
    min-height: 760px;
  }
  .hero-content {
    padding-top: 130px;
    align-items: flex-end;
  }
  .hero-copy {
    max-width: 650px;
  }
  .founder-badge {
    display: none;
  }
  .authority-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 12px;
  }
  .authority-item:nth-child(2) {
    border-right: 0;
  }
  .audience-grid,
  .pricing-grid,
  .advanced-grid,
  .destinations-grid,
  .safety-grid,
  .faq-grid,
  .final-cta-grid {
    grid-template-columns: 1fr;
  }
  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-item:nth-child(n + 3) {
    border-top: 1px solid var(--border);
  }
  .proof-item:nth-child(3) {
    border-left: 0;
  }
  .audience-card + .audience-card {
    border-left: 0;
    border-top: 1px solid var(--border);
  }
  .advanced-card {
    grid-template-columns: 0.8fr 1.2fr;
  }
  .destinations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .safety-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1.4fr repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }
  .header-inner {
    min-height: 72px;
    grid-template-columns: 105px 1fr auto;
  }
  .brand {
    width: 96px;
  }
  .brand img {
    height: 60px;
  }
  .main-nav {
    top: 70px;
    left: 14px;
    right: 14px;
  }
  .hero {
    min-height: 790px;
  }
  .hero-media {
    background-position: 63% center;
  }
  .hero-media video {
    object-position: 63% top;
  }
  .hero-shade {
    background: linear-gradient(
      90deg,
      rgba(0, 27, 42, 0.97) 0%,
      rgba(0, 27, 42, 0.84) 72%,
      rgba(0, 27, 42, 0.48) 100%
    );
  }
  .hero-content {
    padding-top: 106px;
    padding-bottom: 35px;
  }
  .hero h1 {
    font-size: 2.55rem;
  }
  .hero-lead {
    font-size: 1.08rem;
  }
  .hero-support {
    font-size: 0.86rem;
  }
  .hero-buttons {
    flex-direction: column;
  }
  .hero-buttons .button {
    width: 100%;
  }
  .hero-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .signature {
    font-size: 1.2rem;
  }
  .authority-grid {
    grid-template-columns: 1fr 1fr;
  }
  .authority-item {
    padding: 0 10px;
    justify-content: flex-start;
  }
  .authority-item strong {
    font-size: 0.68rem;
  }
  .section {
    padding: 62px 0;
  }
  .section-heading h2,
  .founder-copy h2,
  .safety-heading h2,
  .final-cta h2 {
    font-size: 2rem;
  }
  .audience-grid {
    border-radius: 14px;
  }
  .audience-card {
    grid-template-columns: 1fr;
  }
  .audience-card .audience-image {
    min-height: 240px;
  }
  .audience-progress .audience-image {
    order: -1;
  }
  .audience-content {
    padding: 28px 22px;
  }
  .pricing-grid {
    gap: 28px;
  }
  .price-card {
    min-height: auto;
  }
  .advanced-card {
    grid-template-columns: 1fr;
  }
  .advanced-card img {
    min-height: 240px;
    max-height: 280px;
  }
  .destinations-grid {
    grid-template-columns: 1fr;
  }
  .destination-card img {
    height: 230px;
  }
  .downwind-banner {
    align-items: flex-start;
  }
  .founder-grid {
    grid-template-columns: 1fr;
  }
  .founder-photo {
    min-height: 410px;
  }
  .founder-facts {
    grid-template-columns: repeat(2, 1fr);
  }
  .team-members {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 18px;
  }
  .process-grid {
    grid-template-columns: 1fr;
  }
  .safety-cards {
    grid-template-columns: 1fr;
  }
  .instagram-panel {
    padding: 20px;
  }
  .kids-banner {
    flex-direction: column;
    align-items: stretch;
  }
  .kids-photo {
    width: 100%;
  }
  .kids-banner .button {
    width: 100%;
  }
  .insta-showcase {
    grid-template-columns: 1fr;
  }
  .insta-post {
    max-width: 420px;
    width: 100%;
    margin-inline: auto;
  }
  .insta-copy .button {
    width: 100%;
  }
  .final-cta-action .button {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .floating-whatsapp {
    left: 12px;
    right: 12px;
    bottom: 12px;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}