@import url("https://fonts.googleapis.com/css2?family=Anton&family=Archivo:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap");
:root {
  --lake: #0e3b43;
  --lake-deep: #082a30;
  --wake: #1c8c9a;
  --gold: #f2a93b;
  --coral: #e85f4c;
  --foam: #f7f5ee;
  --ink: #0b1f22;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  background: var(--foam);
  color: var(--ink);
  font-family: "Archivo", sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}
h1,
h2,
h3,
h4 {
  font-family: "Anton", sans-serif;
  font-weight: 400;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
a {
  color: inherit;
}
.wrap {
  max-width: 1020px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--wake);
  font-weight: 700;
  margin-bottom: 10px;
  display: block;
}

/* HERO */
.hero {
  background-image: linear-gradient(
      175deg,
      rgba(14, 59, 67, 0.8) 0%,
      rgba(8, 42, 48, 0.9) 100%
    ),
    url("assets/images/IMG_2903.jpeg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--foam);
  padding: 72px 24px 0;
  position: relative;
  overflow: hidden;
}
.hero-inner {
  max-width: 1020px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(242, 169, 59, 0.15);
  border: 1px solid rgba(242, 169, 59, 0.4);
  border-radius: 40px;
  padding: 6px 16px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(44px, 8vw, 88px);
  line-height: 0.94;
  max-width: 800px;
}
.hero h1 em {
  color: var(--gold);
  font-style: normal;
}
.hero .sub {
  margin-top: 20px;
  font-size: 18px;
  color: #d9eaec;
  max-width: 560px;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.stat {
  padding: 0 32px 0 0;
  margin-right: 32px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}
.stat:last-child {
  border-right: none;
}
.stat .val {
  font-family: "Anton", sans-serif;
  font-size: 28px;
  color: var(--foam);
}
.stat .key {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2px;
}
.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 36px;
  padding-bottom: 64px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  border-radius: 3px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s;
  font-family: "Archivo", sans-serif;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--gold);
  color: var(--ink);
}
.btn-coral {
  background: var(--coral);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  color: var(--foam);
  border-color: rgba(255, 255, 255, 0.35);
}
.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 130px;
  z-index: 1;
}

/* STRIP */
.strip {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 4px;
  background: var(--lake-deep);
}
.strip-ph {
  aspect-ratio: 4/3;
  position: relative;
  overflow: hidden;
}
.strip-ph svg {
  width: 100%;
  height: 100%;
}
.strip-ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.strip-cap {
  position: absolute;
  bottom: 10px;
  left: 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
}

/* INSTRUCTOR */
.instructor-band {
  background: var(--gold);
  padding: 28px 24px;
}
.instructor-band .wrap {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.instructor-band .ico {
  font-size: 38px;
}
.instructor-band h3 {
  font-size: 20px;
  color: var(--ink);
  margin-bottom: 4px;
}
.instructor-band p {
  font-size: 15px;
  color: #3a2800;
  max-width: 640px;
}

/* ITINERARY */
.itinerary {
  padding: 88px 24px 80px;
}
.itinerary h2 {
  font-size: clamp(32px, 5vw, 52px);
  color: var(--lake);
  margin-bottom: 48px;
}
.timeline {
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: repeating-linear-gradient(
    to bottom,
    var(--wake) 0 8px,
    transparent 8px 18px
  );
}
.t-item {
  display: flex;
  gap: 28px;
  margin-bottom: 40px;
  position: relative;
}
.t-dot {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--lake);
  border: 3px solid var(--foam);
  box-shadow: 0 0 0 2px var(--wake);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 18px;
  z-index: 1;
}
.t-body {
  padding-top: 8px;
}
.t-time {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wake);
  font-weight: 700;
  margin-bottom: 4px;
}
.t-body h3 {
  font-size: 19px;
  color: var(--lake);
  margin-bottom: 8px;
}
.t-body p {
  font-size: 15px;
  color: #3a4c4e;
}
.t-body ul {
  margin-top: 10px;
  list-style: none;
}
.t-body li {
  font-size: 14.5px;
  color: #3a4c4e;
  padding: 3px 0;
}
.t-body li::before {
  content: "→ ";
  color: var(--coral);
  font-weight: 700;
}
.t-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 14px;
}
.t-group-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  font-weight: 700;
  margin-bottom: 6px;
}

/* REGISTRATION */
.registration {
  background: var(--lake);
  color: var(--foam);
  padding: 88px 24px 100px;
}
.registration h2 {
  font-size: clamp(32px, 5vw, 48px);
  margin-bottom: 12px;
}
.registration .intro {
  color: #d9eaec;
  max-width: 620px;
  margin-bottom: 10px;
  font-size: 15.5px;
}
.notice {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(232, 95, 76, 0.2);
  border: 1px solid rgba(232, 95, 76, 0.5);
  border-radius: 4px;
  padding: 12px 16px;
  font-size: 14px;
  color: #ffc5bb;
  margin-bottom: 36px;
  max-width: 680px;
}
.form-card {
  background: var(--foam);
  color: var(--ink);
  border-radius: 6px;
  padding: 40px;
  margin-bottom: 40px
}
.form-section-title {
  font-family: "Anton", sans-serif;
  font-size: 17px;
  text-transform: uppercase;
  color: var(--lake);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--wake);
  margin: 32px 0 20px;
}
.form-section-title:first-child {
  margin-top: 0;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-row.full {
  grid-template-columns: 1fr;
}
.form-row.three {
  grid-template-columns: 1fr 1fr 1fr;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--lake);
}
.field input,
.field select,
.field textarea {
  border: 1.5px solid #c8c0b0;
  border-radius: 3px;
  padding: 10px 13px;
  font-size: 15px;
  font-family: "Archivo", sans-serif;
  background: #fff;
  color: var(--ink);
  transition: border-color 0.15s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--wake);
}
.field textarea {
  resize: vertical;
  min-height: 72px;
}
.field .hint {
  font-size: 12px;
  color: #7a6e5e;
}
.check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 10px;
  margin-bottom: 16px;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
}
.check-item input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--lake);
  cursor: pointer;
  flex-shrink: 0;
}
.waiver-notice {
  background: rgba(232, 95, 76, 0.12);
  border: 1.5px solid rgba(232, 95, 76, 0.55);
  border-radius: 3px;
  padding: 14px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: #3a4c4e;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.waiver-notice strong {
  display: block;
  font-family: "Anton", sans-serif;
  font-size: 15px;
  color: var(--coral);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.waiver-text {
  background: #fff;
  border: 1.5px solid #c8c0b0;
  border-radius: 3px;
  padding: 20px;
  max-height: 260px;
  overflow-y: auto;
  font-size: 13px;
  color: #3a4c4e;
  line-height: 1.6;
  margin-bottom: 16px;
}
.waiver-text h4 {
  font-family: "Anton", sans-serif;
  font-size: 14px;
  text-transform: uppercase;
  color: var(--lake);
  margin: 14px 0 6px;
}
.waiver-text h4:first-child {
  margin-top: 0;
}
.waiver-text p {
  margin-bottom: 10px;
}
.initial-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f0ede5;
  border-radius: 3px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.initial-row label {
  font-size: 13px;
  color: #3a4c4e;
  flex: 1;
}
.initial-row input {
  width: 80px;
  border: 1.5px solid #c8c0b0;
  border-radius: 3px;
  padding: 7px 10px;
  font-size: 14px;
  text-align: center;
  font-family: "Archivo", sans-serif;
}
.initial-row input:focus {
  outline: none;
  border-color: var(--wake);
}
.photo-release {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 12px 0;
}
.radio-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
}
.radio-item input {
  accent-color: var(--lake);
  width: 16px;
  height: 16px;
}
.submit-row {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.submit-row .btn {
  font-size: 16px;
  padding: 16px 36px;
}
.submit-note {
  font-size: 13px;
  color: #7a6e5e;
}
.form-success {
  display: none;
  background: #e8f5e9;
  border: 1px solid #66bb6a;
  border-radius: 4px;
  padding: 28px;
  text-align: center;
  color: #1b5e20;
  font-size: 16px;
  font-weight: 600;
}

/* QR */
.qr-section {
  background: var(--lake-deep);
  padding: 72px 24px;
  color: var(--foam);
}
.qr-section h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 12px;
}
.qr-section p {
  color: #9fc4c9;
  margin-bottom: 28px;
  max-width: 560px;
  font-size: 15px;
}
.qr-tool {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.qr-tool .field {
  flex: 1;
  min-width: 260px;
}
.qr-tool .field label {
  color: #d9eaec;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 5px;
  display: block;
}
.qr-tool .field input {
  width: 100%;
  background: #0e3b43;
  color: var(--foam);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  padding: 12px 14px;
  font-size: 15px;
  font-family: "Archivo", sans-serif;
}
.qr-tool .field input::placeholder {
  color: #6a9ea3;
}
.qr-tool .field input:focus {
  outline: none;
  border-color: var(--gold);
}
#qr-output {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-top: 8px;
}
#qr-canvas {
  background: #fff;
  padding: 14px;
  border-radius: 4px;
  display: inline-block;
}
.qr-note {
  font-size: 13px;
  color: #9fc4c9;
  max-width: 280px;
}

/* HOSTING */
.hosting {
  background: var(--foam);
  padding: 64px 24px;
}
.hosting h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  color: var(--lake);
  margin-bottom: 28px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.step {
  background: #fff;
  border: 1px solid #e3decf;
  border-radius: 4px;
  padding: 24px;
}
.step-num {
  font-family: "Anton", sans-serif;
  font-size: 38px;
  color: var(--wake);
  line-height: 1;
}
.step h4 {
  font-size: 14px;
  color: var(--lake);
  margin: 8px 0 6px;
  font-family: "Anton", sans-serif;
  text-transform: uppercase;
}
.step p {
  font-size: 13.5px;
  color: #5c7679;
}
.step a {
  color: var(--wake);
  text-decoration: underline;
}
.step code {
  background: #f0ede5;
  padding: 2px 5px;
  border-radius: 2px;
  font-size: 12px;
}

footer {
  background: var(--ink);
  color: #9fc4c9;
  padding: 36px 24px;
  text-align: center;
  font-size: 13px;
}
footer strong {
  color: var(--foam);
}
footer .wwa {
  margin-top: 8px;
  font-size: 12px;
}
footer a {
  color: var(--wake);
}

@media (max-width: 700px) {
  .form-row,
  .form-row.three {
    grid-template-columns: 1fr;
  }
  .t-cols {
    grid-template-columns: 1fr;
  }
  .strip {
    grid-template-columns: 1fr;
  }
  .strip-ph:not(:first-child) {
    display: none;
  }
  .stat {
    padding-right: 18px;
    margin-right: 18px;
  }
  .form-card {
    padding: 22px 16px;
  }
  .hero-stats {
    gap: 12px;
  }
}
:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}