:root {
  --ink: #071f2d;
  --ink-soft: #133747;
  --paper: #f6f2e9;
  --white: #fffdf7;
  --coral: #f25f3a;
  --coral-dark: #cb3f20;
  --mint: #9ed6c2;
  --line: rgba(7, 31, 45, 0.16);
  --shadow: 0 24px 70px rgba(3, 20, 29, 0.18);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

button,
input,
select {
  font: inherit;
}

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

a {
  color: inherit;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid #ffd15c;
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
}

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

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  min-height: 82px;
  padding: 0 clamp(20px, 5vw, 72px);
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  transition: background 180ms ease, min-height 180ms ease;
}

.site-header.is-stuck {
  position: fixed;
  min-height: 68px;
  color: var(--white);
  background: rgba(7, 31, 45, 0.96);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  color: inherit;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--white);
  background: var(--coral);
  border-radius: 50%;
  font-size: 1.2rem;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.site-header nav a {
  color: inherit;
  font-size: 0.83rem;
  font-weight: 700;
  text-decoration: none;
}

.site-header nav a:hover {
  color: #ffd8ca;
}

.header-cta {
  justify-self: end;
  padding: 11px 18px;
  color: var(--ink);
  background: var(--white);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  background: transparent;
  border: 0;
}

.menu-button span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
}

.hero {
  position: relative;
  display: flex;
  min-height: 820px;
  align-items: center;
  padding: 130px clamp(20px, 5vw, 72px) 120px;
  color: var(--white);
  background:
    linear-gradient(100deg, rgba(3, 20, 29, 0.86) 4%, rgba(3, 20, 29, 0.5) 48%, rgba(3, 20, 29, 0.15) 100%),
    url("assets/lake-tekapo-hero.jpg") center / cover no-repeat;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 20, 29, 0.08) 55%, rgba(3, 20, 29, 0.7));
  pointer-events: none;
}

.hero-content,
.search-card,
.photo-credit {
  position: relative;
  z-index: 2;
}

.hero-content {
  width: min(54%, 660px);
  padding-right: 40px;
}

.eyebrow {
  margin: 0 0 18px;
  color: #dff6ed;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.eyebrow.dark {
  color: var(--coral-dark);
}

h1,
h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.93;
}

h1 {
  max-width: 720px;
  font-size: clamp(4rem, 8vw, 7.7rem);
}

h1 em,
h2 em {
  color: #ffd2c4;
  font-weight: 400;
}

.hero-copy {
  max-width: 520px;
  margin: 30px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.search-card {
  width: min(46%, 660px);
  margin-left: auto;
  overflow: hidden;
  color: var(--ink);
  background: rgba(255, 253, 247, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.service-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #e9e7df;
  border-bottom: 1px solid var(--line);
}

.service-tab {
  min-height: 65px;
  padding: 12px 8px;
  color: #44606d;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--line);
  cursor: pointer;
  font-size: 0.83rem;
  font-weight: 800;
}

.service-tab:last-child {
  border-right: 0;
}

.service-tab span {
  display: block;
  margin-bottom: 2px;
  color: var(--coral-dark);
  font-size: 1.1rem;
}

.service-tab.is-active {
  color: var(--ink);
  background: var(--white);
  box-shadow: inset 0 -3px var(--coral);
}

.travel-form {
  padding: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  background: #eeece4;
  border: 1px solid transparent;
  border-radius: 12px;
}

.field:focus-within {
  background: #fff;
  border-color: var(--coral);
}

.field > span {
  color: #56707b;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.field input,
.field select {
  width: 100%;
  min-width: 0;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
  font-weight: 750;
}

.field input::placeholder {
  color: #80919a;
  opacity: 1;
}

.search-button {
  display: flex;
  min-height: 63px;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  color: #fff;
  background: var(--coral);
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(203, 63, 32, 0.24);
}

.search-button:hover {
  background: var(--coral-dark);
  transform: translateY(-1px);
}

.search-button span:last-child {
  font-size: 1.35rem;
}

.form-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
}

.form-foot p {
  max-width: 64%;
  margin: 0;
  color: #60757f;
  font-size: 0.73rem;
}

.more-services {
  padding: 6px 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 0.74rem;
  font-weight: 850;
}

.extra-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 18px;
}

.extra-services[hidden] {
  display: none;
}

.extra-services button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.74rem;
  font-weight: 800;
  text-align: left;
}

.extra-services button:hover {
  border-color: var(--coral);
}

.photo-credit {
  position: absolute;
  right: 24px;
  bottom: 14px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.62rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-height: 105px;
  align-items: center;
  padding: 0 clamp(20px, 8vw, 120px);
  color: #dbe9e6;
  background: var(--ink);
}

.trust-strip p {
  margin: 0;
  padding: 0 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.82rem;
  font-weight: 700;
}

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

.trust-strip span {
  margin-right: 12px;
  color: var(--mint);
  font-family: Georgia, serif;
  font-style: italic;
}

.section {
  padding: 120px clamp(20px, 8vw, 120px);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.45fr 0.55fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 60px;
}

.section-heading h2,
.final-cta h2 {
  font-size: clamp(3rem, 6vw, 5.8rem);
}

.section-heading > p {
  margin: 0 0 6px;
  color: #526b75;
  font-size: 1rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  display: flex;
  min-height: 360px;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px;
  background: rgba(255, 255, 255, 0.33);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: transform 180ms ease, background 180ms ease;
}

.service-card:hover {
  position: relative;
  z-index: 2;
  transform: translateY(-6px);
  background: var(--white);
  box-shadow: 0 18px 45px rgba(7, 31, 45, 0.1);
}

.service-card-featured {
  color: #eaf6f2;
  background: var(--ink);
}

.service-card-featured:hover {
  background: var(--ink-soft);
}

.service-card-coral {
  color: #fff;
  background: var(--coral);
}

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

.card-number {
  margin: 0;
  color: #78909a;
  font-family: Georgia, serif;
  font-style: italic;
}

.service-card-featured .card-number,
.service-card-coral .card-number {
  color: rgba(255, 255, 255, 0.6);
}

.card-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin-bottom: 22px;
  color: var(--coral-dark);
  background: #fde1d8;
  border-radius: 50%;
  font-size: 1.2rem;
}

.service-card-featured .card-icon,
.service-card-coral .card-icon {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
}

.service-card h3 {
  margin: 0 0 10px;
  font-family: Georgia, serif;
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.service-card div p {
  max-width: 280px;
  margin: 0;
  color: #60757f;
  font-size: 0.86rem;
}

.service-card-featured div p,
.service-card-coral div p {
  color: rgba(255, 255, 255, 0.75);
}

.service-card button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0 0;
  color: inherit;
  background: transparent;
  border: 0;
  border-top: 1px solid currentColor;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 900;
  text-align: left;
}

.service-card button span {
  font-size: 1.15rem;
}

.how {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 100px;
  color: var(--white);
  background: var(--ink);
}

.how h2 {
  font-size: clamp(3.6rem, 6.5vw, 6.4rem);
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 25px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.steps > li > span {
  color: var(--mint);
  font-family: Georgia, serif;
  font-style: italic;
}

.steps h3 {
  margin: 0 0 8px;
  font-family: Georgia, serif;
  font-size: 1.9rem;
  font-weight: 500;
}

.steps p {
  margin: 0;
  color: #a9bdc4;
}

.guide {
  background: var(--paper);
}

.guide-heading {
  margin-bottom: 52px;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.guide-grid article {
  padding: clamp(28px, 4vw, 52px);
  background: rgba(255, 255, 255, 0.34);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.guide-kicker {
  margin: 0 0 28px;
  color: var(--coral-dark);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.guide-grid h3,
.booking-checklist h3 {
  margin: 0 0 14px;
  font-family: Georgia, serif;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.guide-grid article > p:last-child {
  margin: 0;
  color: #526b75;
}

.booking-checklist {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
  margin-top: 44px;
  padding: clamp(30px, 5vw, 60px);
  color: white;
  background: var(--ink);
  border-radius: 20px;
}

.booking-checklist ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.booking-checklist li {
  position: relative;
  padding: 14px 14px 14px 48px;
  color: #dce9e7;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.booking-checklist li::before {
  position: absolute;
  left: 10px;
  content: "✓";
  color: var(--mint);
  font-weight: 900;
}

.faq {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 90px;
  background: var(--white);
}

.faq-heading h2 {
  font-size: clamp(3rem, 5.6vw, 5rem);
}

.faq-heading > p:last-child {
  max-width: 420px;
  color: #526b75;
}

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

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

.faq-list summary {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  font-family: Georgia, serif;
  font-size: 1.18rem;
  font-weight: 600;
  list-style: none;
}

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

.faq-list summary span {
  flex: 0 0 auto;
  color: var(--coral-dark);
  font-family: sans-serif;
  font-size: 1.4rem;
}

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

.faq-list details p {
  max-width: 670px;
  margin: -6px 0 28px;
  color: #526b75;
}

.final-cta {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  background: var(--mint);
}

.final-cta a {
  display: flex;
  min-width: 220px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  color: white;
  background: var(--coral);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 900;
  text-decoration: none;
}

footer {
  padding: 70px clamp(20px, 8vw, 120px) 30px;
  color: #dce9e7;
  background: #041620;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 60px;
  align-items: start;
  padding-bottom: 55px;
}

.footer-main > p {
  max-width: 360px;
  margin: 4px 0 0;
  color: #8da4ad;
  font-size: 0.88rem;
}

.footer-main nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 20px;
}

.footer-main nav a,
.footer-main nav button {
  padding: 0;
  color: #dce9e7;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 0.8rem;
  text-align: left;
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 24px;
  color: #6f8994;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.7rem;
}

.legal-dialog {
  width: min(92vw, 620px);
  padding: 42px;
  color: var(--ink);
  background: var(--white);
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.legal-dialog::backdrop {
  background: rgba(3, 20, 29, 0.76);
  backdrop-filter: blur(4px);
}

.legal-dialog h2 {
  margin-bottom: 24px;
  font-size: 2.8rem;
}

.legal-dialog p:not(.eyebrow) {
  color: #526b75;
}

.dialog-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 38px;
  height: 38px;
  color: var(--ink);
  background: #e8e5dd;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.5rem;
}

.toast {
  position: fixed;
  z-index: 90;
  right: 24px;
  bottom: 24px;
  max-width: min(420px, calc(100vw - 48px));
  padding: 15px 18px;
  color: white;
  background: var(--ink);
  border-left: 4px solid var(--coral);
  border-radius: 10px;
  box-shadow: var(--shadow);
  font-size: 0.83rem;
}

@media (max-width: 1050px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-header nav {
    position: absolute;
    top: 82px;
    left: 0;
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 20px 20px;
    color: var(--white);
    background: var(--ink);
  }

  .site-header nav.is-open {
    display: flex;
  }

  .site-header nav a {
    padding: 14px 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .header-cta {
    display: none;
  }

  .menu-button {
    display: block;
    justify-self: end;
    color: inherit;
  }

  .hero {
    flex-direction: column;
    align-items: stretch;
    padding-top: 150px;
  }

  .hero-content,
  .search-card {
    width: 100%;
  }

  .hero-content {
    margin-bottom: 50px;
    padding-right: 0;
  }

  .search-card {
    margin-left: 0;
  }

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

  .how {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .faq {
    grid-template-columns: 1fr;
    gap: 45px;
  }
}

@media (max-width: 720px) {
  .site-header,
  .site-header.is-stuck {
    min-height: 66px;
  }

  .site-header nav {
    top: 66px;
  }

  .hero {
    min-height: auto;
    padding: 125px 18px 84px;
  }

  h1 {
    font-size: clamp(3.5rem, 18vw, 5.6rem);
  }

  .service-tabs {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-tab:nth-child(2) {
    border-right: 0;
  }

  .service-tab:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .travel-form {
    padding: 18px;
  }

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

  .form-foot {
    align-items: flex-start;
    flex-direction: column;
  }

  .form-foot p {
    max-width: none;
  }

  .extra-services {
    grid-template-columns: 1fr;
  }

  .photo-credit {
    display: none;
  }

  .trust-strip {
    grid-template-columns: 1fr;
    padding: 22px 20px;
  }

  .trust-strip p {
    padding: 13px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .section {
    padding: 82px 20px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 26px;
    margin-bottom: 42px;
  }

  .section-heading h2,
  .final-cta h2 {
    font-size: clamp(2.8rem, 14vw, 4.3rem);
  }

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

  .guide-grid,
  .booking-checklist {
    grid-template-columns: 1fr;
  }

  .booking-checklist {
    gap: 20px;
  }

  .service-card {
    min-height: 330px;
  }

  .how {
    gap: 25px;
  }

  .how h2 {
    font-size: clamp(3.4rem, 16vw, 5rem);
  }

  .steps li {
    grid-template-columns: 52px 1fr;
  }

  .final-cta {
    align-items: stretch;
    flex-direction: column;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .legal-dialog {
    padding: 36px 24px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}