/*
Theme Name: Kefalonia Charters
Theme URI: https://kefaloniacharters.com/
Author: Webdsign
Author URI: https://webdsign.gr/
Description: Lightweight, editable launch foundation for Kefalonia Charters.
Version: 0.1.1
Requires at least: 7.0
Requires PHP: 8.2
Text Domain: kefalonia-charters
*/

:root {
  --kc-ink: #082d39;
  --kc-ink-soft: #355660;
  --kc-deep: #063544;
  --kc-deeper: #032731;
  --kc-sea: #23b9ad;
  --kc-sea-light: #91e5dd;
  --kc-sky: #dff6f3;
  --kc-sand: #f7f3e9;
  --kc-white: #fffdf8;
  --kc-coral: #ff8a68;
  --kc-line: rgba(8, 45, 57, 0.14);
  --kc-shadow: 0 24px 70px rgba(3, 39, 49, 0.14);
  --kc-radius: 1.4rem;
  --kc-shell: 74rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--kc-ink);
  background: var(--kc-white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--kc-coral);
  outline-offset: 4px;
}

.kc-shell {
  width: min(calc(100% - 2.5rem), var(--kc-shell));
  margin-inline: auto;
}

.kc-site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  padding-block: 1.4rem;
  color: var(--kc-white);
}

.kc-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.kc-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: inherit;
  font-size: 0.95rem;
  font-weight: 760;
  letter-spacing: 0.025em;
  text-decoration: none;
}

.kc-mark {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.15rem;
  backdrop-filter: blur(12px);
}

.kc-nav-note {
  margin: 0;
  color: rgba(255, 253, 248, 0.76);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kc-main {
  overflow: hidden;
}

.kc-hero {
  position: relative;
  display: grid;
  min-height: 48rem;
  align-items: center;
  padding: 9.5rem 0 6rem;
  color: var(--kc-white);
  background:
    radial-gradient(circle at 82% 22%, rgba(145, 229, 221, 0.18), transparent 30%),
    linear-gradient(135deg, var(--kc-deeper), var(--kc-deep) 58%, #075b67);
  isolation: isolate;
}

.kc-hero::before {
  position: absolute;
  z-index: -1;
  right: -11rem;
  bottom: -17rem;
  width: 44rem;
  height: 44rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  box-shadow:
    0 0 0 4rem rgba(255, 255, 255, 0.025),
    0 0 0 9rem rgba(255, 255, 255, 0.018);
  content: "";
}

.kc-hero-grid {
  display: grid;
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
}

.kc-hero-grid > *,
.kc-intro-grid > *,
.kc-launch-panel > * {
  min-width: 0;
}

.kc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 1.5rem;
  color: var(--kc-sea-light);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.kc-eyebrow::before {
  width: 2.3rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.kc-hero h1 {
  max-width: 12ch;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.2rem, 7.4vw, 6.6rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.kc-hero-copy {
  max-width: 39rem;
  margin: 2rem 0 0;
  color: rgba(255, 253, 248, 0.78);
  font-size: clamp(1.05rem, 1.9vw, 1.28rem);
}

.kc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.kc-button {
  display: inline-flex;
  min-height: 3.2rem;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--kc-coral);
  color: var(--kc-deeper);
  font-size: 0.9rem;
  font-weight: 780;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.kc-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.kc-button--ghost {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
  color: var(--kc-white);
}

.kc-route-card {
  position: relative;
  max-width: 24rem;
  justify-self: end;
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 1.8rem;
  background: rgba(255, 255, 255, 0.09);
  box-shadow: var(--kc-shadow);
  backdrop-filter: blur(18px);
  transform: rotate(2deg);
}

.kc-route-map {
  position: relative;
  display: grid;
  min-height: 25rem;
  place-items: center;
  overflow: hidden;
  border-radius: 1.2rem;
  background:
    linear-gradient(rgba(3, 39, 49, 0.05), rgba(3, 39, 49, 0.05)),
    repeating-radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.11) 0 1px, transparent 1px 22px),
    linear-gradient(155deg, #29b7ae, #08717c);
}

.kc-island {
  position: relative;
  width: 7.8rem;
  height: 15.5rem;
  border-radius: 48% 52% 56% 44% / 28% 35% 65% 72%;
  background: var(--kc-sand);
  box-shadow: 1.2rem 1.4rem 0 rgba(3, 39, 49, 0.12);
  transform: rotate(21deg);
}

.kc-island::before,
.kc-island::after {
  position: absolute;
  border-radius: 50%;
  background: var(--kc-sand);
  content: "";
}

.kc-island::before {
  top: 1.4rem;
  left: -1rem;
  width: 3rem;
  height: 5rem;
}

.kc-island::after {
  right: -0.7rem;
  bottom: 2rem;
  width: 2.8rem;
  height: 4.4rem;
}

.kc-route-line {
  position: absolute;
  width: 12rem;
  height: 12rem;
  border: 2px dashed rgba(255, 253, 248, 0.68);
  border-left-color: transparent;
  border-radius: 50%;
  transform: rotate(-24deg);
}

.kc-route-dot {
  position: absolute;
  top: 22%;
  right: 19%;
  width: 0.8rem;
  height: 0.8rem;
  border: 3px solid var(--kc-white);
  border-radius: 50%;
  background: var(--kc-coral);
  box-shadow: 0 0 0 7px rgba(255, 255, 255, 0.16);
}

.kc-route-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.1rem 0 0;
  color: rgba(255, 253, 248, 0.72);
  font-size: 0.78rem;
}

.kc-route-caption strong {
  color: var(--kc-white);
  font-size: 0.9rem;
}

.kc-section {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.kc-section--sand {
  background: var(--kc-sand);
}

.kc-intro-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 0.8fr 1.2fr;
}

.kc-kicker {
  margin: 0;
  color: #167d77;
  font-size: 0.75rem;
  font-weight: 780;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.kc-section h2 {
  max-width: 16ch;
  margin: 0.55rem 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.3rem, 4.5vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.kc-lead {
  max-width: 47rem;
  margin: 0;
  color: var(--kc-ink-soft);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.kc-grid-three {
  display: grid;
  gap: 1rem;
  margin-top: 3.6rem;
  grid-template-columns: repeat(3, 1fr);
}

.kc-card {
  min-height: 19rem;
  padding: 1.8rem;
  border: 1px solid var(--kc-line);
  border-radius: var(--kc-radius);
  background: var(--kc-white);
  box-shadow: 0 15px 45px rgba(8, 45, 57, 0.06);
}

.kc-card-number {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  border-radius: 50%;
  background: var(--kc-sky);
  color: #126c68;
  font-size: 0.75rem;
  font-weight: 800;
}

.kc-card h3 {
  margin: 3.6rem 0 0.65rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.kc-card p {
  margin: 0;
  color: var(--kc-ink-soft);
}

.kc-launch-panel {
  display: grid;
  align-items: center;
  gap: 3rem;
  padding: clamp(2rem, 5vw, 4.5rem);
  border-radius: 2rem;
  color: var(--kc-white);
  background: var(--kc-deep);
  grid-template-columns: 1.2fr 0.8fr;
}

.kc-launch-panel h2 {
  color: var(--kc-white);
}

.kc-launch-copy {
  margin: 1.3rem 0 0;
  color: rgba(255, 253, 248, 0.72);
}

.kc-status {
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.07);
}

.kc-status p {
  margin: 0;
}

.kc-status-label {
  color: var(--kc-sea-light);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kc-status-value {
  margin-top: 0.35rem !important;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
}

.kc-site-footer {
  padding-block: 2rem;
  border-top: 1px solid var(--kc-line);
  background: var(--kc-white);
}

.kc-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--kc-ink-soft);
  font-size: 0.82rem;
}

.kc-footer-row p {
  margin: 0;
}

@media (max-width: 800px) {
  .kc-hero-grid,
  .kc-intro-grid,
  .kc-launch-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .kc-route-card {
    width: 100%;
    max-width: 25rem;
    justify-self: start;
    transform: none;
  }

  .kc-route-caption {
    flex-wrap: wrap;
  }

  .kc-grid-three {
    grid-template-columns: 1fr;
  }

  .kc-card {
    min-height: auto;
  }

  .kc-card h3 {
    margin-top: 2rem;
  }
}

@media (max-width: 540px) {
  .kc-shell {
    width: min(calc(100% - 1.5rem), var(--kc-shell));
  }

  .kc-site-header {
    padding-block: 1rem;
  }

  .kc-nav-note {
    display: none;
  }

  .kc-hero {
    min-height: 0;
    padding-top: 8.5rem;
  }

  .kc-hero h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }

  .kc-route-map {
    min-height: 20rem;
  }

  .kc-footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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