:root {
  --eye-bg-dark: #0b0f19;
  --eye-bg-surface: #121824;
  --eye-bg-light: #f4f6fa;
  --eye-bg-pure: #ffffff;
  --eye-brand-tint: #0284c7;
  --eye-brand-glow: #10b981;
  --eye-ink-main: #1e293b;
  --eye-ink-sub: #64748b;
  --eye-ink-light: #f8fafc;
  --eye-ink-dark: #0f172a;
  --eye-gradient-core: linear-gradient(135deg, #0284c7, #10b981);
  --eye-gradient-dark: linear-gradient(180deg, rgba(11,15,25,0.95), rgba(18,24,36,0.95));
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --eye-edge-radius: 16px;
  --eye-shadow-raised: 0 10px 30px -10px rgba(0,0,0,0.15);
  --eye-shadow-deep: 0 20px 40px -15px rgba(0,0,0,0.3);
  --eye-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  color: var(--eye-ink-main);
  background-color: var(--eye-bg-light);
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--eye-ink-dark);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--eye-transition);
}

/* Scroll Progress Bar */
.vision-scroll-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--eye-gradient-core);
  z-index: 10001;
  width: 0%;
  animation: vision-prog-anim linear;
  animation-timeline: scroll();
}

@keyframes vision-prog-anim {
  to { width: 100%; }
}

/* Header Component */
.vision-header-dock {
  position: sticky;
  top: 0;
  z-index: 10000;
  background: var(--eye-bg-surface);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vision-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--eye-ink-light);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
}

.vision-logo-svg {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: url(#eye-gradient);
  stroke-width: 2;
}

.vision-nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.vision-nav-item {
  color: rgba(248, 250, 252, 0.8);
  font-weight: 500;
  font-size: 0.95rem;
  font-family: var(--font-display);
}

.vision-nav-item:hover, .vision-nav-item.active {
  color: var(--eye-brand-tint);
}

/* Hamburger menu (CSS Only) */
.vision-menu-box {
  display: none;
}

.vision-menu-icon {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  z-index: 10002;
}

.vision-menu-bar {
  width: 25px;
  height: 3px;
  background-color: var(--eye-ink-light);
  transition: var(--eye-transition);
  border-radius: 2px;
}

/* Hero Section (Preset A) */
.vision-hero-viewport {
  position: relative;
  min-height: 100vh;
  background: url('img/bg.webp') no-repeat center center / cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  color: var(--eye-ink-light);
}

.vision-hero-viewport::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11, 15, 25, 0.75);
  z-index: 1;
}

.vision-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin-bottom: 4rem;
}

.vision-hero-title {
  font-size: 3.5rem;
  color: var(--eye-ink-light);
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.vision-hero-sub {
  font-size: 1.25rem;
  color: rgba(248, 250, 252, 0.85);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.vision-anchor-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  background: var(--eye-gradient-core);
  color: var(--eye-ink-light);
  font-weight: 600;
  font-family: var(--font-display);
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.4);
  border: none;
  cursor: pointer;
  transition: var(--eye-transition);
}

.vision-anchor-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
}

/* Floating Stat Bar */
.vision-badge-dock {
  position: relative;
  z-index: 10;
  margin-top: -80px;
  max-width: 1100px;
  width: calc(100% - 4rem);
  margin-left: auto;
  margin-right: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 1.5rem;
}

.vision-badge-item {
  background: var(--eye-bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--eye-edge-radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--eye-shadow-deep);
  transition: var(--eye-transition);
}

.vision-badge-item:hover {
  transform: translateY(-5px);
}

.vision-badge-digit {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--eye-gradient-core);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.vision-badge-label {
  color: rgba(248, 250, 252, 0.7);
  font-weight: 500;
  font-size: 0.95rem;
}

/* Light Content Segment */
.vision-block-segment {
  padding: 10dvh 2rem;
  background: var(--eye-bg-pure);
}

.vision-block-header {
  max-width: 700px;
  margin: 0 auto 4rem auto;
  text-align: center;
}

.vision-block-caption {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--eye-brand-tint);
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
  display: block;
}

.vision-block-headline {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

/* Zigzag Layout */
.vision-zigzag-row {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto 6rem auto;
}

.vision-zigzag-row:last-of-type {
  margin-bottom: 0;
}

.vision-zigzag-row:nth-of-type(even) {
  flex-direction: row-reverse;
}

.vision-zigzag-pic {
  flex: 1 1 45%;
  height: 400px;
  border-radius: var(--eye-edge-radius);
  overflow: hidden;
  box-shadow: var(--eye-shadow-raised);
}

.vision-zigzag-picimg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--eye-transition);
}

.vision-zigzag-row:nth-of-type(odd) .vision-zigzag-pic {
  clip-path: polygon(0 0, 92% 0, 100% 100%, 0 100%);
}

.vision-zigzag-row:nth-of-type(even) .vision-zigzag-pic {
  clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%);
}

.vision-zigzag-pic:hover .vision-zigzag-picimg {
  transform: scale(1.05);
}

.vision-zigzag-info {
  flex: 1 1 55%;
}

.vision-zigzag-title {
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}

.vision-zigzag-para {
  color: var(--eye-ink-sub);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* Features Grid (2-row grid) */
.vision-grid-box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.vision-feature-tile {
  background: var(--eye-bg-light);
  border-left: 4px solid var(--eye-brand-tint);
  border-radius: var(--eye-edge-radius);
  padding: 2.5rem;
  box-shadow: var(--eye-shadow-raised);
  transition: var(--eye-transition);
}

.vision-feature-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--eye-shadow-deep);
  border-left-color: var(--eye-brand-glow);
}

.vision-feature-icon {
  width: 48px;
  height: 48px;
  stroke: var(--eye-brand-tint);
  stroke-width: 1.5;
  fill: none;
  margin-bottom: 1.5rem;
}

.vision-feature-name {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.vision-feature-desc {
  color: var(--eye-ink-sub);
  line-height: 1.6;
}

/* Timeline Components */
.vision-timeline-spine {
  position: relative;
  max-width: 800px;
  margin: 4rem auto 0 auto;
  padding: 2rem 0;
}

.vision-timeline-spine::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: rgba(226, 232, 240, 1);
  transform: translateX(-50%);
}

.vision-timeline-node {
  position: relative;
  margin-bottom: 4rem;
  width: 100%;
}

.vision-timeline-node:last-of-type {
  margin-bottom: 0;
}

.vision-timeline-marker {
  position: absolute;
  left: 50%;
  top: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--eye-gradient-core);
  color: var(--eye-ink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 15px rgba(2, 132, 199, 0.3);
}

.vision-timeline-card {
  position: relative;
  width: 45%;
  padding: 2rem;
  background: var(--eye-bg-pure);
  border-radius: var(--eye-edge-radius);
  box-shadow: var(--eye-shadow-raised);
}

.vision-timeline-node:nth-of-type(odd) .vision-timeline-card {
  left: 0;
}

.vision-timeline-node:nth-of-type(even) .vision-timeline-card {
  left: 55%;
}

.vision-timeline-heading {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.vision-timeline-body {
  color: var(--eye-ink-sub);
  line-height: 1.6;
}

/* CTA Strip with fixed background */
.vision-strip-wrap {
  position: relative;
  background: url('img/bg.webp') no-repeat center center / cover;
  background-attachment: fixed;
  padding: 8dvh 2rem;
  text-align: center;
  color: var(--eye-ink-light);
}

.vision-strip-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(11, 15, 25, 0.8);
  z-index: 1;
}

.vision-strip-inner {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.vision-strip-title {
  color: var(--eye-ink-light);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.vision-strip-para {
  color: rgba(248, 250, 252, 0.8);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Forms & Booking Components */
.vision-reserve-matrix {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.vision-form-card {
  background: var(--eye-bg-pure);
  padding: 3rem;
  border-radius: var(--eye-edge-radius);
  box-shadow: var(--eye-shadow-deep);
}

.vision-form-group {
  margin-bottom: 1.5rem;
}

.vision-form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--eye-ink-dark);
}

.vision-form-input, .vision-form-textbox {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(226, 232, 240, 1);
  background: var(--eye-bg-light);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--eye-transition);
}

.vision-form-input:focus, .vision-form-textbox:focus {
  outline: none;
  border-color: var(--eye-brand-tint);
  background: var(--eye-bg-pure);
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

.vision-form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  margin-bottom: 2rem;
}

.vision-form-checkbox {
  margin-top: 0.25rem;
}

.vision-form-consent-text {
  font-size: 0.85rem;
  color: var(--eye-ink-sub);
  line-height: 1.4;
}

/* FAQ Accordion (CSS Only with Details) */
.vision-faq-basin {
  margin-top: 5rem;
}

.vision-faq-item {
  background: var(--eye-bg-pure);
  border-radius: var(--eye-edge-radius);
  margin-bottom: 1rem;
  box-shadow: var(--eye-shadow-raised);
  overflow: hidden;
}

.vision-faq-clicker {
  padding: 1.5rem 2rem;
  font-weight: 600;
  font-family: var(--font-display);
  cursor: pointer;
  outline: none;
  user-select: none;
  color: var(--eye-ink-dark);
  transition: var(--eye-transition);
}

.vision-faq-clicker:hover {
  background: rgba(2, 132, 199, 0.05);
}

.vision-faq-content {
  padding: 0 2rem 1.5rem 2rem;
  color: var(--eye-ink-sub);
  line-height: 1.6;
}

/* Info Cards for reservation */
.vision-info-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.vision-info-item {
  background: var(--eye-bg-pure);
  border-radius: var(--eye-edge-radius);
  padding: 2rem;
  box-shadow: var(--eye-shadow-raised);
}

.vision-info-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.vision-info-svg {
  width: 32px;
  height: 32px;
  stroke: var(--eye-brand-glow);
  stroke-width: 2;
  fill: none;
}

.vision-info-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.vision-info-bullet {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--eye-ink-sub);
}

.vision-info-marker {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--eye-brand-tint);
  margin-top: 0.4rem;
  flex-shrink: 0;
}

/* Footer Section */
.vision-footer-basin {
  background: var(--eye-bg-dark);
  color: rgba(248, 250, 252, 0.8);
  padding: 5rem 2rem 2rem 2rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.vision-footer-grid {
  max-width: 1200px;
  margin: 0 auto 3rem auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
}

.vision-footer-bio {
  max-width: 400px;
}

.vision-footer-desc {
  margin-top: 1rem;
  color: rgba(248, 250, 252, 0.6);
  line-height: 1.6;
  font-size: 0.9rem;
}

.vision-footer-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-end;
}

.vision-footer-disclaimer {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  color: rgba(248, 250, 252, 0.4);
  line-height: 1.5;
  text-align: center;
}

.vision-footer-copyright {
  text-align: center;
  font-size: 0.8rem;
  margin-top: 1.5rem;
  color: rgba(248, 250, 252, 0.3);
}

/* Cookie Banner */
.vision-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--eye-bg-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  z-index: 10005;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.3);
  transform: translateY(100%);
  transition: transform 0.5s ease;
}

.vision-cookie-banner.active {
  transform: translateY(0);
}

.vision-cookie-text {
  color: rgba(248, 250, 252, 0.9);
  font-size: 0.9rem;
  line-height: 1.5;
}

.vision-cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.vision-cookie-action {
  padding: 0.6rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
  font-family: var(--font-display);
  transition: var(--eye-transition);
}

.vision-cookie-accept {
  background: var(--eye-gradient-core);
  color: var(--eye-ink-light);
}

.vision-cookie-decline {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(248, 250, 252, 0.8);
}

.vision-cookie-decline:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Responsive Styles */
@media (max-width: 991px) {
  .vision-badge-dock {
    grid-template-columns: 1fr;
    margin-top: -40px;
  }
  
  .vision-zigzag-row {
    flex-direction: column !important;
    gap: 2rem;
  }
  
  .vision-zigzag-pic {
    width: 100%;
    height: 300px;
    clip-path: none !important;
  }
  
  .vision-grid-box {
    grid-template-columns: 1fr;
  }
  
  .vision-timeline-spine::before {
    left: 20px;
  }
  
  .vision-timeline-marker {
    left: 20px;
  }
  
  .vision-timeline-card {
    width: calc(100% - 60px);
    left: 60px !important;
  }
  
  .vision-reserve-matrix {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .vision-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .vision-footer-links {
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .vision-menu-icon {
    display: flex;
  }
  
  .vision-nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--eye-bg-surface);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-150%);
    transition: var(--eye-transition);
  }
  
  .vision-menu-box:checked ~ .vision-nav-links {
    transform: translateY(0);
  }
  
  .vision-menu-box:checked ~ .vision-menu-icon .vision-menu-bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .vision-menu-box:checked ~ .vision-menu-icon .vision-menu-bar:nth-child(2) {
    opacity: 0;
  }
  
  .vision-menu-box:checked ~ .vision-menu-icon .vision-menu-bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
  
  .vision-hero-title {
    font-size: 2.25rem;
  }
  
  .vision-cookie-banner {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: 1.5rem;
  }
}