@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;800;900&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  --ocular-canvas-bg: #090e17;
  --ocular-surface-dark: #121a29;
  --ocular-surface-card: #1a2538;
  --ocular-vivid-accent: #00e6a8;
  --ocular-vivid-blue: #00a8ff;
  --ocular-accent-gradient: linear-gradient(135deg, #00e6a8 0%, #00a8ff 100%);
  --ocular-warm-highlight: #ff006e;
  --ocular-ink-light: #ffffff;
  --ocular-ink-muted: #a0aec0;
  --ocular-border-color: rgba(255, 255, 255, 0.12);
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;
  --ocular-radius-pill: 999px;
  --ocular-radius-soft: 16px;
  --ocular-shadow-deep: 0 20px 40px rgba(0, 0, 0, 0.4);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--ocular-canvas-bg);
  color: var(--ocular-ink-light);
  font-family: var(--font-body);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Scroll Progress Bar */
.scroll-indicator-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--ocular-accent-gradient);
  width: 100%;
  transform-origin: left center;
  scale: 0 1;
  animation: scrollProgress linear;
  animation-timeline: scroll();
  z-index: 10000;
}

@keyframes scrollProgress {
  to { scale: 1 1; }
}

/* Viewport Scroll Animations */
.view-reveal-item {
  animation: viewFadeUp linear both;
  animation-timeline: view();
  animation-range: entry 10% cover 25%;
}

@keyframes viewFadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Presets C Header */
.vivid-header-shell {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--ocular-accent-gradient);
  padding: 1.2rem 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.vivid-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-anchor-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.brand-svg-mark {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

/* Navigation & Hamburger */
.main-nav-holder {
  display: flex;
  align-items: center;
}

.hamburger-checkbox-toggle {
  display: none;
}

.hamburger-icon-trigger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  z-index: 999;
}

.hamburger-icon-trigger span {
  display: block;
  width: 26px;
  height: 3px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.navigation-links-list {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.navigation-links-list a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: opacity 0.2s ease;
}

.navigation-links-list a:hover {
  opacity: 0.85;
}

/* Common Layout Containers */
.sight-layout-box {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sight-segment-zone {
  padding: 10dvh 0;
  position: relative;
}

.prominent-head-text {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.action-trigger-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  background: var(--ocular-accent-gradient);
  color: #090e17;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--ocular-radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 230, 168, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.action-trigger-pill:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0, 230, 168, 0.45);
}

.action-trigger-pill.reverse-theme {
  background: #ffffff;
  color: #090e17;
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

/* Preset C: Index Hero */
.focus-hero-stage {
  min-height: 85vh;
  position: relative;
  background: linear-gradient(160deg, #0d1627 0%, #05080f 100%);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 6dvh 0;
}

.hero-numeral-watermark {
  position: absolute;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 22rem;
  font-weight: 900;
  color: #ffffff;
  opacity: 0.04;
  user-select: none;
  pointer-events: none;
  line-height: 1;
}

.hero-content-flex {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-main-heading {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.hero-main-heading span {
  background: var(--ocular-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lead-descriptive-p {
  font-size: 1.15rem;
  color: var(--ocular-ink-muted);
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-abstract-art {
  position: relative;
  width: 100%;
  height: 380px;
}

.hero-abstract-art::before {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: var(--ocular-accent-gradient);
  top: 10%;
  right: 10%;
  filter: blur(40px);
  opacity: 0.35;
}

.hero-abstract-art::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  border: 15px solid var(--ocular-vivid-accent);
  border-radius: 40px;
  transform: rotate(25deg);
  bottom: 10%;
  left: 10%;
  opacity: 0.25;
}

/* Preset C: Diagonal Clip Section with bg2.webp */
.diagonal-clip-banner {
  width: 100%;
  background: url('img/bg2.webp') center/cover no-repeat fixed;
  clip-path: polygon(0 8%, 100% 0, 100% 92%, 0 100%);
  padding: 14dvh 0;
  position: relative;
  margin: 2dvh 0;
}

.diagonal-overlay-box {
  background: rgba(18, 26, 41, 0.92);
  backdrop-filter: blur(12px);
  padding: 3.5rem;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
  max-width: 850px;
  margin: 0 auto;
  box-shadow: var(--ocular-shadow-depth);
}

.diagonal-overlay-box h2 {
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
  color: var(--ocular-vivid-accent);
}

.diagonal-overlay-box p {
  color: var(--ocular-ink-light);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* Preset C: Features 3-Column Grid with Huge Ordinals */
.pillars-section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
}

.quad-mesh-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.pillar-card-unit {
  background: var(--ocular-surface-dark);
  padding: 2.5rem 2rem;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
  transition: transform 0.3s ease;
}

.pillar-card-unit:hover {
  transform: translateY(-8px);
}

.pillar-ordinal-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--ocular-vivid-accent);
  line-height: 1;
  margin-bottom: 1rem;
}

.pillar-card-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  color: var(--ocular-ink-light);
}

.pillar-card-desc {
  color: var(--ocular-ink-muted);
  font-size: 0.95rem;
}

/* Preset C: How it works with Connecting Line */
.timeline-process-wrapper {
  position: relative;
  padding: 3rem 0 1rem;
}

.timeline-connector-bar {
  position: absolute;
  top: 75px;
  left: 10%;
  right: 10%;
  height: 4px;
  background: var(--ocular-accent-gradient);
  z-index: 1;
}

.timeline-steps-flex {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.process-step-node {
  text-align: center;
}

.step-circle-badge {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.5rem;
  background: var(--ocular-canvas-bg);
}

.process-step-node:nth-child(odd) .step-circle-badge {
  background: var(--ocular-accent-gradient);
  color: #090e17;
}

.process-step-node:nth-child(even) .step-circle-badge {
  border: 3px solid var(--ocular-vivid-accent);
  color: var(--ocular-vivid-accent);
  background: var(--ocular-canvas-bg);
}

.step-node-heading {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
}

.step-node-text {
  color: var(--ocular-ink-muted);
  font-size: 0.9rem;
}

/* Preset C: CTA Strip */
.iris-cta-bar {
  background: var(--ocular-surface-dark);
  padding: 3.5rem 0;
  border-top: 1px solid var(--ocular-border-color);
  border-bottom: 1px solid var(--ocular-border-color);
}

.cta-flex-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-headline-text {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  max-width: 700px;
}

/* Expert Page Layout (Preset C) */
.expert-hero-compact {
  padding: 6dvh 0;
  background: linear-gradient(180deg, #0d1627 0%, var(--ocular-canvas-bg) 100%);
  text-align: center;
}

.expert-cta-quick-bar {
  background: var(--ocular-surface-card);
  padding: 2.5rem;
  border-radius: var(--ocular-radius-soft);
  margin: -3rem auto 4rem;
  max-width: 900px;
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--ocular-shadow-deep);
  border: 1px solid var(--ocular-border-color);
}

.expert-split-stage {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
  padding: 4dvh 0;
}

.expert-image-frame {
  border-radius: var(--ocular-radius-soft);
  overflow: hidden;
  box-shadow: var(--ocular-shadow-deep);
  border: 2px solid var(--ocular-border-color);
}

.expert-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.metrics-four-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding: 5dvh 0;
}

.metric-stat-box {
  background: var(--ocular-surface-dark);
  padding: 2rem 1rem;
  text-align: center;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
}

.metric-stat-box .stat-big-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--ocular-vivid-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-stat-box .stat-caption {
  font-size: 0.85rem;
  color: var(--ocular-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.expert-bg3-strip {
  background: linear-gradient(rgba(9, 14, 23, 0.88), rgba(9, 14, 23, 0.88)), url('img/bg3.webp') center/cover no-repeat;
  padding: 8dvh 0;
  border-radius: var(--ocular-radius-soft);
  margin-top: 3rem;
  text-align: center;
}

/* Reserve Page Layout (Preset C) */
.reserve-two-column-stage {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: start;
  padding: 4dvh 0;
}

.booking-form-card {
  background: var(--ocular-surface-dark);
  padding: 3rem;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
  box-shadow: var(--ocular-shadow-deep);
}

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

.form-field-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--ocular-ink-light);
}

.form-field-group input,
.form-field-group textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  background: var(--ocular-canvas-bg);
  border: 1px solid var(--ocular-border-color);
  border-radius: 8px;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-field-group input:focus,
.form-field-group textarea:focus {
  outline: none;
  border-color: var(--ocular-vivid-accent);
}

.checkbox-consent-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.checkbox-consent-row input {
  margin-top: 0.25rem;
}

.checkbox-consent-row label {
  font-size: 0.85rem;
  color: var(--ocular-ink-muted);
}

.info-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-mini-card {
  background: var(--ocular-surface-card);
  padding: 1.8rem;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
}

.info-mini-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--ocular-vivid-accent);
}

.custom-bullet-list {
  list-style: none;
  margin-top: 0.75rem;
}

.custom-bullet-list li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.5rem;
  font-size: 0.88rem;
  color: var(--ocular-ink-muted);
}

.custom-bullet-list li::before {
  content: '•';
  position: absolute;
  left: 0.5rem;
  color: var(--ocular-vivid-accent);
  font-size: 1.2rem;
  line-height: 1;
}

/* FAQ Accordion Section */
.faq-accordion-container {
  max-width: 900px;
  margin: 5rem auto 0;
}

.faq-single-item {
  background: var(--ocular-surface-dark);
  border-radius: 12px;
  border: 1px solid var(--ocular-border-color);
  margin-bottom: 1.25rem;
  padding: 1.5rem 2rem;
}

.faq-item-question {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ocular-ink-light);
  margin-bottom: 0.75rem;
}

.faq-item-answer {
  color: var(--ocular-ink-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Thank You & Policy Pages */
.standalone-article-card {
  background: var(--ocular-surface-dark);
  padding: 3.5rem;
  border-radius: var(--ocular-radius-soft);
  border: 1px solid var(--ocular-border-color);
  max-width: 900px;
  margin: 4dvh auto;
}

.standalone-article-card h1 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  color: var(--ocular-vivid-accent);
}

.standalone-article-card p {
  color: var(--ocular-ink-muted);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

/* Footer Section */
.site-footer-wrapper {
  background: #05080f;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--ocular-border-color);
  margin-top: 4dvh;
}

.footer-top-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-nav-links a {
  color: var(--ocular-ink-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-nav-links a:hover {
  color: var(--ocular-vivid-accent);
}

.educational-disclaimer-box {
  background: rgba(255, 255, 255, 0.03);
  padding: 1.25rem;
  border-radius: 8px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--ocular-ink-muted);
  margin-bottom: 2rem;
  border: 1px dashed var(--ocular-border-color);
}

.copyright-subtext {
  text-align: center;
  font-size: 0.8rem;
  color: #64748b;
}

/* Cookie Banner */
.cookie-banner-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #121a29;
  border-top: 2px solid var(--ocular-vivid-accent);
  padding: 1.25rem;
  z-index: 9999;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
}

.cookie-flex-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-flex-content p {
  font-size: 0.9rem;
  color: var(--ocular-ink-light);
  max-width: 800px;
}

.cookie-btn-group {
  display: flex;
  gap: 1rem;
}

.cookie-btn-accept {
  padding: 0.6rem 1.5rem;
  background: var(--ocular-vivid-accent);
  color: #090e17;
  font-weight: 700;
  border: none;
  border-radius: var(--ocular-radius-pill);
  cursor: pointer;
}

.cookie-btn-decline {
  padding: 0.6rem 1.5rem;
  background: transparent;
  color: var(--ocular-ink-muted);
  border: 1px solid var(--ocular-border-color);
  border-radius: var(--ocular-radius-pill);
  cursor: pointer;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-content-flex,
  .expert-split-stage,
  .reserve-two-column-stage {
    grid-template-columns: 1fr;
  }

  .quad-mesh-pillars,
  .timeline-steps-flex {
    grid-template-columns: 1fr;
  }

  .timeline-connector-bar {
    display: none;
  }

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

  .cta-flex-row {
    flex-direction: column;
    text-align: center;
  }

  .expert-cta-quick-bar {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .hamburger-icon-trigger {
    display: flex;
  }

  .navigation-links-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--ocular-surface-dark);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    display: none;
    border-bottom: 2px solid var(--ocular-vivid-accent);
  }

  .hamburger-checkbox-toggle:checked ~ .navigation-links-list {
    display: flex;
  }

  .metrics-four-row {
    grid-template-columns: 1fr;
  }

  .diagonal-clip-banner {
    clip-path: none;
    padding: 6dvh 0;
  }

  .hero-numeral-watermark {
    display: none;
  }
}