/* Importing fonts: Oswald for Display/Headings, Inter for Body */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&family=Oswald:wght@400;700&display=swap');

:root {
  /* Unique thematic CSS variables (Preset H - Bold Typography) */
  --vision-obsidian: #0c0c0e;
  --vision-alabaster: #faf9f6;
  --vision-pure-white: #ffffff;
  --vision-iris: #1d4ed8;
  --vision-iris-bright: #3b82f6;
  --vision-amber-glow: #eab308;
  --vision-smoke: #71717a;
  --vision-border: #111111;
  
  /* Typography Configuration */
  --font-display-title: 'Oswald', sans-serif;
  --font-body-text: 'Inter', sans-serif;
  
  /* Preset H properties */
  --vision-radius: 3px; /* sharp style */
  --vision-padding-spacious: 16dvh;
  --vision-transition: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset & Globals */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body-text);
  background-color: var(--vision-alabaster);
  color: var(--vision-obsidian);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scroll Progress Bar (CSS only scroll-driven animation) */
@keyframes vis-progress {
  to { width: 100%; }
}
.vis-scroll-tracker {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0;
  background: var(--vision-iris);
  z-index: 10001;
  animation: vis-progress linear;
  animation-timeline: scroll();
}

/* Scroll View Animations */
@keyframes vis-fade-reveal {
  from { opacity: 0; transform: translateY(50px); }
  to { opacity: 1; transform: translateY(0); }
}
.vis-reveal-node {
  animation: vis-fade-reveal 0.8s linear both;
  animation-timeline: view();
  animation-range: entry 0% entry 30%;
}

/* Responsive Asymmetric Layout utilities */
.vis-outer-frame {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* HEADER (Preset H Styling: Display logo, small-caps links) */
.vis-header-bar {
  background-color: var(--vision-pure-white);
  border-bottom: 1px solid var(--vision-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1.5rem 0;
}

.vis-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vis-brand-anchor {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--vision-obsidian);
}

.vis-brand-logo-svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: var(--vision-obsidian);
  stroke-width: 2px;
}

.vis-brand-name {
  font-family: var(--font-display-title);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -1px;
  text-transform: uppercase;
}

/* Navigation Links - Small-caps & Minimal */
.vis-nav-container {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.vis-nav-link {
  text-decoration: none;
  color: var(--vision-obsidian);
  font-family: var(--font-body-text);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  position: relative;
  transition: var(--vision-transition);
}

.vis-nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--vision-iris);
  transition: var(--vision-transition);
}

.vis-nav-link:hover::after,
.vis-nav-link.vis-nav-active::after {
  width: 100%;
}

/* CSS-Only Hamburger Menu */
.vis-menu-toggle {
  display: none;
}

.vis-hamburger-icon {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1002;
}

.vis-hamburger-icon span {
  display: block;
  width: 28px;
  height: 2px;
  background-color: var(--vision-obsidian);
  transition: var(--vision-transition);
}

/* HERO SECTION (Preset H: Word-by-word staggered, very low opacity bg, asymmetric) */
.vis-hero-asym-strip {
  position: relative;
  padding: var(--vision-padding-spacious) 0;
  background-color: var(--vision-alabaster);
  overflow: hidden;
  border-bottom: 1px solid var(--vision-border);
}

.vis-hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('img/bg.webp');
  background-size: cover;
  background-position: center;
  opacity: 0.08;
  z-index: 1;
}

.vis-hero-interactive {
  position: relative;
  z-index: 2;
}

/* Diagonal typographic lines staggered */
.vis-word-stairs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 4rem;
}

.vis-stair-line {
  font-family: var(--font-display-title);
  font-size: calc(3.5rem + 4vw);
  line-height: 0.9;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -2px;
}

.vis-stair-line.vis-stair-left {
  align-self: flex-start;
  text-align: left;
}

.vis-stair-line.vis-stair-right {
  align-self: flex-end;
  text-align: right;
  color: var(--vision-iris);
}

.vis-stair-line.vis-stair-center {
  align-self: center;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: var(--vision-amber-glow);
  text-underline-offset: 8px;
}

/* Hero supporting text block */
.vis-hero-meta-block {
  max-width: 600px;
  margin-top: 2rem;
  border-left: 4px solid var(--vision-obsidian);
  padding-left: 2rem;
}

.vis-hero-sub-para {
  font-size: 1.25rem;
  color: var(--vision-smoke);
  margin-bottom: 2rem;
}

/* Asymmetric Accent Box Button */
.vis-action-box-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--vision-obsidian);
  color: var(--vision-pure-white);
  padding: 1.25rem 2.5rem;
  font-family: var(--font-display-title);
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border: 1px solid var(--vision-obsidian);
  border-radius: var(--vision-radius);
  transition: var(--vision-transition);
}

.vis-action-box-btn:hover {
  background-color: transparent;
  color: var(--vision-obsidian);
}

.vis-action-box-btn.vis-ghost-variant {
  background-color: transparent;
  color: var(--vision-obsidian);
}

.vis-action-box-btn.vis-ghost-variant:hover {
  background-color: var(--vision-obsidian);
  color: var(--vision-pure-white);
}

/* CONTENT SECTION (Preset H: 3-column text masonry with borders) */
.vis-masonry-segment {
  padding: var(--vision-padding-spacious) 0;
  border-bottom: 1px solid var(--vision-border);
}

.vis-masonry-grid {
  columns: 3;
  column-gap: 4rem;
  column-rule: 1px solid var(--vision-border);
}

.vis-masonry-card {
  break-inside: avoid;
  margin-bottom: 3rem;
}

.vis-masonry-tag {
  font-family: var(--font-display-title);
  font-size: 1rem;
  text-transform: uppercase;
  color: var(--vision-iris);
  margin-bottom: 0.5rem;
  display: block;
}

.vis-masonry-heading {
  font-family: var(--font-display-title);
  font-size: 2rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.vis-masonry-desc {
  font-size: 1rem;
  color: var(--vision-smoke);
  margin-bottom: 1.5rem;
}

.vis-masonry-icon-marker {
  width: 24px;
  height: 24px;
  stroke: var(--vision-obsidian);
  stroke-width: 1.5px;
  fill: none;
}

/* Full-width Image Area (with static text block overlap) */
.vis-panoramic-visual {
  height: 60vh;
  position: relative;
  background-image: url('img/bg2.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
}

.vis-panoramic-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(12, 12, 14, 0.4);
}

.vis-panoramic-card {
  position: relative;
  z-index: 2;
  background-color: var(--vision-pure-white);
  padding: 3.5rem;
  max-width: 550px;
  border-radius: var(--vision-radius);
  border: 2px solid var(--vision-border);
}

.vis-panoramic-card h3 {
  font-family: var(--font-display-title);
  font-size: 2.2rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* FEATURES SECTION (Preset H: Inline manifesto lines with bottom borders only) */
.vis-manifesto-segment {
  padding: var(--vision-padding-spacious) 0;
  border-bottom: 1px solid var(--vision-border);
}

.vis-manifesto-title {
  font-family: var(--font-display-title);
  font-size: 3rem;
  text-transform: uppercase;
  margin-bottom: 4rem;
}

.vis-manifesto-row {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--vision-border);
  transition: var(--vision-transition);
}

.vis-manifesto-row:last-of-type {
  border-bottom: none;
}

.vis-manifesto-num {
  font-family: var(--font-display-title);
  font-size: 1.5rem;
  color: var(--vision-iris);
  font-weight: 700;
}

.vis-manifesto-core {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 1.5rem;
}

.vis-manifesto-concept {
  font-family: var(--font-display-title);
  font-size: 1.8rem;
  text-transform: uppercase;
  min-width: 250px;
}

.vis-manifesto-detail {
  font-size: 1rem;
  color: var(--vision-smoke);
  flex: 1;
  min-width: 300px;
}

/* HOW IT WORKS SECTION (Preset H: Rotated step numbers) */
.vis-stepper-segment {
  padding: var(--vision-padding-spacious) 0;
  border-bottom: 1px solid var(--vision-border);
}

.vis-stepper-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.vis-stepper-card {
  position: relative;
  padding-top: 3rem;
}

.vis-rotated-index {
  position: absolute;
  top: -1.5rem;
  left: 0;
  font-family: var(--font-display-title);
  font-size: 8rem;
  font-weight: 900;
  color: var(--vision-obsidian);
  opacity: 0.08;
  transform: rotate(-12deg);
  pointer-events: none;
  z-index: 1;
}

.vis-stepper-content {
  position: relative;
  z-index: 2;
}

.vis-stepper-heading {
  font-family: var(--font-display-title);
  font-size: 1.8rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.vis-stepper-para {
  color: var(--vision-smoke);
}

/* CTA STRIP (Preset H: Typographic slogan left, ghost button right) */
.vis-cta-split-bar {
  background-color: var(--vision-obsidian);
  color: var(--vision-pure-white);
  padding: 6rem 0;
}

.vis-cta-split-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 3rem;
}

.vis-cta-slogan {
  font-family: var(--font-display-title);
  font-size: calc(2rem + 1.5vw);
  text-transform: uppercase;
  line-height: 1.1;
  max-width: 700px;
}

.vis-cta-split-inner .vis-action-box-btn {
  border-color: var(--vision-pure-white);
  background-color: var(--vision-pure-white);
  color: var(--vision-obsidian);
}

.vis-cta-split-inner .vis-action-box-btn:hover {
  background-color: transparent;
  color: var(--vision-pure-white);
}

/* EXPERT PAGE STYLING (Preset H: Editorial bio, Drop-cap) */
.vis-expert-essay {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--vision-border);
}

.vis-expert-story {
  padding: var(--vision-padding-spacious) 4rem var(--vision-padding-spacious) 0;
}

.vis-story-header {
  font-family: var(--font-display-title);
  font-size: 3.5rem;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 2.5rem;
}

.vis-story-p {
  font-size: 1.15srem;
  margin-bottom: 1.5rem;
  color: var(--vision-smoke);
}

/* Drop-cap class */
.vis-story-p::first-letter {
  font-family: var(--font-display-title);
  font-size: 5rem;
  float: left;
  line-height: 0.8;
  padding-right: 12px;
  padding-top: 4px;
  color: var(--vision-iris);
  font-weight: 700;
}

.vis-expert-portrait {
  background-image: url('img/bg3.webp');
  background-size: cover;
  background-position: center;
  min-height: 60vh;
}

/* Stat Blocks - Plain Text, No container */
.vis-stats-minimal-bar {
  padding: 6rem 0;
  border-bottom: 1px solid var(--vision-border);
}

.vis-stats-minimal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.vis-stat-plain-node {
  border-left: 1px solid var(--vision-border);
  padding-left: 1.5rem;
}

.vis-stat-big-num {
  font-family: var(--font-display-title);
  font-size: 4rem;
  line-height: 1;
  font-weight: 700;
  color: var(--vision-iris);
  margin-bottom: 0.5rem;
}

.vis-stat-label {
  font-family: var(--font-display-title);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* RESERVE PAGE STYLING (Preset H: Underline-only fields, huge header) */
.vis-reserve-structure {
  padding: var(--vision-padding-spacious) 0;
}

.vis-editorial-heading {
  font-family: var(--font-display-title);
  font-size: 4.5rem;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 4rem;
  text-align: center;
}

.vis-reserve-layout-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 5rem;
  align-items: start;
}

.vis-form-facade {
  background-color: var(--vision-pure-white);
  padding: 4rem;
  border: 1px solid var(--vision-border);
  border-radius: var(--vision-radius);
}

.vis-form-group {
  margin-bottom: 2.5rem;
}

.vis-form-label {
  display: block;
  font-family: var(--font-display-title);
  font-size: 1rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.vis-form-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--vision-border);
  padding: 0.75rem 0;
  font-family: var(--font-body-text);
  font-size: 1.1rem;
  color: var(--vision-obsidian);
  transition: var(--vision-transition);
}

.vis-form-input:focus {
  outline: none;
  border-bottom-color: var(--vision-iris);
}

.vis-form-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.vis-form-checkbox-wrap input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--vision-iris);
  margin-top: 2px;
}

.vis-form-checkbox-label {
  font-size: 0.9rem;
  color: var(--vision-smoke);
}

.vis-form-checkbox-label a {
  color: var(--vision-obsidian);
  text-decoration: underline;
}

.vis-form-facade .vis-action-box-btn {
  width: 100%;
  justify-content: center;
}

/* Info bullet cards on reserve page */
.vis-reserve-info-deck {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.vis-info-bullet-card {
  border-top: 3px solid var(--vision-iris);
  padding-top: 1.5rem;
}

.vis-info-bullet-header {
  font-family: var(--font-display-title);
  font-size: 1.6rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.vis-info-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.vis-info-bullet-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--vision-smoke);
}

.vis-bullet-color-dot {
  width: 10px;
  height: 10px;
  background-color: var(--vision-amber-glow);
  border-radius: 50%;
  flex-shrink: 0;
}

/* FAQ Accordion block (all open by default as specified in Presets) */
.vis-faq-block {
  margin-top: var(--vision-padding-spacious);
  border-top: 1px solid var(--vision-border);
  padding-top: 4rem;
}

.vis-faq-block-title {
  font-family: var(--font-display-title);
  font-size: 3rem;
  text-transform: uppercase;
  margin-bottom: 3rem;
  text-align: center;
}

.vis-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.vis-faq-item {
  border-bottom: 1px solid var(--vision-border);
  padding-bottom: 2rem;
}

.vis-faq-question {
  font-family: var(--font-display-title);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--vision-obsidian);
}

.vis-faq-answer {
  color: var(--vision-smoke);
  font-size: 1rem;
}

/* COOKIE BANNER */
.vis-cookie-shield {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--vision-obsidian);
  color: var(--vision-pure-white);
  padding: 1.5rem 0;
  z-index: 9999;
  border-top: 3px solid var(--vision-iris);
  display: none;
}

.vis-cookie-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.vis-cookie-text {
  font-size: 0.95rem;
  max-width: 800px;
}

.vis-cookie-actions {
  display: flex;
  gap: 1rem;
}

.vis-cookie-btn {
  padding: 0.75rem 1.5rem;
  font-family: var(--font-display-title);
  text-transform: uppercase;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: var(--vision-transition);
}

.vis-cookie-btn-accept {
  background-color: var(--vision-pure-white);
  color: var(--vision-obsidian);
}

.vis-cookie-btn-accept:hover {
  background-color: var(--vision-iris);
  color: var(--vision-pure-white);
}

.vis-cookie-btn-decline {
  background-color: transparent;
  color: var(--vision-pure-white);
  border: 1px solid var(--vision-pure-white);
}

.vis-cookie-btn-decline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* FOOTER */
.vis-footer-complex {
  background-color: var(--vision-pure-white);
  border-top: 1px solid var(--vision-border);
  padding: 6rem 0 3rem 0;
}

.vis-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.vis-footer-about {
  max-width: 600px;
}

.vis-footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.vis-footer-logo-wrap span {
  font-family: var(--font-display-title);
  font-size: 2rem;
  text-transform: uppercase;
  font-weight: 700;
}

.vis-footer-disclaimer {
  font-size: 0.85rem;
  color: var(--vision-smoke);
  line-height: 1.6;
}

.vis-footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-end;
}

.vis-footer-link {
  text-decoration: none;
  color: var(--vision-obsidian);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--vision-transition);
}

.vis-footer-link:hover {
  color: var(--vision-iris);
}

.vis-footer-bottom {
  border-top: 1px solid var(--vision-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.vis-footer-copyright {
  font-size: 0.85rem;
  color: var(--vision-smoke);
}

/* THANK YOU PAGE SPECIFICS */
.vis-thank-card {
  padding: var(--vision-padding-spacious) 0;
  text-align: center;
}

.vis-thank-title {
  font-family: var(--font-display-title);
  font-size: 5rem;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 2rem;
  color: var(--vision-iris);
}

.vis-thank-msg {
  font-size: 1.5rem;
  max-width: 700px;
  margin: 0 auto 3rem auto;
  color: var(--vision-smoke);
}

.vis-thank-img {
  max-width: 800px;
  height: 400px;
  object-fit: cover;
  margin: 0 auto 3rem auto;
  display: block;
  border: 1px solid var(--vision-border);
}

/* Generic Info Layout (Privacy / Terms) */
.vis-editorial-layout {
  padding: var(--vision-padding-spacious) 0;
  max-width: 800px;
  margin: 0 auto;
}

.vis-editorial-layout h1 {
  font-family: var(--font-display-title);
  font-size: 3.5rem;
  text-transform: uppercase;
  margin-bottom: 3rem;
}

.vis-editorial-layout h2 {
  font-family: var(--font-display-title);
  font-size: 2rem;
  text-transform: uppercase;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
}

.vis-editorial-layout p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--vision-smoke);
  margin-bottom: 1.5rem;
}

/* RESPONSIVE MEDIA QUERIES */
@media (max-width: 1024px) {
  .vis-masonry-grid {
    columns: 2;
  }
  .vis-stepper-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .vis-reserve-layout-split {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

@media (max-width: 768px) {
  .vis-hamburger-icon {
    display: flex;
  }
  
  .vis-nav-container {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background-color: var(--vision-pure-white);
    flex-direction: column;
    justify-content: center;
    gap: 3rem;
    transition: var(--vision-transition);
    z-index: 1001;
    border-top: 1px solid var(--vision-border);
  }
  
  .vis-menu-toggle:checked ~ .vis-nav-container {
    left: 0;
  }
  
  .vis-menu-toggle:checked ~ .vis-hamburger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .vis-menu-toggle:checked ~ .vis-hamburger-icon span:nth-child(2) {
    opacity: 0;
  }
  
  .vis-menu-toggle:checked ~ .vis-hamburger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .vis-masonry-grid {
    columns: 1;
  }

  .vis-stats-minimal-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }

  .vis-expert-essay {
    grid-template-columns: 1fr;
  }

  .vis-expert-story {
    padding: var(--vision-padding-spacious) 0;
  }

  .vis-footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .vis-footer-links-col {
    align-items: flex-start;
  }

  .vis-panoramic-card {
    padding: 2rem;
    margin: 0 1rem;
  }
}