/* ==========================================================================
   THEME STYLES - NEUMORPHIC LIGHT
   Topic: Cardiovascular Hydration & Optimal Blood Volume Guide (Chile)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lora:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --aqua-bg: #f0f3f6;
  --aqua-surface: #f0f3f6;
  --aqua-surface-glow: #ffffff;
  
  /* Neumorphic Shadows */
  --aqua-shadow-out-dark: rgba(163, 177, 198, 0.6);
  --aqua-shadow-out-light: rgba(255, 255, 255, 0.85);
  --aqua-shadow-in-dark: rgba(163, 177, 198, 0.4);
  --aqua-shadow-in-light: rgba(255, 255, 255, 0.9);
  
  /* Palette Accent */
  --aqua-flow-accent: #3a86c8;
  --aqua-flow-accent-hover: #296fa8;
  --aqua-danger-soft: #fcdad7;
  --aqua-danger-text: #c0392b;
  --aqua-safe-soft: #d4edd9;
  --aqua-safe-text: #155724;
  
  /* Typography */
  --aqua-drop-text: #2c3e50;
  --aqua-fade-text: #7f8c8d;
  --font-display: 'Lora', serif;
  --font-body: 'Inter', sans-serif;
}

/* Base Reset & Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  background-color: var(--aqua-bg);
  color: var(--aqua-drop-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--aqua-drop-text);
  font-weight: 700;
  line-height: 1.25;
}

a {
  color: var(--aqua-flow-accent);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--aqua-flow-accent-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Scroll-driven progress bar */
.scroll-tracker-gauge {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0;
  background: var(--aqua-flow-accent);
  z-index: 10001;
  animation: scroll-indicator linear;
  animation-timeline: scroll();
}

@keyframes scroll-indicator {
  to { width: 100%; }
}

/* Neumorphic Decorative Frames */
.neumorph-out-panel {
  background: var(--aqua-surface);
  border-radius: 20px;
  box-shadow: 9px 9px 16px var(--aqua-shadow-out-dark), -9px -9px 16px var(--aqua-shadow-out-light);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.neumorph-in-panel {
  background: var(--aqua-surface);
  border-radius: 20px;
  box-shadow: inset 5px 5px 10px var(--aqua-shadow-in-dark), inset -5px -5px 10px var(--aqua-shadow-in-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Header & Navigation */
.header-hydro-navigation {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--aqua-bg);
  box-shadow: 0 4px 15px var(--aqua-shadow-out-dark);
  padding: 1rem 2rem;
}

.header-hydro-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.brand-water-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--aqua-drop-text);
}

.brand-water-logo svg {
  fill: var(--aqua-flow-accent);
  width: 32px;
  height: 32px;
}

.nav-links-container {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link-anchor {
  font-weight: 500;
  color: var(--aqua-drop-text);
  padding: 0.5rem 1rem;
  border-radius: 12px;
  transition: all 0.25s ease;
}

.nav-link-anchor:hover, 
.nav-link-anchor.nav-active-item {
  color: var(--aqua-flow-accent);
  box-shadow: inset 3px 3px 6px var(--aqua-shadow-in-dark), inset -3px -3px 6px var(--aqua-shadow-in-light);
}

/* Hamburger Menu CSS-Only */
.nav-menu-checkbox {
  display: none;
}

.nav-hamburger-label {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-hamburger-label span {
  width: 25px;
  height: 3px;
  background-color: var(--aqua-drop-text);
  border-radius: 3px;
  transition: all 0.3s;
}

/* Footer Section */
.footer-water-board {
  background: var(--aqua-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 -10px 20px var(--aqua-shadow-out-dark);
  padding: 4rem 2rem 2rem;
}

.footer-inner-content {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-description-block {
  max-width: 400px;
}

.footer-links-grid {
  display: flex;
  gap: 3rem;
}

.footer-link-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-disclaimer-box {
  padding: 1.5rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--aqua-fade-text);
  margin-bottom: 2rem;
}

.footer-copyright-strip {
  text-align: center;
  font-size: 0.85rem;
  color: var(--aqua-fade-text);
  border-top: 1px solid rgba(0,0,0,0.05);
  padding-top: 1.5rem;
}

/* Neumorphic Buttons */
.btn-hydro-action {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 999px;
  background: var(--aqua-surface);
  color: var(--aqua-flow-accent);
  box-shadow: 6px 6px 12px var(--aqua-shadow-out-dark), -6px -6px 12px var(--aqua-shadow-out-light);
  border: 1px solid rgba(255, 255, 255, 0.7);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.btn-hydro-action:hover {
  color: var(--aqua-flow-accent-hover);
  box-shadow: inset 4px 4px 8px var(--aqua-shadow-in-dark), inset -4px -4px 8px var(--aqua-shadow-in-light);
}

.btn-hydro-action.filled-accent {
  background: var(--aqua-flow-accent);
  color: #ffffff;
  border-color: transparent;
}

.btn-hydro-action.filled-accent:hover {
  background: var(--aqua-flow-accent-hover);
  box-shadow: 3px 3px 6px var(--aqua-shadow-out-dark);
}

/* Cookie Banner */
.cookie-guardian-wrap {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--aqua-bg);
  box-shadow: 0 -10px 30px var(--aqua-shadow-out-dark);
  z-index: 9999;
  padding: 1.5rem 2rem;
  display: none;
  animation: slide-up-cookie 0.5s ease-out forwards;
}

@keyframes slide-up-cookie {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.cookie-guardian-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-action-buttons {
  display: flex;
  gap: 1rem;
}

/* ==========================================================================
   PAGE-SPECIFIC SECTIONS & PRESET G ELEMENTS
   ========================================================================== */

/* Animation classes viewport */
.viewport-reveal {
  animation: fade-up-slide 0.8s linear both;
  animation-timeline: view();
  animation-range: entry 10% entry 30%;
}

@keyframes fade-up-slide {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* HERO SPLIT (index.html) */
.hero-split-canvas {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-text-pillar {
  position: relative;
}

.tagline-hydro-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--aqua-flow-accent);
}

.hero-main-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero-sub-statement {
  font-size: 1.15rem;
  color: var(--aqua-fade-text);
  margin-bottom: 2.5rem;
}

/* Floating Badge inside Hero */
.floating-numeric-badge {
  position: absolute;
  bottom: -30px;
  right: -20px;
  padding: 1.2rem 2rem;
  max-width: 260px;
  z-index: 20;
}

.floating-badge-flex {
  display: flex;
  align-items: center;
  gap: 15px;
}

.floating-badge-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--aqua-flow-accent);
  line-height: 1;
}

.floating-badge-text {
  font-size: 0.8rem;
  line-height: 1.3;
  font-weight: 600;
}

/* Hero Right: Neumorphic Frame Image */
.hero-image-vessel {
  position: relative;
  border-radius: 32px;
  padding: 15px;
}

.hero-frame-inner {
  border-radius: 20px;
  overflow: hidden;
}

.hero-frame-inner img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

/* PROBLEM / SOLUTION LAYOUT */
.problem-solution-block {
  padding: 6dvh 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.problem-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.problem-cardio-vessel {
  padding: 2.5rem;
  border-radius: 24px;
  background: var(--aqua-danger-soft);
}

.solution-cardio-vessel {
  padding: 2.5rem;
  border-radius: 24px;
  background: var(--aqua-safe-soft);
}

.issue-solution-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
}

.pains-benefits-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pains-benefits-list li {
  position: relative;
  padding-left: 28px;
  font-size: 1rem;
}

.problem-cardio-vessel li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--aqua-danger-text);
  font-weight: bold;
}

.solution-cardio-vessel li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--aqua-safe-text);
  font-weight: bold;
}

/* BG2 Overlay full width block */
.mid-banner-background {
  height: 40vh;
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 32px;
  margin: 4rem auto;
  max-width: 1200px;
  overflow: hidden;
}

.mid-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 62, 80, 0.75);
}

.mid-banner-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: #ffffff;
  padding: 2rem;
  max-width: 800px;
}

.mid-banner-content h2 {
  color: #ffffff;
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

/* FEATURES SECTION (3-column, sunken inset -> hover raised) */
.features-vascular-strip {
  padding: 6dvh 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.features-intro-heading {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}

.features-intro-heading h2 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

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

.neumorphic-feature-card {
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.35s ease-in-out;
}

.neumorphic-feature-card:hover {
  box-shadow: 9px 9px 16px var(--aqua-shadow-out-dark), -9px -9px 16px var(--aqua-shadow-out-light);
  transform: translateY(-5px);
}

.feature-numeric-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--aqua-surface);
  box-shadow: 4px 4px 8px var(--aqua-shadow-out-dark), -4px -4px 8px var(--aqua-shadow-out-light);
}

.feature-numeric-circle svg {
  width: 28px;
  height: 28px;
  fill: var(--aqua-flow-accent);
}

.neumorphic-feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

/* HOW IT WORKS / STEPPER */
.stepper-hydro-section {
  padding: 6dvh 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

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

.stepper-header-block h2 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.stepper-horizontal-track {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin-bottom: 3rem;
  padding: 0 4rem;
}

.stepper-horizontal-line-connector {
  position: absolute;
  top: 50%;
  left: 10%;
  right: 10%;
  height: 2px;
  border-top: 2px dashed rgba(44, 62, 80, 0.2);
  z-index: 1;
}

.stepper-step-pill {
  border-radius: 999px;
  padding: 0.8rem 1.8rem;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  font-weight: 700;
  font-family: var(--font-body);
}

.stepper-step-pill span {
  display: inline-block;
  background: var(--aqua-flow-accent);
  color: #fff;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  text-align: center;
  line-height: 24px;
  font-size: 0.85rem;
}

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

.step-card-desc h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

/* CTA STRIP */
.cta-central-cluster-section {
  padding: 6dvh 2rem;
}

.cta-central-envelope {
  max-width: 800px;
  margin: 0 auto;
  padding: 4rem 3rem;
  text-align: center;
}

.cta-central-envelope h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.cta-central-envelope p {
  font-size: 1.1rem;
  color: var(--aqua-fade-text);
  margin-bottom: 2.5rem;
}

/* ==========================================================================
   EXPERT PAGE SPECIFIC LAYOUT
   ========================================================================== */

.expert-hero-envelope {
  padding: 4rem 2rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.expert-hero-envelope h1 {
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
}

.expert-hero-envelope p {
  font-size: 1.2rem;
  color: var(--aqua-fade-text);
}

/* Center Rounded Bio Card */
.expert-bio-presentation {
  max-width: 800px;
  margin: 2rem auto 4rem;
  padding: 15px;
  border-radius: 36px;
}

.expert-bio-frame {
  border-radius: 24px;
  overflow: hidden;
}

.expert-bio-frame img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

/* 4 STATS IN 2x2 NEUMORPHIC GRID */
.expert-stats-assembly {
  padding: 4rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.expert-stats-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.expert-stat-card-neu {
  padding: 3rem 2rem;
  text-align: center;
}

.expert-stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--aqua-flow-accent);
  line-height: 1;
  margin-bottom: 1rem;
}

.expert-stat-sub {
  font-size: 1rem;
  font-weight: 600;
  color: var(--aqua-drop-text);
}

/* Alternating Columns Bio */
.educational-bio-alternating {
  padding: 6dvh 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.bio-alternating-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.bio-alternating-row:nth-child(even) {
  direction: rtl;
}

.bio-alternating-row:nth-child(even) .bio-text-column-neu {
  direction: ltr;
}

.bio-text-column-neu {
  padding: 2.5rem;
}

.bio-text-column-neu h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

/* ==========================================================================
   RESERVE PAGE SPECIFIC LAYOUT
   ========================================================================== */

.reserve-content-canvas {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 4rem;
}

/* Reserve Left Column: Info Cards with icon, title, desc, numbered items */
.reserve-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.reserve-guide-card {
  padding: 2.5rem;
}

.reserve-guide-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.reserve-guide-card h3 svg {
  width: 24px;
  height: 24px;
  fill: var(--aqua-flow-accent);
}

.reserve-guide-card p {
  color: var(--aqua-fade-text);
  margin-bottom: 1.5rem;
}

.colored-circular-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.colored-circular-list li {
  position: relative;
  padding-left: 36px;
  font-size: 0.95rem;
}

.colored-circular-list li::before {
  content: "➔";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--aqua-flow-accent);
  color: #fff;
  font-size: 0.75rem;
  text-align: center;
  line-height: 24px;
}

/* Reserve Right Column: Elevated Neumorphic Form Card */
.reserve-form-anchor-card {
  padding: 3rem 2.5rem;
  height: fit-content;
}

.reserve-form-heading {
  margin-bottom: 2rem;
  text-align: center;
}

.reserve-form-heading h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.reserve-form-element {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.reserve-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.reserve-input-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--aqua-drop-text);
}

.reserve-input-field {
  padding: 0.9rem 1.2rem;
  border: none;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--aqua-drop-text);
  background: var(--aqua-bg);
  box-shadow: inset 3px 3px 6px var(--aqua-shadow-in-dark), inset -3px -3px 6px var(--aqua-shadow-in-light);
  outline: none;
  transition: box-shadow 0.3s ease;
}

.reserve-input-field:focus {
  box-shadow: inset 1px 1px 2px var(--aqua-shadow-in-dark), inset -1px -1px 2px var(--aqua-shadow-in-light), 0 0 0 2px var(--aqua-flow-accent);
}

.reserve-checkbox-area {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.reserve-checkbox-element {
  margin-top: 3px;
  cursor: pointer;
}

.reserve-checkbox-label {
  font-size: 0.85rem;
  color: var(--aqua-fade-text);
  line-height: 1.4;
  cursor: pointer;
}

.reserve-support-email {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
}

/* FAQ SECTION (CSS-ONLY Accordion, all open by default, styled pure CSS) */
.reserve-faq-accordion-block {
  max-width: 900px;
  margin: 5rem auto 0;
  padding: 0 2rem;
}

.reserve-faq-heading {
  text-align: center;
  margin-bottom: 3rem;
}

.reserve-faq-heading h2 {
  font-size: 2.2rem;
}

.faq-cardio-assembler {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-segment-box {
  padding: 1.8rem 2rem;
}

.faq-segment-box h3 {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--aqua-flow-accent);
}

.faq-segment-box p {
  font-size: 0.95rem;
  color: var(--aqua-fade-text);
  line-height: 1.5;
}

/* ==========================================================================
   THANK & POLICY PAGES
   ========================================================================== */

.thank-you-epicenter {
  max-width: 700px;
  margin: 6rem auto;
  padding: 4rem 3rem;
  text-align: center;
}

.thank-you-epicenter h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.thank-you-epicenter p {
  font-size: 1.15rem;
  color: var(--aqua-fade-text);
  margin-bottom: 2.5rem;
}

.thank-image-frame {
  max-width: 500px;
  margin: 0 auto 3rem;
  padding: 12px;
  border-radius: 24px;
}

.thank-image-frame img {
  border-radius: 16px;
  width: 100%;
  height: 300px;
  object-fit: cover;
}

/* Policies */
.policy-reading-epicenter {
  max-width: 900px;
  margin: 4rem auto;
  padding: 0 2rem;
  min-height: 80vh;
}

.policy-reading-epicenter h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.policy-reading-epicenter h2 {
  font-size: 1.6rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.policy-reading-epicenter p {
  color: var(--aqua-fade-text);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

/* ==========================================================================
   RESPONSIVE LAYOUTS
   ========================================================================== */

@media (max-width: 991px) {
  /* Header mobile toggle */
  .nav-hamburger-label {
    display: flex;
  }
  
  .nav-links-container {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--aqua-bg);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: 0 10px 20px var(--aqua-shadow-out-dark);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
  }
  
  .nav-menu-checkbox:checked ~ .nav-links-container {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  /* Hero split */
  .hero-split-canvas {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 3rem 2rem;
  }
  
  .hero-image-vessel {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .floating-numeric-badge {
    right: 10px;
  }
  
  /* Problem / Solution */
  .problem-solution-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  /* Features */
  .neumorphic-grid-features {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
  }
  
  /* Stepper */
  .stepper-horizontal-track {
    display: none; /* Hide horizontal track on mobile */
  }
  
  .stepper-descriptive-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
  }
  
  .step-card-desc {
    padding: 1.5rem;
    border-radius: 20px;
    background: var(--aqua-bg);
    box-shadow: 4px 4px 8px var(--aqua-shadow-out-dark), -4px -4px 8px var(--aqua-shadow-out-light);
  }
  
  /* Expert */
  .expert-stats-grid-2x2 {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .bio-alternating-row {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 4rem;
  }
  
  .bio-alternating-row:nth-child(even) {
    direction: ltr;
  }
  
  /* Reserve */
  .reserve-content-canvas {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .reserve-form-anchor-card {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 576px) {
  .hero-main-title {
    font-size: 2.2rem;
  }
  
  .floating-numeric-badge {
    position: static;
    margin-top: 1.5rem;
    max-width: 100%;
  }
  
  .mid-banner-content h2 {
    font-size: 1.6rem;
  }
  
  .cookie-guardian-inner {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .reserve-form-anchor-card {
    padding: 2rem 1.5rem;
  }
}