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

:root {
  --metabol-dark-bg: #0b0f19;
  --metabol-surface-card: #141b2d;
  --metabol-paper-light: #ffffff;
  --metabol-text-main: #f0f4f8;
  --metabol-text-muted: #94a3b8;
  --metabol-text-dark: #0f172a;
  --metabol-brand-glow: #10b981;
  --metabol-brand-hover: #059669;
  --metabol-pulse-accent: #f59e0b;
  --metabol-line-border: rgba(255, 255, 255, 0.12);
  --metabol-gradient-main: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --metabol-gradient-dark: linear-gradient(180deg, #0b0f19 0%, #141b2d 100%);
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--metabol-dark-bg);
  color: var(--metabol-text-main);
  line-height: 1.6;
}

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

/* Scroll Progress Indicator */
.bv-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--metabol-pulse-accent);
  width: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  z-index: 10000;
  animation: bv-progress-anim linear;
  animation-timeline: scroll();
}

@keyframes bv-progress-anim {
  to { transform: scaleX(1); }
}

/* Typography Headings */
h1, h2, h3, h4, .bv-display-head {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
}

/* HEADER - Preset H Style */
.bv-header-strip {
  background-color: var(--metabol-paper-light);
  color: var(--metabol-text-dark);
  padding: 1.2rem 2.5rem;
  position: sticky;
  top: 0;
  z-index: 900;
  border-bottom: 2px solid var(--metabol-text-dark);
}

.bv-header-viewport {
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bv-brand-anchor {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--metabol-text-dark);
}

.bv-brand-anchor svg {
  width: 36px;
  height: 36px;
  fill: var(--metabol-brand-hover);
}

.bv-navigation-panel {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.bv-nav-link-item {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  font-variant: small-caps;
  letter-spacing: 0.15em;
  color: var(--metabol-text-dark);
  transition: color 0.2s ease;
  position: relative;
}

.bv-nav-link-item::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--metabol-brand-hover);
  transition: width 0.25s ease;
}

.bv-nav-link-item:hover::after {
  width: 100%;
}

/* Mobile Hamburger CSS Only */
.bv-burger-input {
  display: none;
}

.bv-burger-trigger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}

.bv-burger-trigger span {
  width: 28px;
  height: 3px;
  background-color: var(--metabol-text-dark);
  transition: transform 0.3s, opacity 0.3s;
}

/* PRESET H HERO - WORD BY WORD */
.bv-hero-stage-area {
  position: relative;
  padding: 8dvh 2rem;
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.bv-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;
  pointer-events: none;
}

.bv-hero-content-wrap {
  position: relative;
  z-index: 2;
}

.bv-word-by-word-title {
  font-size: clamp(3rem, 7vw, 7.5rem);
  font-weight: 900;
  line-height: 0.95;
  margin-bottom: 3rem;
  text-transform: uppercase;
}

.bv-word-line {
  display: block;
}

.bv-word-left {
  text-align: left;
}

.bv-word-right {
  text-align: left;
  margin-left: 15%;
}

.bv-word-highlight {
  color: var(--metabol-brand-glow);
  text-decoration: underline;
  text-decoration-color: var(--metabol-pulse-accent);
  text-underline-offset: 8px;
}

.bv-hero-action-block {
  margin-left: 15%;
  max-width: 580px;
}

.bv-hero-subtext {
  font-size: 1.25rem;
  color: var(--metabol-text-muted);
  margin-bottom: 2rem;
  font-weight: 300;
}

.bv-bold-trigger-btn {
  display: inline-block;
  background-color: var(--metabol-brand-glow);
  color: var(--metabol-text-dark);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  padding: 1.2rem 2.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
  transition: background 0.3s ease, transform 0.2s ease;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.25);
}

.bv-bold-trigger-btn:hover {
  background-color: var(--metabol-brand-hover);
  color: #ffffff;
  transform: translateY(-2px);
}

/* 3-COLUMN MASONRY TEXT */
.bv-masonry-section {
  padding: 10dvh 2rem;
  background-color: var(--metabol-surface-card);
  border-top: 1px solid var(--metabol-line-border);
  border-bottom: 1px solid var(--metabol-line-border);
}

.bv-masonry-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

.bv-section-header-compact {
  margin-bottom: 4rem;
}

.bv-section-header-compact h2 {
  font-size: 2.5rem;
  color: var(--metabol-text-main);
}

.bv-3col-text-masonry {
  column-count: 3;
  column-gap: 3rem;
  column-rule: 1px solid var(--metabol-line-border);
}

.bv-masonry-item {
  break-inside: avoid;
  margin-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
}

.bv-masonry-item h3 {
  font-size: 1.3rem;
  color: var(--metabol-brand-glow);
  margin-bottom: 1rem;
}

.bv-masonry-item p {
  color: var(--metabol-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.bv-masonry-icon-foot {
  margin-top: auto;
  align-self: flex-start;
}

.bv-masonry-icon-foot svg {
  width: 28px;
  height: 28px;
  fill: var(--metabol-pulse-accent);
}

/* FULL-WIDTH BG2 VIEWPORT */
.bv-banner-viewport {
  position: relative;
  height: 50vh;
  min-height: 380px;
  background-image: url('img/bg2.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
}

.bv-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 15, 25, 0.92) 0%, rgba(11, 15, 25, 0.4) 100%);
}

.bv-banner-text-box {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

.bv-banner-text-box h2 {
  font-size: 3rem;
  max-width: 650px;
  color: #ffffff;
  margin-bottom: 1rem;
}

.bv-banner-text-box p {
  font-size: 1.2rem;
  max-width: 550px;
  color: var(--metabol-text-muted);
}

/* INLINE MANIFESTO ROWS */
.bv-manifesto-section {
  padding: 10dvh 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.bv-manifesto-list {
  display: flex;
  flex-direction: column;
  margin-top: 3rem;
}

.bv-manifesto-row {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--metabol-line-border);
  transition: background 0.2s;
}

.bv-manifesto-row:last-child {
  border-bottom: none;
}

.bv-manifesto-num-icon {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--metabol-pulse-accent);
  min-width: 40px;
}

.bv-manifesto-body {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 1rem;
}

.bv-manifesto-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
}

.bv-manifesto-desc {
  font-size: 1rem;
  color: var(--metabol-text-muted);
}

/* ROTATED STEP NUMBERS SECTION */
.bv-steps-section {
  padding: 10dvh 2rem;
  background-color: var(--metabol-surface-card);
  overflow: hidden;
}

.bv-steps-container {
  max-width: 1200px;
  margin: 0 auto;
}

.bv-steps-grid-asym {
  display: flex;
  gap: 2rem;
  margin-top: 4rem;
  justify-content: space-between;
}

.bv-step-asym-card {
  position: relative;
  flex: 1;
  padding: 2.5rem 1.5rem 1.5rem 1.5rem;
}

.bv-step-asym-card:nth-child(2) {
  margin-top: 3rem;
}

.bv-step-asym-card:nth-child(3) {
  margin-top: 6rem;
}

.bv-rotated-number {
  position: absolute;
  top: -2rem;
  left: -0.5rem;
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 900;
  line-height: 1;
  color: #ffffff;
  opacity: 0.12;
  transform: rotate(-10deg);
  pointer-events: none;
}

.bv-step-asym-body {
  position: relative;
  z-index: 2;
}

.bv-step-asym-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
  color: var(--metabol-brand-glow);
}

.bv-step-asym-body p {
  font-size: 0.95rem;
  color: var(--metabol-text-muted);
}

/* CTA STRIP */
.bv-cta-strip {
  background: var(--metabol-gradient-main);
  color: var(--metabol-text-dark);
  padding: 5rem 2rem;
}

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

.bv-cta-slogan {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  max-width: 750px;
  line-height: 1.05;
}

.bv-ghost-trigger-btn {
  display: inline-block;
  border: 2px solid var(--metabol-text-dark);
  color: var(--metabol-text-dark);
  font-family: var(--font-display);
  font-weight: 800;
  padding: 1.2rem 2.5rem;
  text-transform: uppercase;
  white-space: nowrap;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.bv-ghost-trigger-btn:hover {
  background-color: var(--metabol-text-dark);
  color: #ffffff;
}

/* EXPERT PAGE EDITORIAL LAYOUT */
.bv-expert-editorial-wrap {
  display: flex;
  min-height: 80vh;
}

.bv-expert-bio-side {
  width: 50%;
  padding: 8dvh 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bv-expert-img-side {
  width: 50%;
  background-image: url('img/bg3.webp');
  background-size: cover;
  background-position: center;
}

.bv-drop-cap::first-letter {
  font-family: var(--font-display);
  font-size: 4.5rem;
  float: left;
  line-height: 0.8;
  margin-right: 0.8rem;
  color: var(--metabol-brand-glow);
  font-weight: 900;
}

.bv-stats-plain-grid {
  display: flex;
  gap: 3rem;
  margin: 3rem 0;
}

.bv-stat-plain-item {
  display: flex;
  flex-direction: column;
}

.bv-stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--metabol-pulse-accent);
  line-height: 1;
}

.bv-stat-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--metabol-text-muted);
  margin-top: 0.5rem;
}

/* RESERVE FORM & CARDS */
.bv-reserve-wrapper {
  max-width: 1000px;
  margin: 0 auto;
  padding: 8dvh 2rem;
}

.bv-cards-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 5rem;
}

.bv-info-card-box {
  background-color: var(--metabol-surface-card);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--metabol-line-border);
}

.bv-info-card-box h3 {
  color: var(--metabol-brand-glow);
  margin-bottom: 1rem;
}

.bv-info-card-box p {
  color: var(--metabol-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.bv-custom-list-numbered {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.bv-custom-list-numbered li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;

}

.bv-round-num-badge {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: var(--metabol-pulse-accent);
  color: var(--metabol-text-dark);
  font-weight: 800;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bv-underline-form-container {
  max-width: 640px;
  margin: 0 auto;
  background-color: var(--metabol-surface-card);
  padding: 3rem;
  border: 1px solid var(--metabol-line-border);
  border-radius: 8px;
}

.bv-form-field-group {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
}

.bv-form-field-group label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--metabol-text-muted);
  margin-bottom: 0.5rem;
}

.bv-line-input {
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--metabol-line-border);
  color: #ffffff;
  padding: 0.8rem 0;
  font-size: 1.1rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.3s;
}

.bv-line-input:focus {
  border-bottom-color: var(--metabol-brand-glow);
}

.bv-checkbox-consent-wrap {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.bv-checkbox-consent-wrap input[type="checkbox"] {
  margin-top: 0.25rem;
  accent-color: var(--metabol-brand-glow);
  width: 18px;
  height: 18px;
}

.bv-checkbox-consent-wrap label {
  font-size: 0.85rem;
  color: var(--metabol-text-muted);
}

.bv-mailto-contact-anchor {
  display: block;
  text-align: center;
  margin-top: 2rem;
  color: var(--metabol-brand-glow);
  font-weight: 600;
  font-size: 1rem;
}

/* FAQ CSS ONLY */
.bv-faq-area {
  max-width: 800px;
  margin: 6rem auto 0 auto;
}

.bv-faq-single-item {
  border-bottom: 1px solid var(--metabol-line-border);
  padding: 1.5rem 0;
}

.bv-faq-question-text {
  font-size: 1.2rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.bv-faq-answer-text {
  color: var(--metabol-text-muted);
  font-size: 0.95rem;
}

/* COOKIE BANNER */
.bv-cookie-sticky-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--metabol-text-dark);
  color: #ffffff;
  border-top: 2px solid var(--metabol-brand-glow);
  padding: 1.5rem 2rem;
  z-index: 9999;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}

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

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

.bv-cookie-btn-accept {
  background-color: var(--metabol-brand-glow);
  color: var(--metabol-text-dark);
  border: none;
  padding: 0.6rem 1.5rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 4px;
}

.bv-cookie-btn-decline {
  background: transparent;
  color: var(--metabol-text-muted);
  border: 1px solid var(--metabol-line-border);
  padding: 0.6rem 1.5rem;
  cursor: pointer;
  border-radius: 4px;
}

/* FOOTER */
.bv-footer-block {
  background-color: #060911;
  color: var(--metabol-text-muted);
  padding: 4rem 2rem 2rem 2rem;
  margin-top: auto;
  border-top: 1px solid var(--metabol-line-border);
}

.bv-footer-viewport {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.bv-footer-nav-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.bv-disclaimer-notice {
  font-size: 0.85rem;
  line-height: 1.5;
  color: #64748b;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.5rem;
}

.bv-copyright-line {
  font-size: 0.8rem;
  text-align: center;
  color: #475569;
}

/* Scroll Animations CSS */
.bv-view-anim {
  animation: bv-fade-in linear forwards;
  animation-timeline: view();
  animation-range: entry 10% cover 30%;
}

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

/* RESPONSIVE */
@media (max-width: 1024px) {
  .bv-3col-text-masonry {
    column-count: 2;
  }
  .bv-steps-grid-asym {
    flex-direction: column;
  }
  .bv-step-asym-card:nth-child(2), .bv-step-asym-card:nth-child(3) {
    margin-top: 0;
  }
  .bv-expert-editorial-wrap {
    flex-direction: column;
  }
  .bv-expert-bio-side, .bv-expert-img-side {
    width: 100%;
  }
  .bv-expert-img-side {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .bv-header-strip {
    padding: 1rem 1.5rem;
  }
  .bv-burger-trigger {
    display: flex;
  }
  .bv-navigation-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--metabol-paper-light);
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  }
  .bv-burger-input:checked ~ .bv-navigation-panel {
    display: flex;
  }
  .bv-3col-text-masonry {
    column-count: 1;
  }
  .bv-word-right {
    margin-left: 0;
  }
  .bv-hero-action-block {
    margin-left: 0;
  }
  .bv-cta-strip-inner {
    flex-direction: column;
    text-align: center;
  }
  .bv-cookie-banner-inner {
    flex-direction: column;
    text-align: center;
  }
}