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

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

:root {
  --color-primary: #2C3E50;
  --color-accent-orange: #F39C12;
  --color-accent-blue: #3498DB;
  --color-accent-green: #2ECC71;
  --color-neutral-light: #ECF0F1;
  --color-neutral-mid: #BDC3C7;
  --color-neutral-dark: #7F8C8D;
  --color-white: #FFFFFF;
  --color-text-main: #2C3E50;
  --color-text-secondary: #4A5568;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --container-max: 1280px;
  --section-padding: 88px 0;
  --section-padding-sm: 56px 0;
  --radius-card: 4px;
  --shadow-card: 0 2px 12px rgba(44,62,80,0.10);
  --shadow-card-hover: 0 8px 32px rgba(44,62,80,0.18);
  --transition-base: 0.28s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-white);
  line-height: 1.7;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.45rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }

p { line-height: 1.75; color: var(--color-text-secondary); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--color-accent-blue); text-decoration: none; transition: color var(--transition-base); }
a:hover { color: var(--color-primary); }

ul, ol { padding-left: 1.5rem; color: var(--color-text-secondary); }
li { margin-bottom: 0.5rem; line-height: 1.7; }

strong { font-weight: 600; color: var(--color-primary); }

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

.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}

.section { padding: var(--section-padding); }
.section--sm { padding: var(--section-padding-sm); }
.section--light { background-color: var(--color-neutral-light); }
.section--dark { background-color: var(--color-primary); color: var(--color-white); }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: var(--color-white); }
.section--dark p, .section--dark li { color: rgba(255,255,255,0.82); }

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-orange);
  margin-bottom: 14px;
}

.section-title { margin-bottom: 16px; }
.section-lead { font-size: 1.12rem; color: var(--color-neutral-dark); max-width: 640px; line-height: 1.7; margin-bottom: 0; }
.section-intro { max-width: 760px; margin-bottom: 48px; }

.divider-line {
  width: 56px;
  height: 3px;
  background: var(--color-accent-orange);
  margin-bottom: 28px;
  border: none;
  display: block;
}

.divider-line--center { margin-left: auto; margin-right: auto; }

hr.section-divider {
  border: none;
  border-top: 1px solid var(--color-neutral-mid);
  margin: 56px 0;
}

.grid { display: grid; gap: 32px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--60-40 { grid-template-columns: 60fr 40fr; }
.grid--40-60 { grid-template-columns: 40fr 60fr; }
.grid--split { grid-template-columns: 1fr 1fr; }
.grid--align-center { align-items: center; }

.card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  border: 1px solid rgba(189,195,199,0.35);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.card__body { padding: 28px; }
.card__img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(243,156,18,0.12);
  border-radius: 50%;
  margin-bottom: 18px;
}
.card__icon svg { width: 22px; height: 22px; }
.card__title { margin-bottom: 10px; }
.card__text { font-size: 0.95rem; }

.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 14px 32px;
  border-radius: var(--radius-card);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
  text-align: center;
}

.btn--primary {
  background: var(--color-accent-orange);
  color: var(--color-white);
  border-color: var(--color-accent-orange);
}
.btn--primary:hover {
  background: #d68910;
  border-color: #d68910;
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(243,156,18,0.28);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.65);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
  color: var(--color-white);
}

/* =====================
   SITE HEADER
   ===================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(44,62,80,0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: box-shadow var(--transition-base);
}

.site-header.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.22); }

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--color-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--color-accent-orange);
}

.logo:hover { color: var(--color-white); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  padding: 8px 14px;
  border-radius: 3px;
  text-decoration: none;
  transition: color var(--transition-base), background var(--transition-base);
}

.main-nav a:hover, .main-nav a.active {
  color: var(--color-white);
  background: rgba(243,156,18,0.16);
}

.main-nav a.active { color: var(--color-accent-orange); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* =====================
   SITE FOOTER
   ===================== */

.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo { font-size: 1.3rem; margin-bottom: 16px; display: inline-flex; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; color: rgba(255,255,255,0.6); margin-bottom: 10px; }

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-orange);
  margin-bottom: 18px;
}

.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition-base);
}
.footer-col ul li a:hover { color: var(--color-white); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}

.footer-contact-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  fill: var(--color-accent-orange);
  margin-top: 2px;
}

.footer-hours { font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.6; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0;
}

.footer-disclaimer {
  background: rgba(243,156,18,0.1);
  border-left: 3px solid var(--color-accent-orange);
  padding: 14px 20px;
  margin-bottom: 32px;
  border-radius: 0 3px 3px 0;
}

.footer-disclaimer p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  margin: 0;
  font-style: italic;
}

/* =====================
   HERO SECTION
   ===================== */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-primary);
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(44,62,80,0.72) 0%, rgba(44,62,80,0.55) 60%, rgba(44,62,80,0.78) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  padding: 0 24px;
}

.hero__content h1 {
  color: var(--color-white);
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}

.hero__content h1 span { color: var(--color-accent-orange); }

.hero__content p {
  font-size: clamp(1rem, 2vw, 1.22rem);
  color: rgba(255,255,255,0.85);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero__disclaimer {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 20px;
  font-style: italic;
}

/* =====================
   TWO-COLUMN LAYOUTS
   ===================== */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.two-col--reverse { direction: rtl; }
.two-col--reverse > * { direction: ltr; }

.two-col__img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card-hover);
}

.two-col__text .section-label { display: block; }

/* =====================
   GLOSSARY RAIL
   ===================== */

.glossary-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}

.glossary-rail {
  background: var(--color-primary);
  border-radius: var(--radius-card);
  padding: 32px;
  position: sticky;
  top: 88px;
}

.glossary-rail h3 {
  color: var(--color-accent-orange);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 24px;
  font-weight: 700;
}

.glossary-term {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.glossary-term:last-child { border-bottom: none; }

.glossary-term dt {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-accent-orange);
  margin-bottom: 6px;
}

.glossary-term dd {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin: 0;
}

/* =====================
   BLOCKQUOTE
   ===================== */

blockquote.highlight-quote {
  border-left: 4px solid var(--color-accent-orange);
  padding: 20px 28px;
  margin: 32px 0;
  background: rgba(243,156,18,0.06);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
}

blockquote.highlight-quote p {
  font-family: var(--font-heading);
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--color-primary);
  font-style: italic;
  margin: 0;
  line-height: 1.6;
}

blockquote.highlight-quote cite {
  display: block;
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--color-neutral-dark);
  font-style: normal;
}

/* =====================
   TABLE STYLES
   ===================== */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
  margin: 32px 0;
}

.data-table th {
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 20px;
  text-align: left;
}

.data-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-neutral-mid);
  color: var(--color-text-secondary);
  vertical-align: top;
}

.data-table tr:nth-child(even) td { background: rgba(236,240,241,0.5); }
.data-table tr:hover td { background: rgba(52,152,219,0.06); }

/* =====================
   STAT STRIP
   ===================== */

.stat-strip {
  background: var(--color-primary);
  padding: 48px 0;
}

.stat-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item__number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent-orange);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* =====================
   TIMELINE
   ===================== */

.timeline { position: relative; padding-left: 32px; }

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--color-neutral-mid);
}

.timeline-item {
  position: relative;
  padding-bottom: 40px;
}
.timeline-item:last-child { padding-bottom: 0; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: -38px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent-orange);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-accent-orange);
}

.timeline-date {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-accent-orange);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.timeline-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.timeline-text { font-size: 0.92rem; color: var(--color-text-secondary); }

/* =====================
   MYTH / REALITY GRID
   ===================== */

.myth-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.myth-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid rgba(189,195,199,0.3);
}

.myth-card__header {
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.myth-card__header--myth { background: rgba(231,76,60,0.08); color: #c0392b; }
.myth-card__header--reality { background: rgba(46,204,113,0.08); color: #27ae60; }

.myth-card__icon { width: 18px; height: 18px; flex-shrink: 0; }

.myth-card__body { padding: 20px; }
.myth-card__body p { font-size: 0.92rem; }

/* =====================
   FAQ ACCORDION
   ===================== */

.faq-list { list-style: none; padding: 0; }

.faq-item {
  border: 1px solid var(--color-neutral-mid);
  border-radius: var(--radius-card);
  margin-bottom: 8px;
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.faq-item.open { box-shadow: var(--shadow-card); }

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: var(--color-white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: background var(--transition-base);
}

.faq-question:hover { background: var(--color-neutral-light); }
.faq-item.open .faq-question { background: var(--color-neutral-light); }

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(243,156,18,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.faq-icon svg { width: 12px; height: 12px; fill: var(--color-accent-orange); }
.faq-item.open .faq-icon { transform: rotate(180deg); background: var(--color-accent-orange); }
.faq-item.open .faq-icon svg { fill: var(--color-white); }

.faq-answer {
  display: none;
  padding: 0 24px 22px;
  font-size: 0.94rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  background: var(--color-neutral-light);
}

.faq-item.open .faq-answer { display: block; }

/* =====================
   PAGE HERO (inner pages)
   ===================== */

.page-hero {
  background: var(--color-primary);
  padding: 96px 0 56px;
  margin-top: 68px;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  right: -80px;
  top: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(243,156,18,0.07);
  pointer-events: none;
}

.page-hero h1 { color: var(--color-white); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,0.72); max-width: 640px; font-size: 1.08rem; }

/* =====================
   BREADCRUMB
   ===================== */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
  font-size: 0.82rem;
}

.breadcrumb li { display: flex; align-items: center; gap: 8px; }
.breadcrumb a { color: rgba(255,255,255,0.55); }
.breadcrumb a:hover { color: var(--color-white); }
.breadcrumb span { color: rgba(255,255,255,0.35); }
.breadcrumb .current { color: var(--color-accent-orange); font-weight: 600; }

/* =====================
   INFO DISCLAIMER BOX
   ===================== */

.disclaimer-box {
  background: rgba(52,152,219,0.07);
  border: 1px solid rgba(52,152,219,0.25);
  border-left: 4px solid var(--color-accent-blue);
  padding: 20px 24px;
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  margin: 40px 0;
}

.disclaimer-box h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-blue);
  margin-bottom: 8px;
}

.disclaimer-box p { font-size: 0.9rem; color: var(--color-text-secondary); margin: 0; }

.disclaimer-box--warning {
  background: rgba(243,156,18,0.06);
  border-left-color: var(--color-accent-orange);
}

.disclaimer-box--warning h4 { color: var(--color-accent-orange); }

/* =====================
   FORCE VECTORS (CSS graphic)
   ===================== */

.force-diagram {
  background: var(--color-neutral-light);
  border-radius: var(--radius-card);
  padding: 40px;
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.force-diagram__center {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-primary);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-shadow: 0 0 0 12px rgba(44,62,80,0.1);
}

.force-diagram__center::after {
  content: '';
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  border: 2px dashed rgba(44,62,80,0.2);
}

.force-vector {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.force-vector__line {
  height: 60px;
  width: 2px;
  background: var(--color-accent-orange);
  position: relative;
}

.force-vector__line::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: -4px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 8px solid var(--color-accent-orange);
}

.force-vector__label {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.force-vector--top { top: 24px; left: 50%; transform: translateX(-50%); }
.force-vector--right { top: 50%; right: 24px; transform: translateY(-50%) rotate(90deg); }
.force-vector--bottom { bottom: 24px; left: 50%; transform: translateX(-50%) rotate(180deg); }
.force-vector--left { top: 50%; left: 24px; transform: translateY(-50%) rotate(270deg); }

/* =====================
   POSTURE DIAGRAM
   ===================== */

.posture-diagram {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
}

.posture-col {
  background: var(--color-neutral-light);
  border-radius: var(--radius-card);
  padding: 28px;
  border-top: 4px solid var(--color-neutral-mid);
}

.posture-col--good { border-top-color: var(--color-accent-green); }
.posture-col--bad { border-top-color: rgba(231,76,60,0.5); }

.posture-col h4 {
  margin-bottom: 14px;
  font-size: 0.9rem;
}

.posture-col ul { padding-left: 1.2rem; }
.posture-col ul li { font-size: 0.88rem; margin-bottom: 6px; }

/* =====================
   PROCESS / PRINCIPLE BLOCKS
   ===================== */

.principle-block {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 28px 0;
  border-bottom: 1px solid var(--color-neutral-mid);
}
.principle-block:last-child { border-bottom: none; }

.principle-number {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-card);
  background: var(--color-primary);
  color: var(--color-accent-orange);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* =====================
   KEY QUOTE CARD
   ===================== */

.quote-card {
  background: var(--color-primary);
  border-radius: var(--radius-card);
  padding: 36px;
  position: relative;
}

.quote-card::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  left: 24px;
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--color-accent-orange);
  line-height: 1;
  opacity: 0.5;
}

.quote-card p {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--color-white);
  font-style: italic;
  line-height: 1.65;
  margin: 0;
}

/* =====================
   COOKIE BANNER
   ===================== */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  background: var(--color-primary);
  border-top: 3px solid var(--color-accent-orange);
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

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

.cookie-banner__text {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.82);
  flex: 1;
  min-width: 280px;
}

.cookie-banner__text a {
  color: var(--color-accent-orange);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cookie-btn {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 9px 20px;
  border-radius: 3px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.cookie-btn--accept { background: var(--color-accent-orange); color: var(--color-white); }
.cookie-btn--accept:hover { background: #d68910; }
.cookie-btn--decline { background: transparent; color: rgba(255,255,255,0.65); border: 1px solid rgba(255,255,255,0.25); }
.cookie-btn--decline:hover { background: rgba(255,255,255,0.08); color: var(--color-white); }
.cookie-btn--more { background: transparent; color: rgba(255,255,255,0.5); font-size: 0.8rem; padding: 9px 14px; }
.cookie-btn--more:hover { color: var(--color-white); }

/* =====================
   MOVEMENT GALLERY
   ===================== */

.movement-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
  border-radius: var(--radius-card);
  overflow: hidden;
}

.movement-gallery__item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1/1;
  background: var(--color-neutral-mid);
}

.movement-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.movement-gallery__item:hover img { transform: scale(1.04); }

.movement-gallery__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  background: linear-gradient(transparent, rgba(44,62,80,0.85));
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* =====================
   DROP CAP
   ===================== */

.drop-cap::first-letter {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  float: left;
  line-height: 0.8;
  margin: 6px 12px 0 0;
  color: var(--color-accent-orange);
}

/* =====================
   FLOW CHART (CSS)
   ===================== */

.flow-chart {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 32px 0;
}

.flow-node {
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  min-width: 180px;
  position: relative;
  box-shadow: var(--shadow-card);
}

.flow-node--accent {
  background: var(--color-accent-orange);
  border-color: var(--color-accent-orange);
  color: var(--color-white);
}

.flow-node--blue {
  background: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
  color: var(--color-white);
}

.flow-arrow {
  width: 2px;
  height: 28px;
  background: var(--color-neutral-mid);
  position: relative;
}
.flow-arrow::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: -4px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 7px solid var(--color-neutral-mid);
}

.flow-row {
  display: flex;
  align-items: flex-start;
  gap: 0;
  width: 100%;
  justify-content: center;
}

.flow-row .flow-node { flex: 1; max-width: 200px; }
.flow-h-arrow { width: 28px; height: 2px; background: var(--color-neutral-mid); align-self: center; position: relative; }
.flow-h-arrow::after {
  content: '';
  position: absolute;
  right: -6px;
  top: -4px;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 7px solid var(--color-neutral-mid);
}

/* =====================
   ICON LIST
   ===================== */

.icon-list { list-style: none; padding: 0; }
.icon-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(189,195,199,0.3);
}
.icon-list li:last-child { border-bottom: none; }
.icon-list__bullet {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(52,152,219,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.icon-list__bullet svg { width: 12px; height: 12px; fill: var(--color-accent-blue); }

/* =====================
   CONTACT FORM
   ===================== */

.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.form-group input, .form-group textarea {
  padding: 12px 16px;
  border: 1px solid var(--color-neutral-mid);
  border-radius: var(--radius-card);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-primary);
  background: var(--color-white);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px rgba(52,152,219,0.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* =====================
   THANK YOU PAGE
   ===================== */

.thankyou-block {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
}

.thankyou-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(46,204,113,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
}
.thankyou-icon svg { width: 40px; height: 40px; fill: var(--color-accent-green); }

/* =====================
   LEGAL PAGES
   ===================== */

.legal-content {
  max-width: 840px;
  margin: 0 auto;
}

.legal-content h2 { margin-top: 48px; margin-bottom: 16px; padding-top: 16px; border-top: 1px solid var(--color-neutral-mid); }
.legal-content h2:first-child { border-top: none; margin-top: 0; }
.legal-content h3 { margin-top: 28px; margin-bottom: 12px; }
.legal-content ul { margin-bottom: 16px; }
.legal-content p { margin-bottom: 16px; }

.rights-list {
  background: var(--color-neutral-light);
  border-radius: var(--radius-card);
  padding: 28px 28px 28px 48px;
  margin: 24px 0;
}
.rights-list li { margin-bottom: 10px; font-size: 0.94rem; }

.cookie-table-wrapper { overflow-x: auto; margin: 24px 0; }

/* =====================
   SECTION ACCENT PATTERNS
   ===================== */

.accent-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent-orange) 0%, var(--color-accent-blue) 50%, var(--color-accent-green) 100%);
  border: none;
  margin: 0;
}

.pattern-bg {
  background-image: repeating-linear-gradient(
    45deg,
    rgba(44,62,80,0.03) 0px,
    rgba(44,62,80,0.03) 1px,
    transparent 1px,
    transparent 12px
  );
}

/* =====================
   BODY OFFSET FOR FIXED HEADER
   ===================== */

body { padding-top: 0; }
.main-content { margin-top: 68px; }

/* =====================
   TEXT UTILITIES
   ===================== */

.text-center { text-align: center; }
.text-accent-orange { color: var(--color-accent-orange); }
.text-accent-blue { color: var(--color-accent-blue); }
.text-accent-green { color: var(--color-accent-green); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

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

@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stat-strip__inner { grid-template-columns: repeat(2, 1fr); }
  .glossary-layout { grid-template-columns: 1fr; }
  .glossary-rail { position: static; }
}

@media (max-width: 900px) {
  :root { --section-padding: 64px 0; }
  .two-col { grid-template-columns: 1fr; gap: 36px; }
  .two-col--reverse { direction: ltr; }
  .grid--2, .grid--3, .grid--4, .grid--60-40, .grid--40-60, .grid--split { grid-template-columns: 1fr; }
  .myth-grid { grid-template-columns: 1fr; }
  .posture-diagram { grid-template-columns: 1fr; }
  .movement-gallery { grid-template-columns: 1fr; }
  .flow-row { flex-direction: column; align-items: center; }
  .flow-h-arrow { width: 2px; height: 24px; }
  .flow-h-arrow::after { border: none; border-top: 7px solid var(--color-neutral-mid); border-left: 5px solid transparent; border-right: 5px solid transparent; right: auto; left: -4px; bottom: -6px; top: auto; }
  .main-nav { display: none; }
  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: rgba(44,62,80,0.99); padding: 16px 24px; gap: 4px; border-bottom: 2px solid var(--color-accent-orange); }
  .nav-toggle { display: flex; }
  .header-inner { position: relative; }
}

@media (max-width: 600px) {
  .container { padding-left: 20px; padding-right: 20px; }
  .hero__content h1 { font-size: 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .stat-strip__inner { grid-template-columns: 1fr 1fr; }
  .cookie-banner { padding: 16px 20px; }
  .cookie-banner__text { min-width: 100%; }
  .page-hero { padding: 80px 0 40px; }
}