:root {
  --color-bg: #0d0f14;
  --color-bg-2: #131720;
  --color-bg-3: #1a1f2e;
  --color-surface: #1e2436;
  --color-surface-2: #252d42;
  --color-border: rgba(255,255,255,0.08);
  --color-border-accent: rgba(255,165,0,0.3);

  --color-accent: #f59e0b;
  --color-accent-dark: #d97706;
  --color-accent-glow: rgba(245,158,11,0.2);
  --color-accent-subtle: rgba(245,158,11,0.08);

  --color-text: #e8eaf0;
  --color-text-muted: #8892a4;
  --color-text-faint: #555f73;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5), 0 2px 6px rgba(0,0,0,0.3);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.6), 0 4px 12px rgba(0,0,0,0.4);
  --shadow-accent: 0 0 20px rgba(245,158,11,0.25), 0 4px 12px rgba(0,0,0,0.4);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 8rem;

  --font-heading: 'Newsreader', serif;
  --font-body: 'Manrope', sans-serif;

  --transition-fast: 0.18s ease;
  --transition-mid: 0.3s ease;
  --transition-slow: 0.5s ease;
}


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

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

body.u-body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--transition-fast); }
ul { list-style: none; }
address { font-style: normal; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text);
}

p { color: var(--color-text-muted); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.u-accent { color: var(--color-accent); }
.u-hidden { display: none !important; }
.u-text-center { text-align: center; }
.u-link { color: var(--color-accent); text-decoration: underline; }


.c-nav {
  position: relative;
  z-index: 100;
  background: rgba(13,15,20,0.95);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}

.c-nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.c-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.c-nav__logo-img { width: 36px; height: 36px; }

.c-nav__logo-text {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.05em;
}

.c-nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.c-nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.c-nav__link:hover,
.c-nav__link.is-active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.c-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  align-items: center;
}

.c-nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-mid), opacity var(--transition-mid);
}


.c-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: all var(--transition-mid);
  text-decoration: none;
  min-height: 44px;
}

.c-btn--primary {
  background: var(--color-accent);
  color: #0d0f14;
  box-shadow: var(--shadow-accent);
}

.c-btn--primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(245,158,11,0.4), 0 6px 16px rgba(0,0,0,0.5);
  color: #0d0f14;
}

.c-btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.c-btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.c-btn--outline {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.c-btn--outline:hover {
  background: var(--color-accent);
  color: #0d0f14;
  transform: translateY(-2px);
}


.c-strip {
  width: 100%;
  height: 3px;
  position: relative;
  overflow: hidden;
}

.c-strip--accent {
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.c-strip--pattern {
  height: 24px;
  background-image: repeating-linear-gradient(
    90deg,
    var(--color-border) 0px,
    var(--color-border) 1px,
    transparent 1px,
    transparent 24px
  );
  opacity: 0.5;
}


.s-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.s-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.s-hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.s-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,15,20,0.92) 0%,
    rgba(13,15,20,0.75) 50%,
    rgba(13,15,20,0.88) 100%
  );
}

.s-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
  padding-top: 120px;
  max-width: 720px;
  padding-left: var(--space-lg);
}

.s-hero__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-border-accent);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}

.s-hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.s-hero__title em {
  font-style: italic;
  color: var(--color-accent);
}

.s-hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 560px;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.s-hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.s-hero__scroll-hint {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--color-text-faint);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2s infinite;
  z-index: 2;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}


.s-page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-2) 50%, var(--color-bg-3) 100%);
  overflow: hidden;
}

.s-page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.s-page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(13,15,20,0.8) 0%, transparent 100%);
}

.s-page-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  padding-top: 100px;
}

.s-page-hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.s-page-hero__subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.8;
}


.s-intro {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-intro__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-intro__text h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.s-intro__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}


.s-modules {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-modules__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-modules__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}

.s-modules__subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

.s-modules__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.c-module-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-mid), box-shadow var(--transition-mid), border-color var(--transition-mid);
}

.c-module-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  opacity: 0;
  transition: opacity var(--transition-mid);
}

.c-module-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), 0 0 30px var(--color-accent-glow);
  border-color: var(--color-border-accent);
}

.c-module-card:hover::before { opacity: 1; }

.c-module-card__number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-accent-glow);
  line-height: 1;
  margin-bottom: var(--space-sm);
  color: rgba(245,158,11,0.15);
}

.c-module-card__icon {
  font-size: 1.8rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.c-module-card__title {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.c-module-card__text {
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.c-module-card__topics {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-module-card__topics li {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding-left: 20px;
  position: relative;
}

.c-module-card__topics li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}


.s-pullquote {
  padding: var(--space-xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-bg-2) 0%, var(--color-bg-3) 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.s-pullquote__inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}

.s-pullquote__mark {
  font-family: var(--font-heading);
  font-size: 8rem;
  line-height: 0.6;
  color: var(--color-accent);
  opacity: 0.3;
  display: block;
  margin-bottom: var(--space-md);
}

.s-pullquote__text {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-style: italic;
  color: var(--color-text);
  line-height: 1.5;
  margin-bottom: var(--space-md);
  border: none;
}

.s-pullquote__source {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}


.s-formats {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-formats__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-formats__img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.s-formats__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-formats__content .c-btn { margin-top: var(--space-md); }


.s-cwv {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-cwv__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-cwv__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}

.s-cwv__intro {
  max-width: 560px;
  margin: 0 auto;
}

.s-cwv__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.c-cwv-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border-left: 3px solid var(--color-accent);
  transition: transform var(--transition-mid), box-shadow var(--transition-mid);
}

.c-cwv-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.c-cwv-item__icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.c-cwv-item__title {
  font-size: 1.8rem;
  font-family: var(--font-heading);
  color: var(--color-text);
  margin-bottom: 4px;
}

.c-cwv-item__label {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.c-cwv-item__text { font-size: 0.9rem; }

.s-cwv__img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  height: 360px;
}

.s-cwv__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.s-certs {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-certs__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-certs__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-sm);
}

.s-certs__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.c-cert-badge {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: border-color var(--transition-mid), box-shadow var(--transition-mid);
}

.c-cert-badge:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md), 0 0 20px var(--color-accent-glow);
}

.c-cert-badge__icon {
  font-size: 2rem;
  color: var(--color-accent);
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-sm);
}

.c-cert-badge__info h4 {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 6px;
}

.c-cert-badge__info p {
  font-size: 0.875rem;
  margin: 0;
}


.s-faq {
  padding: var(--space-xl) var(--space-md);
  max-width: 860px;
  margin: 0 auto;
}

.s-faq__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-faq__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}

.s-faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.c-faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-mid);
}

.c-faq-item.is-open {
  border-color: var(--color-border-accent);
}

.c-faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  gap: var(--space-sm);
  min-height: 44px;
  transition: color var(--transition-fast);
}

.c-faq-item__trigger:hover { color: var(--color-accent); }

.c-faq-item__icon {
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-mid);
  font-size: 0.85rem;
}

.c-faq-item.is-open .c-faq-item__icon {
  transform: rotate(45deg);
}

.c-faq-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-mid);
}

.c-faq-item__body p {
  padding: 0 var(--space-md) var(--space-md);
  font-size: 0.9rem;
  line-height: 1.8;
}

.c-faq-item.is-open .c-faq-item__body {
  max-height: 400px;
}


.s-methodology__accordion,
.s-analysis-detail__accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.c-accordion-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-mid);
}

.c-accordion-item.is-open { border-color: var(--color-border-accent); }

.c-accordion-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  gap: var(--space-sm);
  min-height: 44px;
  transition: color var(--transition-fast);
}

.c-accordion-item__trigger:hover { color: var(--color-accent); }

.c-accordion-item__icon {
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-mid);
  font-size: 0.85rem;
}

.c-accordion-item.is-open .c-accordion-item__icon {
  transform: rotate(180deg);
}

.c-accordion-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.c-accordion-item__body p {
  padding: 0 var(--space-md) var(--space-md);
  font-size: 0.9rem;
  line-height: 1.8;
}

.c-accordion-item.is-open .c-accordion-item__body {
  max-height: 600px;
}


.s-ecommerce-cta {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-ecommerce-cta__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  overflow: hidden;
  position: relative;
}

.s-ecommerce-cta__inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.s-ecommerce-cta__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-ecommerce-cta__img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}


.s-contact-strip {
  padding: var(--space-xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-bg-2) 0%, var(--color-bg-3) 100%);
  border-top: 1px solid var(--color-border);
}

.s-contact-strip__inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.s-contact-strip__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-sm);
}

.s-contact-strip__text {
  margin-bottom: var(--space-md);
}


.s-author {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-author__inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-author__img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.s-author__name {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}


.s-methodology {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-methodology__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-methodology__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}


.s-values {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-values__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-values__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}

.s-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.c-value-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: transform var(--transition-mid), border-color var(--transition-mid);
}

.c-value-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-accent);
}

.c-value-card__icon {
  font-size: 1.8rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.c-value-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}


.s-timeline {
  padding: var(--space-xl) var(--space-md);
  max-width: 860px;
  margin: 0 auto;
}

.s-timeline__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-timeline__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}

.s-timeline__list {
  position: relative;
  padding-left: 40px;
}

.s-timeline__list::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent), transparent);
}

.c-timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
}

.c-timeline-item__marker {
  position: absolute;
  left: -34px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 12px var(--color-accent-glow);
  border: 2px solid var(--color-bg);
}

.c-timeline-item__date {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 8px;
}

.c-timeline-item__content h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}


.s-tools {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-tools__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-tools__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.s-tools__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.c-tool-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  transition: transform var(--transition-mid), border-color var(--transition-mid), box-shadow var(--transition-mid);
}

.c-tool-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md);
}

.c-tool-card__icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.c-tool-card h3 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.c-tool-card p { font-size: 0.875rem; }


.s-analysis-detail {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-analysis-detail__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-analysis-detail__header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-sm);
}


.s-updates-intro {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-updates-intro__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-updates-intro__text h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-updates-intro__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}


.s-shop-intro {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-shop-intro__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-shop-intro__text h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-shop-intro__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.s-shop-challenges {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-shop-challenges__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-shop-challenges__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}

.s-shop-challenges__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.c-challenge-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: transform var(--transition-mid), border-color var(--transition-mid);
}

.c-challenge-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-accent);
}

.c-challenge-card__num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

.c-challenge-card__title {
  font-size: 1.05rem;
  color: var(--color-text);
}

.c-challenge-card p { font-size: 0.9rem; margin: 0; }


.s-cms-comparison {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-cms-comparison__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.s-cms-comparison__header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-sm);
}

.s-cms-comparison__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.c-cms-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-md);
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: border-color var(--transition-mid);
}

.c-cms-row:hover { border-color: var(--color-border-accent); }

.c-cms-row__platform {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--color-text);
  font-size: 1rem;
}

.c-cms-row__platform i {
  font-size: 1.5rem;
  color: var(--color-accent);
  width: 32px;
}

.c-cms-row__detail p { font-size: 0.9rem; margin: 0; }


.s-shop-modules {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-shop-modules__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-shop-modules__content h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-shop-modules__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}


.s-contact-hero {
  padding: var(--space-2xl) var(--space-md);
  padding-top: 100px;
  max-width: 1280px;
  margin: 0 auto;
}

.s-contact-hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--space-sm);
}

.s-contact-hero__subtitle {
  font-size: 1.1rem;
  max-width: 560px;
}

.s-contact-main {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-contact-main__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.s-contact-main__form-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.c-contact-form__row {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.c-contact-form__field {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.c-contact-form__field--message {
  flex: 1.5;
}

.c-contact-form__label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.c-contact-form__input,
.c-contact-form__textarea {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 16px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
  resize: none;
  width: 100%;
}

.c-contact-form__input:focus,
.c-contact-form__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.c-contact-form__input::placeholder,
.c-contact-form__textarea::placeholder {
  color: var(--color-text-faint);
}

.c-contact-form__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.c-contact-form__privacy {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  cursor: pointer;
}

.c-contact-form__checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
  cursor: pointer;
  flex-shrink: 0;
}

.c-contact-form__error {
  color: #f87171;
  font-size: 0.85rem;
  margin-top: var(--space-sm);
  padding: 10px 16px;
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.3);
  border-radius: var(--radius-sm);
}

.c-contact-info-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.c-contact-info-block__item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.c-contact-info-block__item i {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.c-contact-info-block__item strong {
  display: block;
  color: var(--color-text);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.c-contact-info-block__item a,
.c-contact-info-block__item address {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.c-contact-info-block__item a:hover { color: var(--color-accent); }


.s-service-area {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-service-area__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s-service-area__title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: var(--space-md);
}

.s-service-area__img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}


.s-map {
  padding: var(--space-xl) var(--space-md);
  max-width: 1280px;
  margin: 0 auto;
}

.s-map__title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin-bottom: var(--space-md);
}

.s-map__frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}


.s-thanks {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl) var(--space-md);
  text-align: center;
}

.s-thanks__inner {
  max-width: 480px;
}

.s-thanks__icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.s-thanks__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-sm);
}

.s-thanks__text {
  font-size: 1.1rem;
  margin-bottom: var(--space-xl);
}


.s-legal-hero {
  padding: var(--space-xl) var(--space-md);
  padding-top: 80px;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-2) 100%);
  border-bottom: 1px solid var(--color-border);
}

.s-legal-hero__inner {
  max-width: 860px;
  margin: 0 auto;
}

.s-legal-hero__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-sm);
}

.s-legal-hero__date {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.s-legal-content {
  padding: var(--space-xl) var(--space-md);
  flex: 1;
}

.s-legal-content__inner {
  max-width: 860px;
  margin: 0 auto;
}

.s-legal-content h2 {
  font-size: 1.3rem;
  color: var(--color-text);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
}

.s-legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--space-md);
}

.s-legal-content ul li {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.s-legal-content ul li strong { color: var(--color-text); }


.c-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.c-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
}

.c-footer__logo {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-sm);
}

.c-footer__tagline {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  max-width: 300px;
  margin-bottom: var(--space-md);
}

.c-footer__address {
  font-size: 0.85rem;
  color: var(--color-text-faint);
  line-height: 1.8;
}

.c-footer__address a {
  color: var(--color-text-faint);
  transition: color var(--transition-fast);
}

.c-footer__address a:hover { color: var(--color-accent); }

.c-footer__nav-title {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.c-footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.c-footer__nav ul a,
.c-footer__legal ul a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.c-footer__nav ul a:hover,
.c-footer__legal ul a:hover { color: var(--color-accent); }

.c-footer__legal ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.c-footer__bottom {
  border-top: 1px solid var(--color-border);
  padding: var(--space-md);
  text-align: center;
}

.c-footer__bottom p {
  font-size: 0.8rem;
  color: var(--color-text-faint);
  margin: 0;
}


.c-back-top {
  position: fixed;
  bottom: 90px;
  right: var(--space-md);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #0d0f14;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-accent);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-mid), transform var(--transition-mid);
  z-index: 200;
}

.c-back-top.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.c-back-top:hover {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
}


.c-mobile-tab {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 300;
  background: rgba(19,23,32,0.97);
  border-top: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
  padding: 8px 0 env(safe-area-inset-bottom, 0);
}

.c-mobile-tab__inner {
  display: flex;
  justify-content: space-around;
}

.c-mobile-tab {
  display: none;
  justify-content: space-around;
}

.c-mobile-tab__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 500;
  text-decoration: none;
  min-width: 56px;
  min-height: 44px;
  justify-content: center;
  transition: color var(--transition-fast);
  border-radius: var(--radius-sm);
}

.c-mobile-tab__item i {
  font-size: 1.1rem;
  transition: color var(--transition-fast);
}

.c-mobile-tab__item.is-active,
.c-mobile-tab__item:hover {
  color: var(--color-accent);
}


.c-cookie-pill {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-lg), 0 0 30px var(--color-accent-glow);
  white-space: nowrap;
  transition: all var(--transition-slow);
  max-width: calc(100vw - 40px);
}

.c-cookie-pill.is-expanded {
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  flex-direction: column;
  align-items: flex-start;
  white-space: normal;
  max-width: 480px;
}

.c-cookie-pill__text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

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

.c-cookie-pill__actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.c-cookie-pill.is-expanded .c-cookie-pill__actions {
  width: 100%;
  justify-content: flex-end;
}

.c-cookie-btn {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  min-height: 36px;
  white-space: nowrap;
}

.c-cookie-btn--accept {
  background: var(--color-accent);
  color: #0d0f14;
}

.c-cookie-btn--accept:hover {
  background: var(--color-accent-dark);
  transform: scale(1.03);
}

.c-cookie-btn--reject {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.c-cookie-btn--reject:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

.c-cookie-btn--customize {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-border-accent);
}

.c-cookie-btn--customize:hover {
  background: var(--color-accent-subtle);
}

.c-cookie-pill__categories {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: var(--space-sm) 0;
}

.c-cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.c-cookie-category__info {
  flex: 1;
}

.c-cookie-category__name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  display: block;
}

.c-cookie-category__desc {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.c-cookie-toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.c-cookie-toggle input { opacity: 0; width: 0; height: 0; }

.c-cookie-toggle__slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.c-cookie-toggle__slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  top: 3px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.c-cookie-toggle input:checked + .c-cookie-toggle__slider {
  background: var(--color-accent);
}

.c-cookie-toggle input:checked + .c-cookie-toggle__slider::before {
  transform: translateX(18px);
}

.c-cookie-toggle input:disabled + .c-cookie-toggle__slider {
  opacity: 0.6;
  cursor: not-allowed;
}


@media (max-width: 1024px) {
  .s-modules__grid { grid-template-columns: 1fr 1fr; }
  .s-cwv__grid { grid-template-columns: 1fr 1fr; }
  .s-tools__grid { grid-template-columns: repeat(2, 1fr); }
  .s-certs__grid { grid-template-columns: 1fr; }
  .c-footer__inner { grid-template-columns: 1fr 1fr; }
  .c-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root {
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-lg: 2rem;
  }

  .c-nav__links { display: none; }
  .c-nav__hamburger { display: flex; }

  .c-mobile-tab { display: flex; }

  .s-hero__content {
    padding: var(--space-xl) var(--space-md);
    padding-top: 100px;
    max-width: 100%;
  }

  .s-hero__actions { flex-direction: column; }
  .s-hero__actions .c-btn { width: 100%; justify-content: center; }

  .s-intro__inner,
  .s-formats__inner,
  .s-author__inner,
  .s-updates-intro__inner,
  .s-shop-intro__inner,
  .s-shop-modules__inner,
  .s-service-area__inner,
  .s-ecommerce-cta__inner { grid-template-columns: 1fr; }

  .s-intro__img,
  .s-formats__img,
  .s-author__img,
  .s-updates-intro__img,
  .s-shop-intro__img,
  .s-shop-modules__img,
  .s-service-area__img,
  .s-ecommerce-cta__img { height: 260px; }

  .s-modules__grid { grid-template-columns: 1fr; }
  .s-cwv__grid { grid-template-columns: 1fr; }
  .s-tools__grid { grid-template-columns: 1fr 1fr; }
  .s-values__grid { grid-template-columns: 1fr; }
  .s-shop-challenges__grid { grid-template-columns: 1fr; }

  .c-footer__inner { grid-template-columns: 1fr; gap: var(--space-md); }

  .s-contact-main__inner { grid-template-columns: 1fr; }
  .c-contact-form__row { flex-direction: column; }

  .c-contact-form__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .c-contact-form__bottom .c-btn { width: 100%; justify-content: center; }

  .s-page-hero__content {
    padding: var(--space-xl) var(--space-md);
    padding-top: 80px;
  }

  .s-cms-comparison__list .c-cms-row {
    grid-template-columns: 1fr;
  }

  .c-back-top { bottom: 80px; }

  .c-cookie-pill {
    bottom: 80px;
    flex-direction: column;
    align-items: flex-start;
    border-radius: var(--radius-lg);
    white-space: normal;
    max-width: calc(100vw - 32px);
  }

  .c-cookie-pill__actions { width: 100%; flex-wrap: wrap; }

  .s-ecommerce-cta__inner { padding: var(--space-md); }
}

@media (max-width: 480px) {
  .s-tools__grid { grid-template-columns: 1fr; }
  .c-mobile-tab__item span { font-size: 0.65rem; }
  .s-hero__title { font-size: 2.2rem; }
}