/* style-dev.css — D variant: Evidence-led with micro-framing */
/* Self-contained. No dependency on style.css */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css');

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

:root {
  --c-bg: #0c0c0c;
  --c-bg-card: #161616;
  --c-bg-elevated: #1a1a1a;
  --c-text: #f0f0f0;
  --c-text-secondary: #999;
  --c-text-muted: #666;
  --c-accent: #ea580c;
  --c-accent-soft: rgba(234,88,12,0.12);
  --c-border: rgba(255,255,255,0.08);
  --c-border-subtle: rgba(255,255,255,0.04);
  --font: 'Pretendard Variable', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --max-w: 1120px;
  --section-py: clamp(4rem, 8vw, 6rem);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem; }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: auto;
  background: var(--c-accent); color: #fff; padding: 0.5rem 1rem; z-index: 9999;
  border-radius: 4px; font-size: 0.875rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* ===== NAV ===== */
.nav-d {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(12,12,12,0.85);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--c-border);
}
.nav-d-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 56px;
}
.nav-d-logo img { height: 24px; width: auto; }
.nav-d-links { display: flex; gap: 1.5rem; }
.nav-d-links a {
  font-size: 0.85rem; color: var(--c-text-secondary);
  transition: color 0.2s;
}
.nav-d-links a:hover { color: var(--c-text); }
.nav-d-cta {
  font-size: 0.8rem; font-weight: 600; padding: 0.45rem 1rem;
  border-radius: 6px; background: var(--c-accent); color: #fff;
  transition: background 0.2s;
}
.nav-d-cta:hover { background: #c2410c; }
.nav-d-mobile-btn {
  display: none; flex-direction: column; gap: 5px; padding: 4px;
}
.nav-d-mobile-btn span {
  display: block; width: 20px; height: 2px; background: var(--c-text);
  transition: transform 0.2s;
}

@media (max-width: 768px) {
  .nav-d-links { display: none; }
  .nav-d-mobile-btn { display: flex; }
}

/* Mobile menu */
.nav-d-mobile {
  display: none; flex-direction: column;
  background: rgba(12,12,12,0.98); padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--c-border);
}
.nav-d-mobile.open { display: flex; }
.nav-d-mobile a {
  padding: 0.75rem 0; font-size: 0.95rem; color: var(--c-text-secondary);
  border-bottom: 1px solid var(--c-border-subtle);
}
.nav-d-mobile .mobile-cta {
  margin-top: 0.5rem; text-align: center; padding: 0.75rem;
  background: var(--c-accent); color: #fff; border-radius: 8px;
  font-weight: 600; border-bottom: none;
}

/* ===== HERO: Partner Positioning ===== */
.hero-d {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  overflow: hidden; padding-top: 56px;
}
.hero-d-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-d-bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-d-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(12,12,12,0.7) 0%,
    rgba(12,12,12,0.85) 60%,
    rgba(12,12,12,0.95) 100%
  );
}
.hero-d-content {
  position: relative; z-index: 2; width: 100%;
  padding: 3rem 1.25rem;
  max-width: 780px; margin: 0 auto; text-align: center;
}
.hero-d-eyebrow {
  display: inline-block;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em;
  color: var(--c-accent); margin-bottom: 1rem;
  text-transform: uppercase;
}
.hero-d-title {
  font-size: clamp(1.75rem, 5vw, 3rem); font-weight: 800;
  line-height: 1.2; margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.hero-d-title .accent { color: var(--c-accent); }
.hero-d-sub {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--c-text-secondary); line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Hero scroll indicator */
.hero-d-scroll {
  position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  color: var(--c-text-muted); font-size: 0.7rem; letter-spacing: 0.1em;
}
.hero-d-scroll .scroll-line {
  width: 1px; height: 32px; background: linear-gradient(to bottom, var(--c-text-muted), transparent);
  animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  padding: 2rem 0;
  border-bottom: 1px solid var(--c-border);
}
.trust-nums {
  display: flex; gap: 2rem; justify-content: center;
  margin-bottom: 1.5rem;
}
.trust-num {
  text-align: center;
}
.trust-num strong {
  display: block; font-size: 1.75rem; font-weight: 800; color: var(--c-accent);
}
.trust-num span {
  font-size: 0.9rem; color: var(--c-text-muted);
}
.trust-logos-row {
  display: flex; gap: 8px; overflow: hidden; margin-bottom: 8px;
  mask-image: linear-gradient(to right, transparent, black 3%, black 97%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 3%, black 97%, transparent);
}
.trust-logos-row:hover .trust-logos-slide {
  animation-play-state: paused;
}
.trust-logos-slide {
  display: flex; gap: 8px; flex-shrink: 0;
}
.trust-slide-left {
  animation: trust-scroll-left 30s linear infinite;
}
.trust-slide-right {
  animation: trust-scroll-right 30s linear infinite;
}
@keyframes trust-scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}
@keyframes trust-scroll-right {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(0); }
}
.trust-logo-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  padding: 0.8em 1.4em;
  width: 200px; height: 100px;
  flex-shrink: 0;
  transition: background 0.3s, box-shadow 0.3s;
}
.trust-logo-card:hover {
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.trust-logo-card img {
  max-width: 100%; max-height: 100%;
  object-fit: contain; display: block;
}

@media (max-width: 768px) {
  .trust-nums { gap: 1.5rem; }
  .trust-logo-card { width: 160px; height: 80px; padding: 0.6em 1em; }
}

/* ===== CASES: Before/After Grid ===== */
.sec-cases {
  padding: var(--section-py) 0;
}
.sec-cases-header {
  margin-bottom: 2.5rem;
}
.sec-cases-eyebrow {
  font-size: 0.75rem; font-weight: 600; color: var(--c-accent);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.sec-cases-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 800;
  line-height: 1.25; letter-spacing: -0.02em;
}
.cases-grid-d {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.case-d {
  background: var(--c-bg-card); border-radius: 12px;
  overflow: hidden; border: 1px solid var(--c-border);
  transition: border-color 0.2s, transform 0.2s;
}
.case-d:hover { border-color: rgba(234,88,12,0.3); transform: translateY(-2px); }

.case-d-images {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  aspect-ratio: 16/9; overflow: hidden;
}
.case-d-img {
  position: relative; overflow: hidden;
}
.case-d-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.3s;
}
.case-d:hover .case-d-img img { transform: scale(1.03); }
.case-d-img-label {
  position: absolute; bottom: 6px; left: 6px;
  font-size: 0.6rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 2px 6px;
  border-radius: 3px; background: rgba(0,0,0,0.7);
  color: var(--c-text-secondary);
}
.case-d-img-label--after { color: var(--c-accent); }

.case-d-body {
  padding: 1rem 1.25rem 1.25rem;
}
.case-d-name {
  font-size: 0.95rem; font-weight: 700; margin-bottom: 0.25rem;
}
.case-d-desc {
  font-size: 0.8rem; color: var(--c-text-secondary); margin-bottom: 0.75rem;
}
.case-d-facts {
  display: flex; gap: 1rem;
}
.case-d-fact {
  display: flex; flex-direction: column;
}
.case-d-fact strong {
  font-size: 1rem; font-weight: 800; color: var(--c-accent);
}
.case-d-fact span {
  font-size: 0.65rem; color: var(--c-text-muted);
}

.cases-more {
  margin-top: 1.5rem; text-align: center;
}
.cases-more a {
  font-size: 0.85rem; color: var(--c-text-secondary);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 2px;
  transition: color 0.2s;
}
.cases-more a:hover { color: var(--c-accent); }

@media (max-width: 768px) {
  .cases-grid-d { grid-template-columns: 1fr; }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .cases-grid-d { grid-template-columns: 1fr 1fr; }
}

/* ===== WHY: Structural Reasons ===== */
.sec-why {
  padding: var(--section-py) 0;
  background: var(--c-bg-elevated);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.sec-why-header {
  margin-bottom: 2.5rem;
}
.sec-why-eyebrow {
  font-size: 0.75rem; font-weight: 600; color: var(--c-accent);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.sec-why-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 800;
  line-height: 1.25; letter-spacing: -0.02em;
}
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.why-item {
  padding: 1.5rem;
  border-left: 2px solid var(--c-accent);
}
.why-num {
  font-size: 0.65rem; font-weight: 700; color: var(--c-accent);
  letter-spacing: 0.1em; margin-bottom: 0.5rem;
}
.why-title {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem;
}
.why-desc {
  font-size: 0.85rem; color: var(--c-text-secondary); line-height: 1.6;
}

@media (max-width: 768px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* ===== VOICE: Client Quotes ===== */
.sec-voice {
  padding: var(--section-py) 0;
}
.sec-voice-header {
  margin-bottom: 2rem;
}
.sec-voice-eyebrow {
  font-size: 0.75rem; font-weight: 600; color: var(--c-accent);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.sec-voice-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 800;
  line-height: 1.25; letter-spacing: -0.02em;
}
.voice-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.voice-card {
  padding: 1.5rem;
  background: var(--c-bg-card);
  border: 1px solid var(--c-border);
  border-radius: 12px;
}
.voice-quote {
  font-size: 0.95rem; line-height: 1.7; margin-bottom: 1rem;
  position: relative; padding-left: 1rem;
  border-left: 2px solid var(--c-accent);
  color: var(--c-text-secondary);
}
.voice-author {
  font-size: 0.8rem; color: var(--c-text-muted);
}
.voice-author strong { color: var(--c-text-secondary); font-weight: 600; }

@media (max-width: 768px) {
  .voice-grid { grid-template-columns: 1fr; }
}

/* ===== DESIGN PROCESS ===== */
.sec-process {
  padding: var(--section-py) 0;
  background: var(--c-bg-elevated);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.sec-process-header { margin-bottom: 2rem; }
.sec-process-eyebrow {
  font-size: 0.75rem; font-weight: 600; color: var(--c-accent);
  letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.5rem;
}
.sec-process-title {
  font-size: clamp(1.25rem, 3vw, 1.75rem); font-weight: 800;
  line-height: 1.25;
}
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem; align-items: start;
}
.process-step {
  text-align: center;
}
.process-step-img {
  aspect-ratio: 4/3; border-radius: 8px; overflow: hidden;
  margin-bottom: 0.5rem; background: var(--c-bg);
}
.process-step-img img,
.process-step-img video {
  width: 100%; height: 100%; object-fit: cover;
}
.process-step-label {
  font-size: 0.75rem; color: var(--c-text-secondary);
}
.process-step-label .num {
  display: inline-block; width: 18px; height: 18px; line-height: 18px;
  background: var(--c-accent); color: #fff; border-radius: 50%;
  font-size: 0.6rem; font-weight: 700; margin-right: 0.25rem;
  text-align: center;
}
.process-arrows { display: none; }

@media (max-width: 640px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
}

/* ===== CTA FORM ===== */
.sec-cta {
  padding: var(--section-py) 0;
}
.sec-cta-header {
  text-align: center; margin-bottom: 2rem;
}
.sec-cta-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 800;
  line-height: 1.25; letter-spacing: -0.02em;
}
.sec-cta-title .accent { color: var(--c-accent); }
.sec-cta-sub {
  font-size: 0.9rem; color: var(--c-text-secondary);
  margin-top: 0.5rem;
}
.cta-badges-d {
  display: flex; gap: 0.5rem; justify-content: center;
  margin-top: 1rem; flex-wrap: wrap;
}
.cta-badges-d span {
  font-size: 0.75rem; font-weight: 600; padding: 0.35rem 0.75rem;
  border-radius: 20px; background: var(--c-accent-soft); color: var(--c-accent);
}

/* Form */
.form-card-d {
  max-width: 640px; margin: 0 auto;
  background: var(--c-bg-card); border: 1px solid var(--c-border);
  border-radius: 16px; padding: 2rem;
}
.form-row-d { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group-d { margin-bottom: 1rem; }
.form-label-d {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.8rem; font-weight: 600; margin-bottom: 0.4rem;
  color: var(--c-text-secondary);
}
.form-label-d svg { opacity: 0.5; }
.req { color: var(--c-accent); }
.opt { color: var(--c-text-muted); font-weight: 400; }

.form-input-d {
  width: 100%; padding: 0.65rem 0.75rem;
  background: var(--c-bg); border: 1px solid var(--c-border);
  border-radius: 8px; color: var(--c-text);
  font-size: 0.875rem; transition: border-color 0.2s;
}
.form-input-d:focus {
  outline: none; border-color: var(--c-accent);
}
.form-input-d::placeholder { color: var(--c-text-muted); }
.form-textarea-d {
  width: 100%; padding: 0.65rem 0.75rem;
  background: var(--c-bg); border: 1px solid var(--c-border);
  border-radius: 8px; color: var(--c-text); resize: vertical;
  font-size: 0.875rem; font-family: var(--font);
  transition: border-color 0.2s;
}
.form-textarea-d:focus { outline: none; border-color: var(--c-accent); }
.form-textarea-d::placeholder { color: var(--c-text-muted); }

.phone-row-d { display: flex; align-items: center; gap: 0.35rem; }
.phone-row-d .form-input-d { text-align: center; }
.phone-dash { color: var(--c-text-muted); }

.check-group-d {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
}
.check-item-d {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.8rem; cursor: pointer; color: var(--c-text-secondary);
}
.check-item-d input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--c-accent);
  cursor: pointer;
}
.check-item-d .form-input-d--inline {
  width: 80px; padding: 0.3rem 0.5rem; font-size: 0.8rem;
}

/* Privacy */
.privacy-group-d { margin-top: 0.5rem; }
.check-item-d--privacy { font-size: 0.8rem; }
.privacy-toggle-d {
  font-size: 0.72rem; color: var(--c-text-muted);
  text-decoration: underline; margin-top: 0.25rem;
  display: inline-block;
}
.privacy-body-d {
  display: none; margin-top: 0.5rem;
  background: var(--c-bg); border: 1px solid var(--c-border);
  border-radius: 8px; padding: 0.75rem; max-height: 120px; overflow-y: auto;
}
.privacy-body-d.open { display: block; }
.privacy-body-d p {
  font-size: 0.72rem; color: var(--c-text-muted);
  margin-bottom: 0.35rem; line-height: 1.5;
}

/* Submit */
.form-submit-d {
  width: 100%; padding: 0.85rem;
  background: var(--c-accent); color: #fff;
  font-size: 1rem; font-weight: 700; border: none;
  border-radius: 8px; cursor: pointer; margin-top: 0.5rem;
  transition: background 0.2s;
}
.form-submit-d:hover { background: #c2410c; }
.form-submit-d:disabled { opacity: 0.5; cursor: not-allowed; }
.form-msg-d {
  text-align: center; margin-top: 0.5rem; font-size: 0.85rem; min-height: 1.5rem;
}
.form-msg-d.success { color: #22c55e; }
.form-msg-d.error { color: #ef4444; }

.form-trust-d {
  display: flex; justify-content: center; gap: 1rem;
  margin-top: 0.75rem; flex-wrap: wrap;
}
.form-trust-d span {
  font-size: 0.75rem; color: var(--c-text-muted);
}
.form-trust-d .ck { color: #22c55e; margin-right: 0.2rem; }

.cta-alt-d {
  text-align: center; margin-top: 1.5rem;
}
.cta-alt-d p { font-size: 0.85rem; color: var(--c-text-muted); margin-bottom: 0.5rem; }
.cta-alt-d a {
  display: inline-block; padding: 0.6rem 1.5rem;
  border: 1px solid var(--c-border); border-radius: 8px;
  font-size: 0.9rem; font-weight: 600;
  transition: border-color 0.2s;
}
.cta-alt-d a:hover { border-color: var(--c-accent); color: var(--c-accent); }

/* ===== SCROLL REVEAL ===== */
.reveal-d {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal-d.visible {
  opacity: 1; transform: translateY(0);
}

/* ===== FOOTER-ISH ===== */
.foot-d {
  padding: 2rem 0; border-top: 1px solid var(--c-border);
  text-align: center;
}
.foot-d p { font-size: 0.72rem; color: var(--c-text-muted); }
.foot-d a { color: var(--c-text-secondary); }

/* ===== POSITIONING LEVEL ===== */
.sec-level { padding: var(--section-py) 0; background: var(--c-bg); }
.sec-level-header { text-align: center; margin-bottom: 3rem; }
.sec-level-eyebrow { font-size: 0.8rem; font-weight: 600; color: var(--c-accent); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.5rem; }
.sec-level-title { font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 800; line-height: 1.3; }
.level-chart { display: flex; flex-direction: column; gap: 0; max-width: 640px; margin: 0 auto; }
.level-step {
  display: flex; align-items: center; gap: 1.25rem;
  padding: 1.25rem 1.5rem; position: relative;
  border-left: 3px solid rgba(255,255,255,0.1);
  transition: all 0.3s;
}
.level-step--dim { opacity: 0.45; }
.level-step--us {
  border-left-color: var(--c-accent);
  background: var(--c-accent-soft);
  border-radius: 0 12px 12px 0;
}
.level-num {
  font-size: 0.75rem; font-weight: 700; color: var(--c-text-muted);
  min-width: 36px; text-align: center;
  padding: 0.25rem 0; border-radius: 4px;
  background: rgba(255,255,255,0.05);
}
.level-step--us .level-num { background: var(--c-accent); color: #fff; }
.level-info h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.15rem; }
.level-info p { font-size: 0.85rem; color: var(--c-text-secondary); }
.level-tag {
  margin-left: auto; font-size: 0.7rem; font-weight: 600;
  padding: 0.2rem 0.6rem; border-radius: 20px;
  background: rgba(255,255,255,0.06); color: var(--c-text-muted);
  white-space: nowrap;
}
.level-tag--us { background: var(--c-accent); color: #fff; }

/* ===== AXIS SECTIONS ===== */
.sec-axis { padding: var(--section-py) 0; }
.sec-axis--alt { background: var(--c-bg-card); }
.axis-content {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  align-items: center;
}
.axis-content--reverse { direction: rtl; }
.axis-content--reverse > * { direction: ltr; }
.axis-num {
  font-size: 2.5rem; font-weight: 900; color: var(--c-accent-soft);
  line-height: 1; margin-bottom: 0.25rem;
  color: rgba(234,88,12,0.2);
}
.axis-eyebrow {
  font-size: 0.8rem; font-weight: 600; color: var(--c-accent);
  letter-spacing: 0.05em; margin-bottom: 0.5rem;
}
.axis-title {
  font-size: clamp(1.3rem, 3vw, 1.8rem); font-weight: 800;
  line-height: 1.3; margin-bottom: 1.25rem;
}
.axis-title .accent { color: var(--c-accent); }
.axis-points {
  list-style: none; padding: 0;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.axis-points li {
  position: relative; padding-left: 1.25rem;
  font-size: 0.95rem; color: var(--c-text-secondary); line-height: 1.5;
}
.axis-points li::before {
  content: ''; position: absolute; left: 0; top: 0.5em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-accent);
}
.axis-evidence {
  border-radius: 12px; overflow: hidden;
  background: var(--c-bg-elevated);
}
.axis-evidence img {
  width: 100%; height: 280px; object-fit: cover;
  display: block;
}
.axis-evidence-caption {
  padding: 1rem 1.25rem;
  display: flex; flex-direction: column; gap: 0.2rem;
}
.axis-evidence-caption strong { font-size: 0.9rem; font-weight: 700; }
.axis-evidence-caption span { font-size: 0.8rem; color: var(--c-text-secondary); }

/* ===== VALUE CHAIN ===== */
.sec-chain { padding: var(--section-py) 0; background: var(--c-bg-card); }
.sec-chain-header { text-align: center; margin-bottom: 3rem; }
.sec-chain-eyebrow { font-size: 0.8rem; font-weight: 600; color: var(--c-accent); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.5rem; }
.sec-chain-title { font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 800; line-height: 1.3; }
.chain-timeline {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  position: relative; max-width: 900px; margin: 0 auto;
}
.chain-timeline::before {
  content: ''; position: absolute;
  top: 20px; left: 8%; right: 8%;
  height: 2px; background: linear-gradient(to right, var(--c-accent), rgba(234,88,12,0.2));
}
.chain-step {
  text-align: center; position: relative; padding-top: 2.5rem;
}
.chain-num {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--c-bg); border: 2px solid var(--c-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700; color: var(--c-accent);
  z-index: 1;
}
.chain-step h3 { font-size: 0.85rem; font-weight: 700; margin-bottom: 0.25rem; margin-top: 0.75rem; }
.chain-step p { font-size: 0.75rem; color: var(--c-text-secondary); line-height: 1.4; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .axis-content, .axis-content--reverse { grid-template-columns: 1fr; gap: 1.5rem; }
  .axis-content--reverse { direction: ltr; }
  .chain-timeline { grid-template-columns: repeat(3, 1fr); gap: 2rem 0; }
  .chain-timeline::before { display: none; }
  .level-step { padding: 1rem; gap: 1rem; }
}
@media (max-width: 480px) {
  .form-row-d { grid-template-columns: 1fr; }
  .chain-timeline { grid-template-columns: repeat(2, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .trust-slide-left, .trust-slide-right { animation: none; }
}