:root {
  --bg-page: #dddddd;
  --bg-main: #ffffff;
  --bg-soft: #f6f6f6;
  --text-primary: #111111;
  --text-secondary: #5a5a5a;
  --text-muted: #909090;
  --accent: #c8251a;
  --accent-soft: rgba(200, 37, 26, 0.1);
  --line-strong: #111111;
  --section-pad: 132px;
  --space-xs: 15px;
  --space-sm: 27px;
  --space-md: 42px;
  --space-lg: 66px;
  --space-xl: 90px;
  --wrapper-width: 800px;
  --content-width: 720px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--bg-page);
}

body {
  margin: 0;
  color: var(--text-primary);
  background: var(--bg-page);
  font-family: "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  letter-spacing: -0.01em;
}

img,
video {
  display: block;
  max-width: 100%;
}

button,
input,
select {
  font: inherit;
}

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

p,
h1,
h2,
h3,
h4 {
  margin: 0;
}

::selection {
  background: rgba(214, 45, 32, 0.16);
  color: var(--text-primary);
}

.main-wrapper {
  width: min(100%, var(--wrapper-width));
  margin: 0 auto;
  background: var(--bg-main);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.05), 0 8px 60px rgba(0,0,0,0.08);
}

.container-inner {
  width: min(100%, var(--content-width));
  margin: 0 auto;
}

section {
  position: relative;
  padding: var(--section-pad) 24px;
  overflow: hidden;
}

#hero,
.sec-4-narrative,
.sec-5-reviews,
.sec-stats {
  background: var(--bg-main);
  color: var(--text-primary);
}

.sec-8-contact {
  background: #0d0d0d;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.sec-8-contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(200,37,26,0.22) 0%, transparent 70%);
  pointer-events: none;
}

.sec-4-narrative {
  padding-bottom: calc(var(--section-pad) * 0.4);
}

.sec-3-expertise {
  background: var(--bg-main);
  padding-top: calc(var(--section-pad) * 0.4);
}

#proof,
.sec-7-policy {
  background: var(--bg-soft);
}

.section-vline {
  width: 2px;
  height: 300px;
  margin: -150px auto;
  position: relative;
  z-index: 10;
  background: linear-gradient(to bottom, transparent, rgba(200, 37, 26, 0.6), transparent);
}

.sec-5-reviews {
  padding-bottom: calc(var(--section-pad) + 130px);
}

#sincerity,
.sec-6-tech {
  background: var(--bg-soft);
}

.sec-6-tech {
  padding-top: calc(var(--section-pad) + 130px);
}

#sincerity {
  padding-top: 0;
}

#proof {
  padding-bottom: calc(var(--section-pad) - 50px);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s var(--ease),
    transform 0.7s var(--ease);
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.accent-red,
.accent-blue {
  color: var(--accent) !important;
}

.hl-chip,
.hl,
.s3-header-highlight {
  display: inline;
  padding: 2px 10px 4px;
  background: var(--accent-soft);
}

.s1-red-bar {
  width: 40px;
  height: 8px;
  margin: 0 auto var(--space-md);
  background: var(--accent);
}

.hero-content,
.proof-response,
.proof-caption,
.sec-2-sincerity .container-inner,
.sec-3-expertise .container-inner,
.sec-4-narrative .container-inner,
.sec-5-reviews .container-inner,
.sec-6-tech .container-inner,
.sec-7-policy .container-inner,
.sec-8-contact .container-inner {
  text-align: center;
}

.hero-content,
.proof-response,
.proof-caption,
.sec-3-expertise .mb-60,
.why-headline,
.s6-header,
.review-bridge,
.cta-title {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.why-headline,
.s6-header {
  position: relative;
  padding-top: 32px;
}

.sec-3-expertise .mb-60 {
  margin-bottom: var(--space-xl);
}

.why-headline::before,
.s6-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 42px;
  height: 8px;
  background: var(--accent);
  transform: translateX(-50%);
}

#hero {
  position: relative;
  height: 100vh;
  height: 100svh;
  min-height: 720px;
  display: flex;
  align-items: center;
  overflow: hidden;
  touch-action: pan-y;
}

#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.3;
  pointer-events: none;
  z-index: 1;
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #1a1a1a url('/home/히어로섹션/동영상.mp4') center/cover no-repeat;
  background: #1a1a1a;
}

.hero-video-wrap video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  filter: brightness(0.9);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10, 12, 20, 0.25) 0%,
    rgba(10, 12, 20, 0.5) 40%,
    rgba(10, 12, 20, 0.75) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  padding: 10px 28px;
  border: 1px solid rgba(200, 37, 26, 0.55);
  background: rgba(200, 37, 26, 0.18);
  border-radius: 100px;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: rgba(255, 130, 120, 0.95);
  margin-bottom: 22px;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.8s 0.3s forwards;
}

.hero-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s 0.6s forwards;
}

.hero-accent {
  display: block;
  color: #ffffff;
}

.hero-sub {
  font-size: 1.35rem;
  font-weight: 300;
  color: rgba(240, 237, 232, 0.75);
  margin-bottom: 48px;
  letter-spacing: 0.01em;
  line-height: 1.9;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.9s 0.8s forwards;
}

.hero-content .btn-primary {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.9s 1s forwards;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  min-width: 220px;
  min-height: 58px;
  margin-top: 0;
  padding: 0 34px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: linear-gradient(135deg, #d73b2e 0%, #b51f14 100%);
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 10px 40px rgba(181, 31, 20, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition:
    transform 0.3s cubic-bezier(0.23, 1, 0.32, 1),
    box-shadow 0.3s,
    background 0.25s ease,
    border-color 0.25s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  background: linear-gradient(135deg, #e24739 0%, #c2281c 100%);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 52px rgba(181, 31, 20, 0.44), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.proof-res-title {
  color: var(--text-primary);
  font-size: clamp(1.72rem, 2.7vw, 2.32rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
}

.proof-res-title strong {
  color: var(--text-primary);
}

.proof-res-sub {
  margin-top: var(--space-sm);
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.7;
}

.proof-response {
  margin-bottom: var(--space-lg);
}

#proof .title-sub {
  margin-bottom: 115px;
  text-align: center;
  font-size: clamp(2rem, 3.8vw, 2.8rem);
  color: var(--text-primary);
}

.proof-results {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  width: min(100%, 720px);
  margin: 0 auto;
  border-top: 3px solid var(--line-strong);
  border-bottom: 3px solid var(--line-strong);
}

.proof-results::before {
  display: none;
}

.proof-card {
  padding: 32px 30px;
  text-align: left;
  border-bottom: 3px solid var(--line-strong);
}

.proof-card:last-child {
  border-bottom: none;
}

.proof-card-label {
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.proof-brand {
  margin-bottom: 22px;
  font-size: 2.1rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(21, 21, 21, 0.08);
}

.proof-brand small {
  margin-left: 6px;
  color: var(--text-muted);
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.proof-stats {
  display: flex;
  flex-direction: row;
  gap: 0;
}

.proof-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-right: 20px;
}

.proof-stat-copy {
  flex: 1;
  width: auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-left: 20px;
  border-left: 1px solid rgba(21, 21, 21, 0.1);
}

.stat-numunit {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  min-width: 0;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.stat-num {
  color: var(--accent);
  font-size: clamp(2.6rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.proof-stat-copy .stat-num {
  font-size: clamp(2.6rem, 4vw, 3.2rem);
}

.stat-unit {
  display: inline-block;
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  padding-bottom: 7px;
  white-space: nowrap;
  word-break: keep-all;
}

.stat-label {
  margin-top: var(--space-xs);
  color: var(--text-muted);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.proof-caption {
  margin-top: var(--space-lg);
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.76;
}

.proof-caption strong {
  color: var(--text-primary);
}

.title-sub {
  color: var(--text-secondary);
  font-size: 1.44rem;
  font-weight: 600;
  line-height: 1.42;
}

.s2-info-box {
  position: relative;
  width: min(100%, 560px);
  margin: 0 auto 60px;
  padding: 36px 36px 32px;
  border: 3px solid rgba(21, 21, 21, 0.62);
  background: #fcfcfc;
}

.s2-info-box::after {
  content: "";
  position: absolute;
  top: -5px;
  left: -5px;
  width: 10px;
  height: 10px;
  background: var(--accent);
}

.s2-info-box h3 {
  max-width: 710px;
  margin: 0 auto;
  text-align: center;
}

.s2-quote-line,
.s2-quote-line-strong {
  display: block;
  color: #3a4d6b;
  font-size: clamp(1.5rem, 2.1vw, 1.85rem);
  font-weight: 800;
  font-style: italic;
  line-height: 1.56;
  letter-spacing: -0.04em;
}

.s2-quote-line-strong {
  margin-top: var(--space-xs);
}

.s2-gif {
  width: min(100%, 720px);
  margin: 0 auto;
  border: 3px solid rgba(21, 21, 21, 0.3);
}

.s2-img-caption {
  margin-top: var(--space-sm);
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.6;
}

.trust-header {
  color: var(--text-primary);
  font-size: 2rem;
  line-height: 1.55;
  letter-spacing: -0.02em;
  display: flex;
  flex-direction: column;
}

.th-intro {
  display: block;
  font-size: 1.75rem;
  line-height: 1.55;
}

.th-main {
  display: block;
  font-size: 2rem;
  line-height: 1.55;
  margin-top: 90px;
}

.s3-header-highlight {
  color: var(--text-primary);
}

.s3-success-log-wrap {
  width: 100%;
  margin: 0 auto;
  padding: 0;
}

.s3-label-block {
  text-align: center;
  margin: 0 0 96px;
  padding: 36px 32px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(21, 21, 21, 0.08);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='rgba(21,21,21,0.055)' font-size='13' font-family='sans-serif'%3E%2B%3C/text%3E%3C/svg%3E");
  background-repeat: repeat;
}

.s3-label-block .s3-success-cards {
  margin-top: 28px;
  text-align: left;
}

.s3-label-q {
  color: var(--text-primary);
  font-size: 1.9rem;
  background: linear-gradient(transparent 55%, rgba(255, 220, 0, 0.55) 55%);
  display: inline;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.s3-label-a {
  color: var(--text-primary);
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-top: 20px;
}

/* Success cards */
.s3-success-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.s3-sc {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #fff;
  border-radius: 6px;
  padding: 20px 24px;
  border: 1px solid rgba(21, 21, 21, 0.1);
  border-left: 3px solid #111111;
  box-shadow: none;
  transition: border-left-color 0.2s ease;
}

.s3-sc:hover {
  border-left-color: var(--accent);
}

.s3-sc-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #111111;
}

.s3-sc-icon svg {
  width: 20px;
  height: 20px;
  color: rgba(255,255,255,0.85);
}

.s3-sc-icon--red,
.s3-sc-icon--green,
.s3-sc-icon--blue,
.s3-sc-icon--teal,
.s3-sc-icon--orange { background: #111111; }

.s3-sc-text {
  color: var(--text-secondary);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.01em;
  word-break: keep-all;
}

.s3-sc-accent {
  font-weight: 800;
  color: var(--accent);
}

.s3-sc-num {
  flex-shrink: 0;
  width: 36px;
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.why-headline {
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
  font-size: clamp(1.72rem, 2.7vw, 2.32rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
}

.why-sub {
  max-width: 560px;
  margin: 0 auto var(--space-lg);
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.7;
}

/* ─── Why Compare Cards ─── */
.why-compare-wrap {
  width: 100%;
  margin: 0 auto;
}

.why-compare-row {
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  align-items: stretch;
  gap: 0;
}

/* connector between rows */
.why-compare-connector {
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  height: 32px;
}

.why-conn-line {
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, #d0d0d0, #d0d0d0);
  margin: 0 auto;
}

.why-conn-line--accent {
  background: linear-gradient(to bottom, var(--accent), var(--accent));
  opacity: 0.3;
}

/* VS badge */
.why-vs-col {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: #fff;
  background: #1a1a1a;
  border-radius: 999px;
  width: 36px;
  height: 36px;
  margin: auto;
  flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
}

.why-compare-header .why-vs-col {
  background: transparent;
  box-shadow: none;
  width: auto;
  height: auto;
  color: transparent;
}

/* Cards */
.why-card {
  border-radius: 12px;
  padding: 32px 22px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

/* 콘텐츠 카드(헤더 제외) 높이 통일 */
.why-compare-row:not(.why-compare-header) .why-card {
  min-height: 170px;
}

.why-card-others {
  border: 1.5px solid #e0e0e0;
  background: #f7f7f7;
}

.why-card-ingihwek {
  border: none;
  background: #fff;
  box-shadow:
    0 2px 8px rgba(0,0,0,0.05),
    0 8px 32px rgba(200, 37, 26, 0.1);
}

.why-card-ingihwek:hover {
  transform: translateY(-3px);
  box-shadow:
    0 4px 16px rgba(0,0,0,0.07),
    0 16px 48px rgba(200, 37, 26, 0.15);
}

/* Header row */
.why-compare-header .why-card {
  padding: 20px 22px;
}

.why-compare-header .why-card-others {
  border: 1.5px solid #d8d8d8;
  background: #efefef;
}

.why-compare-header .why-card-ingihwek {
  background: var(--accent);
  border-left: none;
  box-shadow: 0 4px 20px rgba(200, 37, 26, 0.3);
}

/* Labels */
.why-card-label {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.why-card-others .why-card-label {
  color: #888;
}

.why-card-ingihwek .why-card-label {
  color: var(--accent);
}

.why-compare-header .why-card-ingihwek .why-card-label {
  color: #fff;
}

/* Icons */
.why-icon--x {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #e8e8e8;
  color: #bbb;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 14px;
  flex-shrink: 0;
}

.why-icon--o {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 14px;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(200, 37, 26, 0.35);
}

/* Text */
.why-card-others .why-col-text {
  font-size: 1.2rem;
  color: #777;
  font-weight: 500;
  line-height: 1.6;
  word-break: keep-all;
}

.why-card-ingihwek .why-col-text {
  font-size: 1.2rem;
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.6;
  word-break: keep-all;
}

.why-closing {
  max-width: 680px;
  margin: var(--space-lg) auto 0;
  padding-top: 0;
  color: var(--text-secondary);
  font-size: 1.5rem;
  line-height: 1.55;
  letter-spacing: -0.02em;
}

.why-closing strong {
  color: var(--text-primary);
}

.s3-label-question {
  color: var(--accent);
  font-weight: 700;
}

.why-depth {
  width: min(100%, 620px);
  margin: var(--space-lg) auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.why-depth-lead {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.4;
  letter-spacing: -0.03em;
  padding-bottom: 66px;
  border-bottom: 1px solid rgba(21, 21, 21, 0.1);
  margin-bottom: 72px;
}

.why-depth-lead em {
  font-style: normal;
  color: var(--accent);
}

.why-depth-para {
  color: var(--text-primary);
  font-size: 1.35rem;
  line-height: 1.8;
  letter-spacing: -0.01em;
  margin-bottom: 72px;
  word-break: keep-all;
}

.why-depth-vs {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(21, 21, 21, 0.1);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 72px;
}

.why-depth-vs-a,
.why-depth-vs-b {
  padding: 15px 20px;
  font-size: 1.3rem;
  line-height: 1.6;
  letter-spacing: -0.01em;
  word-break: keep-all;
}

.why-depth-vs-a {
  background: #f7f7f7;
  color: var(--text-muted);
}

.why-depth-vs-divider {
  display: block;
  text-align: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 15px 0;
  border-top: 1px solid rgba(21, 21, 21, 0.08);
  border-bottom: 1px solid rgba(21, 21, 21, 0.08);
  background: #fff;
  letter-spacing: 0.05em;
}

.why-depth-vs-b {
  background: #fff;
  color: var(--text-primary);
  font-weight: 500;
}

.why-depth-vs-b strong {
  color: var(--accent);
  font-weight: 700;
}

.why-depth-question {
  color: var(--text-primary);
  font-size: 1.35rem;
  line-height: 1.85;
  letter-spacing: -0.02em;
  word-break: keep-all;
  margin-bottom: 60px;
}

.why-depth-answer {
  display: inline-block;
  color: var(--text-primary);
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1.6;
  letter-spacing: -0.03em;
  word-break: keep-all;
  padding: 15px 20px;
  background: rgba(200, 37, 26, 0.05);
  border-left: 3px solid var(--accent);
  margin-bottom: 72px;
  width: 100%;
}

.why-depth-answer strong {
  color: var(--accent);
}

.why-depth-bridge {
  color: var(--text-primary);
  font-size: 1.3rem;
  line-height: 1.85;
  letter-spacing: -0.01em;
  padding-top: 66px;
  border-top: 1px solid rgba(21, 21, 21, 0.08);
  word-break: keep-all;
}

.why-depth-bridge strong {
  color: var(--text-primary);
  font-weight: 700;
}

.why-depth-outro {
  display: none;
}

.review-flow {
  width: min(100%, 900px);
  margin: 0 auto;
}

.review-bridge {
  max-width: 680px;
  margin: 0 auto 36px;
  padding-top: 60px;
}

.review-bridge-title {
  color: var(--text-primary);
  font-size: 1.75rem;
  font-weight: 300;
  font-style: italic;
  line-height: 2;
  letter-spacing: -0.02em;
  word-break: keep-all;
  padding-top: 30px;
}

.review-bridge-copy {
  margin-top: 48px;
  color: var(--text-primary);
  font-size: 1.3rem;
  line-height: 1.85;
  letter-spacing: -0.01em;
  word-break: keep-all;
}

.review-bridge-em {
  background: rgba(200, 37, 26, 0.08);
  color: var(--accent);
  font-weight: 700;
  font-size: 2rem;
  padding: 2px 8px;
  border-radius: 3px;
  padding: 3px 8px;
  border-radius: 3px;
}

.carousel-wrap {
  position: relative;
  margin-top: 0;
  padding-top: var(--space-md);
}

.carousel-fade {
  position: absolute;
  top: 24px;
  bottom: 0;
  width: 96px;
  z-index: 2;
  pointer-events: none;
}

.carousel-fade--left {
  left: 0;
  background: linear-gradient(90deg, var(--bg-main), transparent);
}

.carousel-fade--right {
  right: 0;
  background: linear-gradient(270deg, var(--bg-main), transparent);
}

.carousel-outer {
  overflow: hidden;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
}

.carousel-rows-wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow: hidden;
}

.carousel-rows-wrap .carousel-outer {
  overflow: hidden;
}

.carousel-track {
  display: flex;
  gap: 42px;
  will-change: transform;
}

.review-card {
  flex: 0 0 auto;
  width: 240px;
  height: 340px;
  background: var(--bg-main);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  cursor: pointer;
}

.review-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
}

.review-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: transform 0.6s ease;
}

.review-card:hover img {
  transform: scale(1.05);
}

.review-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 1000;
  background: rgba(17, 17, 17, 0.9);
}

.review-modal-img {
  width: min(92vw, 600px);
  max-height: 92vh;
  object-fit: contain;
  margin: 50vh auto 0;
  transform: translateY(-50%);
  display: block;
}

.close-modal {
  position: fixed;
  top: 18px;
  right: 18px;
  color: #ffffff;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  z-index: 1001;
  width: 52px;
  height: 52px;
  background: rgba(0, 0, 0, 0.75);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.s6-header {
  margin-bottom: var(--space-lg);
}

.s6-header-sub {
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.6;
}

/* ─── SECTION 6: Tech Cards ─── */
.s6-tech-grid {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.s6-tech-card {
  display: flex;
  align-items: stretch;
  gap: 0;
  overflow: hidden;
  border-radius: 10px;
  height: 300px;
  box-shadow:
    0 2px 8px rgba(0,0,0,0.06),
    0 8px 28px rgba(0,0,0,0.07);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.s6-tech-card:hover {
  transform: translateY(-5px);
  box-shadow:
    0 6px 20px rgba(0,0,0,0.1),
    0 20px 56px rgba(0,0,0,0.1);
}

.s6-tech-card--reverse {
  flex-direction: row-reverse;
}

/* ── Image ── */
.s6-tech-img-wrap {
  flex: 0 0 45%;
  position: relative;
  overflow: hidden;
  background: #111;
}

.s6-tech-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(0,0,0,0.18) 0%, transparent 55%);
  pointer-events: none;
}

.s6-tech-card--reverse .s6-tech-img-wrap::after {
  background: linear-gradient(-100deg, rgba(0,0,0,0.18) 0%, transparent 55%);
}

.s6-tech-img-placeholder {
  width: 100%;
  height: 100%;
  background: #222;
}

.s6-tech-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease);
  opacity: 0.92;
}

.s6-tech-card:nth-child(3) .s6-tech-img {
  object-position: center 80%;
}

.s6-tech-card:hover .s6-tech-img {
  transform: scale(1.05);
  opacity: 1;
}

/* ── Body ── */
.s6-tech-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 44px 40px;
  background: #fff;
  position: relative;
  overflow: hidden;
  text-align: left;
}

/* Accent stripe: 카드 1, 3은 왼쪽 / 카드 2(reverse)는 오른쪽 */
.s6-tech-card:not(.s6-tech-card--reverse) .s6-tech-body {
  border-left: 4px solid var(--accent);
}

.s6-tech-card--reverse .s6-tech-body {
  border-right: 4px solid var(--accent);
  text-align: right;
}


/* 워터마크 숫자 */
.s6-tech-body::before {
  content: attr(data-num);
  position: absolute;
  bottom: -16px;
  right: -4px;
  font-size: 9rem;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
  letter-spacing: -0.06em;
  color: rgba(200, 37, 26, 0.06);
  user-select: none;
}

.s6-tech-card--reverse .s6-tech-body::before {
  right: auto;
  left: -4px;
}


/* ── Number label ── */
.s6-tech-num {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  margin-bottom: 16px;
}

.s6-tech-num::after {
  content: '';
  display: block;
  width: 30px;
  height: 1.5px;
  background: var(--accent);
  opacity: 0.6;
}

.s6-tech-card--reverse .s6-tech-num {
  flex-direction: row-reverse;
}

/* ── Title ── */
.s6-tech-title {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  color: var(--text-primary);
}


.s6-tech-accent {
  color: var(--accent);
  font-size: inherit;
  display: block;
}

/* ── Description ── */
.s6-tech-desc {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.85;
}


.s6-footer {
  margin-top: var(--space-xl);
  text-align: center;
}

.s6-footer-quote {
  color: var(--text-secondary);
  font-size: 1.35rem;
  line-height: 1.75;
  letter-spacing: -0.02em;
  word-break: keep-all;
  padding-bottom: 120px;
}

.s6-footer-quote strong {
  color: var(--text-primary);
  font-size: inherit;
  font-weight: 700;
  display: inline-block;
}

.policy-stack {
  width: min(100%, 740px);
  margin: 0 auto;
  display: grid;
  gap: var(--space-md);
}

.policy-card {
  padding: var(--space-lg) var(--space-md) var(--space-md);
  border: 3px solid rgba(21, 21, 21, 0.85);
  background: var(--bg-main);
  text-align: center;
}

.policy-card-title {
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
  font-size: 2rem;
  line-height: 1.5;
  letter-spacing: -0.04em;
}

.policy-title-em {
  background: rgba(200, 37, 26, 0.1);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 3px;
}

.policy-card-lead {
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
  font-size: 1.3rem;
  font-weight: 800;
}

.policy-card-copy {
  color: var(--text-secondary);
  font-size: 1.3rem;
  line-height: 1.78;
}

.policy-art,
.policy-art-alt {
  min-height: 118px;
  border: 3px solid rgba(21, 21, 21, 0.85);
  background: repeating-linear-gradient(
    0deg,
    #ffffff 0,
    #ffffff 30px,
    #f1f1f1 30px,
    #f1f1f1 32px
  );
  overflow: hidden;
}

.policy-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cta-title {
  color: #ffffff;
  font-size: 1.75rem;
  line-height: 1.28;
  letter-spacing: -0.05em;
}

/* ── SECTION: Stats ── */
.sec-stats-header {
  margin-bottom: var(--space-lg);
  text-align: center;
}

.sec-stats-eyebrow {
  color: var(--text-muted);
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  padding-top: 120px;
}

.sec-stats-headline {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 20px;
  word-break: keep-all;
}

.sec-stats-bracket-wrap {
  margin-top: 8px;
  margin-bottom: 8px;
  display: flex;
  justify-content: center;
}

.sec-stats-bracket {
  display: inline-flex;
  align-items: stretch;
  gap: 10px;
  width: auto;
  max-width: 100%;
}

.sec-stats-brk-l {
  display: block;
  width: 14px;
  flex-shrink: 0;
  align-self: stretch;
  border-top: 6px solid var(--accent);
  border-left: 6px solid var(--accent);
  border-bottom: 6px solid var(--accent);
}

.sec-stats-brk-r {
  display: block;
  width: 14px;
  flex-shrink: 0;
  align-self: stretch;
  border-top: 6px solid var(--accent);
  border-right: 6px solid var(--accent);
  border-bottom: 6px solid var(--accent);
}

.sec-stats-rolling-wrap {
  overflow: hidden;
  width: min(90vw, 560px);
  display: flex;
  align-items: center;
  min-height: 100px;
}

.sec-stats-rolling {
  position: relative;
  width: 100%;
  height: 100px;
}

.sec-stats-rolling .rolling-item {
  display: block;
  white-space: nowrap;
  font-size: clamp(1.9rem, 3.2vw, 2.8rem);
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.35;
  position: absolute;
  top: 50%;
  transform: translateY(-50%) translateY(40px);
  opacity: 0;
  transition: opacity 0.65s cubic-bezier(0.23, 1, 0.32, 1),
              transform 0.65s cubic-bezier(0.23, 1, 0.32, 1);
  width: 100%;
  text-align: center;
  letter-spacing: -0.03em;
}

.sec-stats-rolling .rolling-item.active {
  opacity: 1;
  transform: translateY(-50%);
}

.sec-stats-rolling .rolling-item.exit {
  opacity: 0;
  transform: translateY(-50%) translateY(-40px);
}

.sec-stats-tagline {
  display: inline-block;
  color: var(--accent);
  font-size: 1.3rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  letter-spacing: -0.01em;
}

.sec-stats-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: var(--space-lg);
}

.sec-stat-card {
  background: #fff;
  border-radius: 14px;
  padding: 28px 24px 32px;
  border: 1px solid rgba(21, 21, 21, 0.07);
  box-shadow: 0 2px 12px rgba(21, 21, 21, 0.05);
}

.sec-stat-label {
  color: var(--text-primary);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.sec-stat-sub {
  color: var(--text-muted);
  font-size: 1.3rem;
  line-height: 1.5;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
  word-break: keep-all;
}

.sec-stat-num {
  color: var(--accent);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
}

.sec-stat-unit {
  font-size: 0.55em;
  font-weight: 700;
  vertical-align: middle;
}

.sec-stats-footer {
  padding-top: var(--space-md);
  text-align: center;
}

.sec-stats-promise {
  color: var(--text-secondary);
  font-size: 1.35rem;
  line-height: 1.75;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.sec-stats-vow {
  display: inline-block;
  color: var(--text-primary);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

/* ── /SECTION: Stats ── */

.s8-form {
  width: min(100%, 660px);
  margin: var(--space-lg) auto 0;
  padding: 36px 34px;
  display: grid;
  gap: var(--space-sm);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(8px);
  border-radius: 8px;
}

.s8-form-input {
  width: 100%;
  min-height: 60px;
  padding: 0 18px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: #ffffff;
  font-size: 1.3rem;
  border-radius: 4px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.s8-form-input::placeholder {
  color: rgba(255,255,255,0.4);
}

.s8-form-input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,0.12);
}

select.s8-form-input {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(255,255,255,0.6) 50%),
    linear-gradient(135deg, rgba(255,255,255,0.6) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 2px),
    calc(100% - 12px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  background-color: rgba(255,255,255,0.08);
}

select.s8-form-input option {
  background: #1a1a1a;
  color: #ffffff;
}

.s8-cta-btn {
  min-height: 62px;
  border: none;
  background: var(--accent);
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 800;
  cursor: pointer;
  border-radius: 4px;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 32px rgba(200,37,26,0.35);
  transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.2s ease;
}

.s8-cta-btn:hover {
  background: #e02b1e;
  box-shadow: 0 12px 40px rgba(200,37,26,0.5);
  transform: translateY(-2px);
}

.main-footer {
  padding: var(--space-md) 44px var(--space-md);
  border-top: 2px solid rgba(21, 21, 21, 0.1);
  background: var(--bg-main);
}

.footer-copy {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.3rem;
}

@media (max-width: 960px) {
  :root {
    --section-pad: 96px;
    --space-xs: 12px;
    --space-sm: 21px;
    --space-md: 33px;
    --space-lg: 48px;
    --space-xl: 66px;
  }

  section,
  .sec-8-contact,
  .main-footer {
    padding-left: 24px;
    padding-right: 24px;
  }

  .proof-results {
    grid-template-columns: 1fr;
  }

  .proof-results::before {
    top: 50%;
    left: 0;
    right: 0;
    bottom: auto;
    width: auto;
    height: 2px;
    transform: translateY(-50%);
  }

  .proof-card {
    min-height: 0;
    padding: 30px 18px 26px;
  }

  .proof-stat-copy {
    width: 106px;
    padding-left: 18px;
  }

  .stat-num {
    font-size: clamp(2rem, 9vw, 2.74rem);
  }

  .proof-stat-copy .stat-num {
    font-size: clamp(1.92rem, 8vw, 2.5rem);
  }

  .stat-label {
    font-size: 1.3rem;
  }

  .title-sub {
    font-size: 1.42rem;
  }

  #proof .title-sub {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .s2-info-box {
    padding: 34px 24px 30px;
  }

  .s2-quote-line,
  .s2-quote-line-strong {
    font-size: 1.5rem;
    line-height: 1.52;
  }

  .s3-sc {
    padding: 16px 18px;
    gap: 14px;
  }

  .s3-sc-icon {
    width: 40px;
    height: 40px;
  }

  .s3-sc-icon svg {
    width: 18px;
    height: 18px;
  }

  .why-card {
    padding: 24px 14px;
  }

  .why-compare-row:not(.why-compare-header) .why-card {
    min-height: 140px;
  }

  .why-compare-header .why-card {
    padding: 14px 14px;
  }

  .why-compare-row {
    grid-template-columns: 1fr 48px 1fr;
  }

  .why-compare-connector {
    grid-template-columns: 1fr 48px 1fr;
    height: 32px;
  }

  .why-vs-col {
    width: 30px;
    height: 30px;
    font-size: 0.55rem;
  }

  .why-card-others .why-col-text,
  .why-card-ingihwek .why-col-text {
    font-size: 0.92rem;
  }

  .why-depth-lead {
    font-size: 1.5rem;
  }

  .why-depth-core p,
  .why-depth-outro,
  .review-bridge-copy,
  .s6-header-sub,
  .policy-card-copy,
  .proof-res-sub,
  .proof-caption {
    font-size: 1.3rem;
  }

  .review-bridge-title,
  .why-headline,
  .cta-title,
  .hero-title,
  .proof-res-title {
    font-size: clamp(1.6rem, 5.5vw, 2.2rem);
    line-height: 1.28;
  }

  .th-intro {
    font-size: 1.75rem;
  }

  .th-main {
    font-size: 2rem;
  }

  #hero {
    height: auto;
    min-height: 85svh;
    padding: 160px 0 100px;
  }

  .hero-title {
    font-size: clamp(1.3rem, 4.5vw, 2rem);
    margin-bottom: 20px;
    line-height: 1.22;
  }

  .hero-sub {
    font-size: 1.3rem;
    margin-bottom: 32px;
  }

  #hero .btn-primary {
    min-width: 0;
    width: auto;
    min-height: 52px;
    padding: 0 28px;
  }

  .s6-tech-card {
    flex-direction: column;
    height: auto;
  }

  .s6-tech-card--reverse {
    flex-direction: column;
    height: auto;
  }

  .s6-tech-img-wrap {
    flex: 0 0 auto;
    aspect-ratio: 16 / 9;
    width: 100%;
    height: auto;
  }

  .s6-tech-card:not(.s6-tech-card--reverse) .s6-tech-body {
    border-left: none;
    border-top: 4px solid var(--accent);
  }

  .s6-tech-card--reverse .s6-tech-body {
    border-right: none;
    border-top: 4px solid var(--accent);
    text-align: left;
  }

  .s6-tech-card--reverse .s6-tech-num {
    flex-direction: row;
  }

  .s6-tech-body {
    padding: 26px 22px;
  }

  .s6-tech-title {
    font-size: 1.5rem;
  }

  .s6-tech-accent {
    font-size: 1.35rem;
  }

  .s6-tech-desc {
    font-size: 1rem;
  }

  .s6-tech-num {
    font-size: 0.85rem;
    margin-bottom: 12px;
  }

  .s6-tech-body::before {
    font-size: 7rem;
    bottom: -12px;
  }

  .s6-tech-grid {
    gap: 12px;
  }

  .policy-card {
    padding: 26px 18px 22px;
  }

  .policy-card-title {
    font-size: 1.75rem;
  }

  .sec-stats-headline {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .sec-stats-cards {
    grid-template-columns: 1fr;
  }

  .s8-form {
    padding: 26px 18px;
  }

  .review-card {
    width: 224px;
    height: 320px;
  }

  .carousel-fade {
    width: 64px;
  }
}

/* ───────────────────────────────────────────────
   FINAL CTA (DARK)
   ─────────────────────────────────────────────── */
/* ───────────────────────────────────────────────
   FINAL CTA (DARK & PREMIUM)
   ─────────────────────────────────────────────── */
.sec-8-contact {
  background: #0d0d0d;
  color: #ffffff;
  padding: 120px 24px;
  position: relative;
  overflow: hidden;
}

.sec-8-contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(200,37,26,0.25) 0%, transparent 70%);
  pointer-events: none;
}

.sec-8-contact .container-inner.form-container {
  max-width: 1000px; /* Wider for 2-column layout */
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.form-header {
  text-align: center;
  margin-bottom: 50px;
}

.cta-sub-lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.5);
  margin-top: 15px;
  font-weight: 300;
}

.cta-tags-area {
  margin-bottom: 80px;
  width: 100%;
  max-width: 650px;
}

.exp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.exp-tags span {
  padding: 8px 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  font-size: 1.2rem;
  color: rgba(255,255,255,0.5);
  transition: all 0.3s ease;
}

/* 폼 그리드 레이아웃 */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

/* 왼쪽 정보 영역 */
.form-info {
  background: rgba(255,255,255,0.03);
  border-radius: 15px;
  padding: 40px;
  border: 1px solid rgba(255,255,255,0.08);
}

.proof-title {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 25px;
}

.proof-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.proof-list li {
  font-size: 1.05rem;
  color: #ffffff;
  line-height: 1.6;
  margin-bottom: 18px;
  padding-left: 24px;
  position: relative;
}

.proof-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.3);
}

.proof-closing {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
}

/* 오른쪽 폼 영역 */
.s8-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.form-field .req {
  color: var(--accent);
  margin-left: 2px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.s8-form input, 
.s8-form textarea {
  width: 100%;
  padding: 15px 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.2s ease;
}

.s8-form input:focus, 
.s8-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 15px rgba(200,37,26,0.1);
}

.s8-form textarea {
  min-height: 100px;
  resize: vertical;
}

/* 개인정보 동의 */
.privacy-wrap {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  overflow: hidden;
}

.privacy-header {
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

.privacy-toggle {
  transition: transform 0.3s ease;
}

.privacy-body {
  padding: 0 20px 20px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
  display: none;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.privacy-checkbox {
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.02);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.privacy-checkbox input {
  width: 16px;
  height: 32px;
  accent-color: var(--accent);
  cursor: pointer;
}

.privacy-checkbox label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
}

.s8-cta-btn {
  background: var(--accent);
  color: #fff;
  padding: 20px;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 10px;
}

.s8-cta-btn:hover:not(:disabled) {
  background: #e02b1e;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(200,37,26,0.3);
}

.s8-cta-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* 성공 모달 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(6px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  padding: 20px;
}

.modal-content {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 20px;
  padding: 50px 40px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  animation: modalIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-check {
  font-size: 4rem;
  color: var(--accent);
  margin-bottom: 20px;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #111;
  margin-bottom: 12px;
}

.modal-desc {
  font-size: 1rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 30px;
}

.modal-close-btn {
  background: var(--accent);
  color: #fff;
  padding: 12px 40px;
  border: none;
  border-radius: 100px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
}

.modal-close-btn:hover {
  background: #a81e14;
}

/* 모바일 대응 */
@media (max-width: 900px) {
  .form-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  /* 비교표: 좁은 화면 최적화 */
  .why-compare-row {
    grid-template-columns: 1fr 38px 1fr;
  }
  .why-compare-connector {
    grid-template-columns: 1fr 38px 1fr;
  }
  .why-card {
    padding: 20px 10px;
    border-radius: 10px;
  }
  .why-compare-header .why-card {
    padding: 12px 10px;
  }
  .why-vs-col {
    width: 26px;
    height: 26px;
    font-size: 0.5rem;
  }
  .why-card-label {
    font-size: 1.05rem;
  }
  .why-card-others .why-col-text,
  .why-card-ingihwek .why-col-text {
    font-size: 0.95rem;
    line-height: 1.5;
  }
  .why-icon--x,
  .why-icon--o {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
    margin-bottom: 10px;
  }

  /* 아. 무슨 자신감 박스 — 모바일에서 외곽 박스 제거 */
  .s3-label-block {
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
    background-image: none;
    margin-bottom: 48px;
  }

  /* 섹션 헤더 여백 */
  .s6-header {
    margin-bottom: 32px;
  }
  .s6-header-sub {
    font-size: 1.05rem;
  }
  .trust-header {
    font-size: clamp(1.3rem, 5vw, 1.7rem);
  }
  .th-intro {
    font-size: 1.3rem;
  }
  .why-closing {
    font-size: 1.2rem;
  }
  .s6-footer-quote {
    font-size: 1.1rem;
  }

  /* 성과 텍스트 */
  .s3-label-a {
    font-size: 1.2rem;
    padding-bottom: 100px;
  }

  /* 그렇기에... 텍스트 */
  .review-bridge-title {
    padding-top: 90px;
    font-size: clamp(1.3rem, 4.5vw, 1.6rem);
    line-height: 2.4;
  }

  /* 히어로 높이 — 화면 꽉 채움, 수직 중앙 정렬 */
  #hero {
    height: 100svh;
    min-height: 600px;
    align-items: center;
    padding: 0 0 40px;
  }

  /* 히어로 텍스트 — 메인홈피 기준 맞춤 */
  .hero-badge {
    font-size: 0.75rem;
    margin-bottom: 16px;
  }
  .hero-title {
    font-size: clamp(1.55rem, 6.5vw, 2rem);
    margin-bottom: 16px;
  }
  .hero-sub {
    font-size: 1rem;
    margin-bottom: 28px;
  }

  /* 성과 카드 텍스트 */
  .s3-sc-text {
    font-size: 1.05rem;
  }
  .s3-sc-num {
    font-size: 1.05rem;
  }

  /* 이제, 똑똑한 시공업체는 */
  .sec-stats-headline {
    font-size: 1.55rem;
  }

  /* 뻔한 광고 말고 / 약 속 */
  .sec-stats-promise {
    font-size: 1.1rem;
  }
  .sec-stats-vow {
    font-size: 1.15rem;
  }

  /* 인기획보다 잘하는 곳 / 아. 무슨 자신감 */
  .th-main {
    font-size: 1.6rem;
  }
  .s3-label-q {
    font-size: 1.5rem;
  }

  /* 많은 분들이 말하더라고요 / 인용구 */
  .title-sub {
    font-size: 1.15rem;
  }
  #proof .title-sub {
    font-size: clamp(1.5rem, 5.5vw, 2rem);
    margin-bottom: 60px;
  }
  .s2-quote-line,
  .s2-quote-line-strong {
    font-size: clamp(1.15rem, 4.5vw, 1.45rem);
  }

  /* 네. 그래서 저는 / 그리고 월 매출 */
  .proof-res-title {
    font-size: clamp(1.3rem, 5vw, 1.7rem);
  }
  .proof-res-sub {
    font-size: 1rem;
  }

  /* 직접 운영한 사업 카드 */
  .proof-card-label {
    font-size: 1rem;
  }
  .proof-brand {
    font-size: 1.7rem;
  }
  .proof-brand small {
    font-size: 1rem;
  }
  .stat-num {
    font-size: clamp(1.7rem, 7.5vw, 2.2rem);
  }
  .proof-stat-copy .stat-num {
    font-size: clamp(1.6rem, 7vw, 2rem);
  }
  .stat-unit {
    font-size: 1.1rem;
  }
  .stat-label {
    font-size: 1rem;
  }

  /* 후기 캐러셀 모바일 간격 */
  .carousel-rows-wrap { gap: 14px; }

  /* 후기 카드 */
  .review-card {
    width: 160px;
    height: 226px;
  }

  /* 섹션 공통 패딩 */
  section,
  .sec-8-contact,
  .main-footer {
    padding-left: 18px;
    padding-right: 18px;
  }
}


@media (max-width: 600px) {
  .main-wrapper > section:not(.sec-search-crack-opener) {
    content-visibility: auto;
    contain-intrinsic-size: 900px;
  }
}