/* ========== HERO (illustration team) ========== */
.hero {
  background: linear-gradient(180deg, var(--blue-pale-3) 0%, var(--bg) 100%);
  padding: 64px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  min-height: 540px;
}
.hero-copy h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.2;
  margin: 20px 0 24px;
  color: var(--ink);
}
.hero-copy h1 .hl-blue { color: var(--blue); }
.hero-copy h1 .hl-red { color: var(--red); }
.hero-copy p {
  font-size: 17px;
  color: var(--muted);
  margin-bottom: 32px;
  max-width: 500px;
  line-height: 1.7;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero visual: team illustration + slide dots */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-visual img.team {
  width: 100%;
  max-width: 560px;
  height: auto;
  filter: drop-shadow(0 12px 24px rgba(43, 43, 43, 0.08));
}
.hero-slides {
  position: absolute; bottom: -8px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 12px;
}
.hero-slides .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--line-strong);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), width var(--dur-fast) var(--ease-out);
}
.hero-slides .dot.active { background: var(--blue); width: 24px; border-radius: 4px; }
.hero-slides .arrow {
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  color: var(--ink-soft);
  background: var(--surface);
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.hero-slides .arrow:hover { border-color: var(--blue); color: var(--blue); }

@media (max-width: 880px) {
  .hero .container { grid-template-columns: 1fr; gap: 24px; min-height: auto; }
  .hero-visual img.team { max-width: 100%; }
  .hero { padding: 40px 0 60px; }
}

/* ========== 3-STEP STRIP ========== */
.steps-strip {
  padding: var(--section-pad) 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.section-head.left { text-align: left; max-width: none; }
.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.3;
  margin-top: 12px;
  color: var(--ink);
}
.section-head h2 .hl-blue { color: var(--blue); }
.section-head p { font-size: 16px; color: var(--muted); margin-top: 16px; line-height: 1.7; }

.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step-card {
  background: var(--blue-pale-3);
  border: 1px solid var(--blue-pale);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  position: relative;
  text-align: center;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); background: var(--bg); }
.step-card .num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: grid; place-items: center;
  font-weight: 800; font-size: 17px;
  margin: 0 auto 16px;
}
.step-card h3 { font-size: 19px; margin-bottom: 10px; color: var(--ink); }
.step-card p { font-size: 14px; line-height: 1.65; color: var(--muted); }
@media (max-width: 880px) { .steps-grid { grid-template-columns: 1fr; } }

/* ========== 3-FEATURE ROWS (mark-up.kr style: alternating text + character illust) ========== */
.feature-section { padding: 0; }
.feature-row {
  padding: 80px 0;
}
.feature-row.bg-pale { background: var(--blue-pale-2); }
.feature-row.bg-white { background: var(--bg); }
.feature-row .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.feature-row.reverse .container { direction: rtl; }
.feature-row.reverse .container > * { direction: ltr; }

.feature-text h2 {
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 900; letter-spacing: -0.03em; line-height: 1.3;
  margin-bottom: 20px;
}
.feature-text h2 .hl-blue { color: var(--blue); }
.feature-text h2 .hl-red { color: var(--red); }
.feature-text > p {
  color: var(--muted); font-size: 16px; line-height: 1.75;
  margin-bottom: 24px;
  max-width: 500px;
}

.feature-illust {
  display: flex; justify-content: center; align-items: center;
  min-height: 320px;
}
.feature-illust img {
  width: 100%;
  max-width: 380px;
  height: auto;
}

@media (max-width: 880px) {
  .feature-row { padding: 56px 0; }
  .feature-row .container { grid-template-columns: 1fr; gap: 32px; }
  .feature-row.reverse .container { direction: ltr; }
  .feature-illust img { max-width: 280px; }
}

/* ========== 4 REASONS CARDS (with QA illustration) ========== */
.reasons {
  padding: var(--section-pad) 0;
  background: var(--bg);
}
.reasons-head {
  display: flex; align-items: center; justify-content: center; gap: 20px;
  margin-bottom: 48px;
}
.reasons-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 900; letter-spacing: -0.03em;
}
.reasons-head h2 .hl-blue { color: var(--blue); }
.reasons-head img { width: 80px; height: 80px; }
.reasons-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.reason {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.reason:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.reason .ic {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--blue-pale);
  color: var(--blue);
  display: grid; place-items: center;
  margin-bottom: 20px;
}
.reason .ic svg { width: 28px; height: 28px; }
.reason h3 { font-size: 20px; margin-bottom: 10px; }
.reason p { font-size: 14px; line-height: 1.7; color: var(--muted); }
@media (max-width: 720px) {
  .reasons-grid { grid-template-columns: 1fr; }
  .reasons-head { flex-direction: column; gap: 12px; }
  .reasons-head img { width: 60px; height: 60px; }
}

/* ========== PROCESS STRIP (teal gradient with process cards) ========== */
.process-strip {
  background: linear-gradient(135deg, var(--teal-light) 0%, var(--teal) 100%);
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}
.process-strip::before {
  content: ''; position: absolute; top: -120px; left: -100px;
  width: 400px; height: 400px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}
.process-strip::after {
  content: ''; position: absolute; bottom: -160px; right: -80px;
  width: 500px; height: 500px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}
.process-strip .container { position: relative; z-index: 1; }
.process-strip .section-head h2 { color: var(--ink); }
.process-strip .section-head p { color: var(--ink-soft); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}
.process-card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-radius: var(--r-lg);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.7);
}
.process-card .num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: grid; place-items: center;
  font-weight: 800; font-size: 15px;
  margin: 0 auto 16px;
}
.process-card h4 { font-size: 16px; margin-bottom: 8px; color: var(--ink); }
.process-card p { font-size: 13px; line-height: 1.65; color: var(--muted); }
@media (max-width: 880px) { .process-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .process-grid { grid-template-columns: 1fr; } }

/* ========== PRICING (3 cards, mark-up.kr style with colorful icons + stamp) ========== */
.pricing-section {
  background: var(--blue-pale-2);
  padding: var(--section-pad) 0;
}
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; position: relative; }
.price-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 28px 28px;
  display: flex; flex-direction: column;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.price-card.recommended { border-color: var(--blue); border-width: 2px; }
.price-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.price-card-head img { width: 80px; height: 80px; }
.price-card-head .price-name {
  font-size: 18px; font-weight: 800; color: var(--ink); margin-bottom: 6px;
}
.price-card-head .price-name.blue { color: var(--blue); }
.price-card-head .price-name.orange { color: var(--orange); }
.price-card-head .price-amount {
  font-size: 28px; font-weight: 800; color: var(--ink); margin-bottom: 2px;
  letter-spacing: -0.02em;
}
.price-card-head .price-amount-unit { font-size: 15px; color: var(--muted); font-weight: 500; }
.price-card-head .price-total { font-size: 12px; color: var(--muted); margin-top: 4px; }

.price-section { margin-bottom: 16px; }
.price-section h4 {
  font-size: 14px; font-weight: 700; color: var(--ink);
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 10px;
}
.price-section h4 svg { width: 16px; height: 16px; color: var(--blue); }
.price-section ul { display: flex; flex-direction: column; gap: 6px; }
.price-section li {
  font-size: 13.5px; line-height: 1.55; color: var(--muted);
  display: flex; gap: 8px;
}
.price-section li::before {
  content: '·'; color: var(--blue); font-weight: 800; flex-shrink: 0;
}
.price-section li.highlight {
  color: var(--red); font-weight: 600;
}
.price-section li.highlight::before { color: var(--red); }

.price-card .btn { margin-top: auto; }

/* Stamp (도장 - 빨간 추천 도장) */
.stamp {
  position: absolute; top: 50%; right: -20px; transform: translateY(-50%) rotate(-12deg);
  width: 110px; height: 110px; border-radius: 50%;
  border: 3px solid var(--red);
  color: var(--red);
  display: grid; place-items: center;
  text-align: center;
  font-weight: 800;
  font-size: 12px;
  line-height: 1.2;
  opacity: 0.85;
  pointer-events: none;
}
.stamp-inner {
  border: 1px dashed var(--red);
  border-radius: 50%;
  width: 90px; height: 90px;
  display: grid; place-items: center;
}
.stamp strong { display: block; font-size: 15px; }
.stamp em { display: block; font-style: normal; font-size: 11px; }

@media (max-width: 880px) { .pricing-grid { grid-template-columns: 1fr; } .stamp { display: none; } }

/* ========== CASES (success stories) ========== */
.cases-section {
  padding: var(--section-pad) 0;
  background: var(--bg);
}
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.case-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.case-tag {
  display: inline-block; background: var(--blue-pale); color: var(--blue);
  font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: var(--r-pill);
}
.case-name { font-size: 18px; font-weight: 800; margin: 16px 0 6px; }
.case-class { font-size: 13px; color: var(--muted); margin-bottom: 20px; }
.case-mark {
  height: 100px;
  background: var(--blue-pale-3);
  border: 1px solid var(--blue-pale);
  border-radius: var(--r-md);
  display: grid; place-items: center;
  font-weight: 800; font-size: 22px;
  color: var(--ink-soft);
}
.case-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 16px; font-size: 12px; color: var(--muted);
}
.case-foot strong { color: var(--blue); font-weight: 700; }
@media (max-width: 880px) { .cases-grid { grid-template-columns: 1fr; } }

/* ========== BLOG TIPS (insights) ========== */
.tips-section {
  padding: var(--section-pad) 0;
  background: var(--blue-pale-3);
}
.tips-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tip-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
  min-height: 200px;
}
.tip-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.tip-card.feature {
  grid-column: span 2;
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}
.tip-card.feature .tip-cat { color: var(--yellow); }
.tip-card.feature .tip-meta { color: rgba(255, 255, 255, 0.7); }
.tip-cat { font-size: 11px; font-weight: 700; color: var(--blue); letter-spacing: 0.06em; text-transform: uppercase; }
.tip-title { font-size: 16px; font-weight: 700; line-height: 1.4; margin: 14px 0; letter-spacing: -0.01em; }
.tip-card.feature .tip-title { font-size: 22px; }
.tip-meta { font-size: 12px; color: var(--muted); display: flex; gap: 12px; }
@media (max-width: 980px) {
  .tips-grid { grid-template-columns: repeat(2, 1fr); }
  .tip-card.feature { grid-column: span 2; }
}
@media (max-width: 520px) {
  .tips-grid { grid-template-columns: 1fr; }
  .tip-card.feature { grid-column: span 1; }
}

/* ========== FINAL CTA (warm bottom band) ========== */
.final-cta-section {
  background: linear-gradient(135deg, #FFF6E3 0%, #FFE9C7 100%);
  padding: 72px 0;
}
.final-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
}
.final-cta h2 {
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: -0.03em;
  color: var(--ink);
}
.final-cta p { color: var(--ink-soft); font-size: 16px; margin-top: 12px; }
.final-cta-actions { display: flex; gap: 12px; flex-shrink: 0; }
@media (max-width: 720px) {
  .final-cta { flex-direction: column; text-align: center; align-items: center; }
}