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

html { scroll-behavior: smooth; }
body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-900);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
}

/* ========== TOP NAV ========== */
.topnav {
  position: sticky; top: 0;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid rgba(15, 31, 56, 0.06);
  z-index: 50;
}
.topnav-inner {
  display: flex; align-items: center;
  height: 64px;
  gap: 36px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
}
.brand-mark {
  width: 30px; height: 30px;
  background: var(--navy-800);
  border-radius: 7px;
  display: grid; place-items: center;
  color: white;
  font-weight: 800;
  font-size: 13px;
  position: relative;
}
.brand-mark::after {
  content: '';
  position: absolute;
  right: -3px; top: 4px;
  width: 5px; height: 5px;
  background: var(--red-600);
  border-radius: 50%;
}
.brand-name {
  font-weight: 700; font-size: 15px;
  letter-spacing: -0.02em;
}

.nav-menu { display: flex; gap: 4px; }
.nav-menu a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-500);
  border-radius: var(--radius);
  transition: background .15s, color .15s;
}
.nav-menu a:hover { background: var(--ink-50); color: var(--ink-900); }

.nav-spacer { flex: 1; }
.nav-actions { display: flex; align-items: center; gap: 8px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  transition: all .15s;
  white-space: nowrap;
}
.btn i { width: 15px; height: 15px; transition: transform .15s; }
.btn-ghost { color: var(--ink-700); }
.btn-ghost:hover { background: var(--ink-50); color: var(--ink-900); }
.btn-secondary {
  color: var(--ink-900);
  background: var(--surface);
  border-color: var(--ink-200);
}
.btn-secondary:hover { background: var(--ink-50); border-color: var(--ink-300); }
.btn-primary {
  color: white;
  background: var(--navy-800);
}
.btn-primary:hover { background: var(--navy-900); }
.btn-primary:hover i { transform: translateX(2px); }
.btn-lg { padding: 13px 24px; font-size: 15px; }
.btn-xl { padding: 16px 30px; font-size: 16px; }

.nav-hamburger { display: none; }

/* ========== HERO ========== */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -200px;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(31, 58, 95, 0.07) 0%, transparent 60%);
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(200, 16, 46, 0.04) 0%, transparent 60%);
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.announce-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-700);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}
.announce-pill .pill-tag {
  font-size: 10.5px;
  background: var(--red-50);
  color: var(--red-600);
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.announce-pill i { width: 13px; height: 13px; color: var(--ink-400); }

.hero-title {
  font-size: clamp(40px, 5.5vw, 68px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--ink-900);
  margin-bottom: 24px;
}
.hero-title .accent {
  position: relative;
  display: inline-block;
  color: var(--navy-800);
}
.hero-title .accent::after {
  content: '';
  position: absolute;
  left: -2px; right: -2px;
  bottom: 4px;
  height: 12px;
  background: var(--red-600);
  z-index: -1;
  opacity: 0.85;
  transform: skewX(-2deg);
}
.hero-title .display {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.65;
  color: var(--ink-500);
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }

.hero-fineprint {
  font-size: 13px;
  color: var(--ink-400);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-fineprint i { width: 14px; height: 14px; color: var(--green); }

/* hero visual */
.hero-visual {
  position: relative;
  perspective: 1500px;
}
.browser-frame {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--ink-100);
  transform: rotateY(-4deg) rotateX(2deg);
  transition: transform .4s ease;
}
.browser-frame:hover { transform: rotateY(-2deg) rotateX(1deg); }
.browser-bar {
  display: flex; align-items: center;
  gap: 8px;
  padding: 12px 14px;
  background: var(--ink-50);
  border-bottom: 1px solid var(--ink-100);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dots span {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--ink-200);
}
.browser-dots span:nth-child(1) { background: #FF5F57; }
.browser-dots span:nth-child(2) { background: #FEBC2E; }
.browser-dots span:nth-child(3) { background: #28C840; }
.browser-url {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: 5px;
  padding: 5px 12px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink-500);
  display: flex;
  align-items: center;
  gap: 6px;
}
.browser-url i { width: 11px; height: 11px; color: var(--green); }

.browser-content {
  display: grid;
  grid-template-columns: 160px 1fr;
  height: 380px;
  background: var(--bg);
}
.bc-side {
  background: #FAFBFC;
  border-right: 1px solid var(--ink-100);
  padding: 14px 10px;
}
.bc-side .bc-brand {
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 12px;
  padding: 4px;
}
.bc-side .bc-brand .m { width: 20px; height: 20px; border-radius: 5px; background: var(--navy-800); }
.bc-side .bc-brand .n {
  font-size: 11px; font-weight: 700;
  letter-spacing: -0.01em;
}
.bc-side .label {
  font-size: 9px;
  color: var(--ink-400);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 6px 4px;
}
.bc-side .item {
  padding: 7px 10px;
  font-size: 11.5px;
  color: var(--ink-700);
  border-radius: 5px;
  display: flex; align-items: center; gap: 7px;
}
.bc-side .item .ico {
  width: 12px; height: 12px;
  background: var(--ink-300);
  border-radius: 2px;
}
.bc-side .item.active {
  background: var(--navy-800);
  color: white;
}
.bc-side .item.active .ico { background: rgba(255,255,255,0.7); }

.bc-main {
  padding: 16px 18px;
}
.bc-main .topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ink-100);
}
.bc-main .topbar .crumb {
  font-size: 11px;
  color: var(--ink-500);
}
.bc-main .topbar .crumb strong {
  color: var(--ink-900);
  font-weight: 700;
}
.bc-main .topbar .pub {
  background: var(--navy-800);
  color: white;
  font-size: 10px;
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 600;
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.kpi-mini {
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: 6px;
  padding: 10px;
}
.kpi-mini .l {
  font-size: 9px;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.kpi-mini .v {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 2px;
  font-feature-settings: 'tnum';
}
.kpi-mini .d {
  font-size: 9px;
  color: var(--green);
  font-weight: 600;
  margin-top: 2px;
}
.kpi-mini.alt .v { color: var(--navy-800); }

.chart-mock {
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: 6px;
  padding: 10px;
  height: 120px;
  position: relative;
  overflow: hidden;
}
.chart-mock::before {
  content: '';
  position: absolute;
  inset: 32px 12px 12px 12px;
  background:
    linear-gradient(to bottom, transparent 0%, rgba(31, 58, 95, 0.15) 100%);
  clip-path: polygon(0% 70%, 12% 60%, 24% 65%, 38% 45%, 50% 50%, 62% 30%, 76% 35%, 88% 18%, 100% 22%, 100% 100%, 0% 100%);
}
.chart-mock::after {
  content: '';
  position: absolute;
  inset: 32px 12px 12px 12px;
  border-bottom: 2px solid var(--navy-800);
  clip-path: polygon(0% 70%, 12% 60%, 24% 65%, 38% 45%, 50% 50%, 62% 30%, 76% 35%, 88% 18%, 100% 22%, 100% 21%, 0% 69%);
  background: var(--navy-800);
}
.chart-mock .chart-h {
  font-size: 10px;
  font-weight: 700;
  margin-bottom: 4px;
}
.chart-mock .chart-s {
  font-size: 9px;
  color: var(--ink-500);
}

/* Floating card overlay */
.floating-card {
  position: absolute;
  bottom: -24px; left: -28px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
  transform: rotateY(2deg) rotateX(2deg);
  z-index: 2;
  border: 1px solid var(--ink-100);
}
.floating-card .ic {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--green);
  color: white;
  display: grid; place-items: center;
}
.floating-card .ic i { width: 18px; height: 18px; }
.floating-card .t { font-size: 12.5px; font-weight: 700; }
.floating-card .s { font-size: 11px; color: var(--ink-500); margin-top: 1px; }

/* ========== TRUST BAR ========== */
.trust {
  border-top: 1px solid var(--ink-100);
  border-bottom: 1px solid var(--ink-100);
  background: var(--ink-50);
  padding: 36px 0;
}
.trust-label {
  text-align: center;
  font-size: 12.5px;
  color: var(--ink-500);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.trust-logos {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 32px 56px;
}
.trust-logo {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-400);
  font-size: 18px;
  transition: color .15s;
  white-space: nowrap;
}
.trust-logo:hover { color: var(--ink-700); }
.trust-logo.serif { font-family: var(--display); font-style: italic; font-size: 22px; font-weight: 400; }
.trust-logo.bold { font-weight: 900; letter-spacing: -0.04em; }
.trust-logo.mono { font-family: var(--mono); font-size: 15px; font-weight: 600; }

/* ========== SECTION COMMON ========== */
section { padding: 110px 0; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-eyebrow {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--red-600);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding: 4px 12px;
  background: var(--red-50);
  border-radius: 999px;
}
.section-title {
  font-size: clamp(30px, 3.5vw, 44px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--ink-900);
}
.section-title .display {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
}
.section-sub {
  font-size: 17px;
  color: var(--ink-500);
  margin-top: 14px;
  line-height: 1.6;
}

/* ========== FEATURES ========== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature {
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-xl);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.feature:hover {
  border-color: var(--ink-200);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--navy-50);
  color: var(--navy-800);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.feature-icon i { width: 22px; height: 22px; }
.feature-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.feature-desc {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.6;
}
.feature-tags {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin-top: 16px;
}
.feature-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--ink-50);
  color: var(--ink-700);
}

.feature.accent .feature-icon {
  background: var(--red-50);
  color: var(--red-600);
}
.feature.dark {
  background: var(--navy-900);
  color: white;
  border-color: transparent;
  position: relative;
  overflow: hidden;
}
.feature.dark::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 80%; height: 200%;
  background: radial-gradient(circle, rgba(200, 16, 46, 0.15) 0%, transparent 60%);
}
.feature.dark .feature-icon {
  background: rgba(255,255,255,0.1);
  color: white;
}
.feature.dark .feature-desc { color: rgba(255,255,255,0.7); }
.feature.dark .feature-tag {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
}

/* ========== HOW IT WORKS ========== */
.how-section { background: var(--cream); }
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.how-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12%; right: 12%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--ink-300) 0 6px, transparent 6px 12px);
  z-index: 0;
}
.how-step {
  position: relative;
  z-index: 1;
  text-align: center;
}
.step-num {
  width: 72px; height: 72px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--navy-800);
  display: grid; place-items: center;
  font-family: var(--display);
  font-size: 32px;
  font-weight: 400;
  font-style: italic;
  color: var(--navy-800);
  position: relative;
}
.step-num::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed var(--ink-300);
  opacity: 0.6;
}
.how-step h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.how-step p {
  font-size: 14.5px;
  color: var(--ink-500);
  max-width: 280px;
  margin: 0 auto 20px;
  line-height: 1.6;
}
.step-mockup {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--ink-100);
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.mockup-skins {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 100%;
}
.mockup-skins .s {
  aspect-ratio: 1;
  border-radius: 6px;
  border: 2px solid transparent;
}
.mockup-skins .s.active {
  border-color: var(--navy-800);
  box-shadow: 0 0 0 3px rgba(31, 58, 95, 0.15);
}
.mockup-skins .s1 { background: linear-gradient(180deg, var(--navy-800) 30%, white 30%); }
.mockup-skins .s2 { background: var(--cream); }
.mockup-skins .s3 { background: #0F0F0F; }
.mockup-skins .s4 { background: linear-gradient(135deg, var(--purple), #4C1D95); }
.mockup-skins .s5 { background: var(--red-600); }
.mockup-skins .s6 { background: linear-gradient(135deg, var(--ink-100), var(--ink-300)); }

.mockup-edit {
  width: 100%;
  display: flex; flex-direction: column;
  gap: 8px;
}
.mockup-edit .row {
  height: 10px;
  background: var(--ink-100);
  border-radius: 3px;
}
.mockup-edit .row.full { width: 100%; }
.mockup-edit .row.h2 { height: 16px; width: 60%; background: var(--ink-300); }
.mockup-edit .row.short { width: 70%; }
.mockup-edit .row.med { width: 85%; }
.mockup-edit .row.cursor {
  position: relative;
  width: 50%;
  background: var(--ink-100);
}
.mockup-edit .row.cursor::after {
  content: '';
  position: absolute;
  right: -2px; top: -2px;
  width: 2px; height: 14px;
  background: var(--navy-800);
  animation: cursor-blink 1s infinite;
}
@keyframes cursor-blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.mockup-publish {
  text-align: center;
}
.mockup-publish .publish-btn {
  background: var(--navy-800);
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 20px rgba(31, 58, 95, 0.25);
  position: relative;
}
.mockup-publish .publish-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 8px;
  border: 2px solid var(--navy-800);
  opacity: 0;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.3); }
}
.mockup-publish .publish-btn i { width: 16px; height: 16px; }
.mockup-publish .small {
  font-size: 11.5px;
  color: var(--ink-500);
  margin-top: 12px;
}

/* ========== USE CASES ========== */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.case-card {
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface);
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.case-thumb {
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
}
.case-corporate {
  background: linear-gradient(180deg, var(--navy-800) 0% 35%, white 35%);
  padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.case-corporate .logo { width: 30%; height: 6px; background: rgba(255,255,255,0.5); border-radius: 2px; }
.case-corporate .body {
  flex: 1; background: linear-gradient(135deg, var(--ink-100), white);
  margin-top: 6px;
  border-radius: 6px;
  display: grid; place-items: center;
  color: var(--ink-300);
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 18px;
}
.case-shop {
  background: white;
  padding: 14px;
  display: flex; flex-direction: column; gap: 8px;
}
.case-shop .nav { height: 6px; background: var(--ink-200); width: 30%; border-radius: 2px; }
.case-shop .grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.case-shop .grid div {
  background: linear-gradient(135deg, #FFB4A2, #E5989B);
  border-radius: 4px;
}
.case-shop .grid div:nth-child(2) { background: linear-gradient(135deg, #B5C9DD, #8DAFCA); }
.case-shop .grid div:nth-child(3) { background: linear-gradient(135deg, #FFD8B0, #FFBE85); }
.case-shop .grid div:nth-child(4) { background: linear-gradient(135deg, #C7E9C0, #8FD08C); }
.case-portfolio {
  background: #0F0F0F;
  color: white;
  padding: 16px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.case-portfolio .name {
  font-family: var(--display);
  font-style: italic;
  font-size: 18px;
  font-weight: 400;
}
.case-portfolio .meta {
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.case-portfolio .work {
  font-size: 32px;
  font-weight: 200;
  letter-spacing: -0.04em;
  color: rgba(255,255,255,0.3);
  align-self: center;
}
.case-cafe {
  background: var(--cream);
  padding: 16px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
}
.case-cafe .name {
  font-family: var(--display);
  font-style: italic;
  font-size: 24px;
  color: #6B4423;
}
.case-cafe .since {
  font-size: 9px;
  color: #A0826D;
  letter-spacing: 0.2em;
  margin-top: 4px;
}
.case-cafe .div {
  width: 28px; height: 1px;
  background: #C9A876;
  margin: 8px 0;
}
.case-cafe .menu {
  font-size: 10px;
  color: #6B4423;
  letter-spacing: 0.1em;
}

.case-info { padding: 18px 20px 20px; }
.case-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 4px;
}
.case-desc {
  font-size: 13px;
  color: var(--ink-500);
  line-height: 1.5;
}
.case-link {
  margin-top: 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--navy-800);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.case-link i { width: 13px; height: 13px; transition: transform .15s; }
.case-card:hover .case-link i { transform: translateX(3px); }

/* ========== PRICING ========== */
.pricing-section { background: var(--ink-50); }

.pricing-toggle {
  display: flex;
  width: fit-content;
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: 999px;
  padding: 4px;
  margin: -20px auto 50px;
}
.pricing-toggle button {
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-500);
  border-radius: 999px;
}
.pricing-toggle button.active {
  background: var(--navy-800);
  color: white;
}
.pricing-toggle .save-badge {
  font-size: 10px;
  background: var(--red-50);
  color: var(--red-600);
  padding: 2px 7px;
  border-radius: 999px;
  margin-left: 6px;
  font-weight: 700;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1100px;
  margin: 0 auto;
}
.price-card {
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  position: relative;
  display: flex; flex-direction: column;
}
.price-card.featured {
  background: var(--navy-900);
  color: white;
  border-color: transparent;
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.price-card.featured::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 90%; height: 200%;
  background: radial-gradient(circle, rgba(200, 16, 46, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.popular-tag {
  position: absolute;
  top: 18px; right: 18px;
  background: var(--red-600);
  color: white;
  font-size: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.price-name {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-500);
  margin-bottom: 6px;
}
.price-card.featured .price-name { color: rgba(255,255,255,0.7); }
.price-tagline {
  font-size: 13.5px;
  color: var(--ink-500);
  margin-bottom: 22px;
  line-height: 1.5;
}
.price-card.featured .price-tagline { color: rgba(255,255,255,0.7); }
.price-amount {
  display: flex; align-items: baseline; gap: 4px;
  margin-bottom: 6px;
}
.price-amount .num {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-feature-settings: 'tnum';
}
.price-amount .currency { font-size: 18px; font-weight: 700; }
.price-amount .period {
  font-size: 13px;
  color: var(--ink-500);
}
.price-card.featured .price-amount .period { color: rgba(255,255,255,0.7); }
.price-bill {
  font-size: 12px;
  color: var(--ink-400);
  margin-bottom: 24px;
}
.price-card.featured .price-bill { color: rgba(255,255,255,0.5); }

.price-features {
  list-style: none;
  flex: 1;
  margin-bottom: 24px;
}
.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  padding: 8px 0;
}
.price-features li i {
  width: 16px; height: 16px;
  color: var(--green);
  flex-shrink: 0;
  margin-top: 2px;
}
.price-card.featured .price-features li i { color: #5BD49E; }
.price-features li.muted { color: var(--ink-400); }
.price-features li.muted i { color: var(--ink-300); }
.price-card.featured .price-features li.muted { color: rgba(255,255,255,0.4); }
.price-card.featured .price-features li.muted i { color: rgba(255,255,255,0.3); }

.price-cta {
  width: 100%;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius);
  transition: all .15s;
  text-align: center;
}
.price-cta.outline {
  border: 1px solid var(--ink-300);
  color: var(--ink-900);
  background: transparent;
}
.price-cta.outline:hover { background: var(--ink-50); border-color: var(--ink-700); }
.price-cta.solid {
  background: var(--red-600);
  color: white;
}
.price-cta.solid:hover { background: #B00C28; }

.pricing-foot {
  text-align: center;
  margin-top: 28px;
  font-size: 13px;
  color: var(--ink-500);
}
.pricing-foot a {
  color: var(--navy-800);
  font-weight: 600;
  text-decoration: underline;
}

/* ========== TESTIMONIALS ========== */
.t-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.t-card {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-xl);
  display: flex; flex-direction: column;
}
.t-quote-mark {
  font-family: var(--display);
  font-size: 60px;
  line-height: 0.8;
  color: var(--navy-800);
  opacity: 0.25;
  margin-bottom: 6px;
  height: 28px;
}
.t-text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-700);
  flex: 1;
  margin-bottom: 22px;
}
.t-text strong { color: var(--ink-900); font-weight: 600; }
.t-author {
  display: flex; align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--ink-100);
}
.t-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  color: white;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.t-name { font-size: 14px; font-weight: 700; }
.t-role { font-size: 12px; color: var(--ink-500); }

/* ========== FAQ ========== */
.faq-section { background: var(--surface); }
.faq-grid {
  max-width: 820px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--ink-100);
}
.faq-item:first-child { border-top: 1px solid var(--ink-100); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-900);
  letter-spacing: -0.01em;
}
.faq-q .icon-wrap {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--ink-50);
  display: grid; place-items: center;
  flex-shrink: 0;
  transition: background .15s, transform .2s;
}
.faq-q .icon-wrap i {
  width: 14px; height: 14px;
  color: var(--ink-700);
  transition: transform .2s;
}
.faq-item.open .faq-q .icon-wrap {
  background: var(--navy-800);
}
.faq-item.open .faq-q .icon-wrap i {
  color: white;
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease, padding .25s ease;
  font-size: 14.5px;
  color: var(--ink-500);
  line-height: 1.7;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 22px;
}

/* ========== FINAL CTA ========== */
.final-cta {
  background: var(--navy-900);
  color: white;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  top: -50%; left: -10%;
  width: 70%; height: 200%;
  background: radial-gradient(circle, rgba(200, 16, 46, 0.18) 0%, transparent 50%);
}
.final-cta::after {
  content: '';
  position: absolute;
  bottom: -50%; right: -10%;
  width: 60%; height: 200%;
  background: radial-gradient(circle, rgba(31, 58, 95, 0.4) 0%, transparent 50%);
}
.final-cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 20px;
  max-width: 720px;
  margin: 0 auto;
}
.final-cta h2 {
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}
.final-cta h2 .display {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
}
.final-cta p {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.6;
}
.final-cta .btn-primary {
  background: var(--red-600);
}
.final-cta .btn-primary:hover { background: #E11A37; }
.final-cta .btn-secondary {
  background: transparent;
  border-color: rgba(255,255,255,0.3);
  color: white;
}
.final-cta .btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); }

/* ========== FOOTER ========== */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--ink-100);
}
.footer-inner {
  padding: 64px 0 28px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--ink-100);
}
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand .tagline {
  font-size: 13.5px;
  color: var(--ink-500);
  line-height: 1.65;
  max-width: 320px;
  margin-bottom: 22px;
}
.footer-sns { display: flex; gap: 8px; }
.footer-sns a {
  width: 36px; height: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--ink-200);
  display: grid; place-items: center;
  color: var(--ink-500);
  transition: all .15s;
}
.footer-sns a:hover {
  color: var(--navy-800);
  border-color: var(--navy-800);
  background: var(--navy-50);
}
.footer-sns i { width: 16px; height: 16px; }
.footer-col h4 {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-900);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 13.5px;
  color: var(--ink-500);
  transition: color .15s;
}
.footer-col a:hover { color: var(--ink-900); }
.footer-bottom {
  padding-top: 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: start;
  font-size: 11.5px;
  color: var(--ink-500);
  line-height: 1.7;
}
.footer-copy { font-weight: 500; color: var(--ink-700); }
.footer-business strong { color: var(--ink-700); font-weight: 600; }
.footer-business .biz-row { display: inline; }
.footer-business .biz-row::after {
  content: " · "; color: var(--ink-300); margin: 0 2px;
}
.footer-business .biz-row:last-of-type::after { content: ""; }
.footer-business .biz-line2 { display: block; margin-top: 4px; }
.footer-legal { display: flex; gap: 18px; white-space: nowrap; }
.footer-legal a { color: var(--ink-700); font-weight: 500; }
.footer-legal a.emphasis { color: var(--ink-900); font-weight: 700; }
.footer-legal a:hover { color: var(--navy-800); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1023px) {
  .wrap { padding: 0 24px; }
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero { padding: 56px 0 80px; }
  .hero-visual { max-width: 600px; margin: 0 auto; }
  .features-grid, .t-grid, .how-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid::before { display: none; }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  section { padding: 80px 0; }
  .footer-top { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
}

@media (max-width: 767px) {
  .wrap { padding: 0 18px; }

  .nav-menu, .nav-actions .btn-ghost { display: none; }
  .nav-hamburger {
    display: grid;
    width: 38px; height: 38px;
    border-radius: var(--radius);
    color: var(--ink-700);
    place-items: center;
  }
  .nav-hamburger:hover { background: var(--ink-50); }

  .hero { padding: 48px 0 64px; }
  .hero-cta .btn { flex: 1; justify-content: center; }
  .browser-content { height: 300px; grid-template-columns: 110px 1fr; }
  .floating-card { left: 0; right: 0; bottom: -20px; margin: 0 auto; width: max-content; }

  .trust { padding: 28px 0; }
  .trust-logos { justify-content: center; gap: 20px 32px; }
  .trust-logo { font-size: 15px; }

  section { padding: 60px 0; }
  .section-head { margin-bottom: 40px; }

  .features-grid, .t-grid, .cases-grid, .pricing-grid, .how-grid {
    grid-template-columns: 1fr;
  }
  .price-card.featured { transform: none; }

  .footer-top { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; }
  .footer-bottom { grid-template-columns: 1fr; gap: 18px; }
  .footer-legal { flex-wrap: wrap; gap: 12px 16px; }
}