/* 에이치소프트 홈페이지 스타일 */
:root {
  --blue: #3b6cf6;
  --blue-dark: #2447c7;
  --cyan: #22d3ee;
  --violet: #8b5cf6;
  --ink: #0b1224;
  --ink-2: #111a33;
  --text: #1e2640;
  --muted: #5d6784;
  --line: #e4e8f2;
  --bg: #ffffff;
  --bg-tint: #f4f7fd;
  --radius: 18px;
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
}

/* 언어별 문구 표시 */
html[lang="ko"] [data-lang="en"],
html[lang="en"] [data-lang="ko"] {
  display: none;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* 버튼 */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
}

.btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.25s var(--ease);
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue), #5b5cf0);
  color: #fff;
  box-shadow: 0 10px 30px -10px rgba(59, 108, 246, 0.8);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -10px rgba(59, 108, 246, 0.9);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #e6ebff;
  background: rgba(255, 255, 255, 0.04);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-white {
  background: #fff;
  color: var(--ink);
  flex-shrink: 0;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, 0.4);
}

.btn-sm {
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 14px;
}

/* 상단 메뉴 */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
  border-bottom: 1px solid transparent;
}

.header.is-scrolled,
.header.is-open {
  background: rgba(7, 11, 24, 0.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: #fff;
}

.nav {
  display: flex;
  gap: 36px;
  font-size: 15px;
  font-weight: 500;
}

.nav a {
  position: relative;
  text-decoration: none;
  color: rgba(230, 235, 255, 0.78);
  transition: color 0.2s;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transition: transform 0.3s var(--ease);
}

.nav a:hover {
  color: #fff;
}

.nav a:hover::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-btn {
  height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: transparent;
  color: #e6ebff;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  border-radius: 2px;
  background: #fff;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}

.header.is-open .menu-btn span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header.is-open .menu-btn span:nth-child(2) {
  opacity: 0;
}

.header.is-open .menu-btn span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 첫 화면 */
.hero {
  position: relative;
  overflow: hidden;
  padding: 170px 0 130px;
  background: radial-gradient(120% 90% at 80% 0%, #16204a 0%, #070b18 55%);
  color: #fff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  animation: float 16s ease-in-out infinite;
}

.orb-1 {
  width: 520px;
  height: 520px;
  top: -140px;
  right: -60px;
  background: #3b6cf6;
}

.orb-2 {
  width: 420px;
  height: 420px;
  bottom: -160px;
  left: -120px;
  background: #7c3aed;
  opacity: 0.35;
  animation-delay: -5s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  top: 40%;
  right: 30%;
  background: #06b6d4;
  opacity: 0.22;
  animation-delay: -10s;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 100%);
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, 40px) scale(1.08); }
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 48px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 28px;
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #c9d4ff;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.2);
}

.hero h1 {
  margin: 0 0 26px;
  font-size: 60px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, #7aa2ff, var(--cyan) 60%, #a78bfa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-text {
  max-width: 520px;
  margin: 0 0 40px;
  font-size: 18px;
  color: rgba(214, 222, 250, 0.78);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 첫 화면 오른쪽 그림 */
.hero-visual {
  position: relative;
  height: 460px;
}

.window {
  position: absolute;
  top: 20px;
  left: 0;
  width: 88%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: linear-gradient(160deg, rgba(30, 41, 82, 0.9), rgba(13, 19, 42, 0.92));
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8);
  overflow: hidden;
  animation: rise 1s var(--ease) both;
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 38px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.window-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.window-bar i:first-child {
  background: #f87171;
}

.window-bar i:nth-child(2) {
  background: #fbbf24;
}

.window-bar i:nth-child(3) {
  background: #34d399;
}

.window-bar span {
  margin-left: 14px;
  padding: 3px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 11px;
  color: rgba(214, 222, 250, 0.6);
}

.window-body {
  display: flex;
  gap: 16px;
  padding: 18px;
}

.w-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 22%;
}

.w-side b {
  height: 14px;
  margin-bottom: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.w-side s {
  height: 9px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
}

.w-main {
  flex: 1;
}

.w-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.w-stat {
  padding: 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
}

.w-stat s {
  display: block;
  width: 60%;
  height: 7px;
  margin-bottom: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.14);
}

.w-stat b {
  display: block;
  width: 80%;
  height: 14px;
  border-radius: 4px;
  background: rgba(122, 162, 255, 0.55);
}

.w-stat:nth-child(2) b {
  background: rgba(34, 211, 238, 0.5);
}

.w-stat:nth-child(3) b {
  background: rgba(167, 139, 250, 0.55);
}

.w-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 130px;
  padding: 14px;
  margin-bottom: 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
}

.w-chart i {
  flex: 1;
  height: var(--h);
  border-radius: 5px 5px 2px 2px;
  background: linear-gradient(180deg, #7aa2ff, rgba(59, 108, 246, 0.25));
  transform-origin: bottom;
  animation: grow 1.2s var(--ease) both;
}

.w-chart i:nth-child(2n) {
  animation-delay: 0.1s;
}

.w-chart i:nth-child(3n) {
  animation-delay: 0.2s;
}

.w-rows s {
  display: block;
  height: 9px;
  margin-bottom: 9px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.w-rows s:nth-child(2) {
  width: 80%;
}

.w-rows s:nth-child(3) {
  width: 60%;
}

.phone {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 210px;
  height: 420px;
  padding: 10px;
  border-radius: 36px;
  background: linear-gradient(160deg, #2a3560, #0d1330);
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.85), inset 0 0 0 1px rgba(255, 255, 255, 0.14);
  animation: rise 1s 0.15s var(--ease) both, bob 7s 1.2s ease-in-out infinite;
}

.phone-notch {
  position: absolute;
  top: 18px;
  left: 50%;
  z-index: 2;
  width: 70px;
  height: 18px;
  border-radius: 12px;
  background: #070b18;
  transform: translateX(-50%);
}

.phone-screen {
  height: 100%;
  padding: 44px 14px 14px;
  border-radius: 28px;
  background: linear-gradient(180deg, #f6f8ff, #e9eefc);
  overflow: hidden;
}

.p-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.p-head b {
  width: 70px;
  height: 12px;
  border-radius: 4px;
  background: #1e2640;
}

.p-head i {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--violet));
}

.p-card-main {
  position: relative;
  height: 110px;
  margin-bottom: 14px;
  padding: 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, #3b6cf6, #6d4cf5);
  box-shadow: 0 12px 24px -12px rgba(59, 108, 246, 0.8);
}

.p-card-main s {
  display: block;
  width: 55%;
  height: 8px;
  margin-bottom: 10px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.5);
}

.p-card-main s:nth-child(2) {
  width: 35%;
  height: 16px;
  background: #fff;
}

.p-ring {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: conic-gradient(#fff 0 72%, rgba(255, 255, 255, 0.25) 72% 100%);
  -webkit-mask: radial-gradient(circle, transparent 15px, #000 16px);
  mask: radial-gradient(circle, transparent 15px, #000 16px);
}

.p-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 9px;
  padding: 10px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 12px -6px rgba(30, 38, 64, 0.2);
}

.p-item i {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: #dfe7ff;
}

.p-item:nth-child(2) i {
  background: #d7f6fb;
}

.p-item:nth-child(3) i {
  background: #ece5ff;
}

.p-item s {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #e2e7f3;
}

.p-btn {
  height: 34px;
  margin-top: 12px;
  border-radius: 10px;
  background: #1e2640;
}

.chip {
  position: absolute;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(15, 22, 48, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 13px;
  font-weight: 600;
  color: #dbe4ff;
  box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.6);
  animation: bob 6s ease-in-out infinite;
}

.chip::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: #34d399;
  vertical-align: middle;
}

.chip-1 {
  top: -8px;
  right: 22%;
}

.chip-2 {
  bottom: 70px;
  left: -18px;
  animation-delay: -2s;
}

.chip-2::before {
  background: #7aa2ff;
}

.chip-3 {
  bottom: -14px;
  left: 34%;
  animation-delay: -4s;
}

.chip-3::before {
  background: #a78bfa;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes grow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* 역량 흐름 띠 */
.strip {
  overflow: hidden;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.strip-track {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}

.strip ul {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
}

.strip li {
  display: flex;
  align-items: center;
  padding: 0 28px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #9aa3bd;
  white-space: nowrap;
}

.strip li::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-left: 56px;
  border-radius: 50%;
  background: #c9d2ea;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 공통 영역 */
.section {
  padding: 130px 0;
}

.section-tint {
  background: var(--bg-tint);
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.section h2,
.about h2 {
  margin: 0 0 20px;
  font-size: 42px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.lead {
  margin: 0;
  font-size: 18px;
  color: var(--muted);
}

.section-head {
  max-width: 640px;
  margin-bottom: 60px;
}

/* 회사 소개 */
.about {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}

.values {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.value {
  display: flex;
  gap: 22px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease);
}

.value:hover {
  border-color: #c9d6fb;
  box-shadow: 0 18px 40px -24px rgba(59, 108, 246, 0.45);
  transform: translateX(6px);
}

.value-num {
  font-size: 15px;
  font-weight: 800;
  color: var(--blue);
}

.value h3 {
  margin: 0 0 6px;
  font-size: 19px;
  color: var(--ink);
}

.value p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}

/* 사업 분야 */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  position: relative;
  padding: 40px 34px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 34px;
  right: 34px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  opacity: 0;
  transition: opacity 0.35s;
}

.card:hover {
  transform: translateY(-8px);
  border-color: #d3ddf9;
  box-shadow: 0 30px 60px -30px rgba(30, 50, 120, 0.35);
}

.card:hover::before {
  opacity: 1;
}

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  margin-bottom: 28px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--blue), #6d4cf5);
  box-shadow: 0 12px 24px -12px rgba(59, 108, 246, 0.9);
}

.card:nth-child(2) .card-icon {
  background: linear-gradient(135deg, #0ea5e9, var(--cyan));
  box-shadow: 0 12px 24px -12px rgba(14, 165, 233, 0.9);
}

.card:nth-child(3) .card-icon {
  background: linear-gradient(135deg, #7c3aed, #c084fc);
  box-shadow: 0 12px 24px -12px rgba(124, 58, 237, 0.9);
}

.card-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  color: var(--ink);
}

.card > p {
  margin: 0 0 24px;
  font-size: 15px;
  color: var(--muted);
}

.card ul {
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px dashed var(--line);
  list-style: none;
}

.card li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  font-size: 15px;
  font-weight: 500;
}

.card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #e5ecff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%233b6cf6' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 16px no-repeat;
}

/* 개발 과정 */
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 28px;
  right: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--violet));
  opacity: 0.35;
}

.step {
  position: relative;
}

.step-num {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 26px;
  border: 2px solid #d7e1fb;
  border-radius: 50%;
  background: #fff;
  font-size: 20px;
  font-weight: 800;
  color: var(--blue);
  transition: background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.step:hover .step-num {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
  box-shadow: 0 0 0 8px rgba(59, 108, 246, 0.12);
}

.step h3 {
  margin: 0 0 8px;
  font-size: 19px;
  color: var(--ink);
}

.step p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}

/* 문의 유도 */
.cta {
  padding: 0 0 130px;
}

.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 64px 64px;
  border-radius: 28px;
  background: radial-gradient(90% 140% at 100% 0%, #5b5cf0 0%, transparent 55%), linear-gradient(135deg, #1f3fb8, #0b1224);
  color: #fff;
  overflow: hidden;
}

.cta-inner::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(255, 255, 255, 0.03), 0 0 0 80px rgba(255, 255, 255, 0.02);
  pointer-events: none;
}

.cta h2 {
  margin: 0 0 10px;
  font-size: 34px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.cta p {
  margin: 0;
  font-size: 17px;
  color: rgba(222, 229, 255, 0.8);
}

/* 연락처 */
.contact {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: stretch;
}

.info {
  margin: 0;
  padding: 16px 36px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}

.info-row {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.info-row:last-child {
  border-bottom: 0;
}

.info dt {
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--blue);
}

.info dd {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
}

.info dd a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid #c9d6fb;
  transition: border-color 0.2s;
}

.info dd a:hover {
  border-color: var(--blue);
}

.map {
  min-height: 360px;
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: var(--bg-tint);
}

.map iframe {
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
  display: block;
}

/* 하단 */
.footer {
  padding: 64px 0 40px;
  background: #070b18;
  color: #8a94b3;
  font-size: 14px;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
  margin: 14px 0 0;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}

.footer-nav a {
  text-decoration: none;
  color: #c5cde6;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: #fff;
}

.footer-info {
  padding-top: 28px;
  font-size: 13px;
}

.footer-info p {
  margin: 0 0 6px;
}

/* 스크롤 등장 효과 */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.no-js .reveal {
  opacity: 1;
  transform: none;
}

/* 태블릿 */
@media (max-width: 1024px) {
  .hero {
    padding: 140px 0 100px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 72px;
  }

  .hero h1 {
    font-size: 52px;
  }

  .hero-visual {
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
  }

  .about {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .steps {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .steps::before {
    top: 28px;
    bottom: 28px;
    left: 27px;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--blue), var(--cyan), var(--violet));
  }

  .step {
    display: grid;
    grid-template-columns: 56px 1fr;
    column-gap: 24px;
    padding-bottom: 32px;
  }

  .step-num {
    grid-row: span 2;
    margin-bottom: 0;
  }

  .step h3 {
    margin-top: 12px;
  }

  .contact {
    grid-template-columns: 1fr;
  }
}

/* 모바일 */
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .header-inner {
    height: 64px;
  }

  .header-cta {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .nav {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 8px 20px 20px;
    background: rgba(7, 11, 24, 0.96);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s, transform 0.25s var(--ease), visibility 0.25s;
  }

  .header.is-open .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav a {
    padding: 14px 0;
    font-size: 17px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav a::after {
    display: none;
  }

  .hero {
    padding: 120px 0 80px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-text {
    font-size: 16px;
  }

  .hero-buttons .btn {
    flex: 1 1 auto;
    justify-content: center;
  }

  .hero-visual {
    height: 360px;
  }

  .window {
    width: 92%;
  }

  .w-chart {
    height: 90px;
  }

  .phone {
    width: 160px;
    height: 320px;
    border-radius: 30px;
  }

  .phone-screen {
    padding: 38px 10px 10px;
    border-radius: 22px;
  }

  .p-card-main {
    height: 80px;
  }

  .p-ring {
    width: 36px;
    height: 36px;
    -webkit-mask: radial-gradient(circle, transparent 11px, #000 12px);
    mask: radial-gradient(circle, transparent 11px, #000 12px);
  }

  .chip {
    font-size: 12px;
  }

  .chip-2 {
    left: 0;
  }

  .section {
    padding: 88px 0;
  }

  .section h2,
  .about h2 {
    font-size: 30px;
  }

  .lead {
    font-size: 16px;
  }

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

  .value {
    padding: 22px;
  }

  .card {
    padding: 32px 26px;
  }

  .cta {
    padding-bottom: 88px;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 44px 28px;
  }

  .cta h2 {
    font-size: 26px;
  }

  .info {
    padding: 8px 24px;
  }

  .footer-top {
    flex-direction: column;
  }
}

/* 움직임 줄이기 설정 */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}