/* xOrion(AKIMS) 공식 홈페이지 — systemever.kr 스타일 트렌드 반영 */

:root {
  --site-teal: #1e6b52;
  --site-teal-dark: #145a42;
  --site-teal-light: #e8f5ef;
  --site-forest: #0f3d2e;
  --site-text: #1a2e28;
  --site-muted: #5a7268;
  --site-line: #d4e5dc;
  --site-bg: #f7fbf9;
  --site-bg-alt: #eef6f2;
  --site-white: #ffffff;
  --site-dark: #0d1f19;
  --site-dark-soft: #1a3329;
  --site-radius: 1rem;
  --site-radius-sm: 0.55rem;
  --site-shadow: 0 12px 40px rgba(15, 61, 46, 0.08);
  --site-shadow-lg: 0 24px 64px rgba(15, 61, 46, 0.12);
  --site-header-h: 4.25rem;
  --site-container: 72rem;
  --site-font: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body.site-shell {
  margin: 0;
  font-family: var(--site-font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--site-text);
  background: var(--site-bg);
  -webkit-font-smoothing: antialiased;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-container {
  width: min(var(--site-container), calc(100% - 2.5rem));
  margin: 0 auto;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--site-header-h);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(12px);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.site-header.is-scrolled {
  border-color: var(--site-line);
  box-shadow: 0 4px 24px rgba(15, 61, 46, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: min(var(--site-container), calc(100% - 2rem));
  margin: 0 auto;
  gap: 1rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--site-text);
}

.site-brand__mark {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 0.65rem;
  background: linear-gradient(135deg, var(--site-teal) 0%, #2d8a6a 100%);
  box-shadow: 0 4px 14px rgba(30, 107, 82, 0.35);
  position: relative;
}

.site-brand__mark::after {
  content: "";
  position: absolute;
  inset: 0.45rem;
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
}

.site-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.site-brand__text strong {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--site-teal-dark);
}

.site-brand__text small {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--site-muted);
  letter-spacing: 0.06em;
}

.site-nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-sm);
  background: var(--site-white);
  cursor: pointer;
}

.site-nav__toggle-bar {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 0 auto;
  background: var(--site-teal-dark);
  border-radius: 1px;
  transition: transform 0.2s ease;
}

.site-nav__panel {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__list a {
  display: block;
  padding: 0.45rem 0.75rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--site-muted);
  text-decoration: none;
  border-radius: var(--site-radius-sm);
  letter-spacing: -0.02em;
  transition: color 0.15s, background 0.15s;
}

.site-nav__list a:hover,
.site-nav__list a:focus-visible,
.site-nav__list a.is-active {
  color: var(--site-teal-dark);
  background: var(--site-teal-light);
  outline: none;
}

.site-nav__login {
  display: flex;
  gap: 0.35rem;
}

.site-nav__login-link {
  padding: 0.42rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--site-teal-dark);
  text-decoration: none;
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-sm);
  background: var(--site-white);
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}

.site-nav__login-link:hover,
.site-nav__login-link:focus-visible {
  background: var(--site-teal-light);
  border-color: #a8d4c0;
  outline: none;
}

/* ── Hero ── */
.site-hero {
  position: relative;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
}

.site-hero--main {
  min-height: calc(100vh - var(--site-header-h));
  min-height: calc(100dvh - var(--site-header-h));
  display: flex;
  align-items: center;
}

.site-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 8% 20%, rgba(45, 138, 106, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 40% at 92% 10%, rgba(30, 107, 82, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(232, 245, 239, 0.9), transparent 60%),
    linear-gradient(165deg, #f0faf6 0%, #e6f4ed 45%, #f7fbf9 100%);
  z-index: 0;
}

.site-hero__inner {
  position: relative;
  z-index: 1;
}

.site-eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--site-teal);
}

.site-eyebrow--light { color: #7dceb0; }

.site-hero__title {
  margin: 0 0 1.25rem;
  font-size: clamp(2.1rem, 5vw, 3.35rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.04em;
  color: var(--site-forest);
}

.site-hero__brand {
  display: block;
  font-size: 0.55em;
  font-weight: 800;
  color: var(--site-teal);
  margin-bottom: 0.35rem;
}

.site-hero__title em {
  font-style: normal;
  color: var(--site-teal);
}

.site-hero__lead {
  max-width: 38rem;
  margin: 0 0 1.5rem;
  font-size: 1.08rem;
  color: var(--site-muted);
  line-height: 1.75;
}

.site-hero__points {
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.site-hero__points li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--site-text);
}

.site-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--site-teal);
}

.site-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ── Buttons ── */
.site-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.45rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--site-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  letter-spacing: -0.02em;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.site-btn:hover { transform: translateY(-1px); }

.site-btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--site-teal) 0%, #25855f 100%);
  box-shadow: 0 8px 24px rgba(30, 107, 82, 0.28);
}

.site-btn--primary:hover {
  box-shadow: 0 12px 32px rgba(30, 107, 82, 0.35);
}

.site-btn--ghost {
  color: var(--site-teal-dark);
  background: rgba(255, 255, 255, 0.75);
  border-color: var(--site-line);
}

.site-btn--glow {
  box-shadow:
    0 8px 24px rgba(30, 107, 82, 0.28),
    0 0 0 0 rgba(45, 138, 106, 0.4);
  animation: site-btn-pulse 2.8s ease-in-out infinite;
}

@keyframes site-btn-pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(30, 107, 82, 0.28), 0 0 0 0 rgba(45, 138, 106, 0.35); }
  50% { box-shadow: 0 12px 32px rgba(30, 107, 82, 0.38), 0 0 0 8px rgba(45, 138, 106, 0); }
}

.site-btn--light {
  color: var(--site-forest);
  background: #fff;
}

.site-btn--block { width: 100%; }

/* ── Intro — systemever.kr 스타일 풀스크린 슬라이드 ── */
body.site-intro-page .site-header {
  background: rgba(12, 28, 38, 0.55);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

body.site-intro-page .site-header.is-scrolled {
  background: rgba(12, 28, 38, 0.92);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

body.site-intro-page .site-brand__text strong,
body.site-intro-page .site-nav__list a,
body.site-intro-page .site-nav__login-link {
  color: #eef8f4;
}

body.site-intro-page .site-nav__list a.is-active,
body.site-intro-page .site-nav__list a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

body.site-intro-page .site-nav__login-link {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

body.site-intro-page .site-brand__mark {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

body.site-intro-page .site-nav__toggle {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

body.site-intro-page .site-nav__toggle-bar {
  background: #fff;
}

body.site-intro-page .site-brand__text small {
  color: rgba(255, 255, 255, 0.55);
}

body.site-intro-page.site-cinema-lock {
  overflow: hidden;
}

/* ── Cinema 오프닝 (systemever 스타일) ── */
.site-cinema {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: #fff;
}

.site-cinema__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(30, 107, 82, 0.35), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(37, 99, 235, 0.2), transparent 50%),
    linear-gradient(160deg, #060e14 0%, #0a1a22 35%, #0c241c 70%, #061510 100%);
}

.site-cinema__bg::after {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at 50% 50%, rgba(125, 206, 176, 0.12), transparent 55%);
  opacity: 0;
  animation: site-cinema-bg-pulse 6s ease-in-out infinite;
}

.site-cinema.phase-keywords .site-cinema__bg::after {
  opacity: 1;
}

.site-cinema.phase-finale .site-cinema__bg::after {
  opacity: 1;
  background: radial-gradient(circle at 50% 45%, rgba(125, 206, 176, 0.22), transparent 60%);
}

@keyframes site-cinema-bg-pulse {
  0%, 100% { transform: scale(1); opacity: 0.35; }
  50% { transform: scale(1.08); opacity: 0.65; }
}

.site-cinema__stage {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 88rem;
  height: min(78vh, 44rem);
  margin: 0 auto;
  padding: 0 1rem;
  perspective: 1400px;
  perspective-origin: 50% 42%;
}

.site-cinema__panel {
  position: absolute;
  margin: 0;
  width: min(46vw, 36rem);
  opacity: 0;
  will-change: transform, opacity;
}

.site-cinema__panel-frame {
  border-radius: 1rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.45);
}

.site-cinema__panel-bar {
  display: flex;
  gap: 0.35rem;
  padding: 0.55rem 0.75rem;
  background: linear-gradient(180deg, #edf7f2, #dceee6);
  border-bottom: 1px solid #c0d9cc;
}

.site-cinema__panel-bar span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
}

.site-cinema__panel-bar span:nth-child(1) { background: #f87171; }
.site-cinema__panel-bar span:nth-child(2) { background: #fbbf24; }
.site-cinema__panel-bar span:nth-child(3) { background: #4ade80; }

.site-cinema__panel-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.site-cinema__panel figcaption {
  margin-top: 0.5rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  opacity: 0;
}

.site-cinema__panel--left {
  top: 6%;
  left: 50%;
  transform: translate3d(calc(-50% - 140vw), 8vh, -120px) rotateY(28deg) rotateZ(-14deg) scale(0.72);
  z-index: 2;
}

.site-cinema__panel--right {
  top: 6%;
  left: 50%;
  transform: translate3d(calc(-50% + 140vw), 8vh, -120px) rotateY(-28deg) rotateZ(14deg) scale(0.72);
  z-index: 2;
}

.site-cinema__panel--center {
  bottom: 0;
  left: 50%;
  width: min(38vw, 28rem);
  transform: translate3d(-50%, 110vh, -80px) rotateX(18deg) scale(0.65);
  z-index: 1;
}

.site-cinema.phase-screens .site-cinema__panel--left {
  opacity: 1;
  transform: translate3d(calc(-50% - 54%), 0, 40px) rotateY(-6deg) rotateZ(-5deg) scale(1);
  transition: transform 1.25s cubic-bezier(0.12, 1.15, 0.28, 1), opacity 0.65s ease;
  animation: site-cinema-panel-float-left 4.5s ease-in-out 1.3s infinite;
}

.site-cinema.phase-screens .site-cinema__panel--right {
  opacity: 1;
  transform: translate3d(calc(-50% + 54%), 0, 40px) rotateY(6deg) rotateZ(5deg) scale(1);
  transition: transform 1.25s cubic-bezier(0.12, 1.15, 0.28, 1) 0.1s, opacity 0.65s ease 0.1s;
  animation: site-cinema-panel-float-right 4.5s ease-in-out 1.45s infinite;
}

.site-cinema.phase-screens .site-cinema__panel--center {
  opacity: 0.95;
  transform: translate3d(-50%, 2%, 80px) rotateX(0deg) scale(0.94);
  transition: transform 1.15s cubic-bezier(0.12, 1.15, 0.28, 1) 0.22s, opacity 0.65s ease 0.22s;
  animation: site-cinema-panel-float-center 4.8s ease-in-out 1.6s infinite;
}

@keyframes site-cinema-panel-float-left {
  0%, 100% { transform: translate3d(calc(-50% - 54%), 0, 40px) rotateY(-6deg) rotateZ(-5deg) scale(1); }
  50% { transform: translate3d(calc(-50% - 54%), -10px, 52px) rotateY(-4deg) rotateZ(-4deg) scale(1.01); }
}

@keyframes site-cinema-panel-float-right {
  0%, 100% { transform: translate3d(calc(-50% + 54%), 0, 40px) rotateY(6deg) rotateZ(5deg) scale(1); }
  50% { transform: translate3d(calc(-50% + 54%), -12px, 52px) rotateY(4deg) rotateZ(4deg) scale(1.01); }
}

@keyframes site-cinema-panel-float-center {
  0%, 100% { transform: translate3d(-50%, 2%, 80px) rotateX(0deg) scale(0.94); }
  50% { transform: translate3d(-50%, -6px, 96px) rotateX(-2deg) scale(0.96); }
}

.site-cinema.phase-screens .site-cinema__panel figcaption {
  opacity: 1;
  transition: opacity 0.5s ease 0.8s;
}

.site-cinema__keywords {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.site-cinema__keyword {
  position: absolute;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
  opacity: 0;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
}

.site-cinema__keyword--kw-fastapi {
  top: 10%;
  left: 50%;
  font-size: clamp(3rem, 11vw, 8.5rem);
  color: rgba(96, 165, 250, 0.95);
  transform: translate3d(calc(-50% - 120vw), -80vh, 0) scale(1.85) rotate(-18deg);
}

.site-cinema__keyword--kw-dp {
  top: 36%;
  left: 50%;
  font-size: clamp(2.2rem, 7.5vw, 6.5rem);
  color: rgba(125, 206, 176, 0.98);
  transform: translate3d(calc(-50% + 130vw), 10vh, 0) scale(1.75) rotate(14deg);
}

.site-cinema__keyword--kw-mt {
  bottom: 14%;
  left: 50%;
  font-size: clamp(2.4rem, 8vw, 7rem);
  color: rgba(196, 181, 253, 0.98);
  transform: translate3d(-50%, 90vh, 0) scale(1.8) rotate(-8deg);
}

.site-cinema__keyword--kw-saas {
  top: 22%;
  left: 50%;
  font-size: clamp(2.8rem, 9.5vw, 7.5rem);
  color: rgba(251, 191, 36, 0.98);
  transform: translate3d(calc(-50% + 115vw), -65vh, 0) scale(1.9) rotate(20deg);
}

.site-cinema.phase-keywords .site-cinema__keyword {
  animation-duration: var(--kw-dur, 1.05s);
  animation-timing-function: cubic-bezier(0.1, 1.2, 0.25, 1);
  animation-delay: var(--kw-delay, 0s);
  animation-fill-mode: both;
}

.site-cinema.phase-keywords .site-cinema__keyword--kw-fastapi {
  --kw-x: -68%;
  --kw-y: -22%;
  --kw-rot: -6deg;
  animation-name: site-cinema-kw-fastapi;
}

.site-cinema.phase-keywords .site-cinema__keyword--kw-dp {
  --kw-x: -12%;
  --kw-y: -10%;
  --kw-rot: 4deg;
  animation-name: site-cinema-kw-dp;
}

.site-cinema.phase-keywords .site-cinema__keyword--kw-mt {
  --kw-x: -38%;
  --kw-y: 32%;
  --kw-rot: -3deg;
  animation-name: site-cinema-kw-mt;
}

.site-cinema.phase-keywords .site-cinema__keyword--kw-saas {
  --kw-x: 22%;
  --kw-y: -6%;
  --kw-rot: 8deg;
  animation-name: site-cinema-kw-saas;
}

@keyframes site-cinema-kw-fastapi {
  0% {
    opacity: 0;
    transform: translate3d(calc(-50% - 120vw), -80vh, 0) scale(1.85) rotate(-18deg);
  }
  20% { opacity: 1; }
  100% {
    opacity: 0.92;
    transform: translate3d(calc(-50% + var(--kw-x)), var(--kw-y), 0) scale(1) rotate(var(--kw-rot));
  }
}

@keyframes site-cinema-kw-dp {
  0% {
    opacity: 0;
    transform: translate3d(calc(-50% + 130vw), 10vh, 0) scale(1.75) rotate(14deg);
  }
  20% { opacity: 1; }
  100% {
    opacity: 0.92;
    transform: translate3d(calc(-50% + var(--kw-x)), var(--kw-y), 0) scale(1) rotate(var(--kw-rot));
  }
}

@keyframes site-cinema-kw-mt {
  0% {
    opacity: 0;
    transform: translate3d(-50%, 90vh, 0) scale(1.8) rotate(-8deg);
  }
  20% { opacity: 1; }
  100% {
    opacity: 0.92;
    transform: translate3d(calc(-50% + var(--kw-x)), var(--kw-y), 0) scale(1) rotate(var(--kw-rot));
  }
}

@keyframes site-cinema-kw-saas {
  0% {
    opacity: 0;
    transform: translate3d(calc(-50% + 115vw), -65vh, 0) scale(1.9) rotate(20deg);
  }
  20% { opacity: 1; }
  100% {
    opacity: 0.92;
    transform: translate3d(calc(-50% + var(--kw-x)), var(--kw-y), 0) scale(1) rotate(var(--kw-rot));
  }
}

.site-cinema.phase-keywords .site-cinema__panel {
  opacity: 0.35;
  filter: blur(2px);
  transition: opacity 0.6s ease, filter 0.6s ease;
  animation: none !important;
}

.site-cinema__finale {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  opacity: 0;
  transform: scale(0.42);
  pointer-events: none;
}

.site-cinema__finale-lead {
  margin: 0;
  font-size: clamp(1.25rem, 3.8vw, 2.35rem);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.025em;
  color: rgba(255, 255, 255, 0.94);
  transform: translateY(3.5rem) scale(0.88);
  opacity: 0;
}

.site-cinema__finale-brand {
  margin: 0.15rem 0 0;
  font-size: clamp(4rem, 16vw, 10.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.045em;
  background: linear-gradient(135deg, #7dceb0 0%, #fff 42%, #a5f3fc 78%, #7dceb0 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 10px 40px rgba(125, 206, 176, 0.5));
  transform: translateY(4.5rem) scale(0.65) rotate(-4deg);
  opacity: 0;
}

.site-cinema.phase-finale .site-cinema__panel,
.site-cinema.phase-finale .site-cinema__keyword {
  opacity: 0 !important;
  filter: blur(8px);
  transition: opacity 0.55s ease, filter 0.55s ease, transform 0.55s ease;
}

.site-cinema.phase-finale .site-cinema__finale {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.45s ease, transform 0.85s cubic-bezier(0.1, 1.15, 0.28, 1);
}

.site-cinema.phase-finale .site-cinema__finale-lead {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition: opacity 0.55s ease 0.12s, transform 0.85s cubic-bezier(0.1, 1.15, 0.28, 1) 0.12s;
}

.site-cinema.phase-finale .site-cinema__finale-brand {
  opacity: 1;
  transform: translateY(0) scale(1) rotate(0deg);
  transition: opacity 0.5s ease 0.28s, transform 1s cubic-bezier(0.08, 1.25, 0.28, 1) 0.28s;
  animation:
    site-cinema-brand-punch 1.1s cubic-bezier(0.1, 1.2, 0.28, 1) 1.05s both,
    site-cinema-brand-shine 3.5s ease-in-out 1.8s infinite;
}

@keyframes site-cinema-brand-punch {
  0% { transform: translateY(0) scale(1) rotate(0deg); }
  35% { transform: translateY(0) scale(1.12) rotate(1.5deg); }
  62% { transform: translateY(0) scale(0.96) rotate(-0.5deg); }
  100% { transform: translateY(0) scale(1) rotate(0deg); }
}

@keyframes site-cinema-brand-shine {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.site-cinema.is-complete .site-cinema__panel,
.site-cinema.is-complete .site-cinema__keywords {
  visibility: hidden;
}

.site-cinema__skip {
  position: absolute;
  top: calc(var(--site-header-h) + 0.65rem);
  right: 1.25rem;
  z-index: 20;
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  cursor: pointer;
}

.site-cinema.is-complete .site-cinema__skip {
  opacity: 0;
  pointer-events: none;
}

.site-cinema__actions {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 15;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  opacity: 0;
  pointer-events: none;
}

.site-cinema.is-complete .site-cinema__actions {
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.5s ease 0.2s;
}

.site-cinema__scroll-btn {
  padding: 0.65rem 1rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--site-radius-sm);
  cursor: pointer;
  animation: site-cinema-scroll-bounce 2s ease-in-out infinite;
}

@keyframes site-cinema-scroll-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

.site-intro-se--main {
  opacity: 0;
  transform: translateY(24px);
  min-height: auto;
  padding-top: 3rem;
}

.site-intro-se--main.is-visible {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

@media (prefers-reduced-motion: reduce) {
  .site-cinema__panel,
  .site-cinema__keyword,
  .site-cinema__finale,
  .site-cinema__finale-lead,
  .site-cinema__finale-brand {
    transition: none !important;
    animation: none !important;
  }
}

@media (max-width: 768px) {
  .site-cinema__stage {
    height: min(70vh, 36rem);
  }

  .site-cinema__panel {
    width: min(72vw, 20rem);
  }

  .site-cinema__panel--center {
    width: min(62vw, 16rem);
  }

  .site-cinema.phase-screens .site-cinema__panel--left {
    animation: none;
    transform: translate3d(calc(-50% - 40%), -6%, 20px) rotateY(-4deg) rotateZ(-3deg) scale(0.9);
  }

  .site-cinema.phase-screens .site-cinema__panel--right {
    animation: none;
    transform: translate3d(calc(-50% + 40%), -4%, 20px) rotateY(4deg) rotateZ(3deg) scale(0.9);
  }

  .site-cinema.phase-screens .site-cinema__panel--center {
    animation: none;
    transform: translate3d(-50%, 38%, 40px) scale(0.82);
  }

  .site-cinema.phase-keywords .site-cinema__keyword--kw-fastapi {
    --kw-x: -58%;
    --kw-y: -28%;
  }

  .site-cinema.phase-keywords .site-cinema__keyword--kw-dp {
    --kw-x: -18%;
    --kw-y: -12%;
  }

  .site-cinema.phase-keywords .site-cinema__keyword--kw-mt {
    --kw-x: -42%;
    --kw-y: 24%;
  }

  .site-cinema.phase-keywords .site-cinema__keyword--kw-saas {
    --kw-x: 8%;
    --kw-y: -14%;
  }
}

.site-intro-se {
  position: relative;
  min-height: calc(100vh - var(--site-header-h));
  min-height: calc(100dvh - var(--site-header-h));
  padding: 0 0 2rem;
  overflow: hidden;
  color: #eef6f2;
}

.site-intro-se__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 20% 15%, rgba(45, 138, 106, 0.28), transparent 55%),
    radial-gradient(ellipse 55% 45% at 85% 25%, rgba(37, 99, 235, 0.18), transparent 50%),
    linear-gradient(165deg, #0c1c26 0%, #102a35 38%, #0f3329 72%, #0a1f1a 100%);
}

.site-intro-se__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.15;
  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 90% 80% at 50% 40%, black 10%, transparent 70%);
}

.site-intro-se__head {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2.25rem 0 1.5rem;
}

.site-intro-se__eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #7dceb0;
  text-transform: uppercase;
}

.site-intro-se__title {
  margin: 0 0 1.15rem;
  font-size: clamp(1.65rem, 4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.03em;
  color: #fff;
}

.site-intro-se__title strong {
  color: #7dceb0;
  font-weight: 900;
}

.site-intro-se__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
}

.site-intro-se__tags span {
  padding: 0.32rem 0.72rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  animation: site-se-tag-pulse 3s ease-in-out infinite;
}

.site-intro-se__tags span:nth-child(2) { animation-delay: -0.6s; }
.site-intro-se__tags span:nth-child(3) { animation-delay: -1.2s; }
.site-intro-se__tags span:nth-child(4) { animation-delay: -1.8s; }
.site-intro-se__tags span:nth-child(5) { animation-delay: -2.4s; }

@keyframes site-se-tag-pulse {
  0%, 100% { transform: translateY(0); box-shadow: none; }
  50% { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15); }
}

.site-intro-se__carousel {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  max-width: 78rem;
  padding: 0 3.5rem;
}

.site-intro-se__viewport {
  overflow: hidden;
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(8px);
}

.site-intro-se__track {
  position: relative;
  min-height: 26rem;
}

.site-intro-se__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(40px);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0.65s;
  pointer-events: none;
}

.site-intro-se__slide.is-active {
  position: relative;
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  pointer-events: auto;
}

.site-intro-se__slide.is-leaving {
  opacity: 0;
  transform: translateX(-40px);
}

.site-intro-se__slide-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2rem 2.5rem;
  align-items: center;
  padding: 2rem 2.25rem;
  min-height: 26rem;
}

.site-intro-se__slide-title {
  margin: 0 0 1rem;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: #fff;
}

.site-intro-se__slide-title strong {
  color: #7dceb0;
  font-weight: 900;
}

.site-intro-se__detail {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  font-size: 0.92rem;
  font-weight: 800;
  color: #0f3d2e;
  text-decoration: none;
  padding: 0.5rem 1rem;
  background: linear-gradient(180deg, #fff 0%, #e8f5ef 100%);
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.site-intro-se__detail:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.site-intro-se__detail::after {
  content: "→";
}

.site-intro-se__bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.site-intro-se__bullets li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(238, 246, 242, 0.88);
}

.site-intro-se__bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: #7dceb0;
  box-shadow: 0 0 8px rgba(125, 206, 176, 0.6);
}

.site-intro-se__visual {
  min-width: 0;
}

.site-intro-se__screen {
  border-radius: 0.85rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  transform: perspective(900px) rotateY(-3deg) rotateX(1deg);
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.site-intro-se__slide.is-active .site-intro-se__screen {
  animation: site-se-screen-in 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes site-se-screen-in {
  from { transform: perspective(900px) rotateY(-6deg) rotateX(2deg) translateY(12px); opacity: 0.7; }
  to { transform: perspective(900px) rotateY(-2deg) rotateX(0.5deg) translateY(0); opacity: 1; }
}

.site-intro-se__screen-bar {
  display: flex;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  background: linear-gradient(180deg, #edf7f2, #e2f0ea);
  border-bottom: 1px solid #c8dfd4;
}

.site-intro-se__screen-bar span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
}

.site-intro-se__screen-bar span:nth-child(1) { background: #f87171; }
.site-intro-se__screen-bar span:nth-child(2) { background: #fbbf24; }
.site-intro-se__screen-bar span:nth-child(3) { background: #4ade80; }

.site-intro-se__screen img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: top;
}

.site-intro-se__arrow {
  position: absolute;
  top: 50%;
  z-index: 5;
  transform: translateY(-50%);
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  font-size: 1.65rem;
  line-height: 1;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}

.site-intro-se__arrow:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-50%) scale(1.06);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.site-intro-se__arrow--prev { left: 0.35rem; }
.site-intro-se__arrow--next { right: 0.35rem; }

.site-intro-se__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.15rem;
}

.site-intro-se__dot {
  width: 0.55rem;
  height: 0.55rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, width 0.2s;
}

.site-intro-se__dot.is-active {
  width: 1.65rem;
  border-radius: 999px;
  background: #7dceb0;
}

.site-intro-se__progress {
  margin-top: 0.65rem;
  height: 3px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  overflow: hidden;
}

.site-intro-se__progress-bar {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #7dceb0, #2d8a6a);
  border-radius: inherit;
  transition: width 0.1s linear;
}

.site-intro-se__cta {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2.25rem 0 0.5rem;
}

.site-intro-se__cta-lead {
  margin: 0 0 1.15rem;
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  font-weight: 700;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
}

.site-intro-se__cta-lead strong {
  color: #7dceb0;
}

.site-intro-se__cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.site-btn--cta {
  padding: 0.9rem 1.65rem;
  font-size: 1rem;
  color: #0f3d2e;
  background: linear-gradient(180deg, #fff 0%, #e8f5ef 100%);
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.22);
  animation: site-se-cta-pulse 2.5s ease-in-out infinite;
}

.site-btn--cta-ghost {
  padding: 0.9rem 1.35rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--site-radius-sm);
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.15s, border-color 0.15s;
}

.site-btn--cta-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.5);
}

@keyframes site-se-cta-pulse {
  0%, 100% { box-shadow: 0 10px 32px rgba(0, 0, 0, 0.22); }
  50% { box-shadow: 0 14px 40px rgba(125, 206, 176, 0.35); }
}

/* ── Sections ── */
.site-section {
  padding: 4.5rem 0;
}

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

.site-section--dark {
  background: linear-gradient(145deg, var(--site-dark) 0%, var(--site-dark-soft) 100%);
  color: #e8f2ed;
}

.site-section--center {
  min-height: 50vh;
  display: flex;
  align-items: center;
}

.site-section__head {
  margin-bottom: 2.5rem;
  text-align: center;
}

.site-section__head--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  text-align: left;
}

.site-section__head h2 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--site-forest);
}

.site-section--dark .site-section__head h2 { color: #fff; }

.site-section__lead {
  max-width: 36rem;
  margin: 0 auto;
  color: var(--site-muted);
  font-size: 1.02rem;
}

.site-section__head--row .site-section__lead { margin: 0; }

.site-link-arrow {
  flex-shrink: 0;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--site-teal);
  text-decoration: none;
  white-space: nowrap;
}

.site-link-arrow::after { content: " →"; }

/* ── Cards ── */
.site-card-grid {
  display: grid;
  gap: 1.25rem;
}

.site-card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.site-card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.site-card-grid--4 { grid-template-columns: repeat(4, 1fr); }

.site-card {
  padding: 1.65rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.site-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--site-shadow-lg);
}

.site-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--site-forest);
}

.site-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--site-muted);
  line-height: 1.7;
}

.site-card--icon .site-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 1rem;
  border-radius: 0.65rem;
  background: var(--site-teal-light);
}

.site-card--field .site-card__icon { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }
.site-card--flow .site-card__icon { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.site-card--people .site-card__icon { background: linear-gradient(135deg, #ede9fe, #ddd6fe); }
.site-card--cloud .site-card__icon { background: linear-gradient(135deg, #e0f2fe, #bae6fd); }

/* ── Program grid ── */
.site-program-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.site-program-grid--compact {
  grid-template-columns: repeat(4, 1fr);
}

.site-program-card {
  display: flex;
  flex-direction: column;
  padding: 1.35rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--site-shadow);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  border-top: 3px solid var(--program-accent, var(--site-teal));
}

.site-program-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--site-shadow-lg);
  border-color: color-mix(in srgb, var(--program-accent, var(--site-teal)) 35%, var(--site-line));
}

.site-program-card__icon {
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.85rem;
  border-radius: 0.55rem;
  background: color-mix(in srgb, var(--program-accent, var(--site-teal)) 15%, white);
}

.site-program-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.site-program-card p {
  margin: 0;
  flex: 1;
  font-size: 0.82rem;
  color: var(--site-muted);
  line-height: 1.5;
}

.site-program-card__more {
  margin-top: 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--program-accent, var(--site-teal));
}

.site-program-card--sm {
  border-top-width: 2px;
  padding: 1rem;
}

.site-program-card--sm h3 { font-size: 0.92rem; }
.site-program-card--sm p { font-size: 0.78rem; }

/* Program row list */
.site-program-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.site-program-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.5rem 1.65rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-left: 4px solid var(--program-accent, var(--site-teal));
  border-radius: var(--site-radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--site-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.site-program-row:hover {
  transform: translateX(4px);
  box-shadow: var(--site-shadow-lg);
}

.site-program-row__icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.65rem;
  background: color-mix(in srgb, var(--program-accent, var(--site-teal)) 14%, white);
}

.site-program-row h2 {
  margin: 0 0 0.25rem;
  font-size: 1.15rem;
  font-weight: 800;
}

.site-program-row__sub {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--program-accent, var(--site-teal));
}

.site-program-row p:last-child {
  margin: 0;
  font-size: 0.9rem;
  color: var(--site-muted);
}

/* ── Split / stats ── */
.site-split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: center;
}

.site-split h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.site-split p {
  margin: 0 0 1.5rem;
  color: rgba(232, 242, 237, 0.82);
  line-height: 1.75;
}

.site-stat-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.site-stat-list li {
  padding: 1.25rem 1.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--site-radius);
}

.site-stat-list strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: #7dceb0;
  line-height: 1.1;
}

.site-stat-list span {
  font-size: 0.88rem;
  color: rgba(232, 242, 237, 0.7);
}

/* ── CTA ── */
.site-cta-band {
  background: linear-gradient(135deg, var(--site-teal) 0%, #145a42 100%);
  color: #fff;
  text-align: center;
}

.site-cta-band h2 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 800;
}

.site-cta-band p {
  margin: 0 0 1.5rem;
  opacity: 0.9;
}

.site-cta-band .site-btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.1);
}

.site-cta-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-cta-inline p {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

/* ── Page hero ── */
.site-page-hero {
  padding: 3.5rem 0 2.5rem;
  background: linear-gradient(180deg, var(--site-teal-light) 0%, var(--site-bg) 100%);
  border-bottom: 1px solid var(--site-line);
}

.site-page-hero--experience {
  background: linear-gradient(180deg, #e0f2fe 0%, var(--site-bg) 100%);
}

.site-page-hero--program {
  border-bottom-color: color-mix(in srgb, var(--program-accent, var(--site-teal)) 25%, var(--site-line));
  background: linear-gradient(180deg, color-mix(in srgb, var(--program-accent, var(--site-teal)) 8%, white) 0%, var(--site-bg) 100%);
}

.site-page-hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--site-forest);
}

.site-page-hero__lead {
  max-width: 40rem;
  margin: 0;
  font-size: 1.05rem;
  color: var(--site-muted);
}

.site-breadcrumb {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--site-teal);
  text-decoration: none;
}

/* ── Prose / timeline ── */
.site-prose h2 {
  margin: 2rem 0 0.75rem;
  font-size: 1.35rem;
  font-weight: 800;
}

.site-prose h2:first-child { margin-top: 0; }

.site-prose p, .site-prose li {
  color: var(--site-muted);
  line-height: 1.75;
}

.site-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.site-timeline__item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  padding: 1.5rem 1.65rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
}

.site-timeline__num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--site-teal);
  line-height: 1;
}

.site-timeline__item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 800;
}

.site-timeline__item p {
  margin: 0;
  color: var(--site-muted);
  font-size: 0.95rem;
}

.site-quote blockquote {
  margin: 0 0 1.5rem;
  padding: 0;
  border: none;
  font-size: clamp(1.2rem, 2.5vw, 1.65rem);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: -0.02em;
  color: #fff;
}

/* ── Program detail ── */
.site-program-detail {
  display: grid;
  grid-template-columns: 1fr 20rem;
  gap: 2rem;
  align-items: start;
}

.site-feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-feature-list li {
  position: relative;
  padding: 0.85rem 0 0.85rem 1.5rem;
  border-bottom: 1px solid var(--site-line);
  font-size: 0.98rem;
  color: var(--site-text);
}

.site-feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--site-teal);
  font-weight: 800;
}

.site-note-card {
  padding: 1.25rem;
  background: var(--site-teal-light);
  border: 1px solid #b8dcc8;
  border-radius: var(--site-radius);
  margin-bottom: 1rem;
}

.site-note-card--muted {
  background: var(--site-white);
  border-color: var(--site-line);
}

.site-note-card--success {
  background: #ecfdf5;
  border-color: #6ee7b7;
}

.site-note-card h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  font-weight: 800;
}

.site-note-card p, .site-note-card ul {
  margin: 0;
  font-size: 0.9rem;
  color: var(--site-muted);
}

.site-login-shortlist {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-login-shortlist a {
  color: var(--site-teal);
  font-weight: 600;
  text-decoration: none;
}

/* ── Table ── */
.site-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.site-table th,
.site-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--site-line);
  text-align: left;
}

.site-table th {
  background: var(--site-teal-light);
  font-weight: 700;
}

/* ── Contact form ── */
.site-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.site-steps {
  margin: 0 0 1.5rem;
  padding-left: 1.25rem;
  color: var(--site-muted);
}

.site-steps li { margin-bottom: 0.65rem; }

.site-form {
  padding: 1.65rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
}

.site-form__field {
  margin-bottom: 1rem;
}

.site-form__field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.88rem;
  font-weight: 700;
}

.site-form__field input,
.site-form__field textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font: inherit;
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-sm);
  background: var(--site-bg);
}

.site-form__field input:focus,
.site-form__field textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--site-teal) 40%, transparent);
  border-color: var(--site-teal);
}

.site-form__hint {
  margin: 0.75rem 0 0;
  font-size: 0.78rem;
  color: var(--site-muted);
  text-align: center;
}

/* ── FAQ ── */
.site-faq {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.site-faq__item {
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-sm);
  overflow: hidden;
}

.site-faq__item summary {
  padding: 1.1rem 1.25rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.site-faq__item summary::-webkit-details-marker { display: none; }

.site-faq__item summary::after {
  content: "+";
  float: right;
  font-weight: 400;
  color: var(--site-teal);
}

.site-faq__item[open] summary::after { content: "−"; }

.site-faq__item p {
  margin: 0;
  padding: 0 1.25rem 1.1rem;
  color: var(--site-muted);
  font-size: 0.95rem;
}

/* ── Roadmap ── */
.site-roadmap {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.site-roadmap__row {
  display: grid;
  grid-template-columns: 5.5rem 1fr 1.5fr;
  gap: 1.25rem;
  align-items: center;
  padding: 1.15rem 1.35rem;
  background: var(--site-white);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-sm);
}

.site-roadmap__status {
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
  padding: 0.35rem 0.5rem;
  border-radius: 999px;
}

.site-roadmap__row--운영 .site-roadmap__status {
  background: #d1fae5;
  color: #065f46;
}

.site-roadmap__row--확장 .site-roadmap__status {
  background: #dbeafe;
  color: #1e40af;
}

.site-roadmap__row--검토 .site-roadmap__status {
  background: #f3f4f6;
  color: #4b5563;
}

.site-roadmap__row h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
}

.site-roadmap__row p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--site-muted);
}

/* ── Error ── */
.site-error {
  text-align: center;
  padding: 3rem 0;
}

.site-error h1 { margin: 0 0 0.75rem; }

/* ── Footer ── */
.site-footer {
  background: var(--site-dark);
  color: rgba(232, 242, 237, 0.75);
  margin-top: auto;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 2.5rem;
  width: min(var(--site-container), calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 3rem 0 2rem;
}

.site-footer__brand strong {
  display: block;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 0.35rem;
}

.site-footer__product {
  font-size: 0.78rem;
  opacity: 0.65;
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.site-footer__col h3 {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  font-weight: 800;
  color: #7dceb0;
  letter-spacing: 0.04em;
}

.site-footer__col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__col a {
  display: block;
  padding: 0.25rem 0;
  font-size: 0.88rem;
  color: rgba(232, 242, 237, 0.7);
  text-decoration: none;
}

.site-footer__col a:hover { color: #fff; }

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: min(var(--site-container), calc(100% - 2.5rem));
  margin: 0 auto;
  font-size: 0.82rem;
}

.site-top-btn {
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--site-radius-sm);
  background: transparent;
  color: #fff;
  cursor: pointer;
  font-size: 1rem;
}

/* ── Scroll reveal ── */
.site-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

/* ── Responsive ── */
@media (max-width: 1024px) {
  .site-card-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .site-program-grid { grid-template-columns: repeat(2, 1fr); }
  .site-program-grid--compact { grid-template-columns: repeat(2, 1fr); }
  .site-split { grid-template-columns: 1fr; }
  .site-program-detail { grid-template-columns: 1fr; }
  .site-contact { grid-template-columns: 1fr; }
  .site-footer__inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .site-nav__toggle { display: flex; }

  .site-nav__panel {
    position: fixed;
    top: var(--site-header-h);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: var(--site-white);
    border-top: 1px solid var(--site-line);
    transform: translateX(100%);
    transition: transform 0.25s ease;
    overflow-y: auto;
  }

  .site-nav__panel.is-open { transform: translateX(0); }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav__list a { padding: 0.75rem 1rem; }

  .site-nav__login {
    flex-direction: column;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--site-line);
  }

  .site-card-grid--2,
  .site-card-grid--3,
  .site-card-grid--4 { grid-template-columns: 1fr; }

  .site-program-grid,
  .site-program-grid--compact { grid-template-columns: 1fr; }

  .site-section__head--row {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-program-row {
    grid-template-columns: 1fr;
  }

  .site-roadmap__row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .site-footer__cols { grid-template-columns: 1fr; }

  .site-hero--main {
    min-height: auto;
    padding: 3rem 0 3.5rem;
  }

  .site-intro-se {
    min-height: auto;
    padding-bottom: 1.5rem;
  }

  .site-intro-se__carousel {
    padding: 0 0.25rem;
  }

  .site-intro-se__arrow {
    display: none;
  }

  .site-intro-se__slide-inner {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 1.25rem 1rem;
    min-height: auto;
  }

  .site-intro-se__track {
    min-height: auto;
  }

  .site-intro-se__screen {
    transform: none;
  }

  .site-intro-se__head {
    padding-top: 1.5rem;
  }
}