@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/manrope-400.ttf") format("truetype");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/manrope-500.ttf") format("truetype");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/manrope-600.ttf") format("truetype");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/manrope-700.ttf") format("truetype");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("../fonts/manrope-800.ttf") format("truetype");
}

:root {
  --color-primary: #ee355f;
  --color-primary-dark: #c9251d;
  --color-secondary: #49286d;
  --color-secondary-dark: #241038;
  --color-logo-violet: #7b4ba1;
  --color-logo-blue: #2546ff;
  --color-ink: #17151b;
  --color-muted: #66616f;
  --color-line: #eadff0;
  --color-soft: #f8f4fb;
  --color-white: #ffffff;
  --color-black: #000000;
  --shadow-soft: 0 24px 70px rgba(23, 21, 27, 0.12);
  --shadow-card: 0 16px 44px rgba(73, 40, 109, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --container: min(1160px, calc(100% - 40px));
  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at 8% 0%, rgba(123, 75, 161, 0.1), transparent 26rem),
    radial-gradient(circle at 92% 8%, rgba(238, 53, 95, 0.1), transparent 24rem),
    var(--color-white);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: 0.65rem 1rem;
  color: var(--color-white);
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  transition: top 180ms var(--ease);
}

.skip-link:focus {
  top: 1rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 2.5rem;
  height: 2px;
  content: "";
  background: currentColor;
}

.section {
  padding: 96px 0;
}

.section-header {
  max-width: 720px;
  margin-bottom: 48px;
}

.section-header h2,
.hero-copy h1,
.split-copy h2 {
  margin: 0;
  line-height: 1.02;
  letter-spacing: 0;
}

.section-header h2,
.split-copy h2 {
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.section-header p,
.split-copy p,
.hero-copy p {
  color: var(--color-muted);
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  color: var(--color-white);
  font-weight: 800;
  background: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 30px rgba(244, 67, 54, 0.25);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), background 220ms var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--color-primary-dark);
  box-shadow: 0 18px 40px rgba(244, 67, 54, 0.3);
}

.btn-secondary {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.34);
  box-shadow: none;
  backdrop-filter: blur(18px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(233, 228, 238, 0.72);
  backdrop-filter: blur(18px);
  transition: box-shadow 220ms var(--ease), background 220ms var(--ease);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 34px rgba(23, 21, 27, 0.08);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--color-white);
  font-weight: 900;
  letter-spacing: 0;
  background: rgba(73, 40, 109, 0.08);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.18rem;
  filter: drop-shadow(0 10px 16px rgba(73, 40, 109, 0.18));
}

.brand-copy {
  display: grid;
  gap: 0.1rem;
}

.brand-copy strong {
  max-width: 230px;
  font-size: 0.92rem;
  line-height: 1.15;
}

.brand-copy small {
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.primary-nav a {
  padding: 0.72rem 0.66rem;
  color: var(--color-muted);
  font-size: 0.86rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  transition: color 180ms var(--ease), background 180ms var(--ease);
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--color-secondary);
  background: rgba(73, 40, 109, 0.08);
}

.primary-nav .nav-cta {
  color: var(--color-white);
  background: var(--color-secondary);
}

.success-carousel {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background: url("../images/stc-header-background.png") center / cover fixed;
  isolation: isolate;
}

.success-carousel .image-overlay {
  z-index: 0;
  background: rgb(156 39 176 / 50%);
}

.success-carousel .carousel-copy {
  text-shadow: 0 2px 10px rgba(36, 16, 56, 0.85), 0 12px 34px rgba(36, 16, 56, 0.72);
}

.success-carousel .carousel-shell {
  position: relative;
  z-index: 1;
}

.carousel-shell {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 3rem;
  align-items: center;
}

.carousel-copy h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 1.02;
}

.carousel-copy p {
  color: rgba(255, 255, 255, 0.8);
}

.carousel-track {
  position: relative;
  min-height: 330px;
}

.carousel-card {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 1rem;
  padding: 1.5rem;
  overflow: hidden;
  opacity: 0;
  transform: translateX(36px) scale(0.96);
  background: rgba(36, 16, 56, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
  transition: opacity 520ms var(--ease), transform 520ms var(--ease);
}

.carousel-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background: var(--carousel-image) center / cover;
  opacity: 0.72;
  transform: scale(1.03);
  transition: transform 800ms var(--ease);
}

.carousel-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(36, 16, 56, 0.74), rgba(36, 16, 56, 0.08) 58%);
}

.carousel-card.is-active {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.carousel-card.is-active::before {
  transform: scale(1.1);
}

.carousel-card span {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.64);
  font-weight: 900;
  text-transform: uppercase;
}

.carousel-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1.05;
}

.carousel-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 9px rgba(36, 16, 56, 0.88), 0 10px 24px rgba(36, 16, 56, 0.72);
}

.carousel-card h3,
.carousel-card span {
  text-shadow: 0 2px 9px rgba(36, 16, 56, 0.9), 0 12px 30px rgba(36, 16, 56, 0.76);
}

.carousel-dots {
  display: flex;
  gap: 0.55rem;
  margin-top: 1.5rem;
}

.carousel-dot {
  width: 2.6rem;
  height: 0.32rem;
  padding: 0;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.28);
  border: 0;
  border-radius: 999px;
}

.carousel-dot.is-active {
  background: var(--color-primary);
}

.primary-nav .nav-cta:hover {
  color: var(--color-white);
  background: var(--color-primary);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-secondary);
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  padding: 148px 0 72px;
  overflow: hidden;
  color: var(--color-white);
  isolation: isolate;
}

.media-bg,
.media-bg video,
.media-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.media-bg {
  z-index: -2;
}

.media-bg video,
.media-bg img {
  object-fit: cover;
}

.media-bg video {
  z-index: 1;
}

.media-bg img {
  z-index: 0;
  animation: heroDrift 18s ease-in-out infinite alternate;
}

.video-overlay,
.image-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgb(156 39 176 / 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: end;
  gap: 4rem;
  margin-top: auto;
}

.hero-copy {
  max-width: 760px;
  text-shadow: 0 2px 10px rgba(36, 16, 56, 0.9), 0 14px 38px rgba(36, 16, 56, 0.72);
}

.hero-copy h1 {
  max-width: 820px;
  font-size: clamp(3rem, 8vw, 6.8rem);
}

.hero-copy p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.hero-card {
  padding: 1.35rem;
  background: rgba(36, 16, 56, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  animation: floatPanel 5.5s ease-in-out infinite;
}

.hero-card span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card strong {
  display: block;
  margin-top: 0.7rem;
  font-size: 2.5rem;
  line-height: 1;
}

.hero-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-line);
  border-block: 1px solid var(--color-line);
}

.stat {
  padding: 2rem;
  background: var(--color-white);
}

.stat strong {
  display: block;
  color: var(--color-secondary);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.stat span {
  color: var(--color-muted);
  font-weight: 700;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 4rem;
}

.image-stack {
  position: relative;
}

.image-stack img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.floating-note {
  position: absolute;
  right: -24px;
  bottom: 34px;
  max-width: 260px;
  padding: 1rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
}

.floating-note strong {
  color: var(--color-secondary);
}

.video-section {
  position: relative;
  min-height: 680px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--color-white);
  isolation: isolate;
}

.video-section .media-bg {
  z-index: -2;
}

.video-section .video-overlay {
  background: rgb(156 39 176 / 50%);
}

.video-section .split {
  text-shadow: 0 2px 10px rgba(36, 16, 56, 0.9), 0 14px 38px rgba(36, 16, 56, 0.72);
}

.light-copy h2,
.light-copy p {
  color: var(--color-white);
}

.light-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.82);
}

.glass-note {
  align-self: end;
  max-width: 420px;
  padding: 1.4rem;
  color: var(--color-white);
  background: rgba(36, 16, 56, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius-md);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.glass-note strong {
  font-size: 1.35rem;
}

.glass-note p {
  color: rgba(255, 255, 255, 0.8);
}

.service-grid,
.center-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.service-card,
.center-card {
  min-height: 270px;
  padding: 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 0 rgba(23, 21, 27, 0.04);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.service-card:hover,
.center-card:hover,
.content-card:hover,
.value-card:hover,
.project-card:hover,
.partner-card:hover {
  transform: translateY(-5px);
  border-color: rgba(244, 67, 54, 0.35);
  box-shadow: var(--shadow-card);
}

.service-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 1.2rem;
  place-items: center;
  color: var(--color-white);
  font-weight: 900;
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
}

.service-card h3,
.center-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  line-height: 1.18;
}

.service-card p,
.center-card p {
  margin: 0;
  color: var(--color-muted);
}

.parallax-section {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: var(--color-white);
  isolation: isolate;
}

.parallax-layer {
  position: absolute;
  inset: -24% 0;
  z-index: -2;
  background-image: url("../images/team-strategy.jpg");
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  will-change: transform;
  transform: scale(1.08);
}

.parallax-section::after {
  position: absolute;
  right: clamp(1rem, 6vw, 5rem);
  bottom: clamp(1rem, 6vw, 5rem);
  width: min(34vw, 360px);
  height: min(34vw, 360px);
  content: "";
  background: url("../images/stc-logo.png") center / contain no-repeat;
  opacity: 0.16;
  filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.35));
  transform: rotate(-6deg);
}

.page-hero {
  position: relative;
  display: grid;
  min-height: 520px;
  padding: 150px 0 78px;
  overflow: hidden;
  color: var(--color-white);
  isolation: isolate;
}

.page-hero .media-bg img {
  opacity: 1;
}

.page-hero-content {
  max-width: 820px;
  align-self: end;
  text-shadow: 0 2px 10px rgba(36, 16, 56, 0.9), 0 14px 38px rgba(36, 16, 56, 0.72);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 6rem);
  line-height: 1.02;
}

.page-hero p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.12rem;
}

.lead-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 3rem;
  align-items: start;
}

.lead-panel {
  position: sticky;
  top: 112px;
  padding: 1.4rem;
  background: var(--color-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.lead-panel h2,
.content-block h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.08;
}

.lead-panel p,
.content-block p {
  color: var(--color-muted);
}

.feature-list,
.check-list {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li,
.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--color-muted);
}

.feature-list li::before,
.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.55rem;
  height: 0.55rem;
  content: "";
  background: var(--color-primary);
  border-radius: 999px;
}

.content-grid,
.value-grid,
.project-grid,
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.content-card,
.value-card,
.project-card,
.partner-card,
.leader-card,
.contact-card {
  padding: 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 0 rgba(23, 21, 27, 0.04);
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.content-card h3,
.value-card h3,
.project-card h3,
.partner-card h3,
.leader-card h3,
.contact-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
  line-height: 1.2;
}

.content-card p,
.value-card p,
.project-card p,
.partner-card p,
.leader-card p,
.contact-card p {
  margin: 0;
  color: var(--color-muted);
}

.accent-card {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  border: 0;
}

.accent-card p,
.accent-card li {
  color: rgba(255, 255, 255, 0.82);
}

.leader-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.leader-card {
  display: grid;
  gap: 1rem;
}

.profile-card img {
  width: 100%;
  height: 430px;
  padding: 1rem;
  object-fit: contain;
  object-position: center;
  background:
    radial-gradient(circle at 20% 16%, rgba(238, 53, 95, 0.24), transparent 12rem),
    radial-gradient(circle at 80% 12%, rgba(73, 40, 109, 0.2), transparent 14rem),
    linear-gradient(135deg, #f8f4fb, #ffffff 48%, #f3edf8);
  border-radius: var(--radius-sm);
}

.service-secondary-grid {
  margin-top: 1rem;
}

.leader-meta {
  color: var(--color-primary);
  font-weight: 900;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0.35rem 0.65rem;
  color: var(--color-secondary);
  font-size: 0.82rem;
  font-weight: 800;
  background: rgba(73, 40, 109, 0.08);
  border-radius: 999px;
}

.logo-card {
  display: grid;
  min-height: 160px;
  place-items: center;
  padding: 1.5rem;
  text-align: center;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
}

.logo-card strong {
  color: var(--color-secondary);
  font-size: 1.4rem;
}

.project-card img {
  max-height: 54px;
  width: auto;
  margin-bottom: 1rem;
}

.visual-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
  align-items: stretch;
}

.visual-tile {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.visual-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease);
}

.visual-tile img[src*="smc-logo"] {
  object-fit: contain;
  padding: 2rem;
  background: var(--color-white);
}

.visual-tile:hover img {
  transform: scale(1.06);
}

.visual-caption {
  position: absolute;
  inset: auto 1rem 1rem;
  padding: 1rem;
  color: var(--color-white);
  background: rgba(36, 16, 56, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(16px);
}

.visual-caption h3,
.visual-caption p {
  margin: 0;
}

.visual-caption p {
  color: rgba(255, 255, 255, 0.78);
}

.flip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  perspective: 1200px;
}

.flip-card {
  min-height: 280px;
  perspective: 1200px;
}

.flip-card-inner {
  position: relative;
  height: 100%;
  min-height: 280px;
  transform-style: preserve-3d;
  transition: transform 700ms var(--ease);
}

.flip-card:hover .flip-card-inner,
.flip-card:focus-within .flip-card-inner,
.flip-card.is-flipped .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-face {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 0.75rem;
  padding: 1.4rem;
  overflow: hidden;
  border-radius: var(--radius-sm);
  backface-visibility: hidden;
  box-shadow: var(--shadow-card);
}

.flip-face h3,
.flip-face p {
  position: relative;
  z-index: 1;
  margin: 0;
  text-shadow: 0 2px 9px rgba(36, 16, 56, 0.86), 0 10px 24px rgba(36, 16, 56, 0.68);
}

.flip-front {
  color: var(--color-white);
  background: linear-gradient(135deg, rgba(73, 40, 109, 0.88), rgba(244, 67, 54, 0.62));
}

.flip-front::before {
  position: absolute;
  inset: 0;
  content: "";
  background: var(--flip-image, url("../images/workshop.jpg")) center / cover;
  opacity: 0.78;
  transition: transform 700ms var(--ease);
}

.flip-front::after {
  position: absolute;
  inset: 0;
  content: "";
  background: rgb(156 39 176 / 50%);
}

.flip-card:hover .flip-front::before {
  transform: scale(1.08);
}

.flip-back {
  transform: rotateY(180deg);
  color: var(--color-white);
  background:
    radial-gradient(circle at 20% 20%, rgba(244, 67, 54, 0.36), transparent 32%),
    linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
}

.flip-back ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.48rem;
  margin: 0;
  padding-left: 1.1rem;
  color: rgba(255, 255, 255, 0.82);
}

.logo-cloud {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.logo-card img {
  max-height: 70px;
  max-width: 160px;
  object-fit: contain;
  margin-inline: auto;
}

.dark-logo-card {
  background:
    linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  border-color: rgba(73, 40, 109, 0.25);
}

.bau-logo-card img {
  max-height: 92px;
  filter: drop-shadow(0 12px 22px rgba(0, 0, 0, 0.18));
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field label {
  color: var(--color-secondary);
  font-weight: 900;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.95rem 1rem;
  color: var(--color-ink);
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(244, 67, 54, 0.12);
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--color-secondary);
  font-weight: 800;
}

.map-placeholder {
  display: grid;
  min-height: 280px;
  place-items: center;
  padding: 2rem;
  color: var(--color-white);
  text-align: center;
  background:
    linear-gradient(rgb(156 39 176 / 50%), rgb(156 39 176 / 50%)),
    url("../images/map-bg.jpg") center / cover;
  border-radius: var(--radius-md);
}

@keyframes heroDrift {
  from {
    transform: scale(1.02) translate3d(-0.6%, -0.4%, 0);
  }
  to {
    transform: scale(1.08) translate3d(0.6%, 0.4%, 0);
  }
}

.parallax-section .image-overlay {
  background: rgb(156 39 176 / 50%);
}

.fixed-transformation-section {
  background: url("../images/transformation-impact.jpg") center / cover fixed;
}

.fixed-transformation-section .image-overlay,
.centers-section .image-overlay {
  z-index: 0;
}

.fixed-transformation-section .parallax-content,
.centers-section .section-header {
  position: relative;
  z-index: 1;
  text-shadow: 0 2px 10px rgba(36, 16, 56, 0.9), 0 14px 38px rgba(36, 16, 56, 0.75);
}

.fixed-transformation-section .parallax-content p,
.centers-section .section-header p {
  color: rgba(255, 255, 255, 0.92);
}

.project-conference-layer {
  background-image: url("../images/project-conference.jpg");
}

.parallax-content {
  display: grid;
  min-height: 680px;
  align-content: center;
  max-width: 720px;
}

.parallax-content h2 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 5rem);
  line-height: 1.02;
}

.parallax-content p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.14rem;
}

.program-band {
  background: var(--color-soft);
}

.centers-section {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background: url("../images/excellence-centers.jpg") center / cover fixed;
  isolation: isolate;
}

.centers-section .image-overlay {
  background: rgb(156 39 176 / 50%);
}

.centers-section .container {
  position: relative;
  z-index: 1;
}

.centers-section .section-header p,
.centers-section .center-card p {
  color: rgba(255, 255, 255, 0.8);
}

.centers-section .center-card {
  color: var(--color-white);
  background: rgba(36, 16, 56, 0.62);
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(18px);
  box-shadow: 0 22px 54px rgba(36, 16, 56, 0.28);
}

.program-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-line);
}

.solution-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.solution-column {
  padding: 1.3rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
}

.solution-column h3 {
  margin: 0 0 0.85rem;
  color: var(--color-secondary);
  font-size: 1.16rem;
}

.solution-column ul {
  display: grid;
  gap: 0.5rem;
  margin: 0;
  padding-left: 1rem;
  color: var(--color-muted);
}

.timeline {
  position: relative;
  display: grid;
  gap: 1rem;
}

.timeline::before {
  position: absolute;
  left: 1.2rem;
  top: 0;
  bottom: 0;
  width: 2px;
  content: "";
  background: linear-gradient(var(--color-secondary), var(--color-primary));
}

.timeline-step {
  position: relative;
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: 1rem;
  align-items: start;
}

.timeline-step span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  color: var(--color-white);
  font-weight: 900;
  background: var(--color-primary);
  border-radius: 999px;
}

.timeline-step div {
  padding: 1rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
}

.timeline-step h3,
.timeline-step p {
  margin: 0;
}

.timeline-step p {
  color: var(--color-muted);
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.credential-box {
  padding: 1.25rem;
  background: var(--color-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
}

.detail-stack {
  display: grid;
  gap: 1rem;
}

.detail-panel {
  padding: 1.25rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
}

.detail-panel h3 {
  margin: 0 0 0.8rem;
  color: var(--color-secondary);
}

.detail-panel ul {
  display: grid;
  gap: 0.48rem;
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-muted);
}

.program-item {
  padding: 1.5rem;
  background: var(--color-white);
}

.program-item h3 {
  margin: 0 0 0.8rem;
}

.program-item ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-left: 1.15rem;
  color: var(--color-muted);
}

.cta-band {
  color: var(--color-white);
  background:
    radial-gradient(circle at 20% 20%, rgba(244, 67, 54, 0.32), transparent 28%),
    linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-inner h2 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(2rem, 5vw, 4.4rem);
  line-height: 1.02;
}

.site-footer {
  color: rgba(255, 255, 255, 0.82);
  background: var(--color-secondary-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr;
  gap: 3rem;
  padding: 70px 0 44px;
}

.site-footer .brand-mark {
  background: rgba(255, 255, 255, 0.92);
}

.site-footer .brand-copy strong,
.site-footer h2 {
  color: var(--color-white);
}

.footer-brand p {
  max-width: 520px;
}

.site-footer h2 {
  margin: 0 0 1rem;
  font-size: 1rem;
}

.footer-links {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  transition: color 180ms var(--ease);
}

.footer-links a:hover,
.footer-bottom a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}

[data-reveal="left"] {
  transform: translateX(-28px);
}

[data-reveal="right"] {
  transform: translateX(28px);
}

[data-reveal="zoom"] {
  transform: scale(0.94);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .primary-nav {
    position: fixed;
    inset: 78px 0 auto;
    display: grid;
    gap: 0;
    padding: 1rem 20px 1.25rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-soft);
    transform: translateY(-120%);
    transition: transform 260ms var(--ease);
  }

  .primary-nav.is-open {
    transform: translateY(0);
  }

  .primary-nav a {
    padding: 1rem;
  }

  .hero-grid,
  .split,
  .footer-grid,
  .lead-grid,
  .contact-grid,
  .carousel-shell {
    grid-template-columns: 1fr;
  }

  .hero-card {
    max-width: 420px;
  }

  .service-grid,
  .center-grid,
  .program-list,
  .content-grid,
  .value-grid,
  .project-grid,
  .partner-grid,
  .leader-grid,
  .flip-grid,
  .logo-cloud,
  .visual-band {
    grid-template-columns: repeat(2, 1fr);
  }

  .solution-matrix {
    grid-template-columns: repeat(2, 1fr);
  }

  .lead-panel {
    position: static;
  }

  .stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100% - 28px, 1160px);
  }

  .brand-copy strong {
    max-width: 170px;
    font-size: 0.78rem;
  }

  .brand-copy small {
    font-size: 0.66rem;
  }

  .hero {
    min-height: 900px;
    padding-top: 128px;
  }

  .hero-grid {
    gap: 2rem;
  }

  .hero-copy h1 {
    font-size: 3.35rem;
  }

  .section {
    padding: 72px 0;
  }

  [data-reveal="left"],
  [data-reveal="right"] {
    transform: translateY(22px);
  }

  .service-grid,
  .center-grid,
  .program-list,
  .stats-strip,
  .content-grid,
  .value-grid,
  .project-grid,
  .partner-grid,
  .leader-grid,
  .flip-grid,
  .logo-cloud,
  .visual-band {
    grid-template-columns: 1fr;
  }

  .solution-matrix,
  .credential-grid {
    grid-template-columns: 1fr;
  }

  .carousel-track {
    min-height: 390px;
  }

  .flip-card,
  .flip-card-inner {
    min-height: 320px;
  }

  .floating-note {
    position: static;
    max-width: none;
    margin-top: 1rem;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}