/* ═══════════════════════════════════════════ */
/* CAMPUS STATS — DESIGN TOKENS */
/* ═══════════════════════════════════════════ */

:root {
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-hero: clamp(2.5rem, 1rem + 4vw, 4.5rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Campus Stats Brand Palette */
  --color-bg: #F7F6F2;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F0EFEB;
  --color-border: #D4D1CA;
  --color-text: #1B474D;
  --color-text-body: #3A4A4D;
  --color-text-muted: #7A7974;
  --color-primary: #20808D;
  --color-primary-dark: #1B474D;
  --color-primary-hover: #176A74;
  --color-gold: #D19900;
  --color-gold-bg: #FFF8E7;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  --shadow-sm: 0 1px 3px rgba(27, 71, 77, 0.08);
  --shadow-md: 0 4px 16px rgba(27, 71, 77, 0.1);
  --shadow-lg: 0 12px 40px rgba(27, 71, 77, 0.12);

  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --content-wide: 1200px;
  --content-default: 960px;
}

/* ═══════════════════════════════════════════ */
/* HEADER */
/* ═══════════════════════════════════════════ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(247, 246, 242, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-3) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary-dark);
}

.logo-icon { color: var(--color-primary-dark); flex-shrink: 0; }

.logo-text {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.main-nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-body);
  transition: color var(--transition);
}

.main-nav a:hover { color: var(--color-primary); }

.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: background var(--transition);
}

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

.mobile-menu-btn { display: none; color: var(--color-primary-dark); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(27, 71, 77, 0.95);
  z-index: 99;
  align-items: center;
  justify-content: center;
}

.mobile-nav.active { display: flex; }

.mobile-nav-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  text-align: center;
}

.mobile-nav-inner a {
  font-size: var(--text-xl);
  font-weight: 500;
  color: #fff;
}

.mobile-nav-inner .nav-cta {
  display: inline-block;
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .mobile-menu-btn { display: block; }
}

/* ═══════════════════════════════════════════ */
/* HERO */
/* ═══════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(27, 71, 77, 0.82) 0%,
    rgba(15, 43, 48, 0.88) 50%,
    rgba(15, 43, 48, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: var(--space-8) var(--space-6);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--space-6);
}

.hero-subtitle {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.hero-note {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
}

/* ═══════════════════════════════════════════ */
/* BUTTONS */
/* ═══════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover { background: var(--color-primary-hover); }

.btn-outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
  background: transparent;
}

.btn-outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  background: transparent;
}

.btn-outline-light:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.btn-outline-dark {
  border-color: var(--color-border);
  color: var(--color-text-body);
  background: transparent;
}

.btn-outline-dark:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(32, 128, 141, 0.04);
}

.btn-full { width: 100%; }

/* ═══════════════════════════════════════════ */
/* STATS BAR */
/* ═══════════════════════════════════════════ */

.stats-bar {
  background: var(--color-primary-dark);
  padding: var(--space-6) var(--space-6);
}

.stats-bar-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
}

.stat-label {
  display: block;
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-1);
}

@media (max-width: 600px) {
  .stats-bar-inner { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
}

/* ═══════════════════════════════════════════ */
/* SECTIONS */
/* ═══════════════════════════════════════════ */

.section {
  padding: clamp(var(--space-12), 8vw, var(--space-24)) var(--space-6);
}

.section-alt { background: var(--color-surface-alt); }

.section-dark {
  background: var(--color-primary-dark);
  color: #fff;
}

.section-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-4);
}

.section-dark .section-title { color: #fff; }

.section-intro {
  font-size: var(--text-base);
  color: var(--color-text-body);
  max-width: 640px;
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

.section-dark .section-intro { color: rgba(255, 255, 255, 0.75); }

/* ═══════════════════════════════════════════ */
/* HOW IT WORKS — STEPS */
/* ═══════════════════════════════════════════ */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.step-card {
  background: var(--color-surface);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.step-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.step-number {
  font-family: var(--font-body);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.3;
  margin-bottom: var(--space-4);
}

.step-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.step-card p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .steps-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════ */
/* FULL-BLEED IMAGE */
/* ═══════════════════════════════════════════ */

.full-bleed-image {
  position: relative;
  width: 100%;
  max-height: 400px;
  overflow: hidden;
}

.full-bleed-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.image-overlay-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6) var(--space-8);
  background: linear-gradient(transparent, rgba(15, 43, 48, 0.85));
}

.image-overlay-caption p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  max-width: var(--content-wide);
  margin: 0 auto;
}

/* ═══════════════════════════════════════════ */
/* TWO-COLUMN LAYOUT */
/* ═══════════════════════════════════════════ */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.col-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
}

.col-text .section-title { margin-bottom: var(--space-4); }
.col-text > p {
  color: var(--color-text-body);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.feature-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(32, 128, 141, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}

.feature-item h4 {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-1);
}

.feature-item p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .col-image { order: -1; }
}

/* ═══════════════════════════════════════════ */
/* SURVEY CALENDAR (kept from original) */
/* ═══════════════════════════════════════════ */

.survey-calendar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-top: var(--space-10);
}

.survey-calendar h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-6);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.calendar-item {
  text-align: center;
  padding: var(--space-4) var(--space-2);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.calendar-item:hover {
  background: rgba(32, 128, 141, 0.08);
}

.cal-month {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.cal-dept {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-body);
  font-weight: 500;
}

.calendar-note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .calendar-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .calendar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ═══════════════════════════════════════════ */
/* PRICING */
/* ═══════════════════════════════════════════ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  max-width: 800px;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
}

.pricing-featured {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-gold);
}

.pricing-badge {
  position: absolute;
  top: calc(-1 * var(--space-3));
  left: var(--space-6);
  background: var(--color-gold);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-1);
}

.pricing-desc {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-6);
}

.pricing-amount {
  margin-bottom: var(--space-1);
}

.price {
  font-family: var(--font-body);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
}

.price-period {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.pricing-annual {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--space-6);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-8);
}

.pricing-features li {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-left: var(--space-6);
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.pricing-featured .pricing-features li::before {
  color: var(--color-gold);
}

@media (max-width: 600px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════ */
/* SPONSORS */
/* ═══════════════════════════════════════════ */

.sponsors-section {
  padding: var(--space-10) var(--space-6);
  text-align: center;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.sponsors-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.sponsors-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.sponsor-name {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
}

.sponsor-divider {
  font-size: var(--text-base);
  color: var(--color-text-muted);
}

/* ═══════════════════════════════════════════ */
/* FOOTER */
/* ═══════════════════════════════════════════ */

.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-12) var(--space-6) var(--space-6);
}

.footer-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
}

.footer-brand { margin-bottom: var(--space-6); }

.footer-logo {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
}

.footer-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.45);
  margin-top: var(--space-1);
}

.footer-links {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

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

.footer-contact { margin-bottom: var(--space-8); }

.footer-contact a {
  font-size: var(--text-sm);
  color: var(--color-primary);
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}

.pplx-link {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
  transition: color var(--transition);
}

.pplx-link:hover { color: rgba(255, 255, 255, 0.6); }

/* ═══════════════════════════════════════════ */
/* WHY BENCHMARKS — BENEFITS GRID */
/* ═══════════════════════════════════════════ */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.benefit-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: box-shadow var(--transition), transform var(--transition);
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(32, 128, 141, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.benefit-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.benefit-card p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: 1.65;
}

@media (max-width: 600px) {
  .benefits-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════ */
/* KEY BENCHMARKS — BENCHMARK GRID */
/* ═══════════════════════════════════════════ */

.benchmarks-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.benchmark-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: box-shadow var(--transition), transform var(--transition);
}

.benchmark-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.benchmark-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.benchmark-icon-circle {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  border-radius: 50%;
  color: #fff;
}

.benchmark-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary-dark);
}

.benchmark-card p {
  font-size: var(--text-sm);
  color: var(--color-text-body);
  line-height: 1.6;
}

.benchmark-quote {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.benchmark-quote blockquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  font-weight: 400;
  color: var(--color-primary-dark);
  line-height: 1.5;
  border: none;
  margin: 0;
  padding: var(--space-6) 0;
  position: relative;
}

.benchmark-quote blockquote::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.25;
  position: absolute;
  top: -0.25rem;
  left: -0.5rem;
  line-height: 1;
}

@media (max-width: 600px) {
  .benchmarks-grid { grid-template-columns: 1fr; }
  .benchmark-quote blockquote { font-size: var(--text-lg); }
}

/* ═══════════════════════════════════════════ */
/* SCROLL ANIMATIONS */
/* ═══════════════════════════════════════════ */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════ */
/* SURVEY FORM — MULTI-STEP */
/* ═══════════════════════════════════════════ */

.survey-form-container {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-6);
}

/* Progress Bar */
.survey-progress {
  margin-bottom: var(--space-8);
}

.survey-progress-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-4);
  gap: var(--space-2);
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  position: relative;
}

.progress-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  border: 2px solid var(--color-border);
  transition: all 0.3s ease;
}

.progress-step.active .progress-step-num {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.progress-step.completed .progress-step-num {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.progress-step-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
  text-align: center;
  transition: color 0.3s ease;
}

.progress-step.active .progress-step-label {
  color: var(--color-primary);
  font-weight: 600;
}

.progress-step.completed .progress-step-label {
  color: var(--color-primary-dark);
}

.survey-progress-bar {
  width: 100%;
  height: 4px;
  background: var(--color-surface-alt);
  border-radius: 2px;
  overflow: hidden;
}

.survey-progress-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width 0.4s ease;
}

/* Step Content */
.survey-step-content {
  display: none;
}

.survey-step-content.active {
  display: block;
  animation: fadeInStep 0.35s ease;
}

@keyframes fadeInStep {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.step-title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

/* Form Groups */
.form-group {
  margin-bottom: var(--space-6);
}

.form-group label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-2);
}

.form-group .required {
  color: #C0392B;
  font-weight: 400;
}

.form-group .optional {
  color: var(--color-text-muted);
  font-weight: 400;
  font-size: var(--text-xs);
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: var(--space-2);
  margin-top: calc(-1 * var(--space-1));
}

/* Inputs */
.form-group select,
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%237A7974' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.form-group select:focus,
.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="number"]:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(32, 128, 141, 0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Radio & Checkbox Groups */
.radio-group,
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.radio-group.radio-inline {
  flex-direction: row;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.radio-label,
.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-body);
  cursor: pointer;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.radio-label:hover,
.checkbox-label:hover {
  background: rgba(32, 128, 141, 0.04);
}

.radio-label input[type="radio"],
.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  flex-shrink: 0;
  cursor: pointer;
}

.checkbox-group.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-1);
}

@media (max-width: 768px) {
  .checkbox-group.checkbox-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .checkbox-group.checkbox-grid {
    grid-template-columns: 1fr;
  }
}

/* Scale Group (1-5) */
.scale-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.scale-label-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
  white-space: nowrap;
}

.scale-options {
  display: flex;
  gap: var(--space-2);
}

.scale-option {
  cursor: pointer;
}

.scale-option input[type="radio"] {
  display: none;
}

.scale-option span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-body);
  transition: all var(--transition);
  background: var(--color-surface);
}

.scale-option:hover span {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.scale-option input[type="radio"]:checked + span {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Form Rows */
.form-row {
  display: flex;
  gap: var(--space-4);
}

.form-half {
  flex: 1;
}

@media (max-width: 600px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }
}

/* Form Navigation */
.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

/* Form Divider */
.form-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-8) 0;
}

/* Email Error */
.email-error {
  margin-top: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: #991B1B;
  line-height: 1.5;
}

.email-error a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 600;
}

/* Input Error State */
.form-group input.input-error,
.form-group select.input-error {
  border-color: #EF4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
}

/* Thank You State */
.survey-thank-you {
  text-align: center;
  padding: var(--space-16) var(--space-8);
}

.thank-you-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}

.thank-you-icon svg {
  display: inline-block;
}

.survey-thank-you h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-4);
}

.survey-thank-you p {
  font-size: var(--text-base);
  color: var(--color-text-body);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Conditional fields animation */
.conditional-field {
  overflow: hidden;
  transition: opacity 0.3s ease, max-height 0.3s ease;
}

/* ═══════════════════════════════════════════ */
/* CONTACT FORM */
/* ═══════════════════════════════════════════ */

.contact-form-wrapper {
  max-width: 640px;
}

.contact-form .form-group {
  margin-bottom: var(--space-4);
}

.contact-form .btn {
  margin-top: var(--space-4);
}

/* ═══════════════════════════════════════════ */
/* RESPONSIVE — SURVEY FORM */
/* ═══════════════════════════════════════════ */

@media (max-width: 768px) {
  .survey-form-container {
    padding: var(--space-6) var(--space-4);
  }

  .survey-progress-steps {
    gap: 0;
  }

  .progress-step-label {
    font-size: 0.65rem;
  }

  .progress-step-num {
    width: 30px;
    height: 30px;
    font-size: var(--text-xs);
  }

  .scale-group {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .scale-options {
    width: 100%;
    justify-content: space-between;
  }

  .scale-option span {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .survey-form-container {
    padding: var(--space-4) var(--space-3);
  }

  .progress-step-label {
    display: none;
  }

  .survey-progress-steps {
    justify-content: center;
    gap: var(--space-4);
  }

  .radio-group.radio-inline {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* ═══════════════════════════════════════════ */
/* RESPONSIVE — CONTACT */
/* ═══════════════════════════════════════════ */

@media (max-width: 600px) {
  .contact-form-wrapper .form-row {
    flex-direction: column;
    gap: 0;
  }
}