/* ============================================================
   SHARED DESIGN SYSTEM — All Sub-Pages
   Inherits variables from main CSS design language
============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=Lora:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* ── CSS Variables (mirrored from main CSS) ── */
:root {
  --navy:           #0d1f3c;
  --navy-mid:       #1a3a6b;
  --sky:            #5aadda;
  --sky-light:      #daeef8;
  --sky-deep:       #2a85c7;
  --sky-dark:       #1a5f99;
  --red:            #c0392b;
  --red-hover:      #a93226;
  --red-light:      #fdecea;
  --card-bg:        #ffffff;
  --body-bg:        #f4f8fc;
  --off-white:      #eaf4fb;
  --text-primary:   #0d1f3c;
  --text-secondary: #4a5568;
  --text-muted:     #8fa3b8;
  --border:         #cce2f0;
  --shadow:         0 4px 20px rgba(13,31,60,0.09);
  --shadow-lg:      0 12px 40px rgba(13,31,60,0.15);
  --nav-bg:         rgba(255,255,255,0.97);
  --header-bg:      linear-gradient(135deg, #0d1f3c 0%, #1a3a6b 50%, #2a85c7 100%);
  --radius:         16px;
  --transition:     all 0.32s cubic-bezier(0.4,0,0.2,1);
}

[data-theme="dark"] {
  --navy:           #1e3a5f;
  --navy-mid:       #243f6a;
  --sky:            #5bbfe8;
  --sky-light:      rgba(91,191,232,0.15);
  --sky-deep:       #5bbfe8;
  --sky-dark:       #7ed0f5;
  --red:            #e05c50;
  --red-hover:      #c94444;
  --red-light:      rgba(224,92,80,0.12);
  --card-bg:        #1a2d42;
  --body-bg:        #111d2e;
  --off-white:      #152235;
  --text-primary:   #e8f3fd;
  --text-secondary: #8ab0cc;
  --text-muted:     #4a6a82;
  --border:         rgba(91,191,232,0.18);
  --shadow:         0 4px 20px rgba(0,0,0,0.45);
  --shadow-lg:      0 12px 40px rgba(0,0,0,0.6);
  --nav-bg:         rgba(13,22,36,0.98);
  --header-bg:      linear-gradient(135deg, #080f1c 0%, #0d1d30 50%, #163050 100%);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Sora', sans-serif;
  background: var(--body-bg);
  color: var(--text-primary);
  transition: background 0.4s, color 0.4s;
  overflow-x: hidden;
  min-height: 100vh;
}

/* ============================================================
   SHARED STICKY HEADER
============================================================ */
.sol-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: background 0.4s, box-shadow 0.4s;
}
.sol-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 5%;
  gap: 12px;
}
.sol-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.sol-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.sol-logo-text .light { font-size: 10px; color: var(--sky-deep); font-weight: 300; letter-spacing: 2.5px; text-transform: uppercase; }
.sol-logo-text .bold  { font-size: 14px; font-weight: 800; color: var(--text-primary); letter-spacing: 0.5px; }
.sol-logo-img { height: 38px; width: 38px; object-fit: contain; flex-shrink: 0; }
.sol-logo-img.theme-light { display: none; }
[data-theme="light"] .sol-logo-img.theme-light { display: block; }
[data-theme="dark"] .sol-logo-img.theme-light { display: none; }
.sol-logo-img.theme-dark { display: block; }
[data-theme="dark"] .sol-logo-img.theme-dark { display: block; }
[data-theme="light"] .sol-logo-img.theme-dark { display: none; }

.sol-header-actions { display: flex; align-items: center; gap: 10px; }

/* Back button */
.sol-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--off-white);
  color: var(--text-primary);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  font-family: 'Sora', sans-serif;
}
.sol-back-btn:hover { background: var(--sky-light); border-color: var(--sky); color: var(--sky-dark); transform: translateY(-1px); }
[data-theme="dark"] .sol-back-btn { background: rgba(91,191,232,0.08); border-color: rgba(91,191,232,0.2); color: var(--text-primary); }

/* Dark toggle */
.dark-toggle {
  width: 58px; height: 30px;
  background: #e2f0fb;
  border-radius: 50px;
  border: 1.5px solid #b8d8f0;
  cursor: pointer;
  position: relative;
  transition: background 0.35s, border-color 0.35s;
  outline: none;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 7px;
}
.dark-toggle::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: white;
  transition: left 0.35s cubic-bezier(0.4,0,0.2,1), background 0.35s;
  box-shadow: 0 1px 5px rgba(0,0,0,0.2);
  z-index: 0;
}
.toggle-sun  { width: 13px; height: 13px; position: relative; z-index: 1; flex-shrink: 0; transition: opacity 0.25s; opacity: 1; }
.toggle-moon { width: 12px; height: 12px; position: relative; z-index: 1; flex-shrink: 0; transition: opacity 0.25s; opacity: 0.3; }
[data-theme="dark"] .dark-toggle { background: #0d1d30; border-color: rgba(91,191,232,0.35); }
[data-theme="dark"] .dark-toggle::after { left: calc(100% - 25px); background: #3a8fc7; }
[data-theme="dark"] .toggle-sun  { opacity: 0.28; }
[data-theme="dark"] .toggle-moon { opacity: 1; }

/* ============================================================
   HERO BANNER (sub-page style)
============================================================ */
.sol-page-hero {
  background: var(--header-bg);
  padding: 56px 5% 64px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.sol-page-hero::before {
  content: '';
  position: absolute;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  top: -140px; right: -60px;
  pointer-events: none;
}
.sol-page-hero::after {
  content: '';
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(192,57,43,0.08);
  bottom: -50px; left: 8%;
  pointer-events: none;
}
.sol-page-hero-inner { position: relative; z-index: 1; }
.sol-page-hero .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 5px 16px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.sol-page-hero h1 {
  font-size: clamp(26px, 4vw, 52px);
  font-weight: 800;
  color: white;
  font-family: 'Lora', serif;
  line-height: 1.15;
  margin-bottom: 12px;
}
.sol-page-hero h1 span { color: var(--sky); }
.sol-page-hero p {
  font-size: 16px;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================================
   SECTION LAYOUT
============================================================ */
.sol-section { padding: 64px 5%; }
.sol-section--alt { background: var(--off-white); }
.sol-container { max-width: 1100px; margin: 0 auto; }
.sol-container--narrow { max-width: 780px; margin: 0 auto; }

/* ============================================================
   CARD BASE
============================================================ */
.sol-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.sol-card:hover { box-shadow: var(--shadow-lg); border-color: var(--sky); transform: translateY(-4px); }
[data-theme="dark"] .sol-card { background: #16263d; border-color: rgba(91,191,232,0.12); }

/* ============================================================
   COURSES PAGE
============================================================ */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 8px;
}

.course-item {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}
.course-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--sky-deep), var(--red));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.course-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--sky); }
.course-item:hover::before { transform: scaleX(1); }
[data-theme="dark"] .course-item { background: #16263d; border-color: rgba(91,191,232,0.12); }

.course-item-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 20px 14px;
  flex: 1;
}
.course-icon {
  width: 56px; height: 56px;
  background: var(--sky-light);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.course-item:hover .course-icon { background: var(--navy-mid); }
.course-icon img { width: 32px; height: 32px; object-fit: contain; }
[data-theme="dark"] .course-icon { background: rgba(91,191,232,0.12); }
[data-theme="dark"] .course-item:hover .course-icon { background: #243f6a; }

.course-text h3 {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 3px;
  font-family: 'Lora', serif;
}
.course-text p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}
[data-theme="dark"] .course-text h3 { color: #ddeeff; }
[data-theme="dark"] .course-text p  { color: #8ab0cc; }

.course-explore-btn {
  display: block;
  margin: 0 20px 20px;
  padding: 9px 0;
  background: var(--navy-mid);
  color: white;
  border: none;
  border-radius: 9px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}
.course-explore-btn:hover { background: var(--sky-deep); transform: none; color: white; }
[data-theme="dark"] .course-explore-btn { background: #243f6a; }
[data-theme="dark"] .course-explore-btn:hover { background: var(--sky-deep); }

/* ============================================================
   UNIVERSITIES PAGE
============================================================ */
.uni-grid-sol {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.uni-item {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.uni-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--sky); }
[data-theme="dark"] .uni-item { background: #16263d; border-color: rgba(91,191,232,0.12); }

.uni-logo-area {
  padding: 24px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  border-bottom: 1px solid var(--border);
}
.uni-logo-area img { max-height: 58px; max-width: 140px; object-fit: contain; }
[data-theme="dark"] .uni-logo-area { background: rgba(255,255,255,0.05); border-color: rgba(91,191,232,0.1); }

.uni-info {
  padding: 14px 18px;
  flex: 1;
}
.uni-info h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: 'Lora', serif;
}
.uni-info p { font-size: 12px; color: var(--text-muted); }
[data-theme="dark"] .uni-info h3 { color: #ddeeff; }

.uni-view-btn {
  display: block;
  margin: 0 18px 18px;
  padding: 9px 0;
  background: var(--off-white);
  color: var(--sky-dark);
  border: 1px solid var(--border);
  border-radius: 9px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}
.uni-view-btn:hover { background: var(--sky-deep); color: white; border-color: var(--sky-deep); }
[data-theme="dark"] .uni-view-btn { background: rgba(91,191,232,0.08); color: #7ed0f5; border-color: rgba(91,191,232,0.2); }
[data-theme="dark"] .uni-view-btn:hover { background: var(--sky-deep); color: white; }

/* ============================================================
   TERMS & PRIVACY PAGE
============================================================ */
.legal-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 40px 48px;
}
[data-theme="dark"] .legal-card { background: #16263d; border-color: rgba(91,191,232,0.12); }

.legal-card h3.section-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--sky-deep);
  margin: 28px 0 10px;
  padding-left: 12px;
  border-left: 3px solid var(--sky-deep);
  font-family: 'Sora', sans-serif;
}
.legal-card h3.section-title:first-child { margin-top: 0; }
.legal-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 12px;
}
.legal-card strong { color: var(--text-primary); }
[data-theme="dark"] .legal-card p { color: #8ab0cc; }
[data-theme="dark"] .legal-card strong { color: #ddeeff; }
[data-theme="dark"] .legal-card h3.section-title { color: #7ed0f5; border-color: #5bbfe8; }

.legal-list {
  list-style: none;
  margin: 10px 0 16px;
  padding: 0;
}
.legal-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.legal-list li:last-child { border-bottom: none; }
.legal-list li i { color: var(--sky-deep); margin-top: 2px; flex-shrink: 0; }
[data-theme="dark"] .legal-list li { color: #8ab0cc; border-color: rgba(91,191,232,0.1); }

.legal-email-highlight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--sky-light);
  color: var(--sky-dark);
  padding: 10px 18px;
  border-radius: 9px;
  font-weight: 700;
  font-size: 14px;
  margin-top: 6px;
}
[data-theme="dark"] .legal-email-highlight { background: rgba(91,191,232,0.12); color: #7ed0f5; }

/* Branding in legal pages */
.legal-branding h2 {
  font-size: 22px;
  font-weight: 800;
  font-family: 'Lora', serif;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.legal-branding h2 .color-sky { color: var(--sky-deep); }
.legal-branding h2 .color-navy { color: var(--navy); }
.legal-branding p { font-size: 13px; color: var(--text-muted); }
[data-theme="dark"] .legal-branding h2 { color: #ddeeff; }
[data-theme="dark"] .legal-branding h2 .color-navy { color: #7ed0f5; }

/* ============================================================
   ABOUT PAGE
============================================================ */
.about-hero-section {
  text-align: center;
  padding: 80px 5%;
  background: var(--body-bg);
}
.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--sky-light);
  color: var(--sky-dark);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 18px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
[data-theme="dark"] .about-badge { background: rgba(91,191,232,0.12); color: #7ed0f5; border-color: rgba(91,191,232,0.2); }

.about-main-title {
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 800;
  color: var(--text-primary);
  font-family: 'Lora', serif;
  line-height: 1.15;
  margin-bottom: 24px;
}
.about-main-title .sky { color: var(--sky-deep); }
.about-main-title .red { color: var(--red); }
[data-theme="dark"] .about-main-title { color: #ddeeff; }

.about-description {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.85;
  max-width: 760px;
  margin: 0 auto 36px;
}
[data-theme="dark"] .about-description { color: #8ab0cc; }

.about-stats-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin: 40px 0;
}
.about-stat {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 32px;
  text-align: center;
  box-shadow: var(--shadow);
  min-width: 140px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.about-stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sky-deep), var(--red));
}
.about-stat:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.about-stat .num { font-size: 28px; font-weight: 800; color: var(--sky-deep); font-family: 'Lora', serif; }
.about-stat .lbl { font-size: 12px; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.8px; }
[data-theme="dark"] .about-stat { background: #16263d; border-color: rgba(91,191,232,0.12); }
[data-theme="dark"] .about-stat .num { color: #7ed0f5; }
[data-theme="dark"] .about-stat .lbl { color: #4a6a82; }

.about-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  max-width: 960px;
  margin: 48px auto 0;
}
.about-feature-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 26px 22px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  text-align: left;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.about-feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(to bottom, var(--red), var(--sky-deep));
  border-radius: 4px 0 0 4px;
}
.about-feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--sky); }
.about-feature-card .f-icon {
  width: 46px; height: 46px;
  background: var(--sky-light);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  color: var(--sky-dark);
  margin-bottom: 14px;
  transition: var(--transition);
}
.about-feature-card:hover .f-icon { background: var(--navy-mid); color: white; }
.about-feature-card h4 { font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 7px; }
.about-feature-card p  { font-size: 13px; color: var(--text-secondary); line-height: 1.65; }
[data-theme="dark"] .about-feature-card { background: #16263d; border-color: rgba(91,191,232,0.12); }
[data-theme="dark"] .about-feature-card .f-icon { background: rgba(91,191,232,0.12); color: #5bbfe8; }
[data-theme="dark"] .about-feature-card:hover .f-icon { background: #243f6a; color: #7ed0f5; }
[data-theme="dark"] .about-feature-card h4 { color: #ddeeff; }
[data-theme="dark"] .about-feature-card p  { color: #8ab0cc; }

/* ============================================================
   CONTACT PAGE
============================================================ */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}
.contact-info-title {
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 800;
  font-family: 'Lora', serif;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 12px;
}
.contact-info-title span { color: var(--red); }
[data-theme="dark"] .contact-info-title { color: #ddeeff; }

.contact-info-sub {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: var(--sky-light);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  color: var(--sky-dark);
  font-size: 17px;
  flex-shrink: 0;
  transition: var(--transition);
}
.contact-detail-item:hover .contact-detail-icon { background: var(--navy-mid); color: white; }
.contact-detail-text { font-size: 14px; color: var(--text-primary); font-weight: 500; }
[data-theme="dark"] .contact-detail-icon { background: rgba(91,191,232,0.12); color: #5bbfe8; }
[data-theme="dark"] .contact-detail-text { color: #ddeeff; }

.contact-social { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.contact-social a {
  width: 40px; height: 40px;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  font-size: 15px;
  text-decoration: none;
  transition: var(--transition);
}
.contact-social a:hover { background: var(--sky-deep); color: white; border-color: var(--sky-deep); transform: translateY(-2px); }
[data-theme="dark"] .contact-social a { background: rgba(91,191,232,0.08); border-color: rgba(91,191,232,0.2); color: #8ab0cc; }

/* Contact form card */
.contact-form-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 36px 32px;
}
[data-theme="dark"] .contact-form-card { background: #16263d; border-color: rgba(91,191,232,0.12); }

.sol-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.sol-field { }
.sol-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 5px;
  letter-spacing: 0.3px;
}
.sol-field input,
.sol-field select,
.sol-field textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  font-size: 13px;
  font-family: 'Sora', sans-serif;
  background: var(--body-bg);
  color: var(--text-primary);
  transition: var(--transition);
  outline: none;
  resize: vertical;
}
.sol-field input:focus,
.sol-field select:focus,
.sol-field textarea:focus { border-color: var(--sky-deep); box-shadow: 0 0 0 3px rgba(42,133,199,0.1); }
.sol-field textarea { min-height: 110px; }
[data-theme="dark"] .sol-field label { color: #a8c8e0; }
[data-theme="dark"] .sol-field input,
[data-theme="dark"] .sol-field select,
[data-theme="dark"] .sol-field textarea { background: #111d2e; color: #e8f3fd; border-color: rgba(91,191,232,0.22); }
[data-theme="dark"] .sol-field input::placeholder,
[data-theme="dark"] .sol-field textarea::placeholder { color: #4a6a82; }

/* ============================================================
   ENROLL PAGE
============================================================ */
.enroll-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 5%;
  background: var(--body-bg);
}
.enroll-card {
  background: var(--card-bg);
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  overflow: hidden;
}
[data-theme="dark"] .enroll-card { background: #16263d; border-color: rgba(91,191,232,0.12); }

.enroll-header {
  background: var(--header-bg);
  padding: 32px 32px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.enroll-header::before {
  content: '';
  position: absolute;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  top: -80px; right: -40px;
}
.enroll-header h2 {
  font-size: 26px;
  font-weight: 800;
  color: white;
  font-family: 'Lora', serif;
  position: relative;
  z-index: 1;
  margin-bottom: 6px;
}
.enroll-header p {
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  position: relative;
  z-index: 1;
}
.enroll-divider {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--sky), var(--red));
  border-radius: 2px;
  margin: 10px auto 0;
  position: relative;
  z-index: 1;
}
.enroll-body { padding: 28px 32px 32px; }

/* ============================================================
   SHARED BUTTONS
============================================================ */
.sol-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red);
  color: white;
  border: none;
  padding: 13px 30px;
  border-radius: 10px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(192,57,43,0.3);
}
.sol-btn-primary:hover { background: var(--red-hover); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(192,57,43,0.45); color: white; }

.sol-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy-mid);
  color: white;
  border: none;
  padding: 13px 30px;
  border-radius: 10px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.sol-btn-secondary:hover { background: var(--navy); transform: translateY(-2px); color: white; }

.sol-btn-submit {
  width: 100%;
  background: linear-gradient(90deg, var(--red), var(--red-hover));
  color: white;
  border: none;
  padding: 13px;
  border-radius: 10px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(192,57,43,0.3);
}
.sol-btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(192,57,43,0.45); }

.sol-back-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--sky-deep);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}
.sol-back-link:hover { color: var(--sky); gap: 10px; }
[data-theme="dark"] .sol-back-link { color: #7ed0f5; }

/* ============================================================
   PAGE FOOTER (sub-pages)
============================================================ */
.sol-footer {
  background: var(--navy);
  padding: 32px 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  border-top: 2px solid var(--sky-deep);
}
.sol-footer-copy { color: rgba(255,255,255,0.45); font-size: 12px; }
.sol-footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.sol-footer-links a { color: rgba(255,255,255,0.5); font-size: 12px; text-decoration: none; transition: var(--transition); }
.sol-footer-links a:hover { color: var(--sky); }

/* ============================================================
   REVEAL ANIMATIONS
============================================================ */
.reveal { opacity:0; transform:translateY(28px); transition:opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ============================================================
   WHATSAPP FLOAT
============================================================ */
.wa-float {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  color: white;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(37,211,102,0.45);
  z-index: 9000;
  transition: var(--transition);
  animation: waPulse 2.5s infinite;
}
.wa-float:hover { transform: scale(1.12); box-shadow: 0 8px 28px rgba(37,211,102,0.6); animation: none; }
@keyframes waPulse {
  0%,100% { box-shadow: 0 4px 18px rgba(37,211,102,0.45); }
  50%      { box-shadow: 0 4px 26px rgba(37,211,102,0.7), 0 0 0 7px rgba(37,211,102,0.14); }
}

/* ============================================================
   SELECT STYLING
============================================================ */
.sol-field select {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238fa3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}
[data-theme="dark"] .sol-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235bbfe8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 768px) {
  .sol-page-hero { padding: 40px 5% 48px; }
  .sol-section { padding: 48px 4%; }
  .courses-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  .uni-grid-sol { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 32px; }
  .sol-form-row { grid-template-columns: 1fr; }
  .legal-card { padding: 24px 20px; }
  .about-stats-row { gap: 12px; }
  .about-stat { padding: 16px 20px; min-width: 100px; }
  .about-features-grid { grid-template-columns: 1fr; }
  .enroll-body { padding: 22px 20px 24px; }
  .enroll-header { padding: 24px 20px; }
  .sol-footer { flex-direction: column; align-items: flex-start; }
  .sol-header-inner { padding: 10px 4%; }
}
@media (max-width: 500px) {
  .courses-grid { grid-template-columns: 1fr 1fr; }
  .uni-grid-sol { grid-template-columns: 1fr 1fr; }
  .about-stats-row { justify-content: center; }
}