/* ============================================================
   DIGI-TECH SOLUTION — Global Stylesheet
   Shared across all pages
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;0,800;0,900;1,700&family=Montserrat:wght@500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --dark:        #4a282a;
  --gold:        #fbb349;
  --cream:       #fbefac;
  --light-gold:  #fbdb86;
  --brown:       #6d3530;
  --white:       #ffffff;
  --text-dark:   #2a1a1a;
  --text-muted:  #7a5a5a;
  --bg-cream:    #fdf6e3;
  --bg-light:    #fffdf7;
  --border:      #ede4d0;

  --font-display: 'Playfair Display', serif;
  --font-ui:      'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --shadow-sm:  0 4px 14px rgba(74,40,42,.08);
  --shadow-md:  0 10px 30px rgba(74,40,42,.12);
  --shadow-lg:  0 20px 50px rgba(74,40,42,.18);
  --transition: all .25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-light);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.section     { padding: 88px 0; }
.section-sm  { padding: 60px 0; }

/* ===== TYPOGRAPHY ===== */
.section-tag {
  display: inline-block;
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 30px;
  margin-bottom: 16px;
}
.section-tag.light {
  background: rgba(251,179,73,.14);
  color: var(--gold);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  color: var(--dark);
  line-height: 1.15;
}
.section-title span { color: var(--gold); }
.section-title.white { color: var(--white); }
.section-sub {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.75;
  margin-top: 12px;
}
.section-head { text-align: center; margin-bottom: 60px; }
.section-head .section-sub { max-width: 580px; margin: 12px auto 0; }

/* ===== BUTTONS ===== */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--gold);
  color: var(--dark);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 14px;
  padding: 14px 30px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: .3px;
}
.btn-gold:hover {
  background: var(--dark);
  color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(74,40,42,.25);
}
.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--dark);
  color: var(--gold);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 14px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}
.btn-dark:hover { background: var(--gold); color: var(--dark); transform: translateY(-2px); }
.btn-outline-light {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  color: rgba(255,255,255,.85);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 14px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(255,255,255,.25);
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline-light:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.5); }

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--white); padding: 36px 0; border-bottom: 1px solid var(--border); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.trust-item {
  display: flex; align-items: center; gap: 14px;
  padding: 18px; border-radius: var(--radius-md);
  background: var(--bg-cream); border: 1px solid var(--border);
  transition: var(--transition);
}
.trust-item:hover { border-color: var(--gold); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(251,179,73,.15); }
.trust-icon {
  width: 42px; height: 42px; background: var(--gold); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark); font-size: 17px; flex-shrink: 0;
}
.trust-label { font-family: var(--font-ui); font-weight: 700; font-size: 13px; color: var(--dark); }
.trust-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ===== MARQUEE ===== */
.marquee-wrap { background: var(--gold); padding: 13px 0; overflow: hidden; }
.marquee-track { display: flex; animation: mscroll 28s linear infinite; white-space: nowrap; }
@keyframes mscroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.marquee-item {
  font-family: var(--font-ui); font-weight: 700; font-size: 13px;
  color: var(--dark); padding: 0 28px; display: flex; align-items: center;
  gap: 10px; flex-shrink: 0; letter-spacing: .5px;
}
.m-dot { width: 5px; height: 5px; background: var(--dark); border-radius: 50%; opacity: .35; }

/* ===== STATS BAR ===== */
.stats-bar { background: var(--gold); padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center; }
.stat-val { font-family: var(--font-ui); font-size: clamp(36px,4.5vw,52px); font-weight: 800; color: var(--dark); line-height: 1; }
.stat-lbl { font-size: 14px; color: rgba(42,26,26,.65); margin-top: 8px; font-weight: 500; }

/* ===== CTA BANNER ===== */
.cta-section {
  background: linear-gradient(130deg, var(--dark), var(--brown));
  padding: 88px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: -80px; left: -80px;
  width: 280px; height: 280px; background: var(--gold); border-radius: 50%; opacity: .06;
}
.cta-section::after {
  content: ''; position: absolute; bottom: -100px; right: -60px;
  width: 320px; height: 320px; background: var(--gold); border-radius: 50%; opacity: .05;
}
.cta-section h2 {
  font-family: var(--font-display); font-size: clamp(28px,4vw,48px); font-weight: 800;
  color: var(--white); margin-bottom: 16px; position: relative; z-index: 1;
}
.cta-section p { color: rgba(255,255,255,.7); font-size: 17px; margin-bottom: 38px; position: relative; z-index: 1; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ===== ENROLL STRIP ===== */
.enroll-strip { background: var(--gold); padding: 60px 0; }
.enroll-inner { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.enroll-inner h3 { font-family: var(--font-display); font-size: clamp(22px,3vw,34px); font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.enroll-inner p { font-size: 15px; color: rgba(42,26,26,.7); line-height: 1.65; }

/* ===== ANIMATIONS ===== */
.fade-in  { opacity: 0; transform: translateY(28px);  transition: opacity .65s ease, transform .65s ease; }
.fade-left  { opacity: 0; transform: translateX(-36px); transition: opacity .65s ease, transform .65s ease; }
.fade-right { opacity: 0; transform: translateX(36px);  transition: opacity .65s ease, transform .65s ease; }
.fade-in.visible, .fade-left.visible, .fade-right.visible { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; } .d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; } .d5 { transition-delay: .5s; } .d6 { transition-delay: .6s; }

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 28px; right: 28px; background: var(--dark); color: var(--white);
  padding: 15px 22px; border-radius: var(--radius-md); font-family: var(--font-ui);
  font-weight: 600; font-size: 13.5px; box-shadow: 0 8px 32px rgba(0,0,0,.3);
  transform: translateY(80px); opacity: 0; transition: all .4s cubic-bezier(.25,.46,.45,.94);
  z-index: 9999; display: flex; align-items: center; gap: 10px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast i { color: var(--gold); font-size: 16px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .trust-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .enroll-inner { grid-template-columns: 1fr; text-align: center; }
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
}