@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ================================================================
   HARSHI SOFTWARE TRAININGS — Main Stylesheet
   Color system: original brand palette, HarshiVerse design structure
   ================================================================ */

:root {
  /* ── Brand colors (first recommended set) ── */
  --brand:        #D94F1F;
  --brand-dark:   #B83A10;
  --brand-light:  #FFF0EA;
  --deep:         #1A0800;
  --deep-mid:     #2D1000;
  --yellow:       #F5A623;
  --yellow-light: #FFF8E7;
  --cream:        #F0EDE6;

  /* ── Grays — HarshiVerse scale ── */
  --gray-900: #111827;
  --gray-800: #1F2937;
  --gray-700: #374151;
  --gray-600: #4B5563;
  --gray-500: #6B7280;
  --gray-400: #9CA3AF;
  --gray-300: #D1D5DB;
  --gray-200: #E5E7EB;
  --gray-100: #F3F4F6;
  --gray-50:  #F9FAFB;
  --white:    #FFFFFF;

  /* ── Semantic ── */
  --green:       #10B981;
  --green-light: #ECFDF5;
  --amber:       #F59E0B;
  --amber-light: #FFFBEB;

  /* ── Gradients ── */
  --gradient-hero: linear-gradient(135deg, #1A0800 0%, #D94F1F 100%);
  --gradient-cta:  linear-gradient(90deg,  #D94F1F 0%, #F5A623 100%);
  --gradient-card: linear-gradient(135deg, #FFF0EA 0%, #FFF8E7 100%);

  /* ── Typography ── */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* ── Radius ── */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;
  --radius-full: 9999px;

  /* ── Shadows ── */
  --shadow-xs:    0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.10), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.10);
  --shadow-lg:    0 8px 24px rgba(0,0,0,0.12);
  --shadow-xl:    0 20px 48px rgba(0,0,0,0.15);
  --shadow-glow:  0 0 0 4px rgba(217,79,31,0.15);
  --shadow-brand: 0 8px 24px rgba(217,79,31,0.30);

  --nav-height: 72px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: all 250ms var(--ease-out);
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--gray-900); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img  { display: block; max-width: 100%; height: auto; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ─── LAYOUT ─── */
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 640px) { .container { padding: 0 16px; } }
.section { padding: 80px 0; }
@media (max-width: 768px) { .section { padding: 56px 0; } }
.section-light    { background: var(--gray-50); }
.section-features { background: var(--gray-50); }

/* ─── TYPOGRAPHY ─── */
.section-label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--brand); margin-bottom: 12px; }
.section-title { font-size: clamp(1.75rem, 3.2vw, 2.5rem); font-weight: 800; color: var(--gray-900); line-height: 1.2; margin-bottom: 14px; letter-spacing: -0.02em; }
.section-title span { color: var(--brand); }
.section-subtitle { font-size: 1rem; color: var(--gray-500); max-width: 560px; line-height: 1.7; }
.section-header { margin-bottom: 52px; }
.section-header.center { text-align: center; }
.section-header.center .section-subtitle { margin: 0 auto; }

/* ─── TAG ─── */
.tag { display: inline-flex; align-items: center; gap: 6px; background: var(--brand-light); color: var(--brand); font-size: 0.75rem; font-weight: 600; padding: 4px 12px; border-radius: var(--radius-full); border: 1px solid rgba(217,79,31,0.2); }

/* ─── BUTTONS ─── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: var(--radius-md); font-family: var(--font); font-size: 0.9rem; font-weight: 600; cursor: pointer; border: 1.5px solid transparent; transition: var(--transition); letter-spacing: 0.01em; }
.btn-primary { background: var(--brand); color: var(--white); border-color: var(--brand); }
.btn-primary:hover { background: var(--brand-dark); border-color: var(--brand-dark); transform: translateY(-1px); box-shadow: var(--shadow-brand); }
.btn-outline { background: transparent; color: var(--brand); border-color: var(--gray-200); }
.btn-outline:hover { border-color: var(--brand); background: var(--brand-light); }
.btn-white { background: var(--white); color: var(--brand); border-color: var(--white); font-weight: 700; }
.btn-white:hover { background: var(--brand-light); transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.5); }
.btn-outline-white:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }
.btn-sm { padding: 8px 18px; font-size: 0.83rem; }
.btn-lg { padding: 15px 36px; font-size: 1rem; }

/* ─── NAVBAR ─── */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: var(--deep); height: var(--nav-height); display: flex; align-items: center; border-bottom: 1px solid rgba(255,255,255,0.06); transition: var(--transition); }
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.4); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }

/* Logo 3 (icon) + stacked text */
.navbar-logo { display: flex; align-items: center; gap: 11px; }
.navbar-logo .logo-icon { height: 44px; width: auto; flex-shrink: 0; }
.nav-brand-text { display: flex; flex-direction: column; gap: 2px; line-height: 1; }
.nav-brand-text .t1 {
  font-family: var(--font);
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--cream);
  letter-spacing: 0.46em;
  text-transform: uppercase;
  display: block;
}
.nav-brand-text .t2 {
  font-family: var(--font);
  font-size: 0.52rem;
  font-weight: 700;
  color: var(--yellow);
  letter-spacing: 0.105em;
  text-transform: uppercase;
  display: block;
}

.navbar-nav { display: flex; align-items: center; gap: 2px; }
.navbar-nav a { color: rgba(255,255,255,0.72); font-size: 0.875rem; font-weight: 500; padding: 7px 14px; border-radius: var(--radius-md); transition: var(--transition); }
.navbar-nav a:hover, .navbar-nav a.active { color: var(--white); background: rgba(255,255,255,0.08); }
.navbar-cta { margin-left: 16px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.mobile-menu { display: none; background: var(--deep-mid); border-top: 1px solid rgba(255,255,255,0.06); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; color: rgba(255,255,255,0.8); font-size: 0.9rem; font-weight: 500; padding: 13px 24px; border-bottom: 1px solid rgba(255,255,255,0.05); transition: var(--transition); }
.mobile-menu a:hover { color: var(--yellow); background: rgba(245,166,35,0.08); }

/* ─── HOME HERO ─── */
.hero { min-height: 100vh; background: var(--gradient-hero); display: flex; align-items: center; position: relative; overflow: hidden; margin-top: var(--nav-height); }
.hero::before { content: ''; position: absolute; top: -30%; right: -10%; width: 600px; height: 600px; background: radial-gradient(circle, rgba(245,166,35,0.18) 0%, transparent 65%); pointer-events: none; }
.hero::after  { content: ''; position: absolute; bottom: -20%; left: -5%;  width: 400px; height: 400px; background: radial-gradient(circle, rgba(217,79,31,0.15) 0%, transparent 65%); pointer-events: none; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 80px 0; }
.hero-label { margin-bottom: 18px; }
.hero-label .tag { background: rgba(255,255,255,0.12); color: var(--white); border-color: rgba(255,255,255,0.2); }
.hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 20px; letter-spacing: -0.03em; }
.hero h1 .highlight { color: var(--yellow); }
.hero h1 .accent   { color: #FFD580; }
.hero-desc { font-size: 1.05rem; color: rgba(255,255,255,0.82); margin-bottom: 36px; max-width: 480px; line-height: 1.75; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-actions .btn-primary { background: var(--white); color: var(--brand); border-color: var(--white); }
.hero-actions .btn-primary:hover { background: var(--brand-light); }
.hero-stats { display: flex; gap: 36px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.12); }
.hero-stat .num { font-size: 1.75rem; font-weight: 800; color: var(--yellow); line-height: 1; }
.hero-stat .lbl { font-size: 0.78rem; color: rgba(255,255,255,0.55); font-weight: 500; margin-top: 4px; }

/* Hero visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack { position: relative; width: 100%; max-width: 400px; }
.hero-main-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); backdrop-filter: blur(20px); border-radius: var(--radius-2xl); padding: 36px; }
.hero-main-card .icon { width: 52px; height: 52px; background: var(--yellow); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 18px; }
.hero-main-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.hero-main-card p  { font-size: 0.85rem; color: rgba(255,255,255,0.68); margin-bottom: 20px; line-height: 1.6; }
.course-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.course-tag { background: rgba(255,255,255,0.12); color: var(--white); border: 1px solid rgba(255,255,255,0.2); font-size: 0.73rem; font-weight: 600; padding: 4px 11px; border-radius: var(--radius-full); }
.float-badge { position: absolute; background: var(--white); border-radius: var(--radius-lg); padding: 11px 15px; box-shadow: var(--shadow-xl); display: flex; align-items: center; gap: 10px; }
.float-badge.top-right   { top: -18px; right: -18px; }
.float-badge.bottom-left { bottom: 36px; left: -24px; }
.float-badge .icon-sm { width: 34px; height: 34px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 0.95rem; }
.float-badge .icon-sm.green { background: var(--green-light); }
.float-badge .icon-sm.blue  { background: var(--brand-light); }
.float-badge .info .val { font-size: 0.85rem; font-weight: 700; color: var(--gray-900); }
.float-badge .info .sub { font-size: 0.7rem; color: var(--gray-500); }

/* ─── STATS BAR ─── */
.stats-bar { background: var(--gradient-cta); padding: 26px 0; }
.stats-bar-inner { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: 20px; }
.stat-item .num { font-size: 1.9rem; font-weight: 900; color: var(--white); line-height: 1; text-align: center; }
.stat-item .lbl { font-size: 0.78rem; color: rgba(255,255,255,0.82); font-weight: 500; margin-top: 4px; text-align: center; }

/* ─── PAGE HERO ─── */
.page-hero { background: var(--gradient-hero); padding: 108px 0 60px; margin-top: var(--nav-height); position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: -40%; right: -10%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(245,166,35,0.2) 0%, transparent 65%); pointer-events: none; }
.page-hero-tag { margin-bottom: 16px; }
.page-hero-tag .tag { background: rgba(255,255,255,0.12); color: var(--white); border-color: rgba(255,255,255,0.22); }
.page-hero h1 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); font-weight: 800; color: var(--white); line-height: 1.18; margin-bottom: 14px; letter-spacing: -0.025em; }
.page-hero h1 span { color: var(--yellow); }
.page-hero p { font-size: 1rem; color: rgba(255,255,255,0.82); max-width: 540px; line-height: 1.7; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-top: 22px; font-size: 0.82rem; color: rgba(255,255,255,0.45); }
.breadcrumb a { color: var(--yellow); }
.breadcrumb span { color: rgba(255,255,255,0.3); }

/* ─── ABOUT PREVIEW ─── */
.about-preview-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-text { font-size: 0.95rem; color: var(--gray-600); margin-bottom: 16px; line-height: 1.8; }
.about-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 28px 0; }
.highlight-item { display: flex; align-items: flex-start; gap: 12px; background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-lg); padding: 16px; transition: var(--transition); }
.highlight-item:hover { border-color: var(--brand); box-shadow: var(--shadow-md); }
.highlight-item .hi { font-size: 1.25rem; }
.highlight-item .htext .htitle { font-size: 0.85rem; font-weight: 700; color: var(--gray-900); margin-bottom: 2px; }
.highlight-item .htext .hdesc  { font-size: 0.76rem; color: var(--gray-500); }

/* About visual — rectangle logo (logo-wide.png) */
.about-image-box { background: var(--gradient-hero); border-radius: var(--radius-2xl); padding: 48px 36px; text-align: center; min-height: 380px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 20px; position: relative; overflow: hidden; }
.about-image-box::before { content: ''; position: absolute; top: -40px; right: -40px; width: 200px; height: 200px; background: radial-gradient(circle, rgba(245,166,35,0.2) 0%, transparent 70%); }
.about-image-box .wide-logo { width: 100%; max-width: 300px; position: relative; z-index: 1; }
.about-image-box .tagline { font-size: 0.72rem; color: rgba(255,255,255,0.55); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.about-badge-stack { display: flex; flex-direction: column; gap: 8px; width: 100%; position: relative; z-index: 1; }
.ab-badge { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--radius-md); padding: 11px 16px; display: flex; align-items: center; gap: 10px; }
.ab-badge .icon { font-size: 1rem; }
.ab-badge .text { font-size: 0.8rem; font-weight: 600; color: var(--white); }

/* ─── COURSE CARDS ─── */
.courses-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.course-card { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); overflow: hidden; transition: var(--transition); position: relative; }
.course-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.course-card.kyc-card::before  { background: var(--brand); }
.course-card.infa-card::before { background: #7C3AED; }
.course-card.snow-card::before { background: #0EA5E9; }
.course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); border-color: var(--gray-300); }
.course-card-header { padding: 28px 28px 20px; }
.course-card-header .course-icon { width: 48px; height: 48px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 14px; }
.kyc-card  .course-icon { background: var(--brand-light); }
.infa-card .course-icon { background: #EDE9FE; }
.snow-card .course-icon { background: #DBEAFE; }
.course-card-header h3 { font-size: 1.1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; }
.type-badge { display: inline-block; font-size: 0.68rem; font-weight: 700; padding: 3px 10px; border-radius: var(--radius-full); letter-spacing: 0.05em; }
.type-non-it { background: var(--brand-light); color: var(--brand); }
.type-it     { background: var(--yellow-light); color: #92400E; }
.course-card-body { padding: 0 28px 20px; }
.course-meta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.meta-item { display: flex; align-items: center; gap: 5px; font-size: 0.8rem; color: var(--gray-500); }
.meta-item i { color: var(--brand); font-size: 0.78rem; }
.course-desc { font-size: 0.875rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 16px; }
.course-topics { display: flex; flex-wrap: wrap; gap: 6px; }
.topic-chip { background: var(--gray-100); color: var(--gray-700); font-size: 0.72rem; font-weight: 500; padding: 3px 10px; border-radius: var(--radius-full); }
.course-card-footer { padding: 18px 28px; border-top: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; background: var(--gray-50); }
.course-fee { font-size: 1.2rem; font-weight: 800; color: var(--gray-900); }
.course-fee span { font-size: 0.72rem; font-weight: 500; color: var(--gray-400); display: block; }

/* ─── FEATURES ─── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.feature-card { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); padding: 28px; transition: var(--transition); position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-cta); }
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--gray-300); }
.feature-icon { width: 48px; height: 48px; border-radius: var(--radius-lg); background: var(--brand-light); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 18px; }
.feature-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; }
.feature-card p  { font-size: 0.85rem; color: var(--gray-500); line-height: 1.7; }

/* ─── CTA BANNER ─── */
.cta-banner { background: var(--gradient-hero); padding: 80px 0; text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; top: -40%; right: -5%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(245,166,35,0.18) 0%, transparent 65%); }
.cta-banner h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; color: var(--white); margin-bottom: 14px; letter-spacing: -0.02em; }
.cta-banner p  { font-size: 1rem; color: rgba(255,255,255,0.82); margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ─── FOOTER ─── */
.footer { background: var(--deep); border-top: 1px solid rgba(255,255,255,0.06); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1.2fr; gap: 48px; margin-bottom: 48px; }
/* Rectangle logo (logo-wide.png) in footer */
.footer-brand .footer-logo { margin-bottom: 18px; }
.footer-brand .footer-logo img { height: 32px; width: auto; }
.footer-brand p { font-size: 0.85rem; color: rgba(255,255,255,0.4); line-height: 1.8; margin-bottom: 22px; }
.social-links { display: flex; gap: 8px; }
.social-link { width: 36px; height: 36px; border-radius: var(--radius-md); background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.45); font-size: 0.85rem; transition: var(--transition); }
.social-link:hover { background: var(--brand); border-color: var(--brand); color: var(--white); }
.footer-col h4 { font-size: 0.75rem; font-weight: 700; color: rgba(255,255,255,0.45); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.85rem; color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--yellow); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.footer-contact-item i { color: var(--yellow); font-size: 0.9rem; margin-top: 2px; }
.footer-contact-item span { font-size: 0.85rem; color: rgba(255,255,255,0.4); line-height: 1.5; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.25); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 0.8rem; color: rgba(255,255,255,0.25); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--yellow); }

/* ─── ABOUT PAGE ─── */
.about-full p { font-size: 0.95rem; color: var(--gray-600); margin-bottom: 20px; line-height: 1.85; }
.about-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; }
.about-stat-card { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); padding: 28px; text-align: center; position: relative; overflow: hidden; transition: var(--transition); }
.about-stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-cta); }
.about-stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.about-stat-card .num { font-size: 2rem; font-weight: 900; color: var(--brand); }
.about-stat-card .lbl { font-size: 0.8rem; color: var(--gray-500); margin-top: 6px; font-weight: 500; }
.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 52px; }
.mv-card { border-radius: var(--radius-xl); padding: 36px; }
.mv-card.mission { background: var(--gradient-cta); }
.mv-card.vision  { background: var(--gradient-hero); }
.mv-card .mv-icon { font-size: 1.8rem; margin-bottom: 14px; }
.mv-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.mv-card p  { font-size: 0.88rem; color: rgba(255,255,255,0.82); line-height: 1.7; }

/* ─── COURSES PAGE ─── */
.courses-filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 44px; }
.filter-btn { padding: 7px 20px; border-radius: var(--radius-full); font-size: 0.83rem; font-weight: 600; border: 1.5px solid var(--gray-200); background: var(--white); color: var(--gray-600); cursor: pointer; transition: var(--transition); font-family: var(--font); }
.filter-btn.active, .filter-btn:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-light); }

/* ─── COURSE DETAIL ─── */
.course-detail-grid { display: grid; grid-template-columns: 1fr 340px; gap: 44px; align-items: flex-start; }
.course-overview { background: var(--brand-light); border-radius: var(--radius-xl); padding: 32px; margin-bottom: 36px; border-left: 4px solid var(--brand); }
.course-overview h2 { font-size: 1.2rem; font-weight: 700; color: var(--gray-900); margin-bottom: 14px; }
.course-overview p  { font-size: 0.9rem; color: var(--gray-700); line-height: 1.8; }
.curriculum-section { margin-bottom: 36px; }
.curriculum-section h2 { font-size: 1.2rem; font-weight: 700; color: var(--gray-900); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--gray-100); }
.curriculum-module { border: 1.5px solid var(--gray-200); border-radius: var(--radius-lg); margin-bottom: 8px; overflow: hidden; }
.module-header { padding: 14px 18px; background: var(--white); display: flex; align-items: center; gap: 12px; }
.module-num { width: 26px; height: 26px; background: var(--brand); color: var(--white); border-radius: var(--radius-sm); font-size: 0.75rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.module-title { font-size: 0.9rem; font-weight: 600; color: var(--gray-900); }
.module-body { padding: 4px 18px 18px 56px; background: var(--gray-50); }
.module-topics { display: flex; flex-direction: column; gap: 7px; }
.module-topic { display: flex; align-items: flex-start; gap: 8px; font-size: 0.85rem; color: var(--gray-600); line-height: 1.55; }
.module-topic::before { content: '▸'; color: var(--brand); font-size: 0.78rem; margin-top: 2px; flex-shrink: 0; }
.eligibility-section { background: var(--gradient-hero); border-radius: var(--radius-xl); padding: 32px; margin-bottom: 36px; }
.eligibility-section h2 { font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 18px; }
.eligibility-list { display: flex; flex-direction: column; gap: 10px; }
.eligibility-item { display: flex; align-items: center; gap: 10px; font-size: 0.88rem; color: rgba(255,255,255,0.88); }
.eligibility-item::before { content: '✓'; width: 22px; height: 22px; background: rgba(255,255,255,0.15); color: var(--yellow); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.72rem; font-weight: 700; flex-shrink: 0; }
.tools-section { margin-bottom: 36px; }
.tools-section h2 { font-size: 1.2rem; font-weight: 700; color: var(--gray-900); margin-bottom: 18px; }
.tools-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-pill { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-md); padding: 9px 16px; font-size: 0.83rem; font-weight: 600; color: var(--gray-800); transition: var(--transition); }
.tool-pill:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-light); }

/* ─── SIDEBAR ─── */
.course-sidebar { position: sticky; top: 88px; }
.sidebar-card { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }
.sidebar-card-header { background: var(--gradient-hero); padding: 28px; text-align: center; }
.sidebar-fee { font-size: 2.2rem; font-weight: 900; color: var(--white); letter-spacing: -0.02em; }
.sidebar-fee small { font-size: 0.76rem; color: rgba(255,255,255,0.65); font-weight: 400; display: block; margin-top: 4px; }
.sidebar-card-body { padding: 22px; }
.sidebar-meta { display: flex; flex-direction: column; margin-bottom: 24px; }
.sidebar-meta-item { display: flex; align-items: center; justify-content: space-between; padding: 11px 0; border-bottom: 1px solid var(--gray-100); }
.sidebar-meta-item:last-child { border-bottom: none; }
.sidebar-meta-item .label { font-size: 0.8rem; color: var(--gray-500); font-weight: 500; }
.sidebar-meta-item .value { font-size: 0.85rem; font-weight: 700; color: var(--gray-900); }
.sidebar-actions { display: flex; flex-direction: column; gap: 8px; }
.sidebar-actions .btn { justify-content: center; }
.sidebar-whatsapp { display: flex; align-items: center; justify-content: center; gap: 8px; background: #22C55E; color: var(--white); border-radius: var(--radius-md); padding: 13px; font-size: 0.9rem; font-weight: 600; transition: var(--transition); border: 1.5px solid #22C55E; }
.sidebar-whatsapp:hover { background: #16A34A; border-color: #16A34A; transform: translateY(-1px); }

/* ─── REGISTER ─── */
.register-section { padding: 80px 0; }
.register-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: flex-start; }
.register-info h2 { font-size: 1.5rem; font-weight: 800; color: var(--gray-900); margin-bottom: 14px; letter-spacing: -0.02em; }
.register-info p  { font-size: 0.92rem; color: var(--gray-500); line-height: 1.8; margin-bottom: 28px; }
.register-steps { display: flex; flex-direction: column; gap: 18px; }
.reg-step { display: flex; align-items: flex-start; gap: 14px; }
.step-num { width: 36px; height: 36px; background: var(--brand); color: var(--white); border-radius: 50%; font-size: 0.82rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.step-text .stitle { font-size: 0.9rem; font-weight: 700; color: var(--gray-900); margin-bottom: 3px; }
.step-text .sdesc  { font-size: 0.82rem; color: var(--gray-500); }
.tally-container { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }

/* ─── CONTACT ─── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: flex-start; }
.contact-info h2 { font-size: 1.5rem; font-weight: 800; color: var(--gray-900); margin-bottom: 14px; letter-spacing: -0.02em; }
.contact-info p  { font-size: 0.92rem; color: var(--gray-500); line-height: 1.8; margin-bottom: 36px; }
.contact-cards { display: flex; flex-direction: column; gap: 12px; }
.contact-card { display: flex; align-items: flex-start; gap: 14px; background: var(--white); border-radius: var(--radius-lg); padding: 18px; border: 1.5px solid var(--gray-200); transition: var(--transition); }
.contact-card:hover { border-color: var(--brand); box-shadow: var(--shadow-md); }
.contact-card .cc-icon { width: 44px; height: 44px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.cc-icon.orange { background: var(--brand-light); color: var(--brand); }
.cc-icon.green  { background: var(--green-light); color: var(--green); }
.cc-icon.blue   { background: #DBEAFE; color: #2563EB; }
.cc-content .cc-title { font-size: 0.72rem; font-weight: 700; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 3px; }
.cc-content .cc-value { font-size: 0.92rem; font-weight: 700; color: var(--gray-900); }
.cc-content .cc-sub   { font-size: 0.78rem; color: var(--gray-400); margin-top: 1px; }
.contact-form-box { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--radius-xl); padding: 32px; box-shadow: var(--shadow-md); }
.contact-form-box h3 { font-size: 1.1rem; font-weight: 700; color: var(--gray-900); margin-bottom: 22px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--gray-700); margin-bottom: 7px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 10px 14px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-md); font-family: var(--font); font-size: 0.88rem; color: var(--gray-900); background: var(--white); transition: var(--transition); outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--brand); box-shadow: var(--shadow-glow); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-stats { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-desc { margin: 0 auto 36px; }
  .about-preview-inner { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .course-detail-grid { grid-template-columns: 1fr; }
  .course-sidebar { position: static; }
  .register-inner { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-stats-row { grid-template-columns: 1fr 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .navbar-nav, .navbar-cta { display: none; }
  .hamburger { display: flex; }
  .nav-brand-text .t1 { font-size: 0.9rem; letter-spacing: 0.38em; }
  .nav-brand-text .t2 { font-size: 0.41rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .about-highlights { grid-template-columns: 1fr; }
  .about-stats-row { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .courses-grid { grid-template-columns: 1fr; }
  .stats-bar-inner { gap: 28px; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .about-stats-row { grid-template-columns: 1fr; }
  .navbar-logo .logo-icon { height: 36px; }
  .nav-brand-text .t1 { font-size: 0.8rem; letter-spacing: 0.32em; }
  .nav-brand-text .t2 { font-size: 0.35rem; }
}