/* ============================================================
   EXCEL COACHING — STYLES (LIGHT PREMIUM THEME)
   ============================================================ */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #1e293b; line-height: 1.6; background: #fff;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 { font-family: 'Poppins', 'Inter', sans-serif; font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
ul { list-style: none; }

/* ---- UTILITIES ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 80px 0; }
.section-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: #e8750a; }
.section-title { font-size: 2.25rem; color: #0f172a; margin-top: 8px; }
.section-sub { margin-top: 12px; font-size: 1.05rem; color: #64748b; max-width: 600px; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---- BUTTONS ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 28px; border-radius: 10px; font-size: 0.875rem; font-weight: 600; transition: all 0.3s ease; white-space: nowrap; }
.btn-primary { background: #2563eb; color: #fff; box-shadow: 0 4px 14px rgba(37,99,235,0.25); }
.btn-primary:hover { background: #1d4ed8; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,99,235,0.3); }
.btn-accent { background: #f97316; color: #fff; box-shadow: 0 4px 14px rgba(249,115,22,0.25); }
.btn-accent:hover { background: #ea580c; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(249,115,22,0.3); }
.btn-outline { border: 2px solid #2563eb; color: #2563eb; }
.btn-outline:hover { background: #2563eb; color: #fff; transform: translateY(-1px); }
.btn-white-outline { border: 2px solid rgba(255,255,255,0.35); color: #fff; background: rgba(255,255,255,0.1); }
.btn-white-outline:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.18); }
.btn-sm { padding: 8px 18px; font-size: 0.8rem; border-radius: 8px; }
.btn-full { width: 100%; }

/* ---- CARDS ---- */
.card { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 24px; transition: all 0.3s ease; }
.card:hover { box-shadow: 0 8px 30px rgba(0,0,0,0.07); transform: translateY(-2px); }

/* ---- INPUTS ---- */
.input-field { width: 100%; padding: 12px 16px; border: 1.5px solid #cbd5e1; border-radius: 10px; font-size: 0.875rem; color: #1e293b; background: #fff; transition: all 0.2s; outline: none; }
.input-field:focus { border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.input-field.error { border-color: #ef4444; }
.input-field::placeholder { color: #94a3b8; }
.label { display: block; margin-bottom: 6px; font-size: 0.8rem; font-weight: 600; color: #334155; }
.error-msg { font-size: 0.7rem; color: #ef4444; margin-top: 4px; display: none; }
.error-msg.show { display: block; }

/* ============================================================
   NAVBAR — ALWAYS WHITE, FIXED
   ============================================================ */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: #fff; box-shadow: 0 1px 12px rgba(0,0,0,0.06); }

/* Marquee top bar */
.nav-marquee {
  background: linear-gradient(90deg, #eff6ff, #dbeafe);
  overflow: hidden; height: 32px; display: flex; align-items: center;
  border-bottom: 1px solid #bfdbfe;
}
.marquee-track {
  display: flex; white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
}
.marquee-track span {
  font-size: 0.72rem; font-weight: 500; color: #1e40af; padding: 0 40px;
}
@keyframes marqueeScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.nav-main { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-logo {
  width: 38px; height: 38px; background: linear-gradient(135deg, #2563eb, #3b82f6); color: #fff;
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800; flex-shrink: 0;
}
.nav-brand-text h1 { font-size: 0.95rem; color: #0f172a; line-height: 1.2; }
.nav-brand-text p { font-size: 0.58rem; color: #94a3b8; }
.nav-links { display: none; gap: 2px; align-items: center; }
.nav-links a { padding: 8px 12px; border-radius: 8px; font-size: 0.78rem; font-weight: 500; color: #475569; transition: all 0.2s; }
.nav-links a:hover { background: #eff6ff; color: #2563eb; }
.nav-cta { margin-left: 8px; }
.nav-toggle { color: #334155; padding: 8px; border-radius: 8px; }
.nav-toggle svg { width: 24px; height: 24px; }

/* Mobile overlay */
.nav-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.35); z-index: 1001;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
  backdrop-filter: blur(2px);
}
.nav-overlay.open { opacity: 1; pointer-events: all; }

/* Mobile drawer — half screen from right */
.nav-mobile {
  position: fixed; top: 0; right: 0; bottom: 0; width: 55%; max-width: 300px;
  background: #fff; z-index: 1002; padding: 24px 20px; overflow-y: auto;
  transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -6px 0 30px rgba(0,0,0,0.12);
}
.nav-mobile.open { transform: translateX(0); }
.nav-mobile-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #f1f5f9; }
.nav-mobile-header span { font-size: 0.9rem; font-weight: 700; color: #0f172a; }
.nav-mobile-close { color: #64748b; padding: 4px; border-radius: 6px; }
.nav-mobile-close:hover { background: #f1f5f9; color: #0f172a; }
.nav-mobile-close svg { width: 20px; height: 20px; }
.nav-mobile a {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 10px;
  font-size: 0.88rem; font-weight: 500; color: #334155; transition: all 0.2s;
}
.nav-mobile a:hover { background: #eff6ff; color: #2563eb; }
.nav-mobile .btn { margin-top: 16px; }
.nav-mobile .nav-mobile-phone {
  display: flex; align-items: center; gap: 8px; margin-top: 20px; padding-top: 16px;
  border-top: 1px solid #f1f5f9; font-size: 0.8rem; color: #64748b;
}
.nav-mobile .nav-mobile-phone a { color: #2563eb; font-weight: 700; padding: 0; }
.nav-mobile .nav-mobile-phone a:hover { background: none; }
.nav-mobile .nav-mobile-phone svg { width: 16px; height: 16px; color: #f97316; flex-shrink: 0; }

/* ============================================================
   HERO — LIGHTER GRADIENT
   ============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 45%, #3b82f6 100%);
  padding: 110px 0 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.06) 1px, transparent 0);
  background-size: 36px 36px;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 100px;
  background: linear-gradient(to top, #fff, transparent);
}
.hero .container { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  padding: 6px 16px; border-radius: 50px; font-size: 0.78rem; color: rgba(255,255,255,0.9);
  backdrop-filter: blur(4px); margin-bottom: 24px;
}
.hero-badge .dot { width: 8px; height: 8px; background: #34d399; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero h2 { font-size: 2.75rem; color: #fff; line-height: 1.1; max-width: 540px; }
.hero h2 span { color: #fbbf24; }
.hero-desc { margin-top: 20px; font-size: 1rem; color: rgba(255,255,255,0.7); max-width: 480px; line-height: 1.7; }
.hero-buttons { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 18px; }
.hero-trust span { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: rgba(255,255,255,0.55); }
.hero-trust .check { color: #34d399; width: 16px; height: 16px; }
.hero-stats { margin-top: 40px; display: grid; grid-template-columns: 1fr; gap: 10px; }
.hero-stat-card {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px; padding: 14px 18px; display: flex; align-items: center; gap: 14px;
  backdrop-filter: blur(4px);
}
.hero-stat-icon {
  width: 44px; height: 44px; border-radius: 11px; background: rgba(251,191,36,0.15);
  color: #fbbf24; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.hero-stat-icon svg { width: 22px; height: 22px; }
.hero-stat-val { font-size: 1.4rem; font-weight: 800; color: #fff; }
.hero-stat-label { font-size: 0.72rem; color: rgba(255,255,255,0.5); }
.hero-urgency {
  margin-top: 12px; background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.2);
  border-radius: 12px; padding: 14px 18px;
}
.hero-urgency p:first-child { font-size: 0.78rem; font-weight: 600; color: #fcd34d; }
.hero-urgency p:last-child { font-size: 0.68rem; color: rgba(255,255,255,0.4); margin-top: 2px; }

/* Owner card (right side desktop) */
.hero-owner {
  display: none; flex-direction: column; align-items: center; text-align: center;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px; padding: 32px 24px; backdrop-filter: blur(6px); max-width: 320px;
}
.hero-owner-photo {
  width: 90px; height: 90px; border-radius: 50%; overflow: hidden;
  border: 3px solid rgba(255,255,255,0.2); margin-bottom: 16px;
  background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.3); font-size: 2rem;
}
.hero-owner-photo {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.2);
  margin-bottom: 16px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.3);
  font-size: 2rem;
  flex-shrink: 0;
}
.hero-owner-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero-owner-msg {
  font-size: 0.82rem; color: rgba(255,255,255,0.7); line-height: 1.65;
  font-style: italic; margin-bottom: 12px;
}
.hero-owner-name { font-size: 0.8rem; font-weight: 700; color: #fbbf24; }
.hero-owner-title { font-size: 0.68rem; color: rgba(255,255,255,0.45); margin-top: 2px; }

/* ============================================================
   SLIDER
   ============================================================ */
.slider-section { background: #f8fafc; }
.slider-wrapper { position: relative; max-width: 780px; margin: 40px auto 0; overflow: hidden; }
.slider-track { display: flex; transition: transform 0.5s cubic-bezier(0.25,0.8,0.25,1); }
.slider-slide { min-width: 100%; padding: 0 16px; display: flex; justify-content: center; }
.slider-card { background: #fff; border-radius: 20px; padding: 32px; max-width: 580px; width: 100%; border: 1px solid #e2e8f0; box-shadow: 0 2px 16px rgba(0,0,0,0.04); text-align: center; }
.slider-card .quote-mark { font-size: 3.5rem; line-height: 1; color: #dbeafe; font-family: Georgia, serif; margin-bottom: -10px; }
.slider-card .stars { display: flex; justify-content: center; gap: 2px; margin-bottom: 14px; }
.slider-card .stars svg { width: 15px; height: 15px; fill: #f59e0b; color: #f59e0b; }
.slider-card .text { font-size: 0.92rem; color: #475569; line-height: 1.7; }
.slider-card .author { margin-top: 18px; padding-top: 14px; border-top: 1px solid #f1f5f9; display: flex; align-items: center; justify-content: center; gap: 10px; }
.slider-card .avatar { width: 38px; height: 38px; border-radius: 50%; background: #dbeafe; color: #2563eb; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; }
.slider-card .author-name { font-size: 0.82rem; font-weight: 600; color: #0f172a; }
.slider-card .author-role { font-size: 0.68rem; color: #94a3b8; }
.slider-controls { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 24px; }
.slider-btn { width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid #cbd5e1; display: flex; align-items: center; justify-content: center; color: #475569; transition: all 0.2s; background: #fff; }
.slider-btn:hover { border-color: #2563eb; color: #2563eb; background: #eff6ff; }
.slider-btn svg { width: 16px; height: 16px; }
.slider-pause { width: 34px; height: 34px; border-radius: 50%; background: #2563eb; color: #fff; display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.slider-pause:hover { background: #1d4ed8; }
.slider-pause svg { width: 12px; height: 12px; }
.slider-dots { display: flex; gap: 6px; }
.slider-dot { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; transition: all 0.3s; cursor: pointer; }
.slider-dot.active { background: #2563eb; width: 22px; border-radius: 4px; }

/* ============================================================
   FEATURES — COMPACT
   ============================================================ */
.features-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-top: 40px; }
.feature-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 14px; padding: 18px 10px; text-align: center; transition: all 0.3s; }
.feature-card:hover { box-shadow: 0 6px 20px rgba(37,99,235,0.08); transform: translateY(-2px); border-color: #93c5fd; }
.feature-icon { width: 40px; height: 40px; border-radius: 10px; background: #eff6ff; color: #2563eb; display: flex; align-items: center; justify-content: center; margin: 0 auto 6px; transition: all 0.3s; }
.feature-card:hover .feature-icon { background: #2563eb; color: #fff; }
.feature-icon svg { width: 20px; height: 20px; }
.feature-stat { font-size: 1rem; font-weight: 800; color: #2563eb; }
.feature-title { font-size: 0.72rem; font-weight: 600; color: #334155; margin-top: 1px; }

/* ============================================================
   PROGRAMS
   ============================================================ */
.programs-section { background: #f8fafc; }
.programs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.program-card { border: 1.5px solid #e2e8f0; border-radius: 18px; padding: 26px 22px; transition: all 0.3s; position: relative; overflow: hidden; background: #fff; }
.program-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, #2563eb, #f97316); }
.program-card:hover { border-color: #93c5fd; box-shadow: 0 8px 30px rgba(37,99,235,0.08); transform: translateY(-3px); }
.program-target { font-size: 0.68rem; color: #ea580c; font-weight: 600; margin-top: 8px; }
.program-title { font-size: 1.1rem; color: #0f172a; margin-top: 4px; }
.program-points { margin-top: 14px; }
.program-points li { font-size: 0.76rem; color: #475569; padding: 3px 0; padding-left: 16px; position: relative; }
.program-points li::before { content: ''; position: absolute; left: 0; top: 10px; width: 5px; height: 5px; border-radius: 50%; background: #2563eb; }
.program-cta { margin-top: 18px; }

/* ============================================================
   NOTICE BOARD
   ============================================================ */
.notice-section { background: #fff; }
.notice-box { max-width: 740px; margin: 40px auto 0; border-radius: 18px; overflow: hidden; border: 1px solid #e2e8f0; background: #fff; box-shadow: 0 2px 12px rgba(0,0,0,0.03); }
.notice-header { display: flex; align-items: center; justify-content: space-between; background: #2563eb; padding: 10px 18px; }
.notice-header-left { display: flex; align-items: center; gap: 8px; color: #fff; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.notice-header-left svg { width: 15px; height: 15px; animation: pulse 2s infinite; }
.notice-pause-btn { display: flex; align-items: center; gap: 4px; background: rgba(255,255,255,0.15); color: #fff; padding: 4px 10px; border-radius: 6px; font-size: 0.68rem; font-weight: 500; transition: background 0.2s; }
.notice-pause-btn:hover { background: rgba(255,255,255,0.25); }
.notice-pause-btn svg { width: 10px; height: 10px; }
.notice-scroll-area { height: 280px; overflow: hidden; position: relative; background: #fafbfc; }
.notice-fade-top, .notice-fade-bottom { position: absolute; left: 0; right: 0; height: 28px; z-index: 2; pointer-events: none; }
.notice-fade-top { top: 0; background: linear-gradient(to bottom, #fafbfc, transparent); }
.notice-fade-bottom { bottom: 0; background: linear-gradient(to top, #fafbfc, transparent); }
.notice-track { animation: scrollUp 25s linear infinite; }
.notice-track.paused { animation-play-state: paused; }
@keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
.notice-item { display: flex; align-items: flex-start; gap: 10px; padding: 9px 18px; border-bottom: 1px solid #f1f5f9; transition: background 0.2s; }
.notice-item:hover { background: #eff6ff; }
.notice-date { flex-shrink: 0; background: #dbeafe; color: #1d4ed8; padding: 2px 7px; border-radius: 5px; font-size: 0.62rem; font-weight: 600; white-space: nowrap; margin-top: 1px; }
.notice-text { font-size: 0.78rem; color: #334155; font-weight: 500; flex: 1; }
.notice-item:hover .notice-text { color: #2563eb; }
.notice-link { flex-shrink: 0; color: #cbd5e1; margin-top: 2px; }
.notice-link svg { width: 11px; height: 11px; }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-section { background: #f8fafc; }
.gallery-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 32px; }
.gallery-filter-btn { padding: 6px 18px; border-radius: 50px; font-size: 0.76rem; font-weight: 500; color: #475569; background: #fff; border: 1px solid #e2e8f0; transition: all 0.2s; }
.gallery-filter-btn.active, .gallery-filter-btn:hover { background: #2563eb; color: #fff; border-color: #2563eb; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 24px; }
.gallery-item { aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; cursor: pointer; position: relative; background: #e2e8f0; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.3); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s; }
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-overlay span { background: rgba(255,255,255,0.9); color: #111; padding: 5px 14px; border-radius: 8px; font-size: 0.72rem; font-weight: 600; }

/* Image Viewer */
.viewer-overlay { position: fixed; inset: 0; z-index: 9999; background: rgba(0,0,0,0.92); display: none; flex-direction: column; }
.viewer-overlay.open { display: flex; }
.viewer-top { display: flex; justify-content: flex-end; padding: 12px 16px; z-index: 10; flex-shrink: 0; }
.viewer-btn { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.12); color: #fff; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.viewer-btn:hover { background: rgba(255,255,255,0.22); }
.viewer-btn svg { width: 20px; height: 20px; }
.viewer-body { flex: 1; overflow: hidden; position: relative; touch-action: none; cursor: grab; }
.viewer-body:active { cursor: grabbing; }
.viewer-body img { position: absolute; transform-origin: 0 0; user-select: none; -webkit-user-drag: none; will-change: transform; }
.viewer-hint { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); background: rgba(0,0,0,0.55); color: rgba(255,255,255,0.5); padding: 5px 14px; border-radius: 20px; font-size: 0.68rem; z-index: 10; pointer-events: none; }

/* ============================================================
   DEMO NOTES
   ============================================================ */
.notes-section { background: #fff; }
.notes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 32px; max-width: 680px; margin-left: auto; margin-right: auto; }
.note-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; transition: all 0.3s; }
.note-card:hover { border-color: #93c5fd; box-shadow: 0 4px 14px rgba(37,99,235,0.07); }
.note-info { display: flex; align-items: center; gap: 10px; }
.note-icon { width: 34px; height: 34px; border-radius: 9px; background: #eff6ff; color: #2563eb; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; }
.note-subject { font-size: 0.82rem; font-weight: 600; color: #0f172a; }
.note-dl { width: 30px; height: 30px; border-radius: 8px; background: #2563eb; color: #fff; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.note-dl:hover { background: #1d4ed8; }
.note-dl svg { width: 13px; height: 13px; }
.notes-cta-box { max-width: 680px; margin: 20px auto 0; background: #eff6ff; border-radius: 14px; padding: 18px; text-align: center; }
.notes-cta-box p { font-size: 0.82rem; color: #1d4ed8; font-weight: 600; }
.notes-cta-box .sub { font-size: 0.72rem; color: #64748b; font-weight: 400; margin-top: 3px; }

/* ============================================================
   TEACHERS
   ============================================================ */
.teachers-section { background: #f8fafc; }
.teachers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 40px; }
.teacher-card { text-align: center; padding: 26px 14px; }
.teacher-photo {
  width: 96px; height: 96px; border-radius: 50%; margin: 0 auto 14px;
  background: #dbeafe; color: #2563eb; display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; font-weight: 700; overflow: hidden; border: 3px solid #bfdbfe;
}
.teacher-photo img { width: 100%; height: 100%; object-fit: cover; }
.teacher-name { font-size: 0.9rem; font-weight: 700; color: #0f172a; }
.teacher-subject { font-size: 0.72rem; color: #ea580c; font-weight: 600; margin-top: 2px; }
.teacher-qual { font-size: 0.68rem; color: #64748b; margin-top: 5px; }
.teacher-exp { font-size: 0.68rem; color: #94a3b8; margin-top: 2px; }

/* ============================================================
   TESTIMONIALS GRID
   ============================================================ */
.testimonials-section { background: #fff; }
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 40px; }
.testimonial-card { position: relative; }
.testimonial-card .quote { position: absolute; top: -8px; left: 18px; font-size: 3.2rem; line-height: 1; color: #dbeafe; font-family: Georgia, serif; }
.testimonial-card .content { position: relative; padding-top: 14px; }
.testimonial-card .stars { display: flex; gap: 2px; margin-bottom: 10px; }
.testimonial-card .stars svg { width: 13px; height: 13px; fill: #f59e0b; color: #f59e0b; }
.testimonial-card .text { font-size: 0.82rem; color: #475569; line-height: 1.7; }
.testimonial-card .author { margin-top: 14px; padding-top: 12px; border-top: 1px solid #f1f5f9; display: flex; align-items: center; gap: 10px; }
.testimonial-card .avatar { width: 34px; height: 34px; border-radius: 50%; background: #dbeafe; color: #2563eb; display: flex; align-items: center; justify-content: center; font-size: 0.68rem; font-weight: 700; }
.testimonial-card .author-name { font-size: 0.78rem; font-weight: 600; color: #0f172a; }
.testimonial-card .author-role { font-size: 0.64rem; color: #94a3b8; }
.trust-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 36px; }
.trust-item { background: #f8fafc; padding: 18px; border-radius: 14px; text-align: center; border: 1px solid #e2e8f0; }
.trust-val { font-size: 1.4rem; font-weight: 800; color: #2563eb; }
.trust-label { font-size: 0.68rem; color: #94a3b8; margin-top: 2px; }

/* ============================================================
   INQUIRY FORM
   ============================================================ */
.inquiry-section { background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%); }
.inquiry-grid { display: grid; grid-template-columns: 2fr 3fr; gap: 44px; align-items: start; }
.inquiry-info h3 { font-size: 1.65rem; color: #0f172a; margin-top: 8px; }
.inquiry-info p { color: #64748b; font-size: 0.88rem; margin-top: 10px; line-height: 1.7; }
.inquiry-checks { margin-top: 24px; }
.inquiry-checks li { display: flex; align-items: center; gap: 10px; color: #475569; font-size: 0.8rem; padding: 4px 0; }
.inquiry-checks .chk { width: 18px; height: 18px; border-radius: 50%; background: #dcfce7; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.inquiry-checks .chk svg { width: 10px; height: 10px; color: #16a34a; }
.inquiry-phone-box { margin-top: 24px; background: #fff; border: 1px solid #e2e8f0; border-radius: 14px; padding: 14px 18px; display: flex; align-items: center; gap: 12px; }
.inquiry-phone-box svg { width: 18px; height: 18px; color: #f97316; flex-shrink: 0; }
.inquiry-phone-box .ph-label { font-size: 0.68rem; color: #94a3b8; }
.inquiry-phone-box a { font-size: 1.05rem; font-weight: 700; color: #0f172a; }
.inquiry-phone-box a:hover { color: #2563eb; }
.inquiry-shield { margin-top: 10px; display: flex; align-items: center; gap: 6px; font-size: 0.62rem; color: #94a3b8; }
.inquiry-shield svg { width: 12px; height: 12px; }
.inquiry-form-card { background: #fff; border-radius: 20px; padding: 30px; box-shadow: 0 8px 40px rgba(0,0,0,0.06); border: 1px solid #e2e8f0; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group.full { grid-column: 1 / -1; }
.form-success { text-align: center; padding: 50px 20px; }
.form-success .icon { width: 60px; height: 60px; border-radius: 50%; background: #dcfce7; display: flex; align-items: center; justify-content: center; margin: 0 auto; }
.form-success .icon svg { width: 32px; height: 32px; color: #16a34a; }
.form-success h3 { font-size: 1.4rem; color: #0f172a; margin-top: 18px; }
.form-success p { color: #64748b; margin-top: 6px; font-size: 0.88rem; }

/* ============================================================
   COMPLAINT FORM
   ============================================================ */
.complaint-section { background: #f8fafc; }
.complaint-toggle { display: flex; background: #f1f5f9; border-radius: 10px; padding: 3px; margin-bottom: 22px; }
.complaint-toggle button { flex: 1; padding: 9px; border-radius: 8px; font-size: 0.8rem; font-weight: 500; color: #64748b; transition: all 0.2s; }
.complaint-toggle button.active { background: #fff; box-shadow: 0 1px 4px rgba(0,0,0,0.06); color: #2563eb; }
.complaint-toggle button.active-red { background: #fff; color: #ef4444; box-shadow: 0 1px 4px rgba(0,0,0,0.06); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { background: #fff; }
.faq-list { max-width: 680px; margin: 40px auto 0; }
.faq-item { border: 1px solid #e2e8f0; border-radius: 12px; margin-bottom: 8px; overflow: hidden; transition: all 0.3s; }
.faq-item.open { border-color: #93c5fd; background: #f8faff; }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; font-size: 0.82rem; font-weight: 600; color: #0f172a; cursor: pointer; transition: color 0.2s; width: 100%; text-align: left; }
.faq-item.open .faq-q { color: #2563eb; }
.faq-q svg { width: 15px; height: 15px; color: #94a3b8; transition: all 0.3s; flex-shrink: 0; }
.faq-item.open .faq-q svg { transform: rotate(180deg); color: #2563eb; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.open .faq-a { max-height: 200px; }
.faq-a p { padding: 0 18px 14px; font-size: 0.8rem; color: #475569; line-height: 1.7; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section { background: #f8fafc; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 36px; }
.contact-card { display: flex; align-items: flex-start; gap: 12px; }
.contact-icon { width: 42px; height: 42px; border-radius: 11px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: transform 0.3s; }
.contact-card:hover .contact-icon { transform: scale(1.08); }
.contact-icon svg { width: 18px; height: 18px; }
.contact-icon.green { background: #f0fdf4; color: #16a34a; }
.contact-icon.blue { background: #eff6ff; color: #2563eb; }
.contact-icon.red { background: #fef2f2; color: #dc2626; }
.contact-icon.amber { background: #fffbeb; color: #d97706; }
.contact-icon.emerald { background: #ecfdf5; color: #059669; }
.contact-label { font-size: 0.62rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: #94a3b8; }
.contact-value { font-size: 0.8rem; font-weight: 500; color: #0f172a; margin-top: 2px; }
.contact-map { margin-top: 36px; border-radius: 16px; overflow: hidden; border: 1px solid #e2e8f0; }
.contact-map iframe { width: 100%; height: 280px; border: 0; display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #0f172a; color: #fff; }
.footer-cta { border-bottom: 1px solid rgba(255,255,255,0.06); padding: 28px 0; }
.footer-cta .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
.footer-cta h3 { font-size: 1.05rem; }
.footer-cta p { font-size: 0.78rem; color: rgba(255,255,255,0.45); margin-top: 2px; }
.footer-cta-btns { display: flex; gap: 10px; }
.footer-main { padding: 44px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 36px; }
.footer-brand p { font-size: 0.78rem; color: rgba(255,255,255,0.4); margin-top: 10px; line-height: 1.7; }
.footer-socials { display: flex; gap: 8px; margin-top: 14px; }
.footer-social { width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.45); display: flex; align-items: center; justify-content: center; font-size: 0.65rem; font-weight: 700; transition: all 0.2s; }
.footer-social:hover { background: #f97316; color: #fff; }
.footer-col h4 { font-size: 0.68rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(255,255,255,0.5); }
.footer-col ul { margin-top: 12px; }
.footer-col li { margin-bottom: 7px; }
.footer-col a { font-size: 0.78rem; color: rgba(255,255,255,0.35); transition: color 0.2s; }
.footer-col a:hover { color: #fbbf24; }
.footer-contact li { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 9px; }
.footer-contact svg { width: 13px; height: 13px; color: #f97316; flex-shrink: 0; margin-top: 2px; }
.footer-contact span { font-size: 0.75rem; color: rgba(255,255,255,0.4); }
.footer-contact a { color: rgba(255,255,255,0.4); }
.footer-contact a:hover { color: #fbbf24; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding: 14px 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 0.68rem; color: rgba(255,255,255,0.18); }
.footer-back-top { width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.35); display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.footer-back-top:hover { background: #f97316; color: #fff; }
.footer-back-top svg { width: 13px; height: 13px; }

/* ============================================================
   FLOATING BUTTONS
   ============================================================ */
.float-left, .float-right { position: fixed; z-index: 900; display: flex; flex-direction: column; gap: 8px; opacity: 0; transform: translateY(20px); transition: all 0.4s ease; pointer-events: none; }
.float-left { left: 14px; bottom: 70px; }
.float-right { right: 14px; bottom: 70px; }
.float-left.visible, .float-right.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.float-btn { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(0,0,0,0.15); transition: all 0.3s; }
.float-btn:hover { transform: scale(1.1); }
.float-btn svg { width: 20px; height: 20px; }
.float-btn.whatsapp { background: #25d366; color: #fff; }
.float-btn.call { background: #2563eb; color: #fff; }
.float-btn.instagram { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); color: #fff; }
.float-btn.top { background: #fff; color: #2563eb; border: 1px solid #e2e8f0; }

.honeypot { display: none !important; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 1024px) {
  .nav-links { display: flex; }
  .hero h2 { font-size: 3.2rem; }
  .hero .container { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
  .hero-owner { display: flex; }
  .features-grid { grid-template-columns: repeat(6, 1fr); }
}

@media (max-width: 1023px) {
  .section-title { font-size: 1.8rem; }
  .programs-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .teachers-grid { grid-template-columns: repeat(2, 1fr); }
  .inquiry-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .float-btn.instagram { display: flex; }
}

@media (max-width: 767px) {
  .section-pad { padding: 52px 0; }
  .section-title { font-size: 1.5rem; }
  .hero { padding: 100px 0 50px; }
  .hero h2 { font-size: 1.9rem; }
  .hero-desc { font-size: 0.88rem; }
  .hero-buttons .btn { width: 100%; }
  .features-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .feature-card { padding: 12px 8px; }
  .feature-icon { width: 34px; height: 34px; }
  .feature-icon svg { width: 17px; height: 17px; }
  .feature-stat { font-size: 0.85rem; }
  .feature-title { font-size: 0.65rem; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .notes-grid { grid-template-columns: repeat(2, 1fr); }
  .teachers-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .teacher-card { padding: 18px 10px; }
  .teacher-photo { width: 76px; height: 76px; font-size: 1.1rem; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full { grid-column: auto; }
  .footer-cta .container { flex-direction: column; text-align: center; }
  .footer-cta-btns { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
  .footer-bottom .container { flex-direction: column; gap: 6px; text-align: center; }
  .float-btn.instagram { display: none; }
  .slider-card { padding: 22px 18px; }
  .slider-card .text { font-size: 0.82rem; }
  .nav-mobile { width: 60%; }
}

@media (max-width: 400px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .notes-grid { grid-template-columns: 1fr; }
}