/* =============================================
   VASTU NIRMITI ASSOCIATES
   Main Stylesheet
   ============================================= */

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

:root {
  --primary: #003366; 
  --primary-light: #1A5285;
  --primary-dark: #001A33;
  --primary-pale: #F0F4F8;
  
  --secondary: #E65C00;
  --secondary-light: #FF7A1F;
  --secondary-pale: #FFF5F0;
  
  --accent: #4B5563;
  --dark: #1F2937;
  --text: #374151;
  --text-light: #6B7280;
  --border: #E5E7EB;
  --white: #FFFFFF;
  --light-bg: #FAFAFA;
  
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text); background: var(--white); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Utility --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-alt { background: var(--light-bg); }
.text-center { text-align: center; }

.section-tag { display: inline-block; background: var(--primary-pale); color: var(--primary); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 6px 16px; border-radius: 50px; margin-bottom: 12px; }
.section-tag.orange { background: var(--secondary-pale); color: var(--secondary); }

.section-title { font-family: var(--font-heading); font-size: clamp(1.8rem, 4vw, 3.5rem); font-weight: 700; color: var(--dark); line-height: 1.25; margin-bottom: 16px; }
.section-title span { color: var(--primary); }

.section-subtitle { font-size: 1.05rem; color: var(--text-light); max-width: 620px; margin: 0 auto 48px; }

.divider { width: 56px; height: 4px; background: linear-gradient(90deg, var(--primary), var(--secondary)); border-radius: 2px; margin: 16px 0 32px; }
.divider.center { margin: 16px auto 32px; }

/* --- Buttons --- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: 50px; font-family: var(--font-heading); font-size: 0.9rem; font-weight: 600; transition: all var(--transition); letter-spacing: 0.02em; }
.btn-primary { background: var(--primary); color: var(--white); box-shadow: 0 4px 14px rgba(0, 51, 102, 0.35); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0, 51, 102, 0.45); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.7); }
.btn-outline:hover { background: rgba(255,255,255,0.15); border-color: var(--white); }

/* --- TOP BAR --- */
.top-bar { background: var(--primary-dark); color: rgba(255,255,255,0.85); font-size: 0.82rem; padding: 8px 0; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 20px; }
.top-bar a { color: rgba(255,255,255,0.85); transition: color var(--transition); }
.top-bar a:hover { color: var(--white); }
.top-bar i { margin-right: 5px; color: var(--secondary-light); }
.top-bar-social { display: flex; gap: 12px; }
.top-bar-social a { width: 26px; height: 26px; background: rgba(255,255,255,0.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; transition: background var(--transition); }
.top-bar-social a:hover { background: var(--primary-light); }

/* --- HEADER / NAVBAR --- */
.header { position: sticky; top: 0; z-index: 2100; background: var(--white); box-shadow: var(--shadow-md); transition: all var(--transition); }
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.15); }
.navbar { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; gap: 24px; }
.nav-logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-logo img { height: 72px; width: auto; max-width: 240px; object-fit: contain; }
.logo-text .org-name { font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700; color: var(--primary-dark); display: block; max-width: 200px; }
.logo-text .org-reg { font-size: 0.68rem; color: var(--text-light); font-weight: 400; }

.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-link { font-family: var(--font-heading); font-size: 0.875rem; font-weight: 500; color: var(--dark); padding: 8px 14px; border-radius: var(--radius-sm); transition: all var(--transition); position: relative; white-space: nowrap; }
.nav-link:hover, .nav-link.active { color: var(--primary); background: var(--primary-pale); }

.nav-dropdown { position: relative; }
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-toggle { display: flex; align-items: center; gap: 4px; }
.dropdown-menu { position: absolute; top: calc(100% + 8px); left: 0; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); min-width: 220px; padding: 8px; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: all var(--transition); border: 1px solid var(--border); }
.dropdown-menu a { display: flex; align-items: center; gap: 10px; padding: 10px 14px; font-size: 0.85rem; font-weight: 500; color: var(--text); border-radius: var(--radius-sm); transition: all var(--transition); }
.dropdown-menu a i { color: var(--primary); width: 16px; text-align: center; }
.dropdown-menu a:hover { background: var(--primary-pale); color: var(--primary); }

.nav-donate { background: var(--secondary); color: var(--white); padding: 10px 22px; border-radius: 50px; font-family: var(--font-heading); font-size: 0.875rem; font-weight: 600; box-shadow: 0 3px 10px rgba(230,92,0,0.35); transition: all var(--transition); display: flex; align-items: center; gap: 6px; }
.nav-donate:hover { background: var(--secondary-light); transform: translateY(-1px); color: var(--white); }

/* --- Language Selector --- */
.lang-selector { position: relative; z-index: 2200; flex-shrink: 0; }
.lang-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--primary-pale);
  border: 1px solid rgba(0,51,102,0.25);
  color: var(--primary); font-size: 13px; font-weight: 600;
  padding: 7px 13px; border-radius: 50px;
  cursor: pointer; transition: all var(--transition);
  white-space: nowrap;
}
.lang-btn:hover, .lang-btn.open { background: var(--secondary-pale); border-color: var(--secondary); color: var(--secondary); }
.lang-arrow { font-size: 10px; transition: transform 0.25s; }
.lang-btn.open .lang-arrow { transform: rotate(180deg); }
.lang-dropdown {
  display: none; position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--white); border-radius: 10px;
  box-shadow: var(--shadow-lg);
  min-width: 140px; overflow: hidden;
  border: 1px solid var(--border);
}
.lang-dropdown.open { display: block; animation: langDropIn 0.2s ease; }
@keyframes langDropIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.lang-option {
  padding: 10px 16px; font-size: 13px; font-weight: 500;
  color: var(--text); cursor: pointer; transition: background 0.15s;
  list-style: none;
}
.lang-option:hover { background: var(--secondary-pale); color: var(--secondary); }
.lang-option.active { background: var(--secondary-pale); color: var(--secondary); font-weight: 700; }

/* Suppress Google Translate toolbar */
.goog-te-banner-frame, #goog-gt-tt, .goog-te-balloon-frame { display: none !important; }
.skiptranslate { display: none !important; }
body { top: 0 !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 6px; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: all var(--transition); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- HERO SLIDER --- */
.hero { position: relative; height: 92vh; min-height: 560px; max-height: 800px; overflow: hidden; }
.hero-slides { position: relative; width: 100%; height: 100%; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 0.9s ease; display: flex; align-items: center; }
.hero-slide.active { opacity: 1; }

.hero-slide::before { content: ''; position: absolute; inset: 0; z-index: 1; }
.hero-slide:nth-child(1)::before { background: linear-gradient(135deg, rgba(0,51,102,0.88) 0%, rgba(26,82,133,0.7) 60%, rgba(0,0,0,0.3) 100%); }
.hero-slide:nth-child(2)::before { background: linear-gradient(135deg, rgba(31,41,55,0.90) 0%, rgba(230,92,0,0.6) 100%); }
.hero-slide:nth-child(3)::before { background: linear-gradient(135deg, rgba(75,85,99,0.88) 0%, rgba(0,51,102,0.7) 100%); }
.hero-slide:nth-child(4)::before { background: linear-gradient(135deg, rgba(0,26,51,0.90) 0%, rgba(230,92,0,0.6) 100%); }
.hero-slide:nth-child(5)::before { background: linear-gradient(135deg, rgba(75,85,99,0.88) 0%, rgba(26,82,133,0.7) 100%); }

.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.05); transition: transform 6s ease; }
.hero-slide.active .hero-bg { transform: scale(1); }

.hero-bg-1 { background-image: url('https://images.unsplash.com/photo-1541123437800-14131514757c?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80'); }
.hero-bg-2 { background-image: url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80'); }
.hero-bg-3 { background-image: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80'); }
.hero-bg-4 { background-image: url('https://images.unsplash.com/photo-1503594384566-461fe158e797?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80'); }
.hero-bg-5 { background-image: url('https://images.unsplash.com/photo-1531834685032-c34bf0d84c77?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80'); }

.hero-content { position: relative; z-index: 2; color: var(--white); max-width: 700px; padding: 0 24px; margin-left: calc((100vw - 1200px) / 2); animation: none; }
.hero-slide.active .hero-content { animation: heroFadeUp 0.8s ease forwards; }
@keyframes heroFadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.18); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.3); color: var(--white); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 7px 16px; border-radius: 50px; margin-bottom: 20px; }
.hero-badge i { color: var(--secondary-light); }
.hero-title { font-family: var(--font-heading); font-size: clamp(2rem, 5vw, 4.8rem); font-weight: 800; line-height: 1.15; margin-bottom: 20px; text-shadow: 0 2px 8px rgba(0,0,0,0.2); }
.hero-title span { color: var(--secondary-light); }
.hero-subtitle { font-size: clamp(0.95rem, 1.5vw, 1.1rem); color: rgba(255,255,255,0.88); margin-bottom: 36px; max-width: 540px; line-height: 1.7; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-controls { position: absolute; bottom: 36px; left: 0; right: 0; z-index: 3; display: flex; justify-content: center; gap: 10px; }
.hero-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.45); cursor: pointer; transition: all var(--transition); border: none; }
.hero-dot.active { background: var(--white); width: 28px; border-radius: 5px; }

.hero-nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; background: rgba(255,255,255,0.18); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.3); color: var(--white); width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; transition: all var(--transition); cursor: pointer; }
.hero-nav:hover { background: rgba(255,255,255,0.3); }
.hero-prev { left: 24px; }
.hero-next { right: 24px; }

/* --- SERVICES / FOCUS AREAS --- */
.focus-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
#values .focus-grid { grid-template-columns: repeat(3, 1fr); }
.focus-card { background: var(--white); border-radius: var(--radius); padding: 32px 24px; text-align: center; box-shadow: var(--shadow-sm); border: 1px solid var(--border); transition: all var(--transition); position: relative; overflow: hidden; }
.focus-card::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--secondary)); transform: scaleX(0); transition: transform var(--transition); }
.focus-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.focus-card:hover::before { transform: scaleX(1); }

.focus-icon { width: 72px; height: 72px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 1.6rem; transition: all var(--transition); }
.focus-card:hover .focus-icon { transform: scale(1.1); }
.focus-icon.blue { background: var(--primary-pale); color: var(--primary); }
.focus-icon.orange { background: var(--secondary-pale); color: var(--secondary); }

.focus-card h3 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.focus-card p { font-size: 0.85rem; color: var(--text-light); line-height: 1.6; }

/* --- Services: alternating image/content rows --- */
.service-rows { display: flex; flex-direction: column; gap: 56px; }
.service-row { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.service-row:nth-child(even) .service-row-img { order: 2; }
.service-row:nth-child(even) .service-row-body { order: 1; }
.service-row-img { position: relative; }
.service-row-img img { width: 100%; height: 340px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.service-row-body .focus-icon { margin: 0 0 20px; }
.service-row-body h3 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--dark); margin-bottom: 14px; }
.service-row-body p { font-size: 1rem; color: var(--text-light); line-height: 1.75; }

/* --- ABOUT SECTION --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-main { width: 100%; border-radius: var(--radius); object-fit: cover; height: 460px; box-shadow: var(--shadow-lg); }
.about-img-badge { position: absolute; bottom: -24px; right: -24px; background: var(--primary); color: var(--white); padding: 20px 24px; border-radius: var(--radius); text-align: center; box-shadow: var(--shadow-md); }
.about-img-badge .badge-num { font-family: var(--font-heading); font-size: 2rem; font-weight: 800; display: block; line-height: 1; }
.about-img-badge .badge-text { font-size: 0.78rem; opacity: 0.85; margin-top: 4px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 28px 0; }
.about-feature { display: flex; align-items: flex-start; gap: 12px; padding: 16px; background: var(--light-bg); border-radius: var(--radius-sm); border-left: 3px solid var(--primary); }
.about-feature i { color: var(--primary); font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.about-feature-text .feat-title { font-size: 0.875rem; font-weight: 600; color: var(--dark); margin-bottom: 2px; }
.about-feature-text p { font-size: 0.78rem; color: var(--text-light); }

/* --- IMPACT NUMBERS --- */
.impact-section { background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%); position: relative; overflow: hidden; }
.impact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; z-index: 1; }
.impact-item { text-align: center; color: var(--white); }
.impact-icon { font-size: 2.4rem; margin-bottom: 16px; opacity: 0.85; }
.impact-number { font-family: var(--font-heading); font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 800; display: block; line-height: 1; margin-bottom: 8px; color: var(--white); }
.impact-number .plus { color: var(--secondary-light); }
.impact-label { font-size: 0.9rem; opacity: 0.8; font-weight: 400; }

/* --- TESTIMONIALS --- */
.testimonials-section { background: var(--primary-pale); }
.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track { display: flex; transition: transform 0.5s ease; }
.testimonial-slide { min-width: 100%; padding: 0 12px; }
.testimonials-inner { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.testimonial-card { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); position: relative; }
.testimonial-card::before { content: '"'; position: absolute; top: 16px; right: 20px; font-size: 5rem; font-family: Georgia, serif; color: var(--primary-pale); line-height: 1; }
.testimonial-stars { color: #F59E0B; font-size: 0.9rem; margin-bottom: 14px; }
.testimonial-text { font-size: 0.9rem; color: var(--text); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: var(--white); display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; font-size: 0.9rem; flex-shrink: 0; }
.author-name { font-size: 0.875rem; font-weight: 600; color: var(--dark); }
.author-info { font-size: 0.75rem; color: var(--text-light); }
.testimonial-nav-row { display: flex; justify-content: center; align-items: center; gap: 16px; margin-top: 28px; }
.testimonial-nav-btn { background: var(--white); border: 1.5px solid var(--primary); color: var(--primary); width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; cursor: pointer; transition: all var(--transition); box-shadow: var(--shadow-sm); flex-shrink: 0; }
.testimonial-nav-btn:hover { background: var(--primary); color: var(--white); transform: scale(1.08); }

/* --- CONTACT SECTION --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; align-items: start; }
.contact-info h3 { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.contact-info > p { font-size: 0.875rem; color: var(--text-light); margin-bottom: 32px; line-height: 1.7; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-item-icon { width: 44px; height: 44px; border-radius: var(--radius-sm); background: var(--primary-pale); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.contact-item-text .label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-light); margin-bottom: 2px; }
.contact-item-text .value { font-size: 0.875rem; color: var(--dark); font-weight: 500; }
.contact-item-text a { color: var(--dark); transition: color var(--transition); }
.contact-item-text a:hover { color: var(--primary); }

.contact-form { background: var(--white); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow-md); border: 1px solid var(--border); }
.form-title { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; color: var(--dark); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 0.875rem; color: var(--text); background: var(--white); transition: border-color var(--transition); outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,51,102,0.08); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit { width: 100%; padding: 13px; background: var(--primary); color: var(--white); border-radius: 50px; font-family: var(--font-heading); font-size: 0.9rem; font-weight: 600; transition: all var(--transition); cursor: pointer; border: none; display: flex; align-items: center; justify-content: center; gap: 8px; }
.form-submit:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* --- FOOTER --- */
.footer { background: var(--dark); color: rgba(255,255,255,0.75); }
.footer-top { padding: 64px 0 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.8fr 1.2fr 1.4fr; gap: 32px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo img { height: 64px; width: auto; background: var(--white); border-radius: var(--radius-sm); padding: 6px 10px; object-fit: contain; }
.footer-logo-name { font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700; color: var(--white); max-width: 180px; }
.footer-desc { font-size: 0.83rem; line-height: 1.7; margin-bottom: 20px; }
.footer-col h4 { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 700; color: var(--white); margin-bottom: 20px; position: relative; padding-bottom: 12px; }
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 32px; height: 2px; background: var(--primary-light); border-radius: 1px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.83rem; color: rgba(255,255,255,0.65); display: flex; align-items: center; gap: 7px; transition: all var(--transition); }
.footer-links a i { color: var(--primary-light); font-size: 0.65rem; }
.footer-links a:hover { color: var(--white); padding-left: 4px; }
.footer-contact-list { display: flex; flex-direction: column; gap: 14px; }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; font-size: 0.83rem; }
.footer-contact-item i { color: var(--primary-light); margin-top: 2px; flex-shrink: 0; }
.footer-map iframe { border-radius: var(--radius-sm); opacity: 0.85; transition: opacity var(--transition); }
.footer-map iframe:hover { opacity: 1; }
.footer-bottom { padding: 20px 0; display: flex; align-items: center; justify-content: space-between; font-size: 0.78rem; color: rgba(255,255,255,0.45); flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--white); }

/* --- SCROLL REVEAL --- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* --- BACK TO TOP --- */
.back-to-top { position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px; background: var(--primary); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(20px) scale(0.9); transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); z-index: 999; box-shadow: 0 4px 14px rgba(0,51,102,0.4); border: none; }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-5px) scale(1.05); box-shadow: 0 6px 20px rgba(0,51,102,0.6); }

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .container { padding: 0 24px; }
  .section { padding: 64px 0; }
  .hero { height: 80vh; min-height: 500px; }
  .hero-content { margin-left: 24px; max-width: 580px; }
  .about-grid { gap: 40px; }
  .focus-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  #values .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .service-rows { gap: 44px; }
  .service-row { gap: 36px; }
  .service-row-img img { height: 300px; }
  .contact-grid { gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 991px) {
  .top-bar { display: none; }
  .nav-menu { display: flex; flex-direction: column; position: fixed; top: 0; right: 0; width: 290px; height: 100vh; background: var(--white); padding: 90px 20px 40px; box-shadow: -4px 0 24px rgba(0,0,0,0.18); overflow-y: auto; transform: translateX(100%); transition: transform 0.35s ease; z-index: 2000; gap: 4px; align-items: stretch; }
  .nav-menu.open { transform: translateX(0); }
  .hamburger { display: flex; z-index: 2100; position: relative; }
  .nav-donate { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .impact-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

@media (max-width: 767px) {
  .container { padding: 0 16px; }
  .navbar { gap: 10px; }
  .nav-logo { gap: 8px; flex-shrink: 1; min-width: 0; }
  .nav-logo img { height: 60px; }
  .logo-text .org-name { font-size: 0.85rem; max-width: 150px; line-height: 1.25; }
  .logo-text .org-reg { font-size: 0.65rem; }
  .lang-btn { font-size: 11px; padding: 5px 10px; gap: 4px; }
  .hamburger { flex-shrink: 0; }
  .hero { height: 78vh; min-height: 440px; max-height: 680px; }
  .hero-content { margin-left: 18px; margin-right: 18px; max-width: 100%; padding: 0; }
  .hero-title { font-size: clamp(1.7rem, 5.5vw, 2.4rem); }
  .hero-cta { flex-direction: column; gap: 10px; align-items: flex-start; }
  .hero-nav { display: none; }
  .about-img-main { height: 320px; }
  .about-img-badge { bottom: -14px; right: 0; }
  .focus-grid { grid-template-columns: 1fr; gap: 14px; }
  #values .focus-grid { grid-template-columns: 1fr; }
  .service-rows { gap: 40px; }
  .service-row { grid-template-columns: 1fr; gap: 18px; }
  .service-row:nth-child(even) .service-row-img { order: 0; }
  .service-row:nth-child(even) .service-row-body { order: 0; }
  .service-row-img img { height: 240px; }
  .service-row-body h3 { font-size: 1.25rem; }
  .testimonials-inner { grid-template-columns: 1fr; gap: 16px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .navbar { gap: 8px; }
  .nav-logo { gap: 6px; }
  .nav-logo img { height: 52px; }
  .logo-text .org-name { font-size: 0.78rem; max-width: 120px; }
  .logo-text .org-reg { display: none; }
  .lang-arrow { display: none; }
  .impact-grid { gap: 14px; }
  .impact-number { font-size: 1.8rem; }
  .about-features { grid-template-columns: 1fr; }
  .hero-cta { align-items: stretch; }
  .hero-cta .btn { justify-content: center; }
  .focus-card { padding: 24px 16px; }
  .lang-btn { font-size: 11px; padding: 5px 10px; gap: 4px; }
}

/* --- TV & ULTRA-WIDE SCREENS --- */
@media (min-width: 1600px) {
  .container { max-width: 1440px; }
  .hero-content { margin-left: calc((100vw - 1440px) / 2); max-width: 900px; }
  .section { padding: 100px 0; }
  .about-img-main { height: 560px; }
  body { font-size: 1.05rem; }
  .nav-logo img { height: 85px; max-width: 280px; }
  .focus-grid { gap: 32px; }
}

/* =============================================
   GALLERY SECTION (shared by index & gallery page)
   ============================================= */

/* --- Stats Bar --- */
.gallery-stats-bar { display: flex; align-items: center; justify-content: center; gap: 32px; padding: 24px 0 0; flex-wrap: wrap; }
.gallery-stat { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); }
.gallery-stat-icon { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.gallery-stat-icon.blue  { background: var(--primary-pale); color: var(--primary); }
.gallery-stat-icon.orange { background: var(--secondary-pale); color: var(--secondary); }
.gallery-stat-icon.green  { background: #F0FDF4; color: #16A34A; }
.gallery-stat-num   { font-size: 1.4rem; font-weight: 800; color: var(--dark); line-height: 1; }
.gallery-stat-label { font-size: 0.72rem; color: var(--text-light); font-weight: 500; }

/* --- Filter Tabs --- */
.gallery-filters { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin: 40px 0 48px; }
.gallery-filter-btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 26px; border-radius: 50px; font-family: var(--font-heading); font-size: 0.875rem; font-weight: 600; background: var(--white); color: var(--text); border: 1.5px solid var(--border); cursor: pointer; transition: all var(--transition); box-shadow: var(--shadow-sm); }
.gallery-filter-btn:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-1px); }
.gallery-filter-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); box-shadow: 0 4px 16px rgba(0,51,102,0.3); }
.filter-count { background: rgba(255,255,255,0.22); font-size: 0.72rem; font-weight: 700; padding: 2px 8px; border-radius: 50px; }
.gallery-filter-btn:not(.active) .filter-count { background: var(--primary-pale); color: var(--primary); }

/* --- Grid --- */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gallery-item { border-radius: var(--radius); overflow: hidden; background: var(--white); box-shadow: var(--shadow-sm); border: 1px solid var(--border); cursor: pointer; transition: all var(--transition); }
.gallery-item:hover { transform: translateY(-5px); box-shadow: 0 12px 32px rgba(0,0,0,0.14); border-color: transparent; }
.gallery-item.hidden { display: none; }

.gallery-thumb { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--primary-pale); }
.gallery-thumb img, .gallery-thumb video { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.55s ease; }
.gallery-item:hover .gallery-thumb img,
.gallery-item:hover .gallery-thumb video { transform: scale(1.07); }

.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,26,51,0.78) 0%, rgba(230,92,0,0.65) 100%); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.overlay-icon-wrap { display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--white); transform: translateY(10px); transition: transform 0.3s ease; }
.gallery-item:hover .overlay-icon-wrap { transform: translateY(0); }
.overlay-icon-wrap i { font-size: 2rem; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3)); }
.overlay-icon-wrap span { font-family: var(--font-heading); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }

.video-play-badge { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 54px; height: 54px; background: rgba(255,255,255,0.92); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.1rem; box-shadow: 0 4px 16px rgba(0,0,0,0.22); transition: all var(--transition); pointer-events: none; z-index: 2; padding-left: 3px; }
.gallery-item:hover .video-play-badge { background: var(--secondary); color: var(--white); transform: translate(-50%, -50%) scale(1.1); }

.gallery-caption { padding: 11px 14px; display: flex; align-items: center; justify-content: space-between; gap: 8px; border-top: 1px solid var(--border); }
.gallery-type-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 0.7rem; font-weight: 600; padding: 3px 10px; border-radius: 50px; letter-spacing: 0.04em; }
.photo-badge { background: var(--primary-pale); color: var(--primary); }
.video-badge { background: var(--secondary-pale); color: var(--secondary); }
.gallery-item-name { font-size: 0.76rem; color: var(--text-light); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* --- Gallery CTA --- */
.gallery-cta-row { text-align: center; margin-top: 48px; }

/* --- Empty State --- */
.gallery-empty { display: none; text-align: center; padding: 60px 20px; color: var(--text-light); }
.gallery-empty i { font-size: 3rem; margin-bottom: 16px; opacity: 0.3; display: block; }
.gallery-empty p { font-size: 1rem; }

/* --- Lightbox Modal --- */
.lightbox-modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s ease; }
.lightbox-modal.open { opacity: 1; visibility: visible; }
.lightbox-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.94); backdrop-filter: blur(5px); }
.lightbox-wrap { position: relative; z-index: 2; width: 92vw; max-width: 1080px; display: flex; flex-direction: column; align-items: center; }
.lightbox-topbar { display: flex; align-items: center; justify-content: space-between; width: 100%; padding-bottom: 14px; }
.lightbox-counter { color: rgba(255,255,255,0.55); font-size: 0.8rem; font-family: var(--font-heading); }
.lightbox-caption-top { color: rgba(255,255,255,0.82); font-size: 0.875rem; font-family: var(--font-heading); font-weight: 500; }
.lightbox-close-btn { width: 40px; height: 40px; background: rgba(255,255,255,0.12); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; cursor: pointer; transition: all var(--transition); border: 1px solid rgba(255,255,255,0.18); flex-shrink: 0; }
.lightbox-close-btn:hover { background: rgba(255,255,255,0.25); transform: rotate(90deg); }
.lightbox-stage { position: relative; width: 100%; display: flex; align-items: center; justify-content: center; }
.lightbox-media { width: 100%; display: flex; align-items: center; justify-content: center; min-height: 200px; }
#lightboxImg { max-width: 100%; max-height: 76vh; object-fit: contain; border-radius: var(--radius-sm); box-shadow: 0 24px 64px rgba(0,0,0,0.55); display: none; }
#lightboxVideo { max-width: 100%; max-height: 76vh; border-radius: var(--radius-sm); box-shadow: 0 24px 64px rgba(0,0,0,0.55); display: none; }
.lightbox-nav-btn { position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; background: rgba(255,255,255,0.12); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem; cursor: pointer; transition: all var(--transition); border: 1px solid rgba(255,255,255,0.2); flex-shrink: 0; }
.lightbox-nav-btn:hover { background: rgba(255,255,255,0.25); }
.lightbox-prev-btn { left: -64px; }
.lightbox-next-btn { right: -64px; }

/* --- Gallery Responsive --- */
@media (max-width: 1024px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; } }
@media (max-width: 767px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .gallery-stats-bar { gap: 20px; }
  .lightbox-wrap { width: 96vw; }
  .lightbox-prev-btn { left: -4px; width: 38px; height: 38px; }
  .lightbox-next-btn { right: -4px; width: 38px; height: 38px; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .gallery-caption { padding: 8px 10px; }
  .gallery-item-name { display: none; }
}