/* =============================================
   Admo (Addmin Web World) - Main Stylesheet
   ============================================= */

:root {
  /* Palette sampled directly from the logo (assets/images/logo.png): teal globe icon,
     orange "M", red "A" — primary/secondary/accent below, in that order of prominence. */
  --primary: #1186a2;
  --primary-rgb: 17,134,162;
  --primary-dark: #0e6c82;
  --secondary: #e96f29;
  --secondary-rgb: 233,111,41;
  --accent: #e12432;
  --accent-rgb: 225,36,50;
  --dark: #1a1a2e;
  --dark2: #16213e;
  --light: #f8f9fa;
  --text: #444;
  --text-light: #888;
  --white: #fff;
  --border: #e0e0e0;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --radius: 10px;
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Poppins', sans-serif; color: var(--text); background: var(--white); line-height: 1.7; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; }

/* ---- UTILITY ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 2.2rem; font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.section-title p { color: var(--text-light); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.section-title .line { width: 60px; height: 4px; background: var(--primary); border-radius: 2px; margin: 12px auto 0; }
.btn { display: inline-block; padding: 12px 32px; border-radius: 50px; font-weight: 600; font-size: 0.95rem; cursor: pointer; border: none; transition: var(--transition); }
/* Main CTA uses the logo's orange, not teal — keeps buttons from reading as "just another blue site" */
.btn-primary { background: var(--secondary); color: var(--white); }
.btn-primary:hover { background: #d55f1f; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(var(--secondary-rgb),0.35); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-secondary { background: var(--accent); color: var(--white); }
.btn-secondary:hover { background: #c01d29; transform: translateY(-2px); }
.badge { display: inline-block; padding: 4px 14px; border-radius: 20px; font-size: 0.8rem; font-weight: 600; background: rgba(var(--primary-rgb),0.1); color: var(--primary); margin-bottom: 12px; }
.text-center { text-align: center; }
.bg-light { background: var(--light); }
.bg-dark { background: var(--dark); color: var(--white); }

/* ---- HEADER / NAVBAR ---- */
header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); box-shadow: 0 2px 20px rgba(0,0,0,0.08); transition: var(--transition); }
header .container { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 44px; width: auto; display: block; }
nav ul { display: flex; align-items: center; gap: 8px; }
nav ul li a { padding: 8px 16px; border-radius: 6px; font-weight: 500; color: var(--dark); font-size: 0.95rem; }
nav ul li a:hover, nav ul li a.active { color: var(--primary); background: rgba(var(--primary-rgb),0.08); }
.nav-cta { background: var(--secondary) !important; color: var(--white) !important; border-radius: 50px !important; padding: 8px 22px !important; }
.nav-cta:hover { background: #d55f1f !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 25px; height: 3px; background: var(--dark); border-radius: 2px; transition: var(--transition); }

/* ---- SLIDER ---- */
.hero-slider { position: relative; width: 100%; height: 100vh; min-height: 500px; overflow: hidden; margin-top: 70px; }
.slider-track { display: flex; height: 100%; transition: transform 0.7s cubic-bezier(0.77,0,0.175,1); will-change: transform; }
.slide { min-width: 100%; height: 100%; position: relative; flex-shrink: 0; }
.slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.slide-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.18); }

/* Screen-reader/SEO-only content — visually hidden but still readable by crawlers and
   assistive tech, unlike text baked into an image. */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Slider arrows */
.slider-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; width: 52px; height: 52px; background: rgba(255,255,255,0.15); border: 2px solid rgba(255,255,255,0.35); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); backdrop-filter: blur(6px); color: #fff; font-size: 1.1rem; }
.slider-arrow:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-50%) scale(1.08); }
.slider-prev { left: 28px; }
.slider-next { right: 28px; }

/* Slider dots */
.slider-dots { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 10; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition); border: 2px solid transparent; }
.dot.active { background: #fff; width: 30px; border-radius: 5px; }

/* Slider counter */
.slider-counter { position: absolute; top: 24px; right: 28px; z-index: 10; background: rgba(0,0,0,0.35); backdrop-filter: blur(6px); color: rgba(255,255,255,0.8); padding: 6px 16px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; border: 1px solid rgba(255,255,255,0.15); }

/* Slide progress bar */
.slider-progress { position: absolute; bottom: 0; left: 0; height: 3px; background: var(--primary); z-index: 10; transition: width 0.1s linear; }

/* ---- HERO ---- */
.hero { min-height: 100vh; display: flex; align-items: center; background: linear-gradient(135deg, #0f0c29, #302b63, #24243e); color: var(--white); padding-top: 70px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: url('../images/hero-bg.svg') center/cover no-repeat; opacity: 0.05; }
.hero-content { position: relative; z-index: 1; max-width: 600px; }
.hero-content .badge { background: rgba(255,255,255,0.15); color: var(--white); }
.hero-content h1 { font-size: 3.2rem; font-weight: 800; line-height: 1.2; margin: 16px 0 20px; }
.hero-content h1 span { color: #64b5f6; }
.hero-content p { font-size: 1.1rem; opacity: 0.85; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; margin-top: 50px; }
.stat { text-align: center; }
.stat h3 { font-size: 2rem; font-weight: 800; color: #64b5f6; }
.stat p { font-size: 0.85rem; opacity: 0.75; }

/* ---- SERVICES ---- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.service-card { background: var(--white); border-radius: var(--radius); padding: 32px 28px; border: 1px solid var(--border); transition: var(--transition); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--primary); transform: scaleY(0); transition: var(--transition); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::before { transform: scaleY(1); }
.service-icon { width: 60px; height: 60px; background: rgba(var(--primary-rgb),0.1); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.service-icon i { font-size: 1.6rem; color: var(--primary); }
/* Cycle the three logo colors across service icons instead of one flat color everywhere */
.service-icon.icon-orange { background: rgba(var(--secondary-rgb),0.12); }
.service-icon.icon-orange i { color: var(--secondary); }
.service-icon.icon-red { background: rgba(var(--accent-rgb),0.1); }
.service-icon.icon-red i { color: var(--accent); }
.service-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.service-card p { color: var(--text-light); font-size: 0.92rem; }

/* ---- ABOUT ---- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { position: relative; }
.about-image img { border-radius: 20px; width: 100%; box-shadow: var(--shadow); }
.about-badge { position: absolute; bottom: -20px; right: -20px; background: var(--accent); color: var(--white); padding: 20px 24px; border-radius: var(--radius); text-align: center; box-shadow: var(--shadow); }
.about-badge h3 { font-size: 2rem; font-weight: 800; }
.about-badge p { font-size: 0.8rem; opacity: 0.9; }
.about-text h2 { font-size: 2rem; font-weight: 700; color: var(--dark); margin-bottom: 16px; }
.about-text p { color: var(--text-light); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
.feature-item { display: flex; align-items: center; gap: 10px; font-weight: 500; }
.feature-item i { color: var(--primary); font-size: 1.1rem; }

/* ---- PORTFOLIO ---- */
.portfolio-filter { display: flex; justify-content: center; gap: 12px; margin-bottom: 40px; flex-wrap: wrap; }
.filter-btn { padding: 8px 22px; border-radius: 50px; border: 2px solid var(--border); background: transparent; cursor: pointer; font-weight: 500; transition: var(--transition); font-size: 0.9rem; }
.filter-btn.active, .filter-btn:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; }
.portfolio-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.portfolio-card:hover { transform: translateY(-6px); }
.portfolio-img { position: relative; height: 220px; overflow: hidden; background: var(--light); }
.portfolio-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.portfolio-card:hover .portfolio-img img { transform: scale(1.05); }
.portfolio-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(var(--accent-rgb),0.9), rgba(var(--secondary-rgb),0.9)); display: flex; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); }
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay a { color: var(--white); font-size: 1.5rem; margin: 0 8px; }
.portfolio-info { padding: 20px; background: var(--white); }
.portfolio-info span { font-size: 0.8rem; color: var(--primary); font-weight: 600; }
.portfolio-info h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-top: 4px; }

/* ---- TESTIMONIALS ---- */
.testimonials { background: linear-gradient(135deg, var(--dark), var(--dark2)); color: var(--white); }
.testimonials .section-title h2 { color: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testimonial-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 32px 28px; }
.stars { color: #ffd700; margin-bottom: 16px; font-size: 0.9rem; }
.testimonial-card p { opacity: 0.88; font-size: 0.95rem; font-style: italic; margin-bottom: 20px; }
.client-info { display: flex; align-items: center; gap: 14px; }
.client-avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; color: var(--white); }
.client-avatar.avatar-orange { background: var(--secondary); }
.client-avatar.avatar-red { background: var(--accent); }
.client-info h4 { font-weight: 600; font-size: 0.95rem; }
.client-info span { font-size: 0.82rem; opacity: 0.7; }

/* ---- CTA SECTION ---- */
.cta-section { background: linear-gradient(135deg, var(--accent), var(--secondary)); color: var(--white); text-align: center; padding: 80px 20px; }
.cta-section h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 16px; }
.cta-section p { opacity: 0.9; font-size: 1.1rem; margin-bottom: 32px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---- CONTACT ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; }
.contact-info h3 { font-size: 1.5rem; font-weight: 700; color: var(--dark); margin-bottom: 16px; }
.contact-info p { color: var(--text-light); margin-bottom: 28px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
.contact-item .icon { width: 46px; height: 46px; background: rgba(var(--primary-rgb),0.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-item .icon i { color: var(--primary); font-size: 1.1rem; }
.contact-item h4 { font-weight: 600; color: var(--dark); font-size: 0.95rem; }
.contact-item p { color: var(--text-light); font-size: 0.9rem; margin: 0; }
.contact-form .form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label { display: block; font-weight: 500; font-size: 0.9rem; margin-bottom: 6px; color: var(--dark); }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 12px 16px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 0.95rem; font-family: inherit; transition: var(--transition); outline: none; color: var(--dark); background: var(--white);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(var(--primary-rgb),0.1); }
.contact-form textarea { height: 140px; resize: vertical; }

/* ---- FOOTER ---- */
footer { background: var(--dark); color: rgba(255,255,255,0.8); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand .logo span { color: var(--white); }
.footer-brand p { font-size: 0.9rem; opacity: 0.7; line-height: 1.8; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-links a { width: 38px; height: 38px; background: rgba(255,255,255,0.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.social-links a:hover { background: var(--accent); color: var(--white); }
.footer-links h4 { color: var(--white); font-size: 1rem; font-weight: 600; margin-bottom: 20px; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a { font-size: 0.9rem; opacity: 0.7; transition: var(--transition); }
.footer-links ul li a:hover { opacity: 1; color: var(--primary); padding-left: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.88rem; opacity: 0.65; }

/* ---- FLASH MESSAGES ---- */
.alert { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 20px; font-size: 0.93rem; }
.alert-success { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; }
.alert-error { background: #ffebee; color: #c62828; border: 1px solid #ef9a9a; }

/* ---- PAGE HERO ---- */
.page-hero { background: linear-gradient(135deg, var(--dark), var(--dark2)); color: var(--white); padding: 120px 0 60px; text-align: center; }
.page-hero h1 { font-size: 2.5rem; font-weight: 800; }
.page-hero p { opacity: 0.8; margin-top: 10px; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; margin-top: 16px; font-size: 0.88rem; opacity: 0.7; }
.breadcrumb a:hover { opacity: 1; color: #5fc1db; }

/* ---- RESPONSIVE ---- */
@media (max-width: 992px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-content h1 { font-size: 2.5rem; }
}
@media (max-width: 768px) {
  .hero-slider { height: 55vw; min-height: 280px; }
  .slider-arrow { width: 38px; height: 38px; font-size: 0.9rem; }
  .slider-prev { left: 12px; }
  .slider-next { right: 12px; }
  .slider-counter { top: 14px; right: 14px; font-size: 0.78rem; padding: 4px 12px; }

  nav { display: none; position: fixed; top: 70px; left: 0; right: 0; background: var(--white); padding: 20px; box-shadow: var(--shadow); }
  nav.open { display: block; }
  nav ul { flex-direction: column; gap: 4px; }
  .hamburger { display: flex; }
  .hero-content h1 { font-size: 2rem; }
  .hero-stats { gap: 24px; }
  .section-title h2 { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .about-badge { position: static; margin-top: 20px; display: inline-block; }
}
@media (max-width: 480px) {
  .hero-btns { flex-direction: column; }
  .cta-btns { flex-direction: column; align-items: center; }
  .section { padding: 60px 0; }
}