/* ============================================================
   AIRDOMES — Modern Conversion-Focused Landing Page
   ============================================================ */

/* --- Reset & Variables ------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Skip to content link (accessibility) */
.skip-link {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
  z-index: 10000; background: var(--accent, #f47920); color: #fff; padding: 12px 24px;
  font-weight: 600; font-size: 1rem; border-radius: 0 0 8px 0;
}
.skip-link:focus {
  position: fixed; left: 0; top: 0; width: auto; height: auto; overflow: visible;
}

:root {
  --navy:      #0b1a2e;
  --navy-light:#15294a;
  --steel:     #1e3a5f;
  --accent:    #f47920;
  --accent-hover:#e06810;
  --green:     #22c55e;
  --light:     #f5f7fa;
  --white:     #ffffff;
  --text:      #1a1e2a;
  --text-muted:#5a6170;
  --text-light:#ffffff;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.12);
  --transition:0.3s cubic-bezier(.4,0,.2,1);
  --font:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --max-w:     1200px;
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); color: var(--text); line-height: 1.6; background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* --- Utility --------------------------------------------- */
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-muted  { color: var(--text-muted); }

/* --- Reveal animation ------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Buttons should never be invisible */
a.btn.reveal, .btn.reveal {
  opacity: 1;
  transform: none;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(11,26,46,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background var(--transition);
}
.site-header .container { gap: 10px;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 40px; width: auto; }
.logo span { font-size: 1.25rem; font-weight: 700; color: var(--white); letter-spacing: -.02em; }

/* Navigation */
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  color: rgba(255,255,255,.75); font-size: .9rem; font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links .lang-switch {
  font-size: .8rem; padding: 4px 10px; border: 1px solid rgba(255,255,255,.25);
  border-radius: 6px; color: rgba(255,255,255,.7);
}
.nav-links .lang-switch:hover { border-color: var(--accent); color: var(--accent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 28px; border-radius: var(--radius); font-weight: 600;
  font-size: .95rem; cursor: pointer; border: none;
  transition: all var(--transition); white-space: nowrap;
}
.btn-accent {
  background: #a84e0d; color: var(--white);
  box-shadow: 0 4px 16px rgba(168,78,13,.35);
}
.btn-accent:hover {
  background: #8f420b;
  box-shadow: 0 6px 24px rgba(143,66,11,.45);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.3);
}
.btn-outline:hover {
  border-color: var(--accent); color: var(--accent);
}
.btn-large {
  padding: 18px 42px; font-size: 1.15rem; border-radius: var(--radius-lg);
}
.btn-icon { margin-left: 8px; transition: transform var(--transition); }
.btn:hover .btn-icon { transform: translateX(4px); }

/* Nav active state */
.nav-links a.active { color: var(--accent); }

/* Nav dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 4px; }
/* Bridge gap with padding instead of margin so hover doesn't break */
.nav-dropdown-menu {
  display: none; position: absolute; top: 100%; left: -12px;
  background: var(--navy); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); min-width: 200px;
  padding: 12px 0 8px; z-index: 100;
  box-shadow: var(--shadow-lg);
}
/* Invisible bridge element to prevent hover gap */
.nav-dropdown-menu::before {
  content: ''; position: absolute; top: -14px; left: 0; right: 0;
  height: 14px; background: transparent;
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: block; padding: 10px 20px; font-size: .88rem;
  color: rgba(255,255,255,.75);
}
.nav-dropdown-menu a:hover { color: var(--accent); background: rgba(255,255,255,.05); }

/* Mobile menu */
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; transition: var(--transition); }
.header-cta-mobile { display: none; }

/* ============================================================
   SUBPAGE STYLES
   ============================================================ */
.page-hero {
  background: linear-gradient(165deg, var(--navy) 0%, var(--steel) 100%);
  padding: 140px 0 60px; text-align: center;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; color: var(--white);
  margin-bottom: 12px;
}
.page-hero h1 span { color: var(--accent); }
.page-hero p { color: rgba(255,255,255,.6); font-size: 1.05rem; }

.page-content {
  padding: 60px 0;
}
.page-content p { font-size: 1.02rem; line-height: 1.8; margin-bottom: 16px; color: var(--text); }
.page-content h2 { font-size: 1.6rem; font-weight: 800; margin: 40px 0 16px; }
.page-content h2 span { color: var(--accent); }
.page-content h3 { font-size: 1.25rem; font-weight: 700; margin: 28px 0 12px; }
.page-content strong { font-weight: 700; }
.page-content a:not(.btn) { color: var(--accent); }
.page-content a:not(.btn):hover { text-decoration: underline; }
.page-content ul, .page-content ol { padding-left: 24px; margin-bottom: 16px; }
.page-content li { font-size: 1rem; line-height: 1.7; margin-bottom: 8px; }
.page-content ol { list-style: decimal; }
.page-content ul { list-style: disc; }
.page-content img { border-radius: var(--radius-lg); margin: 24px 0; }

/* Two-column text layout */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.two-col-card {
  background: var(--accent); color: var(--white);
  border-radius: var(--radius-lg); padding: 36px;
}
.two-col-card h2 { color: var(--white); margin-top: 0; }
.two-col-card p { color: rgba(255,255,255,.85); }

/* Contact form — left-aligned, not centered */
.contact-form-wrap { max-width: 540px; }
.contact-form-wrap .bbf-form-container { margin: 0; }

/* Contact info grid */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.contact-info h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.contact-info a { display: block; padding: 4px 0; font-size: 1rem; }

/* Gallery page */
.gallery-page-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.gallery-page-grid a {
  display: block; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3;
}
.gallery-page-grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease; margin: 0; border-radius: 0;
}
.gallery-page-grid a:hover img { transform: scale(1.06); }

/* Video grid */
.video-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.video-grid lite-youtube { border-radius: var(--radius-lg); overflow: hidden; }

/* Blog cards */
.blog-cards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.blog-card {
  display: flex; flex-direction: column;
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,.08);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none !important; color: var(--text);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.blog-card img {
  width: 100%; height: 200px; object-fit: cover;
  border-radius: 0; margin: 0;
}
.blog-card-body {
  padding: 20px; display: flex; flex-direction: column; flex: 1;
}
.blog-card-body h3 {
  font-size: 1.05rem; font-weight: 700; margin: 0 0 8px;
  line-height: 1.3; color: var(--navy);
}
.blog-card-body p {
  font-size: .9rem; color: var(--text-muted); line-height: 1.6;
  margin: 0; flex: 1;
}
.blog-card-link {
  display: inline-block; margin-top: 14px;
  font-size: .85rem; font-weight: 600; color: var(--accent);
}
.blog-card:hover .blog-card-link { text-decoration: underline; }
@media (max-width: 1024px) {
  .blog-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .blog-cards { grid-template-columns: 1fr; }
}

/* Wooden halls image row */
.wooden-gallery {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
  margin: 32px 0;
}
.wooden-gallery img { width: 100%; height: 200px; object-fit: cover; border-radius: var(--radius); margin: 0; }

/* Blog article — compatibility with old Tailwind content */
.blog-article img {
  border-radius: var(--radius-lg); margin: 24px auto; max-width: 100%;
}
.blog-article h2 { font-size: 1.5rem; font-weight: 700; margin: 36px 0 14px; }
.blog-article h3 { font-size: 1.2rem; font-weight: 600; margin: 24px 0 10px; }
.blog-article p { font-size: 1rem; line-height: 1.8; margin-bottom: 14px; }
.blog-article ul, .blog-article ol { padding-left: 24px; margin-bottom: 16px; }
.blog-article li { margin-bottom: 8px; line-height: 1.7; }
.blog-article ul { list-style: disc; }
.blog-article ol { list-style: decimal; }
.blog-article blockquote {
  border-left: 4px solid var(--accent); padding: 16px 20px; margin: 20px 0;
  background: var(--light); border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: var(--text-muted);
}
.blog-article table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.blog-article th, .blog-article td {
  padding: 10px 14px; border: 1px solid #e0e3ea; text-align: left; font-size: .95rem;
}
.blog-article th { background: var(--light); font-weight: 600; }
.blog-article a:not(.btn) { color: var(--accent); }
.blog-article a:not(.btn):hover { text-decoration: underline; }
/* Tailwind utility compatibility */
.blog-article .text-orange-500 { color: var(--accent); }
.blog-article .font-bold, .blog-article .font-semibold { font-weight: 700; }
.blog-article .text-center { text-align: center; }
.blog-article .rounded-lg, .blog-article .rounded-xl { border-radius: var(--radius-lg); }
.blog-article .list-disc { list-style: disc; }
.blog-article .space-y-3 > * + * { margin-top: 12px; }
.blog-article .space-y-4 > * + * { margin-top: 16px; }
.blog-article .mx-8 { margin-left: 32px; margin-right: 32px; }
.blog-article .section-title { font-size: 1.5rem; font-weight: 800; margin-bottom: 16px; }
.blog-article .section-title span { color: var(--accent); }
.blog-article .title-border { padding-bottom: 12px; border-bottom: 3px solid var(--accent); display: inline-block; }
.blog-article .cta-button,
.blog-article .buttoncolor {
  display: inline-block; padding: 14px 32px; background: var(--accent);
  color: var(--white) !important; border-radius: var(--radius-lg); font-weight: 700;
  font-size: 1rem; text-decoration: none !important;
  transition: all var(--transition);
}
.blog-article .cta-button:hover,
.blog-article .buttoncolor:hover {
  background: var(--accent-hover);
}
.blog-article .info-panel {
  background: var(--light); border-radius: var(--radius-lg); padding: 28px;
  border-left: 4px solid var(--accent); margin: 24px 0;
}
.blog-article .benefits-container {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin: 24px 0;
}
.blog-article .benefit-card {
  background: var(--light); border-radius: var(--radius-lg); padding: 24px; text-align: center;
}
.blog-article .benefit-card img { border-radius: var(--radius); margin: 0 auto 12px; max-height: 180px; object-fit: cover; }
.blog-article .flex-layout-container {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin: 24px 0; align-items: start;
}
@media (max-width: 768px) {
  .blog-article .flex-layout-container { grid-template-columns: 1fr; }
  .blog-article .benefits-container { grid-template-columns: 1fr; }
}
/* FAQ inside blog articles */
.blog-article [onclick*="toggleFaq"] {
  width: 100%; text-align: left; padding: 16px 20px; cursor: pointer;
  background: var(--light); border: none; border-radius: var(--radius);
  font-size: 1rem; font-weight: 600; font-family: var(--font);
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 4px; transition: background var(--transition);
}
.blog-article [onclick*="toggleFaq"]:hover { background: #e8eaee; }

/* SVG icons inside blog articles — Tailwind w-5 h-5 compatibility */
.blog-article svg {
  width: 24px; height: 24px; flex-shrink: 0;
}
.blog-article button svg,
.blog-article [onclick] svg {
  width: 20px; height: 20px; flex-shrink: 0;
}
/* Tailwind size utilities used in original articles */
.blog-article .w-5 { width: 20px; }
.blog-article .h-5 { height: 20px; }
.blog-article .w-6 { width: 24px; }
.blog-article .h-6 { height: 24px; }
/* Fix hidden FAQ answers in blog articles */
.blog-article .hidden { display: none; }
.blog-article .max-h-0 { max-height: 0; overflow: hidden; }
.blog-article .max-h-screen { max-height: 100vh; }
/* Tailwind grid utilities for blog article layouts */
.blog-article .grid { display: grid; }
.blog-article .grid-cols-1 { grid-template-columns: 1fr; }
.blog-article .gap-4 { gap: 16px; }
.blog-article .gap-6 { gap: 24px; }
.blog-article .gap-8 { gap: 32px; }
@media (min-width: 768px) {
  .blog-article .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .blog-article .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .blog-article .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}
/* Ensure blog article images display properly */
.blog-article img {
  max-width: 100%; height: auto; display: block;
}

/* Thank-you page */
.thankyou-box {
  text-align: center; max-width: 600px; margin: 0 auto; padding: 60px 24px;
}
.thankyou-icon {
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(34,197,94,.12); color: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; margin: 0 auto 24px;
}

@media (max-width: 1024px) {
  .two-col { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .wooden-gallery { grid-template-columns: repeat(3, 1fr); }
  .nav-dropdown-menu { position: static; margin: 8px 0; }
}
@media (max-width: 768px) {
  .nav-links .nav-dropdown { width: 100%; }
  .nav-dropdown-menu { display: none; padding-left: 16px; box-shadow: none; border: none; background: transparent; margin: 0; }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
  .nav-dropdown:hover .nav-dropdown-menu { display: none; }
  .nav-dropdown.open:hover .nav-dropdown-menu { display: block; }
  .video-grid { grid-template-columns: 1fr; }
  .wooden-gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery-page-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   HERO — full-width photo background
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center 40%;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(11,26,46,.65) 0%,
    rgba(11,26,46,.55) 40%,
    rgba(11,26,46,.80) 75%,
    rgba(11,26,46,.95) 100%
  );
}
.hero-inner {
  position: relative; z-index: 2;
  padding: 160px 24px 60px;
  display: flex; flex-direction: column; gap: 48px;
}
.hero-content { max-width: 720px; }
.hero-content h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800; color: var(--white);
  line-height: 1.1; letter-spacing: -.03em;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.hero-content h1 span { color: #ffa042; text-shadow: 0 2px 16px rgba(0,0,0,.5); }
.hero-content .subtitle {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: rgba(255,255,255,.85); line-height: 1.7;
  margin-bottom: 36px; max-width: 580px;
  text-shadow: 0 1px 8px rgba(0,0,0,.2);
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* Hero stat cards — bottom row */
.hero-stats {
  display: flex; gap: 20px; flex-wrap: wrap;
}
.hero-stat-card {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 20px 32px; text-align: center;
  transition: all var(--transition);
}
.hero-stat-card:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(244,121,32,.4);
}
.hero-stat-card .stat-num {
  font-size: 1.8rem; font-weight: 800; color: var(--accent);
  line-height: 1;
}
.hero-stat-card .stat-label {
  font-size: .75rem; color: rgba(255,255,255,.65);
  text-transform: uppercase; letter-spacing: .08em;
  margin-top: 4px;
}

/* ============================================================
   SECTIONS — shared styles
   ============================================================ */
section { padding: 100px 0; }
.section-bg { background: var(--light); }
.section-dark { background: var(--navy); color: var(--white); }

.section-header {
  text-align: center; max-width: 680px; margin: 0 auto 60px;
}
.section-header .overline {
  display: inline-block; font-size: .8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em;
  color: var(--accent); margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; line-height: 1.2;
  letter-spacing: -.02em; margin-bottom: 16px;
}
.section-dark .section-header h2 { color: var(--white); }
.section-header p {
  font-size: 1.05rem; color: var(--text-muted); line-height: 1.7;
}
.section-dark .section-header p { color: rgba(255,255,255,.6); }

/* ============================================================
   V2 CARDS — clean white cards with icon circles
   ============================================================ */
.v2-cards-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
}
.v2-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 40px 32px; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.04);
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
}
.v2-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-lg);
}
.v2-card-icon {
  width: 64px; height: 64px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin: 0 auto 20px;
  background: #fff3e6; color: var(--accent);
}
.v2-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 12px; }
.v2-card p { color: var(--text-muted); font-size: .95rem; line-height: 1.7; }

/* ============================================================
   V2 COMPARE — side-by-side cards with headers
   ============================================================ */
.v2-compare {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
}
.v2-compare-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 36px; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.06);
}
.v2-compare-header {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 24px; padding-bottom: 20px;
  border-bottom: 2px solid #f0f0f0;
}
.v2-compare-icon-wrap {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.v2-compare-icon-wrap.green { background: #e8f5e9; color: #22c55e; }
.v2-compare-icon-wrap.red { background: #fef2f2; color: #ef4444; }
.v2-compare-header h3 { font-size: 1.1rem; font-weight: 700; line-height: 1.3; }
.v2-compare-card ul { display: flex; flex-direction: column; gap: 16px; }
.v2-compare-card li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: .95rem; line-height: 1.6; color: var(--text-muted);
}
.v2-check { font-size: 1.2rem; flex-shrink: 0; font-weight: 700; line-height: 1.4; }
.v2-check.green { color: #22c55e; }
.v2-check.red { color: #ef4444; }

/* ============================================================
   FAQ ICONS
   ============================================================ */
.faq-icon {
  font-size: 1.1rem; flex-shrink: 0;
  /* sits right next to the text, gap handled by faq-question */
}

/* ============================================================
   V2 RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .v2-cards-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .v2-compare { grid-template-columns: 1fr; }
}

/* ============================================================
   PROBLEMS (legacy — kept for subpages)
   ============================================================ */
.problems-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.problem-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 36px 28px; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.04);
  transition: transform var(--transition), box-shadow var(--transition);
}
.problem-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-lg);
}
.problem-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
}
.problem-icon.red { background: #fef2f2; color: #ef4444; }
.problem-icon.amber { background: #fffbeb; color: #f59e0b; }
.problem-icon.blue { background: #eff6ff; color: #3b82f6; }
.problem-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; }
.problem-card p { color: var(--text-muted); font-size: .95rem; line-height: 1.6; }
.problem-card .solution {
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid #f0f0f0;
  display: flex; align-items: flex-start; gap: 8px;
  color: var(--green); font-weight: 600; font-size: .9rem;
}
.problem-card .solution svg { flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.benefit-card {
  text-align: center; padding: 40px 24px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  transition: all var(--transition);
}
.benefit-card:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(244,121,32,.3);
  transform: translateY(-4px);
}
.benefit-icon {
  width: 64px; height: 64px; margin: 0 auto 20px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--accent), #ff9a44);
  font-size: 1.6rem; color: var(--white);
}
.benefit-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--white); }
.benefit-card p { font-size: .9rem; color: rgba(255,255,255,.55); line-height: 1.6; }

/* ============================================================
   PROCESS
   ============================================================ */
.process-steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
  position: relative;
}
.process-steps::before {
  content: ''; position: absolute;
  top: 48px; left: calc(16.67% + 20px); right: calc(16.67% + 20px);
  height: 3px; background: linear-gradient(90deg, var(--accent), var(--green));
  border-radius: 2px;
}
.step { text-align: center; position: relative; }
.step-number {
  width: 96px; height: 96px; margin: 0 auto 24px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-weight: 800; color: var(--white);
  background: linear-gradient(135deg, var(--accent), #ff9a44);
  box-shadow: 0 8px 32px rgba(244,121,32,.3);
  position: relative; z-index: 1;
}
.step h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: .95rem; max-width: 280px; margin: 0 auto; }

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: linear-gradient(135deg, var(--navy), var(--steel));
  padding: 56px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px;
  text-align: center;
}
.stat-item .stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; color: var(--accent);
  line-height: 1;
}
.stat-item .stat-text {
  font-size: .85rem; color: rgba(255,255,255,.6);
  text-transform: uppercase; letter-spacing: .06em;
  margin-top: 8px;
}

/* ============================================================
   SIZES / PRICING
   ============================================================ */
.sizes-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.size-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 0; overflow: hidden; box-shadow: var(--shadow);
  border: 2px solid transparent;
  transition: all var(--transition);
}
.size-card:hover, .size-card.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}
.size-card.featured { position: relative; }
.size-card.featured::before {
  content: 'Most Popular';
  position: absolute; top: 16px; right: -32px;
  background: var(--accent); color: var(--white);
  font-size: .72rem; font-weight: 700; text-transform: uppercase;
  padding: 4px 40px; transform: rotate(45deg);
  letter-spacing: .05em;
}
.size-header {
  background: var(--navy); color: var(--white);
  padding: 28px 24px; text-align: center;
}
.size-header h3 { font-size: 1.3rem; font-weight: 700; }
.size-header .size-dim { font-size: .9rem; color: rgba(255,255,255,.6); margin-top: 4px; }
.size-body { padding: 28px 24px; }
.size-price {
  text-align: center; margin-bottom: 20px;
  font-size: .85rem; color: var(--text-muted);
}
.size-price .price {
  display: block; font-size: 1.6rem; font-weight: 800;
  color: var(--text); margin-bottom: 2px;
}
.size-features { margin-bottom: 24px; }
.size-features li {
  padding: 8px 0; font-size: .9rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid #f0f0f0;
}
.size-features li:last-child { border: none; }
.size-features .check { color: var(--green); font-weight: 700; }
.size-card .btn { width: 100%; }

/* ============================================================
   VIDEO + TEXT SECTION
   ============================================================ */
.video-section {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.video-section.reverse { direction: rtl; }
.video-section.reverse > * { direction: ltr; }
.section-title-left {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; line-height: 1.2; margin-bottom: 24px;
  color: var(--white);
}
.pain-points { display: flex; flex-direction: column; gap: 12px; }
.pain-points li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 1.05rem; color: rgba(255,255,255,.8); line-height: 1.5;
}
.pain-points i { color: var(--accent); margin-top: 4px; }

/* ============================================================
   STEP CARDS (From Vision to Reality)
   ============================================================ */
.steps-visual {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.step-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--white); box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step-card img { width: 100%; height: 240px; object-fit: cover; }
.step-card-body { padding: 24px; }
.step-number-badge {
  display: inline-block; background: var(--accent); color: var(--white);
  font-weight: 800; font-size: .9rem; padding: 4px 12px;
  border-radius: 6px; margin-bottom: 12px;
}
.step-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.step-card p { color: var(--text-muted); font-size: .92rem; line-height: 1.6; }

/* ============================================================
   FEATURES GRID (8 cards)
   ============================================================ */
.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.feature-card {
  text-align: center; padding: 32px 20px;
  border-radius: var(--radius-lg);
  background: var(--light); border: 1px solid #e8eaee;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--accent); transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.feature-icon {
  width: 56px; height: 56px; margin: 0 auto 16px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--accent); color: var(--white); font-size: 1.3rem;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.feature-card p { font-size: .88rem; color: var(--text-muted); line-height: 1.5; }

/* ============================================================
   COMPARE (Us vs Competitors)
   ============================================================ */
.compare-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
}
.compare-card {
  background: rgba(255,255,255,.05); border-radius: var(--radius-lg);
  padding: 36px; border-left: 6px solid;
  transition: all var(--transition);
}
.compare-card:hover { transform: translateY(-4px); }
.compare-us { border-left-color: var(--green); }
.compare-them { border-left-color: #ef4444; }
.compare-card h3 { font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 20px; text-align: center; }
.compare-card ul { display: flex; flex-direction: column; gap: 16px; }
.compare-card li {
  display: flex; align-items: flex-start; gap: 14px;
  font-size: 1rem; color: rgba(255,255,255,.75); line-height: 1.5;
}
.compare-icon { font-size: 1.5rem; flex-shrink: 0; line-height: 1; }
.compare-icon.green { color: var(--green); }
.compare-icon.red { color: #ef4444; }

/* ============================================================
   GALLERY SWIPER
   ============================================================ */
.gallery-swiper { padding-bottom: 48px; }
.gallery-slide-img {
  border-radius: var(--radius-lg); width: 100%; height: 360px;
  object-fit: cover;
}
.gallery-swiper .swiper-button-prev,
.gallery-swiper .swiper-button-next {
  color: var(--accent); background: rgba(255,255,255,.1);
  width: 44px; height: 44px; border-radius: 50%;
  backdrop-filter: blur(8px);
}
.gallery-swiper .swiper-button-prev::after,
.gallery-swiper .swiper-button-next::after { font-size: 1rem; }
.gallery-swiper .swiper-pagination-bullet { background: rgba(255,255,255,.4); }
.gallery-swiper .swiper-pagination-bullet-active { background: var(--accent); }

/* ============================================================
   FAQ COLUMNS
   ============================================================ */
.faq-columns {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
}

/* ============================================================
   GALLERY (grid fallback — kept for other pages)
   ============================================================ */
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden; position: relative;
  aspect-ratio: 4/3; cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.4), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.gallery-item:hover::after { opacity: 1; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid #e8eaee;
  padding: 0;
}
.faq-question {
  width: 100%; background: none; border: none;
  padding: 24px 0; cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  font-size: 1.05rem; font-weight: 600; color: var(--text);
  text-align: left; font-family: var(--font);
  transition: color var(--transition);
}
.faq-question .faq-chevron { margin-left: auto; }
.faq-question:hover { color: var(--accent); }
.faq-chevron {
  width: 24px; height: 24px; flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p {
  padding-bottom: 24px; color: var(--text-muted);
  font-size: .95rem; line-height: 1.7;
}

/* ============================================================
   CTA / FORM SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(165deg, var(--navy) 0%, var(--steel) 100%);
  padding: 100px 0;
}
.cta-wrapper {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.cta-content h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800; color: var(--white);
  line-height: 1.2; margin-bottom: 20px;
}
.cta-content p {
  color: rgba(255,255,255,.65); font-size: 1.05rem;
  line-height: 1.7; margin-bottom: 32px;
}
.cta-checklist { margin-bottom: 32px; }
.cta-checklist li {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 0; color: rgba(255,255,255,.8); font-size: .95rem;
}
.cta-checklist .check-icon {
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(34,197,94,.15); display: flex;
  align-items: center; justify-content: center;
  color: var(--green); font-size: .75rem; flex-shrink: 0;
}

.form-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 40px; box-shadow: var(--shadow-lg);
}
.form-card h3 {
  font-size: 1.3rem; font-weight: 700; margin-bottom: 4px;
}
.form-card .form-sub {
  color: var(--text-muted); font-size: .9rem; margin-bottom: 24px;
}

/* BBF form overrides — v2 variable-based theming */

.bbf-form-container {
  --bbf-font: var(--font);
  --bbf-font-size: 16px;
  --bbf-max-width: 100%;
  --bbf-radius: 10px;
  --bbf-spacing: 20px;
  --bbf-text: var(--text);
  --bbf-text-muted: var(--text-muted);
  --bbf-border: #e0e3ea;
  --bbf-border-light: #f0f0f0;
  --bbf-bg: #fafbfc;
  --bbf-focus: var(--accent);
  --bbf-focus-shadow: rgba(244,121,32,.12);
  --bbf-btn-bg: var(--accent);
  --bbf-btn-text: var(--white);
  --bbf-btn-hover: var(--accent-hover);
}
.bbf-title { font-size: 1.3em; font-weight: 700; }
.bbf-description { font-size: 0.95em; line-height: 1.6; }
.bbf-label { font-size: 0.95rem; font-weight: 600; }

/* Input padding boost */
.bbf-input,
.bbf-form select,
.bbf-form textarea {
  padding: 12px 16px;
}

/* Radio & Checkbox — size boost + hover bg (base styling now in bbf.css v2) */
.bbf-option {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 1rem;
  transition: background .15s ease;
}
.bbf-option:hover { background: #f5f7fa; }
.bbf-option input[type="radio"],
.bbf-option input[type="checkbox"] { width: 22px; height: 22px; }
.bbf-option .bbf-input { flex: 1; padding: 8px 12px; font-size: 15px; }

/* Submit — full-width styled via variables + overrides */
.bbf-submit {
  width: 100%; padding: 16px;
  font-size: 1.05rem; font-weight: 700;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.bbf-submit:hover {
  box-shadow: 0 6px 24px rgba(244,121,32,.35);
}

/* Form card padding on mobile */
@media (max-width: 768px) {
  .form-card { padding: 28px 20px; }
  .bbf-option { padding: 8px 10px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #070e1a; color: rgba(255,255,255,.5);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: .9rem; line-height: 1.7; margin-top: 16px; max-width: 320px; }
.footer-col h4 {
  color: var(--white); font-size: .9rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: 16px;
}
.footer-col a {
  display: block; padding: 4px 0; font-size: .88rem;
  color: rgba(255,255,255,.5); transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px; text-align: center;
  font-size: .8rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner { padding-top: 140px; }
  .hero-stats { justify-content: center; }
  .hero-content { text-align: center; margin: 0 auto; }
  .hero-content .subtitle { margin: 0 auto 36px; }
  .hero-buttons { justify-content: center; }
  .video-section, .video-section.reverse { grid-template-columns: 1fr; }
  .video-section.reverse { direction: ltr; }
  .problems-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .steps-visual { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .compare-grid { grid-template-columns: 1fr; }
  .faq-columns { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; gap: 48px; }
  .process-steps::before { display: none; }
  .sizes-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-wrapper { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .header-cta-mobile { display: block; margin-left: auto; margin-right: 5px; }
  .nav-links.open { align-items: flex-start;
    display: flex; flex-direction: column;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--navy); padding: 24px;
    border-bottom: 1px solid rgba(255,255,255,.1);
    gap: 16px; z-index: 9999;
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
  }
  .hero { min-height: auto; }
  .hero-inner { padding-top: 120px; padding-bottom: 40px; width: 100%; box-sizing: border-box; }
  .hero-content { width: 100%; max-width: 100% !important; box-sizing: border-box; }
  .hero-stats { width: 100%; box-sizing: border-box; }
  .hero-content h1 { font-size: 2rem; }
  .hero-stat-card { padding: 14px 20px; }
  .hero-stat-card .stat-num { font-size: 1.4rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .feature-card { padding: 24px 16px; }
  .section-title-left { text-align: center; }
  .benefits-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-card { padding: 28px 20px; }
  .size-card.featured::before { display: none; }
}

@media (max-width: 480px) { .header-cta-mobile .btn { padding: 8px 12px !important; font-size: 0.75rem !important; } .logo span { display: none; } 
  .btn-large { white-space: normal; text-align: center; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .hero-trust { flex-wrap: wrap; gap: 16px; }
  .hero-trust .divider { display: none; }
}

@media (max-width: 768px) {
  [style*='grid-template-columns:1fr 1fr'],
  [style*='grid-template-columns: 1fr 1fr'],
  [style*='grid-template-columns:repeat(2,1fr)'],
  [style*='grid-template-columns: repeat(2, 1fr)'],
  [style*='grid-template-columns:repeat(3,1fr)'],
  [style*='grid-template-columns: repeat(3, 1fr)'] {
    grid-template-columns: 1fr !important;
  }
}