/* =============================================
   أبناء الرياض لتسليك المجاري
   ═══ BRAND IDENTITY v2.0 ═══
   
   PRIMARY:    Deep Navy    #0D3B66
   SECONDARY:  Emerald      #0A6E3F
   ACCENT:     Amber        #F59C00
   TRUST:      Sky Blue     #1E90FF
   BG:         Off-White    #F8FAFC
   DARK:       Navy Black   #0A1628
   ============================================= */

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

/* ══════════════════════════════════
   DESIGN TOKENS
══════════════════════════════════ */
:root {
  /* ── Brand Colors ── */
  --primary:        #0D3B66;   /* Deep Navy – Authority & Trust */
  --primary-light:  #1a5490;
  --primary-dark:   #081e38;
  --secondary:      #0A6E3F;   /* Emerald Green – Safety & Clean */
  --secondary-light:#0d8a50;
  --secondary-dark: #064d2c;
  --accent:         #F59C00;   /* Amber – Speed & Action */
  --accent-dark:    #d4870a;
  --accent-light:   #ffc340;
  --trust:          #1877F2;   /* Blue – Reliability */
  --whatsapp:       #25D366;
  --danger:         #e53e3e;
  --success:        #38a169;

  /* ── Neutrals ── */
  --dark:        #0A1628;      /* Deepest background */
  --dark-2:      #0f2040;
  --dark-3:      #152b52;
  --dark-text:   #0D3B66;
  --text:        #2D3748;      /* Body text */
  --text-muted:  #64748b;
  --text-light:  #94a3b8;
  --white:       #ffffff;
  --off-white:   #F8FAFC;
  --light:       #EEF2F7;
  --border:      #CBD5E0;
  --border-light:#E2E8F0;

  /* ── Gradients ── */
  --grad-primary:     linear-gradient(135deg, #0D3B66 0%, #1a5490 50%, #0A6E3F 100%);
  --grad-primary-rev: linear-gradient(135deg, #0A6E3F 0%, #1a5490 50%, #0D3B66 100%);
  --grad-dark:        linear-gradient(135deg, #0A1628 0%, #0D3B66 100%);
  --grad-accent:      linear-gradient(135deg, #F59C00 0%, #ffc340 100%);
  --grad-hero:        linear-gradient(135deg, #081e38 0%, #0D3B66 40%, #0a4a2e 80%, #0A6E3F 100%);
  --grad-card:        linear-gradient(145deg, #ffffff 0%, #F8FAFC 100%);

  /* ── Shadows ── */
  --shadow-xs:   0 1px 3px rgba(13,59,102,.06);
  --shadow-sm:   0 2px 8px rgba(13,59,102,.1);
  --shadow:      0 4px 20px rgba(13,59,102,.14);
  --shadow-md:   0 8px 30px rgba(13,59,102,.18);
  --shadow-lg:   0 16px 48px rgba(13,59,102,.22);
  --shadow-xl:   0 24px 64px rgba(13,59,102,.28);
  --shadow-glow-green:  0 0 30px rgba(10,110,63,.35);
  --shadow-glow-blue:   0 0 30px rgba(13,59,102,.35);
  --shadow-glow-amber:  0 0 30px rgba(245,156,0,.35);

  /* ── Shape ── */
  --radius-sm:  8px;
  --radius:     14px;
  --radius-lg:  22px;
  --radius-xl:  32px;
  --radius-2xl: 48px;

  /* ── Typography ── */
  --font:       'Cairo', 'Tajawal', 'Segoe UI', sans-serif;
  --fw-light:   300;
  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semi:    600;
  --fw-bold:    700;
  --fw-extra:   800;
  --fw-black:   900;

  /* ── Spacing ── */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 80px;
  --space-10: 96px;

  /* ── Transitions ── */
  --ease: cubic-bezier(.4, 0, .2, 1);
  --ease-bounce: cubic-bezier(.34, 1.56, .64, 1);
  --transition: .3s var(--ease);
  --transition-fast: .15s var(--ease);
  --transition-slow: .5s var(--ease);
}

/* ══════════════════════════════════
   RESET & BASE
══════════════════════════════════ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font);
  direction: rtl;
  text-align: right;
  color: var(--text);
  background: var(--white);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }
input, textarea, select { font-family: var(--font); }

/* ══════════════════════════════════
   TYPOGRAPHY SCALE
══════════════════════════════════ */
h1, h2, h3, h4, h5 {
  font-family: var(--font);
  font-weight: var(--fw-black);
  line-height: 1.25;
  color: var(--primary);
  letter-spacing: -.02em;
}
h1 { font-size: clamp(1.9rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.2rem; font-weight: var(--fw-bold); }
h5 { font-size: 1rem; font-weight: var(--fw-bold); }
p  { margin-bottom: 1rem; color: var(--text); }
.lead { font-size: 1.1rem; color: var(--text-muted); line-height: 1.9; }
.text-primary   { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-accent    { color: var(--accent); }
.text-white     { color: var(--white); }
.text-muted     { color: var(--text-muted); }
.text-center    { text-align: center; }
.fw-black       { font-weight: var(--fw-black); }

/* ══════════════════════════════════
   LAYOUT
══════════════════════════════════ */
.container       { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.container-wide  { max-width: 1400px; margin: 0 auto; padding: 0 20px; }
.section         { padding: var(--space-9) 0; }
.section-sm      { padding: var(--space-7) 0; }
.section-lg      { padding: var(--space-10) 0; }

/* ══════════════════════════════════
   GRID SYSTEM
══════════════════════════════════ */
.grid   { display: grid; gap: var(--space-5); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.flex   { display: flex; }
.flex-center  { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { flex-direction: column; }
.gap-2 { gap: var(--space-4); }
.gap-3 { gap: var(--space-5); }

/* ══════════════════════════════════
   BUTTON SYSTEM
══════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: var(--fw-bold);
  font-size: 1rem;
  font-family: var(--font);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.1);
  transform: translateX(100%);
  transition: var(--transition);
}
.btn:hover::before { transform: translateX(0); }

/* Primary – Deep Navy */
.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(13,59,102,.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(13,59,102,.45);
}

/* Accent – Amber (Main CTA) */
.btn-accent {
  background: var(--grad-accent);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(245,156,0,.4);
  font-weight: var(--fw-black);
}
.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(245,156,0,.55);
  color: var(--white);
}

/* Secondary – Emerald */
.btn-secondary {
  background: var(--secondary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(10,110,63,.3);
}
.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-green);
  color: var(--white);
}

/* WhatsApp */
.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
}
.btn-whatsapp:hover {
  background: #20b858;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,.5);
  color: var(--white);
}

/* Outline */
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,.6);
  color: var(--white);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
  color: var(--white);
}
.btn-outline-primary {
  background: transparent;
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline-primary:hover {
  background: var(--primary);
  color: white;
}

/* Sizes */
.btn-xl  { padding: 20px 44px; font-size: 1.15rem; font-weight: var(--fw-black); border-radius: 60px; }
.btn-lg  { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm  { padding: 10px 22px; font-size: .9rem; }
.btn-xs  { padding: 7px 16px; font-size: .82rem; }

/* ══════════════════════════════════
   BADGE / PILL / TAG
══════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 16px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: var(--fw-bold);
  background: rgba(13,59,102,.09);
  color: var(--primary);
  border: 1px solid rgba(13,59,102,.15);
  margin-bottom: 12px;
}
.badge-green {
  background: rgba(10,110,63,.09);
  color: var(--secondary);
  border-color: rgba(10,110,63,.15);
}
.badge-amber {
  background: rgba(245,156,0,.1);
  color: var(--accent-dark);
  border-color: rgba(245,156,0,.2);
}
.badge-white {
  background: rgba(255,255,255,.15);
  color: var(--white);
  border-color: rgba(255,255,255,.25);
}

/* ══════════════════════════════════
   SECTION HEADER
══════════════════════════════════ */
.section-header  { text-align: center; margin-bottom: var(--space-7); }
.section-header h2 { margin-bottom: var(--space-3); }
.section-header .lead { max-width: 620px; margin: 0 auto; }
.section-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 14px auto;
}
.section-line::before, .section-line::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 2px;
  background: var(--border-light);
}
.section-line .dot {
  width: 10px;
  height: 10px;
  background: var(--secondary);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(10,110,63,.15);
}
.section-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 4px;
  margin: 14px auto;
}

/* ══════════════════════════════════
   TOP BAR (Announcement Bar)
══════════════════════════════════ */
.top-bar {
  background: var(--primary-dark);
  color: rgba(255,255,255,.92);
  padding: 8px 0;
  font-size: .85rem;
  font-weight: var(--fw-semi);
}
.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.top-bar a { color: rgba(255,255,255,.9); }
.top-bar a:hover { color: var(--accent); }
.top-bar-item { display: flex; align-items: center; gap: 6px; }
.top-bar-divider { width: 1px; height: 14px; background: rgba(255,255,255,.2); }

/* ══════════════════════════════════
   HEADER / NAVBAR
══════════════════════════════════ */
.header {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255,255,255,.99);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 16px;
}

/* ── Logo ── */
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-icon {
  width: 50px;
  height: 50px;
  background: var(--grad-primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 14px rgba(13,59,102,.3);
  flex-shrink: 0;
}
.logo-text { line-height: 1.2; }
.logo-text strong {
  display: block;
  font-size: 1.05rem;
  color: var(--primary);
  font-weight: var(--fw-black);
  letter-spacing: -.01em;
}
.logo-text span { font-size: .78rem; color: var(--text-muted); font-weight: var(--fw-semi); }

/* ── Desktop Nav ── */
.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-semi);
  font-size: .93rem;
  color: var(--text);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(13,59,102,.07);
}

/* ── Dropdown ── */
.nav-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 230px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: var(--transition);
  border: 1px solid var(--border-light);
  z-index: 100;
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: var(--fw-semi);
  color: var(--text);
  transition: var(--transition);
}
.dropdown-item:hover {
  background: rgba(13,59,102,.06);
  color: var(--primary);
}
.dropdown-item .di-icon {
  width: 32px;
  height: 32px;
  background: rgba(13,59,102,.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  flex-shrink: 0;
}

/* ── Nav CTA ── */
.nav-cta { display: flex; align-items: center; gap: 8px; }

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.hamburger:hover { background: var(--light); }
.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  display: block;
  transition: var(--transition);
}

/* ── Mobile Menu ── */
.mobile-menu {
  display: none;
  background: var(--white);
  border-top: 2px solid var(--primary);
  padding: 12px 0 20px;
  box-shadow: var(--shadow-md);
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  font-weight: var(--fw-semi);
  color: var(--text);
  border-bottom: 1px solid var(--light);
  transition: var(--transition);
  font-size: .95rem;
}
.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--primary);
  background: rgba(13,59,102,.04);
}
.mobile-submenu { padding-right: 20px; background: var(--off-white); }

/* ══════════════════════════════════
   HERO SECTION
══════════════════════════════════ */
.hero {
  background: var(--grad-hero);
  color: var(--white);
  padding: 80px 0 70px;
  position: relative;
  overflow: hidden;
}
/* Geometric background pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(10,110,63,.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(13,59,102,.3) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='rgba(255,255,255,0.035)' stroke-width='1'%3E%3Ccircle cx='40' cy='40' r='30'/%3E%3Ccircle cx='40' cy='40' r='15'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero-content { position: relative; z-index: 2; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,156,0,.15);
  border: 1px solid rgba(245,156,0,.3);
  border-radius: 50px;
  padding: 8px 20px;
  font-size: .85rem;
  font-weight: var(--fw-bold);
  color: var(--accent-light);
  margin-bottom: 24px;
}
.hero-eyebrow .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: .7; }
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: var(--fw-black);
  line-height: 1.18;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.hero h1 .highlight {
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.hero h1 .highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  opacity: .6;
}
.hero .lead {
  color: rgba(255,255,255,.88);
  font-size: clamp(1rem, 2vw, 1.15rem);
  margin-bottom: 36px;
  max-width: 580px;
}
.hero-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

/* Hero Stats Bar */
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 52px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  gap: 8px;
  flex-wrap: wrap;
}
.hero-stat {
  flex: 1;
  min-width: 110px;
  text-align: center;
  padding: 8px 16px;
  position: relative;
}
.hero-stat:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255,255,255,.2);
}
.hero-stat-num {
  display: block;
  font-size: 1.8rem;
  font-weight: var(--fw-black);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.75);
  font-weight: var(--fw-semi);
}

/* Hero Visual Card */
.hero-visual-wrap { position: relative; }
.hero-card {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  position: relative;
  z-index: 2;
}
.hero-service-list { display: flex; flex-direction: column; gap: 10px; }
.hero-service-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255,255,255,.1);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.12);
  transition: var(--transition);
}
.hero-service-item:hover { background: rgba(255,255,255,.18); }
.hsi-icon {
  width: 40px;
  height: 40px;
  background: var(--secondary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.hsi-text strong { display: block; font-size: .9rem; font-weight: var(--fw-bold); }
.hsi-text span { font-size: .78rem; color: rgba(255,255,255,.7); }

/* Floating Badge Cards */
.hero-float-badge {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius);
  padding: 12px 16px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-float-left { left: -30px; top: 20%; animation-delay: .5s; }
.hero-float-bottom { right: -20px; bottom: 15%; }
.hfb-icon { font-size: 1.6rem; }
.hfb-text strong { display: block; font-size: .82rem; font-weight: var(--fw-black); color: var(--primary); }
.hfb-text span { font-size: .72rem; color: var(--text-muted); }

/* ══════════════════════════════════
   TRUST STRIP
══════════════════════════════════ */
.trust-strip {
  background: var(--primary);
  color: rgba(255,255,255,.9);
  padding: 18px 0;
  position: relative;
  z-index: 1;
}
.trust-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 16px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ti-icon {
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.ti-text strong { display: block; font-size: .95rem; font-weight: var(--fw-bold); }
.ti-text span { font-size: .78rem; opacity: .78; }
.trust-divider { width: 1px; height: 36px; background: rgba(255,255,255,.15); }

/* ══════════════════════════════════
   SERVICE CARDS
══════════════════════════════════ */
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 0;
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--border-light);
  transition: all var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.service-card-top {
  height: 110px;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.service-card-top::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 120px;
  height: 120px;
  background: rgba(255,255,255,.07);
  border-radius: 50%;
}
.sc-main-icon { font-size: 2.8rem; z-index: 1; filter: drop-shadow(0 4px 12px rgba(0,0,0,.2)); }
.service-card-body { padding: 24px 22px; flex: 1; display: flex; flex-direction: column; }
.service-card h3 {
  font-size: 1.15rem;
  color: var(--primary);
  margin-bottom: 10px;
}
.service-card p {
  color: var(--text-muted);
  font-size: .91rem;
  flex: 1;
  line-height: 1.75;
  margin-bottom: 18px;
}
.service-card .btn { align-self: flex-start; }
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover .service-card-top {
  background: var(--grad-primary-rev);
}

/* ══════════════════════════════════
   FEATURES / WHY US
══════════════════════════════════ */
.why-us { background: var(--grad-dark); color: var(--white); }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  transition: var(--transition);
}
.feature-item:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(10,110,63,.4);
  transform: translateY(-3px);
}
.fi-icon {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(10,110,63,.3);
}
.fi-text h4 { color: var(--white); margin-bottom: 6px; font-size: 1.05rem; }
.fi-text p { color: rgba(255,255,255,.65); font-size: .88rem; margin: 0; line-height: 1.7; }

/* Process Steps */
.steps-grid { display: flex; gap: 0; position: relative; }
.steps-grid::before {
  content: '';
  position: absolute;
  top: 30px;
  right: 12.5%;
  left: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  z-index: 0;
}
.step-item {
  flex: 1;
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 60px;
  height: 60px;
  background: var(--grad-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: var(--fw-black);
  color: var(--white);
  margin: 0 auto 16px;
  box-shadow: var(--shadow-sm);
  border: 3px solid var(--white);
}
.step-item h4 { font-size: 1rem; margin-bottom: 6px; color: var(--primary); }
.step-item p { font-size: .85rem; color: var(--text-muted); margin: 0; }

/* ══════════════════════════════════
   CTA BANNERS
══════════════════════════════════ */
.cta-section {
  background: var(--grad-hero);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='rgba(255,255,255,.03)' stroke-width='1'%3E%3Ccircle cx='50' cy='50' r='40'/%3E%3C/g%3E%3C/svg%3E");
}
.cta-section h2 { color: var(--white); margin-bottom: 16px; position: relative; }
.cta-section .lead { opacity: .9; margin-bottom: 36px; position: relative; }
.cta-group { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* Urgency Bar inside CTA */
.urgency-bar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(245,156,0,.15);
  border: 1px solid rgba(245,156,0,.3);
  border-radius: 50px;
  padding: 8px 22px;
  color: var(--accent-light);
  font-size: .88rem;
  font-weight: var(--fw-bold);
  margin-bottom: 24px;
}

/* ══════════════════════════════════
   AREA CARDS
══════════════════════════════════ */
.area-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px 16px;
  border: 1.5px solid var(--border-light);
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.area-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary);
  background: rgba(10,110,63,.03);
}
.area-card .area-icon { font-size: 1.8rem; }
.area-card span { font-weight: var(--fw-bold); font-size: .93rem; color: var(--text); }
.area-card:hover span { color: var(--secondary); }

/* ══════════════════════════════════
   TESTIMONIALS
══════════════════════════════════ */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  left: 24px;
  font-size: 5rem;
  color: rgba(10,110,63,.08);
  font-family: Georgia, serif;
  line-height: 1;
  font-weight: 900;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.tc-stars { color: #f59e0b; font-size: .95rem; margin-bottom: 12px; }
.tc-text {
  font-size: .93rem;
  color: var(--text);
  line-height: 1.85;
  margin-bottom: 20px;
  font-style: italic;
}
.tc-author { display: flex; align-items: center; gap: 12px; }
.tc-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  font-weight: var(--fw-black);
  flex-shrink: 0;
}
.tc-info strong { display: block; font-size: .9rem; color: var(--primary); }
.tc-info span { font-size: .78rem; color: var(--text-muted); }

/* ══════════════════════════════════
   FAQ
══════════════════════════════════ */
.faq-item {
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  margin-bottom: 10px;
}
.faq-item.open {
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px rgba(10,110,63,.07);
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  cursor: pointer;
  font-weight: var(--fw-bold);
  color: var(--primary);
  background: var(--white);
  gap: 12px;
  font-size: .97rem;
  user-select: none;
  transition: var(--transition);
}
.faq-question:hover { background: rgba(13,59,102,.03); }
.faq-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(10,110,63,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--secondary);
  flex-shrink: 0;
  transition: var(--transition);
}
.faq-item.open .faq-icon-wrap {
  background: var(--secondary);
  color: var(--white);
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease);
}
.faq-answer-inner {
  padding: 0 22px 20px;
  color: var(--text-muted);
  line-height: 1.85;
  font-size: .93rem;
  background: rgba(13,59,102,.02);
}
.faq-item.open .faq-answer { max-height: 600px; }

/* ══════════════════════════════════
   PRICE TABLE
══════════════════════════════════ */
.price-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.price-table tr { border-bottom: 1px solid var(--border-light); }
.price-table tr:last-child { border-bottom: none; }
.price-table td { padding: 12px 4px; }
.price-table td:first-child { font-weight: var(--fw-semi); color: var(--text); }
.price-table td:last-child { text-align: left; color: var(--secondary); font-weight: var(--fw-black); }

/* ══════════════════════════════════
   BLOG CARDS
══════════════════════════════════ */
.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }
.blog-card-thumb {
  height: 190px;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.blog-card-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,.4));
}
.blog-card-body { padding: 22px 20px; flex: 1; display: flex; flex-direction: column; }
.blog-meta { display: flex; gap: 14px; font-size: .78rem; color: var(--text-light); margin-bottom: 10px; flex-wrap: wrap; }
.blog-card h3 { font-size: .97rem; margin-bottom: 10px; line-height: 1.5; color: var(--primary); }
.blog-card p { font-size: .86rem; color: var(--text-muted); flex: 1; margin-bottom: 14px; }
.read-more { color: var(--secondary); font-weight: var(--fw-bold); font-size: .88rem; display: inline-flex; align-items: center; gap: 5px; }
.read-more:hover { color: var(--secondary-dark); }

/* ══════════════════════════════════
   BREADCRUMB
══════════════════════════════════ */
.breadcrumb-section {
  background: var(--off-white);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
}
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: .85rem; color: var(--text-muted); flex-wrap: wrap; }
.breadcrumb a { color: var(--primary); font-weight: var(--fw-semi); }
.breadcrumb a:hover { color: var(--secondary); }
.breadcrumb .sep { color: var(--text-light); }

/* ══════════════════════════════════
   PAGE HERO (INNER PAGES)
══════════════════════════════════ */
.page-hero {
  background: var(--grad-hero);
  color: var(--white);
  padding: 60px 0 55px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(245,156,0,.08), transparent 70%);
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 50px;
  background: #fff;
  clip-path: ellipse(52% 100% at 50% 100%);
}
.page-hero h1 { color: var(--white); margin-bottom: 12px; position: relative; }
.page-hero p { opacity: .88; font-size: 1.05rem; max-width: 680px; margin: 0 auto; position: relative; }
.page-hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 28px; position: relative; }

/* ══════════════════════════════════
   CONTACT FORM
══════════════════════════════════ */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-weight: var(--fw-bold); font-size: .92rem; color: var(--text); }
.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 1rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(13,59,102,.08); }
.form-control::placeholder { color: var(--text-light); }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
.footer { background: var(--dark); color: rgba(255,255,255,.75); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand p { opacity: .65; font-size: .9rem; margin-top: 14px; line-height: 1.85; }
.footer h4 {
  color: var(--white);
  font-size: .97rem;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(13,59,102,.6);
  position: relative;
}
.footer h4::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 30px;
  height: 2px;
  background: var(--secondary);
}
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a {
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--accent); padding-right: 4px; }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: .9rem;
}
.footer-contact-item a { color: rgba(255,255,255,.65); }
.footer-contact-item a:hover { color: var(--accent); }
.fci-icon { color: var(--secondary); font-size: 1rem; flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: .83rem;
  color: rgba(255,255,255,.45);
}

/* Social Icons */
.social-links { display: flex; gap: 10px; margin-top: 18px; }
.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}
.social-link:hover { background: var(--secondary); border-color: var(--secondary); transform: translateY(-3px); }

/* ══════════════════════════════════
   FLOATING BUTTONS (Sticky CTA)
══════════════════════════════════ */
.floating-buttons {
  position: fixed;
  bottom: 28px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9999;
}
.float-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
}
.float-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: .4;
  animation: ring-pulse 2.5s infinite;
}
@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: .4; }
  50% { transform: scale(1.15); opacity: 0; }
}
.float-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.float-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
}
.float-whatsapp::before { color: var(--whatsapp); }
.float-call {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(245,156,0,.5);
  animation-delay: .4s;
}
.float-call::before { color: var(--accent); }

/* Tooltip labels */
.float-btn .float-label {
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--dark);
  color: var(--white);
  padding: 5px 12px;
  border-radius: 8px;
  font-size: .8rem;
  font-weight: var(--fw-bold);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.float-btn:hover .float-label {
  opacity: 1;
  visibility: visible;
}

/* ══════════════════════════════════
   SCROLL TO TOP
══════════════════════════════════ */
#scrollTop {
  position: fixed;
  bottom: 110px;
  left: 20px;
  width: 46px;
  height: 46px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
  border: none;
}
#scrollTop.show { opacity: 1; visibility: visible; transform: translateY(0); }
#scrollTop:hover { background: var(--secondary); transform: translateY(-2px) scale(1.05); }

/* ══════════════════════════════════
   HIGHLIGHT CARDS (Info Boxes)
══════════════════════════════════ */
.info-card {
  padding: 22px;
  border-radius: var(--radius);
  border-right: 5px solid var(--secondary);
  background: rgba(10,110,63,.04);
}
.info-card.warning { border-color: var(--accent); background: rgba(245,156,0,.05); }
.info-card.primary { border-color: var(--primary); background: rgba(13,59,102,.05); }
.info-card h4 { color: var(--secondary); margin-bottom: 6px; }
.info-card.warning h4 { color: var(--accent-dark); }
.info-card.primary h4 { color: var(--primary); }
.info-card p { margin: 0; font-size: .9rem; color: var(--text-muted); }

/* ══════════════════════════════════
   ANIMATIONS & SCROLL
══════════════════════════════════ */
.observe {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.observe.visible { opacity: 1; transform: translateY(0); }
[data-delay="1"] { transition-delay: .1s; }
[data-delay="2"] { transition-delay: .2s; }
[data-delay="3"] { transition-delay: .3s; }
[data-delay="4"] { transition-delay: .4s; }
[data-delay="5"] { transition-delay: .5s; }

@keyframes slideInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes slideInUp    { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn       { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn      { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: scale(1); } }

/* ══════════════════════════════════
   UTILITY CLASSES
══════════════════════════════════ */
.bg-light    { background: var(--off-white); }
.bg-primary  { background: var(--primary); }
.bg-dark     { background: var(--dark); }
.rounded     { border-radius: var(--radius); }
.rounded-lg  { border-radius: var(--radius-lg); }
.shadow-sm   { box-shadow: var(--shadow-sm); }
.shadow      { box-shadow: var(--shadow); }
.shadow-lg   { box-shadow: var(--shadow-lg); }
.w-100       { width: 100%; }
.mb-0        { margin-bottom: 0 !important; }
.mt-2        { margin-top: var(--space-4); }
.mt-3        { margin-top: var(--space-5); }
.mt-4        { margin-top: var(--space-6); }
.mb-2        { margin-bottom: var(--space-4); }
.mb-3        { margin-bottom: var(--space-5); }
.p-3         { padding: var(--space-5); }
.p-4         { padding: var(--space-6); }
.p-5         { padding: var(--space-7); }

/* Contact Quick Cards */
.contact-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.contact-card:hover { transform: translateY(-3px); }
.cc-icon { font-size: 2.5rem; flex-shrink: 0; }
.cc-text-label { font-size: .88rem; opacity: .85; margin-bottom: 3px; }
.cc-text-value { font-size: 1.5rem; font-weight: var(--fw-black); }

/* ══════════════════════════════════
   RESPONSIVE BREAKPOINTS
══════════════════════════════════ */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 992px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { flex-wrap: wrap; }
  .steps-grid::before { display: none; }
  .step-item { flex: 1 1 45%; padding: 0 8px 24px; }
}

@media (max-width: 768px) {
  :root { --space-9: 56px; --space-8: 44px; }
  .section { padding: 50px 0; }
  .section-lg { padding: 60px 0; }

  /* Nav */
  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero { padding: 50px 0 60px; }
  .hero-visual-wrap { display: none; }
  .hero-stats { gap: 4px; }
  .hero-stat { min-width: 80px; padding: 6px 10px; }
  .hero-stat-num { font-size: 1.4rem; }
  .hero-cta-group { flex-direction: column; align-items: stretch; }
  .hero-cta-group .btn { justify-content: center; }

  /* Grids */
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }

  /* Trust strip */
  .trust-strip-inner { justify-content: flex-start; gap: 14px; }
  .trust-divider { display: none; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer { padding-top: 48px; }

  /* Float buttons */
  .float-btn { width: 52px; height: 52px; font-size: 1.3rem; }
  .float-label { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 14px; }
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.4rem; }
  .btn-xl { padding: 16px 28px; font-size: 1rem; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* ══════════════════════════════════
   PRINT
══════════════════════════════════ */
@media print {
  .floating-buttons, #scrollTop, .top-bar { display: none !important; }
  .header { position: static; }
  body { color: #000; }
}