/* =========================================
   1. FONTS
   ========================================= */
@font-face {
  font-family: 'Cairo';
  src: url('https://waterleaksdetection.com/wp-content/themes/sa-repair-theme/fonts/cairo-v31-arabic_latin-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
 
@font-face {
  font-family: 'Cairo';
  src: url('https://waterleaksdetection.com/wp-content/themes/sa-repair-theme/fonts/cairo-v31-arabic_latin-700.woff2') format('woff2');
  font-weight: 600 700;
  font-style: normal;
  font-display: swap;
}
   
@font-face {
  font-family: 'Cairo';
  src: url('https://waterleaksdetection.com/wp-content/themes/sa-repair-theme/fonts/cairo-v31-arabic_latin-900.woff2') format('woff2');
  font-weight: 800 900;
  font-style: normal;
  font-display: swap;
}

body, button, input, select, textarea { 
  font-family: 'Cairo', sans-serif; 
}
/* =========================================
   2. VARIABLES & BASE STYLES
   ========================================= */
:root {
  --navy: #0B1426; 
  --deep: #0D1F3C; 
  --cyan: #00D4FF; 
  --amber: #F59E0B;
  --glow-cyan: 0 0 20px rgba(0,212,255,.45), 0 0 60px rgba(0,212,255,.2);
  --glow-red: 0 0 18px rgba(239,68,68,.5);
  --glow-grn: 0 0 18px rgba(34,197,94,.5);
}

body { 
  background-color: var(--navy); 
  color: #fff; 
}

body::before {
  content: ''; 
  position: fixed; 
  inset: 0; 
  pointer-events: none; 
  z-index: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(0,212,255,.06) 0%, transparent 60%),
                    radial-gradient(circle at 80% 20%, rgba(13,31,60,.8) 0%, transparent 50%);
}

::-webkit-scrollbar { width: 6px; } 
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: rgba(0,212,255,.3); border-radius: 3px; }
.scrollbar-hide::-webkit-scrollbar { display: none; } 
.scrollbar-hide { -ms-overflow-style: none; scrollbar-width: none; }

/* =========================================
   3. GLOBAL UTILITIES & ANIMATIONS
   ========================================= */
.section-divider { 
  position: relative; 
  height: 1px; 
  max-width: 1152px; 
  margin: 0 auto; 
  background: linear-gradient(to left, transparent, rgba(0,212,255,.2) 30%, rgba(0,212,255,.2) 70%, transparent); 
}

.section-divider::after { 
  content: ''; 
  position: absolute; 
  top: 50%; left: 50%; 
  transform: translate(-50%,-50%); 
  width: 8px; height: 8px; 
  border-radius: 50%; 
  background: #00D4FF; 
  box-shadow: 0 0 12px rgba(0,212,255,.7); 
}

.fade-up { 
  opacity: 0; 
  transform: translateY(28px); 
  animation: fadeUp .7s ease forwards; 
}
.fade-up:nth-child(1) { animation-delay: .1s; } 
.fade-up:nth-child(2) { animation-delay: .25s; }
.fade-up:nth-child(3) { animation-delay: .4s; }  
.fade-up:nth-child(4) { animation-delay: .55s; }

@keyframes fadeUp { 
  to { opacity: 1; transform: translateY(0); } 
}

@media (max-width: 430px) {
  html { font-size: calc(100vw / 430 * 16) !important; }
}

/* =========================================
   4. HEADER & NAVBAR
   ========================================= */
.navbar { 
  background: rgba(11,20,38,.85); 
  backdrop-filter: blur(18px); 
  border-bottom: 1px solid rgba(0,212,255,.12); 
}

.nav-link { 
  color: rgba(255,255,255,.75); 
  transition: color .2s, text-shadow .2s; 
}
.nav-link:hover { color: #fff; text-shadow: 0 0 8px var(--cyan); }
.nav-link.active { color: #fff; }

.logo-dot { color: var(--cyan); text-shadow: 0 0 8px var(--cyan); }

/* =========================================
   5. HERO SECTION
   ========================================= */
.btn-offer { 
  background: linear-gradient(135deg, #F59E0B, #D97706); 
  box-shadow: 0 0 18px rgba(245,158,11,.4); 
  transition: box-shadow .25s, transform .2s; 
}
.btn-offer:hover { box-shadow: 0 0 32px rgba(245,158,11,.7); transform: translateY(-1px); }

.hero-img-card { 
  border: 2px solid rgba(0,212,255,.35); 
  box-shadow: var(--glow-cyan), inset 0 0 40px rgba(0,212,255,.05); 
  border-radius: 2rem; 
  overflow: hidden; 
  position: relative; 
}
.hero-img-card::after { 
  content: ''; 
  position: absolute; inset: 0; 
  background: linear-gradient(to bottom, transparent 55%, rgba(11,20,38,.6) 100%); 
  pointer-events: none; 
}

.stat-card { 
  background: rgba(13,31,60,.85); 
  border: 1px solid rgba(0,212,255,.25); 
  backdrop-filter: blur(12px); 
  border-radius: 1rem; 
  box-shadow: 0 8px 32px rgba(0,0,0,.4), 0 0 12px rgba(0,212,255,.12); 
  animation: floatY 4s ease-in-out infinite; 
}
.stat-card:nth-of-type(2) { animation-delay: 1.2s; }
.stat-card:nth-of-type(3) { animation-delay: 2.4s; }

@keyframes floatY { 
  0%, 100% { transform: translateY(0); } 
  50% { transform: translateY(-8px); } 
}

.btn-call { 
  background: linear-gradient(135deg, #DC2626, #B91C1C); 
  box-shadow: var(--glow-red); 
  border-radius: .75rem; 
  transition: box-shadow .25s, transform .2s; 
}
.btn-call:hover { box-shadow: 0 0 30px rgba(239,68,68,.75); transform: translateY(-2px); }

.btn-whatsapp { 
  background: linear-gradient(135deg, #16A34A, #15803D); 
  box-shadow: var(--glow-grn); 
  border-radius: .75rem; 
  transition: box-shadow .25s, transform .2s; 
}
.btn-whatsapp:hover { box-shadow: 0 0 30px rgba(34,197,94,.75); transform: translateY(-2px); }

.map-wrap { 
  position: relative; 
  border-radius: 1rem; 
  overflow: hidden; 
  border: 1px solid rgba(0,212,255,.2); 
  background: rgba(13,31,60,.6); 
}
.cyan-num { color: var(--cyan); text-shadow: 0 0 12px rgba(0,212,255,.6); }
.amber-text { color: var(--amber); }

/* =========================================
   6. LOGO ANIMATION
   ========================================= */
.drop-icon-container {
  position: relative;
  width: 40px; height: 40px;
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,212,255,.15);
  border: 1px solid rgba(0,212,255,.35);
  box-shadow: 0 0 12px rgba(0,212,255,.2);
  overflow: hidden; 
}

.drop-svg {
  width: 22px; height: 22px;
  fill: none; stroke: #00D4FF; stroke-width: 2;
  position: absolute;
}

.drop-falling { animation: dropFall 1.5s infinite ease-in; }
.drop-static { animation: dropForm 1.5s infinite ease-out; }

@keyframes dropFall {
  0% { transform: translateY(0) scale(1); opacity: 1; }
  50% { transform: translateY(15px) scale(0.8); opacity: 0; }
  100% { transform: translateY(15px) scale(0.8); opacity: 0; } 
}

@keyframes dropForm {
  0% { transform: translateY(-10px) scale(0); opacity: 0; }
  40% { transform: translateY(-10px) scale(0); opacity: 0; } 
  70% { transform: translateY(0) scale(1.1); opacity: 1; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

/* =========================================
   7. FEATURES SECTION
   ========================================= */
.features-section { position: relative; z-index: 10; max-width: 1152px; margin: 0 auto; padding: 4rem 1.5rem 5rem; }
.section-tag { 
  display: inline-flex; align-items: center; gap: .5rem; 
  padding: .35rem .9rem; border-radius: 999px; font-size: .75rem; 
  font-weight: 700; letter-spacing: .04em; background: rgba(0,212,255,.1); 
  border: 1px solid rgba(0,212,255,.25); color: #00D4FF; margin-bottom: 1.1rem; 
}
.section-heading { font-size: clamp(1.5rem,3vw,2rem); font-weight: 900; line-height: 1.3; margin-bottom: .6rem; }
.section-heading .hl { color: #F59E0B; }
.section-sub { color: rgba(255,255,255,.55); font-size: .9rem; max-width: 560px; }

.features-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2.5rem; }
.feat-card { 
  position: relative; overflow: hidden; background: rgba(13,31,60,.75); 
  border: 1px solid rgba(0,212,255,.15); border-radius: 1.25rem; 
  padding: 1.6rem 1.5rem; transition: border-color .3s, box-shadow .3s, transform .3s; 
}
.feat-card:hover { 
  border-color: rgba(0,212,255,.4); 
  box-shadow: 0 0 28px rgba(0,212,255,.12), 0 12px 40px rgba(0,0,0,.4); 
  transform: translateY(-3px); 
}
.feat-card::before { 
  content: ''; position: absolute; top: 0; right: 0; 
  width: 120px; height: 120px; 
  background: radial-gradient(circle at top right, rgba(0,212,255,.07) 0%, transparent 70%); 
  pointer-events: none; 
}

.feat-icon { width: 46px; height: 46px; border-radius: .75rem; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; flex-shrink: 0; }
.feat-icon.cyan { background: rgba(0,212,255,.12); border: 1px solid rgba(0,212,255,.3); }
.feat-icon.amber { background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3); }
.feat-icon.green { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.3); }
.feat-icon.red { background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.3); }

.feat-title { font-size: 1rem; font-weight: 800; color: #fff; margin-bottom: .4rem; line-height: 1.3; }
.feat-desc { font-size: .83rem; color: rgba(255,255,255,.52); line-height: 1.75; }

.feat-check { 
  position: absolute; top: 1.2rem; left: 1.2rem; width: 22px; height: 22px; 
  border-radius: 50%; background: linear-gradient(135deg, #16A34A, #15803D); 
  box-shadow: 0 0 10px rgba(34,197,94,.35); display: flex; align-items: center; justify-content: center; 
}

.feat-card.highlight { 
  grid-column: 1/-1; background: linear-gradient(135deg, rgba(0,212,255,.07) 0%, rgba(13,31,60,.85) 60%); 
  border-color: rgba(0,212,255,.28); display: flex; align-items: center; gap: 2rem; 
}
.feat-card.highlight::before { width: 200px; height: 200px; }
.highlight-text { flex: 1; }
.highlight-badge { 
  flex-shrink: 0; display: flex; flex-direction: column; align-items: center; 
  gap: .4rem; background: rgba(0,212,255,.1); border: 1px solid rgba(0,212,255,.3); 
  border-radius: 1rem; padding: 1.2rem 1.6rem; text-align: center; 
}
.highlight-badge .big-num { font-size: 2.2rem; font-weight: 900; color: #00D4FF; text-shadow: 0 0 16px rgba(0,212,255,.6); line-height: 1; }
.highlight-badge .big-label { font-size: .7rem; color: rgba(255,255,255,.5); font-weight: 600; white-space: nowrap; }

@media(max-width: 767px) {
  .features-grid { grid-template-columns: 1fr; }
  .feat-card.highlight { flex-direction: column; text-align: center; }
  .highlight-badge { width: 100%; flex-direction: row; justify-content: center; gap: 1.5rem; }
}

/* =========================================
   8. PROCESS TIMELINE
   ========================================= */
.process-wrapper { max-width: 72rem; margin: 0 auto; padding: 5rem 1.5rem; position: relative; z-index: 10; }
.timeline-box { position: relative; padding-right: 2.5rem; }
.timeline-box::before { 
  content: ''; position: absolute; top: 2rem; bottom: 2rem; right: 0.65rem; width: 0.125rem; 
  background: linear-gradient(to bottom, transparent, rgba(0,212,255,.5) 15%, rgba(0,212,255,.5) 85%, transparent); 
}

.t-step { 
  position: relative; background: rgba(13,31,60,.75); border: 1px solid rgba(0,212,255,.15); 
  border-radius: 1.25rem; padding: 1.5rem; margin-bottom: 1.25rem; transition: all 0.3s ease; 
}
.t-step:last-child { margin-bottom: 0; }
.t-step:hover { 
  border-color: rgba(0,212,255,.5); box-shadow: 0 0.625rem 1.875rem rgba(0,0,0,.4), inset 0 0 1.25rem rgba(0,212,255,.05); 
  transform: translateY(-0.25rem); 
}

.t-step.highlight { background: linear-gradient(135deg, rgba(245,158,11,.1) 0%, rgba(13,31,60,.9) 60%); border-color: rgba(245,158,11,.35); }
.t-step.highlight:hover { border-color: rgba(245,158,11,.6); box-shadow: 0 0.625rem 1.875rem rgba(0,0,0,.4), inset 0 0 1.25rem rgba(245,158,11,.1); }

.t-dot { 
  position: absolute; right: -2.55rem; top: 1.8rem; width: 1.4rem; height: 1.4rem; 
  border-radius: 50%; background: #0B1426; border: 0.125rem solid #00D4FF; 
  box-shadow: 0 0 0.75rem rgba(0,212,255,.6); display: flex; align-items: center; justify-content: center; z-index: 2; transition: all 0.3s; 
}
.t-step:hover .t-dot { transform: scale(1.2); }
.t-step.highlight .t-dot { border-color: #F59E0B; box-shadow: 0 0 0.75rem rgba(245,158,11,.6); }
.t-dot::after { content: ''; width: 0.5rem; height: 0.5rem; background: #00D4FF; border-radius: 50%; }
.t-step.highlight .t-dot::after { background: #F59E0B; }

.t-title { font-size: 1.15rem; font-weight: 800; color: #fff; margin-bottom: 0.2rem; }
.t-desc { font-size: 0.9rem; color: rgba(255,255,255,.65); line-height: 1.7; }

/* =========================================
   9. ABOUT US SECTION
   ========================================= */
.about-wrapper { position: relative; z-index: 10; max-width: 1152px; margin: 0 auto; padding: 2rem 1.5rem; }
@media (min-width: 1024px) { .about-wrapper { padding: 4rem 1.5rem; } }

.about-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }
@media (min-width: 1024px) { .about-grid { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; } }

.about-images-container { position: relative; max-width: 450px; margin: 0 auto; display: none; }
@media (min-width: 1024px) { .about-images-container { padding-bottom: 2rem; padding-left: 2rem; margin: 0; display: block; } }

.about-img-main { 
  width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 2rem;  
  border: 1px solid rgba(0,212,255,.2); box-shadow: 0 0 30px rgba(0,0,0,.5); filter: brightness(0.9); 
}
@media (min-width: 1024px) { .about-img-main { border-radius: 2.5rem 2.5rem 0.5rem 2.5rem; } }

.about-img-circle-desktop { display: none; }
@media (min-width: 1024px) {
  .about-img-circle-desktop {
    display: block; position: absolute; bottom: 0; left: 0; width: 55%; aspect-ratio: 1/1;
    border-radius: 50%; object-fit: cover; border: 8px solid var(--navy); 
    box-shadow: 0 10px 25px rgba(0,0,0,.4); filter: brightness(0.95); z-index: 2;
  }
}

@media (min-width: 1024px) {
  .about-images-container::before {
    content: ''; position: absolute; top: -20px; right: -20px; width: 100px; height: 100px;
    background: radial-gradient(circle, rgba(0,212,255,.15) 0%, transparent 70%); z-index: -1;
  }
  .about-deco-ring {
    position: absolute; top: 10px; right: -5px; width: 20px; height: 20px; 
    border-radius: 50%; border: 1px solid rgba(0,212,255,0.3);
    display: flex; align-items: center; justify-content: center;
    animation: spin 10s linear infinite;
  }
}
@keyframes spin { to { transform: rotate(360deg); } }

.about-subtitle { display: flex; align-items: center; gap: 1rem; color: #00D4FF; font-weight: 800; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; justify-content: flex-start; }
@media (min-width: 1024px) { .about-subtitle { margin-bottom: 1rem; } }
.about-subtitle-line { width: 40px; height: 2px; background: #00D4FF; box-shadow: 0 0 8px #00D4FF; }

.about-text-content { text-align: right; }
.about-heading { font-size: 1.5rem; font-weight: 900; color: #fff; line-height: 1.3; margin-bottom: 1rem; }
@media (min-width: 1024px) { .about-heading { font-size: 2.5rem; line-height: 1.4; margin-bottom: 1.25rem; } }

.about-quote { position: relative; padding-right: 1.25rem; margin: 1rem 0; font-size: 0.9rem; color: rgba(255,255,255,.75); line-height: 1.7; text-align: justify; }
@media (min-width: 1024px) { .about-quote { margin: 1.5rem 0; } }
.about-quote::before { content: ''; position: absolute; top: 0; bottom: 0; right: 0; width: 3px; background: linear-gradient(to bottom, #00D4FF, transparent); border-radius: 2px; }

.about-list-mobile-container { display: flex; flex-direction: row; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
@media (min-width: 1024px) { .about-list-mobile-container { display: block; margin-bottom: 2.5rem; } }

.about-list { flex: 1; display: flex; flex-direction: column; gap: 0.8rem; list-style: none; padding: 0; margin: 0; }
.about-list-item { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; font-size: 0.85rem; color: #fff; white-space: nowrap; }
@media (min-width: 1024px) { .about-list-item { font-size: 0.95rem; gap: 0.75rem; } }

.about-check { color: #F59E0B; display: flex; align-items: center; justify-content: center; flex-shrink: 0; filter: drop-shadow(0 0 4px rgba(245,158,11,0.4)); }
.about-check svg { width: 16px; height: 16px; stroke-width: 4; }
@media (min-width: 1024px) { .about-check svg { width: 18px; height: 18px; stroke-width: 3; } }

.about-img-circle-mobile {
  display: block; width: 35%; aspect-ratio: 1/1; border-radius: 50%; object-fit: cover;
  border: 4px solid rgba(0,212,255,0.2); box-shadow: 0 8px 20px rgba(0,0,0,0.4); filter: brightness(0.95); flex-shrink: 0;
}
@media (min-width: 1024px) { .about-img-circle-mobile { display: none; } }

/* =========================================
   10. BENTO FEATURES SECTION
   ========================================= */
.bento-wrapper { position: relative; z-index: 10; max-width: 1080px; margin: 0 auto; padding: 3rem 1.25rem; }
.bento-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 2rem; }
@media (min-width: 1024px) { 
  .bento-wrapper { padding: 5rem 1.5rem; }
  .bento-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3rem; } 
  .span-2 { grid-column: span 2; }
  .b-card.row-layout { flex-direction: row; align-items: center; padding: 2rem; }
}

.b-card {
  position: relative; background: rgba(13,31,60,.6); border: 1px solid rgba(0,212,255,.15);
  border-radius: 1.25rem; padding: 1.25rem; transition: all .3s ease; overflow: hidden;
  display: flex; flex-direction: column; gap: 0.75rem;
}
.b-card:hover { transform: translateY(-3px); border-color: rgba(0,212,255,.4); box-shadow: 0 8px 25px rgba(0,0,0,.3), inset 0 0 15px rgba(0,212,255,.08); }

.b-card.highlight { border-color: rgba(245,158,11,.3); background: linear-gradient(135deg, rgba(13,31,60,.8) 0%, rgba(245,158,11,.08) 100%); }
.b-card.highlight:hover { border-color: rgba(245,158,11,.5); box-shadow: 0 8px 25px rgba(0,0,0,.3), inset 0 0 15px rgba(245,158,11,.08); }

.b-icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
@media (min-width: 1024px) { .b-icon { width: 46px; height: 46px; border-radius: 12px; } }

.b-icon.cyan { background: rgba(0,212,255,.1); color: #00D4FF; border: 1px solid rgba(0,212,255,.2); box-shadow: 0 0 10px rgba(0,212,255,.15); }
.b-icon.amber { background: rgba(245,158,11,.1); color: #F59E0B; border: 1px solid rgba(245,158,11,.2); box-shadow: 0 0 10px rgba(245,158,11,.15); }
.b-icon.green { background: rgba(34,197,94,.1); color: #22C55E; border: 1px solid rgba(34,197,94,.2); box-shadow: 0 0 10px rgba(34,197,94,.15); }

.b-title { font-size: 1.05rem; font-weight: 800; color: #fff; line-height: 1.4; }
.b-desc { font-size: 0.85rem; color: rgba(255,255,255,.7); line-height: 1.6; }

/* =========================================
   11. HIGH WATER BILL SECTION
   ========================================= */
.bill-wrapper { position: relative; z-index: 10; max-width: 1152px; margin: 0 auto; padding: 4rem 1.5rem; }
.bill-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; }
@media (min-width: 1024px) { .bill-grid { grid-template-columns: 1.1fr 0.9fr; gap: 4rem; } }

.bill-tag {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.35rem 0.9rem;
  border-radius: 999px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em;
  background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.3); color: #EF4444; margin-bottom: 1.25rem;
}

.bill-title { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 900; color: #fff; line-height: 1.4; margin-bottom: 1rem; }
.bill-title .highlight-red { color: #EF4444; text-shadow: 0 0 15px rgba(239,68,68,0.4); }

.bill-text { font-size: 0.95rem; color: rgba(255,255,255,0.75); line-height: 1.8; text-align: justify; }

.bill-list { display: flex; flex-direction: column; gap: 0.8rem; margin: 1.5rem 0; list-style: none; padding: 0; }
.bill-list li { display: flex; align-items: center; gap: 0.75rem; font-weight: 700; font-size: 0.9rem; color: #E2E8F0; }
.bill-icon { color: #00D4FF; flex-shrink: 0; filter: drop-shadow(0 0 5px rgba(0,212,255,0.4)); }

.bill-alert-box {
  background: linear-gradient(135deg, rgba(0,212,255,0.08) 0%, rgba(13,31,60,0.8) 100%);
  border: 1px solid rgba(0,212,255,0.25); border-radius: 1.25rem; padding: 1.5rem;
  margin-bottom: 1.5rem; position: relative; overflow: hidden;
}
.bill-alert-box::before {
  content: ''; position: absolute; top: 0; right: 0; width: 4px; height: 100%;
  background: #00D4FF; box-shadow: 0 0 15px #00D4FF;
}

.bill-image-wrapper { position: relative; margin-top: 2rem; }
.bill-img-container { position: relative; border-radius: 2rem; overflow: hidden; border: 1px solid rgba(239,68,68,0.2); box-shadow: 0 15px 35px rgba(0,0,0,0.4); }
.bill-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; filter: brightness(0.85); transition: transform 0.5s ease; }
.bill-img-container:hover .bill-img { transform: scale(1.05); }

.bill-badge {
  position: absolute; top: 0; right: 2rem; transform: translateY(-50%);
  background: rgba(11,20,38,0.95); backdrop-filter: blur(10px);
  border: 1px solid rgba(245,158,11,0.4); padding: 1rem 1.25rem; border-radius: 1.25rem;
  display: flex; align-items: center; gap: 1rem; box-shadow: 0 10px 25px rgba(0,0,0,0.6); z-index: 10;
}
@media (max-width: 639px) { .bill-badge { right: 50%; transform: translate(50%, -50%); width: 90%; justify-content: center; } }

/* =========================================
   12. INSULATION SECTION
   ========================================= */
.ins-wrap {
  position: relative; z-index: 10;
  max-width: 1152px; margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
}
.ins-header {
  text-align: center;
  margin-bottom: 3.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ins-header-title {
  font-size: clamp(1.4rem, 4vw, 2.8rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 1rem;
}
.ins-text-gradient {
  background: linear-gradient(to left, #F59E0B, #FDE047);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 4px 15px rgba(245,158,11,0.3));
}
.ins-header-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  max-width: 700px;
  margin: 0 auto;
}
.ins-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.ins-card {
  position: relative; overflow: hidden;
  background: rgba(13,31,60,.72);
  border: 1px solid rgba(0,212,255,.15);
  border-radius: 1.35rem;
  padding: 1.75rem 1.5rem;
  transition: border-color .3s, box-shadow .3s, transform .3s;
  display: flex; flex-direction: column; gap: 1rem;
}
.ins-card:hover {
  border-color: rgba(0,212,255,.42);
  box-shadow: 0 0 28px rgba(0,212,255,.11), 0 12px 38px rgba(0,0,0,.4);
  transform: translateY(-4px);
}
.ins-card.ins-amber {
  border-color: rgba(245,158,11,.22);
  background: linear-gradient(135deg, rgba(245,158,11,.07) 0%, rgba(13,31,60,.85) 65%);
}
.ins-card.ins-amber:hover {
  border-color: rgba(245,158,11,.5);
  box-shadow: 0 0 28px rgba(245,158,11,.1), 0 12px 38px rgba(0,0,0,.4);
}
.ins-card.ins-green {
  border-color: rgba(34,197,94,.22);
  background: linear-gradient(135deg, rgba(34,197,94,.07) 0%, rgba(13,31,60,.85) 65%);
}
.ins-card.ins-green:hover {
  border-color: rgba(34,197,94,.5);
  box-shadow: 0 0 28px rgba(34,197,94,.1), 0 12px 38px rgba(0,0,0,.4);
}
.ins-card.ins-hero {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: stretch;
  padding: 0;
  overflow: hidden;
  border-color: rgba(0,212,255,.28);
  background: rgba(13,31,60,.8);
  min-height: 260px;
}
.ins-card.ins-hero:hover {
  border-color: rgba(0,212,255,.5);
  box-shadow: 0 0 35px rgba(0,212,255,.14), 0 14px 42px rgba(0,0,0,.45);
}
.ins-hero-img {
  width: 42%; flex-shrink: 0; position: relative; overflow: hidden;
}
.ins-hero-img img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: brightness(.8);
  transition: transform .5s ease;
}
.ins-card.ins-hero:hover .ins-hero-img img { transform: scale(1.04); }
.ins-hero-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to left, rgba(13,31,60,.75) 0%, transparent 55%);
}
.ins-hero-body {
  flex: 1; padding: 1.75rem 1.5rem;
  display: flex; flex-direction: column; justify-content: center; gap: .85rem;
}
.ins-icon {
  width: 48px; height: 48px; border-radius: .85rem; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.ins-icon.c { background: rgba(0,212,255,.12);  border: 1px solid rgba(0,212,255,.3);  }
.ins-icon.a { background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3); }
.ins-icon.g { background: rgba(34,197,94,.12);  border: 1px solid rgba(34,197,94,.3);  }
.ins-label {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .7rem; font-weight: 700; letter-spacing: .04em;
  padding: .25rem .7rem; border-radius: 999px; width: fit-content;
  margin-bottom: -.15rem;
}
.ins-label.c { background: rgba(0,212,255,.1);  color: #00D4FF;  border: 1px solid rgba(0,212,255,.25);  }
.ins-label.a { background: rgba(245,158,11,.1); color: #F59E0B;  border: 1px solid rgba(245,158,11,.25); }
.ins-label.g { background: rgba(34,197,94,.1);  color: #22C55E;  border: 1px solid rgba(34,197,94,.25);  }
.ins-title { font-size: 1.08rem; font-weight: 900; color: #fff; line-height: 1.3; }
.ins-desc { font-size: .83rem; color: rgba(255,255,255,.56); line-height: 1.78; }
.ins-list {
  display: flex; flex-direction: column; gap: .5rem;
  list-style: none; padding: 0; margin: 0;
}
.ins-li {
  display: flex; align-items: center; gap: .55rem;
  font-size: .8rem; font-weight: 600; color: rgba(255,255,255,.72);
}
.ins-li svg { flex-shrink: 0; }
.ins-warranty {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem .9rem; border-radius: .7rem;
  background: rgba(0,212,255,.08); border: 1px solid rgba(0,212,255,.22);
  font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.75);
  width: fit-content;
}
.ins-warranty span { color: #00D4FF; font-size: .9rem; font-weight: 900; }
.ins-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  background: linear-gradient(135deg, #00D4FF, #0099CC);
  box-shadow: 0 0 16px rgba(0,212,255,.35);
  color: #0B1426; font-weight: 800; font-size: .88rem;
  padding: .72rem 1.4rem; border-radius: .75rem; text-decoration: none;
  transition: box-shadow .25s, transform .2s; border: none; cursor: pointer;
  width: fit-content;
}
.ins-btn:hover { box-shadow: 0 0 28px rgba(0,212,255,.6); transform: translateY(-2px); }

@media (min-width: 768px) {
  .ins-grid { grid-template-columns: 1fr 1fr; }
  .ins-card.ins-hero { min-height: 290px; }
  .ins-hero-img { width: 38%; }
}
@media (min-width: 1024px) {
  .ins-grid { grid-template-columns: 1fr 1fr; }
  .ins-card.ins-hero { min-height: 300px; }
}
@media (max-width: 580px) {
  .ins-header-title { font-size: 1.35rem; line-height: 1.4; padding: 0 0.5rem; }
  .ins-card.ins-hero { flex-direction: column; min-height: auto; }
  .ins-hero-img { width: 100%; height: 200px; }
  .ins-hero-img::after { background: linear-gradient(to top, rgba(13,31,60,.75) 0%, transparent 55%); }
  .ins-hero-body { padding: 1.25rem; }
  .ins-card.ins-hero .ins-title { font-size: 0.95rem; white-space: nowrap; }
  .ins-warranty { flex-direction: row; align-items: center; white-space: nowrap; }
}

/* =========================================
   13. ULTIMATE CTA SECTION
   ========================================= */
/* تحسينات الأداء (GPU Acceleration) */
.cta-final-wrap, .cta-stars, .cta-glow-l, .cta-glow-r, .cta-trust-main, .cta-btn-call, .cta-pulse {
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  will-change: transform, opacity;
}

/* الكود الصحيح للزر العائم للحفاظ على التوسيط والتسريع معاً */
.fixed-call-btn {
  transform: translateX(-50%) translateZ(0) !important;
  will-change: transform, box-shadow;
}

.cta-btn-call, .cta-pulse {
  will-change: transform, box-shadow;
}

/* إيقاف التأثيرات الثقيلة جداً على شاشات الجوال فقط */
@media (max-width: 768px) {
  .cta-trust-main {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(13,31,60,0.98) !important; /* لون ثابت داكن بديل للبلور */
  }
}

.cta-final-outer {
  position: relative; z-index: 10;
  margin-top: 0;
}
.cta-slash {
  width: 100%; overflow: hidden; line-height: 0;
  margin-bottom: -2px;
}
.cta-slash svg { display: block; width: 100%; }
.cta-final-wrap {
  background: linear-gradient(160deg, #080f1e 0%, #0B1426 40%, #0D1F3C 100%);
  position: relative; overflow: hidden;
  padding: 0 0 0;
}
.cta-stars {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    radial-gradient(1px 1px at 12% 18%, rgba(0,212,255,.55) 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 72%, rgba(0,212,255,.4) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 58% 30%, rgba(0,212,255,.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 65%, rgba(245,158,11,.55) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 12%, rgba(0,212,255,.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 5% 85%, rgba(245,158,11,.35) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 70% 90%, rgba(0,212,255,.45) 0%, transparent 100%),
    radial-gradient(1px 1px at 48% 55%, rgba(255,255,255,.15) 0%, transparent 100%);
}
.cta-glow-l {
  position: absolute; top: -80px; right: -60px;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,.12) 0%, transparent 68%);
  pointer-events: none; z-index: 0;
}
.cta-glow-r {
  position: absolute; bottom: -100px; left: -80px;
  width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,.09) 0%, transparent 68%);
  pointer-events: none; z-index: 0;
}
.cta-main {
  max-width: 1152px; margin: 0 auto;
  padding: 4rem 1.5rem 3rem;
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
.cta-text-side { text-align: right; }
.cta-eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .4rem 1rem; border-radius: 999px;
  font-size: .75rem; font-weight: 700; letter-spacing: .05em;
  background: rgba(245,158,11,.1); border: 1px solid rgba(245,158,11,.35);
  color: #F59E0B; margin-bottom: 1.2rem;
  position: relative;
}
.cta-pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: #F59E0B;
  box-shadow: 0 0 0 0 rgba(245,158,11,.6);
  animation: ctaPulse 1.8s ease infinite;
  flex-shrink: 0;
}
@keyframes ctaPulse {
  0%   { box-shadow: 0 0 0 0 rgba(245,158,11,.6); }
  70%  { box-shadow: 0 0 0 8px rgba(245,158,11,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,158,11,0); }
}
.cta-headline {
  font-size: clamp(1.15rem, 4vw, 3rem);
  font-weight: 900; line-height: 1.4;
  color: #fff; margin-bottom: 1rem;
}
.cta-headline .word-cyan {
  color: #00D4FF;
  text-shadow: 0 0 40px rgba(0,212,255,.45), 0 0 80px rgba(0,212,255,.15);
  display: inline-block;
  position: relative;
}
.cta-headline .word-cyan::after {
  content: '';
  position: absolute; bottom: -4px; right: 0; left: 0;
  height: 3px; border-radius: 2px;
  background: linear-gradient(to left, #00D4FF, transparent);
}
.cta-headline .word-amber { color: #F59E0B; }
.cta-subtext {
  font-size: .9rem; color: rgba(255,255,255,.65);
  line-height: 1.8; max-width: 520px;
  margin-bottom: 1.75rem;
}
.cta-subtext strong { color: rgba(255,255,255,.9); font-weight: 700; }
.cta-btns {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
}
.cta-btn-call {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.75rem; border-radius: .75rem;
  font-weight: 800; font-size: .95rem; color: #fff;
  text-decoration: none; border: none; cursor: pointer;
  background: linear-gradient(135deg, #EF4444 0%, #B91C1C 100%);
  position: relative; overflow: hidden;
  transition: transform .2s, box-shadow .25s;
  box-shadow: 0 0 20px rgba(239,68,68,.4), 0 6px 15px rgba(0,0,0,.3);
  animation: callPulse 2.2s ease infinite;
  flex: 1; min-width: 140px;
}
@keyframes callPulse {
  0%,100%{ box-shadow: 0 0 20px rgba(239,68,68,.4), 0 6px 15px rgba(0,0,0,.3); }
  50%    { box-shadow: 0 0 35px rgba(239,68,68,.6),  0 6px 15px rgba(0,0,0,.3); }
}
.cta-btn-call:hover { transform: translateY(-2px); animation: none; box-shadow: 0 0 30px rgba(239,68,68,.6), 0 8px 20px rgba(0,0,0,.3); }
.cta-btn-wa {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.75rem; border-radius: .75rem;
  font-weight: 800; font-size: .95rem; color: #fff;
  text-decoration: none; cursor: pointer;
  background: linear-gradient(135deg, #16A34A 0%, #15803D 100%);
  box-shadow: 0 0 15px rgba(34,197,94,.3), 0 6px 15px rgba(0,0,0,.3);
  transition: transform .2s, box-shadow .25s;
  flex: 1; min-width: 140px;
}
.cta-btn-wa:hover { transform: translateY(-2px); box-shadow: 0 0 25px rgba(34,197,94,.5), 0 8px 20px rgba(0,0,0,.3); }
.cta-trust-side {
  display: flex; flex-direction: column; gap: 1rem;
}
.cta-trust-main {
  background: rgba(13,31,60,.7);
  border: 1px solid rgba(0,212,255,.2);
  border-radius: 1.25rem;
  padding: 1.25rem;
  position: relative; overflow: hidden;
  backdrop-filter: blur(12px);
}
.cta-trust-main::before {
  content: ''; position: absolute; top: 0; right: 0;
  width: 100px; height: 100px;
  background: radial-gradient(circle at top right, rgba(0,212,255,.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-trust-title {
  font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.5);
  text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: .85rem;
}
.cta-trust-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
.cta-stat-box {
  background: rgba(0,0,0,.2);
  border: 1px solid rgba(0,212,255,.12);
  border-radius: .75rem;
  padding: .75rem .5rem;
  text-align: center;
  transition: border-color .25s, background .25s;
}
.cta-stat-box:hover { border-color: rgba(0,212,255,.38); background: rgba(0,212,255,.05); }
.cta-stat-box:nth-child(2),.cta-stat-box:nth-child(4){
  border-color: rgba(245,158,11,.12);
}
.cta-stat-box:nth-child(2):hover,.cta-stat-box:nth-child(4):hover{
  border-color: rgba(245,158,11,.38); background: rgba(245,158,11,.05);
}
.cta-stat-n {
  font-size: 1.75rem; font-weight: 900; line-height: 1;
  margin-bottom: .2rem;
}
.cta-stat-n.c { color: #00D4FF; text-shadow: 0 0 12px rgba(0,212,255,.4); }
.cta-stat-n.a { color: #F59E0B; text-shadow: 0 0 12px rgba(245,158,11,.4); }
.cta-stat-l { font-size: .65rem; color: rgba(255,255,255,.5); font-weight: 600; }
.cta-badges-inline {
  display: flex; align-items: center; justify-content: space-between; gap: 0.25rem;
  margin-top: 1rem; padding-top: 1rem;
  border-top: 1px solid rgba(0,212,255,0.15);
}
.cta-badge-in {
  display: flex; align-items: center; gap: 0.35rem;
}
.cta-badge-in svg { width: 14px; height: 14px; }
.cta-badge-in span { font-size: 0.65rem; font-weight: 700; color: rgba(255,255,255,.7); white-space: nowrap; }
.cta-warranty-bar {
  max-width: 1152px; margin: 0 auto;
  padding: 0 1.5rem 2rem;
  position: relative; z-index: 2;
}
.cta-warranty-inner {
  background: linear-gradient(135deg, rgba(0,212,255,.07) 0%, rgba(13,31,60,.5) 100%);
  border: 1px solid rgba(0,212,255,.2);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.cta-warranty-text {
  display: flex; align-items: center; gap: .65rem;
}
.cta-warranty-icon {
  width: 38px; height: 38px; border-radius: .65rem; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,212,255,.12); border: 1px solid rgba(0,212,255,.3);
  box-shadow: 0 0 10px rgba(0,212,255,.15);
}
.cta-warranty-main { font-size: .85rem; font-weight: 800; color: #fff; }
.cta-warranty-sub  { font-size: .7rem; color: rgba(255,255,255,.55); margin-top: 2px; }
.cta-warranty-pills { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.cta-pill {
  display: flex; align-items: center; gap: .35rem;
  padding: .3rem .75rem; border-radius: 999px;
  font-size: .68rem; font-weight: 700;
  background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.25);
  color: #22C55E;
}

@media (min-width: 1024px) {
  .cta-main { grid-template-columns: 1.1fr 1fr; gap: 4rem; }
  .cta-btns { flex-wrap: nowrap; }
}
@media (max-width: 640px) {
  .cta-main { padding: 3rem 1rem 2rem; gap: 1.5rem; }
  .cta-headline { font-size: 1.05rem; white-space: nowrap; letter-spacing: -0.5px; margin-bottom: 0.5rem; }
  .cta-trust-grid { gap: 0.5rem; }
  .cta-warranty-inner { flex-direction: column; }
  .cta-warranty-text { flex-direction: row; text-align: right; justify-content: flex-start; }
  .cta-warranty-icon { width: 32px; height: 32px; }
  .cta-warranty-main { font-size: 0.8rem; }
  .cta-badges-inline { flex-wrap: wrap; justify-content: center; gap: 0.75rem; }
}

/* =========================================
   14. FOOTER
   ========================================= */
.site-footer {
  background: rgba(5,10,22,.95);
  border-top: 1px solid rgba(0,212,255,.1);
  position: relative; z-index: 2;
}
.footer-inner {
  max-width: 800px; margin: 0 auto;
  padding: 2.5rem 1.5rem 1.5rem;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.footer-logo-name {
  font-size: 1.5rem; font-weight: 900; color: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  margin-bottom: .5rem;
  direction: ltr;
}
.footer-tagline {
  font-size: .85rem; color: rgba(255,255,255,.55); font-weight: 600;
  margin-bottom: 1.25rem; line-height: 1.6; max-width: 600px;
}
.footer-contact-wrap {
  display: flex; flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.75rem 1.5rem;
}
.footer-contact-item {
  display: flex; align-items: center; gap: .4rem;
}
.footer-contact-item svg { flex-shrink: 0; }
.footer-contact-text { font-size: .85rem; color: rgba(255,255,255,.7); font-weight: 600; white-space: nowrap; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 1.25rem 1.5rem;
  max-width: 1152px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-nwc {
  display: flex; align-items: center; gap: .5rem;
  font-size: .75rem; color: rgba(255,255,255,.6); font-weight: 700;
}
.footer-nwc-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #22C55E; box-shadow: 0 0 6px rgba(34,197,94,.6);
  flex-shrink: 0; animation: greenBlink 2s ease infinite;
}
@keyframes greenBlink { 0%,100%{opacity:1} 50%{opacity:.35} }
.footer-copy { font-size: .75rem; color: rgba(255,255,255,.4); font-weight: 600; }

.footer-social { display: flex; align-items: center; justify-content: center; gap: .5rem; }
.footer-social a {
  width: 36px; height: 36px; border-radius: .5rem;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.6); text-decoration: none;
  transition: all .2s;
}
.footer-social a:hover { border-color: rgba(0,212,255,.4); background: rgba(0,212,255,.1); color: #00D4FF; transform: translateY(-2px); }

@media (max-width: 768px) {
  .footer-inner { padding: 2rem 1rem 1rem; }
  .footer-contact-wrap { flex-direction: row; flex-wrap: wrap; gap: 0.75rem 1rem; justify-content: center; }
  .footer-contact-text { font-size: 0.75rem; }
  .footer-contact-item svg { width: 14px; height: 14px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 0.75rem; justify-content: center; padding: 1rem; }
}

/* =========================================
   15. FIXED FLOATING CALL BUTTON
   ========================================= */
.fixed-call-btn {
  position: fixed; left: 50%; transform: translateX(-50%) translateZ(0) !important; z-index: 9999; display: flex; align-items: center; justify-content: center; gap: 0.75rem;
  background: linear-gradient(135deg, #22C55E 0%, #15803D 100%); color: #fff;
  padding: 0.875rem 1.75rem; border-radius: 99rem; font-weight: 900; font-size: 1.1rem; text-decoration: none;
  box-shadow: 0 0.5rem 1.5rem rgba(34, 197, 94, 0.5), inset 0 0.125rem 0 rgba(255, 255, 255, 0.2);
  bottom: -5rem; opacity: 0; pointer-events: none; transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
  will-change: transform, box-shadow;
}

.fixed-call-btn.show-btn { opacity: 1; pointer-events: auto; }

@media (max-width: 768px) {
  .fixed-call-btn { width: 70%; padding: 1rem; font-size: 1.25rem; }
  .fixed-call-btn.show-btn { bottom: 1.5rem; }
  .fixed-call-btn.show-btn:hover { transform: translateX(-50%) translateY(-0.25rem) translateZ(0) !important; }
}

@media (min-width: 769px) {
  .fixed-call-btn.show-btn { bottom: 2rem; }
  .fixed-call-btn.show-btn:hover { transform: translateX(-50%) translateY(-0.25rem) scale(1.05) translateZ(0) !important; box-shadow: 0 1rem 2rem rgba(34, 197, 94, 0.6), inset 0 0.125rem 0 rgba(255, 255, 255, 0.3); }
}

.fixed-call-btn-inner { position: absolute; inset: 0; overflow: hidden; border-radius: 99rem; z-index: -1; }

.fixed-call-btn-inner::before {
  content: ''; position: absolute; top: 0; left: 0; width: 50%; height: 100%;
  background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
  transform: translateX(-200%) skewX(-25deg) translateZ(0); 
  animation: shineFixed 3s infinite;
  will-change: transform;
}
@keyframes shineFixed { 
  0% { transform: translateX(-200%) skewX(-25deg) translateZ(0); } 
  20%, 100% { transform: translateX(400%) skewX(-25deg) translateZ(0); } 
}

.icon-ring-fixed { animation: phoneRingFixed 2.5s infinite ease-in-out; transform-origin: center; }
@keyframes phoneRingFixed {
  0%, 15%, 30%, 100% { transform: rotate(0deg); }
  5%, 25% { transform: rotate(15deg); }
  10%, 20% { transform: rotate(-15deg); }
}

.fixed-call-btn::after {
  content: ''; position: absolute; inset: 0; border-radius: 99rem;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); animation: pulseFixed 2s infinite; z-index: -2;
}
@keyframes pulseFixed {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { box-shadow: 0 0 0 1.25rem rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}