/* ==========================================================================
   Empire Engineering & Constructions - Comprehensive Responsive & Mobile Stylesheet
   Supports modern mobile phones (320px+), tablets (768px-991px), and desktop
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TABLET & MOBILE GLOBAL (max-width: 991px)
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  html, body {
    overflow-x: hidden !important;
    font-size: 15px;
  }

  .container {
    max-width: 100% !important;
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  /* Compact section padding for mobile screen economy */
  .section-padding {
    padding-top: 60px !important;
    padding-bottom: 60px !important;
  }
  .section-padding30 {
    padding-top: 50px !important;
    padding-bottom: 40px !important;
  }
  .section-padding2 {
    padding-top: 50px !important;
    padding-bottom: 50px !important;
  }
  .testimonial-padding {
    padding-top: 55px !important;
    padding-bottom: 55px !important;
  }
  .footer-padding {
    padding-top: 55px !important;
    padding-bottom: 30px !important;
  }

  /* Remove huge watermarks that cause text collision or layout shifts on mobile */
  .section-tittle span.back-text,
  .section-tittle2 span.back-text,
  .section-tittle3 span.back-text,
  .section-tittle4 span.back-text,
  .section-tittle6 span.back-text {
    display: none !important;
  }

  /* Section Title Typography */
  .section-tittle .front-text h2,
  .section-tittle.section-tittle2 .front-text h2,
  .section-tittle.section-tittle3 .front-text h2,
  .section-tittle.section-tittle4 .front-text h2,
  .section-tittle.section-tittle6 .front-text h2 {
    font-size: 34px !important;
    line-height: 1.25 !important;
    margin-bottom: 12px !important;
  }
  .section-tittle .front-text p {
    font-size: 15px !important;
    line-height: 1.6 !important;
  }

  /* --------------------------------------------------------------------------
     2. MOBILE HEADER & NAVIGATION BAR
     -------------------------------------------------------------------------- */
  .header-area {
    background: #0b1c39 !important;
    position: relative !important;
    z-index: 9999 !important;
  }
  .header-area .header-top {
    display: none !important;
  }
  .main-header {
    position: relative !important;
    overflow: visible !important;
  }
  .header-area .header-bottom,
  .header-bottom {
    position: relative !important;
    background: #0b1c39 !important;
    padding: 12px 18px !important;
    width: 100% !important;
    max-height: none !important;
    overflow: visible !important;
    box-sizing: border-box !important;
  }
  .header-bottom .container-fluid {
    position: static !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Flex row aligning logo on left and hamburger on right */
  .header-bottom .row {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    position: static !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
  }
  .header-bottom .row > [class*="col-"] {
    position: static !important;
    width: auto !important;
    flex: 0 0 auto !important;
    max-width: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  .header-bottom .col-12 {
    position: static !important;
    width: auto !important;
    flex: 0 0 auto !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* Logo styling */
  .main-header .logo,
  .logo {
    display: flex !important;
    align-items: center !important;
  }
  .main-header .logo img,
  .logo img,
  .big-logo img {
    max-height: 52px !important;
    max-width: 210px !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.18) !important;
    display: block !important;
  }

  /* Mobile menu wrapper & right-end positioning */
  .mobile-nav-col {
    margin-left: auto !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    text-align: right !important;
    padding-right: 0 !important;
  }
  .mobile-nav-right {
    position: static !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    margin-left: auto !important;
    gap: 8px !important;
  }
  .mobile_menu {
    position: static !important;
    width: auto !important;
    display: inline-block !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  .slicknav_menu {
    position: static !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
    display: inline-block !important;
  }

  /* SlickNav Hamburger Menu Button */
  .header-area .slicknav_btn,
  .slicknav_btn {
    position: relative !important;
    top: 0 !important;
    bottom: auto !important;
    left: auto !important;
    right: 0 !important;
    float: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 !important;
    padding: 9px 12px !important;
    background: rgba(255, 95, 19, 0.18) !important;
    border: 1px solid rgba(255, 95, 19, 0.45) !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.25s ease !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
  }
  .slicknav_btn:hover,
  .slicknav_btn:focus,
  .slicknav_btn.slicknav_open {
    background: rgba(255, 95, 19, 0.32) !important;
    border-color: #ff5f13 !important;
  }
  .slicknav_btn .slicknav_menutxt {
    display: none !important;
  }
  .slicknav_btn .slicknav_icon {
    float: none !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 24px !important;
    height: 18px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    position: static !important;
  }
  .slicknav_btn .slicknav_icon:before {
    display: none !important;
  }
  .slicknav_btn .slicknav_icon-bar {
    background-color: #ff5f13 !important;
    width: 24px !important;
    height: 2.5px !important;
    margin: 0 !important;
    display: block !important;
    border-radius: 2px !important;
    float: none !important;
    transition: all 0.3s ease !important;
  }

  /* SlickNav Dropdown Menu - Full width, directly under header bar */
  .slicknav_nav {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    max-width: 100vw !important;
    background: #0b1c39 !important;
    border-top: 3px solid #ff5f13 !important;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6) !important;
    padding: 8px 0 16px 0 !important;
    margin: 0 !important;
    z-index: 999999 !important;
    list-style: none !important;
    box-sizing: border-box !important;
    max-height: 80vh !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    float: none !important;
    border-bottom: none !important;
  }
  .slicknav_nav.slicknav_hidden {
    display: none !important;
  }

  /* Menu Items List */
  .slicknav_nav li {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-sizing: border-box !important;
    list-style: none !important;
    background: transparent !important;
    float: none !important;
  }
  .slicknav_nav li:last-child {
    border-bottom: none !important;
  }

  /* Menu Links */
  .slicknav_nav a {
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    padding: 15px 25px !important;
    margin: 0 !important;
    font-family: "Barlow", sans-serif !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    color: #ffffff !important;
    text-transform: uppercase !important;
    letter-spacing: 0.8px !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    box-sizing: border-box !important;
    background: transparent !important;
    border-left: 4px solid transparent !important;
  }
  .slicknav_nav a:hover,
  .slicknav_nav a:focus,
  .slicknav_nav a:active {
    background: rgba(255, 95, 19, 0.18) !important;
    color: #ff5f13 !important;
    border-left-color: #ff5f13 !important;
    padding-left: 32px !important;
  }
  .slicknav_nav .slicknav_arrow {
    margin-left: auto !important;
    float: none !important;
    color: #ff5f13 !important;
    font-size: 14px !important;
  }

  /* Sticky Header State on Mobile */
  .header-sticky.sticky-bar.sticky {
    background: #0b1c39 !important;
    padding: 10px 18px !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    z-index: 99999 !important;
    overflow: visible !important;
    max-height: none !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
  }

  /* --------------------------------------------------------------------------
     3. HERO & SLIDER BANNER SECTIONS
     -------------------------------------------------------------------------- */
  .slider-height {
    min-height: 480px !important;
    height: auto !important;
    padding: 40px 0 !important;
  }
  .slider-area .hero__caption {
    margin-left: 0 !important;
    padding-top: 25px !important;
    text-align: left !important;
  }
  .slider-area .hero__caption h1 {
    font-size: 38px !important;
    line-height: 1.15 !important;
    margin-bottom: 10px !important;
  }
  .slider-area .hero__caption .stock-text {
    position: relative !important;
    display: grid !important;
    grid-template-areas: "stock" !important;
    align-items: center !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    margin-top: 8px !important;
    margin-bottom: 25px !important;
  }
  .slider-area .hero__caption .stock-text h2 {
    grid-area: stock !important;
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    font-size: clamp(20px, 4.2vw, 36px) !important;
    line-height: 1.2 !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.6px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .slider-area .hero__caption .stock-text h2:nth-child(1) {
    color: transparent !important;
    -webkit-text-stroke: 1.2px #ffffff !important;
    -webkit-text-fill-color: transparent !important;
    z-index: 1 !important;
  }
  .slider-area .hero__caption .stock-text h2:nth-child(2) {
    color: #ff5f13 !important;
    -webkit-text-fill-color: #ff5f13 !important;
    -webkit-animation: animate 4s ease-in-out infinite !important;
    animation: animate 4s ease-in-out infinite !important;
    z-index: 2 !important;
    will-change: clip-path, -webkit-clip-path !important;
    -webkit-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
    transform: translateZ(0) !important;
  }
  .slider-area .hero__caption .hero-text1,
  .slider-area .hero__caption .hero-text2 {
    margin-top: 10px !important;
    margin-bottom: 15px !important;
  }
  .slider-area .hero__caption .hero-text1 a,
  .slider-area .hero__caption .hero-text2 a {
    font-size: 16px !important;
    padding-left: 32px !important;
  }

  /* Inner Page Hero (Banner) */
  .slider-height2 {
    min-height: 220px !important;
    height: auto !important;
    padding: 30px 0 !important;
  }
  .slider-area .hero-cap.hero-cap2 {
    padding-top: 15px !important;
  }
  .slider-area .hero-cap.hero-cap2 h2 {
    font-size: 32px !important;
    line-height: 1.2 !important;
    margin-bottom: 8px !important;
  }
  .slider-area .hero-cap nav {
    padding-left: 50px !important;
  }
  .slider-area .hero-cap nav::before {
    width: 40px !important;
  }

  /* --------------------------------------------------------------------------
     4. ABOUT / SUPPORT COMPANY AREA
     -------------------------------------------------------------------------- */
  .support-company-area .support-wrapper {
    display: flex !important;
    flex-direction: column !important;
  }
  .support-company-area .support-wrapper .left-content {
    width: 100% !important;
    padding: 0 !important;
  }
  .support-company-area .support-wrapper .left-content .support-caption {
    padding-right: 0 !important;
  }
  .support-company-area .support-wrapper .left-content .support-caption p {
    font-size: 15px !important;
    line-height: 1.65 !important;
    margin-bottom: 25px !important;
  }
  .support-company-area .support-wrapper .right-content {
    width: 100% !important;
    padding-top: 25px !important;
    margin-left: 0 !important;
  }
  .support-company-area .support-wrapper .right-content .support-img-cap {
    position: static !important;
    margin-top: 15px !important;
    padding: 20px !important;
    border-radius: 8px !important;
    text-align: center !important;
    width: 100% !important;
  }
  .support-company-area .support-wrapper .right-content .support-img-cap span {
    font-size: 36px !important;
    display: block !important;
    padding: 0 !important;
  }

  /* --------------------------------------------------------------------------
     5. SERVICES SECTION
     -------------------------------------------------------------------------- */
  .services-area1 .single-service-cap {
    margin-bottom: 30px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06) !important;
    border: 1px solid #edf1f7 !important;
  }
  .services-area1 .single-service-cap .service-img {
    height: 200px !important;
    overflow: hidden !important;
  }
  .services-area1 .single-service-cap .service-img img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }
  .services-area1 .single-service-cap .service-cap {
    padding: 20px !important;
  }
  .services-area1 .single-service-cap .service-cap h4 {
    font-size: 20px !important;
    margin-bottom: 12px !important;
  }

  /* --------------------------------------------------------------------------
     6. PROJECTS SECTION & CLEAN CARDS
     -------------------------------------------------------------------------- */
  .project-area .project-heading {
    margin-bottom: 25px !important;
  }
  .project-filter-nav {
    justify-content: flex-start !important;
    gap: 8px !important;
    margin-top: 15px !important;
  }
  .project-filter-btn {
    font-size: 12px !important;
    padding: 7px 14px !important;
  }
  .project-card,
  .single-project {
    margin-bottom: 30px !important;
  }
  .project-card-img,
  .single-project .project-img {
    height: 210px !important;
  }
  .project-card-body {
    padding: 18px 20px !important;
  }
  .project-title {
    font-size: 19px !important;
  }

  /* --------------------------------------------------------------------------
     7. COUNTERS SECTION
     -------------------------------------------------------------------------- */
  .count-area {
    margin-top: 0 !important;
    padding: 30px 0 !important;
  }
  .count-area .count-clients {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
  }
  .count-area .count-clients .single-counter {
    padding: 16px 20px !important;
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
  }
  .count-area .count-clients .single-counter:last-child {
    border-bottom: none !important;
  }
  .count-area .count-clients .single-counter .count-number span {
    font-size: 44px !important;
    min-width: 70px !important;
  }

  /* --------------------------------------------------------------------------
     8. TESTIMONIALS & CONTACT
     -------------------------------------------------------------------------- */
  .testimonial-area {
    padding: 45px 0 !important;
  }
  .testimonial-caption p {
    font-size: 16px !important;
    line-height: 1.6 !important;
  }

  /* Contact Page on Mobile */
  .contact-section {
    padding: 45px 0 !important;
  }
  .contact-map iframe {
    height: 260px !important;
  }
  .contact-title {
    font-size: 26px !important;
    margin-bottom: 20px !important;
  }
  .form-contact .form-control {
    font-size: 16px !important;
    padding: 12px 15px !important;
    border-radius: 6px !important;
  }
  .form-contact textarea.form-control {
    height: 130px !important;
  }
  .button-contactForm {
    width: 100% !important;
    padding: 15px !important;
    font-size: 15px !important;
    text-align: center !important;
  }
  .media.contact-info {
    margin-bottom: 20px !important;
  }

  /* --------------------------------------------------------------------------
     9. FOOTER ON MOBILE
     -------------------------------------------------------------------------- */
  .footer-area {
    padding-top: 50px !important;
    padding-bottom: 25px !important;
  }
  .single-footer-caption {
    margin-bottom: 30px !important;
  }
  .footer-logo {
    margin-bottom: 18px !important;
  }
  .footer-logo img {
    max-height: 54px !important;
    max-width: 220px !important;
  }
  .footer-tittle h4 {
    font-size: 18px !important;
    margin-bottom: 15px !important;
  }
  .footer-tittle ul li {
    margin-bottom: 10px !important;
  }
  .footer-copy-right p {
    font-size: 13px !important;
    line-height: 1.6 !important;
    text-align: center !important;
  }
  #scrollUp {
    bottom: 20px !important;
    right: 20px !important;
    width: 44px !important;
    height: 44px !important;
    line-height: 42px !important;
    font-size: 16px !important;
  }
}

/* --------------------------------------------------------------------------
   10. SMALL PHONES (max-width: 575px)
   -------------------------------------------------------------------------- */
@media (max-width: 575px) {
  .slider-area .hero__caption h1 {
    font-size: 30px !important;
    margin-bottom: 6px !important;
  }
  .slider-area .hero__caption .stock-text {
    margin-top: 6px !important;
    margin-bottom: 22px !important;
  }
  .slider-area .hero__caption .stock-text h2 {
    font-size: clamp(16px, 4.8vw, 22px) !important;
    letter-spacing: 0.4px !important;
    line-height: 1.25 !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .contact-direct-card {
    padding: 24px 18px !important;
  }
  .contact-direct-card h3 {
    font-size: 20px !important;
  }
  .contact-actions {
    flex-direction: column !important;
  }
  .contact-actions .btn {
    width: 100% !important;
    text-align: center !important;
    padding: 16px 20px !important;
  }
  .capability-card {
    padding: 24px 18px !important;
  }
  .capability-card h3 {
    font-size: 19px !important;
  }
  .mobile-phone-call-btn {
    padding: 5px 10px !important;
    font-size: 12px !important;
  }
  .slider-area .hero__caption .stock-text h2:nth-child(1) {
    -webkit-text-stroke: 1px #ffffff !important;
  }
  .section-tittle .front-text h2 {
    font-size: 28px !important;
  }
  .project-card-img,
  .single-project .project-img {
    height: 190px !important;
  }
  .btn {
    padding: 18px 24px !important;
    font-size: 14px !important;
  }
  .header-area .header-bottom,
  .header-bottom {
    padding: 10px 14px !important;
  }
  .main-header .logo img,
  .logo img,
  .big-logo img {
    max-height: 42px !important;
    max-width: 160px !important;
    padding: 2px 6px !important;
  }
  .mobile-nav-right {
    gap: 6px !important;
  }
  .mobile-quote-btn {
    font-size: 10.5px !important;
    padding: 6px 10px !important;
    letter-spacing: 0.3px !important;
  }
  .header-area .slicknav_btn,
  .slicknav_btn {
    padding: 8px 10px !important;
  }
  .mobile-tel-link {
    font-size: 11px !important;
    gap: 3px !important;
    padding: 2px 2px !important;
  }
  .mobile-tel-link i {
    font-size: 10px !important;
  }
  .slicknav_nav a {
    padding: 13px 20px !important;
    font-size: 14px !important;
  }
  .institutional-lead-box {
    padding: 24px 18px !important;
  }
  .institutional-lead-box h3 {
    font-size: 21px !important;
    line-height: 1.3 !important;
  }
  .institutional-badges span {
    font-size: 12px !important;
    padding: 6px 12px !important;
  }
}

/* ==========================================================================
   MOBILE NAV ACTION ITEMS (In Dropdown)
   ========================================================================== */
@media (max-width: 991px) {
  .slicknav_nav .mobile-nav-action-quote a {
    background: #ff5f13 !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    border-left: none !important;
    border-radius: 6px !important;
    text-align: center !important;
    justify-content: center !important;
    padding: 13px 18px !important;
    margin: 10px 16px !important;
    letter-spacing: 1px !important;
  }
  .slicknav_nav .mobile-nav-action-quote a:hover {
    background: #e25311 !important;
    padding-left: 18px !important;
  }
  .slicknav_nav .mobile-nav-action-phone a {
    color: #ffd8c2 !important;
    font-size: 13.5px !important;
    padding: 10px 20px !important;
  }
  .slicknav_nav .mobile-nav-action-phone a i {
    color: #ff5f13 !important;
  }
}

/* ==========================================================================
   LIQUID WAVE ANIMATION KEYFRAMES (Webkit & Standard)
   ========================================================================== */
@-webkit-keyframes animate {
  0%, 100% {
    -webkit-clip-path: polygon(0% 45%, 15% 44%, 32% 50%, 54% 60%, 70% 61%, 84% 69%, 100% 52%, 100% 100%, 0% 100%);
    clip-path: polygon(0% 45%, 15% 44%, 32% 50%, 54% 60%, 70% 61%, 84% 69%, 100% 52%, 100% 100%, 0% 100%);
  }
  50% {
    -webkit-clip-path: polygon(0% 60%, 16% 65%, 34% 66%, 51% 62%, 67% 50%, 84% 45%, 100% 46%, 100% 100%, 0% 100%);
    clip-path: polygon(0% 60%, 16% 65%, 34% 66%, 51% 62%, 67% 50%, 84% 45%, 100% 46%, 100% 100%, 0% 100%);
  }
}
@keyframes animate {
  0%, 100% {
    -webkit-clip-path: polygon(0% 45%, 15% 44%, 32% 50%, 54% 60%, 70% 61%, 84% 69%, 100% 52%, 100% 100%, 0% 100%);
    clip-path: polygon(0% 45%, 15% 44%, 32% 50%, 54% 60%, 70% 61%, 84% 69%, 100% 52%, 100% 100%, 0% 100%);
  }
  50% {
    -webkit-clip-path: polygon(0% 60%, 16% 65%, 34% 66%, 51% 62%, 67% 50%, 84% 45%, 100% 46%, 100% 100%, 0% 100%);
    clip-path: polygon(0% 60%, 16% 65%, 34% 66%, 51% 62%, 67% 50%, 84% 45%, 100% 46%, 100% 100%, 0% 100%);
  }
}