/* Bootstrap 5 Grid System */
.container-fluid {
  width: 100%;
  padding-right: var(--bs-gutter-x, 0.75rem);
  padding-left: var(--bs-gutter-x, 0.75rem);
  margin-right: auto;
  margin-left: auto;
}

.row {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  display: flex;
  flex-wrap: wrap;
  margin-top: calc(-1 * var(--bs-gutter-y));
  margin-right: calc(-0.5 * var(--bs-gutter-x));
  margin-left: calc(-0.5 * var(--bs-gutter-x));
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-top: var(--bs-gutter-y);
}

.col {
  flex: 1 0 0%;
}

.col-auto {
  flex: 0 0 auto;
  width: auto;
}

.col-1 { flex: 0 0 auto; width: 8.33333333%; }
.col-2 { flex: 0 0 auto; width: 16.66666667%; }
.col-3 { flex: 0 0 auto; width: 25%; }
.col-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-6 { flex: 0 0 auto; width: 50%; }
.col-7 { flex: 0 0 auto; width: 58.33333333%; }
.col-8 { flex: 0 0 auto; width: 66.66666667%; }
.col-9 { flex: 0 0 auto; width: 75%; }
.col-10 { flex: 0 0 auto; width: 83.33333333%; }
.col-11 { flex: 0 0 auto; width: 91.66666667%; }
.col-12 { flex: 0 0 auto; width: 100%; }

/* Mobile First - Extra Small devices (portrait phones, less than 576px) */
@media (max-width: 575.98px) {
  .container {
    max-width: 100%;
    padding: 0 1rem;
  }
  
  /* Typography */
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  h4 { font-size: 1.25rem; }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-desc {
    font-size: 1rem;
  }
  
  /* Sections */
  .section {
    padding: 3rem 0;
  }
  
  /* Hero */
  .hero-section {
    min-height: 80vh;
    text-align: center;
  }
  
  .hero-shape {
    display: none;
  }
  
  /* Cards */
  .service-card,
  .feature-card,
  .priceplan-card {
    margin-bottom: 2rem;
  }
  
  /* Team */
  .team-photo {
    width: 150px;
    height: 150px;
  }
  
  /* Contact Form */
  .contact-form {
    padding: 2rem 1.5rem;
  }
  
  /* Process Timeline */
  .process-timeline::before {
    left: 20px;
  }
  
  .process-item {
    padding-left: 50px;
    text-align: left;
  }
  
  .process-item:nth-child(odd),
  .process-item:nth-child(even) {
    padding-left: 50px;
    padding-right: 1rem;
    text-align: left;
  }
  
  .process-item::before {
    left: 20px;
    transform: translateX(0);
  }
  
  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  /* Footer */
  .footer {
    text-align: center;
  }
  
  /* Navbar */
  .navbar-brand {
    font-size: 1.1rem;
  }
  
  /* Disable animations on mobile for better performance */
  .service-card:hover,
  .feature-card:hover,
  .priceplan-card:hover,
  .team-photo:hover {
    transform: none;
  }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
  
  .col-sm {
    flex: 1 0 0%;
  }
  
  .col-sm-auto {
    flex: 0 0 auto;
    width: auto;
  }
  
  .col-sm-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-sm-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-sm-3 { flex: 0 0 auto; width: 25%; }
  .col-sm-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-sm-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-sm-6 { flex: 0 0 auto; width: 50%; }
  .col-sm-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-sm-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-sm-9 { flex: 0 0 auto; width: 75%; }
  .col-sm-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-sm-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-sm-12 { flex: 0 0 auto; width: 100%; }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  
  .col-md {
    flex: 1 0 0%;
  }
  
  .col-md-auto {
    flex: 0 0 auto;
    width: auto;
  }
  
  .col-md-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-md-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-md-3 { flex: 0 0 auto; width: 25%; }
  .col-md-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-md-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-md-6 { flex: 0 0 auto; width: 50%; }
  .col-md-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-md-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-md-9 { flex: 0 0 auto; width: 75%; }
  .col-md-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-md-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-md-12 { flex: 0 0 auto; width: 100%; }
  
  /* Re-enable hover effects on tablets and up */
  .service-card:hover {
    transform: translateY(-10px);
  }
  
  .feature-card:hover {
    transform: translateY(-5px);
  }
  
  .priceplan-card:hover {
    transform: translateY(-10px);
  }
  
  .team-photo:hover {
    transform: scale(1.05);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  /* Disable Swiper autoplay and effects on mobile */
  .swiper-container {
    --swiper-navigation-size: 44px;
  }
  
  .swiper-button-next,
  .swiper-button-prev {
    display: block;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  
  .col-lg {
    flex: 1 0 0%;
  }
  
  .col-lg-auto {
    flex: 0 0 auto;
    width: auto;
  }
  
  .col-lg-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-lg-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-lg-3 { flex: 0 0 auto; width: 25%; }
  .col-lg-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-lg-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-lg-6 { flex: 0 0 auto; width: 50%; }
  .col-lg-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-lg-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-lg-9 { flex: 0 0 auto; width: 75%; }
  .col-lg-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-lg-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-lg-12 { flex: 0 0 auto; width: 100%; }
  
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
  
  .col-xl {
    flex: 1 0 0%;
  }
  
  .col-xl-auto {
    flex: 0 0 auto;
    width: auto;
  }
  
  .col-xl-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-xl-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-xl-3 { flex: 0 0 auto; width: 25%; }
  .col-xl-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-xl-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-xl-6 { flex: 0 0 auto; width: 50%; }
  .col-xl-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-xl-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-xl-9 { flex: 0 0 auto; width: 75%; }
  .col-xl-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-xl-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-xl-12 { flex: 0 0 auto; width: 100%; }
}

/* Extra extra large devices (larger desktops, 1400px and up) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
  
  .col-xxl {
    flex: 1 0 0%;
  }
  
  .col-xxl-auto {
    flex: 0 0 auto;
    width: auto;
  }
  
  .col-xxl-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-xxl-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-xxl-3 { flex: 0 0 auto; width: 25%; }
  .col-xxl-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-xxl-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-xxl-6 { flex: 0 0 auto; width: 50%; }
  .col-xxl-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-xxl-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-xxl-9 { flex: 0 0 auto; width: 75%; }
  .col-xxl-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-xxl-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-xxl-12 { flex: 0 0 auto; width: 100%; }
}

/* Mobile-specific adjustments for Swiper */
@media (max-width: 767.98px) {
  .swiper-container {
    --swiper-navigation-size: 0px;
  }
  
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }
  
  .swiper-pagination {
    bottom: 10px;
  }
  
  /* Disable autoplay and effects on mobile */
  .swiper-slide {
    transition: none;
  }
}

/* Responsive utilities */
@media (max-width: 575.98px) {
  .d-xs-none { display: none !important; }
  .d-xs-block { display: block !important; }
  .d-xs-flex { display: flex !important; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  .d-sm-none { display: none !important; }
  .d-sm-block { display: block !important; }
  .d-sm-flex { display: flex !important; }
}

@media (min-width: 768px) and (max-width: 991.98px) {
  .d-md-none { display: none !important; }
  .d-md-block { display: block !important; }
  .d-md-flex { display: flex !important; }
}

@media (min-width: 992px) and (max-width: 1199.98px) {
  .d-lg-none { display: none !important; }
  .d-lg-block { display: block !important; }
  .d-lg-flex { display: flex !important; }
}

@media (min-width: 1200px) {
  .d-xl-none { display: none !important; }
  .d-xl-block { display: block !important; }
  .d-xl-flex { display: flex !important; }
}

/* Text alignment responsive utilities */
@media (max-width: 575.98px) {
  .text-xs-center { text-align: center !important; }
  .text-xs-left { text-align: left !important; }
  .text-xs-right { text-align: right !important; }
}

@media (min-width: 576px) {
  .text-sm-center { text-align: center !important; }
  .text-sm-left { text-align: left !important; }
  .text-sm-right { text-align: right !important; }
}

@media (min-width: 768px) {
  .text-md-center { text-align: center !important; }
  .text-md-left { text-align: left !important; }
  .text-md-right { text-align: right !important; }
}

@media (min-width: 992px) {
  .text-lg-center { text-align: center !important; }
  .text-lg-left { text-align: left !important; }
  .text-lg-right { text-align: right !important; }
}

@media (min-width: 1200px) {
  .text-xl-center { text-align: center !important; }
  .text-xl-left { text-align: left !important; }
  .text-xl-right { text-align: right !important; }
}

/* Spacing responsive utilities */
@media (max-width: 575.98px) {
  .p-xs-0 { padding: 0 !important; }
  .p-xs-1 { padding: 0.25rem !important; }
  .p-xs-2 { padding: 0.5rem !important; }
  .p-xs-3 { padding: 1rem !important; }
  .p-xs-4 { padding: 1.5rem !important; }
  .p-xs-5 { padding: 3rem !important; }
  
  .m-xs-0 { margin: 0 !important; }
  .m-xs-1 { margin: 0.25rem !important; }
  .m-xs-2 { margin: 0.5rem !important; }
  .m-xs-3 { margin: 1rem !important; }
  .m-xs-4 { margin: 1.5rem !important; }
  .m-xs-5 { margin: 3rem !important; }
}

/* Print styles */
@media print {
  .navbar,
  .footer,
  .btn-submit,
  .swiper-pagination,
  .swiper-button-next,
  .swiper-button-prev {
    display: none !important;
  }
  
  .hero-section {
    min-height: auto;
    page-break-after: always;
  }
  
  .section {
    page-break-inside: avoid;
  }
  
  * {
    color: #000 !important;
    background: #fff !important;
  }
}