@media (max-width:768px){.container{padding-left:1rem;padding-right:1rem}.hero-section{padding:2rem 1rem;min-height:60vh}.hero-title{font-size:2rem;line-height:1.2}.hero-description{font-size:1rem;line-height:1.5}.services-grid{grid-template-columns:1fr;gap:1.5rem}.service-card{padding:1.5rem}.calculator-section,.footer{padding:2rem 1rem}.footer-grid{grid-template-columns:1fr;gap:2rem}.mobile-nav{position:fixed;top:0;left:0;right:0;bottom:0;z-index:40;background:rgba(0,0,0,.5);backdrop-filter:blur(4px)}.mobile-nav-content{position:absolute;top:0;left:0;right:0;background:#fff;border-radius:0 0 1rem 1rem;box-shadow:0 10px 25px rgba(0,0,0,.1);animation:slideDown .3s ease-out}@keyframes slideDown{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.mobile-header{height:3.5rem;padding:0 1rem}.mobile-logo{height:2rem}.mobile-menu-button{width:2.75rem;height:2.75rem;min-width:2.75rem;min-height:2.75rem}.mobile-gallery{height:8rem;border-radius:.5rem;overflow:hidden}.mobile-gallery-title{font-size:.75rem;line-height:1rem}.mobile-button{padding:.5rem 1rem;font-size:.875rem;border-radius:.5rem;min-height:2.5rem}.mobile-button-small{padding:.375rem .75rem;font-size:.75rem;min-height:2.25rem}}@media (min-width:769px) and (max-width:1024px){.container{padding-left:2rem;padding-right:2rem}.hero-section{padding:3rem 2rem;min-height:70vh}.hero-title{font-size:2.5rem}.services-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.calculator-section{padding:3rem 2rem}.footer-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.tablet-nav{display:flex}.tablet-header{height:4rem;padding:0 1.5rem}.tablet-logo{height:2.25rem}.tablet-menu-button{width:3rem;height:3rem}}@media (min-width:1025px){.container{padding-left:4rem;padding-right:4rem}.hero-section{padding:4rem;min-height:80vh}.hero-title{font-size:3rem}.services-grid{grid-template-columns:repeat(3,1fr);gap:3rem}.desktop-nav{display:flex}.desktop-header{height:5rem;padding:0 2rem}.desktop-logo{height:3rem}}@media (max-width:640px){.xs-container{padding-left:.75rem;padding-right:.75rem}.xs-text{font-size:.875rem;line-height:1.25rem}.xs-button{padding:.5rem .75rem;font-size:.75rem;min-height:2.25rem}.xs-gallery{height:6rem}.mobile-hero-gallery{height:12rem;margin-top:2rem}.mobile-hero-gallery .gallery-controls{transform:scale(.8)}.mobile-hero-gallery .gallery-indicators{bottom:.5rem}.mobile-hero-gallery .gallery-indicators button{width:.5rem;height:.5rem}}@media (min-width:641px) and (max-width:768px){.mobile-hero-gallery{height:16rem;margin-top:2.5rem}}@media (min-width:769px) and (max-width:1024px){.tablet-hero-gallery{height:20rem;margin-top:3rem}}@media (max-width:768px) and (orientation:landscape){.mobile-nav-content{max-height:80vh;overflow-y:auto}.mobile-gallery{height:6rem}}@media (min-resolution:192dpi){.desktop-logo,.mobile-logo,.tablet-logo{image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges}}@media (hover:hover){.mobile-button:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.15)}}@media (hover:none){.mobile-button:active{transform:scale(.98)}}@supports (backdrop-filter:blur(10px)){.mobile-nav{backdrop-filter:blur(10px);background:rgba(0,0,0,.3)}}@supports not (backdrop-filter:blur(10px)){.mobile-nav{background:rgba(0,0,0,.7)}}@media (max-width:768px){.navbar{padding:.5rem 1rem}.nav-menu{display:none}.mobile-menu-toggle{display:block}.mobile-menu{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.95);z-index:1000;padding:2rem;transform:translateX(-100%);transition:transform .3s ease}.mobile-menu.active{transform:translateX(0)}.mobile-menu-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:#fff;font-size:2rem;cursor:pointer}.mobile-nav-links{display:flex;flex-direction:column;gap:1.5rem;margin-top:3rem}.mobile-nav-links a{color:#fff;font-size:1.25rem;text-decoration:none;padding:.5rem 0;border-bottom:1px solid hsla(0,0%,100%,.2)}}.responsive-image{width:100%;height:auto;max-width:100%}@media (max-width:768px){.btn{padding:.75rem 1.5rem;font-size:.9rem}.btn-lg{padding:1rem 2rem;font-size:1rem}.form-group{margin-bottom:1rem}.form-input{padding:.75rem;font-size:1rem}.form-textarea{min-height:100px}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch}.table{min-width:600px}.card{margin-bottom:1rem}.card-body{padding:1rem}.gallery-grid{grid-template-columns:1fr;gap:1rem}.gallery-item{aspect-ratio:16/9}}@media (min-width:769px) and (max-width:1024px){.gallery-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media (max-width:768px){.map-container{height:300px}}@media (min-width:769px){.map-container{height:400px}}@media (max-width:768px){.icon{width:1.5rem;height:1.5rem}.icon-lg{width:2rem;height:2rem}.section-padding{padding:2rem 0}.section-margin{margin:2rem 0}}@media (min-width:769px){.section-padding{padding:4rem 0}.section-margin{margin:4rem 0}}@media (max-width:768px){h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.1rem}h6{font-size:1rem}p{font-size:.9rem}.text-lg{font-size:1rem}.text-sm{font-size:.8rem}}@media (min-width:769px) and (max-width:1024px){h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1.1rem}p{font-size:1rem}.text-lg{font-size:1.1rem}.text-sm{font-size:.9rem}}@media (min-width:1025px){h1{font-size:3rem}h2{font-size:2.5rem}h3{font-size:2rem}h4{font-size:1.75rem}h5{font-size:1.5rem}h6{font-size:1.25rem}p{font-size:1.1rem}.text-lg{font-size:1.25rem}.text-sm{font-size:1rem}}@media (max-width:768px){.mobile-nav a,.mobile-nav button{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;touch-action:manipulation;cursor:pointer}.mobile-nav a:active,.mobile-nav button:active{transform:scale(.95);transition:transform .1s ease-out}.mobile-nav .grid{gap:.75rem}.mobile-nav .grid>*{min-height:80px;display:flex;align-items:center;justify-content:center;text-align:center;padding:1rem;border-radius:.75rem;border:1px solid #e5e7eb;background-color:#f9fafb;transition:all .2s ease-in-out}.mobile-nav .grid>:hover{background-color:#f0f9ff;border-color:#0ea5e9;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1)}.mobile-nav .grid>:active{transform:scale(.98) translateY(0);box-shadow:0 2px 8px rgba(0,0,0,.1)}.mobile-nav .quick-actions a{display:flex;align-items:center;justify-content:center;padding:.75rem 1rem;border-radius:.75rem;font-weight:500;text-decoration:none;transition:all .2s ease-in-out;min-height:48px}.mobile-nav .quick-actions a:active{transform:scale(.95)}.mobile-nav h2,.mobile-nav h3{font-weight:600;color:#374151;margin-bottom:1rem}.mobile-nav .text-2xl{font-size:1.5rem;line-height:2rem;margin-bottom:.5rem}.mobile-nav .text-sm{font-size:.875rem;line-height:1.25rem;font-weight:500}}