/* General Styles */
.full-width {
    display: block;
    margin: 1em auto;
    max-width: 100%;
    height: auto;
}
body {
    font-family: Avenir;
    margin: 0;
    padding: 0;
    background-color: white;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header Styles */
.main-header {
    background-color: #183546;
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
	text-align: center;
}

.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.container-sub {
	display: block;
	margin: 30px;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 1.5rem;
}

.main-nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
}

.main-nav ul li a:hover {
    color: #89ec72;
}

.main-nav ul li .btn-green {
    background-color: #00c853;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    text-transform: uppercase;
    font-weight: bold;
}

.main-nav ul li .btn-green:hover {
    background-color: #00bfa5;
}

/* Footer Styles */
.main-footer {
    background-color: #183546;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.main-footer ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.main-footer ul li a {
    color: #00c853;
    text-decoration: none;
    font-size: 0.9rem;
}

.main-footer ul li a:hover {
    color: #00e676;
}

.footer-logo img{
	width: 50px;
}

.footer-container {

}

.hero-content {
    color: white;
    display: flow-root;
    text-align: center;
}

.hero-container {
	display: block;
	margin: 130px 130px 30px 130px;
	color: #183546;
}

.hero-container h1 {
	font-size: 3rem;
	margin: 0;
}

.hero-container p {
	font-size: 2rem;
	margin: 10px;
	line-height: 50px;
}

.hero-btn {
	font-size: 1.4rem;
	color: white;
	background-color: #183546;
	border-radius: 10px;
	margin: 0 30px;
	padding: 7px;
}

.hero-btn:hover {
	background-color: grey;
}

.title-aerotermia {
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.title-pro {
    color: #89ec72;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.btn-primary {
	font-size: 1.6rem;
	background-color: #89ec72;
	border-radius: 10px;
	padding: 5px;
}

.btn-primary:hover {
	border-color: white;
}

.info-sections {
	display: flex;
	justify-content: center;
	background-color: #183546;
	margin: 30px;
	border-radius: 10px;
	color: white;
}

.info-block {
	text-align: justify;
	width: 400px;
	margin: 0 30px 30px 30px;
	font-size: 1.1rem;
}

.info-calc, .info-block h2 {
	text-align: center;
}

.info-block img, .news-article img {
	width: 400px;
	height: 300px;
	border-radius: 10px;
}

.info-block p {
	margin: 20px;
	line-height: 30px;
}

.logo-placeholder img {
	border-radius: 10px;
}

.logo img {
	width: 90%;
	max-width: 450px;
}

.calculator-more {
	font-size: 1.8rem;
	border-radius: 10px;
	background-color: #89ec72;
	color: darkblue;
}

.calculator-more:hover {
	border-color: white;
}

.calculator-header {
	border-radius: 5px;
	background-color: #89ec72;
	color: darkblue;
	font-size: 1rem;
}

.calculator-header:hover{
	border-color: white;
}

.news {
	display: block;
	margin: 30px;
	border-radius: 10px;
	color: #183546;
	background-color: ghostwhite;
	text-align: center;
}

.news-intro {
	margin: auto;
	padding: 30px;
}

.news-content {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1rem;
	justify-items: center;
	margin-bottom: 20px;
}

.news a {
	text-decoration: auto;
        color: #183546;
	font-style: italic;
}

.news a:hover {
	text-decoration: underline;
}

.news-article {
	margin: 10px;
	text-align: center;
}

.news-article img {
	width: 300px;
	height: 200px;
}


.professionals {
	display: flex;
	justify-content: center;
}

.professionals-text {
	color: #dc7547;
	text-align: center;
	padding: 40px;
	border-style: solid;
        border-radius: 20px;
        margin-bottom: 30px;
}

.professionals-btn {
	background: #dc7547;
	border-radius: 10px;
	font-size: 1.3rem;
	color: white;
	padding: 15px;
}

.hamburger-menu-item {
    display: none;
    flex-direction: column;
    background-color: #183546;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    z-index: 100;
}

.hamburger-menu.show {
    display: flex;
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 2rem;
    color: white;
}

.mobile-nav,
.mobile-menu {
    display: none;
}

/* Blog Page Styles */
.blog-header {
    background-color: #183546;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.blog-title {
    font-size: 2.5rem;
    margin: 130px 0 0.5rem 0;
}

.blog-subtitle {
    font-size: 1.5rem;
    color: #89ec72;
    margin: 0.5rem 0;
}

.blog-meta {
    font-size: 0.9rem;
    color: #ccc;
}

.blog-content {
    padding: 2rem 0;
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
}

.blog-image {
	text-align: center;
}

.blog-image img{
    width: 800px;
    height: 600px;
    margin-bottom: 2rem;
    border-radius: 10px;
}

.table-of-contents {
    background-color: #f4f4f4;
    padding: 1rem;
    margin-bottom: 2rem;
    border-radius: 10px;
}

.table-of-contents h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.table-of-contents ul {
    list-style: none;
    padding: 0;
}

.table-of-contents ul li {
    margin: 0.5rem 0;
}

.table-of-contents ul li a {
    color: #183546;
    text-decoration: none;
}

.table-of-contents ul li a:hover {
    text-decoration: underline;
}

.blog-description {
    line-height: 1.8;
    font-size: 1.1rem;
    color: #333;
    text-align: justify;
}

.blog-footer {
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid #ccc;
    margin-top: 2rem;
}

.share-buttons a {
    display: inline-block;
    margin: 0 0.5rem;
    color: white;
    background-color: #183546;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.9rem;
}

.blog-footer, .share-buttons a:hover {
    background-color: #89ec72;
    color: #183546;
}

/* Blog Index Styles */
.blog-index {
    padding: 3rem 0;
    background-color: #f9f9f9;
}

.blog-index-header {
    text-align: center;
    margin-bottom: 2rem;
	margin-top: 130px;
}

.blog-index-header h1 {
    font-size: 2.5rem;
    color: #183546;
    margin-bottom: 0.5rem;
}

.blog-index-header p {
    font-size: 1.2rem;
    color: #555;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.blog-index-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.blog-card a {
    text-decoration: none;
    color: inherit;
}

.blog-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.blog-card-placeholder {
    width: 100%;
    height: 200px;
    background-color: #ccc;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: white;
}

.blog-card-content {
    padding: 1rem;
}

.blog-card-title {
    font-size: 1.5rem;
    color: #183546;
    margin: 0.5rem 0;
}

.blog-card-subtitle {
    font-size: 1rem;
    color: #555;
    margin: 0.5rem 0;
}

.blog-card-date {
    font-size: 0.9rem;
    color: #aaa;
}

/* FAQ Page Styles */
.faq-section {
    padding: 3rem 0;
    background-color: #f9f9f9;
}

.faq-title {
    font-size: 2.5rem;
    color: #183546;
    text-align: center;
    margin-bottom: 1rem;
	margin-top: 130px;
}

.faq-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    max-width: 600px;
    margin: 0 auto 2rem auto;
    line-height: 1.6;
}

.faq-category {
    margin-bottom: 3rem;
}

.faq-category-title {
    font-size: 2rem;
    color: #183546;
    border-bottom: 3px solid #89ec72;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.faq-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.4rem;
    font-weight: bold;
    color: #183546;
}

.faq-toggle {
    font-size: 1.5rem;
    background: none;
    border: none;
    color: #89ec72;
    cursor: pointer;
}

.faq-answer {
    display: none;
    margin-top: 1rem;
    font-size: 1.1rem;
    color: #555;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Contact Page Styles */
.contact-section {
    padding: 3rem 0;
    background-color: #f9f9f9;
}

.contact-title {
    font-size: 2.5rem;
    color: #183546;
    text-align: center;
    margin-bottom: 1rem;
	margin-top: 130px;
}

.contact-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.contact-form-container {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}

.contact-form, .contact-installer {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    width: 100%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.contact-form h2, .contact-installer h2 {
    font-size: 1.8rem;
    color: #183546;
    margin-bottom: 1rem;
}

.contact-form form input, .contact-form form textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contact-form form button {
    width: 100%;
    padding: 1rem;
    background-color: #89ec72;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.2rem;
}

.btn-orange {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #dc7547;
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    border-radius: 5px;
}

.btn-orange:hover {
    background-color: #bb5a36;
}

.stepwizard-step p {
    margin-top: 0px;
    color:#666;
}
.stepwizard-row {
    display: table-row;
}
.stepwizard {
    display: table;
    width: 100%;
    position: relative;
}
.stepwizard-step button[disabled] {
    /*opacity: 1 !important;
    filter: alpha(opacity=100) !important;*/
}
.stepwizard .btn.disabled, .stepwizard .btn[disabled], .stepwizard fieldset[disabled] .btn {
    opacity:1 !important;
    color:#bbb;
}
.stepwizard-row:before {
    top: 14px;
    bottom: 0;
    position: absolute;
    content:" ";
    width: 100%;
    height: 1px;
    z-index: 0;
}
.stepwizard-step {
    display: table-cell;
    text-align: center;
    position: relative;
}
.btn-circle {
    width: 30px;
    height: 30px;
    text-align: center;
    padding: 6px 0;
    font-size: 12px;
    line-height: 1.428571429;
    border-radius: 15px;
}

.fade-out{
    opacity:0;
    transition: opacity 0.5s;
}
.fade-in{
    opacity:1;
    transition: opacity 0.5s;
}
.formestancias{
    background: lightgray;
    border: 2px black;
    padding: 50px;
    margin:50px;
}

/* layout.css Style */
.upload-drop-zone {
    height: 200px;
    border-width: 2px;
    margin-bottom: 20px;
  }

  /* skin.css Style*/
  .upload-drop-zone {
    color: #ccc;
    border-style: dashed;
    border-color: #ccc;
    line-height: 200px;
    text-align: center
  }
  .upload-drop-zone.drop {
    color: #222;
    border-color: #222;
  }

/* Transitional responsive 1400 */
@media (max-width: 1400px) {
    .info-block img {
	width: 240px;
	height: 200px;
    }

    .info-block {
	text-align: center;
    }

    .news-article img {
	width: 180px;
	height: 120px;
    }

    .news-article {
	text-align: center;
    }
}

/* Transitional responsive 1200 */
@media (max-width: 1200px) {
    .info-block h2 {
	font-size: 1.3rem;
    }

    .info-block p {
	font-size: 1rem;
    }

    .calculator-more {
	font-size: 1.4rem;
    }

    .news-article {
	margin: 10px;
	font-size: 0.9rem;
    }

	.container {
		display: flex;
		flex-direction: column;
		align-items: center;
		text-align: center;
	}

}

/* Responsive for Tablet */
@media (max-width: 1024px) {
    /* Hero Section */
    .hero-content {
        margin: 0 20px;
    }

    .hero-container h1 {
        font-size: 3rem;
    }

    .hero-container p {
        font-size: 1.6rem;
        line-height: 1.5;
    }

    /* Info Section */
    .info-sections {
        flex-direction: column;
        align-items: center;
        margin: 20px 50px;
    }

    .info-block img {
	width: 400px;
	height: 300px;
    }

    /* News Section */
    .news {
        flex-direction: column;
        align-items: center;
        margin: 20px 50px;
    }

    .news-intro {
        margin: 30px 0;
        text-align: center;
    }

    .news-article {
        margin: 20px 0;
    }

	.news-content {
    grid-template-columns: repeat(2, 1fr);
	}

	.blog-image img {
		width: 90%;
		height: auto;
	}
}

@media (max-width: 768px) {
    /* General Adjustments */
    html, body {
	width: 100%;
        overflow-x: hidden;
    }

    /* Hero Section */
    .hero-container, .blog-title, .blog-header{
	margin: 50px 10px 30px 10px;
    }

    .hero-container h1 {
        font-size: 2rem;
    }

    .hero-container p {
        font-size: 1.2rem;
        line-height: 1.4;
    }

    /* Info Section */
    .info-sections {
        flex-direction: column;
        margin: 10px 40px;
    }

    .info-block {
        margin: 10px 0;
	width: auto;
    }

    .info-block img {
        width: 240px;
        height: 180px;
    }

    .calculator-more {
	margin: 0 0 25px 0;
    }

    /* News Section */
    .news {
        flex-direction: column;
        margin: 10px 40px;
    }

    .news-intro {
        text-align: center;
        margin: 20px 0;
	width: auto;
    }

  .news-content {
    grid-template-columns: 1fr;
  }

    .news-intro h2 {
	font-size: 1.1rem;
	width: auto;
    }

    .news-article {
        margin: 10px 0;
	width: auto;
	padding: 0 20px;
    }

    .news-article img {
	width: 240px;
	height: 180px;
    }

	.professionals-text {
		margin: 30px;
	}

    /* Footer Adjustments */
    .main-footer ul {
        flex-direction: column;
        gap: 1rem;
	margin-bottom: 50px;
    }

    /* Mobile Navigation */
    .main-header {
        display: none; /* Hide original header */
    }

    .mobile-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: #183546;
        justify-content: space-evenly;
        align-items: center;
        padding: 10px 20px;
        z-index: 1000;
	border-style: solid;
	border-color: white;
    }

    .hamburger {
        display: block;
        cursor: pointer;
        font-size: 2rem;
        color: white;
    }

    .mobile-menu {
        display: none;
        flex-direction: column;
        position: fixed;
        bottom: 60px;
        right: 0;
        width: 50%;
        background-color: #183546;
        padding: 10px 15px;
        z-index: 999;
        box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.2);
    }

    .mobile-menu.show {
        display: flex;
    }

    .mobile-menu ul {
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .mobile-menu ul li {
        margin: 10px 0;
        text-align: right;
    }

    .mobile-menu ul li a,
    .mobile-menu ul li button {
        color: white;
        font-size: 1.2rem;
        text-decoration: none;
        background: none;
        border: none;
    }

    .mobile-menu ul li a:hover,
    .mobile-menu ul li button:hover {
        color: #00e676;
    }

    .mobile-logo img {
        height: 30px;
    }
    .contact-form-container {
        flex-direction: column;
    }

    .contact-form, .contact-installer {
        width: 85%;
    }

	.blog-index-header, .faq-title, .contact-title {
		margin-top: 50px;
	}
}