@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Rajdhani:wght@300;400;500;600;700&display=swap');

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #DB3845;
    --secondary-color: #7C8186;
    --dark-blue: #0A1F3D;
    --light-gray: #F5F5F5;
    --dark-bg-section:#2b2d42;
    --dark-bg-two: #140C0E;
    --bg-gray: #F3F5FA;
    --bg-light-gray: #f9f9f9;
    --text-dark: #333333;
    --text-light: #8d8d8d;
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);

    --color-bg-dark: #14171B;

     
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;

    --gap: 1.25rem;
    --speed: 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --closed: 5rem;
    --open: 30rem;
    --accent: #ff6b35;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--dark-bg-section);
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Rajdhani',sans-serif;
    margin: 0;
}


img {
    max-width: 100%;
    height: auto;
    display: block;
}


a,
a:hover,
a:focus,
a:visited {
  text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


.section-title {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 3rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Header Styles */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 1rem 0;
}

#header.scrolled {
    backdrop-filter: blur(10px);
    background: rgba(43, 45, 66, 0.75);
    box-shadow: 0 2px 10px var(--shadow);
}

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

.logo img {
    height: 80px;
    width: auto;
}

#nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

#nav a {
    font-family: 'Rajdhani',sans-serif;
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

#nav a:hover {
    color: var(--primary-color);
}

.whatsapp-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.whatsapp-btn:hover {
    background: #c41519;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(227, 30, 36, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 50px;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--dark-bg-section);
    z-index: 999;
    transition: right 0.3s ease;
    padding: 100px 30px 30px;
}

.mobile-menu.active {
    right: 0;
}

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

.mobile-menu li {
    margin-bottom: 1.5rem;
}

.mobile-menu a {
    color: var(--white);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
}

.mobile-whatsapp {
    display: inline-block;
    margin-top: 1rem;
    background: var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(11, 21, 38, 0.85), rgba(22, 35, 56, 0.65)), 
                url('../images/backgrounds/hero-bg.jpg');
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;         
    display: flex;
    align-items: center;
    padding: 120px 20px 60px;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: var(--white);
}

.tagline {
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.subtitle {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-phone i {
    color: var(--primary-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-family: 'Rajdhani',sans-serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1.6px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: #c41519;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(227, 30, 36, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
}

.btn-block {
    width: 100%;
}

.btn-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.btn-link:hover {
    gap: 1rem;
}


/* ============================================
   BOTÃO FLUTUANTE WHATSAPP
   ============================================ */

/* Botão WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    background: #20BA5A;
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
    color: var(--white);
}

/* Tooltip do WhatsApp */
.whatsapp-float::before {
    content: "Fale Conosco!";
    position: absolute;
    right: 70px;
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.whatsapp-float::after {
    content: "";
    position: absolute;
    right: 60px;
    border: 6px solid transparent;
    border-left-color: var(--primary-color);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.whatsapp-float:hover::before,
.whatsapp-float:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Animação de Pulso */
@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

/* Ajuste do botão Back to Top para não sobrepor */
.back-to-top {
    bottom: 100px; /* Movido para cima para não conflitar com WhatsApp */
}

/* Responsivo - Mobile */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 1.8rem;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float::before {
        display: none; /* Esconde tooltip no mobile */
    }

    .whatsapp-float::after {
        display: none;
    }

    .back-to-top {
        bottom: 90px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
        bottom: 15px;
        right: 15px;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 80px;
        left: 15px;
        font-size: 1rem;
    }
}

/* Versão alternativa com badge de notificação (opcional) */
.whatsapp-float.with-badge::after {
    content: "";
    position: absolute;
    top: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
    background: var(--primary-color);
    border: 2px solid var(--white);
    border-radius: 50%;
    animation: pulse-badge 1.5s infinite;
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* About Section */
.about {
    padding: 120px 0;
    background-image: linear-gradient(to top, #e6e9f0 0%, #eef1f5 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.about-content h2 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1;
}

.about-content .tagline {
    display: inline-block;
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    margin: 0;
}

.about-content p {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-images {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.about-images img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow);
}

.about-img-main {
    grid-column: 1;
    position: relative;
    max-width: 240px;
    width: 100%;
}

.about-img-secondary {
    position: relative;
    display: block;
    max-width: 332px;
    width: 100%;
}

.experience-badge {
    position: absolute;
    top: -5%;
    right: 100px;
    background: var(--primary-color);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(227, 30, 36, 0.3);
    width: 180px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.badge-number {
    font-size: 2.1rem;
    font-weight: 700;
}

.badge-text {
    font-size: 0.9rem;
    line-height: 1.2;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}


/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.value-card {
    background: var(--light-gray);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid #e7ebf3;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px var(--shadow);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 2rem;
    color: var(--white);
}

.value-card h3 {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Solutions Section */
.section-solutions {
    background: var(--dark-bg-section);
    position: relative;
    display: block;
    padding: 120px 0;
    z-index:1;
}

.solution-tagline {
    display: inline-block;
    font-size: 1.2rem;
    line-height: 1.4;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
}


.solution-title {
    text-align: center;
    font-size: 3rem;
    color: var(--light-gray);
}

.solution-subtitle {
    color: var(--light-gray);
    font-size: 1.2rem;
    font-weight: 500;
    text-align: center;
}


.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.solution-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.solution-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.solution-image {
    height: 250px;
    overflow: hidden;
}

.solution-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.solution-card:hover .solution-image img {
    transform: scale(1.1);
}

.solution-content {
    padding: 2rem;
}

.solution-content h3 {
    color: var(--light-gray);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.solution-content p {
    color: var(--light-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

/* Call-To-Action Section */
.section-cta {
    position: relative;
    display: block;
    padding: 60px 0;
    background-image: linear-gradient(to bottom, #e6e9f0 0%, #eef1f5 100%);
    z-index:1;
}
.cta-container {
    position: absolute; 
    top: 60%; 
    transform: translateY(-60%); 
    left: 10%;
    right: 10%;
    width: 61%;
    height: auto;
    margin: 0 auto;
    padding: 4rem;
    border-radius: 20px;
    background: linear-gradient(to right, rgba(129, 15, 17, 0.95), rgba(38,41,45, 0.65)), url('../images/backgrounds/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.cta-content {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5rem;
}

.cta-content .cta-content-text h2 {
    color: var(--light-gray);
    font-weight: 700;
    font-size: 2.5em;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.cta-content .cta-content-text p {
    color: var(--white);
    font-weight: 500;
    font-size: 1.2rem;
}

/* Excellence Section */
.excellence {
    padding: 120px 0;
    background-image: linear-gradient(to top, #e6e9f0 0%, #eef1f5 100%);
}

.excellence-content .tagline {
    font-size: 1.2rem;
    line-height: 1.2;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    text-align: center;
}

.excellence-content h2 {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    line-height: 1;
    text-align: center;
}

.excellence-content p {
    color: var(--text-dark);
    line-height: 1.5;
    text-align: center;
    margin-bottom: 1.5rem;
}

.differencials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.differentials {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

.differential-item {
    display: grid;
    grid-template-columns: 90px 1fr;
}

.differential-item dd {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}


.differential-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.differential-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.differential-text h3 {
    color: var(--primary-color);
    font-size: 2rem;
    line-height: 1.2;
    font-weight: 700;
    text-transform: capitalize;
}

.differential-text p {
    color: var(--text-dark);
    line-height: 1.7;
}

.excellence-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px var(--shadow);
}

/* Coverage Aerea Section */
.coverage-area {
    padding: 120px 0;
    background-image: linear-gradient(to top, #e6e9f0 0%, #eef1f5 100%);
}

.coverage-area-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.coverage-area-content {
    display: flex;
    flex-direction: column;
}

.coverage-area-grid article h2 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1;
}

.coverage-area-content img {
  width: 100%;
  margin: 10px auto 0;
  display: block;
}


@keyframes bounce {
  0% {
    width: 0px;
    transform: rotate(90deg);
  }
  100% {
    transform: rotate(0deg);
  }
}

@keyframes flying {
  0%, 100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(10px, 0);
            transform: translate(10px, 0);
  }
  80% {
    -webkit-transform: translate(-10px, 0);
            transform: translate(-10px, 0);
  }
}


.coverage-area-map img {
    position: relative;
    max-width: 100%;
    height: auto;
    z-index: -1;
}


.pin {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50% 50% 50% 0;
  background: var(--primary-color);
  transform: rotate(-45deg);
  margin: -20px 0 0 -20px;
  animation: jumping 1s infinite;
  z-index: 2;
}

.pin:after {
    position: absolute;
    content: '';
    width: 8px;
    height: 8px;
    margin: 6px 0 0 6px;
    background: var(--white);
    border-radius: 50%;
}

.pin:nth-child(1) {
  top: 67%;
  left: 64%;
}

.pin:nth-child(2) {
  top: 74%;
  right: 40%;
}

.pin:nth-child(3) {
  top: 80%;
  right: 38%;
}

.pin:nth-child(4) {
  top: 87%;
  right: 45%;
}

.pin:nth-child(5) {
  top: 63%;
  left: 50%;
}

.pin:nth-child(6) {
  top: 60%;
  right: 25%;
}

.pin:nth-child(7) {
  top: 67%;
  right: 22%;
}

.pin:nth-child(8) {
  top: 61%;
  right: 13%;
}

.pin:nth-child(9) {
  top: 44%;
  right: 17%;
}

.pin:nth-child(10) {
  top: 38%;
  right: 5%;
}

.pin:nth-child(11) {
  top: 35%;
  right: 1.5%;
}

.pin:nth-child(12) {
  top: 32%;
  right: 1%;
}

.pin:nth-child(13) {
  top: 28%;
  right: 2%;
}

.pin:nth-child(14) {
  top: 24%;
  right: 2%;
}

.pin:nth-child(15) {
  top: 24%;
  right: 9%;
}

.pin:nth-child(16) {
  top: 29%;
  right: 16%;
}

.pin:nth-child(17) {
  top: 24%;
  right: 24%;
}

.pin:nth-child(18) {
  top: 24%;
  right: 46%;
}

.pin:nth-child(19) {
  top: 21%;
  left: 26%;
}

.pin:nth-child(20) {
  top: 36%;
  left: 14%;
}

.pin:nth-child(21) {
  top: 39%;
  left: 29%;
}

.pin:nth-child(22) {
  top: 45%;
  left: 45%;
}

.pin:nth-child(23) {
  top: 38%;
  right: 32%;
}

.pin:nth-child(24) {
  top: 53%;
  right: 36%;
}

.pin:nth-child(25) {
  top: 6%;
  left: 34%;
}

.pin:nth-child(26) {
  top: 8%;
  right: 42%;
}



@keyframes jumping {
    0%   {margin-top: 0px;}
    50%  {margin-top: 0.5%;}
    100% {margin-top: 0px;}
}


/* Contact Section */
.contact {
   padding: 120px 0;
   background-color: var(--dark-bg-section);
}

.contact-content h2 {
    font-size: 3rem;
    color: var(--light-gray);
    margin-bottom: 2rem;
    line-height: 1;
    text-align: center;
}

.contact-content p {
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}


.contact-info h3,
.contact-form-wrapper h3 {
    font-size: 2rem;
    font-style: normal;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info p,
.contact-form-wrapper p {
    font-size: 1rem;
    line-height: 1.4;
    font-style: normal;
    margin-bottom: 2rem;
    color: var(--white);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

 .contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}


.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}


.contact-icon i {
    font-size: 1.2rem;
    color: var(--white);
}

.contact-details {
    flex: 1;
}

.contact-details h4 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 5px;
    font-style: normal;
}

.contact-details p {
    color: var(--white);
    font-size: 1rem;
    font-style: normal;
}

.contact-details a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: var(--primary-color);
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 2rem;
    padding: 40px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
}


/* Map Section */
.map iframe {
    display: block;
    width: 100%;
    height: 450px;
}

/* Footer */
.footer {
    background-color: var(--dark-bg-section);
    color: var(--white);
    padding: 60px 20px 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 2fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer h4 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-style: normal;
}

.footer-logo  {
    height: 85px;
    margin-bottom: 1rem;
}

.footer-about p {
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
}


.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}


.footer-contact .contact-list {
    display: block;
}


.footer-contact .contact-list li {
    display: flex;
    align-items: center;
}


.footer-contact .contact-list li + li {
    margin-top: 20px;
}


.footer-contact .contact-list li .contact-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: transparent;
    border: 1px solid var(--primary-color);
}

.footer-contact .contact-list li .contact-icon i {
    position: relative;
    display: inline-block;
    font-size: 14px;
    color: var(--primary-color);
}

.footer-contact .contact-list li a {
    margin-left: 15px;
}

.footer-contact .contact-list li p {
    margin-left: 15px;
    color: var(--white);
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    font-style: normal;
}

.footer ul li a {
    color: var(--white);
    text-decoration: none;
    font-style: normal;
    transition: color 0.3s ease;
}
   

.footer ul li a:hover {
    color: var(--primary-color);
}


.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 5px 15px rgba(227, 30, 36, 0.3);
    transition: all 0.3s ease;
    z-index: 998;
}

.back-to-top.visible {
    display: flex;
}

.back-to-top:hover {
    background: #c41519;
    transform: translateY(-5px);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   MEDIA QUERIES - RESPONSIVIDADE
   ============================================ */

/* Tablets e dispositivos médios (max-width: 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 30px;
    }

    /* Header */
    .logo img {
        height: 60px;
    }

    #nav {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .whatsapp-btn {
        display: none;
    }

    /* Hero Section */
    .hero {
        padding: 100px 20px 60px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-image-container {
        grid-template-columns: 1fr;
    }

    .hero-img-secondary {
        position: relative;
        left: 0;
    }

    /* About Section */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-content h2 {
        font-size: 2.5rem;
    }

    .about-images {
        justify-items: center;
    }

    .experience-badge {
        right: 50px;
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Solutions Section */
    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .solution-title {
        font-size: 2.5rem;
    }

    /* CTA Section */
    .cta-container {
        width: 80%;
        padding: 3rem;
    }

    .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .cta-content .cta-content-text h2 {
        font-size: 2rem;
    }

    /* Excellence Section */
    .differencials-grid {
        grid-template-columns: 1fr;
    }

    .excellence-content h2 {
        font-size: 2.5rem;
    }

    /* Contact Section */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-content h2 {
        font-size: 2.5rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Smartphones (max-width: 768px) */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    /* Header */
    #header .container {
        padding: 0 20px;
    }

    .logo img {
        height: 50px;
    }

    /* Hero Section */
    .hero {
        min-height: auto;
        padding: 100px 20px 40px;
    }

    .hero-content {
        gap: 2rem;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .tagline {
        font-size: 1rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }

    /* About Section */
    .about {
        padding: 80px 0;
    }

    .about-content h2 {
        font-size: 2rem;
    }

    .about-content .tagline {
        font-size: 1rem;
    }

    .about-images {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .about-img-main,
    .about-img-secondary {
        max-width: 100%;
    }

    .experience-badge {
        position: static;
        margin: 1rem auto;
        width: 150px;
    }

    .badge-number {
        font-size: 1.8rem;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .value-card {
        padding: 2rem;
    }

    /* Solutions Section */
    .section-solutions {
        padding: 80px 0;
    }

    .solution-title {
        font-size: 2rem;
    }

    .solution-tagline {
        font-size: 1rem;
    }

    .solution-subtitle {
        font-size: 1rem;
    }

    .solution-content {
        padding: 1.5rem;
    }

    .solution-content h3 {
        font-size: 1.3rem;
    }

    /* CTA Section */
    .section-cta {
        padding: 40px 0;
    }

    .cta-container {
        position: relative;
        top: auto;
        transform: none;
        left: 0;
        right: 0;
        width: 90%;
        padding: 2rem;
    }

    .cta-content .cta-content-text h2 {
        font-size: 1.5rem;
    }

    .cta-content .cta-content-text p {
        font-size: 1rem;
    }

    /* Excellence Section */
    .excellence {
        padding: 80px 0;
    }

    .excellence-content h2 {
        font-size: 2rem;
    }

    .differential-text h3 {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    /* coverage area section */
    .coverage-area-grid {
        grid-template-columns: 1fr;
    }

    .pin {
        width: 18px;
        height: 18px;
    }

    .pin:after {
        width: 6px;
        height: 6px;
        margin: 6px 0 0 6px;
    }

    /* Contact Section */
    .contact {
        padding: 80px 0;
    }

    .contact-content h2 {
        font-size: 2rem;
    }

    .contact-form {
        padding: 30px 20px;
    }

    .contact-info h3,
    .contact-form-wrapper h3 {
        font-size: 1.5rem;
    }

    /* Footer */
    .footer {
        padding: 40px 20px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-logo {
        height: 60px;
    }

    /* Back to Top */
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
}

/* Smartphones pequenos (max-width: 480px) */
@media (max-width: 480px) {
    /* Hero */
    .hero h1 {
        font-size: 1.75rem;
    }

    .hero-content {
        gap: 1.5rem;
    }

    /* Buttons */
    .btn {
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }

    /* Sections */
    .about,
    .section-solutions,
    .excellence,
    .contact {
        padding: 60px 0;
    }

    /* Typography */
    .about-content h2,
    .solution-title,
    .excellence-content h2,
    .contact-content h2 {
        font-size: 1.75rem;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    /* CTA */
    .cta-container {
        padding: 1.5rem;
        width: 95%;
    }

    .cta-content .cta-content-text h2 {
        font-size: 1.3rem;
    }

    /* Contact */
    .contact-item {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .contact-icon {
        margin: 0 auto;
    }

       
    /* Form */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 0.95rem;
    }
    

    /* Footer */
    .footer h4 {
        font-size: 1.5rem;
    }

    
    .footer-logo  {
        height: 80px;
    }

    .footer-links ul {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }

    .footer-links ul li {
        font-size: 1rem;
    }

    .footer-contact .contact-list {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }

    .footer-contact .contact-list {
        display: flex;
    }

    .footer-contact .contact-list li + li {
        margin-bottom: 30px;
    }

    .footer-contact .contact-list li a, 
    .footer-contact .contact-list li p {
        font-size: 0.9rem;
    }
    
    .footer-bottom {
        font-size: 0.9rem;
    }

    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-legal span {
        display: none;
    }
}

/* Ajustes específicos para landscape em mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 20px 40px;
    }

    .mobile-menu {
        padding: 80px 30px 30px;
    }
}

/* Melhorias de toque para mobile */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .whatsapp-btn,
    .btn-link,
    .solution-card,
    .value-card,
    .contact-item {
        -webkit-tap-highlight-color: transparent;
    }

    .btn:active,
    .whatsapp-btn:active {
        transform: scale(0.98);
    }
}

/* Ajustes para acessibilidade */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}