/* ========== VARIABLES ========== */
:root {
    --bg: rgb(245, 245, 245);
    --navy: rgb(10, 25, 50);
    --beige: rgb(235, 235, 235);
    --gold: rgb(183, 150, 97);
    --white: rgb(255, 255, 255);
    --black: rgb(0, 0, 0);
    --grey: rgb(101, 101, 101);
    --grey-light: rgb(133, 133, 133);
    --white-70: rgba(255, 255, 255, 0.7);
    --white-10: rgba(255, 255, 255, 0.1);
    --white-90: rgba(255, 255, 255, 0.9);
    --black-10: rgba(0, 0, 0, 0.1);
    --black-02: rgba(0, 0, 0, 0.02);

    --font-heading: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    --max-width: 1240px;
    --section-padding: 78px 0;
    --radius: 16px;
    --radius-sm: 8px;
    --radius-lg: 20px;
}

/* ========== RESET ========== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 25px;
}

/* ========== TYPOGRAPHY ========== */
h1 {
    font-family: var(--font-heading);
    font-size: 54px;
    font-weight: 600;
    line-height: 1.275;
    letter-spacing: -0.045em;
}

h2 {
    font-family: var(--font-heading);
    font-size: 46px;
    font-weight: 600;
    line-height: 1.29;
    letter-spacing: -0.04em;
}

h3 {
    font-family: var(--font-heading);
    font-size: 34px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.05em;
}

h4 {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: -0.045em;
}

p {
    font-size: 18px;
    line-height: 1.6;
    letter-spacing: -0.02em;
    color: var(--grey);
}

/* ========== SECTION TAG ========== */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
    color: var(--black);
    font-family: var(--font-body);
}

.section-tag::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--navy);
    flex-shrink: 0;
}

/* ========== SECTION HEADER ========== */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    margin-bottom: 58px;
}

.section-header-left {
    max-width: 500px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.section-header-right {
    max-width: 400px;
    text-align: right;
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 70px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: -0.02em;
    transition: all 0.3s ease;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--white-90);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--white-70);
}

.btn-outline:hover {
    background: var(--white-10);
}

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

.btn-dark:hover {
    background: rgb(20, 40, 70);
    transform: translateY(-1px);
}

.btn-outline-dark {
    background: transparent;
    color: var(--black);
    border: 1px solid var(--black-10);
}

.btn-outline-dark:hover {
    background: var(--black-02);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 500;
    color: var(--black);
    transition: gap 0.3s ease;
}

.text-link:hover {
    gap: 12px;
}

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s ease;
}

.navbar.scrolled {
    background: var(--bg);
    box-shadow: 0 1px 0 var(--black-10);
}

.navbar.scrolled .nav-link,
.navbar.scrolled .nav-logo span {
    color: var(--black);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 1001;
}

.nav-logo span {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 18px;
    color: var(--white);
    transition: color 0.4s ease;
}

.logo-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--white-70);
    transition: color 0.3s ease;
    letter-spacing: -0.02em;
}

.nav-link:hover {
    color: var(--white);
}

.navbar.scrolled .nav-link:hover {
    color: var(--navy);
}

.nav-cta {
    margin-left: 10px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s ease;
}

.navbar.scrolled .nav-toggle span {
    background: var(--black);
}

/* ========== HERO ========== */
.hero {
    position: relative;
    width: 100%;
    height: 105vh;
    overflow: hidden;
    display: flex;
    align-items: flex-start;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://site.posicionesee.com/wp-content/uploads/2026/03/bg-hero.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0.5) 100%);
    z-index: 2;
}

.hero-bottom-mask {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 170px;
    background: linear-gradient(to top, var(--bg), transparent);
    z-index: 3;
}

.hero-container {
    position: relative;
    z-index: 10;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 120px 25px 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hero-content {
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white-10);
    border-radius: 70px;
    padding: 3px 14px 3px 3px;
    width: fit-content;
    backdrop-filter: blur(10px);
}

.tag-badge {
    background: var(--white);
    color: var(--black);
    font-size: 12px;
    font-weight: 500;
    padding: 2px 9px;
    border-radius: 30px;
    letter-spacing: -0.04em;
}

.tag-text {
    font-size: 12px;
    color: var(--white);
    font-weight: 500;
    letter-spacing: -0.04em;
}

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

.hero-subtitle {
    color: var(--white-70);
    width: 80%;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    padding-top: 8px;
    flex-wrap: wrap;
}

.hero-watermark {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: clamp(60px, 10vw, 140px);
    color: var(--white);
    opacity: 0.07;
    text-align: center;
    padding-bottom: 40px;
    line-height: 1;
    user-select: none;
}

/* ========== ABOUT ========== */
.about {
    padding: var(--section-padding);
    overflow: hidden;
}

.about-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 58px;
}

.about-col-text {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-heading-left {
    font-size: 32px;
    line-height: 1.35;
    letter-spacing: -0.04em;
    text-align: left;
    color: var(--black);
}

.about-col-text p {
    text-align: left;
    font-size: 16px;
    line-height: 1.7;
}

.about-col-text p strong {
    color: var(--black);
}

.about-col-images {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-img-rafael {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: 20px !important;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.about-buttons {
    display: flex;
    align-items: center;
    gap: 22px;
    padding-top: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    background: var(--beige);
    border-radius: var(--radius-lg);
    padding: 8px;
    max-width: 600px;
    margin: 0 auto;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 30px;
    font-weight: 600;
    letter-spacing: -0.05em;
    color: var(--black);
}

.stat-label {
    font-size: 14px;
    color: var(--grey);
    letter-spacing: -0.03em;
}

/* ========== AREAS ========== */
.areas {
    padding: var(--section-padding);
}

/* ========== SERVICES ========== */
.services {
    padding: var(--section-padding);
}

.services-panel {
    display: flex;
    gap: 12px;
    background: var(--beige);
    border-radius: 18px;
    padding: 10px;
}

.services-list {
    flex: 1;
    background: var(--bg);
    border-radius: 18px;
    padding: 34px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid var(--black-10);
    cursor: pointer;
    transition: all 0.3s ease;
}

.service-item:last-child {
    border-bottom: none;
}

.service-item.active {
    background: var(--navy);
    color: var(--white);
    border-radius: 12px;
    padding: 18px 20px;
    margin: 4px -20px;
    border-bottom: none;
}

.service-item.active + .service-item {
    border-top: none;
}

.service-number {
    font-size: 14px;
    font-weight: 600;
    color: var(--grey-light);
    min-width: 24px;
}

.service-item.active .service-number {
    color: var(--white-70);
}

.service-name {
    flex: 1;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.service-icon {
    opacity: 0.5;
}

.service-item.active .service-icon {
    opacity: 1;
    color: var(--white);
}

.services-image {
    position: relative;
    flex: 1;
    max-width: 545px;
    border-radius: 18px !important;
    overflow: hidden;
    min-height: 500px;
}

.services-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    border-radius: 18px !important;
}

.services-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 250px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    z-index: 2;
}

.services-image-text {
    position: absolute;
    bottom: 26px;
    left: 26px;
    right: 26px;
    z-index: 3;
    color: var(--white);
    font-size: 18px;
    line-height: 1.6;
    letter-spacing: -0.02em;
}

/* ========== DIFERENCIAIS ========== */
.diferenciais {
    padding: var(--section-padding);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    background: var(--beige);
    border-radius: var(--radius);
    padding: 10px;
}

.diferencial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.diferencial-icon {
    width: 48px;
    height: 48px;
    background: var(--beige);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.diferencial-card h3 {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.035em;
    line-height: 1.3;
}

.diferencial-card p {
    font-size: 15px;
    line-height: 1.55;
    color: var(--grey);
}

/* ========== PROCESS ========== */
.process {
    padding: var(--section-padding);
}

.process-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: start;
}

.process-text {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.process-text h2 {
    margin-top: 0;
}

.process-desc {
    width: 80%;
}

.process-buttons {
    display: flex;
    gap: 14px;
    padding-top: 8px;
    flex-wrap: wrap;
}

.process-steps {
    display: flex;
    flex-direction: column;
}

.process-card {
    padding: 28px 24px;
    border-bottom: 1px solid var(--black-10);
    transition: all 0.3s ease;
}

.process-card:last-child {
    border-bottom: none;
}

.process-card.active {
    background: var(--navy);
    color: var(--white);
    border-radius: var(--radius);
    border-bottom: none;
}

.process-card.active p {
    color: var(--white-70);
}

.process-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.process-number {
    font-size: 14px;
    font-weight: 700;
    color: var(--grey-light);
    min-width: 24px;
}

.process-card.active .process-number {
    color: var(--gold);
}

.process-card h3 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.035em;
}

.process-card p {
    font-size: 16px;
    line-height: 1.55;
    color: var(--grey);
    padding-left: 40px;
}

/* ========== CASO REAL (GALLERY) ========== */
.caso-real {
    padding: var(--section-padding);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 2fr 2fr 2fr;
    gap: 10px;
    border-radius: 22px;
    overflow: hidden;
    height: 750px;
}

.gallery-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.gallery-img {
    border-radius: var(--radius);
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

/* ========== TESTIMONIALS ========== */
.testimonials {
    padding: var(--section-padding);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    background: var(--beige);
    border-radius: var(--radius);
    padding: 10px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 300px;
}

.testimonial-card.featured {
    background: var(--navy);
    color: var(--white);
}

.testimonial-card.featured .testimonial-text {
    color: var(--white-70);
}

.testimonial-text {
    font-size: 17px;
    line-height: 1.55;
    letter-spacing: -0.02em;
    color: var(--grey);
    flex: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    flex-shrink: 0;
    overflow: hidden;
}

.testimonial-card.featured .testimonial-avatar svg circle:first-child {
    fill: rgba(255,255,255,0.15);
}

.testimonial-card.featured .testimonial-avatar svg circle:nth-child(2) {
    fill: rgba(255,255,255,0.4);
}

.testimonial-card.featured .testimonial-avatar svg path {
    fill: rgba(255,255,255,0.4);
}

.testimonial-author strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
}

.testimonial-author span {
    font-size: 13px;
    color: var(--grey-light);
}

.testimonial-card.featured .testimonial-author span {
    color: var(--white-70);
}

/* ========== PERGUNTAS (Blog section) ========== */
.perguntas {
    padding: var(--section-padding);
}

.perguntas-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 14px;
}

.pergunta-featured {
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.pergunta-featured-img {
    height: 350px;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius);
    position: relative;
    overflow: hidden;
}

.pergunta-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--navy);
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 30px;
}

.pergunta-featured-content h3 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.035em;
}

.pergunta-meta {
    display: flex;
    gap: 16px;
    margin-top: 10px;
}

.pergunta-meta span {
    font-size: 14px;
    color: var(--grey);
}

.pergunta-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pergunta-card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius);
    position: relative;
    overflow: hidden;
}

.pergunta-card h3 {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.4;
}

/* ========== FAQ ACCORDION ========== */
.faq {
    padding: var(--section-padding);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: start;
}

.faq-text {
    display: flex;
    flex-direction: column;
    gap: 22px;
    max-width: 545px;
}

.faq-text h2 {
    margin-top: 0;
}

.faq-text p {
    width: 80%;
}

.faq-accordion {
    background: var(--beige);
    border-radius: var(--radius);
    padding: 8px;
    overflow: hidden;
}

.accordion-item {
    background: var(--white);
    border-radius: 12px;
    margin-bottom: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item:last-child {
    margin-bottom: 0;
}

.accordion-item.active {
    background: var(--navy) !important;
    color: var(--white) !important;
}

.accordion-item:hover,
.faq-accordion .accordion-item:hover,
.faq .accordion-item:hover,
section .accordion-item:hover,
div .accordion-item:hover,
.accordion-item:hover button,
.accordion-item:focus-within {
    background: rgb(10, 25, 50) !important;
    background-color: rgb(10, 25, 50) !important;
    color: rgb(255, 255, 255) !important;
}

.accordion-item:hover .accordion-header,
.accordion-item:hover .accordion-header span,
.accordion-item:hover .accordion-icon,
.accordion-item:focus-within .accordion-header,
.accordion-item:focus-within .accordion-header span {
    color: rgb(255, 255, 255) !important;
}

.accordion-item:hover .accordion-body p,
.accordion-item:focus-within .accordion-body p {
    color: rgba(255, 255, 255, 0.7) !important;
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    gap: 12px;
}

.accordion-header span {
    flex: 1;
    white-space: normal !important;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
}

.accordion-icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
    color: var(--white);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.accordion-item.active .accordion-body {
    max-height: 300px;
    padding: 0 24px 20px;
}

.accordion-body p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--white-70);
}

/* ========== LOCALIZAÇÃO ========== */
.localizacao {
    padding: var(--section-padding);
    background: var(--white);
}

.localizacao-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 24px;
    min-height: 480px;
}

.localizacao-mapa {
    border-radius: 18px;
    overflow: hidden;
    background: var(--beige);
    min-height: 480px;
}

.localizacao-mapa iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.localizacao-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.localizacao-card {
    background: var(--bg);
    border-radius: 18px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 28px;
    flex: 1;
}

.localizacao-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.localizacao-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
}

.localizacao-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.localizacao-item p {
    font-size: 15px;
    line-height: 1.5;
    color: var(--grey);
    margin: 0;
}

.localizacao-item a {
    color: var(--navy);
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.localizacao-item a:hover {
    opacity: 0.7;
}

.localizacao-btn {
    width: 100%;
    text-align: center;
    padding: 18px 28px;
}

@media (max-width: 1024px) {
    .localizacao-grid {
        grid-template-columns: 1fr;
    }

    .localizacao-mapa {
        min-height: 350px;
    }
}

@media (max-width: 768px) {
    .localizacao-mapa {
        min-height: 280px;
    }

    .localizacao-card {
        padding: 24px;
    }
}

/* ========== FOOTER ========== */
.footer {
    padding: 56px 0 25px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 58px;
}

.footer-brand {
    max-width: 350px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.footer-logo span {
    color: var(--black) !important;
}

.footer-brand p {
    font-size: 17px;
    line-height: 1.55;
    color: var(--grey);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 13px;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.footer-col a {
    font-size: 15px;
    color: var(--grey);
    transition: color 0.3s ease;
    letter-spacing: -0.02em;
}

.footer-col a:hover {
    color: var(--black);
}

.footer-bottom {
    background: var(--beige);
    border-radius: 14px;
    padding: 5px;
}

.footer-bottom > span {
    display: block;
    background: var(--bg);
    border-radius: 14px;
    padding: 20px 22px;
    font-size: 16px;
    color: var(--grey);
    text-align: center;
}

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    h1 { font-size: 42px; }
    h2 { font-size: 36px; }
    h3 { font-size: 28px; }
    h4 { font-size: 26px; }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .section-header-right {
        text-align: left;
    }

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

    .about-two-col {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .services-panel {
        flex-direction: column;
    }

    .services-image {
        max-width: 100%;
        min-height: 350px;
    }

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

    .process-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 58px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        height: auto;
    }

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

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

    .footer-main {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 48px 0;
    }

    h1 { font-size: 34px; }
    h2 { font-size: 28px; }
    h3 { font-size: 22px; }
    h4 { font-size: 22px; }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s ease;
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu .nav-link {
        color: var(--black);
        font-size: 20px;
    }

    .nav-menu .nav-cta {
        margin-left: 0;
    }

    .hero {
        height: auto;
        min-height: 100vh;
    }

    .hero-bg {
        background-image: url('https://site.posicionesee.com/wp-content/uploads/2026/03/bg-hero-mobile.jpg');
        background-position: top center;
        background-size: cover;
    }

    .hero-overlay {
        background: linear-gradient(180deg, transparent 0%, transparent 35%, rgba(10,25,50,0.85) 55%, rgba(10,25,50,0.98) 75%, rgb(10,25,50) 100%);
    }

    .hero-container {
        padding-top: 42vh;
        justify-content: flex-end;
    }

    .hero-content {
        max-width: 100%;
        text-align: center;
        align-items: center;
    }

    h1 { font-size: 28px; }

    .hero-subtitle { width: 100%; }

    .hero-watermark {
        font-size: 36px;
        padding-bottom: 16px;
        opacity: 0.04;
    }

    .hero-bottom-mask {
        display: none;
    }

    .about-heading { font-size: 24px; }

    .stats-grid { grid-template-columns: 1fr 1fr; }
    .cards-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        height: auto;
    }

    .footer-links-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .process-desc { width: 100%; }
    .faq-text p { width: 100%; }
}

@media (max-width: 480px) {
    h1 { font-size: 28px; }
    h2 { font-size: 24px; }

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

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

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

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

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}