/* ==========================================================================
   WS LUXURY DESIGN - PREMIUM WEB DESIGN SYSTEM
   ========================================================================== */

/* Variables & Design Tokens */
:root {
    --color-bg-dark: #0a0a0a;
    --color-bg-dark-card: #141414;
    --color-bg-light: #f7f9fa; /* Gelo */
    --color-gold: #c5a880;
    --color-gold-hover: #e5c192;
    --gradient-gold: linear-gradient(135deg, #d4b576 0%, #a3864c 50%, #785a25 100%);
    --color-text-dark: #ffffff;
    --color-text-light: #1c1c1c;
    --color-text-gray: #7c7c7c;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Montserrat', Helvetica, Arial, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-premium: 0 15px 30px rgba(0, 0, 0, 0.3);
    --shadow-light: 0 10px 25px rgba(0, 0, 0, 0.05);
    --radius-sm: 4px;
    --radius-md: 8px;
    --border-gold: 1px solid rgba(197, 168, 128, 0.3);
    --border-gold-focus: 1px solid rgba(197, 168, 128, 0.8);
}

/* Custom premium scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #050505;
}
::-webkit-scrollbar-thumb {
    background: var(--gradient-gold);
    border-radius: 4px;
    border: 2px solid #050505;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-hover);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    margin: 0 !important;
    padding: 0 !important;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    margin: 0 !important;
    padding: 0 !important;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    letter-spacing: 1.5px;
    line-height: 1.3;
}

p {
    font-weight: 300;
    letter-spacing: 0.2px;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

/* Accessibility Focus Visible */
*:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 4px;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 8rem 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 5rem 0;
    }
}

/* Section Themes */
.theme-dark {
    background-color: var(--color-bg-dark);
    color: var(--color-text-dark);
}

.theme-light {
    background-color: var(--color-bg-light);
    color: var(--color-text-light);
}

.theme-dark-accent {
    background-color: var(--color-bg-dark-card);
    color: var(--color-text-dark);
}

/* Common Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header .tagline {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    display: block;
    width: fit-content;
    margin: 0 auto 1rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header .title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.theme-dark .section-header .title {
    color: #ffffff;
}

.theme-light .section-header .title {
    color: var(--color-text-light);
}

.section-header .title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background-color: var(--color-gold);
}

.section-header .desc {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 2rem auto 0;
    color: var(--color-text-gray);
    font-weight: 300;
}

@media (max-width: 768px) {
    .section-header {
        margin-bottom: 3.5rem;
    }
    .section-header .title {
        font-size: 2.2rem;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    border: none;
}

.btn-primary {
    background: var(--gradient-gold);
    color: #000000;
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(135deg, #e5c192 0%, #bca168 50%, #8e6c32 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(163, 134, 76, 0.35);
}

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

.btn-outline:hover, .btn-outline:focus {
    background: var(--gradient-gold);
    color: #000000;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(163, 134, 76, 0.25);
}

.btn-outline-white {
    background-color: transparent;
    border: 1px solid #ffffff;
    color: #ffffff;
}

.btn-outline-white:hover, .btn-outline-white:focus {
    background-color: #ffffff;
    color: #000000;
    transform: translateY(-2px);
}

/* Header & Navigation */
header.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
    padding: 1.8rem 0;
}

header.navbar.scrolled {
    padding: 0.8rem 0;
    background-color: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

.logo picture {
    display: flex;
    align-items: center;
}

.logo img {
    height: 95px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: var(--transition-smooth);
}

header.navbar.scrolled .logo img {
    height: 70px;
}

@media (max-width: 991px) {
    .logo img {
        height: 60px;
    }
    header.navbar.scrolled .logo img {
        height: 50px;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 3rem;
}

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

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link:focus, .nav-link.active {
    color: var(--color-gold);
}

.nav-link:hover::after, .nav-link:focus::after, .nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    border: none;
    background: transparent;
    position: relative;
    z-index: 1001;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    transition: var(--transition-smooth);
    background-color: #ffffff;
}

@media (max-width: 991px) {
    header.navbar {
        padding: 1rem 0;
    }
    .hamburger {
        display: block;
    }
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        gap: 0;
        flex-direction: column;
        background-color: var(--color-bg-dark);
        width: 100%;
        height: 100vh;
        text-align: center;
        transition: var(--transition-smooth);
        padding: 6rem 2rem 2rem;
        z-index: 999;
        justify-content: flex-start;
        overflow-y: auto;
    }
    .nav-menu.active {
        left: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: 2.5rem;
        margin-bottom: 3rem;
        width: 100%;
    }
    .nav-link {
        font-size: 1.2rem;
        display: block;
    }
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

/* Hero Banner */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background-color: #050505;
    overflow: hidden;
    padding-top: 0;
}

.hero-swiper, .hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    padding-top: 100px; /* Space to clear fixed header */
    overflow: hidden;
}

.hero-slide picture {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 1;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transform: scale(1.05);
    transition: transform 8s ease;
}

.swiper-slide-active .hero-bg-img,
.hero-swiper:not(.swiper-initialized) .swiper-slide:first-child .hero-bg-img {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.85) 0%, rgba(10, 10, 10, 0.4) 50%, rgba(10, 10, 10, 0.8) 100%);
    z-index: 2;
}

.hero-content-wrap {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-content {
    max-width: 800px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease 0.5s;
}

.swiper-slide-active .hero-content,
.hero-swiper:not(.swiper-initialized) .swiper-slide:first-child .hero-content {
    opacity: 1;
    transform: translateY(0);
}

.hero-subtitle {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 2rem;
    color: #ffffff;
    font-family: var(--font-heading);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
}

.hero-desc {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 3rem;
    max-width: 600px;
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.hero-slider-pagination {
    position: absolute;
    bottom: 2rem;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: auto !important;
    z-index: 10;
    display: flex;
    flex-direction: row;
    gap: 0.8rem;
    justify-content: center;
    align-items: center;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }
    .hero-desc {
        font-size: 1rem;
    }
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Differentials (Black & Gold) */
.diff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
}

.diff-card {
    background: rgba(20, 20, 20, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-gold);
    border-radius: var(--radius-md);
    padding: 3rem 2rem;
    text-align: center;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.diff-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-gold);
    transform: scaleX(0);
    transition: var(--transition-smooth);
    transform-origin: left;
}

.diff-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(197, 168, 128, 0.6);
}

.diff-card:hover::before {
    transform: scaleX(1);
}

.diff-icon {
    width: 65px;
    height: 65px;
    margin: 0 auto 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.diff-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--color-gold);
    stroke: var(--color-gold);
}

.diff-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.diff-desc {
    color: var(--color-text-gray);
    font-size: 0.95rem;
    font-weight: 300;
}

/* Solutions (Ice with Black Text) */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.solution-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.solution-img {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.solution-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.solution-card:hover .solution-img img {
    transform: scale(1.05);
}

.solution-info {
    padding: 2.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.solution-title {
    font-size: 1.5rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.solution-desc {
    color: #555555;
    font-size: 0.95rem;
    font-weight: 300;
    margin-bottom: 2rem;
}

.solution-link {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.solution-link::after {
    content: '→';
    transition: var(--transition-smooth);
}

.solution-card:hover .solution-link {
    color: var(--color-gold);
}

.solution-card:hover .solution-link::after {
    transform: translateX(5px);
}

/* LCP Optimized Projects Slider on Home (Light Slider) */
.home-projects-slider {
    position: relative;
    overflow: hidden;
    padding-bottom: 3rem;
}

.project-slide-card {
    background-color: var(--color-bg-dark-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: var(--border-gold);
}

.project-slide-img {
    height: 350px;
    overflow: hidden;
    position: relative;
}

.project-slide-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-slide-card:hover .project-slide-img img {
    transform: scale(1.05);
}

.project-slide-info {
    padding: 2rem;
}

.project-slide-cat {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.project-slide-title {
    font-size: 1.3rem;
    color: #ffffff;
}

/* Timeline/Production Planning (Dark) */
.timeline-wrap {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-track {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background-color: rgba(197, 168, 128, 0.2);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: 6rem;
    position: relative;
}

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

.timeline-badge {
    width: 60px;
    height: 60px;
    background-color: var(--color-bg-dark);
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    z-index: 5;
}

.timeline-content-box {
    width: 45%;
    background: rgba(20, 20, 20, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-gold);
    border-radius: var(--radius-md);
    padding: 3rem;
    transition: var(--transition-smooth);
}

.timeline-content-box:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-premium);
}

.timeline-item:nth-child(odd) {
    justify-content: flex-start;
}

.timeline-item:nth-child(even) {
    justify-content: flex-end;
}

.timeline-item:nth-child(odd) .timeline-content-box {
    text-align: right;
}

.timeline-title {
    font-size: 1.6rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.timeline-desc {
    color: var(--color-text-gray);
    font-size: 0.95rem;
    font-weight: 300;
}

.timeline-icon-inline {
    width: 40px;
    height: 40px;
    margin-bottom: 1.5rem;
    fill: var(--color-gold);
    stroke: var(--color-gold);
}

.timeline-item:nth-child(odd) .timeline-icon-inline {
    margin-left: auto;
}

@media (max-width: 768px) {
    .timeline-track {
        left: 30px;
    }
    .timeline-badge {
        left: 30px;
        transform: translateX(-50%);
    }
    .timeline-item {
        margin-bottom: 4rem;
        flex-direction: column;
    }
    .timeline-content-box {
        width: calc(100% - 60px);
        margin-left: 60px;
        text-align: left !important;
        padding: 2rem;
    }
    .timeline-item:nth-child(odd) .timeline-icon-inline {
        margin-left: 0;
    }
}

/* Counters on About Us */
.counters-section {
    background-color: var(--color-bg-dark-card);
    border-top: var(--border-gold);
    border-bottom: var(--border-gold);
    padding: 5rem 0;
}

.counters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.counter-num {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-gold);
    font-weight: 600;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.counter-label {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--color-text-gray);
    font-weight: 500;
}

/* Reviews (Ice with text dark) */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.review-card {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-light);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.review-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.review-stars {
    color: #856636; /* Dark gold with >5.3:1 contrast ratio for WCAG AA compliance on white backgrounds */
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.review-text {
    font-size: 1rem;
    color: #444444;
    font-style: italic;
    margin-bottom: 2rem;
    font-weight: 300;
    line-height: 1.7;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-info h3 {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.author-info span {
    font-size: 0.8rem;
    color: #222222; /* Extremely high contrast dark gray to achieve 100% WCAG compliance on white backgrounds */
}

/* FAQ Accordion (Gelo/Light Theme) */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: var(--transition-smooth);
}

.faq-header {
    width: 100%;
    padding: 2rem 2.5rem;
    background: transparent;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-header h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-light);
    padding-right: 2rem;
}

.faq-icon-arrow {
    width: 14px;
    height: 8px;
    flex-shrink: 0;
    transition: var(--transition-smooth);
    fill: none;
    stroke: var(--color-text-light);
    stroke-width: 2px;
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-inner {
    padding: 0 2.5rem 2.5rem;
    color: #555555;
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 300;
}

.faq-item.active {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.faq-item.active .faq-icon-arrow {
    transform: rotate(180deg);
    stroke: var(--color-gold);
}

.faq-item.active .faq-header h3 {
    color: var(--color-gold);
}

/* Contact / Fale Connosco Forms */
.contact-layout {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
}

.contact-info-block {
    flex: 1 1 400px;
}

.contact-form-block {
    flex: 1 1 500px;
    background: rgba(20, 20, 20, 0.65);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: var(--border-gold);
    border-radius: var(--radius-md);
    padding: 4rem 3rem;
}

.contact-list {
    list-style: none;
    margin-bottom: 4rem;
}

.contact-list-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-bg-dark-card);
    border: var(--border-gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    color: var(--color-gold);
}

.contact-item-icon svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.contact-item-text h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    margin-bottom: 0.5rem;
}

.contact-item-text p, .contact-item-text a {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

.form-group {
    position: relative;
    margin-bottom: 2.5rem;
}

.form-input {
    width: 100%;
    padding: 1rem 0;
    background-color: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 300;
    transition: var(--transition-smooth);
}

.form-input:focus {
    outline: none;
    border-bottom-color: var(--color-gold);
}

.form-label {
    position: absolute;
    top: 1rem;
    left: 0;
    color: var(--color-text-gray);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 300;
    pointer-events: none;
    transition: var(--transition-smooth);
}

/* Floating Label Animation */
.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
    top: -1.2rem;
    font-size: 0.75rem;
    color: var(--color-gold);
    letter-spacing: 1px;
}

textarea.form-input {
    min-height: 100px;
    resize: vertical;
}

.form-status {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    display: none;
}

.form-status.success {
    color: #52c41a;
    display: block;
}

.form-status.error {
    color: #ff4d4f;
    display: block;
}

/* Map Mockup */
.map-container {
    height: 400px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: var(--border-gold);
    margin-top: 3rem;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(1) invert(0.9);
}

/* Footer Style */
footer {
    background-color: #050505;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 6rem 0 3rem;
}

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

.footer-about img {
    height: 120px;
    width: auto;
    object-fit: contain;
    margin-bottom: 2rem;
}

.footer-about p {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    max-width: 320px;
}

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

.footer-social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.6);
}

.footer-social-btn:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.footer-social-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    margin-bottom: 2rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    font-weight: 300;
}

.footer-links a:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.footer-contact-info {
    list-style: none;
}

.footer-contact-info li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-gray);
    font-size: 0.9rem;
    font-weight: 300;
}

.footer-contact-info svg {
    width: 16px;
    height: 16px;
    fill: var(--color-gold);
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2.5rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: var(--color-text-gray);
    font-size: 0.8rem;
    font-weight: 300;
}

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

@media (max-width: 575px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 2.5rem;
    right: 2.5rem;
    background-color: #25d366;
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    z-index: 99;
    transition: var(--transition-smooth);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.4);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

/* Page Intro/Header (Banner) for inner pages */
.page-intro-header {
    background-color: #0d0d0d;
    padding: 10rem 0 5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    position: relative;
}

.page-intro-header .title {
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 1rem;
}

.breadcrumbs {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    font-weight: 500;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    list-style: none;
}

.breadcrumbs a {
    color: var(--color-text-gray);
}

.breadcrumbs a:hover {
    color: var(--color-gold);
}

/* About Us Inner Page Custom Elements */
.about-team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.team-card {
    background: rgba(20, 20, 20, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-gold);
    border-radius: var(--radius-md);
    overflow: hidden;
    text-align: center;
    transition: var(--transition-smooth);
}

.team-card:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-premium);
    transform: translateY(-5px);
}

.team-img {
    height: 380px;
    overflow: hidden;
    position: relative;
}

.team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.team-card:hover .team-img img {
    transform: scale(1.03);
}

.team-info {
    padding: 2.5rem 2rem;
}

.team-name {
    font-size: 1.4rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.team-role {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.team-bio {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    font-weight: 300;
    line-height: 1.6;
}

/* Projects Inner Page Custom Elements */
.projects-filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 4rem;
}

.filter-btn {
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    padding: 0.8rem 1.8rem;
    font-size: 0.8rem;
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn:focus, .filter-btn.active {
    background: var(--gradient-gold);
    color: #000000;
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(163, 134, 76, 0.25);
}

.projects-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: var(--border-gold);
    aspect-ratio: 4/3;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.95);
    display: none;
    transition: opacity 0.4s ease, transform 0.4s ease, border-color 0.4s ease;
}

.gallery-item.show {
    display: block;
    opacity: 1;
    transform: scale(1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 10, 10, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 2;
    padding: 2rem;
    text-align: center;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-title {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.gallery-item-zoom {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-gold);
    color: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 1rem;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-item-zoom {
    transform: translateY(0);
}

/* Lightbox Styles */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(5, 5, 5, 0.95);
    z-index: 2000;
    display: none;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 80vh;
}

.lightbox-img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border: var(--border-gold);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-premium);
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(10, 10, 10, 0.85);
    border: 1px solid var(--color-gold);
    color: #ffffff;
    font-size: 1.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    z-index: 2010;
    transition: var(--transition-smooth);
}

.lightbox-close:hover, .lightbox-close:focus {
    background-color: var(--color-gold);
    color: #000000;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(197, 168, 128, 0.4);
}

.lightbox-prev, .lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(20, 20, 20, 0.6);
    border: var(--border-gold);
    color: #ffffff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    z-index: 2002;
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-prev:hover, .lightbox-next:hover {
    background-color: var(--color-gold);
    color: #000000;
}

.gallery-social-link:hover {
    color: var(--color-gold) !important;
    border-color: var(--color-gold) !important;
    transform: scale(1.15);
}

.lightbox-social-btn {
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition-smooth);
}

.lightbox-social-btn:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.lightbox-caption {
    text-align: center;
    color: #ffffff;
    margin-top: 1.5rem;
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

@media (max-width: 991px) {
    .lightbox-prev {
        left: 1rem;
    }
    .lightbox-next {
        right: 1rem;
    }
    .lightbox-close {
        right: 1.5rem;
        top: 1.5rem;
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

/* Pagination Bar for Gallery */
.gallery-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 4rem;
}

.pagination-btn {
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    width: 45px;
    height: 45px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
}

.pagination-btn:hover:not(:disabled), .pagination-btn.active {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background-color: rgba(197, 168, 128, 0.05);
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Fale Connosco Page Elements */
.conversion-hero {
    background: linear-gradient(135deg, #0a0a0a 0%, #161616 100%);
    border-bottom: var(--border-gold);
    padding: 10rem 0 6rem;
}

.conversion-hero-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
    align-items: center;
}

.conversion-text {
    flex: 1 1 500px;
}

.conversion-title {
    font-size: 3.5rem;
    color: #ffffff;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.conversion-title span {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.conversion-features {
    list-style: none;
    margin-top: 3rem;
}

.conversion-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 300;
}

.conversion-feature-item svg {
    color: var(--color-gold);
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

@media (max-width: 768px) {
    .conversion-title {
        font-size: 2.5rem;
    }
}

/* Scroll Animation classes */
.fade-in-up-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Swiper Pagination Accessibility & Styling Overrides (48px x 48px Tap Targets) */
.swiper-pagination-bullet {
    width: 48px !important;
    height: 48px !important;
    background: transparent !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 !important;
    cursor: pointer !important;
    position: relative !important;
    border: none !important;
    opacity: 1 !important;
    border-radius: 50% !important;
}
.swiper-pagination-bullet::before {
    content: '' !important;
    width: 10px !important;
    height: 10px !important;
    background-color: rgba(255, 255, 255, 0.4) !important;
    border-radius: 50% !important;
    transition: var(--transition-smooth) !important;
    display: block !important;
}
.swiper-pagination-bullet-active::before {
    background: var(--gradient-gold) !important;
    width: 12px !important;
    height: 12px !important;
}