/* =========================================
   VARIAVEIS E ROOT
========================================= */
:root {
    /* Paleta de Cores Premium (Carbon & Orange) */
    --carbon-black: #0B0C10;
    --dark-grey: #1F2833;
    --accent-orange: #FF5E00;
    --accent-orange-hover: #FF8008;
    --pure-white: #FFFFFF;
    --off-white: #F5F5F7;
    --gray-text: #A9A9B3;
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(31, 40, 51, 0.6);
    
    /* Fontes */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Espaçamentos e Transições */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --section-padding: 6rem;
}

/* =========================================
   RESET E BASE
========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
}

body {
    background-color: var(--carbon-black);
    color: var(--off-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}


/* Textura Grain */
.grain-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--pure-white);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: var(--section-padding) 0;
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent-orange), #FF9800);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-orange {
    color: var(--accent-orange);
}

/* =========================================
   BOTÕES
========================================= */
.btn-primary, .btn-primary-small, .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: 4px;
    transition: all var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-orange);
    color: var(--pure-white);
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-primary:hover {
    background-color: var(--accent-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 94, 0, 0.3);
}

.btn-primary-small {
    background-color: var(--accent-orange);
    color: var(--pure-white);
    padding: 0.6rem 1.2rem;
    font-size: 0.95rem;
}

.btn-primary-small:hover {
    background-color: var(--accent-orange-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--pure-white);
    border: 1px solid var(--border-color);
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.05);
    border-color: var(--pure-white);
}

.w-100 {
    width: 100%;
}

/* =========================================
   NAVBAR
========================================= */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(11, 12, 16, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    display: flex;
    flex-direction: column;
    font-family: var(--font-heading);
    line-height: 1;
}

.logo-auto {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 2px;
    color: var(--pure-white);
}

.logo-facure {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--pure-white);
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--pure-white);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--accent-orange);
    transition: width var(--transition-fast);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--pure-white);
    font-size: 1.8rem;
    cursor: pointer;
}

/* Mobile Menu Dropdown */
.mobile-menu {
    position: fixed;
    top: 85px;
    right: 5%;
    width: 240px;
    background-color: rgba(15, 17, 21, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.5rem 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 15px 40px rgba(0,0,0,0.6);
}

.mobile-menu.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.close-menu-btn {
    display: none;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.mobile-nav-links a.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--pure-white);
}

.mobile-cta {
    margin-top: 0.5rem;
    font-size: 0.9rem !important;
    padding: 0.6rem 1rem !important;
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
}

.hero-bg-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -2;
}

.hero-bg-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: blur(8px) brightness(0.4);
}

.hero-gradient-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(90deg, var(--carbon-black) 0%, rgba(11,12,16,0.9) 45%, rgba(11,12,16,0.5) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 650px;
    text-shadow: 0 4px 15px rgba(0,0,0,0.9);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 94, 0, 0.1);
    border: 1px solid rgba(255, 94, 0, 0.2);
    color: var(--accent-orange);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.badge-dot {
    width: 8px; height: 8px;
    background-color: var(--accent-orange);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-orange);
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-lead {
    font-size: 1.25rem;
    color: var(--pure-white);
    font-weight: 500;
    margin-bottom: 2.5rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.9);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* =========================================
   SECTIONS GENERAL
========================================= */
.subtitle {
    display: block;
    color: var(--gray-text);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--gray-text);
    font-size: 1.1rem;
}

/* =========================================
   SERVICES SECTION
========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.service-card {
    background-color: var(--dark-grey);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 94, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.service-img {
    height: 250px;
    overflow: hidden;
}

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

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

.service-content {
    padding: 2rem;
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-orange);
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
}

.service-card p {
    color: var(--gray-text);
    font-size: 0.95rem;
}

.acc-tag {
    background-color: var(--carbon-black);
    border: 1px solid var(--border-color);
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-size: 0.95rem;
    color: var(--pure-white);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
    cursor: default;
}

.acc-tag:hover {
    border-color: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 94, 0, 0.15);
}

/* =========================================
   DIFERENCIAIS SECTION
========================================= */
.differentials {
    background-color: var(--dark-grey);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.differentials-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.diff-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.diff-text p {
    color: var(--gray-text);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.diff-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.diff-list i {
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.diff-list strong {
    display: block;
    color: var(--pure-white);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.diff-list span {
    color: var(--gray-text);
    font-size: 0.95rem;
}

.diff-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    background-color: var(--carbon-black);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition-smooth);
}

.stat-card:hover {
    border-color: var(--accent-orange);
}

.stat-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--pure-white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--accent-orange);
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 1px;
}

/* =========================================
   CONTATO SECTION
========================================= */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--gray-text);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.icon-box {
    width: 60px; height: 60px;
    background-color: rgba(255, 94, 0, 0.1);
    border: 1px solid rgba(255, 94, 0, 0.2);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    color: var(--accent-orange);
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.contact-item a, .contact-item span {
    color: var(--gray-text);
}

.contact-item a:hover {
    color: var(--accent-orange);
}

.contact-form-wrapper {
    background-color: var(--dark-grey);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

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

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--pure-white);
    font-family: var(--font-heading);
}

.contact-form input, .custom-select-trigger {
    width: 100%;
    padding: 1rem;
    background-color: rgba(11, 12, 16, 0.8);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--pure-white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.contact-form input:focus, .custom-select-trigger:hover, .custom-select.open .custom-select-trigger {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 2px rgba(255, 94, 0, 0.2);
}

/* Custom Select Dropdown */
.custom-select-wrapper {
    position: relative;
    user-select: none;
    width: 100%;
}
.custom-select {
    position: relative;
    display: flex;
    flex-direction: column;
}
.custom-select-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.custom-options {
    position: absolute;
    display: block;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--carbon-black);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    border-top: 0;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.8);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    overflow: hidden;
}
.custom-select.open .custom-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.custom-option {
    position: relative;
    display: block;
    padding: 1rem;
    font-size: 0.95rem;
    color: var(--off-white);
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.custom-option:last-child {
    border-bottom: none;
}
.custom-option:hover, .custom-option.selected {
    background-color: rgba(255, 94, 0, 0.15);
    color: var(--pure-white);
}

/* =========================================
   INSTAGRAM WIDGET SECTION
========================================= */
.insta-widget-container {
    background-color: var(--dark-grey);
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    color: var(--pure-white);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.insta-profile-header {
    display: flex;
    align-items: center;
    padding: 20px;
    background-color: rgba(0,0,0,0.2);
    border-bottom: 1px solid var(--border-color);
}

.insta-profile-pic {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    margin-right: 15px;
    flex-shrink: 0;
}

.insta-profile-pic img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: contain;
    border: 2px solid var(--dark-grey);
    background-color: var(--carbon-black);
}

.insta-profile-info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex: 1;
}

.insta-username {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--pure-white);
    margin-bottom: 2px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.insta-username:hover {
    text-decoration: underline;
}

.insta-name {
    font-size: 0.9rem;
    color: var(--gray-text);
    margin-bottom: 2px;
}

.insta-stats {
    font-size: 0.9rem;
    color: var(--pure-white);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 8px;
}

.insta-stats .dot {
    color: var(--gray-text);
    font-size: 10px;
}

.insta-brand-icon {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.insta-feed-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background-color: var(--carbon-black);
}

.insta-feed-item {
    position: relative;
    aspect-ratio: 1 / 1;
    display: block;
    overflow: hidden;
    background-color: var(--carbon-black);
}

.insta-feed-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter 0.2s ease;
}

.insta-feed-item:hover img {
    filter: brightness(0.85);
}

.video-icon, .multi-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    color: var(--pure-white);
    font-size: 1.2rem;
    text-shadow: 0 0 5px rgba(0,0,0,0.7);
}

/* =========================================
   LOCALIZAÇÃO SECTION
========================================= */
.location-widget-container {
    background-color: var(--dark-grey);
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.location-map {
    width: 100%;
    height: 350px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.location-widget-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--carbon-black);
}

.location-widget-buttons a {
    text-align: center;
    padding: 1rem;
}

/* =========================================
   FOOTER
========================================= */
.footer {
    background-color: #07080A;
    padding-top: 5rem;
    border-top: 1px solid var(--border-color);
}

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

.footer-brand p {
    color: var(--gray-text);
    margin: 1.5rem 0;
    max-width: 300px;
}

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

.social-links a {
    width: 40px; height: 40px;
    background-color: var(--dark-grey);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: var(--pure-white);
    transition: var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--accent-orange);
    transform: translateY(-2px);
}

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

.footer-links ul li {
    margin-bottom: 0.8rem;
}

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

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

.footer-bottom {
    background-color: #040506;
    padding: 1.5rem 0;
    text-align: center;
    color: var(--gray-text);
    font-size: 0.9rem;
}

/* =========================================
   ANIMAÇÕES REVEAL
========================================= */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================
   MEDIA QUERIES (RESPONSIVO)
========================================= */
@media (max-width: 992px) {
    .nav-links, .nav-cta .btn-primary-small {
        display: none;
    }
    .mobile-menu-btn {
        display: block;
    }
    .hero h1 {
        font-size: 3rem;
    }
    .differentials-container, .contact-container {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .insta-feed-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .location-widget-buttons {
        grid-template-columns: 1fr;
    }
    .hero {
        padding-top: 8rem;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero-buttons {
        flex-direction: column;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .diff-stats {
        grid-template-columns: 1fr;
    }
    .diff-text h2 {
        font-size: 2rem;
    }
    .stat-card {
        padding: 1.5rem;
    }
    .contact-info {
        padding: 2rem 1.5rem;
    }
    .btn-primary, .btn-secondary {
        padding: 0.8rem 1rem;
        font-size: 1rem;
    }
    .hero-gradient-overlay {
        background: linear-gradient(0deg, var(--carbon-black) 0%, rgba(11,12,16,0.95) 100%);
    }
    .insta-feed-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}