/* ==========================================================================
   TIARAJU ENERGIA - Modern Corporate Stylesheet
   ========================================================================== */

:root {
    --primary: #F05A22;
    --primary-hover: #D94814;
    --primary-light: rgba(240, 90, 34, 0.12);
    --navy-900: #04091A;
    --navy-800: #0A132C;
    --navy-700: #122147;
    --slate-900: #0F172A;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-400: #94A3B8;
    --slate-100: #F1F5F9;
    --slate-50: #F8FAFC;
    --white: #FFFFFF;
    --success: #10B981;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 12px 24px -4px rgba(15, 23, 42, 0.08), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 25px 50px -12px rgba(4, 9, 26, 0.25);
    --shadow-orange: 0 10px 25px -5px rgba(240, 90, 34, 0.4);
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--slate-700);
    background-color: var(--white);
}

body {
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

ul {
    list-style: none;
}

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

/* Typography & Badges */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 999px;
    margin-bottom: 16px;
}

.section-badge.dark {
    background: rgba(240, 90, 34, 0.2);
    color: #FF7A45;
}

.section-title {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 800;
    color: var(--slate-900);
    line-height: 1.2;
    margin-bottom: 16px;
}

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

.section-title span {
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--slate-600);
    max-width: 680px;
}

.section-subtitle.light {
    color: var(--slate-400);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(240, 90, 34, 0.55);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--navy-900);
    transform: translateY(-2px);
}

/* Header & Navigation */
.topbar {
    background: var(--navy-900);
    color: var(--slate-400);
    font-size: 0.85rem;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.topbar-info {
    display: flex;
    align-items: center;
    gap: 24px;
}

.topbar-info span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.topbar-info i {
    color: var(--primary);
}

.topbar-social {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-social a:hover {
    color: var(--primary);
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(6, 12, 30, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 14px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(4, 9, 26, 0.98);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.brand-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.brand-logo img {
    height: 46px;
    width: auto;
}

/* Pill-style centered navigation */
.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 6px 8px;
    border-radius: 999px;
}

.nav-links .nav-item {
    color: #E2E8F0;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: 999px;
    white-space: nowrap;
    transition: var(--transition);
}

.nav-links .nav-item:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.09);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.btn-nav-vagas {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--white);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.16);
    white-space: nowrap;
    transition: var(--transition);
}

.btn-nav-vagas i {
    color: var(--primary);
    font-size: 0.9rem;
}

.vagas-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10B981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}

.btn-nav-vagas:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(240, 90, 34, 0.5);
    transform: translateY(-1px);
}

.btn-nav-cta {
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 0.86rem;
    white-space: nowrap;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 86vh;
    display: flex;
    align-items: center;
    background: linear-gradient(115deg, rgba(4, 9, 26, 0.92) 0%, rgba(10, 19, 44, 0.82) 55%, rgba(240, 90, 34, 0.25) 100%),
                url('https://images.unsplash.com/photo-1473341304170-971dccb5ac1e?auto=format&fit=crop&w=1920&q=85') center/cover no-repeat;
    color: var(--white);
    padding: 80px 0 120px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 48px;
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 4.5vw, 4rem);
    font-weight: 800;
    line-height: 1.12;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-content h1 span {
    color: var(--primary);
    position: relative;
}

.hero-content p {
    font-size: 1.15rem;
    color: #CBD5E1;
    margin-bottom: 36px;
    max-width: 620px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero-card {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-lg);
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-badge-41 {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
    flex-shrink: 0;
}

.hero-card-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-card-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.hero-card-item i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 3px;
}

.hero-card-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.hero-card-item p {
    font-size: 0.85rem;
    color: var(--slate-400);
    margin: 0;
}

/* Stats Bar */
.stats-wrapper {
    margin-top: -60px;
    position: relative;
    z-index: 20;
}

.stats-bar {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 36px 48px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    border: 1px solid var(--slate-100);
}

.stat-box {
    text-align: center;
    border-right: 1px solid var(--slate-100);
    padding-right: 16px;
}

.stat-box:last-child {
    border-right: none;
    padding-right: 0;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--slate-700);
}

/* About Section */
.about-section {
    padding: 110px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 460px;
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-floating-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--navy-800);
    color: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border-left: 5px solid var(--primary);
    max-width: 280px;
}

.about-floating-badge strong {
    display: block;
    font-size: 1.15rem;
    margin-bottom: 4px;
}

.about-floating-badge span {
    font-size: 0.85rem;
    color: var(--slate-400);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 32px 0;
}

.feature-pill {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--slate-50);
    border-radius: var(--radius-sm);
    font-weight: 700;
    color: var(--slate-900);
    border: 1px solid var(--slate-100);
}

.feature-pill i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* Services Pillars (3 Cards from original layout) */
.services-section {
    padding: 100px 0;
    background: var(--slate-50);
}

.section-header-center {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}

.section-header-center .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--slate-100);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(240, 90, 34, 0.3);
}

.service-img {
    height: 240px;
    position: relative;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .service-img img {
    transform: scale(1.08);
}

.service-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--navy-900);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.service-body {
    padding: 32px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.service-body h3 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--slate-900);
    margin-bottom: 12px;
}

.service-body p {
    color: var(--slate-600);
    margin-bottom: 24px;
    flex: 1;
}

.service-list {
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-list li {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--slate-700);
    font-weight: 600;
}

.service-list li i {
    color: var(--primary);
}

/* Construtoras & Incorporadoras Section (Navy Dark Section) */
.b2b-section {
    padding: 110px 0;
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.b2b-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
    align-items: center;
}

.b2b-benefits {
    margin: 32px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.b2b-benefit-item {
    display: flex;
    gap: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px;
    border-radius: var(--radius-md);
}

.b2b-benefit-item i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: 2px;
}

.b2b-benefit-item h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.b2b-benefit-item p {
    font-size: 0.9rem;
    color: var(--slate-400);
}

.b2b-showcase {
    position: relative;
}

.showcase-frame {
    background: #1E293B;
    border-radius: var(--radius-lg);
    padding: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.showcase-screen {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    height: 380px;
}

.showcase-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.showcase-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4, 9, 26, 0.9), rgba(4, 9, 26, 0.2));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 32px;
}

.commercial-box {
    margin-top: 24px;
    background: var(--primary);
    border-radius: var(--radius-md);
    padding: 24px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.commercial-box div span {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.commercial-box div strong {
    font-size: 1.4rem;
    font-weight: 800;
}

/* Gallery / Field Operations */
.gallery-section {
    padding: 100px 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.gallery-item {
    position: relative;
    height: 320px;
    border-radius: var(--radius-md);
    overflow: hidden;
    group: true;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-caption {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4, 9, 26, 0.85) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    color: var(--white);
}

.gallery-caption span {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.gallery-caption h4 {
    font-size: 1.15rem;
    font-weight: 700;
}

/* Operational Bases Section */
.bases-section {
    padding: 100px 0;
    background: var(--slate-50);
}

.bases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.base-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 28px;
    border: 1px solid var(--slate-100);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}

.base-card.hq {
    border: 2px solid var(--primary);
}

.base-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.base-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    background: var(--slate-100);
    color: var(--slate-700);
    margin-bottom: 12px;
}

.base-card.hq .base-badge {
    background: var(--primary);
    color: var(--white);
}

.base-card h3 {
    font-size: 1.25rem;
    color: var(--slate-900);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.base-card h3 i {
    color: var(--primary);
}

.base-card p {
    font-size: 0.9rem;
    color: var(--slate-600);
    margin-bottom: 16px;
    min-height: 44px;
}

.base-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--navy-800);
}

.base-phone:hover {
    color: var(--primary);
}

/* Careers Banner ("Faça parte da nossa Energia!") */
.careers-section {
    padding: 90px 0;
    background: linear-gradient(120deg, var(--navy-900) 0%, #152244 100%);
    color: var(--white);
}

.careers-box {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 56px;
}

.careers-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0 32px;
}

.careers-tags span {
    background: rgba(255, 255, 255, 0.08);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
}

.careers-contact-card {
    background: var(--white);
    color: var(--slate-900);
    padding: 36px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.careers-contact-card h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.careers-contact-card p {
    font-size: 0.9rem;
    color: var(--slate-600);
    margin-bottom: 24px;
}

.career-channel {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: var(--radius-sm);
    background: var(--slate-50);
    margin-bottom: 12px;
    border: 1px solid var(--slate-100);
}

.career-channel i {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

/* Partners Section */
.partners-section {
    padding: 72px 0;
    background: var(--white);
    border-bottom: 1px solid var(--slate-100);
}

.partners-title {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--slate-400);
    margin-bottom: 36px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: center;
}

.partner-logo-card {
    height: 100px;
    border-radius: var(--radius-md);
    border: 1px solid var(--slate-100);
    background: var(--slate-50);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    transition: var(--transition);
}

.partner-logo-card:hover {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.partner-logo-card strong {
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.partner-logo-card span {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--slate-600);
    margin-top: 2px;
}

/* Contact & Quote Section */
.contact-section {
    padding: 100px 0;
    background: var(--slate-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
}

.contact-form-card {
    background: var(--white);
    padding: 44px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--slate-100);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--slate-700);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid #CBD5E1;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Signature Tiaraju Orange Footer + Modern Contrast */
.footer-orange-banner {
    background: var(--primary);
    color: var(--white);
    padding: 64px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr 0.8fr;
    gap: 40px;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-col p, .footer-col li {
    font-size: 0.92rem;
    opacity: 0.92;
    margin-bottom: 8px;
}

.footer-socials {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.footer-socials a {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--white);
}

.footer-socials a:hover {
    background: var(--navy-900);
    transform: translateY(-3px);
}

.footer-bottom {
    background: var(--navy-900);
    color: var(--slate-400);
    padding: 24px 0;
    font-size: 0.85rem;
    text-align: center;
}

/* Floating WhatsApp CTA */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    background: #25D366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.08) translateY(-3px);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-grid, .about-grid, .b2b-grid, .careers-box, .contact-grid {
        grid-template-columns: 1fr;
    }
    .services-grid, .bases-grid, .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 1120px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 16px;
        right: 16px;
        margin-top: 8px;
        background: rgba(4, 9, 26, 0.98);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 16px;
        flex-direction: column;
        padding: 16px;
        gap: 6px;
        box-shadow: var(--shadow-lg);
    }
    .nav-links .nav-item {
        width: 100%;
        text-align: left;
        padding: 12px 16px;
        border-radius: 10px;
    }
    .nav-links.active {
        display: flex;
    }
    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 42px;
        height: 42px;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.12);
    }
}

@media (max-width: 768px) {
    .topbar {
        display: none;
    }
    .btn-nav-vagas {
        display: none;
    }
    .services-grid, .bases-grid, .gallery-grid, .partners-grid, .stats-bar, .form-row, .footer-grid {
        grid-template-columns: 1fr;
    }
    .stat-box {
        border-right: none;
        border-bottom: 1px solid var(--slate-100);
        padding-bottom: 16px;
    }
    .careers-box {
        padding: 32px 24px;
    }
}

.mobile-only-vagas { display: none; }
@media (max-width: 768px) { .mobile-only-vagas { display: block; color: var(--primary) !important; font-weight: 700; } }