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

:root {
    --navy: #0B1D3A;
    --navy-light: #132D54;
    --navy-dark: #071224;
    --gold: #C8953D;
    --gold-light: #D4A85A;
    --gold-dark: #A87A2F;
    --white: #ffffff;
    --off-white: #F8F6F3;
    --gray-50: #FAFAF9;
    --gray-100: #F5F3F0;
    --gray-200: #E8E4DF;
    --gray-300: #D1CCC5;
    --gray-500: #8A8480;
    --gray-600: #6B6560;
    --gray-700: #4A4540;
    --gray-800: #2D2926;
    --text-primary: #1A1714;
    --text-secondary: #5C5752;
    --font-heading: 'DM Serif Display', serif;
    --font-body: 'Inter', sans-serif;
    --shadow-sm: 0 1px 3px rgba(11,29,58,0.08);
    --shadow-md: 0 4px 12px rgba(11,29,58,0.1);
    --shadow-lg: 0 12px 32px rgba(11,29,58,0.12);
    --shadow-xl: 0 20px 48px rgba(11,29,58,0.15);
    --radius: 12px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

ul, ol { list-style: none; }

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

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(11,29,58,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(200,149,61,0.15);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(7,18,36,0.98);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo-img {
    height: 65px;
    width: auto;
    display: block;
}

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

.nav-links a {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

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

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

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    cursor: pointer;
}

.nav-dropdown-toggle svg {
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    background: var(--navy-dark);
    border: 1px solid rgba(200,149,61,0.2);
    border-radius: 10px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-top: 12px;
    box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.nav-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom-color: var(--navy-dark);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    margin-top: 8px;
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.6rem 1.2rem;
    color: rgba(255,255,255,0.75) !important;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.nav-dropdown-menu a::after {
    display: none !important;
}

.nav-dropdown-menu a:hover {
    color: var(--gold) !important;
    background: rgba(200,149,61,0.08);
    padding-left: 1.5rem;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: var(--gold);
    color: var(--white) !important;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
}

.nav-cta:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
}

.nav-cta::after { display: none !important; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
    background: none;
    border: none;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    display: block;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(165deg, var(--navy-dark) 0%, var(--navy) 40%, var(--navy-light) 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(200,149,61,0.08), transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(200,149,61,0.05), transparent 70%);
    pointer-events: none;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C8953D' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 4rem 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(200,149,61,0.12);
    border: 1px solid rgba(200,149,61,0.25);
    color: var(--gold-light);
    padding: 0.4rem 1.2rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.02em;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    fill: var(--gold);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.01em;
}

.hero h1 .highlight {
    color: var(--gold);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.7);
    max-width: 640px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2rem;
    background: var(--gold);
    color: var(--white);
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 24px rgba(200,149,61,0.3);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(200,149,61,0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2rem;
    background: rgba(255,255,255,0.06);
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.25);
}

.hero-counters {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.hero-counter {
    text-align: center;
}

.hero-counter .number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    color: var(--gold);
    display: block;
    line-height: 1.2;
}

.hero-counter .label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-top: 0.25rem;
}

/* ===== SECTIONS COMMON ===== */
section {
    padding: 5rem 0;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gold);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--gold);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--navy);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    line-height: 1.8;
}

.section-header {
    margin-bottom: 3rem;
}

.section-header.center {
    text-align: center;
}

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

/* ===== ABOUT ===== */
.about {
    background: var(--white);
}

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

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--gray-100);
}

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

.about-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: var(--white);
    gap: 1rem;
    padding: 2rem;
}

.about-image-placeholder svg {
    width: 64px;
    height: 64px;
    opacity: 0.4;
    fill: var(--gold);
}

.about-image-placeholder span {
    font-size: 0.9rem;
    opacity: 0.5;
    text-align: center;
}

.about-image::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: -8px;
    width: 50%;
    height: 50%;
    border: 3px solid var(--gold);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.02rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--gray-50);
    border-radius: 10px;
}

.about-feature-icon {
    width: 36px;
    height: 36px;
    background: rgba(200,149,61,0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-feature-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 2;
}

.about-feature span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--navy);
}

/* ===== SERVICES ===== */
.services {
    background: var(--off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(200,149,61,0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(200,149,61,0.08), rgba(200,149,61,0.15));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 1.8;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--navy);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

a.service-card {
    text-decoration: none;
    display: block;
    cursor: pointer;
}

.service-link {
    display: inline-block;
    margin-top: 1rem;
    color: var(--gold);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
}

.service-card:hover .service-link {
    color: var(--gold-light);
    transform: translateX(4px);
}

/* ===== DIFFERENTIALS ===== */
.differentials {
    background: var(--navy);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.differentials-bg {
    position: absolute;
    inset: 0;
    background: url('img/sala-reuniao.webp') center center / cover no-repeat;
    opacity: 0.06;
    pointer-events: none;
}

.differentials::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(200,149,61,0.06), transparent 70%);
    pointer-events: none;
}

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

.differentials .section-desc {
    color: rgba(255,255,255,0.6);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.diff-card {
    text-align: center;
    padding: 2rem 1.5rem;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.03);
    transition: var(--transition);
}

.diff-card:hover {
    border-color: rgba(200,149,61,0.3);
    background: rgba(200,149,61,0.05);
}

.diff-icon {
    width: 60px;
    height: 60px;
    background: rgba(200,149,61,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.diff-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 1.8;
}

.diff-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.diff-card p {
    color: rgba(255,255,255,0.55);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 1rem;
}

.testimonial-stars svg {
    width: 18px;
    height: 18px;
    fill: var(--gold);
}

.testimonial-card blockquote {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-top: 1px solid var(--gray-200);
    padding-top: 1rem;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonial-author-info .name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--navy);
}

.testimonial-author-info .role {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ===== FAQ ===== */
.faq {
    background: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    margin-bottom: 0.75rem;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(200,149,61,0.3);
}

.faq-item.active {
    border-color: var(--gold);
    box-shadow: 0 4px 12px rgba(200,149,61,0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--navy);
    text-align: left;
    gap: 1rem;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--gold-dark);
}

.faq-question svg {
    width: 20px;
    height: 20px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question svg {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer-inner {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ===== CONTACT ===== */
.contact {
    background: var(--off-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    background: rgba(200,149,61,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 2;
}

.contact-info-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.25rem;
}

.contact-info-item p, .contact-info-item a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.contact-info-item a:hover {
    color: var(--gold);
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    min-height: 400px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border: none;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--navy-dark);
    color: rgba(255,255,255,0.6);
    padding: 3rem 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    margin-bottom: 0.5rem;
}

.footer-logo-img {
    height: 85px;
    width: auto;
    display: block;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    border-color: var(--gold);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
    fill: rgba(255,255,255,0.7);
}

.footer-social a:hover svg {
    fill: var(--white);
}

.footer-col h4 {
    font-family: var(--font-heading);
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 1rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-col a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.5);
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    font-size: 0.82rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-bottom a {
    color: var(--gold);
}

.footer-bottom a:hover {
    color: var(--gold-light);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(37,211,102,0.4);
    transition: var(--transition);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 28px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: var(--white);
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 6px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 6px 20px rgba(37,211,102,0.4), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ===== CTA BANNER ===== */
.cta-banner {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner-bg {
    position: absolute;
    inset: 0;
    background: url('img/fachada.webp') center center / cover no-repeat;
    opacity: 0.08;
    pointer-events: none;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C8953D' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.cta-banner h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--white);
    margin-bottom: 1rem;
    position: relative;
}

.cta-banner p {
    color: rgba(255,255,255,0.6);
    font-size: 1.05rem;
    margin-bottom: 2rem;
    position: relative;
}

.cta-banner .btn-primary {
    position: relative;
}

/* ===== BLOG INDEX ===== */
.blog-hero {
    background: linear-gradient(165deg, var(--navy-dark) 0%, var(--navy) 40%, var(--navy-light) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
}

.blog-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--white);
    margin-bottom: 1rem;
}

.blog-hero p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding: 4rem 0;
}

.blog-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.blog-card-image {
    height: 200px;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.blog-card-image svg {
    width: 48px;
    height: 48px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 1.5;
    opacity: 0.4;
}

.blog-card-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--gold);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.3rem 0.75rem;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-card-body {
    padding: 1.5rem;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: 0.75rem;
}

.blog-card-meta svg {
    width: 14px;
    height: 14px;
    stroke: var(--gray-500);
    fill: none;
    stroke-width: 2;
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.blog-card h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--navy);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.blog-card h2 a { color: var(--navy); }
.blog-card h2 a:hover { color: var(--gold); }

.blog-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--gold);
    font-weight: 600;
    font-size: 0.88rem;
}

.blog-card-link:hover { gap: 0.6rem; }

.blog-card-link svg {
    width: 16px;
    height: 16px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 2;
}

/* ===== BLOG POST (article) ===== */
.post-hero {
    background: linear-gradient(165deg, var(--navy-dark) 0%, var(--navy) 40%, var(--navy-light) 100%);
    padding: 7rem 0 3.5rem;
    position: relative;
}

.post-hero.service-hero {
    text-align: center;
    padding: 8rem 0 4rem;
}

.post-hero.service-hero h1 {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.post-hero.service-hero .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
}

.post-hero.service-hero .breadcrumb,
.post-hero.service-hero .post-breadcrumb {
    justify-content: center;
}

.post-hero.service-hero .hero-buttons {
    justify-content: center;
}

.post-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.post-breadcrumb a {
    color: rgba(255,255,255,0.6);
}

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

.post-breadcrumb svg {
    width: 14px;
    height: 14px;
    stroke: rgba(255,255,255,0.3);
    fill: none;
    stroke-width: 2;
}

.post-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.75rem);
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
    max-width: 800px;
}

.post-hero-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.post-hero-meta span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.post-hero-meta svg {
    width: 16px;
    height: 16px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 2;
}

.post-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 3rem;
    padding: 3rem 0 4rem;
    align-items: start;
}

.post-content {
    max-width: 100%;
    overflow-wrap: break-word;
}

.post-content h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--navy);
    margin: 2.5rem 0 1rem;
    padding-top: 0.5rem;
    line-height: 1.3;
}

.post-content h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--navy);
    margin: 2rem 0 0.75rem;
}

.post-content p {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.85;
    margin-bottom: 1.25rem;
}

.post-content ul, .post-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
    list-style: disc;
}

.post-content ol { list-style: decimal; }

.post-content li {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.post-content strong {
    color: var(--navy);
}

.post-content blockquote {
    border-left: 4px solid var(--gold);
    background: var(--gray-50);
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text-secondary);
}

.post-content a {
    color: var(--gold-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

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

/* TOC — Table of Contents */
.post-toc {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.post-toc h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-toc ol {
    margin: 0;
    padding-left: 1.25rem;
    list-style: decimal;
}

.post-toc li {
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.post-toc a {
    color: var(--text-secondary);
    text-decoration: none;
}

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

/* Post CTA Box */
.post-cta-box {
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    margin: 2.5rem 0;
}

.post-cta-box h3 {
    font-family: var(--font-heading);
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.post-cta-box p {
    color: rgba(255,255,255,0.6);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
}

.post-cta-box .btn-primary {
    font-size: 0.95rem;
}

/* Post FAQ */
.post-faq {
    margin: 2.5rem 0;
}

.post-faq h2 {
    margin-bottom: 1.5rem;
}

/* Sidebar */
.post-sidebar {
    position: sticky;
    top: 90px;
}

.sidebar-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.sidebar-card h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--navy);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--gold);
}

.sidebar-posts a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.sidebar-posts a:last-child { border-bottom: none; }
.sidebar-posts a:hover { color: var(--gold); }

.sidebar-cta {
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    border: none;
}

.sidebar-cta h4 {
    color: var(--white);
    border-bottom-color: var(--gold);
}

.sidebar-cta p {
    color: rgba(255,255,255,0.6);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.sidebar-cta .btn-primary {
    width: 100%;
    justify-content: center;
    font-size: 0.88rem;
    padding: 0.8rem 1.5rem;
}

/* Author box */
.author-box {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius);
    margin: 2rem 0;
}

.author-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.author-info .author-name {
    font-weight: 700;
    color: var(--navy);
    font-size: 0.95rem;
}

.author-info .author-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-top: 0.2rem;
}

/* Related posts */
.related-posts {
    background: var(--off-white);
    padding: 4rem 0;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ===== BLOG RESPONSIVE ===== */
@media (max-width: 1024px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .post-layout { grid-template-columns: 1fr; }
    .post-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .blog-grid { grid-template-columns: 1fr; }
    .post-sidebar { grid-template-columns: 1fr; }
    .related-grid { grid-template-columns: 1fr; }
    .blog-hero { padding: 6rem 0 3rem; }
    .post-hero { padding: 6rem 0 2.5rem; }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .diff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(7,18,36,0.98);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-top: 1px solid rgba(200,149,61,0.15);
    }
    .nav-dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        margin-top: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0 0 0 1rem;
        min-width: auto;
    }
    .nav-dropdown-menu::before {
        display: none;
    }
    .nav-dropdown-menu a {
        padding: 0.4rem 0;
        font-size: 0.82rem;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-toggle {
        display: flex;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero-counters {
        gap: 2rem;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .about-image::after {
        display: none;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .diff-grid {
        grid-template-columns: 1fr;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    section {
        padding: 3.5rem 0;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.9rem;
    }
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    .hero-counters {
        flex-direction: column;
        gap: 1.5rem;
    }
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 54px;
        height: 54px;
    }
}