/* Super Clean - Main Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {
    --navy: #002B50;
    --navy-deep: #001E38;
    --yellow: #F9C400;
    --yellow-hover: #E9B800;
    --blue-light: #00A6DF;
    --blue-link: #006A9A;
    --white: #FFFFFF;
    --bg-light: #F4F8FB;
    --text-primary: #17324D;
    --text-secondary: #53657A;
    --border: #DCE6EF;
    --border-field: #71869A;
    --whatsapp: #25D366;
    --whatsapp-dark: #087D3E;
    --font-title: "Manrope", "Segoe UI", Arial, sans-serif;
    --font-body: "Inter", "Segoe UI", Arial, sans-serif;
    --max-width: 1200px;
    --header-height: 90px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-btn: 12px;
    --shadow-sm: 0 2px 8px rgba(0,43,80,0.06);
    --shadow-md: 0 8px 30px rgba(0,43,80,0.10);
    --shadow-lg: 0 16px 48px rgba(0,43,80,0.14);
    --transition: 200ms ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

a { color: var(--blue-link); text-decoration: underline; transition: color var(--transition); }
a:hover { color: var(--navy); }

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

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 32px; }

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-body); font-weight: 600; font-size: 1rem;
    padding: 14px 28px; border-radius: var(--radius-btn);
    border: none; cursor: pointer; text-decoration: none;
    transition: all var(--transition); min-height: 52px;
}
.btn:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.btn-primary { background: var(--yellow); color: var(--navy); }
.btn-primary:hover { background: var(--yellow-hover); color: var(--navy); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.btn-secondary:hover { border-color: var(--white); background: rgba(255,255,255,0.1); color: var(--white); }
.btn-outline { background: transparent; color: var(--blue-link); border: 2px solid var(--blue-link); }
.btn-outline:hover { background: var(--blue-link); color: var(--white); }
.btn-whatsapp { background: var(--whatsapp); color: var(--navy); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); color: var(--white); transform: translateY(-2px); }

/* ========== HEADER ========== */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: var(--navy); height: var(--header-height);
    transition: background 0.3s, box-shadow 0.3s;
}
.site-header.scrolled { background: rgba(0,27,50,0.97); box-shadow: 0 2px 20px rgba(0,0,0,0.25); backdrop-filter: blur(12px); }
.header-inner {
    max-width: var(--max-width); margin: 0 auto; padding: 0 32px;
    display: flex; align-items: center; justify-content: space-between; height: 100%;
}
.logo img { height: 52px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a {
    color: rgba(255,255,255,0.85); text-decoration: none; font-weight: 500; font-size: 0.95rem;
    position: relative; transition: color var(--transition);
}
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--yellow); transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.btn-header { padding: 10px 22px; min-height: 44px; font-size: 0.9rem; }
.nav-links .btn-header, .nav-links .btn-header:hover { color: var(--navy); }

/* Mobile Menu */
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle span {
    display: block; width: 26px; height: 2px; background: var(--white);
    margin: 6px 0; transition: all 0.3s; border-radius: 2px;
}
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ========== HERO ========== */
.hero {
    position: relative; min-height: 92vh; display: flex; align-items: center;
    background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 50%, #003d6b 100%);
    padding-top: var(--header-height); overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -50%; right: -20%; width: 800px; height: 800px;
    background: radial-gradient(circle, rgba(0,166,223,0.12) 0%, transparent 70%);
    border-radius: 50%; animation: heroGlow 8s ease-in-out infinite alternate;
}
.hero::after {
    content: ''; position: absolute; bottom: -10%; left: -10%; width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(249,196,0,0.08) 0%, transparent 70%);
    border-radius: 50%; animation: heroGlow 10s ease-in-out infinite alternate-reverse;
}
@keyframes heroGlow { from { transform: scale(1) translate(0,0); } to { transform: scale(1.15) translate(20px,-15px); } }

.hero-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
    position: relative; z-index: 2;
}
.hero-content { animation: fadeSlideUp 1s ease-out; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(249,196,0,0.15); border: 1px solid rgba(249,196,0,0.3);
    color: var(--yellow); padding: 8px 18px; border-radius: 100px;
    font-size: 0.85rem; font-weight: 600; margin-bottom: 24px;
    animation: fadeSlideUp 1s ease-out 0.1s both;
}
.hero-badge svg { width: 16px; height: 16px; }
.hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800; color: var(--white);
    margin-bottom: 20px; animation: fadeSlideUp 1s ease-out 0.2s both;
}
.hero h1 .highlight { color: var(--yellow); position: relative; }
.hero p {
    font-size: clamp(1.05rem, 2vw, 1.2rem); color: rgba(255,255,255,0.78);
    max-width: 520px; margin-bottom: 32px; animation: fadeSlideUp 1s ease-out 0.3s both;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeSlideUp 1s ease-out 0.4s both; }
.hero-hint {
    display: flex; align-items: center; gap: 10px; margin-top: 20px;
    color: rgba(255,255,255,0.55); font-size: 0.88rem;
    animation: fadeSlideUp 1s ease-out 0.5s both;
}
.hero-image {
    position: relative; animation: fadeSlideRight 1s ease-out 0.3s both;
}
.hero-image img {
    width: 100%; max-width: 580px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); object-fit: cover; aspect-ratio: 4/3;
    object-position: 55% 58%;
}
.hero-image::before {
    content: ''; position: absolute; top: -16px; right: -16px;
    width: 120px; height: 120px; border: 3px solid rgba(249,196,0,0.3);
    border-radius: var(--radius-lg); z-index: -1;
}
.hero-image::after {
    content: ''; position: absolute; bottom: -12px; left: -12px;
    width: 80px; height: 80px; background: rgba(0,166,223,0.15);
    border-radius: 50%; z-index: -1;
}

/* Floating shapes */
.float-shape {
    position: absolute; border-radius: 50%; pointer-events: none; z-index: 1;
}
.float-shape-1 {
    width: 14px; height: 14px; background: var(--yellow); opacity: 0.6;
    top: 20%; left: 8%; animation: float 6s ease-in-out infinite;
}
.float-shape-2 {
    width: 10px; height: 10px; background: var(--blue-light); opacity: 0.4;
    top: 60%; right: 5%; animation: float 8s ease-in-out infinite 1s;
}
.float-shape-3 {
    width: 18px; height: 18px; border: 2px solid rgba(249,196,0,0.4);
    bottom: 20%; left: 15%; animation: float 7s ease-in-out infinite 2s;
}
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeSlideLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ========== SECTIONS ========== */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-light); }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.8); }

.section-header { text-align: center; max-width: 700px; margin: 0 auto 64px; }
.section-label {
    display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--blue-link); margin-bottom: 12px;
}
.section-dark .section-label { color: var(--yellow); }
.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; color: var(--navy);
    margin-bottom: 16px;
}
.section-header p { font-size: 1.1rem; color: var(--text-secondary); }

/* ========== SERVICES CARDS ========== */
.services-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.service-card {
    background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
    padding: 32px; transition: all 0.3s ease; position: relative; overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--yellow), var(--blue-light));
    transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 56px; height: 56px; border-radius: 14px;
    background: linear-gradient(135deg, rgba(0,43,80,0.08), rgba(0,166,223,0.08));
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px; font-size: 1.5rem;
}
.service-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 12px; color: var(--navy); }
.service-card p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.65; }

/* ========== PROCESS ========== */
.process-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
    position: relative;
}
.process-grid::before {
    content: ''; position: absolute; top: 44px; left: 15%; right: 15%;
    height: 2px; background: linear-gradient(90deg, var(--yellow), var(--blue-light), var(--yellow));
    z-index: 0;
}
.process-step {
    text-align: center; position: relative; z-index: 1;
}
.process-number {
    width: 88px; height: 88px; border-radius: 50%; margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--navy), var(--navy-deep));
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-title); font-size: 2rem; font-weight: 800; color: var(--yellow);
    box-shadow: 0 8px 24px rgba(0,43,80,0.25); position: relative;
}
.process-number::after {
    content: ''; position: absolute; inset: -6px; border-radius: 50%;
    border: 2px dashed rgba(249,196,0,0.3); animation: spin 20s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.process-step h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; color: var(--navy); }
.process-step p { font-size: 0.92rem; color: var(--text-secondary); max-width: 280px; margin: 0 auto; }

/* ========== ABOUT ========== */
.about-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.about-image { position: relative; }
.about-image img {
    border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    width: 100%; aspect-ratio: 4/5; object-fit: cover; object-position: 50% 57%;
}
.about-image .about-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: var(--yellow); color: var(--navy); padding: 20px 28px;
    border-radius: var(--radius-md); font-family: var(--font-title);
    box-shadow: var(--shadow-md);
}
.about-badge .about-badge-number { font-size: 2rem; font-weight: 800; display: block; }
.about-badge .about-badge-text { font-size: 0.8rem; font-weight: 600; }
.about-content h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; color: var(--navy); margin-bottom: 20px; }
.about-content p { font-size: 1.05rem; color: var(--text-secondary); margin-bottom: 16px; }
.about-features { list-style: none; margin-top: 24px; }
.about-features li {
    display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px;
    font-size: 0.95rem; color: var(--text-primary);
}
.about-features li svg { flex-shrink: 0; margin-top: 2px; color: var(--whatsapp); }

/* ========== PROTECTION SECTION ========== */
.protection-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.protection-content h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; color: var(--navy); margin-bottom: 20px; }
.protection-content p { font-size: 1.05rem; color: var(--text-secondary); margin-bottom: 16px; }
.protection-list { list-style: none; margin: 28px 0; }
.protection-list li {
    display: flex; align-items: center; gap: 14px; padding: 14px 0;
    border-bottom: 1px solid var(--border); font-size: 0.95rem;
}
.protection-list li:last-child { border-bottom: none; }
.protection-icon-box {
    width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
    background: linear-gradient(135deg, rgba(0,43,80,0.06), rgba(0,166,223,0.06));
    display: flex; align-items: center; justify-content: center;
}

/* ========== FAQ ========== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--border); border-radius: var(--radius-md);
    margin-bottom: 12px; overflow: hidden; transition: all 0.3s;
}
.faq-item.active { border-color: var(--blue-light); box-shadow: var(--shadow-sm); }
.faq-question {
    width: 100%; background: none; border: none; padding: 20px 24px;
    display: flex; align-items: center; justify-content: space-between;
    cursor: pointer; font-family: var(--font-title); font-size: 1.05rem;
    font-weight: 600; color: var(--navy); text-align: left; gap: 16px;
}
.faq-question:hover { background: var(--bg-light); }
.faq-icon {
    width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
    background: var(--bg-light); display: flex; align-items: center; justify-content: center;
    transition: transform 0.3s, background 0.3s;
}
.faq-item.active .faq-icon { transform: rotate(180deg); background: var(--yellow); }
.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 24px;
}
.faq-item.active .faq-answer { max-height: 300px; padding: 0 24px 20px; }
.faq-answer p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.7; }

/* ========== CONTACT ========== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-info h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; color: var(--navy); margin-bottom: 16px; }
.contact-info p { font-size: 1.05rem; color: var(--text-secondary); margin-bottom: 32px; }
.contact-item {
    display: flex; align-items: center; gap: 16px; margin-bottom: 20px;
}
.contact-item-icon {
    width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
    background: linear-gradient(135deg, rgba(0,43,80,0.06), rgba(0,166,223,0.06));
    display: flex; align-items: center; justify-content: center;
}
.contact-item-text h4 { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 2px; }
.contact-item-text p { font-size: 1rem; color: var(--text-primary); font-weight: 500; margin: 0; }
.contact-form-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md);
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 14px 16px; border: 2px solid var(--border);
    border-radius: var(--radius-sm); font-family: var(--font-body);
    font-size: 0.95rem; transition: border-color var(--transition);
    background: var(--bg-light);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--blue-light); background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ========== TESTIMONIALS ========== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testimonial-card {
    background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
    padding: 32px; position: relative;
}
.testimonial-card::before {
    content: '\201C'; position: absolute; top: 16px; left: 24px;
    font-size: 4rem; font-family: Georgia, serif; color: var(--yellow); opacity: 0.4; line-height: 1;
}
.testimonial-stars { color: var(--yellow); margin-bottom: 16px; font-size: 1.1rem; letter-spacing: 2px; }
.testimonial-card p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px; border-radius: 50%; background: var(--navy);
    display: flex; align-items: center; justify-content: center;
    color: var(--yellow); font-weight: 700; font-size: 1rem;
}
.testimonial-author-info h4 { font-size: 0.95rem; font-weight: 600; color: var(--navy); }
.testimonial-author-info span { font-size: 0.82rem; color: var(--text-secondary); }

/* ========== CTA ========== */
.cta-section {
    background: linear-gradient(135deg, var(--navy-deep), var(--navy));
    padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
    content: ''; position: absolute; top: -40%; right: -10%; width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(249,196,0,0.1) 0%, transparent 70%);
    border-radius: 50%;
}
.cta-section h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; color: var(--white);
    margin-bottom: 16px; position: relative;
}
.cta-section p {
    font-size: 1.15rem; color: rgba(255,255,255,0.8); margin-bottom: 36px;
    max-width: 600px; margin-left: auto; margin-right: auto; position: relative;
}
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ========== FOOTER ========== */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.7); padding: 64px 0 0; }
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
    padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand p { font-size: 0.92rem; line-height: 1.7; margin: 16px 0 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.7); text-decoration: none; transition: all var(--transition);
}
.footer-social a:hover { background: var(--yellow); color: var(--navy); }
.footer-col h4 {
    font-size: 0.9rem; font-weight: 700; color: var(--white); text-transform: uppercase;
    letter-spacing: 0.05em; margin-bottom: 20px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
    color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.9rem;
    transition: color var(--transition);
}
.footer-col a:hover { color: var(--yellow); }
.footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    padding: 24px 0; font-size: 0.82rem; color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.5); text-decoration: none; }
.footer-bottom a:hover { color: var(--yellow); }

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 9999;
    width: 60px; height: 60px; border-radius: 50%;
    background: var(--whatsapp); display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4); cursor: pointer;
    transition: all 0.3s ease; text-decoration: none;
    animation: whatsappPulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.55); }
.whatsapp-float img { width: 34px; height: 34px; }
.whatsapp-float::before {
    content: 'Fale conosco!'; position: absolute; right: 72px; white-space: nowrap;
    background: var(--white); color: var(--text-primary); padding: 8px 16px;
    border-radius: 8px; font-size: 0.85rem; font-weight: 600;
    box-shadow: var(--shadow-md); opacity: 0; pointer-events: none;
    transition: opacity 0.3s; transform: translateX(8px);
}
.whatsapp-float:hover::before { opacity: 1; transform: translateX(0); }
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 30px rgba(37,211,102,0.6), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ========== INTERNAL HERO ========== */
.page-hero {
    background: linear-gradient(135deg, var(--navy-deep), var(--navy));
    padding: 160px 0 80px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
    content: ''; position: absolute; top: -30%; left: -10%; width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(0,166,223,0.1) 0%, transparent 70%);
    border-radius: 50%;
}
.page-hero::after {
    content: ''; position: absolute; bottom: -20%; right: -10%; width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(249,196,0,0.08) 0%, transparent 70%);
    border-radius: 50%;
}
.page-hero h1 {
    font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 800; color: var(--white);
    margin-bottom: 16px; position: relative;
}
.page-hero p {
    font-size: 1.15rem; color: rgba(255,255,255,0.75); max-width: 600px;
    margin: 0 auto; position: relative;
}
.breadcrumbs {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    margin-bottom: 20px; position: relative;
}
.breadcrumbs a, .breadcrumbs span { font-size: 0.85rem; color: rgba(255,255,255,0.5); text-decoration: none; }
.breadcrumbs a:hover { color: var(--yellow); }
.breadcrumbs .sep { color: rgba(255,255,255,0.3); }

/* ========== BLOG ========== */
.blog-hero::before, .blog-hero::after { pointer-events: none; }
.blog-hero .container { position: relative; z-index: 1; }
.blog-eyebrow { display: block; color: var(--yellow); font-size: .78rem; font-weight: 700; letter-spacing: .14em; margin-bottom: 18px; }
.blog-hero h1 { max-width: 880px; margin-left: auto; margin-right: auto; }
.blog-section { background: var(--bg-light); }
.blog-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 32px; }
.blog-section-heading h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--navy); }
.blog-section-heading > span { color: var(--text-secondary); font-size: .9rem; white-space: nowrap; }
.blog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.blog-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.blog-card-link { display: flex; flex-direction: column; color: inherit; text-decoration: none; cursor: pointer; }
.blog-card-link:hover { color: inherit; }
.blog-card-link:hover h2, .blog-card-link:hover h3 { color: var(--blue-link); text-decoration: underline; }
.blog-card-link:focus-visible { outline: 3px solid var(--blue-link); outline-offset: 3px; }
.blog-card-image { display: block; overflow: hidden; }
.blog-card-image img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .3s ease; }
.blog-card:hover .blog-card-image img { transform: scale(1.035); }
.blog-card-body { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; padding: 26px; flex: 1; }
.blog-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--text-secondary); font-size: .78rem; }
.blog-card h2, .blog-card h3 { font-size: 1.2rem; line-height: 1.4; color: var(--navy); }
.blog-card h2 a, .blog-card h3 a { color: var(--navy); text-decoration: none; }
.blog-card h2 a:hover, .blog-card h3 a:hover { color: var(--blue-link); text-decoration: underline; }
.blog-card p { color: var(--text-secondary); font-size: .93rem; }
.blog-read-more { margin-top: auto; padding-top: 8px; font-weight: 700; text-decoration: none; color: var(--blue-link); }
.blog-read-more span { margin-left: 6px; }
.blog-card a:focus-visible, .blog-back:focus-visible { outline: 3px solid var(--blue-link); outline-offset: 3px; }
.blog-empty { text-align: center; padding-top: 24px; padding-bottom: 24px; }
.blog-empty p { margin: 16px 0 24px; }
.article-hero h1 { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.2; }
.article-hero p { max-width: 720px; }
.article-meta { justify-content: center; margin-top: 24px; color: rgba(255,255,255,.8); }
.article-container { max-width: 864px; padding-top: 56px; padding-bottom: 72px; }
.article-cover { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius-md); margin-bottom: 40px; }
.article-content { font-size: 1.05rem; line-height: 1.85; overflow-wrap: anywhere; }
.article-content p, .article-content ul, .article-content ol, .article-content blockquote { margin-bottom: 22px; }
.article-content h2 { font-size: 1.6rem; line-height: 1.35; margin: 38px 0 18px; color: var(--navy); }
.article-content h3, .article-content h4 { font-size: 1.25rem; margin: 28px 0 14px; }
.article-content ul, .article-content ol { padding-left: 26px; }
.article-content li { margin-bottom: 10px; }
.article-content blockquote { padding: 20px; border-left: 4px solid var(--yellow); background: var(--bg-light); }
.article-cta { padding: 32px; margin: 40px 0 28px; background: var(--bg-light); border-radius: var(--radius-md); border: 1px solid var(--border); }
.article-cta h2 { font-size: 1.5rem; color: var(--navy); }
.article-cta p { margin: 14px 0 22px; color: var(--text-secondary); }
.blog-back { display: inline-block; padding: 12px 0; font-weight: 600; }
@media (max-width: 1024px) {
    .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .nav-links { display: none; }
    .menu-toggle { display: block; }
    .nav-links.open { display: flex; flex-direction: column; position: absolute; top: var(--header-height); left: 0; right: 0; background: var(--navy); padding: 24px 32px; gap: 20px; box-shadow: var(--shadow-lg); max-height: calc(100dvh - var(--header-height)); overflow-y: auto; }
}
@media (max-width: 640px) {
    .blog-grid { grid-template-columns: 1fr; }
    .blog-section-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
    .blog-card-body { padding: 22px; }
    .article-container { padding-top: 32px; }
    .article-cta { padding: 24px; }
    .article-cta .btn { width: 100%; justify-content: center; text-align: center; }
}

/* ========== MAINTENANCE ========== */
.maintenance-page {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--navy-deep), var(--navy));
    text-align: center; padding: 40px;
}
.maintenance-page img { height: 80px; margin-bottom: 32px; }
.maintenance-page h1 { font-size: 2rem; color: var(--white); margin-bottom: 16px; }
.maintenance-page p { color: rgba(255,255,255,0.7); max-width: 500px; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .hero p { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-hint { justify-content: center; }
    .hero-image { order: -1; }
    .hero-image img { max-width: 500px; margin: 0 auto; }
    .about-grid, .protection-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .process-grid { grid-template-columns: 1fr; gap: 32px; }
    .process-grid::before { display: none; }
}

@media (max-width: 767px) {
    .container { padding: 0 20px; }
    .section { padding: 64px 0; }
    .section-header { margin-bottom: 40px; }
    .nav-links { display: none; }
    .menu-toggle { display: block; }
    .nav-links.open {
        display: flex; flex-direction: column; position: absolute;
        top: var(--header-height); left: 0; right: 0; background: var(--navy);
        padding: 24px 32px; gap: 20px; box-shadow: var(--shadow-lg);
    }
    .hero { min-height: auto; padding: 120px 0 60px; }
    .hero-image img { max-width: 100%; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .whatsapp-float { bottom: 16px; right: 16px; width: 54px; height: 54px; }
    .whatsapp-float::before { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    .reveal, .reveal-left, .reveal-right { opacity: 1; transform: none; }
}