:root {
    --primary: #0EA5A4;      
    --primary-dark: #0B7E7D;
    --primary-light: #E3F7F6;
    --accent: #D62828;       
    --accent-dark: #A81E1E;
    --dark: #0F2B2A;
    --light: #FFFFFF;
    --gray: #F4F8F8;
    --gray-dark: #333333;
    --text: #1A2626;
    --text-light: #5F7373;
    --border: #E2ECEC;
    --shadow: 0 8px 24px rgba(15, 43, 42, 0.08);
    --shadow-lg: 0 20px 50px rgba(15, 43, 42, 0.14);
    --radius: 14px;
    --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--light);
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}


.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}
.btn-primary { background: var(--accent); color: var(--light); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-secondary { background: var(--light); color: var(--primary-dark); border-color: var(--primary); }
.btn-secondary:hover { background: var(--primary); color: var(--light); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--light); border-color: rgba(255,255,255,0.5); }
.btn-ghost:hover { background: rgba(255,255,255,0.15); }
.btn-large { padding: 16px 34px; font-size: 16px; }
.btn-outline { background: transparent; color: var(--primary-dark); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--light); }

.header {
    background-color: var(--light);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}
.navbar { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; gap: 16px; }

.logo { display: flex; align-items: center; text-decoration: none; }
.logo-icon { width:85px; height:auto ; flex-shrink: 0; transition: var(--transition); }
.logo:hover .logo-icon { transform: scale(1.05); }

.nav-menu { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 28px); }
.nav-menu a {
    text-decoration: none; color: var(--text); font-weight: 500; font-size: 15px;
    position: relative; padding: 6px 0; transition: var(--transition); white-space: nowrap;
}
.nav-menu a::after {
    content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
    background: var(--accent); transition: var(--transition);
}
.nav-menu a:hover, .nav-menu a.active { color: var(--primary-dark); }
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.phone-btn {
    display: flex; align-items: center; gap: 8px; background: var(--primary);
    color: var(--light); padding: 10px 16px; border-radius: 50px; text-decoration: none;
    font-weight: 600; font-size: 13.5px; transition: var(--transition); white-space: nowrap;
}
.phone-btn:hover { background: var(--primary-dark); }

.lang-switch {
    display: flex; align-items: center; background: var(--gray); border-radius: 50px;
    padding: 3px; gap: 2px; border: 1px solid var(--border); flex-shrink: 0;
}
.lang-switch button {
    border: none; background: transparent; padding: 6px 12px; border-radius: 50px;
    font-weight: 700; font-size: 12.5px; letter-spacing: 0.5px; cursor: pointer;
    color: var(--text-light); transition: var(--transition);
}
.lang-switch button.active { background: var(--primary); color: var(--light); }

.menu-toggle {
    display: none; align-items: center; justify-content: center; width: 42px; height: 42px;
    background: var(--gray); border: 1px solid var(--border); border-radius: 10px;
    font-size: 17px; color: var(--dark); cursor: pointer; flex-shrink: 0; transition: var(--transition);
}
.menu-toggle:hover { background: var(--primary-light); color: var(--primary-dark); }


.nav-overlay {
    position: fixed; inset: 0; background: rgba(15, 43, 42, 0.5); backdrop-filter: blur(2px);
    opacity: 0; visibility: hidden; transition: opacity 0.35s ease, visibility 0.35s ease; z-index: 1050;
}
.nav-overlay.active { opacity: 1; visibility: visible; }

@media (max-width: 992px) {
    .navbar { padding: 12px 0; }
    .nav-menu {
        position: fixed; top: 0; right: 0; height: 100vh; width: min(300px, 82vw);
        background: var(--light); flex-direction: column; justify-content: flex-start;
        align-items: stretch; gap: 2px; padding: 90px 22px 30px; margin: 0;
        transform: translateX(100%); transition: transform 0.35s ease; overflow-y: auto;
        box-shadow: -18px 0 40px rgba(15, 43, 42, 0.18); z-index: 1100;
    }
    .nav-menu.active { transform: translateX(0); }
    .nav-menu li { border-bottom: 1px solid var(--border); }
    .nav-menu li:last-child { border-bottom: none; }
    .nav-menu a {
        display: flex; align-items: center; width: 100%; padding: 16px 6px; font-size: 16px;
        font-weight: 600; border-radius: 8px;
    }
    .nav-menu a::after { display: none; }
    .nav-menu a:hover, .nav-menu a.active { color: var(--primary-dark); background: var(--primary-light); padding-left: 14px; }
    .phone-btn span { display: none; }
    .phone-btn { padding: 10px 12px; }
    .menu-toggle { display: flex; }
}

@media (max-width: 420px) {
    .lang-switch button { padding: 6px 9px; font-size: 12px; }
    .nav-menu { width: 88vw; padding-top: 84px; }
}


.section-header { text-align: center; max-width: 680px; margin: 0 auto clamp(32px, 6vw, 50px); padding: 0 6px; }
.section-badge {
    display: inline-block; background: var(--primary-light); color: var(--primary-dark);
    padding: 6px 18px; border-radius: 50px; font-size: 12.5px; font-weight: 700;
    letter-spacing: 1.5px; margin-bottom: 14px;
}
.section-header h2 { font-size: clamp(24px, 4.2vw, 34px); font-weight: 800; color: var(--dark); margin-bottom: 12px; line-height: 1.25; }
.section-header p { color: var(--text-light); font-size: clamp(14px, 2.2vw, 16px); }


.footer { background: var(--dark); color: #CFE3E2; padding: clamp(50px, 8vw, 70px) 0 0; }
.footer-content { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 50px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-description { color: #9FBBB9; font-size: 14.5px; margin-bottom: 20px; max-width: 320px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
    width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.08); border-radius: 50%; text-decoration: none; color: var(--light);
    transition: var(--transition);
}
.social-links a:hover { background: var(--accent); }
.footer-col h4 { color: var(--light); font-size: 16px; margin-bottom: 18px; font-weight: 700; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: #9FBBB9; text-decoration: none; font-size: 14.5px; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--primary); padding-left: 4px; }
.contact-info p { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 14.5px; color: #9FBBB9; }
.contact-info i { color: var(--primary); margin-top: 3px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; display: flex;
    justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 13.5px; color: #82A0A0;
}
.footer-legal { display: flex; gap: 18px; list-style: none; }
.footer-legal a { color: #82A0A0; text-decoration: none; }
.footer-legal a:hover { color: var(--primary); }

.dev-badge-wrapper { display: flex; justify-content: center; padding: 14px 0 22px; background: var(--dark); }
.dev-badge {
    display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: #82A0A0;
    font-size: 12.5px; padding: 6px 14px; border-radius: 50px; border: 1px solid rgba(255,255,255,0.08);
    transition: var(--transition);
}
.dev-badge:hover { color: var(--primary); border-color: var(--primary); }
.dev-badge-logo { height: 16px; }
.dev-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }

@media (max-width: 900px) {
    .footer-content { grid-template-columns: 1fr 1fr; gap: 30px 24px; }
}
@media (max-width: 560px) {
    .footer-content { grid-template-columns: 1fr; gap: 34px; text-align: left; padding-bottom: 36px; }
    .footer-description { max-width: none; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 14px; padding: 20px 0; }
    .footer-legal { justify-content: center; flex-wrap: wrap; }
}


.back-to-top {
    position: fixed; bottom: 26px; right: 26px; width: 48px; height: 48px; border-radius: 50%;
    background: var(--primary); color: var(--light); border: none; font-size: 18px; cursor: pointer;
    display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden;
    transition: var(--transition); box-shadow: var(--shadow); z-index: 900;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

.whatsapp-float {
    position: fixed; bottom: 26px; left: 26px; width: 56px; height: 56px; border-radius: 50%;
    background: #25D366; color: var(--light); display: flex; align-items: center; justify-content: center;
    font-size: 26px; text-decoration: none; box-shadow: var(--shadow-lg); z-index: 900; transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); }

@media (max-width: 480px) {
    .back-to-top { bottom: 18px; right: 16px; width: 42px; height: 42px; font-size: 16px; }
    .whatsapp-float { bottom: 18px; left: 16px; width: 48px; height: 48px; font-size: 22px; }
}


.page-hero {
    background: linear-gradient(120deg, var(--dark) 0%, var(--primary-dark) 100%);
    padding: 170px 0 90px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
    content: ''; position: absolute; inset: 0; opacity: 0.12;
    background-image: radial-gradient(circle, #fff 1.5px, transparent 1.5px);
    background-size: 26px 26px;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .breadcrumb { color: rgba(255,255,255,0.75); font-size: 14px; margin-bottom: 16px; }
.page-hero .breadcrumb a { color: rgba(255,255,255,0.75); text-decoration: none; }
.page-hero .breadcrumb a:hover { color: var(--light); }
.page-hero h1 { color: var(--light); font-size: clamp(28px, 5vw, 42px); font-weight: 800; margin-bottom: 12px; line-height: 1.2; }
.page-hero p { color: rgba(255,255,255,0.85); font-size: clamp(14.5px, 2.4vw, 17px); max-width: 600px; margin: 0 auto; padding: 0 8px; }

@media (max-width: 600px) {
    .page-hero { padding: 122px 0 56px; }
}
@media (max-width: 380px) {
    .page-hero { padding: 112px 0 46px; }
}


.cookie-consent {
    position: fixed; bottom: -300px; left: 20px; right: 20px; max-width: 900px; margin: 0 auto;
    background: var(--light); border-radius: var(--radius); box-shadow: var(--shadow-lg);
    padding: 22px 26px; z-index: 1200; transition: bottom 0.5s ease; border: 1px solid var(--border);
}
.cookie-consent.show { bottom: 20px; }
.cookie-content { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.cookie-icon { font-size: 26px; color: var(--primary); }
.cookie-text h3 { font-size: 15px; margin-bottom: 4px; }
.cookie-text p { font-size: 13.5px; color: var(--text-light); }
.cookie-text a { color: var(--primary-dark); }
.cookie-buttons { display: flex; align-items: center; gap: 10px; margin-left: auto; flex-wrap: wrap; }
.cookie-btn { border: none; padding: 9px 18px; border-radius: 50px; font-size: 13.5px; font-weight: 600; cursor: pointer; }
.cookie-btn.accept { background: var(--primary); color: var(--light); }
.cookie-btn.decline { background: var(--gray); color: var(--text); }
.cookie-link { font-size: 13.5px; color: var(--primary-dark); text-decoration: none; }


.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }