/* ═══════════════════════════════════════════════════════════════════════════
   PODOLOGIA CORAL WELLNESS - VERSÃO 5
   Tema: Coral Wellness - Warm Caring Theme
   Cores: Coral quente, pêssego, tons acolhedores
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
    --color-primary: #f97316;
    --color-primary-light: #fb923c;
    --color-primary-dark: #ea580c;
    --color-secondary: #fed7aa;
    --color-accent: #f472b6;
    --color-bg: transparent;
    --color-bg-secondary: rgba(255, 247, 237, 0.92);
    --color-bg-tertiary: rgba(255, 255, 255, 0.95);
    --color-text: #7c2d12;
    --color-text-muted: #c2410c;
    --color-text-light: #ea580c;
    --color-white: #ffffff;
    --color-border: rgba(249, 115, 22, 0.15);
    
    --font-heading: 'Lora', serif;
    --font-body: 'Poppins', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    
    --shadow-sm: 0 2px 8px rgba(249, 115, 22, 0.08);
    --shadow-md: 0 4px 20px rgba(249, 115, 22, 0.1);
    --shadow-lg: 0 8px 40px rgba(249, 115, 22, 0.12);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 100px; }

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--spacing-md); }
.container-sm { max-width: 800px; }

/* Preloader */
#preloader {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: #fff7ed; display: flex; align-items: center; justify-content: center;
    z-index: 9999; transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-content { text-align: center; }
.preloader-heart {
    font-size: 3rem; color: var(--color-primary);
    animation: heartbeat 1s ease-in-out infinite;
}
@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}
.preloader-text {
    font-family: var(--font-heading); font-size: 1.25rem;
    color: var(--color-text); margin-top: var(--spacing-sm);
}

/* Header */
.header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: var(--spacing-sm) 0; background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px); border-bottom: 1px solid var(--color-border);
}
.header .container { display: flex; align-items: center; justify-content: space-between; }

.logo-text {
    font-family: var(--font-heading); font-size: 1.5rem; font-weight: 600; color: var(--color-text);
}
.logo-text span { color: var(--color-primary); }

.nav-list { display: flex; align-items: center; gap: var(--spacing-md); }
.nav-link {
    font-size: 0.9375rem; font-weight: 500; color: var(--color-text-muted);
    position: relative;
}
.nav-link::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--color-primary); border-radius: var(--radius-full);
    transition: var(--transition-fast);
}
.nav-link:hover, .nav-link.active { color: var(--color-primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.header-cta { display: none; }
@media (min-width: 1024px) { .header-cta { display: inline-flex; } }

.menu-toggle { display: flex; flex-direction: column; gap: 5px; padding: 0.5rem; }
.menu-toggle span { width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: var(--transition-fast); }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
@media (min-width: 1024px) { .menu-toggle { display: none; } }
@media (max-width: 1023px) { .nav { display: none; } }

.mobile-menu {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: #fff7ed; z-index: 999; display: flex; align-items: center;
    justify-content: center; opacity: 0; visibility: hidden; transition: var(--transition-normal);
}
.mobile-menu.active { opacity: 1; visibility: visible; }
.mobile-nav { display: flex; flex-direction: column; align-items: center; gap: var(--spacing-md); }
.mobile-link { font-family: var(--font-heading); font-size: 1.5rem; color: var(--color-text); }
.mobile-link:hover { color: var(--color-primary); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.75rem 1.5rem; font-size: 0.9375rem; font-weight: 600;
    border-radius: var(--radius-full); transition: var(--transition-normal);
}
.btn-primary { background: var(--color-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: var(--color-white); }
.btn-whatsapp { background: #25d366; color: var(--color-white); }
.btn-whatsapp:hover { background: #20bd5a; transform: translateY(-2px); }
.btn-lg { padding: 1rem 2rem; }
.btn-full { width: 100%; }

/* Hero */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    padding: calc(80px + var(--spacing-lg)) 0 var(--spacing-lg);
}
.hero-wrapper {
    display: grid; grid-template-columns: 1fr; gap: var(--spacing-lg); align-items: center;
}
@media (min-width: 1024px) { .hero-wrapper { grid-template-columns: 1fr 1fr; } }

.hero-content { text-align: center; }
@media (min-width: 1024px) { .hero-content { text-align: left; } }

.hero-subtitle {
    display: inline-block; font-size: 0.875rem; font-weight: 500;
    color: var(--color-primary); margin-bottom: var(--spacing-sm);
}
.hero-title {
    font-family: var(--font-heading); font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 600; line-height: 1.2; color: var(--color-text); margin-bottom: var(--spacing-md);
}
.coral-text { color: var(--color-primary); }
.hero-desc {
    font-size: 1.0625rem; color: var(--color-text-muted);
    margin-bottom: var(--spacing-md); max-width: 480px;
}
@media (min-width: 1024px) { .hero-desc { margin-left: 0; } }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--spacing-sm); justify-content: center; }
@media (min-width: 1024px) { .hero-cta { justify-content: flex-start; } }

.hero-image { display: none; }
@media (min-width: 1024px) { .hero-image { display: block; } }
.image-wrapper { position: relative; }
.image-wrapper img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.image-badge {
    position: absolute; bottom: var(--spacing-md); left: var(--spacing-md);
    display: flex; align-items: center; gap: 0.5rem;
    padding: var(--spacing-sm) var(--spacing-md); background: var(--color-white);
    border-radius: var(--radius-md); box-shadow: var(--shadow-md);
}
.badge-icon { font-size: 1.25rem; color: var(--color-primary); }
.badge-text { font-size: 0.875rem; font-weight: 500; color: var(--color-text); }

/* Stats */
.stats-section { padding: var(--spacing-lg) 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.stats-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--spacing-md); }
@media (min-width: 768px) { .stats-row { grid-template-columns: repeat(4, 1fr); } }
.stat-item { text-align: center; }
.stat-number { display: block; font-family: var(--font-heading); font-size: 2rem; font-weight: 600; color: var(--color-primary); }
.stat-text { font-size: 0.875rem; color: var(--color-text-muted); }

/* Sections */
.section { padding: var(--spacing-xl) 0; }
.section-alt { background: var(--color-bg-secondary); }
.section-header { text-align: center; max-width: 600px; margin: 0 auto var(--spacing-lg); }
.section-label {
    display: inline-block; padding: 0.375rem 1rem;
    background: rgba(249, 115, 22, 0.1); color: var(--color-primary);
    font-size: 0.8125rem; font-weight: 600; border-radius: var(--radius-full);
    margin-bottom: var(--spacing-sm);
}
.section-title {
    font-family: var(--font-heading); font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600; color: var(--color-text); margin-bottom: var(--spacing-sm);
}
.section-desc { font-size: 1rem; color: var(--color-text-muted); }

/* Services Grid */
.services-grid { display: grid; grid-template-columns: 1fr; gap: var(--spacing-md); }
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
    padding: var(--spacing-md); background: var(--color-bg-tertiary);
    border-radius: var(--radius-md); border: 1px solid var(--color-border);
    text-align: center; transition: var(--transition-normal);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-primary); }
.service-card.featured { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.service-emoji { font-size: 2.5rem; margin-bottom: var(--spacing-sm); }
.service-card h3 { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 600; color: var(--color-text); margin-bottom: 0.5rem; }
.service-card p { font-size: 0.875rem; color: var(--color-text-muted); }

/* Diferenciais */
.diff-layout { display: grid; grid-template-columns: 1fr; gap: var(--spacing-lg); align-items: center; }
@media (min-width: 1024px) { .diff-layout { grid-template-columns: 1fr 1fr; } }
.diff-content .section-label, .diff-content .section-title { text-align: left; }
.diff-list { display: flex; flex-direction: column; gap: var(--spacing-md); margin-top: var(--spacing-md); }
.diff-item { display: flex; align-items: flex-start; gap: var(--spacing-sm); }
.diff-icon { font-size: 1.5rem; flex-shrink: 0; }
.diff-item h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 600; color: var(--color-text); margin-bottom: 0.25rem; }
.diff-item p { font-size: 0.875rem; color: var(--color-text-muted); }
.diff-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* About */
.about-layout { display: grid; grid-template-columns: 1fr; gap: var(--spacing-lg); align-items: center; }
@media (min-width: 1024px) { .about-layout { grid-template-columns: 1fr 1fr; } }
.about-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-content .section-label, .about-content .section-title { text-align: left; }
.about-role { font-size: 1rem; color: var(--color-primary); font-weight: 500; margin-bottom: var(--spacing-sm); }
.about-text { color: var(--color-text-muted); margin-bottom: var(--spacing-sm); }
.about-signature { margin-top: var(--spacing-md); font-family: var(--font-heading); }
.about-signature span { display: block; font-size: 0.875rem; color: var(--color-text-muted); }
.about-signature strong { font-size: 1.25rem; color: var(--color-primary); }

/* Testimonials */
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: var(--spacing-md); }
@media (min-width: 768px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card {
    padding: var(--spacing-md); background: var(--color-bg-tertiary);
    border-radius: var(--radius-md); border: 1px solid var(--color-border);
}
.testimonial-stars { margin-bottom: var(--spacing-sm); }
.testimonial-card p { font-size: 0.9375rem; color: var(--color-text-muted); font-style: italic; margin-bottom: var(--spacing-sm); }
.testimonial-author strong { display: block; color: var(--color-text); }
.testimonial-author span { font-size: 0.8125rem; color: var(--color-text-light); }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: var(--spacing-sm); }
.faq-item { background: var(--color-bg-tertiary); border-radius: var(--radius-md); border: 1px solid var(--color-border); overflow: hidden; }
.faq-question {
    width: 100%; display: flex; align-items: center; justify-content: space-between;
    padding: var(--spacing-md); font-family: var(--font-heading); font-size: 1rem;
    font-weight: 600; color: var(--color-text); text-align: left;
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon { font-size: 1.25rem; color: var(--color-primary); transition: var(--transition-fast); }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.active .faq-answer { max-height: 200px; }
.faq-answer p { padding: 0 var(--spacing-md) var(--spacing-md); color: var(--color-text-muted); }

/* Contact */
.contact-card {
    max-width: 600px; margin: 0 auto; padding: var(--spacing-lg);
    background: var(--color-bg-tertiary); border-radius: var(--radius-lg);
    border: 1px solid var(--color-border); text-align: center;
}
.contact-content .section-label, .contact-content .section-title { text-align: center; }
.contact-desc { color: var(--color-text-muted); margin-bottom: var(--spacing-md); }
.contact-info { display: flex; flex-direction: column; gap: var(--spacing-sm); margin-bottom: var(--spacing-md); }
.info-item { display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.info-icon { font-size: 1.25rem; }
.info-item a, .info-item span { color: var(--color-text); }
.info-item a:hover { color: var(--color-primary); }

/* Footer */
.footer { background: var(--color-text); color: var(--color-white); padding: var(--spacing-lg) 0; }
.footer-content { text-align: center; }
.footer .logo-text { color: var(--color-white); margin-bottom: var(--spacing-sm); display: block; }
.footer .logo-text span { color: var(--color-secondary); }
.footer p { opacity: 0.7; font-size: 0.875rem; }
.footer-copy { margin-top: var(--spacing-sm); font-size: 0.8125rem; }

/* WhatsApp Float */
.whatsapp-float {
    position: fixed; bottom: var(--spacing-md); right: var(--spacing-md);
    width: 56px; height: 56px; display: flex; align-items: center; justify-content: center;
    background: #25d366; color: var(--color-white); border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); z-index: 999;
    animation: pulse-float 2s infinite;
}
.whatsapp-float svg { width: 28px; height: 28px; }
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse-float { 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); } }

/* Animations */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 480px) {
    .container { padding: 0 var(--spacing-sm); }
    .hero-title { font-size: 2rem; }
    .section { padding: var(--spacing-lg) 0; }
}