/* ==========================================================================
   Michela Higa Terapias Holísticas - Main Stylesheet
   Site: terapiaholisticaemsantos.com.br
   ========================================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary: #B297B4;
  --color-secondary: #81BAEF;
  --color-bg: #F8F5F8;
  --color-white: #FFFFFF;
  --color-text: #45404A;
  --color-cta: #5D9FDB;
  --color-accent: #806783;
  --color-primary-light: #d4c4d6;
  --color-secondary-light: #b8d8f7;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Space Grotesk', sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  --shadow-sm: 0 2px 8px rgba(69,64,74,0.06);
  --shadow-md: 0 4px 20px rgba(69,64,74,0.10);
  --shadow-lg: 0 8px 40px rgba(69,64,74,0.14);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---------- Reset & Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;font-size:16px}
body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-cta);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--color-accent)}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--color-text);line-height:1.25;font-weight:600}
h1{font-size:2.8125rem}
h2{font-size:2.1875rem}
h3{font-size:1.5rem}
p{margin-bottom:1rem}

/* ---------- Utility ---------- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}
.section{padding:5rem 0}
.section--alt{background:var(--color-white)}
.text-center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;border-radius:50px;font-family:var(--font-body);font-size:.95rem;font-weight:600;border:none;cursor:pointer;transition:all var(--transition);text-decoration:none}
.btn--primary{background:var(--color-cta);color:var(--color-white)}
.btn--primary:hover{background:var(--color-accent);color:var(--color-white);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn--outline{background:transparent;color:var(--color-cta);border:2px solid var(--color-cta)}
.btn--outline:hover{background:var(--color-cta);color:var(--color-white);transform:translateY(-2px)}
.btn--whatsapp{background:#25D366;color:#fff}
.btn--whatsapp:hover{background:#1da851;color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}

/* ---------- Header / Navigation ---------- */
.header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#b297b4;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:box-shadow var(--transition)}
.header.scrolled{box-shadow:var(--shadow-sm)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.header__logo img{height:64px;width:auto}
.header__nav{display:flex;align-items:center;gap:0}
.header__menu{display:flex;align-items:center;gap:.25rem}
.header__menu>li{position:relative}
.header__menu>li>a{display:flex;align-items:center;gap:.3rem;padding:.5rem .85rem;font-size:17px;font-family:var(--font-body);font-weight:500;color:#000000;letter-spacing:-.01em;transition:all var(--transition);white-space:nowrap}
.header__menu>li>a:hover,.header__menu>li>a.active{color:#000000;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:2px;text-decoration-color:rgba(0,0,0,.4)}
.header__menu>li>a .submenu-indicator{font-size:.65rem;color:#000000;transition:transform var(--transition)}
.header__menu>li:hover>a .submenu-indicator{transform:rotate(180deg)}

/* Submenu */
.submenu{position:absolute;top:100%;left:0;min-width:220px;background:#b297b4;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:.75rem 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:all var(--transition);z-index:100}
.header__menu>li:hover .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu li a{display:flex;align-items:center;gap:.6rem;padding:.6rem 1.25rem;font-size:.9rem;color:#000000;transition:all var(--transition)}
.submenu li a:hover{background:rgba(0,0,0,0.08);color:#000000;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px;text-decoration-color:rgba(0,0,0,.3)}
.submenu li a .sub-icon{width:20px;height:20px;flex-shrink:0;opacity:1;stroke:#000000}

/* Mobile Menu Toggle */
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:1001}
.menu-toggle span{display:block;width:26px;height:2.5px;background:#000000;border-radius:2px;transition:all var(--transition)}
.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)}

/* ---------- Hero / Banner ---------- */
.hero{position:relative;margin-top:72px;overflow:hidden;border-radius:0 0 var(--radius-xl) var(--radius-xl)}
.hero__banner{width:100%;display:block}
.hero__banner--desktop{display:block}
.hero__banner--mobile{display:none}

/* ---------- Curved Dividers ---------- */
.curve-divider{position:relative;width:100%;overflow:hidden;line-height:0}
.curve-divider svg{position:relative;display:block;width:100%}
.curve-divider--top svg{margin-top:-1px}
.curve-divider--bottom svg{margin-bottom:-1px}

/* ---------- Cards ---------- */
.card{background:var(--color-white);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-sm);transition:all var(--transition);position:relative;overflow:hidden}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-secondary));opacity:0;transition:opacity var(--transition)}
.card:hover::before{opacity:1}
.card__icon{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;background:linear-gradient(135deg,var(--color-primary-light),var(--color-secondary-light));font-size:1.5rem}
.card__img{width:100%;height:180px;object-fit:cover;border-radius:var(--radius-md);margin-bottom:1.25rem}
.card__title{font-family:var(--font-heading);font-size:1.35rem;margin-bottom:.75rem;color:var(--color-text)}
.card__text{font-size:.92rem;color:var(--color-text);opacity:.85;line-height:1.65}
.card__link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1rem;font-weight:600;font-size:.9rem;color:var(--color-cta)}
.card__link:hover{gap:.7rem}

/* Service Grid */
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}

/* ---------- Differentials ---------- */
.differentials{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.diff-card{text-align:center;padding:2.5rem 1.5rem}
.diff-card__icon{width:72px;height:72px;margin:0 auto 1.25rem;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;font-size:1.75rem}
.diff-card__title{font-family:var(--font-heading);font-size:1.25rem;margin-bottom:.5rem}

/* ---------- Flow / Process ---------- */
.flow{counter-reset:flow-step;display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.flow__step{position:relative;padding:2rem 1.5rem;text-align:center;counter-increment:flow-step}
.flow__step::before{content:counter(flow-step);display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0 auto 1rem;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;font-family:var(--font-heading);font-size:1.5rem;font-weight:700}
.flow__step-title{font-family:var(--font-heading);font-size:1.15rem;margin-bottom:.5rem;color:var(--color-accent)}
.flow__step-text{font-size:.88rem;opacity:.8}

/* ---------- Testimonials ---------- */
.testimonials{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}
.testimonial{background:var(--color-white);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-sm);position:relative}
.testimonial::before{content:'\201C';position:absolute;top:.5rem;left:1.25rem;font-size:4rem;font-family:var(--font-heading);color:var(--color-primary-light);line-height:1}
.testimonial__text{position:relative;z-index:1;font-style:italic;padding-top:1.5rem;font-size:.95rem;line-height:1.7}
.testimonial__author{margin-top:1rem;font-weight:600;color:var(--color-accent);font-size:.9rem}
.testimonial__stars{color:#f0b940;margin-top:.5rem;font-size:1rem;letter-spacing:2px}

/* ---------- About / Quem Sou ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.about__image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}
.about__image img{width:100%;object-fit:cover}
.about__content h2{margin-bottom:1.5rem}
.about__values{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
.value-card{text-align:center;padding:1.5rem;background:var(--color-white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
.value-card__icon{font-size:2rem;margin-bottom:.75rem}
.value-card__title{font-family:var(--font-heading);font-size:1.1rem;margin-bottom:.5rem}

/* ---------- Service Detail Page ---------- */
.service-hero{position:relative;padding:8rem 0 4rem;text-align:center;background:linear-gradient(135deg,var(--color-primary-light) 0%,var(--color-secondary-light) 100%);border-radius:0 0 var(--radius-xl) var(--radius-xl)}
.service-hero__img{max-width:700px;margin:2rem auto 0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.service-hero__img img{width:100%;object-fit:cover}
.service-content{max-width:800px;margin:0 auto}
.service-content h2{margin:2.5rem 0 1rem;color:var(--color-accent)}
.service-content ul{margin:1rem 0 1.5rem 1.5rem}
.service-content ul li{position:relative;padding-left:1.5rem;margin-bottom:.6rem;font-size:.95rem}
.service-content ul li::before{content:'✦';position:absolute;left:0;color:var(--color-primary);font-size:.8rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.contact-info{display:flex;flex-direction:column;gap:1.5rem}
.contact-item{display:flex;align-items:flex-start;gap:1rem}
.contact-item__icon{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;flex-shrink:0}
.contact-item__text h4{font-family:var(--font-heading);font-size:1.1rem;margin-bottom:.25rem}
.contact-item__text p{font-size:.9rem;opacity:.8;margin:0}
.contact-map{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}
.contact-map iframe{display:block;border:0;width:100%;height:400px}

/* ---------- Breadcrumb ---------- */
.breadcrumb{padding:1rem 0;font-size:.85rem;opacity:.7}
.breadcrumb a{color:var(--color-cta)}
.breadcrumb span{margin:0 .4rem}

/* ---------- Footer ---------- */
.footer{background:var(--color-text);color:rgba(255,255,255,.8);padding:3rem 0 1.5rem}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.footer__brand-name{font-family:var(--font-heading);font-size:1.35rem;color:#fff;margin-bottom:.75rem;font-weight:600}
.footer__brand p{font-size:.85rem;line-height:1.6;opacity:.7}
.footer__contact-icon{display:inline-flex;align-items:center;gap:.5rem;color:rgba(255,255,255,.85);margin-bottom:.4rem;font-size:.88rem}
.footer__contact-icon svg{width:16px;height:16px;flex-shrink:0;stroke:#fff;fill:none;stroke-width:2}
.footer h4{font-family:var(--font-heading);color:#fff;font-size:1.1rem;margin-bottom:1rem}
.footer__links a{display:block;padding:.3rem 0;font-size:.88rem;color:rgba(255,255,255,.7);transition:color var(--transition)}
.footer__links a:hover{color:var(--color-primary-light)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.5rem;text-align:center;font-size:.8rem;opacity:.5}

/* ---------- Cookie Banner ---------- */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--color-white);padding:1.25rem 1.5rem;box-shadow:0 -4px 20px rgba(0,0,0,.1);z-index:9999;display:none;align-items:center;justify-content:space-between;gap:1rem;border-radius:var(--radius-lg) var(--radius-lg) 0 0}
.cookie-banner.show{display:flex}
.cookie-banner p{font-size:.85rem;margin:0;flex:1}
.cookie-banner .btn{padding:.6rem 1.5rem;font-size:.85rem}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);z-index:999;transition:all var(--transition);animation:pulse-wa 2s infinite}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:var(--shadow-lg)}
.whatsapp-float svg{width:28px;height:28px;fill:#fff}
@keyframes pulse-wa{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.4)}50%{box-shadow:0 0 0 12px rgba(37,211,102,0)}}

/* ---------- Animations ---------- */
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
.fade-in-left{opacity:0;transform:translateX(-30px);transition:opacity .6s ease,transform .6s ease}
.fade-in-left.visible{opacity:1;transform:translateX(0)}
.fade-in-right{opacity:0;transform:translateX(30px);transition:opacity .6s ease,transform .6s ease}
.fade-in-right.visible{opacity:1;transform:translateX(0)}

/* ---------- 404 Page ---------- */
.error-page{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem}
.error-page__code{font-family:var(--font-heading);font-size:8rem;font-weight:700;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.error-page__text{font-size:1.25rem;margin:1rem 0 2rem;opacity:.7}

/* ---------- Legal Pages ---------- */
.legal-content{max-width:800px;margin:0 auto;padding:8rem 1.5rem 4rem}
.legal-content h1{margin-bottom:2rem}
.legal-content h2{font-size:1.5rem;margin:2rem 0 1rem;color:var(--color-accent)}
.legal-content p,.legal-content li{font-size:.95rem;line-height:1.8}
.legal-content ul{margin:1rem 0 1rem 1.5rem;list-style:disc}
.legal-content ul li{margin-bottom:.5rem}

/* ---------- Responsive ---------- */
@media(max-width:992px){
  .services-grid{grid-template-columns:1fr 1fr}
  .differentials{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr}
  .about__values{grid-template-columns:1fr 1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  h1{font-size:2rem}
  h2{font-size:1.6rem}
  .section{padding:3rem 0}
  .header__menu{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#b297b4;flex-direction:column;justify-content:center;align-items:center;gap:0;z-index:999}
  .header__menu.open{display:flex}
  .header__menu>li>a{font-size:15px;padding:.85rem 1.5rem;width:100%;justify-content:center;color:#000000}
  .menu-toggle{display:flex}
  .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:#b297b4;padding:0;min-width:auto;text-align:center}
  .submenu li a{justify-content:center;padding:.5rem 1rem;color:#000000}
  .hero__banner--desktop{display:none}
  .hero__banner--mobile{display:block}
  .services-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .about__values{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .differentials{grid-template-columns:1fr}
}