/* ============================================
   CAMILA PEZZINO — NUTRICIONISTA
   Premium Acolhedora
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

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

:root {
  --offwhite: #FAF3ED;
  --terracota: #DC7D4A;
  --terracota-dark: #C4693A;
  --terracota-soft: rgba(220,125,74,.08);
  --areia: #D2AD8C;
  --cafe: #5B362A;
  --cafe-deep: #3D1F14;
  --cafe-deep: #3D1F14;
  --caramelo: #B27D4E;
  --creme: #EDD7B3;
  --salvia: #799A6B;
  --bg: #FFFAF6;
  --bg-warm: #FFF5EE;
  --text: #3D2519;
  --text-mid: #6B5244;
  --text-light: #9A877B;
  --white: #ffffff;
  --border: rgba(210,173,140,.18);
  --shadow-sm: 0 2px 8px rgba(91,54,42,.05);
  --shadow-md: 0 8px 28px rgba(91,54,42,.07);
  --shadow-lg: 0 16px 44px rgba(91,54,42,.09);
  --radius: 10px;
  --radius-lg: 16px;
  --transition: .35s cubic-bezier(.25,.01,.25,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 28px; }

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  color: var(--cafe);
  line-height: 1.18;
  font-weight: 600;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.8rem, 3.8vw, 2.7rem); }
h3 { font-size: clamp(1.2rem, 2.2vw, 1.45rem); }

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 14px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'DM Sans', sans-serif; font-weight: 600;
  font-size: 0.85rem; letter-spacing: .04em;
  cursor: pointer; border: none; transition: all var(--transition); white-space: nowrap;
}
.btn-primary {
  padding: 15px 36px; background: var(--terracota); color: var(--white); border-radius: 50px;
  box-shadow: 0 4px 16px rgba(220,125,74,.2);
}
.btn-primary:hover { background: var(--terracota-dark); box-shadow: 0 6px 24px rgba(220,125,74,.3); transform: translateY(-2px); }
.btn-outline {
  padding: 14px 34px; background: transparent; color: var(--cafe); border: 1.5px solid var(--areia); border-radius: 50px;
}
.btn-outline:hover { border-color: var(--terracota); color: var(--terracota); }
.btn-whatsapp {
  padding: 15px 36px; background: var(--terracota); color: var(--white); border-radius: 50px;
}
.btn-whatsapp:hover { background: #25D366; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,.25); }

.link-arrow {
  font-weight: 600; font-size: 0.85rem; letter-spacing: .04em;
  color: var(--terracota); display: inline-flex; align-items: center; gap: 8px; transition: all var(--transition);
}
.link-arrow::after { content: '→'; transition: transform var(--transition); }
.link-arrow:hover::after { transform: translateX(4px); }

/* Nav */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,250,246,.9); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  transition: all var(--transition);
}
.nav.scrolled { box-shadow: 0 1px 0 var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav-logo { display: flex; flex-direction: column; line-height: 1.25; }
.nav-logo-name { font-family: 'Cormorant Garamond', serif; font-weight: 700; font-size: 1.35rem; color: var(--cafe); }
.nav-logo-sub { font-size: 0.62rem; color: var(--text-light); letter-spacing: .12em; text-transform: uppercase; font-weight: 500; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { font-size: 0.82rem; font-weight: 500; color: var(--text-mid); transition: color var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--terracota); }
.nav-cta-desktop { font-size: 0.78rem; padding: 11px 26px; }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-hamburger span { width: 26px; height: 1.5px; background: var(--cafe); border-radius: 1px; transition: all var(--transition); }
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 4px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -4px); }
.nav-mobile { display: none; flex-direction: column; padding: 12px 0 24px; }
.nav-mobile.open { display: flex; }
.nav-mobile a { padding: 13px 0; font-weight: 500; font-size: 0.9rem; color: var(--text); border-bottom: 1px solid var(--border); }

/* Hero */
.hero {
  padding: 150px 0 100px; position: relative; overflow: hidden;
  min-height: 92vh; display: flex; align-items: center;
  background: linear-gradient(170deg, var(--bg) 0%, var(--bg-warm) 50%, #FDEEE2 100%);
}
.hero::after {
  content: ''; position: absolute; bottom: -200px; left: -100px; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(121,154,107,.05) 0%, transparent 70%); border-radius: 50%;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 72px; align-items: center; position: relative; z-index: 1; }
.hero-content { animation: fadeUp .8s ease-out; }
.hero-eyebrow {
  font-size: 0.72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--salvia); margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.hero-eyebrow::before { content: ''; width: 8px; height: 8px; background: var(--salvia); border-radius: 50%; opacity: .6; }
.hero h1 { margin-bottom: 22px; }
.hero h1 em { font-style: italic; color: var(--terracota); font-weight: 500; }
.hero-subtitle { font-size: 1.08rem; line-height: 1.8; color: var(--text-mid); margin-bottom: 40px; max-width: 470px; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-photo-wrapper { position: relative; animation: fadeUp .8s ease-out .15s both; }
.hero-photo {
  width: 100%; max-width: 440px; aspect-ratio: 3/4; object-fit: cover; object-position: top center;
  border-radius: var(--radius-lg); position: relative; z-index: 2;
  box-shadow: var(--shadow-lg);
}
.hero-photo-frame {
  position: absolute; top: 16px; left: 16px; right: -16px; bottom: -16px;
  border: 1.5px solid var(--areia); border-radius: var(--radius-lg); z-index: 1; opacity: .5;
}
.hero-photo-tag {
  position: absolute; bottom: 36px; left: -16px;
  background: var(--white); padding: 18px 24px; border-radius: var(--radius);
  box-shadow: var(--shadow-md); z-index: 3; animation: fadeUp .8s ease-out .4s both;
}
.hero-photo-tag span { display: block; font-family: 'Cormorant Garamond', serif; font-size: 1.05rem; font-weight: 600; color: var(--cafe); }
.hero-photo-tag small { font-size: 0.68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-light); font-weight: 500; }

/* Sections */
.section { padding: 110px 0; }
.section-alt { background: var(--white); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { margin-bottom: 14px; }
.section-header p { max-width: 520px; margin: 0 auto; color: var(--text-mid); font-size: 1.04rem; }

/* Pain points */
.dores-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.dor-card {
  padding: 40px 36px; background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); transition: all var(--transition); position: relative;
}
.dor-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(220,125,74,.2); }
.dor-number {
  font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; font-weight: 400;
  color: var(--areia); line-height: 1; margin-bottom: 14px;
}
.dor-card h3 { margin-bottom: 8px; font-weight: 600; }
.dor-card p { color: var(--text-mid); font-size: 0.94rem; line-height: 1.7; }

/* Steps */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step {
  text-align: center; padding: 44px 32px; background: var(--white);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  transition: all var(--transition);
}
.step:hover { box-shadow: var(--shadow-sm); }
.step-number {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 20px;
  background: var(--terracota-soft); display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', serif; font-size: 1.6rem; font-weight: 600; color: var(--terracota);
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--text-mid); font-size: 0.94rem; }

/* About split */
.about-split { display: grid; grid-template-columns: 1fr 1fr; min-height: 560px; }
.about-img-side { position: relative; overflow: hidden; border-radius: 0; }
.about-img-side img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.about-text-side {
  padding: 72px 60px; display: flex; flex-direction: column; justify-content: center;
  background: var(--offwhite);
}
.about-text-side h2 { margin-bottom: 18px; }
.about-text-side p { color: var(--text-mid); font-size: 1rem; line-height: 1.8; margin-bottom: 10px; }
.about-text-side .link-arrow { margin-top: 20px; }
.about-credential {
  display: flex; align-items: center; gap: 12px;
  margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border);
}
.about-credential-icon {
  width: 44px; height: 44px; background: var(--white); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.about-credential span { font-size: 0.8rem; color: var(--text-mid); }
.about-credential strong { display: block; font-size: 0.85rem; color: var(--cafe); font-weight: 600; }

/* Testimonials */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial {
  padding: 40px 36px; background: var(--white); border-radius: var(--radius-lg);
  border: 1px solid var(--border); display: flex; flex-direction: column;
  transition: all var(--transition);
}
.testimonial:hover { box-shadow: var(--shadow-sm); }
.testimonial-mark {
  font-family: 'Cormorant Garamond', serif; font-size: 4rem; line-height: .8;
  color: var(--terracota); opacity: .25; margin-bottom: 12px;
}
.testimonial p { flex: 1; font-size: 0.94rem; color: var(--text-mid); line-height: 1.75; font-style: italic; margin-bottom: 20px; }
.testimonial-author { font-weight: 600; font-size: 0.8rem; letter-spacing: .04em; color: var(--cafe); }

/* CTA Banner */
.cta-banner {
  background: var(--cafe); padding: 88px 0; text-align: center;
  position: relative; overflow: hidden; border-radius: 0;
}
.cta-banner::before {
  content: ''; position: absolute; top: -40%; right: -5%; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(220,125,74,.1) 0%, transparent 70%); border-radius: 50%;
}
.cta-banner * { position: relative; }
.cta-banner .section-label { color: var(--areia); }
.cta-banner h2 { color: var(--offwhite); margin-bottom: 12px; }
.cta-banner p { color: rgba(250,243,237,.6); font-size: 1.05rem; max-width: 480px; margin: 0 auto 36px; }

/* Footer */
.footer { background: var(--cafe); color: rgba(250,243,237,.5); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo-name { color: var(--offwhite); }
.footer-brand .nav-logo-sub { color: rgba(250,243,237,.35); }
.footer-brand > p { margin-top: 16px; font-size: 0.88rem; line-height: 1.75; max-width: 300px; }
.footer h4 { font-family: 'DM Sans', sans-serif; color: var(--offwhite); font-size: 0.72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 20px; }
.footer-links a { display: block; padding: 5px 0; font-size: 0.88rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--terracota); }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px; border: 1px solid rgba(250,243,237,.12); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 0.8rem; transition: all var(--transition);
}
.footer-social a:hover { border-color: var(--terracota); color: var(--terracota); }
.footer-bottom { border-top: 1px solid rgba(250,243,237,.08); padding-top: 24px; display: flex; justify-content: space-between; font-size: 0.78rem; }

/* Page Hero */
.page-hero { padding: 150px 0 72px; text-align: center; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-warm) 100%); }
.page-hero h1 { margin-bottom: 12px; }
.page-hero > .container > p { color: var(--text-mid); font-size: 1.08rem; }

/* Sobre */
.sobre-content { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }
.sobre-photo { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); position: sticky; top: 104px; }
.sobre-text h2 { font-size: 1.5rem; margin: 44px 0 14px; font-weight: 600; }
.sobre-text h2:first-child { margin-top: 0; }
.sobre-text p { color: var(--text-mid); font-size: 1rem; line-height: 1.8; }
.credenciais { padding: 32px 36px; background: var(--white); border-radius: var(--radius); border-left: 3px solid var(--terracota); margin: 32px 0; }
.credenciais h3 { margin-bottom: 14px; font-size: 1.15rem; }
.credenciais li { padding: 5px 0; color: var(--text-mid); font-size: 0.92rem; display: flex; align-items: center; gap: 10px; }
.credenciais li::before { content: '✓'; color: var(--salvia); font-weight: 700; flex-shrink: 0; }

/* Serviços */
.servicos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.servico-card {
  background: var(--white); padding: 44px 36px; border-radius: var(--radius-lg);
  border: 1px solid var(--border); transition: all var(--transition); display: flex; flex-direction: column;
}
.servico-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.servico-tag { display: inline-block; font-size: 0.68rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 20px; }
.servico-tag.destaque { color: var(--terracota); }
.servico-tag.breve { color: var(--salvia); }
.servico-card h3 { font-size: 1.4rem; margin-bottom: 12px; }
.servico-card > p { color: var(--text-mid); font-size: 0.92rem; line-height: 1.75; margin-bottom: 24px; }
.servico-price { font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; font-weight: 600; color: var(--cafe); margin-bottom: 4px; }
.servico-price span { font-size: 0.85rem; font-family: 'DM Sans', sans-serif; font-weight: 400; color: var(--text-light); }
.servico-divider { width: 100%; height: 1px; background: var(--border); margin: 20px 0; }
.servico-features { flex: 1; display: flex; flex-direction: column; gap: 9px; margin-bottom: 28px; }
.servico-features li { font-size: 0.88rem; color: var(--text-mid); display: flex; align-items: start; gap: 10px; line-height: 1.5; }
.servico-features li::before { content: '✓'; color: var(--salvia); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.servico-card .btn { width: 100%; justify-content: center; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary { padding: 22px 0; font-family: 'Cormorant Garamond', serif; font-size: 1.15rem; font-weight: 600; color: var(--cafe); cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::after { content: '+'; font-family: 'DM Sans', sans-serif; font-weight: 300; font-size: 1.3rem; color: var(--terracota); transition: transform var(--transition); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 0 22px; color: var(--text-mid); font-size: 0.94rem; line-height: 1.75; }

/* WhatsApp float */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; width: 56px; height: 56px;
  background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(37,211,102,.3); z-index: 999; transition: all var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08) translateY(-2px); box-shadow: 0 6px 24px rgba(37,211,102,.4); }
.whatsapp-float svg { width: 27px; height: 27px; fill: white; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity .65s ease-out, transform .65s ease-out; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1024px) {
  .hero-grid { gap: 48px; }
  .about-split { grid-template-columns: 1fr; }
  .about-text-side { padding: 56px 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .servicos-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta-desktop { display: none; }
  .nav-hamburger { display: flex; }
  .nav-inner { height: 68px; }
  .hero { padding: 115px 0 70px; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-subtitle { margin: 0 auto 32px; }
  .hero-buttons { justify-content: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-photo-wrapper { order: -1; }
  .hero-photo { max-width: 300px; margin: 0 auto; }
  .hero-photo-frame, .hero-photo-tag { display: none; }
  .dores-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .sobre-content { grid-template-columns: 1fr; }
  .sobre-photo { position: static; max-width: 380px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .section { padding: 76px 0; }
  .page-hero { padding: 125px 0 56px; }
}
@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .btn { padding: 14px 28px; font-size: 0.82rem; }
  .dor-card { padding: 28px 24px; }
  .about-text-side { padding: 40px 24px; }
}

/* Footer override — premium style */
.footer { background: var(--cafe-deep, #3D1F14); padding: 56px 0 28px; }
.footer-grid { gap: 40px; margin-bottom: 40px; }
.footer-brand > p { font-size: 0.84rem; }
.footer-bottom { font-size: 0.72rem; letter-spacing: .02em; }