/* ===== VARIABLES ===== */
:root {
  --color-primary: #2f5d50;
  --color-primary-dark: #23453b;
  --color-primary-light: #e8f0ec;
  --color-accent: #d98e4a;
  --color-cream: #faf6f0;
  --color-text: #2b2b28;
  --color-text-light: #6b6b64;
  --color-border: #e4ddd2;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(47, 93, 80, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: #fff;
  line-height: 1.6;
}

img, svg { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-primary-dark);
  line-height: 1.25;
}

.eyebrow {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.center { text-align: center; display: block; }

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 14px;
}

.section-sub {
  color: var(--color-text-light);
  max-width: 620px;
  margin: 0 auto 40px;
}

section { padding: 80px 0; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); }

.btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn-outline:hover { background: var(--color-primary-light); }

.btn-whatsapp {
  background: #25D366;
  color: #fff;
  padding: 10px 20px;
  font-size: 0.9rem;
}
.btn-whatsapp:hover { background: #1ebe57; }

.btn-sm { padding: 10px 22px; font-size: 0.88rem; }
.btn-block { width: 100%; }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary-dark);
}

.logo-alliance { gap: 10px; }

.logo-rufi {
  height: 40px;
  width: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.logo-funeravet {
  height: 22px;
  width: auto;
}

.logo-x {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.logo-alliance-footer .logo-x { color: rgba(255, 255, 255, 0.5); }

.logo-alliance-footer .logo-rufi {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.6);
}

.logo-funeravet-chip {
  display: flex;
  align-items: center;
  background: #fff;
  padding: 6px 10px;
  border-radius: 8px;
}

.logo-alliance-footer .logo-funeravet { height: 18px; }

.main-nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
}

.main-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
}
.main-nav a:hover { color: var(--color-primary); }

.header-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  border-radius: 2px;
}

/* ===== HERO ===== */
.hero { padding-top: 70px; padding-bottom: 60px; background: linear-gradient(180deg, var(--color-cream) 0%, #fff 100%); }

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.hero-text .eyebrow { margin-bottom: 16px; }

.hero-text h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.hero-art { max-width: 380px; margin: 0 auto; width: 100%; }
.hero-art svg { width: 100%; height: auto; }

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--color-primary); padding: 36px 0; }

.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.trust-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #fff;
}
.trust-item span {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
}

/* ===== CARDS / SERVICES ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }

.card-icon { font-size: 2rem; margin-bottom: 16px; }

.card h3 { margin-bottom: 10px; font-size: 1.2rem; }

.card p { color: var(--color-text-light); font-size: 0.95rem; }

.card-cta {
  background: var(--color-primary-light);
  border: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.card-cta h3 { margin-bottom: 8px; }
.card-cta p { margin-bottom: 18px; }

/* ===== WHY ===== */
.why { background: var(--color-cream); }

.why-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 1.02rem;
}

.check {
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
}

.why-art { position: relative; max-width: 300px; margin: 0 auto; width: 100%; }
.why-art-circle {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: #FAF1E6;
}
.why-art-photo {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 82%;
  height: auto;
  max-height: 112%;
  object-fit: contain;
}

/* ===== PROCESS ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 20px;
}

.step { text-align: center; }

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--color-text-light); font-size: 0.92rem; }

/* ===== PRICING ===== */
.pricing { background: var(--color-cream); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pricing-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 28px;
}

.pricing-card h3 { margin-bottom: 18px; }

.price-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}
.price-list li:last-child { border-bottom: none; }
.price-list span { color: var(--color-text-light); }
.price-list strong { color: var(--color-primary-dark); white-space: nowrap; }

.price-note { color: var(--color-text-light); font-size: 0.85rem; margin-top: 10px; }

.pricing-card-highlight {
  background: var(--color-primary);
  color: #fff;
  border: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.pricing-card-highlight h3 { color: #fff; }
.pricing-card-highlight p { color: rgba(255,255,255,0.85); }

.pricing-disclaimer {
  text-align: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
  margin-top: 28px;
}

/* ===== FAQ ===== */
.faq-list { max-width: 720px; margin: 0 auto; }

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px 24px;
  margin-bottom: 14px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  list-style: none;
  position: relative;
  padding-right: 30px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: -2px;
  font-size: 1.4rem;
  color: var(--color-accent);
}
.faq-item[open] summary::after { content: '–'; }

.faq-item p { margin-top: 12px; color: var(--color-text-light); }

/* ===== CONTACT ===== */
.contact-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 50px;
}

.contact-info p { color: var(--color-text-light); margin-bottom: 28px; }

.contact-list li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 20px;
}
.contact-list strong { font-size: 0.85rem; color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.04em; }
.contact-list a, .contact-list span { font-size: 1.05rem; color: var(--color-primary-dark); font-weight: 500; }
.contact-list a:hover { color: var(--color-primary); }

.contact-form {
  background: var(--color-cream);
  border-radius: var(--radius);
  padding: 36px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-primary-dark);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-checkbox { display: flex; align-items: flex-start; gap: 10px; }
.form-checkbox input { margin-top: 4px; }
.form-checkbox label { font-size: 0.85rem; font-weight: 400; color: var(--color-text-light); }

.form-message {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 18px;
  font-size: 0.92rem;
  font-weight: 500;
}
.form-message.success { background: #e3f5e9; color: #1e7a3e; }
.form-message.error { background: #fbe6e6; color: #b3261e; }

/* ===== FOOTER ===== */
.site-footer { background: var(--color-primary-dark); color: rgba(255,255,255,0.85); padding: 60px 0 24px; }

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  margin-bottom: 20px;
}

.footer-brand .logo { color: #fff; margin-bottom: 10px; }
.footer-brand p { color: rgba(255,255,255,0.6); max-width: 280px; font-size: 0.9rem; }

.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a { font-size: 0.92rem; }
.footer-links a:hover { color: #fff; }

.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.5); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  z-index: 90;
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.9);
  z-index: 200;
  box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.18);
}

.cookie-banner[hidden] { display: none; }

.cookie-banner-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner-inner p {
  flex: 1 1 420px;
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

.cookie-banner-inner a { color: #fff; text-decoration: underline; }

.cookie-banner-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-banner .btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}
.cookie-banner .btn-outline:hover { background: rgba(255, 255, 255, 0.1); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner, .why-inner, .contact-inner { grid-template-columns: 1fr; }
  .hero-art, .why-art { display: none; }
  .cards-grid, .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); gap: 28px; }
}

@media (max-width: 760px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 14px 24px; border-top: 1px solid var(--color-border); }
  .nav-toggle { display: flex; }
  .header-actions { display: none; }
  section { padding: 56px 0; }
}

@media (max-width: 560px) {
  .cards-grid, .pricing-grid, .steps-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cookie-banner-inner { flex-direction: column; align-items: stretch; }
  .cookie-banner-actions { flex-direction: column; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .contact-form { padding: 24px; }
}