/* =========================================
   VARIABLES & RESET
   ========================================= */
:root {
  --green-pale: #E0EADD;
  --green-sage: #C1D7C6;
  --green-mid: #A8C8AD;
  --green-deep: #6A9E76;
  --green-darker: #4D7A5A;
  --text-dark: #1a2e1e;
  --text-muted: #5a7060;
  --white: #FAFBF9;
  --glass-bg: rgba(255,255,255,0.55);
  --glass-border: rgba(255,255,255,0.7);
  --shadow-soft: 0 8px 40px rgba(74,120,85,0.12);
  --shadow-card: 0 4px 24px rgba(74,120,85,0.1);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background-color: var(--green-pale);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.7;
}

/* =========================================
   FLOATING BACKGROUND ORBS
   ========================================= */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
  animation: float-orb 15s ease-in-out infinite;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #A8C8AD, transparent 70%);
  top: -100px; left: -100px;
  animation-delay: 0s;
}
.orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #C1D7C6, transparent 70%);
  top: 50%; right: -150px;
  animation-delay: -5s;
}
.orb-3 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, #6A9E76, transparent 70%);
  bottom: 10%; left: 20%;
  animation-delay: -10s;
  opacity: 0.2;
}
@keyframes float-orb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -40px) scale(1.05); }
  66%       { transform: translate(-20px, 30px) scale(0.97); }
}

/* =========================================
   CONTAINER
   ========================================= */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* =========================================
   HEADER
   ========================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.header.scrolled {
  background: rgba(224, 234, 221, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 30px rgba(74, 120, 85, 0.12);
  padding: 0.85rem 0;
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text-dark);
}
.logo-icon { display: flex; align-items: center; }
.logo-text {
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  font-weight: 300;
}
.logo-text strong { font-weight: 600; color: var(--green-darker); }

/* Nav */
.nav { margin-left: auto; }
.nav-list {
  list-style: none;
  display: flex;
  gap: 2.25rem;
}
.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 400;
  transition: color 0.2s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--green-deep);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.nav-link:hover { color: var(--green-darker); }
.nav-link:hover::after { width: 100%; }

/* CTA nav button */
.btn-cta-nav {
  background: var(--green-deep);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 0.55rem 1.4rem;
  font-size: 0.88rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
  white-space: nowrap;
}
.btn-cta-nav:hover {
  background: var(--green-darker);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(74,120,85,0.35);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav {
    position: fixed;
    inset: 0;
    background: rgba(224, 234, 221, 0.97);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 90;
    margin-left: 0;
  }
  .nav.open { opacity: 1; pointer-events: auto; }
  .nav-list { flex-direction: column; gap: 2rem; text-align: center; }
  .nav-link { font-size: 1.5rem; }
  .btn-cta-nav { display: none; }
  .hamburger { display: flex; }
}

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px);
  border-radius: 50px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--green-darker);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green-deep);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.1;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.hero-title em {
  font-style: italic;
  color: var(--green-deeper, #4D7A5A);
  background: linear-gradient(135deg, var(--green-deep), var(--green-darker));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 2.2rem;
  line-height: 1.75;
}
.br-desktop { display: inline; }

/* Primary button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--green-deep) 0%, var(--green-darker) 100%);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  padding: 0.9rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  box-shadow: 0 4px 24px rgba(74,120,85,0.35);
  transition: transform var(--transition), box-shadow var(--transition);
  margin-bottom: 2.5rem;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 36px rgba(74,120,85,0.45);
}
.btn-primary svg { transition: transform 0.3s; }
.btn-primary:hover svg { transform: translateX(4px); }

/* Outline button */
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 2px solid var(--green-deep);
  color: var(--green-deeper, #4D7A5A);
  background: transparent;
  border-radius: 50px;
  padding: 0.7rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.25s, color 0.25s, transform 0.25s;
  margin-top: 1.5rem;
}
.btn-outline:hover {
  background: var(--green-deep);
  color: white;
  transform: translateY(-2px);
}

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green-darker);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px; height: 36px;
  background: var(--green-sage);
}

/* Hero visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1.5px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(4px);
  width: 100%;
  max-width: 460px;
  height: 520px;
}
.hero-img-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(193,215,198,0.35) 0%, transparent 50%);
  pointer-events: none;
}
.hero-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
}

.hero-img-badge {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  background: white;
  border-radius: var(--radius-sm);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--green-darker);
  box-shadow: var(--shadow-card);
  animation: badge-float 4s ease-in-out infinite;
}
.hero-img-badge svg { flex-shrink: 0; }
@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* Floating leaves */
.leaf {
  position: absolute;
  font-size: 2rem;
  user-select: none;
  pointer-events: none;
  animation: leaf-float 6s ease-in-out infinite;
  filter: drop-shadow(0 4px 8px rgba(74,120,85,0.2));
}
.leaf-1 { top: -20px; left: -30px; font-size: 2.5rem; animation-delay: 0s; }
.leaf-2 { bottom: 20px; left: -40px; font-size: 2rem; animation-delay: -2s; }
.leaf-3 { top: 30%; right: -30px; font-size: 1.2rem; color: var(--green-deep); animation-delay: -4s; }
@keyframes leaf-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33%       { transform: translateY(-12px) rotate(5deg); }
  66%       { transform: translateY(6px) rotate(-3deg); }
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  opacity: 0;
  animation: fade-in-delayed 1s ease forwards 2s;
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, var(--green-deep), transparent);
  animation: scroll-line-anim 2s ease-in-out infinite;
}
@keyframes scroll-line-anim {
  0%, 100% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  50%       { transform: scaleY(0.5); opacity: 0.5; }
}
@keyframes fade-in-delayed { to { opacity: 1; } }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-badge { margin: 0 auto 1rem; }
  .btn-primary { margin-left: auto; margin-right: auto; }
  .hero-stats { justify-content: center; }
  .hero-visual { margin-top: 2rem; }
  .br-desktop { display: none; }
}

/* =========================================
   SECTIONS SHARED
   ========================================= */
.section {
  padding: 6rem 0;
  position: relative;
  z-index: 1;
}
.section-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green-deep);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  color: var(--text-dark);
  margin-bottom: 3rem;
  letter-spacing: -0.02em;
}
.section-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--green-deep), var(--green-darker));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =========================================
   DEFINITION SECTION
   ========================================= */
.section-definition {
  background: linear-gradient(160deg, var(--white) 0%, var(--green-sage) 100%);
}
.definition-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: start;
}
.definition-text p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.8;
}
.definition-text strong { color: var(--green-darker); }

.definition-cards { display: flex; flex-direction: column; gap: 1.2rem; }
.def-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.def-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.def-card-icon { font-size: 1.75rem; line-height: 1; flex-shrink: 0; }
.def-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.3rem;
}
.def-card p { font-size: 0.88rem; color: var(--text-muted); }

@media (max-width: 900px) {
  .definition-grid { grid-template-columns: 1fr; }
}

/* =========================================
   BENEFITS SECTION
   ========================================= */
.section-benefits {
  background: var(--green-pale);
}
.benefits-list { display: flex; flex-direction: column; gap: 1.5rem; }
.benefit-item {
  display: grid;
  grid-template-columns: 60px 1fr 60px;
  align-items: center;
  gap: 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition), border-color 0.3s;
}
.benefit-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-soft);
  border-color: var(--green-mid);
}
.benefit-num {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--green-sage);
  font-style: italic;
  font-weight: 400;
  line-height: 1;
}
.benefit-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}
.benefit-content p { font-size: 0.92rem; color: var(--text-muted); }
.benefit-content strong { color: var(--green-darker); }
.benefit-icon {
  font-size: 2rem;
  text-align: right;
  opacity: 0.7;
}

@media (max-width: 600px) {
  .benefit-item {
    grid-template-columns: 40px 1fr;
  }
  .benefit-icon { display: none; }
}

/* =========================================
   CTA SECTION
   ========================================= */
.section-cta {
  background: linear-gradient(160deg, var(--green-darker) 0%, #2e5738 100%);
  text-align: center;
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}
.cta-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.06) 1px, transparent 1px),
    radial-gradient(circle at 80% 80%, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px, 40px 40px;
  pointer-events: none;
}
.cta-glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 600px; height: 600px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(106,158,118,0.25) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  color: white;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}
.cta-title em {
  font-style: italic;
  color: var(--green-mid);
}
.cta-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

/* WhatsApp button */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #25D366;
  color: white;
  text-decoration: none;
  border-radius: 50px;
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
  font-weight: 600;
  box-shadow: 0 6px 30px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition), background 0.25s;
  letter-spacing: -0.01em;
}
.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 40px rgba(37,211,102,0.5);
}
.btn-whatsapp svg {
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.cta-note {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.03em;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: #1a2e1e;
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo-text { color: white; }
.footer-reg, .footer-address {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}
.footer-links h4, .footer-social h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--green-mid);
  margin-bottom: 1rem;
}
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--green-mid); }

.social-icons { display: flex; gap: 1rem; }
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s;
}
.social-icon:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: white;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.section-about {
  background: linear-gradient(160deg, var(--white) 0%, var(--green-sage) 100%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.about-text p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.8;
}
.about-text strong { color: var(--green-darker); }

.about-credential {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 1.75rem;
}
.credential-badge {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition);
}
.credential-badge:hover { transform: translateX(6px); }
.credential-icon { font-size: 1.35rem; flex-shrink: 0; margin-top: 1px; }
.credential-badge strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.2rem;
}
.credential-badge span {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.about-values { display: flex; flex-direction: column; gap: 1.2rem; }
.value-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}
.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.value-card-icon { font-size: 1.75rem; margin-bottom: 0.65rem; }
.value-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}
.value-card p { font-size: 0.88rem; color: var(--text-muted); }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
}

/* =========================================
   SERVICES SECTION
   ========================================= */
.section-services {
  background: var(--green-pale);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}
.service-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition), border-color 0.3s;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
  border-color: var(--green-mid);
}
.service-icon { font-size: 2rem; margin-bottom: 0.85rem; }
.service-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}
.service-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* Methodology */
.methodology {
  background: linear-gradient(135deg, var(--green-darker) 0%, #2e5738 100%);
  border-radius: var(--radius-lg);
  padding: 3rem;
  color: white;
}
.methodology-header {
  margin-bottom: 2.5rem;
}
.methodology-header .section-label { color: var(--green-mid); }
.methodology-header h3 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  line-height: 1.2;
  color: white;
}
.methodology-header h3 em {
  font-style: italic;
  color: var(--green-mid);
}
.methodology-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.method-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: background var(--transition);
}
.method-step:hover { background: rgba(255,255,255,0.13); }
.method-step-num {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--green-mid);
  font-style: italic;
  line-height: 1;
  flex-shrink: 0;
}
.method-step-content h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: white;
}
.method-step-content p { font-size: 0.85rem; color: rgba(255,255,255,0.65); line-height: 1.6; }

@media (max-width: 700px) {
  .methodology-steps { grid-template-columns: 1fr; }
  .methodology { padding: 2rem 1.5rem; }
}

/* =========================================
   RECIPES SECTION
   ========================================= */
.section-recipes {
  background: linear-gradient(160deg, var(--green-sage) 0%, var(--white) 100%);
}
.recipes-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

/* Filter buttons */
.recipe-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.filter-btn {
  border: 2px solid var(--green-deep);
  background: transparent;
  color: var(--green-darker);
  border-radius: 50px;
  padding: 0.55rem 1.4rem;
  font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.2s, box-shadow 0.25s;
}
.filter-btn:hover {
  background: var(--green-deep);
  color: white;
  transform: translateY(-2px);
}
.filter-btn.active {
  background: var(--green-deep);
  color: white;
  box-shadow: 0 4px 18px rgba(74,120,85,0.3);
}

/* Search bar */
.recipe-search-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--glass-bg);
  border: 1.5px solid var(--green-sage);
  border-radius: 50px;
  padding: 0.55rem 1.25rem;
  max-width: 400px;
  margin-bottom: 1.5rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.recipe-search-wrap:focus-within {
  border-color: var(--green-deep);
  box-shadow: 0 0 0 3px rgba(106,158,118,0.18);
}
.recipe-search-icon { font-size: 1rem; flex-shrink: 0; opacity: 0.6; }
.recipe-search {
  border: none;
  background: transparent;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  color: var(--text-dark);
  outline: none;
  width: 100%;
}
.recipe-search::placeholder { color: var(--text-muted); opacity: 0.7; }

/* Recipe grid */
.recipes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.recipe-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition), opacity 0.35s;
}
.recipe-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}
.recipe-card.hidden {
  display: none;
}
.recipe-img-wrap {
  background: linear-gradient(135deg, var(--green-pale), var(--green-sage));
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.recipe-emoji { font-size: 3.5rem; }
.recipe-tag {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  border-radius: 50px;
  padding: 0.3rem 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.recipe-tag.lowcarb { background: #d6ede0; color: #2e6645; }
.recipe-tag.semgluten { background: #e8e0f0; color: #5e3a8a; }
.recipe-tag.vegetariana { background: #e0f0e0; color: #2a6c2a; }
.recipe-tag.lowfodmap { background: #d0ece8; color: #1a6358; }

.recipe-body { padding: 1.35rem; }
.recipe-body h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}
.recipe-body p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 0.85rem; }
.recipe-info {
  display: flex;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.1rem;
}
.recipe-btn {
  width: 100%;
  background: transparent;
  border: 1.5px solid var(--green-deep);
  color: var(--green-darker);
  border-radius: 50px;
  padding: 0.5rem 1rem;
  font-size: 0.86rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.recipe-btn:hover {
  background: var(--green-deep);
  color: white;
}

@media (max-width: 900px) {
  .recipes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .recipes-grid { grid-template-columns: 1fr; }
}

/* =========================================
   RECIPE MODAL
   ========================================= */
.recipe-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 46, 30, 0.65);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.recipe-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.recipe-modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 24px 80px rgba(26,46,30,0.3);
  transform: translateY(20px);
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}
.recipe-modal-overlay.open .recipe-modal { transform: translateY(0); }
.modal-close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  background: var(--green-pale);
  border: none;
  border-radius: 50%;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  color: var(--text-dark);
  transition: background 0.2s;
}
.modal-close:hover { background: var(--green-sage); }
.modal-recipe-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}
.modal-recipe-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.modal-section-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--green-deep);
  margin-bottom: 0.6rem;
  margin-top: 1.4rem;
}
.modal-ingredients { list-style: none; }
.modal-ingredients li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--green-pale);
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  gap: 0.5rem;
}
.modal-ingredients li::before { content: '•'; color: var(--green-deep); }
.modal-steps { counter-reset: step; list-style: none; }
.modal-steps li {
  counter-increment: step;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 0.65rem;
  padding-left: 2rem;
  position: relative;
}
.modal-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  background: var(--green-deep);
  color: white;
  width: 20px; height: 20px;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  top: 3px;
}

/* =========================================
   SCROLL REVEAL ANIMATIONS
   ========================================= */
.reveal-up, .reveal-left, .reveal-right {
  opacity: 0;
  transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform, opacity;
}
.reveal-up    { transform: translateY(40px); }
.reveal-left  { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }

.revealed {
  opacity: 1 !important;
  transform: none !important;
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.22s; }
.delay-3 { transition-delay: 0.34s; }
.delay-4 { transition-delay: 0.46s; }

/* =========================================
   RESPONSIVE TWEAKS
   ========================================= */
@media (max-width: 600px) {
  .section { padding: 4rem 0; }
  .hero { padding: 7rem 0 3rem; }
  .hero-title { font-size: 2.4rem; }
  .btn-primary { font-size: 0.95rem; padding: 0.8rem 1.6rem; }
  .hero-stats { gap: 1rem; }
}