/* ── Design tokens ────────────────────────────────────────────── */
:root {
  --white:  #ffffff;
  --cream:  #f8fdf9;
  --green:  #1a6b2f;
  --green-mid: #2a8a42;
  --green-light: #e8f5e9;
  --green-pale: rgba(26,107,47,.08);
  --amber:  #f59e0b;
  --amber-pale: rgba(245,158,11,.1);
  --dark:   #1f2937;
  --muted:  #6b7280;
  --line:   #e5e7eb;
  --shadow: 0 16px 48px rgba(26,107,47,.1);
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', Arial, sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }

/* ── Reveal ───────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Container ────────────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ── Typography ───────────────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.15rem; font-weight: 700; }

.eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: .75rem;
  font-family: 'Nunito', sans-serif;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .9rem 2rem;
  border-radius: 100px;
  font-size: .9rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  cursor: pointer;
  border: none;
  transition: transform .25s cubic-bezier(.4,0,.2,1), box-shadow .25s;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(26,107,47,.3);
}
.btn-primary:hover { background: var(--green-mid); box-shadow: 0 10px 32px rgba(26,107,47,.4); }
.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 2px solid var(--line);
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }
.btn-cta {
  background: var(--amber);
  color: var(--dark);
  box-shadow: 0 6px 24px rgba(245,158,11,.3);
}
.btn-cta:hover { box-shadow: 0 10px 32px rgba(245,158,11,.4); }

/* ── Header ───────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 12px rgba(0,0,0,.05);
}
.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: 'Nunito', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark);
  white-space: nowrap;
}
.brand-icon { display: flex; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
  font-size: .88rem;
  font-weight: 600;
  font-family: 'Nunito', sans-serif;
}
.nav-links a { color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--green); }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

/* ── Hero ─────────────────────────────────────────────────────── */
.hero {
  background: var(--white);
  padding: 80px 0 60px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--green-light);
  color: var(--green);
  font-size: .8rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  padding: .45rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
  border: 1.5px solid rgba(26,107,47,.15);
}
.hero-copy h1 { margin-bottom: 1.2rem; }
.hero-text { color: var(--muted); font-size: 1rem; margin-bottom: 2rem; max-width: 440px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.hero-photo { position: relative; }
.hero-img-wrap {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow);
}
.hero-card {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .85rem 1.25rem;
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
  display: flex;
  align-items: center;
  gap: .75rem;
}
.hero-card-icon {
  width: 36px;
  height: 36px;
  background: var(--green-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green);
}
.hero-card strong { display: block; font-family: 'Nunito', sans-serif; font-size: .9rem; font-weight: 800; color: var(--dark); }
.hero-card span { font-size: .75rem; color: var(--muted); }

/* ── Problem ──────────────────────────────────────────────────── */
.problem-section { background: var(--green-light); padding: 80px 0; }
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.problem-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(26,107,47,.06);
  padding-bottom: 1.5rem;
}
.problem-card img { aspect-ratio: 4/3; }
.problem-icon {
  margin: 1.25rem 1.5rem .75rem;
  color: var(--green);
  display: block;
}
.problem-card h2 { font-size: 1.1rem; font-weight: 800; padding: 0 1.5rem .4rem; }
.problem-card p { font-size: .88rem; color: var(--muted); padding: 0 1.5rem; }

/* ── Section ──────────────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-heading { text-align: center; max-width: 600px; margin: 0 auto 3.5rem; }
.section-heading p { color: var(--muted); margin-top: .75rem; }

/* ── Services ─────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.service-card {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 0 12px 12px 0;
  overflow: hidden;
  transition: transform .3s cubic-bezier(.4,0,.2,1), box-shadow .3s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.service-top { aspect-ratio: 16/10; overflow: hidden; }
.service-top img { transition: transform .5s ease; }
.service-card:hover .service-top img { transform: scale(1.05); }
.service-body { padding: 1.25rem; display: flex; align-items: flex-start; gap: .75rem; }
.service-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--green-pale);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
}
.service-body h3 { font-size: 1rem; margin-bottom: .25rem; }
.service-body p { font-size: .83rem; color: var(--muted); }

/* ── Packs ────────────────────────────────────────────────────── */
.packs-section { background: var(--cream); }
.packs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}
.pack-card {
  background: var(--white);
  border: 2px solid var(--line);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  transition: box-shadow .3s, transform .3s;
}
.pack-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.pack-card h3 { font-family: 'Nunito', sans-serif; font-size: 1.6rem; font-weight: 800; }
.pack-card .price { font-family: 'Nunito', sans-serif; font-size: 2.4rem; font-weight: 900; color: var(--green); }
.pack-card .price span { font-size: 1.1rem; font-weight: 600; color: var(--muted); }
.pack-card ul { flex: 1; display: flex; flex-direction: column; gap: .6rem; }
.pack-card li {
  font-size: .88rem;
  color: var(--muted);
  padding-left: 1.25rem;
  position: relative;
}
.pack-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
  font-size: .8rem;
}
.pack-card.featured {
  background: var(--green);
  border-color: var(--green);
  box-shadow: var(--shadow);
}
.pack-card.featured h3,
.pack-card.featured .price,
.pack-card.featured li { color: var(--white); }
.pack-card.featured .price span,
.pack-card.featured li { color: rgba(255,255,255,.75); }
.pack-card.featured li::before { color: var(--amber); }
.badge {
  display: inline-flex;
  align-items: center;
  background: var(--amber);
  color: var(--dark);
  font-size: .72rem;
  font-weight: 800;
  font-family: 'Nunito', sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .9rem;
  border-radius: 100px;
  width: fit-content;
}

/* ── Sectors ──────────────────────────────────────────────────── */
.sectors-section { background: var(--white); }
.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.sector-card {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.07);
}
.sector-card img { transition: transform .5s ease; }
.sector-card:hover img { transform: scale(1.06); }
.sector-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(0deg, rgba(31,41,55,.8), transparent);
  display: flex;
  align-items: flex-end;
}
.sector-badge {
  background: var(--green);
  color: var(--white);
  font-family: 'Nunito', sans-serif;
  font-size: .8rem;
  font-weight: 800;
  padding: .3rem .9rem;
  border-radius: 100px;
  letter-spacing: .05em;
}

/* ── Testimonials ─────────────────────────────────────────────── */
.testimonials-section { background: var(--cream); }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.05);
  border: 1.5px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: box-shadow .3s;
}
.testimonial-card:hover { box-shadow: var(--shadow); }
.testimonial-img { aspect-ratio: 16/9; }
.testimonial-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: .5rem; }
.stars {
  display: flex;
  gap: 2px;
  color: var(--amber);
  font-size: 1rem;
}
.stars span { opacity: 0; transition: opacity .2s; }
.stars.animated span { opacity: 1; }
.testimonial-body p { font-size: .9rem; color: var(--muted); flex: 1; }
.testimonial-body strong { font-size: .9rem; font-weight: 700; font-family: 'Nunito', sans-serif; color: var(--dark); }
.testimonial-body span { font-size: .78rem; color: var(--muted); }

/* ── CTA ──────────────────────────────────────────────────────── */
.cta-section { background: var(--dark); overflow: hidden; }
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 460px;
}
.cta-photo { height: 460px; }
.cta-copy {
  padding: 4rem 3.5rem;
  color: var(--white);
}
.cta-copy .eyebrow { color: var(--amber); }
.cta-copy h2 { color: var(--white); margin-bottom: 1rem; }
.cta-copy p { color: rgba(255,255,255,.65); font-size: .95rem; margin-bottom: 2rem; }

/* ── Contact ──────────────────────────────────────────────────── */
.contact-section { background: var(--green-light); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  padding: 96px 24px;
  max-width: 1160px;
  margin: 0 auto;
}
.contact-copy .eyebrow { color: var(--green); }
.contact-copy h2 { margin-bottom: 1rem; }
.contact-copy p { color: var(--muted); margin-bottom: 2rem; }
.whatsapp {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: #25D366;
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  padding: .9rem 1.75rem;
  border-radius: 100px;
  transition: transform .25s, box-shadow .25s;
}
.whatsapp:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.35); }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  font-size: .8rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  color: var(--dark);
  letter-spacing: .06em;
}
.contact-form input {
  background: var(--white);
  border: 2px solid var(--line);
  border-radius: 10px;
  padding: .85rem 1.1rem;
  font-size: .9rem;
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.contact-form input:focus { border-color: var(--green); box-shadow: 0 0 0 4px rgba(26,107,47,.1); }
.contact-form input::placeholder { color: var(--muted); }
.form-status { font-size: .88rem; color: var(--green); font-weight: 600; font-family: 'Nunito', sans-serif; min-height: 1.2rem; }

/* ── Footer ───────────────────────────────────────────────────── */
.footer { background: var(--dark); border-top: 1px solid rgba(255,255,255,.08); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding: 64px 24px 48px;
  max-width: 1160px;
  margin: 0 auto;
}
.footer-logo {
  font-family: 'Nunito', sans-serif;
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--white);
  display: block;
  margin-bottom: .75rem;
}
.footer-brand p { font-size: .85rem; color: rgba(255,255,255,.45); line-height: 1.7; }
.footer-title {
  font-size: .72rem;
  font-weight: 800;
  font-family: 'Nunito', sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}
.footer-nav, .footer-contact { display: flex; flex-direction: column; gap: .6rem; }
.footer-nav a, .footer-contact a { font-size: .88rem; color: rgba(255,255,255,.5); transition: color .2s; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--amber); }
.footer-note { font-size: .78rem; color: rgba(255,255,255,.25); margin-top: .5rem; }
.footer-bottom {
  display: flex;
  justify-content: center;
  padding: 1.25rem 24px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-img-wrap { aspect-ratio: 16/9; border-radius: 16px; }
  .hero-card { left: auto; right: 16px; bottom: -14px; }
  .problem-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .packs-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .cta-grid { grid-template-columns: 1fr; }
  .cta-photo { height: 300px; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; padding: 64px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}
@media (max-width: 600px) {
  .menu-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--line);
    z-index: 200;
    box-shadow: 0 8px 24px rgba(0,0,0,.1);
  }
  .nav-links.open { display: flex; }
  .hero { padding: 48px 0 40px; }
  .section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: unset; }
}