/* ── Reset & Base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --cream:      #F5F2EC;
  --cream-dark: #EDE9E0;
  --pine:       #1E4D3B;
  --pine-mid:   #2A6B52;
  --pine-light: #3A8C6E;
  --navy:       #0D2240;
  --navy-mid:   #1A3A60;
  --text:       #1A1A18;
  --text-mid:   #4A5568;
  --text-muted: #8A9BAD;
  --border:     rgba(30, 77, 59, 0.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
}

/* ── Nav ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 56px;
  background: rgba(245, 242, 236, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: 'Sora', sans-serif;
  font-size: 18px; font-weight: 700;
  color: var(--navy); letter-spacing: -0.3px;
}

.nav-links {
  display: flex; align-items: center; gap: 36px;
}

.nav-links a {
  font-size: 14px; font-weight: 400;
  color: var(--text-mid); text-decoration: none;
  transition: color .2s;
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  color: var(--pine) !important;
  font-weight: 500 !important;
  border-bottom: 1.5px solid var(--pine-light);
  padding-bottom: 1px;
}

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--text); transition: all .25s;
}

/* ── Mobile menu ── */
.mobile-menu {
  display: none; flex-direction: column;
  position: fixed; top: 72px; left: 0; right: 0; z-index: 99;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  padding: 20px 56px 28px;
  gap: 20px;
}
.mobile-menu a {
  font-size: 16px; color: var(--text-mid); text-decoration: none;
  font-weight: 400;
}
.mobile-menu.open { display: flex; }

/* ── Hero ── */
.hero {
  padding: 160px 56px 100px;
  max-width: 1200px; margin: 0 auto;
}

.eyebrow {
  font-size: 12px; font-weight: 500; letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--pine-mid); margin-bottom: 24px;
}

h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(44px, 6.5vw, 80px);
  font-weight: 700; line-height: 1.05;
  letter-spacing: -2px;
  color: var(--navy);
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 18px; color: var(--text-mid);
  max-width: 500px; line-height: 1.75;
  font-weight: 300; margin-bottom: 44px;
}

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

.btn-primary {
  background: var(--pine);
  color: #fff;
  padding: 14px 28px; border-radius: 8px;
  text-decoration: none; font-size: 14px; font-weight: 500;
  transition: background .2s, transform .15s;
  display: inline-block;
}
.btn-primary:hover { background: var(--pine-mid); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  padding: 14px 28px; border-radius: 8px;
  text-decoration: none; font-size: 14px; font-weight: 400;
  border: 1px solid rgba(30,77,59,0.2);
  transition: border-color .2s, background .2s;
  display: inline-block;
}
.btn-ghost:hover { border-color: var(--pine-light); background: rgba(30,77,59,0.04); }

.hero-line {
  width: 100%; height: 1px;
  background: var(--border);
  margin-top: 100px;
}

/* ── Sections ── */
section { padding: 100px 56px; }
section:not(.hero) { max-width: 1200px; margin: 0 auto; }

.section-alt { background: var(--cream-dark); max-width: none !important; }
.section-alt > * { max-width: 1200px; margin: 0 auto; }

.section-header { margin-bottom: 64px; }

.label {
  display: block;
  font-size: 11px; font-weight: 600; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--pine-mid);
  margin-bottom: 16px;
}

h2 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700; letter-spacing: -1px;
  line-height: 1.1; color: var(--navy);
}

/* ── Services ── */
.services-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.service-card {
  display: grid;
  grid-template-columns: 48px 1fr 2fr;
  align-items: center;
  gap: 32px;
  padding: 36px 44px;
  border-radius: 10px;
  transition: filter .2s;
}
.service-card:hover { filter: brightness(1.06); }

.service-card:nth-child(1) { background: #0D2240; }
.service-card:nth-child(2) { background: #143260; }
.service-card:nth-child(3) { background: #1A3F78; }
.service-card:nth-child(4) { background: #1E4D8C; }

.service-num {
  font-family: 'Sora', sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: 1.5px;
  color: rgba(255,255,255,0.35);
}

.service-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 17px; font-weight: 600;
  color: #fff; margin: 0;
}

.service-card p {
  font-size: 14px; color: rgba(255,255,255,0.6);
  line-height: 1.65; margin: 0;
}

/* ── Projects ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.project-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--cream);
  transition: border-color .2s, transform .2s;
}
.project-card:hover { border-color: rgba(30,77,59,0.3); transform: translateY(-3px); }

.project-visual {
  height: 210px;
  display: flex; align-items: flex-start;
  padding: 16px;
  background-size: cover;
  background-position: center top;
  position: relative;
}

.project-visual.aroma {
  background-image: url('img-aroma.png');
}

.project-visual.adventure {
  background-image: url('img-adventure.png');
  background-position: center center;
}

.project-visual.bunna {
  background-image: url('img-bunna.png');
  background-position: center top;
  background-color: #2C1A0E;
}

.project-visual.gym {
  background-image: url('img-gym.png');
  background-position: center top;
  background-color: #0A0A0A;
}

.project-visual.olimpo {
  background-image: url('img-olimpo.png');
  background-position: center center;
  background-color: #0A0A0A;
}

.project-visual.valtier {
  background-image: url('img-valtier.png');
  background-position: center top;
  background-color: #1A1510;
}

.project-visual.sagittarius {
  background-image: url('img-sagittarius.png');
  background-position: center center;
  background-color: #050F05;
}

.project-badge-chile {
  font-size: 11px; font-weight: 600; letter-spacing: 0.5px;
  color: #fff;
  background: rgba(13, 34, 64, 0.6);
  backdrop-filter: blur(6px);
  padding: 5px 12px; border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.2);
}

.project-info { padding: 28px; }

.project-meta {
  display: flex; gap: 12px; align-items: center;
  margin-bottom: 12px;
}
.project-location {
  font-size: 11px; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--pine-mid);
}
.project-type {
  font-size: 11px; color: var(--text-muted);
}

.project-info h3 {
  font-family: 'Sora', sans-serif;
  font-size: 17px; font-weight: 600;
  color: var(--navy); margin-bottom: 10px;
}

.project-info p {
  font-size: 13.5px; color: var(--text-mid);
  line-height: 1.65; margin-bottom: 18px;
}

.project-tags {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px;
}
.project-tags span {
  font-size: 11px; font-weight: 500;
  color: var(--text-mid);
  background: rgba(30,77,59,0.07);
  border: 1px solid var(--border);
  padding: 4px 10px; border-radius: 4px;
}

.project-link {
  font-size: 13px; font-weight: 500;
  color: var(--pine); text-decoration: none;
  border-bottom: 1px solid rgba(30,77,59,0.3);
  padding-bottom: 1px;
  transition: color .2s, border-color .2s;
}
.project-link:hover { color: var(--pine-mid); border-color: var(--pine-mid); }

.projects-note {
  margin-top: 32px;
  font-size: 13px; color: var(--text-muted);
  text-align: center;
}

/* ── About ── */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.about-left h2 { margin-top: 12px; }

.about-right p {
  font-size: 15px; color: var(--text-mid);
  line-height: 1.8; margin-bottom: 20px;
}
.about-right strong { color: var(--text); font-weight: 500; }

.about-values {
  margin-top: 36px;
  border-top: 1px solid var(--border);
}

.value-row {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.v-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--pine-light);
  flex-shrink: 0; margin-top: 8px;
}

.value-row strong {
  display: block; font-size: 14px; font-weight: 500;
  color: var(--text); margin-bottom: 3px;
}

.value-row span {
  font-size: 13px; color: var(--text-mid); line-height: 1.6;
}

/* ── Contact ── */
.contact-inner {
  max-width: 560px;
  padding: 80px 56px;
}

.contact-inner h2 { margin: 12px 0 16px; }

.contact-inner > p {
  font-size: 15px; color: var(--text-mid);
  margin-bottom: 36px; line-height: 1.75;
}

.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--pine);
  color: #fff; text-decoration: none;
  padding: 14px 28px; border-radius: 8px;
  font-size: 14px; font-weight: 500;
  transition: background .2s, transform .15s;
}
.btn-whatsapp:hover { background: var(--pine-mid); transform: translateY(-1px); }

/* ── Footer ── */
footer {
  padding: 28px 56px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; color: var(--text-muted);
  background: var(--cream);
}

.footer-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 700; font-size: 14px;
  color: var(--navy);
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .service-card {
    grid-template-columns: 36px 1fr;
    grid-template-rows: auto auto;
    gap: 12px 20px;
    padding: 28px 32px;
  }
  .service-card p {
    grid-column: 2;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 700px) {
  nav { padding: 20px 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 120px 24px 72px; }
  section { padding: 72px 24px; }
  .section-alt { padding: 72px 0; }
  .section-alt > * { padding: 0 24px; }
  .contact-inner { padding: 72px 24px; }

  .service-card {
    grid-template-columns: 1fr;
    padding: 28px 24px;
    border-radius: 8px;
  }
  .service-card p { grid-column: 1; }

  .projects-grid { grid-template-columns: 1fr; }

  footer { padding: 24px; flex-direction: column; gap: 6px; text-align: center; }
}