/* ============================================
   ARGENTINA SOLAR - DESIGN SYSTEM
   ============================================ */
:root {
  /* Brand colors */
  --color-navy-darkest: #061B33;
  --color-navy-dark: #0F2A47;
  --color-navy: #1A4B7C;
  --color-blue: #3B82C4;
  --color-blue-light: #6FA9DA;
  --color-blue-soft: #DCE9F4;

  --color-green: #8DC63F;
  --color-green-dark: #6FA32E;
  --color-green-light: #E5F2D1;

  --color-yellow: #F4B400;
  --color-yellow-soft: #FFF1C9;

  /* Neutrals */
  --color-bg: #FAFBFC;
  --color-bg-soft: #F1F5F9;
  --color-border: #E2E8F0;
  --color-text: #0F172A;
  --color-text-muted: #5B6B82;
  --color-white: #FFFFFF;

  /* Typography */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 6rem;
  --space-16: 8rem;

  /* Layout */
  --container: 1240px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 2px 6px rgba(15,42,71,0.06);
  --shadow: 0 8px 30px rgba(15,42,71,0.08);
  --shadow-lg: 0 24px 60px rgba(15,42,71,0.14);
  --shadow-glow: 0 20px 50px rgba(59,130,196,0.18);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-navy-dark);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-green-dark) 100%);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(141,198,63,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(141,198,63,0.45);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-navy-dark);
  border: 1.5px solid var(--color-border);
}
.btn-secondary:hover {
  border-color: var(--color-navy);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-ghost {
  background: rgba(255,255,255,0.12);
  color: var(--color-white);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.18);
}
.btn-ghost:hover { background: rgba(255,255,255,0.18); }

/* ============================================
   TOP BAR + HEADER
   ============================================ */
.topbar {
  background: var(--color-navy-darkest);
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  padding: 9px 0;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
}
.topbar-info {
  display: flex;
  gap: var(--space-6);
}
.topbar-info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.topbar-info svg { color: var(--color-green); }
.topbar-cta {
  color: var(--color-green);
  font-weight: 600;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: var(--space-6);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-navy-dark);
  letter-spacing: -0.02em;
}
.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-blue) 100%);
  border-radius: 11px;
  position: relative;
  overflow: hidden;
}
.logo-mark::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(244,180,0,0.55), transparent 60%);
}
.logo-mark svg { position: relative; color: var(--color-white); }
.site-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.site-logo-text small {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  margin-top: 4px;
}
.site-logo-text strong { font-weight: 700; }
.site-logo-text strong span { color: var(--color-blue); font-weight: 700; }

.main-nav {
  display: flex;
  gap: 8px;
  align-items: center;
}
.main-nav a {
  padding: 10px 16px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
  border-radius: 8px;
  transition: all 0.2s;
  position: relative;
}
.main-nav a:hover { color: var(--color-blue); background: var(--color-bg-soft); }
.main-nav a.active { color: var(--color-blue); }

.header-cta { display: flex; gap: 10px; align-items: center; }

@media (max-width: 900px) {
  .topbar-info { display: none; }
  .main-nav { display: none; }
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  padding: clamp(var(--space-10), 8vw, var(--space-16)) 0 var(--space-12);
  overflow: hidden;
  background: linear-gradient(180deg, #061B33 0%, #0F2A47 60%, #1A4B7C 100%);
  color: var(--color-white);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 70% 30%, black 30%, transparent 80%);
}

.hero-sun {
  position: absolute;
  top: -10%;
  right: -8%;
  width: 720px;
  height: 720px;
  background: radial-gradient(circle at center, rgba(244,180,0,0.35) 0%, rgba(244,180,0,0.08) 35%, transparent 70%);
  border-radius: 50%;
  filter: blur(20px);
  animation: pulse 8s ease-in-out infinite;
  pointer-events: none;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.08); opacity: 1; }
}

.hero-grain {
  position: absolute; inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 8px;
  background: rgba(141,198,63,0.18);
  border: 1px solid rgba(141,198,63,0.35);
  border-radius: 100px;
  font-size: 0.82rem;
  color: var(--color-green);
  font-weight: 600;
  margin-bottom: var(--space-5);
  backdrop-filter: blur(8px);
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--color-green);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(141,198,63,0.25);
  animation: blink 2s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--color-white);
  margin-bottom: var(--space-5);
  letter-spacing: -0.03em;
  font-weight: 700;
}
.hero h1 .accent {
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-yellow) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic;
  font-weight: 600;
}
.hero h1 .underline {
  position: relative;
  display: inline-block;
}
.hero h1 .underline::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: 4px;
  height: 10px;
  background: var(--color-green);
  opacity: 0.35;
  z-index: -1;
  border-radius: 4px;
}

.hero p.lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.82);
  max-width: 560px;
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.hero-stats {
  display: flex;
  gap: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat { }
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
  display: block;
  line-height: 1.1;
}
.hero-stat-num .unit { color: var(--color-green); }
.hero-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin-top: 2px;
}

/* Hero visual side */
.hero-visual {
  position: relative;
  height: 520px;
}
.hero-card {
  position: absolute;
  background: rgba(255,255,255,0.95);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-lg);
  color: var(--color-text);
  backdrop-filter: blur(20px);
}
.hero-card-main {
  top: 0;
  left: 0;
  width: 76%;
  height: 380px;
  background: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=800&q=80') center/cover;
  padding: 0;
  overflow: hidden;
}
.hero-card-main::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(6,27,51,0.85) 100%);
}
.hero-card-main-text {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  z-index: 2;
  color: var(--color-white);
}
.hero-card-main-text small {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-green);
  font-weight: 600;
}
.hero-card-main-text h4 {
  color: var(--color-white);
  margin-top: 4px;
  font-size: 1.2rem;
}

.hero-card-bottom {
  bottom: 20px;
  right: 0;
  width: 62%;
  z-index: 3;
  border: 1px solid var(--color-border);
}
.hero-card-bottom .hcb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}
.hero-card-bottom .hcb-title {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.hcb-badge {
  background: var(--color-green-light);
  color: var(--color-green-dark);
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 100px;
  font-weight: 700;
}
.hcb-chart {
  height: 80px;
  position: relative;
  margin-bottom: 12px;
}
.hcb-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 6px;
}
.hcb-row strong { color: var(--color-navy-dark); font-weight: 700; font-family: var(--font-display); }
.hcb-row .down { color: var(--color-green-dark); font-weight: 700; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-6); }
  .hero-visual { height: 460px; }
  .hero-stats { flex-wrap: wrap; gap: var(--space-5); }
}

/* ============================================
   LOGOS BAR
   ============================================ */
.logos-bar {
  background: var(--color-white);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
}
.logos-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.logos-bar-text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}
.logos-bar-list {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
  align-items: center;
}
.logo-item {
  font-family: var(--font-display);
  font-weight: 600;
  color: #94A3B8;
  opacity: 0.7;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.2s, color 0.2s;
}
.logo-item:hover { opacity: 1; color: var(--color-navy); }
.logo-item .dot { width: 6px; height: 6px; background: currentColor; border-radius: 50%; }

/* ============================================
   SECTION DEFAULTS
   ============================================ */
.section {
  padding: clamp(var(--space-12), 10vw, var(--space-16)) 0;
}
.section-bg-soft { background: var(--color-bg-soft); }
.section-bg-dark {
  background: linear-gradient(135deg, var(--color-navy-darkest) 0%, var(--color-navy-dark) 100%);
  color: var(--color-white);
}
.section-bg-dark h2, .section-bg-dark h3, .section-bg-dark h4 { color: var(--color-white); }

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-10);
}
.section-head.left { text-align: left; margin: 0 0 var(--space-10); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-blue);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-blue);
  border-radius: 2px;
}
.section-bg-dark .eyebrow { color: var(--color-green); }
.section-bg-dark .eyebrow::before { background: var(--color-green); }

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: var(--space-4);
  letter-spacing: -0.025em;
}
.section-title .accent {
  color: var(--color-blue);
}

.section-sub {
  font-size: 1.08rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}
.section-bg-dark .section-sub { color: rgba(255,255,255,0.72); }

/* ============================================
   DIFFERENTIATORS
   ============================================ */
.diffs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.diff-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s, box-shadow 0.4s;
}
.diff-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-blue), var(--color-green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s;
}
.diff-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.diff-card:hover::before { transform: scaleX(1); }

.diff-icon {
  width: 56px;
  height: 56px;
  background: var(--color-blue-soft);
  color: var(--color-blue);
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: var(--space-4);
  transition: all 0.4s;
}
.diff-card:hover .diff-icon {
  background: var(--color-blue);
  color: var(--color-white);
  transform: rotate(-8deg) scale(1.05);
}
.diff-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-3);
}
.diff-card p {
  color: var(--color-text-muted);
  font-size: 0.96rem;
}

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

/* ============================================
   SECTORS
   ============================================ */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.sector-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 460px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
  color: var(--color-white);
  cursor: pointer;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.sector-card::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--bg-img) center/cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}
.sector-card:hover::before { transform: scale(1.08); }
.sector-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(6,27,51,0.55) 15%, rgba(6,27,51,0.95) 100%);
  z-index: 1;
}
.sector-card > * { position: relative; z-index: 2; }
.sector-card:hover { transform: translateY(-8px); }

.sector-card.industria { --bg-img: url('https://images.unsplash.com/photo-1581094794329-c8112a89af12?w=900&q=80'); }
.sector-card.comercio { --bg-img: url('https://images.unsplash.com/photo-1556761175-5973dc0f32e7?w=900&q=80'); }
.sector-card.agro { --bg-img: url('https://images.unsplash.com/photo-1625246333195-78d9c38ad449?w=900&q=80'); }

.sector-tag {
  display: inline-block;
  padding: 5px 12px;
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  width: fit-content;
}
.sector-card h3 {
  font-size: 1.7rem;
  color: var(--color-white);
  margin-bottom: var(--space-3);
}
.sector-card p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-4);
  max-width: 90%;
}
.sector-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: var(--space-5);
}
.sector-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.9);
}
.sector-features li svg { color: var(--color-green); flex-shrink: 0; }

.sector-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-green);
  transition: gap 0.3s;
}
.sector-card:hover .sector-arrow { gap: 14px; }

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

/* ============================================
   NUMBERS / STATS
   ============================================ */
.stats-section { position: relative; overflow: hidden; }
.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(141,198,63,0.12), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(59,130,196,0.15), transparent 50%);
  pointer-events: none;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  position: relative;
  z-index: 2;
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: left;
  transition: transform 0.3s, background 0.3s;
}
.stat-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.06);
  border-color: rgba(141,198,63,0.3);
}
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-yellow) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-3);
}
.stat-number .small { font-size: 1.5rem; }
.stat-label {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.4;
}

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

/* ============================================
   PROJECTS PORTFOLIO
   ============================================ */
.projects-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}
.filter-btn {
  padding: 9px 18px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--color-blue); color: var(--color-blue); }
.filter-btn.active {
  background: var(--color-navy-dark);
  border-color: var(--color-navy-dark);
  color: var(--color-white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.project-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--color-border);
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.project-image {
  height: 240px;
  background: var(--bg-img) center/cover;
  position: relative;
  overflow: hidden;
}
.project-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.45) 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.project-card:hover .project-image::after { opacity: 1; }

.project-overlay-tag {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: rgba(15,42,71,0.85);
  backdrop-filter: blur(10px);
  color: var(--color-white);
  padding: 5px 11px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project-body {
  padding: var(--space-5);
}
.project-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.project-pill {
  background: var(--color-green);
  color: var(--color-white);
  padding: 3px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-display);
}
.project-pill.year { background: var(--color-green); }
.project-pill.location {
  background: var(--color-green-light);
  color: var(--color-green-dark);
}

.project-card h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.project-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}
.project-info .row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.project-info svg { color: var(--color-blue); flex-shrink: 0; }
.project-info strong { color: var(--color-text); }

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: var(--space-4);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-blue);
  font-family: var(--font-display);
  transition: gap 0.3s;
}
.project-card:hover .project-link { gap: 12px; }

.projects-cta {
  text-align: center;
  margin-top: var(--space-8);
}

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

/* ============================================
   PROCESS
   ============================================ */
.process-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}
.process-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 56px;
  bottom: 56px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-blue) 0%, var(--color-green) 100%);
  border-radius: 2px;
}

.process-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  align-items: start;
  position: relative;
}
.step-num {
  width: 56px;
  height: 56px;
  background: var(--color-white);
  border: 2px solid var(--color-blue);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-blue);
  position: relative;
  z-index: 2;
  transition: all 0.3s;
}
.process-step:hover .step-num {
  background: var(--color-blue);
  color: var(--color-white);
  transform: scale(1.05);
}
.step-content h4 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}
.step-content p { color: var(--color-text-muted); font-size: 0.96rem; }

.process-visual {
  position: relative;
  height: 540px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: url('https://images.unsplash.com/photo-1497435334941-8c899ee9e8e9?w=900&q=85') center/cover;
}
.process-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,42,71,0.4) 0%, transparent 50%);
}
.process-overlay {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  padding: var(--space-5);
  z-index: 2;
}
.process-overlay-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-3);
  align-items: baseline;
}
.process-overlay h4 { font-size: 1.1rem; margin-bottom: var(--space-3); }
.process-overlay-num {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-green-dark);
}
.process-overlay-bar {
  height: 6px;
  background: var(--color-bg-soft);
  border-radius: 100px;
  overflow: hidden;
}
.process-overlay-bar div {
  height: 100%;
  background: linear-gradient(90deg, var(--color-blue), var(--color-green));
  border-radius: 100px;
  animation: fillBar 2.5s ease-out forwards;
}
@keyframes fillBar {
  from { width: 0; }
  to { width: 85%; }
}

@media (max-width: 900px) {
  .process-grid { grid-template-columns: 1fr; }
  .process-visual { height: 360px; }
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.testimonial {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
}
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.quote-mark {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--color-green-light);
  line-height: 1;
  font-weight: 700;
}
.testimonial-stars {
  color: var(--color-yellow);
  margin-bottom: var(--space-4);
  font-size: 1.1rem;
}
.testimonial-text {
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 1;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-blue), var(--color-navy));
  display: grid;
  place-items: center;
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
}
.testimonial-author-info strong {
  display: block;
  color: var(--color-navy-dark);
  font-weight: 600;
}
.testimonial-author-info small {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

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

/* ============================================
   CTA / CONTACT
   ============================================ */
.contact-section {
  position: relative;
  overflow: hidden;
}
.contact-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 0% 50%, rgba(59,130,196,0.18), transparent 50%),
    radial-gradient(circle at 100% 50%, rgba(141,198,63,0.18), transparent 50%);
  pointer-events: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-10);
  position: relative;
  z-index: 2;
  align-items: start;
}
.contact-info-card { }
.contact-info-card h2 {
  font-size: 2.4rem;
  margin-bottom: var(--space-4);
  letter-spacing: -0.025em;
}
.contact-info-card > p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-size: 1.05rem;
}

.contact-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
.contact-features li {
  display: flex;
  gap: var(--space-3);
  align-items: start;
}
.contact-feature-icon {
  width: 40px;
  height: 40px;
  background: var(--color-green-light);
  color: var(--color-green-dark);
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.contact-feature-info strong {
  display: block;
  color: var(--color-navy-dark);
  font-family: var(--font-display);
  font-weight: 600;
  margin-bottom: 2px;
}
.contact-feature-info span { color: var(--color-text-muted); font-size: 0.93rem; }

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}
.contact-channel {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}
.contact-channel-icon {
  width: 40px;
  height: 40px;
  background: var(--color-blue-soft);
  color: var(--color-blue);
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.contact-channel-text small {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.contact-channel-text strong {
  color: var(--color-navy-dark);
  font-family: var(--font-display);
}

.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}
.contact-form h3 {
  font-size: 1.4rem;
  margin-bottom: var(--space-2);
}
.contact-form .subtitle {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-size: 0.95rem;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row.full { grid-column: 1 / -1; }
.form-row label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--color-navy-dark);
}
.form-row label .req { color: var(--color-green-dark); }
.form-row input, .form-row select, .form-row textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.96rem;
  background: var(--color-bg);
  transition: all 0.2s;
  font-weight: 400;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  background: var(--color-white);
  box-shadow: 0 0 0 4px rgba(59,130,196,0.1);
}
.form-row textarea { resize: vertical; min-height: 120px; }
.form-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-3);
  gap: var(--space-4);
  flex-wrap: wrap;
}
.form-privacy {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.form-privacy input { margin: 0; }

.form-trust-row {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  font-size: 0.84rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}
.form-trust-row span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.form-trust-row svg { color: var(--color-green-dark); }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: var(--space-6); }
  .form-grid { grid-template-columns: 1fr; }
  .contact-form { padding: var(--space-5); }
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--color-navy-darkest) 0%, var(--color-navy-dark) 60%, var(--color-navy) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: var(--space-8);
  align-items: center;
  margin: var(--space-8) 0;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(244,180,0,0.25), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.cta-banner-content { position: relative; z-index: 2; }
.cta-banner h2 {
  color: var(--color-white);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}
.cta-banner p {
  color: rgba(255,255,255,0.78);
  margin-bottom: var(--space-5);
  font-size: 1.05rem;
  max-width: 540px;
}
.cta-banner-buttons {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.cta-banner-visual {
  position: relative;
  z-index: 2;
  text-align: right;
}
.cta-banner-stat {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 6.5rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-green) 0%, var(--color-yellow) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.05em;
  line-height: 1;
}
.cta-banner-stat-label {
  color: rgba(255,255,255,0.78);
  margin-top: var(--space-2);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .cta-banner { grid-template-columns: 1fr; padding: var(--space-6); text-align: center; }
  .cta-banner-buttons { justify-content: center; }
  .cta-banner-visual { text-align: center; }
}

/* ============================================
   FAQ
   ============================================ */
.faq-grid {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item.open {
  border-color: var(--color-blue);
  box-shadow: var(--shadow);
}
.faq-question {
  padding: var(--space-5);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  user-select: none;
}
.faq-question h4 {
  font-size: 1.05rem;
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}
.faq-toggle {
  width: 32px;
  height: 32px;
  background: var(--color-bg-soft);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-blue);
  transition: transform 0.3s, background 0.2s;
  flex-shrink: 0;
}
.faq-item.open .faq-toggle {
  background: var(--color-blue);
  color: var(--color-white);
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 var(--space-5);
}
.faq-item.open .faq-answer {
  max-height: 240px;
  padding-bottom: var(--space-5);
}
.faq-answer p {
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--color-navy-darkest);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}
.footer-brand-text {
  font-size: 0.95rem;
  margin: var(--space-4) 0;
  max-width: 320px;
  line-height: 1.6;
}
.footer-social {
  display: flex;
  gap: 8px;
}
.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.06);
  border-radius: 9px;
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.8);
  transition: all 0.2s;
  border: 1px solid rgba(255,255,255,0.08);
}
.footer-social a:hover {
  background: var(--color-green);
  border-color: var(--color-green);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-col h5 {
  color: var(--color-white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
  font-family: var(--font-display);
  font-weight: 600;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.93rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--color-green); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-5) 0;
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
}

/* ============================================
   FLOATING WHATSAPP
   ============================================ */
.floating-wpp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: var(--color-white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 30px rgba(37,211,102,0.45);
  z-index: 90;
  transition: transform 0.3s;
  animation: floatPulse 3s ease-in-out infinite;
}
.floating-wpp:hover { transform: scale(1.08); }
@keyframes floatPulse {
  0%, 100% { box-shadow: 0 8px 30px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 8px 50px rgba(37,211,102,0.65); }
}

/* ============================================
   MODAL (Project detail)
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6,27,51,0.72);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.modal-overlay.active { display: flex; animation: fadeIn 0.3s; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 1000px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes slideUp {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  height: 360px;
  position: relative;
  background: var(--bg-img, url('https://images.unsplash.com/photo-1509391366360-2e959784a276?w=1200&q=85')) center/cover;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.modal-header::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(6,27,51,0.85) 100%);
}
.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 5;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.95);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: grid;
  place-items: center;
  color: var(--color-navy-dark);
  transition: transform 0.2s;
}
.modal-close:hover { transform: rotate(90deg); }
.modal-title-overlay {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-8);
  right: var(--space-8);
  z-index: 2;
  color: var(--color-white);
}
.modal-tag {
  display: inline-block;
  padding: 5px 12px;
  background: rgba(141,198,63,0.95);
  color: var(--color-white);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.modal-title-overlay h2 {
  color: var(--color-white);
  font-size: 2rem;
  margin: 0;
}

.modal-body {
  padding: var(--space-8);
}
.modal-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding: var(--space-5);
  background: var(--color-bg-soft);
  border-radius: var(--radius);
}
.modal-meta-item small {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}
.modal-meta-item strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-navy-dark);
  font-weight: 700;
}
.modal-content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-6);
}
.modal-content-main h3 {
  font-size: 1.2rem;
  margin: var(--space-5) 0 var(--space-3);
}
.modal-content-main h3:first-child { margin-top: 0; }
.modal-content-main p {
  color: var(--color-text);
  margin-bottom: var(--space-3);
  font-size: 1rem;
}
.modal-content-main ul {
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.modal-content-main ul li {
  padding-left: 28px;
  position: relative;
}
.modal-content-main ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-green-dark);
  font-weight: 700;
}
.modal-side {
  background: var(--color-bg-soft);
  border-radius: var(--radius);
  padding: var(--space-5);
  position: sticky;
  top: var(--space-5);
}
.modal-side h4 {
  font-size: 1rem;
  margin-bottom: var(--space-4);
}
.modal-side-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}
.modal-side-row:last-of-type { border-bottom: none; }
.modal-side-row span {
  color: var(--color-text-muted);
  flex-shrink: 0;       /* El label nunca se comprime */
  white-space: nowrap;
}
.modal-side-row strong {
  color: var(--color-navy-dark);
  text-align: right;
  word-break: break-word; /* Rompe si el valor es muy largo */
}

@media (max-width: 900px) {
  .modal-meta-grid { grid-template-columns: 1fr 1fr; }
  .modal-content-grid { grid-template-columns: 1fr; }
  .modal-body { padding: var(--space-5); }
  .modal-header { height: 240px; }
  .modal-title-overlay { left: var(--space-5); right: var(--space-5); }
  .modal-title-overlay h2 { font-size: 1.4rem; }
}

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }

/* ============================================
   AÑADIDOS WP - Mobile menu, form message
   ============================================ */

/* Skip link de accesibilidad */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: 100000;
}
.skip-link:focus {
  left: 6px;
  top: 6px;
  width: auto;
  height: auto;
  padding: 8px 14px;
  background: var(--color-navy-dark, #0F2A47);
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
}

/* Mobile menu toggle (hamburger) */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
}
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-navy-dark, #0F2A47);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.mobile-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.mobile-toggle.is-active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 960px) {
  .mobile-toggle {
    display: inline-flex;
  }
  .main-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-130%);
    transition: transform 0.3s ease;
    z-index: 99;
    align-items: stretch;
  }
  .main-nav.open {
    transform: translateY(0);
  }
  .main-nav a {
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }
  .main-nav a:last-child {
    border-bottom: none;
  }
}

/* Form AJAX message */
.form-message {
  grid-column: 1 / -1;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.95rem;
  margin-top: 12px;
  border: 1px solid transparent;
}
.form-message.success {
  background: rgba(141, 198, 63, 0.12);
  border-color: rgba(141, 198, 63, 0.35);
  color: #4f7720;
}
.form-message.error {
  background: rgba(220, 38, 38, 0.08);
  border-color: rgba(220, 38, 38, 0.3);
  color: #b91c1c;
}

/* WordPress core support */
.wp-caption,
.wp-caption-text,
.gallery-caption,
.bypostauthor,
.alignleft,
.alignright,
.aligncenter,
.alignnone {
  display: block;
}
.alignleft { float: left; margin-right: 20px; }
.alignright { float: right; margin-left: 20px; }
.aligncenter { margin-left: auto; margin-right: auto; }

img.alignnone,
img.aligncenter,
img.alignleft,
img.alignright {
  max-width: 100%;
  height: auto;
}

/* Logo personalizado del Customizer */
.site-logo-img {
  /* max-height: 50px; */
  width: auto;
  display: block;
}

/* Cuando hay logo custom, ocultar el SVG por defecto y los textos del logo */
.site-logo .site-logo-img + .logo-mark,
.site-logo .site-logo-img + .site-logo-text {
  display: none;
}

/* ============================================
   SINGLE PROYECTO
   ============================================ */
.single-proyecto-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  padding: 120px 0 60px;
  overflow: hidden;
  color: #fff;
}
.single-proyecto-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.single-proyecto-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.single-proyecto-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 27, 51, 0.45) 0%, rgba(6, 27, 51, 0.92) 100%);
  z-index: 1;
}
.single-proyecto-hero .container {
  position: relative;
  z-index: 2;
}
.single-proyecto-hero-content h1 {
  font-family: Sora, sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin: 14px 0 22px;
  color: #fff;
}
.single-proyecto-tag {
  display: inline-block;
  padding: 6px 14px;
  background: var(--color-green, #8DC63F);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: 100px;
}
.single-proyecto-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
}
.single-proyecto-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.single-proyecto-kpis-section {
  padding-top: 60px;
  padding-bottom: 60px;
}

.single-proyecto-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 60px;
  align-items: start;
}
@media (max-width: 960px) {
  .single-proyecto-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.single-proyecto-bloque {
  margin-bottom: 48px;
}
.single-proyecto-bloque:last-child {
  margin-bottom: 0;
}
.single-proyecto-bloque h2 {
  font-family: Sora, sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  margin: 8px 0 18px;
  color: var(--color-navy-dark, #0F2A47);
}
.single-proyecto-contenido {
  color: var(--color-text, #1a2238);
  font-size: 1.05rem;
  line-height: 1.7;
}
.single-proyecto-contenido p {
  margin: 0 0 16px;
}
.single-proyecto-contenido ul,
.single-proyecto-contenido ol {
  padding-left: 22px;
  margin: 0 0 16px;
}
.single-proyecto-contenido li {
  margin-bottom: 8px;
}

.single-proyecto-side {
  position: sticky;
  top: 100px;
  background: #fff;
  border: 1px solid rgba(15, 42, 71, 0.08);
  border-radius: 16px;
  padding: 28px 24px;
  box-shadow: 0 4px 24px rgba(15, 42, 71, 0.04);
}
.single-proyecto-side h4 {
  font-family: Sora, sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 18px;
  color: var(--color-navy-dark, #0F2A47);
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(15, 42, 71, 0.08);
}

/* Galería */
.single-proyecto-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.single-proyecto-galeria-item {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 12px;
  background: #f0f0f0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.single-proyecto-galeria-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(15, 42, 71, 0.18);
}
.single-proyecto-galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Navegación entre proyectos */
.single-proyecto-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(15, 42, 71, 0.08);
}
.single-proyecto-nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border-radius: 12px;
  background: rgba(15, 42, 71, 0.03);
  text-decoration: none;
  color: var(--color-navy-dark, #0F2A47);
  transition: background 0.2s ease, transform 0.2s ease;
}
.single-proyecto-nav-link:hover {
  background: rgba(15, 42, 71, 0.07);
  transform: translateY(-2px);
}
.single-proyecto-nav-link.next {
  flex-direction: row;    /* texto → flecha (orden natural) */
  justify-content: flex-end; /* todo empujado a la derecha */
  text-align: right;
}
.single-proyecto-nav-link small {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted, #6b7080);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.single-proyecto-nav-link strong {
  font-size: 0.95rem;
  font-weight: 600;
}
@media (max-width: 640px) {
  .single-proyecto-nav {
    grid-template-columns: 1fr;
  }
}

/* Posts del blog (index/home) */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 32px;
}
.post-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(15, 42, 71, 0.06);
  display: flex;
  flex-direction: column;
}
.post-card__image {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.post-card__body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.post-card__title {
  font-family: Sora, sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 12px;
}
.post-card__title a {
  color: var(--color-navy-dark, #0F2A47);
  text-decoration: none;
}
.post-card__title a:hover {
  color: var(--color-blue, #3B82C4);
}
.post-card__excerpt {
  color: var(--color-text-muted, #6b7080);
  font-size: 0.95rem;
  margin-bottom: 16px;
  flex: 1;
}
.page-header {
  text-align: center;
  margin-bottom: 32px;
}
.page-title {
  font-family: Sora, sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--color-navy-dark, #0F2A47);
}
.no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted, #6b7080);
}

/* ============================================
   LISTAS CON CHECK VERDE (single-proyecto)
   Aplican al contenido del detalle del proyecto
   y también a cualquier sección con .check-list
   ============================================ */
.single-proyecto-contenido ul,
.check-list ul {
  list-style: none;
  padding-left: 0;
  margin: 12px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.single-proyecto-contenido ul li,
.check-list ul li,
.single-proyecto-contenido ul li,
.check-list li {
  padding-left: 30px;
  position: relative;
  line-height: 1.55;
  margin-bottom: 0;
}
.single-proyecto-contenido ul li::before,
.check-list ul li::before,
.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 18px;
  height: 18px;
  background-color: var(--color-green, #8DC63F);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center / contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center / contain no-repeat;
  border-radius: 3px;
}

/* Ajuste cuando el contenido del proyecto tiene ordered lists también */
.single-proyecto-contenido ol {
  padding-left: 22px;
  margin: 12px 0 20px;
}
.single-proyecto-contenido ol li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* ============================================
   STAT CARDS EN FONDO CLARO
   En single-proyecto los KPIs van sobre fondo blanco,
   así que necesitan colores invertidos.
   ============================================ */
.single-proyecto-kpis-section .stat-card {
  background: var(--color-bg-soft, #f5f7fb);
  border: 1px solid rgba(15, 42, 71, 0.08);
  backdrop-filter: none;
}
.single-proyecto-kpis-section .stat-card:hover {
  background: var(--color-white, #fff);
  border-color: rgba(141, 198, 63, 0.4);
  box-shadow: 0 8px 32px rgba(15, 42, 71, 0.1);
}
.single-proyecto-kpis-section .stat-label {
  color: var(--color-text-muted, #6b7080);
}

/* ============================================
   ARCHIVE HERO (portfolio y taxonomías de sector)
   ============================================ */
.archive-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-navy-darkest, #061B33) 0%, var(--color-navy, #1A4B7C) 100%);
  padding: 100px 0 70px;
  overflow: hidden;
  color: #fff;
}
.archive-hero-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse 80% 60% at 80% 50%, rgba(59,130,196,0.25) 0%, transparent 70%),
                    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(141,198,63,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.archive-hero .container {
  position: relative;
  z-index: 2;
}

/* Breadcrumb */
.archive-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}
.archive-breadcrumb a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s;
}
.archive-breadcrumb a:hover { color: #fff; }
.archive-breadcrumb svg { opacity: 0.5; flex-shrink: 0; }
.archive-breadcrumb span { color: rgba(255,255,255,0.9); }

/* Layout hero */
.archive-hero-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 60px;
  align-items: center;
}
@media (max-width: 960px) {
  .archive-hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Texto del hero */
.archive-hero-text .eyebrow { color: var(--color-green, #8DC63F); }
.archive-hero-text .eyebrow::before { background: var(--color-green, #8DC63F); }
.archive-hero-text h1 {
  font-family: Sora, sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin: 12px 0 20px;
}
.archive-hero-text h1 .accent { color: var(--color-green, #8DC63F); }
.archive-hero-text .lead {
  color: rgba(255,255,255,0.78);
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 560px;
  margin-bottom: 28px;
}
.archive-hero-text .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Stats del sector */
.archive-hero-stats {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  padding: 8px 0;
  backdrop-filter: blur(8px);
}
.archive-hero-stat {
  padding: 20px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.archive-hero-stat:last-child { border-bottom: none; }
.archive-hero-stat-num {
  font-family: Sora, sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-green, #8DC63F) 0%, var(--color-yellow, #F4B400) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 4px;
}
.archive-hero-stat-num span {
  font-size: 1.4rem;
}
.archive-hero-stat-label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}

/* No results */
.no-results-block {
  text-align: center;
  padding: 80px 20px;
  max-width: 560px;
  margin: 0 auto;
}
.no-results-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-bg-soft, #f5f7fb);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--color-blue, #3B82C4);
}
.no-results-block h3 {
  font-family: Sora, sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy-dark, #0F2A47);
  margin: 0 0 12px;
}
.no-results-block p {
  color: var(--color-text-muted, #6b7080);
  font-size: 1rem;
  line-height: 1.6;
}

/* Paginación */
.navigation.pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}
.nav-links a,
.nav-links span.current {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.nav-links a {
  background: var(--color-bg-soft, #f5f7fb);
  color: var(--color-navy-dark, #0F2A47);
}
.nav-links a:hover {
  background: var(--color-blue, #3B82C4);
  color: #fff;
}
.nav-links span.current {
  background: var(--color-navy-dark, #0F2A47);
  color: #fff;
}

/* Fallback para project-image sin imagen cargada */
.project-image {
  background-color: var(--color-blue-soft, #DCE9F4); /* color por si no hay bg-image */
}
/* Icono placeholder centrado cuando no hay imagen */
.project-image:not([style]) {
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-image:not([style])::before {
  content: '';
  display: block;
  width: 56px;
  height: 56px;
  background: var(--color-blue-light, #6FA9DA);
  opacity: 0.4;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='1.5'><circle cx='12' cy='12' r='4'/><path d='M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M4.93 19.07l1.41-1.41M17.66 6.34l1.41-1.41'/></svg>") center / contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='1.5'><circle cx='12' cy='12' r='4'/><path d='M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M4.93 19.07l1.41-1.41M17.66 6.34l1.41-1.41'/></svg>") center / contain no-repeat;
}