/* ============================================================
   EUTECH SAS — Global Design System
   Agroindustrial Machinery | Colombia
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700;800;900&family=Source+Sans+3:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  /* Brand colors — EUTECH Green */
  --primary:        #027c3f;
  --primary-dark:   #015d2e;
  --primary-light:  #03a354;
  --green-light:    #61CE70;

  /* Neutrals — deep forest / earth tones */
  --navy:        #111a0d;
  --navy-mid:    #1b2e15;
  --slate:       #3a4a30;
  --slate-mid:   #4e6042;
  --slate-light: #8fa882;
  --border:      #e0e8da;
  --bg:          #f5f8f3;
  --white:       #ffffff;

  /* Text */
  --text-primary:   #141410;
  --text-secondary: #3a4030;
  --text-muted:     #565c48;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg:  0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --shadow-xl:  0 20px 25px -5px rgba(0,0,0,.1), 0 10px 10px -5px rgba(0,0,0,.04);
  --shadow-primary: 0 4px 14px rgba(2,124,63,.35);

  /* Spacing */
  --section-gap: 5rem;

  /* Transitions */
  --ease: cubic-bezier(.4,0,.2,1);
  --fast: 150ms var(--ease);
  --normal: 250ms var(--ease);
  --slow: 400ms var(--ease);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Font */
  --font-heading: 'Lexend', system-ui, sans-serif;
  --font-body:    'Source Sans 3', system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p { max-width: 70ch; }
.text-center p { margin-left: auto; margin-right: auto; }

/* ── Layout Helpers ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: var(--section-gap) 0;
}

.section-sm { padding: 3rem 0; }

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.75rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }

/* ── Section Labels ─────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(2,124,63,.08);
  border: 1px solid rgba(2,124,63,.2);
  padding: .3rem .75rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  margin-bottom: .75rem;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 55ch;
  margin: 0 auto;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: .95rem;
  padding: .75rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--normal);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(2,124,63,.45);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.1);
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-green {
  background: var(--primary);
  color: var(--white);
}
.btn-green:hover {
  background: #15803d;
  transform: translateY(-1px);
}

.btn-lg { font-size: 1.05rem; padding: .9rem 2.25rem; border-radius: 8px; }
.btn-sm { font-size: .85rem; padding: .5rem 1.25rem; }

/* ── Navbar ─────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background var(--normal), box-shadow var(--normal), padding var(--normal);
  padding: 1rem 0;
}

.navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
  padding: .6rem 0;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}

.navbar-logo img {
  height: 40px;
  width: auto;
}

.navbar-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar-logo-text strong {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.02em;
}

.navbar-logo-text span {
  font-size: .65rem;
  font-weight: 500;
  color: var(--green-light);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: .4rem .75rem;
  border-radius: var(--radius-sm);
  transition: all var(--fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.1);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: .3rem;
}

.nav-dropdown-toggle svg {
  transition: transform var(--fast);
}

.nav-dropdown:hover .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + .5rem);
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: .5rem;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--normal);
  z-index: 200;
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  color: var(--text-secondary);
  transition: all var(--fast);
}

.dropdown-item:hover {
  background: rgba(2,124,63,.06);
  color: var(--primary);
}

.dropdown-item svg {
  color: var(--primary);
  flex-shrink: 0;
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: .35rem .5rem;
}

.navbar-cta {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.navbar-phone {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-heading);
  font-size: .875rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  transition: color var(--fast);
}

.navbar-phone:hover { color: var(--green-light); }

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
  border-radius: var(--radius-sm);
  transition: background var(--fast);
}

.nav-toggle:hover { background: rgba(255,255,255,.1); }

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--normal);
}

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 99;
  padding: 5rem 1.5rem 2rem;
  overflow-y: auto;
}

.mobile-nav.open { display: block; }

.mobile-nav a {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: .75rem .5rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: color var(--fast);
}

.mobile-nav a:hover { color: var(--green-light); }

.mobile-nav-section {
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--slate-light);
  padding: 1.5rem .5rem .5rem;
}

@media (max-width: 900px) {
  .navbar-nav, .navbar-phone { display: none; }
  .nav-toggle { display: flex; }
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-grid-pattern { display: none; }

.hero-content {
  position: relative;
  z-index: 2;
  padding: 10rem 1.5rem 5rem;
  max-width: 820px;
}

.hero-title {
  color: var(--white);
  font-size: clamp(2.1rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 1.5rem;
  max-width: none;
}

.hero-title span { color: var(--green-light); }

.hero-description {
  font-size: 1.1rem;
  color: rgba(255,255,255,.78);
  line-height: 1.7;
  max-width: 56ch;
  margin-bottom: 2.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

/* ── Stats Bar ──────────────────────────────────────────────── */
.stats-bar {
  background: var(--navy-mid);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.05);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .5rem;
}

.stat-icon {
  width: 48px;
  height: 48px;
  background: rgba(2,124,63,.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  flex-shrink: 0;
}

.stat-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
}

.stat-text span {
  font-size: .8rem;
  color: rgba(255,255,255,.55);
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--normal);
  cursor: pointer;
}

.card:hover {
  border-color: rgba(2,124,63,.25);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.card-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--slate) 100%);
}

.card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, #0d2e18 0%, #1a4731 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-img-placeholder svg {
  opacity: .25;
  color: var(--white);
}

.card-body { padding: 1.5rem; }

.card-icon {
  width: 44px;
  height: 44px;
  background: rgba(2,124,63,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
  transition: background var(--fast);
}

.card:hover .card-icon {
  background: var(--primary);
  color: var(--white);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: .5rem;
}

.card-text {
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: none;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-heading);
  font-size: .85rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 1rem;
  transition: gap var(--fast);
}

.card-link:hover { gap: .65rem; }

/* Solution Cards (icon-only, no image) */
.solution-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all var(--normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.solution-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 30px rgba(2,124,63,.15);
  transform: translateY(-3px);
}

.solution-card .card-icon {
  width: 52px;
  height: 52px;
  background: rgba(2,124,63,.08);
}

/* ── About Section ──────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.about-image {
  position: relative;
}

.about-image img, .about-image-placeholder {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image-placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--navy) 0%, #0d2e18 50%, #0d3b24 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-badge {
  position: absolute;
  bottom: 1.5rem;
  right: -1.5rem;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-xl);
  text-align: center;
  min-width: 130px;
}

.about-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}

.about-badge span {
  font-size: .75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
}

.about-feature svg {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: .15rem;
}

.about-feature p {
  font-size: .9rem;
  color: var(--text-secondary);
  max-width: none;
}

/* ── Partner Section ────────────────────────────────────────── */
.partner-section {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.partner-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(2,124,63,.12) 0%, transparent 70%);
  pointer-events: none;
}

.partner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

@media (max-width: 768px) {
  .partner-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.partner-logo-box {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.partner-logo-box img {
  max-height: 80px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .9;
}

.partner-name {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: .05em;
}

.partner-cert {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(97,206,112,.12);
  border: 1px solid rgba(97,206,112,.3);
  color: var(--green-light);
  font-size: .8rem;
  font-weight: 600;
  padding: .35rem .85rem;
  border-radius: 100px;
}

.partner-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.partner-stat {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
}

.partner-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
}

.partner-stat span {
  font-size: .8rem;
  color: rgba(255,255,255,.5);
}

/* ── Services Section ───────────────────────────────────────── */
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--normal);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary));
  transition: width var(--slow);
}

.service-card:hover::after { width: 100%; }

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: rgba(2,124,63,.2);
}

.service-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(2,124,63,.08);
  line-height: 1;
  margin-bottom: 1rem;
}

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(2,124,63,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1.25rem;
  transition: all var(--normal);
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: var(--white);
}

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #016632 100%);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -5%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}

.cta-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 3.5rem 0;
}

.cta-text h2 { color: var(--white); margin-bottom: .5rem; }
.cta-text p { color: rgba(255,255,255,.8); font-size: 1.05rem; max-width: 50ch; }

.cta-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  font-weight: 700;
}
.btn-white:hover {
  background: var(--bg);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,.2);
}

/* ── Product Grid ───────────────────────────────────────────── */
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: rgba(2,124,63,.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: linear-gradient(135deg, #0d2e18 0%, #1a4731 100%);
}

.product-card-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #0d2e18 0%, #1a4731 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-img-placeholder svg { opacity: .2; color: var(--white); }

.product-card-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }

.product-card-category {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: .4rem;
}

.product-card-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: .5rem;
  line-height: 1.3;
}

.product-card-text {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
  max-width: none;
}

.product-card-footer {
  margin-top: 1rem;
  padding-top: .75rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Page Hero ──────────────────────────────────────────────── */
.page-hero {
  background: linear-gradient(to right, #011a0c 0%, #012e18 60%, #01391e 100%);
  padding: 7rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-hero::before { display: none; }

.page-hero-grid { display: none; }

.page-hero-inner {
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 1rem;
}

.breadcrumb a { color: rgba(255,255,255,.6); transition: color var(--fast); }
.breadcrumb a:hover { color: var(--green-light); }
.breadcrumb svg { color: rgba(255,255,255,.3); }

.page-hero-title {
  color: var(--white);
  margin-bottom: .75rem;
}

.page-hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.65);
  max-width: 55ch;
  line-height: 1.65;
}

/* ── Specs Table ────────────────────────────────────────────── */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}

.specs-table th {
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: .75rem 1rem;
  background: var(--bg);
  border-bottom: 2px solid var(--border);
}

.specs-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.specs-table tr:last-child td { border-bottom: none; }
.specs-table tr:nth-child(even) td { background: rgba(248,250,252,.7); }

/* ── Feature List ───────────────────────────────────────────── */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .95rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.feature-item svg {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: .15rem;
}

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--fast);
}

.faq-item:hover { box-shadow: var(--shadow-sm); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  background: var(--white);
  transition: background var(--fast);
}

.faq-question:hover { background: rgba(2,124,63,.02); }

.faq-question h4 {
  font-family: var(--font-heading);
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

.faq-icon {
  width: 28px;
  height: 28px;
  background: rgba(2,124,63,.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  transition: all var(--normal);
}

.faq-item.open .faq-icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--slow), padding var(--normal);
  background: var(--bg);
  border-top: 0 solid var(--border);
}

.faq-item.open .faq-answer {
  max-height: 300px;
  border-top-width: 1px;
}

.faq-answer-inner {
  padding: 1.25rem 1.5rem;
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Contact Form ───────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-info-item:last-child { border-bottom: none; }

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: rgba(2,124,63,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-info-label {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .2rem;
}

.contact-info-value {
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-info-value a {
  color: var(--primary);
  transition: color var(--fast);
}

.contact-info-value a:hover { color: var(--primary-dark); }

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: .4rem;
  letter-spacing: .03em;
}

.form-control {
  width: 100%;
  padding: .7rem 1rem;
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text-primary);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--fast), box-shadow var(--fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(2,124,63,.12);
}

.form-control::placeholder { color: var(--slate-light); }

textarea.form-control { resize: vertical; min-height: 120px; }

select.form-control { cursor: pointer; }

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

@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }

/* ── Projects Gallery ───────────────────────────────────────── */
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.project-card img,
.project-card-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform var(--slow);
}

.project-card-placeholder {
  background: linear-gradient(135deg, var(--navy-mid) 0%, #0d2e18 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-card:hover img,
.project-card:hover .project-card-placeholder {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,.9) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--normal);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.project-card:hover .project-overlay { opacity: 1; }

.project-overlay h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
}

.project-overlay p {
  color: rgba(255,255,255,.7);
  font-size: .8rem;
  margin-top: .25rem;
  max-width: none;
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--navy);
  padding: 4rem 0 0;
  color: rgba(255,255,255,.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

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

@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

.footer-brand strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.02em;
  margin-bottom: .25rem;
}

.footer-brand span {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green-light);
}

.footer-brand p {
  font-size: .875rem;
  line-height: 1.65;
  margin-top: 1rem;
  color: rgba(255,255,255,.5);
  max-width: 32ch;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 1rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: .4rem; }

.footer-col a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: color var(--fast);
}

.footer-col a:hover { color: var(--green-light); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  margin-bottom: .75rem;
}

.footer-contact-item svg {
  color: var(--primary-light);
  flex-shrink: 0;
  margin-top: .15rem;
}

.footer-contact-item a {
  color: rgba(255,255,255,.7);
  transition: color var(--fast);
}

.footer-contact-item a:hover { color: var(--green-light); }

.footer-bottom {
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

.footer-bottom a { color: rgba(255,255,255,.4); transition: color var(--fast); }
.footer-bottom a:hover { color: rgba(255,255,255,.7); }

/* ── WhatsApp Float ─────────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.5);
  transition: all var(--normal);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 22px rgba(37,211,102,.65);
}

.whatsapp-float svg { color: var(--white); }

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%       { opacity: .4; }
}

.animate-fade-up { animation: fadeUp .6s var(--ease) both; }
.animate-delay-1 { animation-delay: .1s; }
.animate-delay-2 { animation-delay: .2s; }
.animate-delay-3 { animation-delay: .3s; }
.animate-delay-4 { animation-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ── Utility ────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-white  { color: var(--white) !important; }
.text-blue   { color: var(--primary) !important; }
.text-green  { color: var(--primary) !important; }
.text-muted  { color: var(--text-muted) !important; }

.bg-white     { background: var(--white); }
.bg-light     { background: var(--bg); }
.bg-navy      { background: var(--navy); }
.bg-navy-mid  { background: var(--navy-mid); }

.mb-0  { margin-bottom: 0; }
.mb-1  { margin-bottom: .5rem; }
.mb-2  { margin-bottom: 1rem; }
.mb-3  { margin-bottom: 1.5rem; }
.mb-4  { margin-bottom: 2rem; }

.mt-auto { margin-top: auto; }
.w-full  { width: 100%; }
.flex    { display: flex; }
.items-center { align-items: center; }
.gap-2   { gap: 1rem; }
.gap-3   { gap: 1.5rem; }
.flex-wrap { flex-wrap: wrap; }

.tag {
  display: inline-flex;
  align-items: center;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .2rem .6rem;
  border-radius: 100px;
  background: rgba(2,124,63,.1);
  color: var(--primary);
}

.tag-green {
  background: rgba(22,163,74,.1);
  color: var(--primary);
}

/* ── Divider ────────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ── Global responsive helpers ──────────────────────────────── */
@media (max-width: 768px) {
  .about-grid,
  .partner-grid,
  .contact-grid {
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
  }

  /* Collapse all inline two-column grids */
  section div[style*="grid-template-columns:1fr 1fr"],
  section div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
  .about-badge { right: 0; bottom: -1rem; }
  .hero-float-card { display: none; }
  .cta-content { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr 1fr !important; }
  .stats-grid { grid-template-columns: repeat(2,1fr) !important; }

  /* Hero mobile */
  .hero-content { padding: 7rem 1.5rem 3.5rem; }
  .hero-title { font-size: 2.5rem; }
  .hero-description { font-size: 1rem; }
}

@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr !important; }
  .stats-grid { grid-template-columns: 1fr !important; }
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.6rem; }
  .btn-lg { font-size: .95rem; padding: .8rem 1.5rem; }
  section { padding: 3.5rem 0; }

  /* Hero small mobile */
  .hero-content { padding: 6rem 1.25rem 3rem; }
  .hero-title { font-size: 2.1rem; letter-spacing: -.02em; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ── Back to top ────────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 5.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 42px;
  height: 42px;
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--white);
  cursor: pointer;
  transition: all var(--normal);
}

.back-to-top.visible { display: flex; }
.back-to-top:hover { background: var(--primary); border-color: var(--primary); }