/* ================================================
   SIA Industry SRL – style.css  v2
   Font: Nexa (via CDN) + DM Sans
   Tema: Light · Alb · Verde · Galben
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* Nexa via fontsource CDN */
@font-face {
  font-family: 'Nexa';
  src: url('https://cdn.jsdelivr.net/npm/@fontsource/nexa@5.0.17/files/nexa-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Nexa';
  src: url('https://cdn.jsdelivr.net/npm/@fontsource/nexa@5.0.17/files/nexa-latin-700-normal.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Nexa';
  src: url('https://cdn.jsdelivr.net/npm/@fontsource/nexa@5.0.17/files/nexa-latin-900-normal.woff2') format('woff2');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

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

:root {
  --green-dark:   #1a4d2e;
  --green:        #2d7a4f;
  --green-mid:    #3a9460;
  --green-light:  #e8f5ed;
  --green-pale:   #f2faf5;
  --yellow:       #f5c518;
  --yellow-dark:  #c9a200;
  --yellow-mid:   #e0b400;
  --yellow-light: #fff9d6;
  --white:        #ffffff;
  --bg:           #f6f9f7;
  --bg2:          #edf4f0;
  --txt:          #0e1d13;
  --txt2:         #475c4f;
  --txt3:         #8aa498;
  --border:       #d3e4da;
  --border2:      #bed5c6;
  --card:         #ffffff;
  --shadow-sm:    0 1px 8px rgba(26,77,46,.07);
  --shadow:       0 3px 18px rgba(26,77,46,.09);
  --shadow-md:    0 8px 36px rgba(26,77,46,.13);
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  16px;
  --r-xl:  22px;
  --r-2xl: 30px;
  --font-head: 'Nexa', 'DM Sans', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

body {
  background: var(--bg);
  color: var(--txt);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; }
img { max-width: 100%; display: block; }

/* ---- Utility ---- */
.section-inner { max-width: 1180px; margin: 0 auto; }
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-light);
  border: 1px solid var(--border2);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 14px;
  font-family: var(--font-head);
}
.section-tag::before {
  content: '';
  width: 5px; height: 5px;
  background: var(--yellow);
  border-radius: 50%;
  display: inline-block;
}
h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.2vw, 46px);
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.08;
  color: var(--txt);
  margin-bottom: 14px;
}
h2 em { font-style: normal; color: var(--green); }
.section-sub {
  color: var(--txt2);
  font-size: 17px;
  font-weight: 300;
  max-width: 580px;
  line-height: 1.8;
}

/* ================================================
   NAVIGATION
   ================================================ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 5%;
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 24px rgba(26,77,46,.1); }
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
}
.logo-fallback {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 13px;
  color: var(--white);
}
.logo-text {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 17px;
  color: var(--txt);
}
.logo-text span { color: var(--green); }
.nav-links {
  display: flex;
  gap: 26px;
  list-style: none;
}
.nav-links a {
  color: var(--txt2);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: color .2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transition: transform .25s;
  border-radius: 2px;
}
.nav-links a:hover { color: var(--green); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  color: var(--green-dark);
  text-decoration: none;
  transition: color .2s;
}
.nav-phone:hover { color: var(--green-mid); }
.nav-phone-icon {
  width: 32px; height: 32px;
  background: var(--yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.nav-cta {
  background: var(--green);
  color: var(--white);
  padding: 10px 22px;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  font-family: var(--font-head);
  transition: background .2s, transform .2s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--green-dark); transform: translateY(-1px); }
.nav-right { display: flex; align-items: center; gap: 16px; }

/* Mobile */
#mobile-menu-btn {
  display: none;
  background: none;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  padding: 7px 12px;
  font-size: 18px;
  cursor: pointer;
  color: var(--txt);
}
#mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 14px 5% 20px;
  gap: 0;
}
#mobile-menu a {
  padding: 11px 0;
  font-size: 15px;
  color: var(--txt);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  font-weight: 400;
}
#mobile-menu a:last-child { border-bottom: 0; }

/* ================================================
   HERO
   ================================================ */
.hero {
  min-height: 100vh;
  padding: 100px 5% 70px;
  background: var(--white);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--border) 1.2px, transparent 1.2px);
  background-size: 34px 34px;
  opacity: .55;
}
.hero-blob {
  position: absolute;
  top: -20%;  right: -10%;
  width: 640px; height: 640px;
  background: radial-gradient(ellipse, rgba(45,122,79,.1) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-blob2 {
  position: absolute;
  bottom: -15%; left: -8%;
  width: 460px; height: 460px;
  background: radial-gradient(ellipse, rgba(245,197,24,.11) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow-light);
  border: 1px solid rgba(201,162,0,.3);
  color: var(--yellow-dark);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 22px;
  font-family: var(--font-head);
  letter-spacing: .3px;
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--yellow);
  border-radius: 50%;
  display: inline-block;
}
h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 4.4vw, 64px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -1.5px;
  color: var(--txt);
  margin-bottom: 22px;
}
.hl-green { color: var(--green); }
.hl-yellow {
  position: relative;
  display: inline-block;
}
.hl-yellow::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0; right: 0;
  height: 7px;
  background: var(--yellow);
  opacity: .38;
  border-radius: 2px;
  z-index: -1;
}
.hero-desc {
  font-size: 17px;
  color: var(--txt2);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 36px;
  max-width: 500px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  background: var(--green);
  color: var(--white);
  padding: 13px 28px;
  border-radius: var(--r-md);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  font-family: var(--font-head);
  transition: background .2s, transform .2s, box-shadow .2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(45,122,79,.25);
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(45,122,79,.3); }
.btn-secondary {
  background: transparent;
  color: var(--txt);
  padding: 13px 28px;
  border-radius: var(--r-md);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  border: 1.5px solid var(--border2);
  transition: border-color .2s, color .2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-secondary:hover { border-color: var(--green); color: var(--green); }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 48px;
}
.stat { background: var(--bg); padding: 20px; text-align: center; }
.stat-num {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 900;
  color: var(--green);
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--txt3);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: .8px;
  font-weight: 600;
  font-family: var(--font-head);
}
/* Hero card */
.hero-visual { position: relative; }
.hero-card-main {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 30px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}
.hero-card-main::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
}
.hc-icon {
  width: 52px; height: 52px;
  background: var(--green-light);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}
.hc-title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--txt);
}
.hc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--txt2);
}
.hc-row:last-child { border-bottom: 0; }
.hc-val { color: var(--green); font-weight: 700; font-size: 14px; font-family: var(--font-head); }
.pill-green {
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: 100px;
  font-size: 11px;
  padding: 3px 10px;
  font-weight: 700;
  font-family: var(--font-head);
}
.pill-yellow {
  background: var(--yellow-light);
  color: var(--yellow-dark);
  border-radius: 100px;
  font-size: 11px;
  padding: 3px 10px;
  font-weight: 700;
  font-family: var(--font-head);
}
.hero-phone-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--yellow-light);
  border: 1px solid rgba(201,162,0,.25);
  border-radius: var(--r-md);
  padding: 14px 16px;
  margin-top: 20px;
  text-decoration: none;
  transition: box-shadow .2s;
}
.hero-phone-cta:hover { box-shadow: 0 4px 16px rgba(201,162,0,.2); }
.hero-phone-cta .ph-icon {
  width: 36px; height: 36px;
  background: var(--yellow);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.hero-phone-cta .ph-label { font-size: 11px; color: var(--txt3); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; font-family: var(--font-head); }
.hero-phone-cta .ph-num { font-family: var(--font-head); font-size: 17px; font-weight: 900; color: var(--green-dark); }

/* ================================================
   SERVICES
   ================================================ */
#servicii { padding: 90px 5%; background: var(--bg2); }
.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 52px;
  flex-wrap: wrap;
  gap: 20px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.serv-card {
  background: var(--card);
  padding: 32px 26px;
  transition: background .2s;
  cursor: default;
  position: relative;
  overflow: hidden;
}
.serv-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
  transform: scaleX(0);
  transition: transform .3s;
  transform-origin: left;
}
.serv-card:hover { background: var(--green-pale); }
.serv-card:hover::after { transform: scaleX(1); }
.serv-icon { font-size: 30px; margin-bottom: 16px; display: block; }
.serv-title {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--txt);
}
.serv-desc { font-size: 14px; color: var(--txt2); line-height: 1.7; }
.serv-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.serv-tag {
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: var(--r-sm);
  font-size: 11px;
  padding: 3px 9px;
  font-weight: 700;
  font-family: var(--font-head);
  letter-spacing: .1px;
}

/* ================================================
   GALLERY
   ================================================ */
#galerie { padding: 90px 5%; background: var(--white); }
.gallery-header { margin-bottom: 48px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 12px;
}
.gallery-item {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--bg2);
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.gallery-item.big {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
  aspect-ratio: unset;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,77,46,.55) 0%, transparent 50%);
  opacity: 0;
  transition: opacity .3s;
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-caption {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,.4);
}
.gallery-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.gallery-fb-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #1877f2;
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  font-family: var(--font-head);
  transition: opacity .2s, transform .2s;
}
.gallery-fb-btn:hover { opacity: .88; transform: translateY(-1px); }

/* ================================================
   ABOUT
   ================================================ */
#despre { padding: 90px 5%; background: var(--bg2); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 60px;
}
.about-img {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.about-img::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
}
.nums-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}
.num-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px;
  text-align: center;
}
.num-box-val {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 900;
  color: var(--green);
  line-height: 1;
}
.num-box-lbl { font-size: 12px; color: var(--txt3); margin-top: 4px; font-weight: 600; font-family: var(--font-head); letter-spacing: .3px; }
.zone-box { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border); }
.zone-lbl { font-size: 11px; color: var(--txt3); text-transform: uppercase; letter-spacing: .7px; margin-bottom: 7px; font-weight: 700; font-family: var(--font-head); }
.zone-val { font-size: 15px; color: var(--txt); font-weight: 500; }
.about-text h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--txt);
}
.about-text p { color: var(--txt2); font-size: 16px; line-height: 1.8; margin-bottom: 14px; font-weight: 300; }
.checkmarks { margin-top: 24px; display: flex; flex-direction: column; gap: 11px; }
.chk { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--txt2); }
.chk-icon {
  width: 22px; height: 22px;
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  font-size: 12px;
  font-weight: 900;
  font-family: var(--font-head);
}

/* ================================================
   SOLAR
   ================================================ */
#fotovoltaice { padding: 90px 5%; background: var(--white); }
.solar-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 52px;
}
.solar-cards { display: flex; flex-direction: column; gap: 14px; }
.solar-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: border-color .25s, box-shadow .25s;
  box-shadow: var(--shadow-sm);
}
.solar-card:hover { border-color: var(--green-mid); box-shadow: var(--shadow-md); }
.sc-icon { font-size: 26px; flex-shrink: 0; margin-top: 2px; }
.sc-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 5px; color: var(--txt); }
.sc-desc { font-size: 14px; color: var(--txt2); line-height: 1.65; }
.solar-visual {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.solar-visual::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
}
.sv-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 24px; color: var(--txt2); }
.bar-row { margin-bottom: 16px; }
.bar-label { display: flex; justify-content: space-between; font-size: 13px; color: var(--txt2); margin-bottom: 7px; }
.bar-label span:last-child { color: var(--green); font-weight: 700; font-family: var(--font-head); }
.bar-track { background: var(--border); border-radius: 100px; height: 7px; overflow: hidden; }
.bar-fill { height: 7px; border-radius: 100px; background: linear-gradient(90deg, var(--green), var(--yellow)); }
.roi-box {
  background: var(--green-light);
  border: 1px solid var(--border2);
  border-radius: var(--r-md);
  padding: 20px;
  margin-top: 24px;
  text-align: center;
}
.roi-num { font-family: var(--font-head); font-size: 38px; font-weight: 900; color: var(--green-dark); }
.roi-label { font-size: 13px; color: var(--txt2); margin-top: 4px; }
.roi-note { font-size: 11px; color: var(--txt3); margin-top: 16px; text-align: center; }

/* ================================================
   ILUMINAT PUBLIC
   ================================================ */
#iluminat { padding: 90px 5%; background: var(--bg2); }
.iluminat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  margin-top: 56px;
}
.iluminat-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.il-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: border-color .2s, box-shadow .2s;
}
.il-card:hover { border-color: var(--yellow-mid); box-shadow: 0 6px 24px rgba(224,180,0,.14); }
.il-card-icon { font-size: 32px; margin-bottom: 12px; display: block; }
.il-card-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; margin-bottom: 6px; color: var(--txt); }
.il-card-desc { font-size: 12px; color: var(--txt3); line-height: 1.55; }
.il-card-wide {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--green-light), var(--yellow-light));
  border: 1.5px solid var(--border2);
  border-radius: var(--r-lg);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}
.il-card-wide .il-card-icon { margin-bottom: 0; font-size: 28px; flex-shrink: 0; }
.il-card-wide .il-card-title { font-size: 15px; text-align: left; }
.il-card-wide .il-card-desc { font-size: 13px; text-align: left; }
.iluminat-text h3 { font-family: var(--font-head); font-size: 24px; font-weight: 700; margin-bottom: 14px; }
.iluminat-text p { color: var(--txt2); font-size: 16px; line-height: 1.8; margin-bottom: 14px; font-weight: 300; }
.il-benefits { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.il-benefit { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--txt2); }
.il-dot { width: 8px; height: 8px; background: var(--yellow); border-radius: 50%; flex-shrink: 0; border: 2px solid var(--yellow-mid); }
.il-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow-light);
  border: 1px solid rgba(201,162,0,.3);
  border-radius: var(--r-md);
  padding: 12px 18px;
  font-size: 14px;
  color: var(--yellow-dark);
  font-weight: 700;
  margin-top: 24px;
  font-family: var(--font-head);
}

/* ================================================
   WHY US
   ================================================ */
#de-ce-noi { padding: 90px 5%; background: var(--white); }
.why-header { text-align: center; margin-bottom: 52px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.why-card { background: var(--card); padding: 32px 22px; text-align: center; transition: background .2s; }
.why-card:hover { background: var(--green-pale); }
.why-icon { font-size: 34px; margin-bottom: 16px; display: block; }
.why-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; margin-bottom: 8px; color: var(--txt); }
.why-desc { font-size: 13px; color: var(--txt2); line-height: 1.65; }

/* ================================================
   PROCESS
   ================================================ */
#proces { padding: 90px 5%; background: var(--bg2); }
.process-header { text-align: center; margin-bottom: 60px; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 27px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--green));
  opacity: .3;
}
.step { text-align: center; padding: 0 10px; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--green);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 900;
  color: var(--green);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow);
  transition: background .2s, color .2s;
}
.step:hover .step-num { background: var(--green); color: var(--white); }
.step-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; margin-bottom: 6px; color: var(--txt); }
.step-desc { font-size: 12px; color: var(--txt3); line-height: 1.55; }

/* ================================================
   CONTACT
   ================================================ */
#contact { padding: 90px 5%; background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 52px;
}
.contact-form {
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}
.contact-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--yellow));
}
.form-title { font-family: var(--font-head); font-size: 20px; font-weight: 900; margin-bottom: 24px; color: var(--txt); }
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: 13px; color: var(--txt2); margin-bottom: 6px; font-weight: 600; font-family: var(--font-head); letter-spacing: .2px; }
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  padding: 11px 14px;
  color: var(--txt);
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  appearance: none;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45,122,79,.1);
}
.form-row textarea { resize: vertical; min-height: 100px; }
.form-submit {
  background: var(--green);
  color: var(--white);
  border: none;
  padding: 14px 28px;
  border-radius: var(--r-md);
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  font-family: var(--font-head);
  width: 100%;
  margin-top: 8px;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 4px 14px rgba(45,122,79,.25);
  letter-spacing: .2px;
}
.form-submit:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(45,122,79,.3); }
.contact-info h3 { font-family: var(--font-head); font-size: 26px; font-weight: 900; margin-bottom: 14px; color: var(--txt); }
.contact-info > p { color: var(--txt2); font-size: 16px; line-height: 1.8; margin-bottom: 32px; font-weight: 300; }
.info-items { display: flex; flex-direction: column; gap: 16px; }
.info-item { display: flex; align-items: flex-start; gap: 14px; }
.info-icon {
  width: 44px; height: 44px;
  background: var(--green-light);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.info-label { font-size: 11px; color: var(--txt3); text-transform: uppercase; letter-spacing: .6px; font-weight: 700; font-family: var(--font-head); }
.info-val { font-size: 15px; color: var(--txt); margin-top: 2px; font-weight: 600; font-family: var(--font-head); }
.info-val a { color: var(--green-dark); text-decoration: none; transition: color .2s; }
.info-val a:hover { color: var(--green-mid); }
.urgenta-box {
  margin-top: 32px;
  background: var(--yellow-light);
  border: 1.5px solid rgba(201,162,0,.3);
  border-radius: var(--r-lg);
  padding: 20px 22px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.urgenta-box .urg-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.urgenta-box h4 { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 5px; color: var(--yellow-dark); }
.urgenta-box p { font-size: 14px; color: var(--txt2); line-height: 1.6; }

/* ================================================
   FOOTER
   ================================================ */
footer {
  background: var(--green-dark);
  color: rgba(255,255,255,.8);
  padding: 56px 5% 28px;
}
.footer-inner { max-width: 1180px; margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 44px;
}
.footer-brand .footer-logo-img { height: 48px; width: auto; filter: brightness(0) invert(1); margin-bottom: 14px; }
.footer-brand .footer-logo-fallback {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 14px;
}
.footer-brand .footer-logo-fallback span { color: var(--yellow); }
.footer-brand > p { font-size: 14px; color: rgba(255,255,255,.5); line-height: 1.75; max-width: 240px; }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 900;
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: rgba(255,255,255,.5); text-decoration: none; font-size: 14px; transition: color .2s; }
.footer-col a:hover { color: var(--yellow); }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  text-decoration: none;
  transition: background .2s;
}
.footer-social a:hover { background: var(--yellow); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,.3);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a { color: rgba(255,255,255,.3); text-decoration: none; }
.footer-bottom a:hover { color: var(--yellow); }

/* ================================================
   ANIMATIONS
   ================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-content { animation: fadeUp .8s ease both; }
.hero-visual  { animation: fadeUp .8s .18s ease both; }

.anim-el {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .55s ease, transform .55s ease;
}
.anim-el.visible { opacity: 1; transform: translateY(0); }

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .hero-inner, .about-grid, .solar-split, .iluminat-grid, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .process-steps::before { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav-links { display: none; }
  .nav-phone { display: none; }
  #mobile-menu-btn { display: block; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.big { grid-column: 1 / -1; grid-row: auto; aspect-ratio: 16/7; }
}
@media (max-width: 640px) {
  .services-grid, .why-grid, .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.big { aspect-ratio: 4/3; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .iluminat-visual { grid-template-columns: 1fr; }
  .nums-grid { grid-template-columns: 1fr 1fr; }
}