/* =========================================
   RALUCA PĂDURARU — style.css
   Design: dark neon, Outfit + Inter
   ========================================= */

/* ---- CSS Variables ---- */
:root {
  --bg:          #0A0A0F;
  --surface:     #111118;
  --card:        #16161F;
  --border:      #23233A;
  --border-alt:  #2A2A45;
  --text:        #EEEEF2;
  --text-sec:    #9999B0;
  --text-muted:  #6B6B85;
  --cyan:        #00D4FF;
  --magenta:     #FF2D8A;
  --lime:        #BFFF00;
  --font-head:   'Inter', sans-serif;
  --font-body:   'Inter', sans-serif;
  --radius:      12px;
  --radius-lg:   20px;
  --shadow-cyan: 0 0 40px rgba(0,212,255,0.08);
  --shadow-mag:  0 0 40px rgba(255,45,138,0.08);
  --shadow-lime: 0 0 40px rgba(191,255,0,0.08);
  --transition:  0.3s ease;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }
ul { list-style: none; }

/* ---- Bilingual toggle ---- */
body.lang-en .ro { display: none !important; }
body.lang-ro .en { display: none !important; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
p  { color: var(--text-sec); }
.accent-cyan    { color: var(--cyan); }
.accent-magenta { color: var(--magenta); }
.accent-lime    { color: var(--lime); }

/* ---- Layout Utilities ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section-alt { background: var(--surface); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 600px; margin: 0 auto; font-size: 1.1rem; }

/* ---- Fade-up animation ---- */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ============================
   NAVIGATION
   ============================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition);
}
.nav.scrolled {
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo img { height: 40px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-sec);
  transition: color var(--transition);
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--text); }
.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Lang toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.lang-btn {
  padding: 6px 12px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  transition: all var(--transition);
}
.lang-btn.active {
  background: var(--cyan);
  color: #000;
}

/* Mobile hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg);
  z-index: 999;
  padding: 100px 24px 40px;
  flex-direction: column;
  gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--text);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--cyan); }
.mobile-menu .lang-toggle { align-self: flex-start; }

/* ============================
   BUTTONS
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.btn-cyan {
  background: var(--cyan);
  color: #000;
  box-shadow: 0 0 30px rgba(0,212,255,0.3);
}
.btn-cyan:hover {
  background: #00e8ff;
  box-shadow: 0 0 50px rgba(0,212,255,0.5);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
}
.btn-outline:hover {
  background: rgba(0,212,255,0.08);
  transform: translateY(-2px);
}
.btn-magenta {
  background: var(--magenta);
  color: #fff;
  box-shadow: 0 0 30px rgba(255,45,138,0.3);
}
.btn-magenta:hover {
  box-shadow: 0 0 50px rgba(255,45,138,0.5);
  transform: translateY(-2px);
}
.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}
.btn-download {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  padding: 10px 18px;
  gap: 6px;
}
.btn-download:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0,212,255,0.05);
}
.btn-download svg { flex-shrink: 0; }

/* ============================
   CARDS
   ============================ */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
}
.card:hover {
  border-color: var(--border-alt);
  transform: translateY(-4px);
}
.card-cyan   { border-top: 3px solid var(--cyan);    box-shadow: var(--shadow-cyan); }
.card-magenta { border-top: 3px solid var(--magenta); box-shadow: var(--shadow-mag);  }
.card-lime   { border-top: 3px solid var(--lime);    box-shadow: var(--shadow-lime); }
.card-cyan:hover   { box-shadow: 0 0 60px rgba(0,212,255,0.15); }
.card-magenta:hover { box-shadow: 0 0 60px rgba(255,45,138,0.15); }
.card-lime:hover   { box-shadow: 0 0 60px rgba(191,255,0,0.15); }

/* ============================
   HERO
   ============================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 20%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,45,138,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-content { position: relative; z-index: 1; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.2);
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
}
.hero h1 { margin-bottom: 24px; }
.hero p {
  font-size: 1.15rem;
  max-width: 480px;
  margin-bottom: 40px;
  color: var(--text-sec);
  line-height: 1.7;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-image-wrap {
  position: relative;
  width: 420px;
  max-width: 100%;
}
.hero-image-wrap::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(0,212,255,0.12) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}
.hero-image-wrap img {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
}

/* ============================
   HOW I WORK
   ============================ */
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.how-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: all var(--transition);
}
.how-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-alt);
}
.how-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
  overflow: hidden;
}
.how-icon img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.how-icon-cyan    { background: rgba(0,212,255,0.12); }
.how-icon-magenta { background: rgba(255,45,138,0.12); }
.how-icon-lime    { background: rgba(191,255,0,0.12);  }
.how-card h3 { margin-bottom: 12px; font-size: 1.1rem; }
.how-card p  { font-size: 0.95rem; line-height: 1.65; }

/* ============================
   PRODUCTS / SERVICES
   ============================ */
.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.product-card:hover { transform: translateY(-4px); }
.product-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.product-tag-cyan    { background: rgba(0,212,255,0.12); color: var(--cyan); }
.product-tag-magenta { background: rgba(255,45,138,0.12); color: var(--magenta); }
.product-tag-lime    { background: rgba(191,255,0,0.12);  color: var(--lime);    }
.product-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.product-card > p { font-size: 0.95rem; margin-bottom: 24px; line-height: 1.65; }
.product-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.product-meta-row {
  display: flex;
  gap: 8px;
}
.product-meta-label {
  color: var(--text-muted);
  font-weight: 500;
  min-width: 110px;
  flex-shrink: 0;
}
.product-meta-val { color: var(--text-sec); }
.product-note {
  margin-top: 16px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
  border-left: 3px solid var(--border);
}
.products-cta {
  margin-top: 48px;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.products-cta p { margin-bottom: 24px; font-size: 1.05rem; max-width: 600px; margin-left: auto; margin-right: auto; }

/* ============================
   FRAMEWORKS
   ============================ */
.frameworks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.framework-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition);
}
.framework-card:hover {
  border-color: var(--border-alt);
  transform: translateY(-3px);
}
.framework-icon {
  font-size: 1.8rem;
  width: 52px; height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,212,255,0.06);
  border-radius: 10px;
}
.framework-card h3 { font-size: 1rem; font-weight: 700; }
.framework-card p  { font-size: 0.88rem; line-height: 1.6; flex: 1; }

/* ============================
   TESTIMONIALS
   ============================ */
.testimonials-wrap {
  position: relative;
}
.testimonials-slider {
  display: flex;
  gap: 24px;
  overflow: hidden;
}
.testimonial-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  min-width: 380px;
  max-width: 380px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all var(--transition);
}
.testimonial-card:hover { border-color: var(--border-alt); }
.testimonial-quote {
  font-size: 2rem;
  color: var(--cyan);
  line-height: 1;
  font-family: var(--font-head);
}
.testimonial-card p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-sec);
  flex: 1;
}
.testimonial-author {
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 2px;
}
.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.slider-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-size: 1.1rem;
}
.slider-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0,212,255,0.05);
}

/* ============================
   CREDIBILITY
   ============================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.stat-card {
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
}
.stat-number {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.credentials-section { margin-bottom: 48px; }
.credentials-section h3 {
  font-size: 1rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.credential-badge {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 76px;
  transition: all var(--transition);
}
.credential-badge:hover { border-color: var(--border-alt); }
.credential-badge img {
  height: 40px;
  width: 40px;
  object-fit: contain;
  flex-shrink: 0;
  filter: grayscale(20%);
}
.credential-badge span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-sec);
  line-height: 1.4;
}
.media-section h3 {
  font-size: 1rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.media-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.media-logo {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 24px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-sec);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.media-logo:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0,212,255,0.04);
}

/* ============================
   VIDEO
   ============================ */
.video-section .section-header { margin-bottom: 40px; }
.video-wrap {
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 0 80px rgba(0,212,255,0.08);
  aspect-ratio: 16/9;
}
.video-wrap iframe {
  width: 100%;
  height: 100%;
  display: block;
}

/* ============================
   NEWSLETTER
   ============================ */
.newsletter-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-inner h2 { margin-bottom: 16px; }
.newsletter-inner > p { margin-bottom: 32px; font-size: 1.05rem; }
.substack-cta {
  margin: 8px auto 16px;
  display: flex;
  justify-content: center;
}
.gdpr-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ============================
   FOOTER CTA
   ============================ */
.footer-cta {
  background: linear-gradient(135deg, rgba(0,212,255,0.06) 0%, rgba(255,45,138,0.04) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 0;
  text-align: center;
}
.footer-cta h2 { margin-bottom: 20px; font-size: clamp(1.8rem, 4vw, 3rem); }
.footer-cta p {
  max-width: 560px;
  margin: 0 auto 40px;
  font-size: 1.1rem;
}

/* ============================
   FOOTER
   ============================ */
footer {
  background: var(--surface);
  padding: 48px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.footer-left { display: flex; align-items: center; gap: 24px; }
.footer-logo img { height: 32px; }
.footer-copy { font-size: 0.82rem; color: var(--text-muted); }
.footer-links {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--text); }

/* ============================
   INNER PAGE HEADER
   ============================ */
.page-header {
  padding: 160px 0 80px;
  text-align: center;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.page-header h1 { margin-bottom: 16px; }
.page-header p {
  font-size: 1.15rem;
  max-width: 560px;
  margin: 0 auto;
}

/* ============================
   ABOUT PAGE
   ============================ */
.bio-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 64px;
  align-items: start;
}
.bio-image {
  position: sticky;
  top: 100px;
}
.bio-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.bio-text h2 {
  font-size: 1.4rem;
  margin-bottom: 24px;
  color: var(--text);
}
.bio-text p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-sec);
}
.bio-text p:last-child { margin-bottom: 0; }

/* ============================
   FAQ PAGE
   ============================ */
.faq-category { margin-bottom: 56px; }
.faq-category-title {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--border-alt); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  background: var(--card);
  transition: background var(--transition);
}
.faq-question:hover { background: rgba(255,255,255,0.02); }
.faq-q-text {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  line-height: 1.4;
}
.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  color: var(--text-muted);
  font-size: 1.1rem;
}
.faq-item.open .faq-icon {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #000;
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-item.open .faq-answer { max-height: 600px; }
.faq-answer-inner {
  padding: 0 24px 24px;
  background: var(--card);
}
.faq-answer-inner p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-sec);
}

/* ============================
   IMPACT PAGE
   ============================ */
.impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.impact-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: all var(--transition);
}
.impact-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-alt);
}
.impact-icon {
  font-size: 2rem;
  width: 64px; height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  background: rgba(0,212,255,0.08);
}
.impact-icon-logo {
  margin-bottom: 28px;
  display: flex;
  align-items: center;
}
.impact-icon-logo img {
  height: 36px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
}
.impact-icon-logo img.logo-airesponsabil {
  height: 52px;
}
.impact-card h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.impact-card p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-sec);
}
.impact-cta {
  margin-top: 64px;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.impact-cta h3 { margin-bottom: 16px; font-size: 1.4rem; }
.impact-cta p { margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; font-size: 1.05rem; }

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .how-grid { grid-template-columns: 1fr; gap: 20px; }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .frameworks-grid { grid-template-columns: repeat(2, 1fr); }
  .bio-grid { grid-template-columns: 1fr; }
  .bio-image { position: static; max-width: 400px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links { display: none; }
  .nav-right .lang-toggle { display: none; }
  .hamburger { display: flex; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-image { order: -1; }
  .hero-image-wrap { width: 100%; max-width: 320px; margin: 0 auto; }
  .how-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .frameworks-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .impact-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-left { flex-direction: column; align-items: flex-start; gap: 8px; }
  .testimonial-card { min-width: 300px; max-width: 300px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-number { font-size: 1.8rem; }
  .credentials-grid { grid-template-columns: 1fr; }
  .credential-badge { min-height: auto; }
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}