@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ===========================
   VARIABLES & RESET
=========================== */
:root {
  --color-dark: #0A1628;
  --color-dark-2: #112240;
  --color-dark-3: #1a3155;
  --color-accent: #0066FF;
  --color-accent-light: #00B4D8;
  --color-accent-glow: rgba(0, 102, 255, 0.15);
  --color-bg: #F8F9FB;
  --color-white: #FFFFFF;
  --color-text: #1C1C1C;
  --color-text-muted: #6B7280;
  --color-border: #E5E7EB;
  --color-border-dark: rgba(255, 255, 255, 0.1);

  --font-display: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container-max: 1200px;
  --container-pad: 1.5rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;

  --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
  --shadow-accent: 0 4px 24px rgba(0, 102, 255, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ===========================
   TYPOGRAPHY
=========================== */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

p { line-height: 1.75; }

/* ===========================
   LAYOUT UTILITIES
=========================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: 5rem 0;
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.section--darker {
  background-color: var(--color-dark-2);
  color: var(--color-white);
}

.section__header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section__label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section--dark .section__label,
.section--darker .section__label {
  color: var(--color-accent-light);
}

.section__title {
  margin-bottom: 1rem;
}

.section__desc {
  max-width: 640px;
  margin: 0 auto;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.section--dark .section__desc,
.section--darker .section__desc {
  color: rgba(255, 255, 255, 0.65);
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-accent);
}

.btn--primary:hover {
  background-color: #0052cc;
  box-shadow: 0 6px 32px rgba(0, 102, 255, 0.4);
  transform: translateY(-1px);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.08);
}

.btn--outline-dark {
  background-color: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn--outline-dark:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

/* ===========================
   NAVIGATION
=========================== */

.nav__logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.nav__logo-img {
  height: 36px;
  width: auto;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 3px 5px;
  object-fit: contain;
  transition: var(--transition);
}

.nav__logo-wrap:hover .nav__logo-img {
  background: rgba(255, 255, 255, 0.92);
}

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

.nav__logo-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.nav__logo-name span { color: var(--color-accent); }

.nav__logo-baseline {
  font-size: 0.65rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.nav--scrolled {
  background: rgba(10, 22, 40, 0.97);
  padding: 0.85rem 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(12px);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.nav__logo span {
  color: var(--color-accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-white);
}

.nav__link:hover::after,
.nav__link.active::after {
  transform: scaleX(1);
}

.nav__cta {
  font-size: 0.875rem;
  padding: 0.55rem 1.25rem;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: var(--transition);
  transform-origin: center;
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-dark);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile .nav__link {
  font-size: 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
}

.nav__mobile .nav__link::after {
  display: none;
}

.nav__mobile .btn {
  margin-top: 1rem;
}

/* ===========================
   HERO — HOME
=========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-dark);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(0, 102, 255, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 70%, rgba(0, 180, 216, 0.08) 0%, transparent 50%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  padding: 8rem 0 5rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 102, 255, 0.15);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-accent-light);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent-light);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero__title {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero__title .accent {
  color: var(--color-accent-light);
}

.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border-dark);
}

.hero__stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
}

.hero__stat-num span {
  color: var(--color-accent-light);
}

.hero__stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.25rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ===========================
   PAGE HERO (inner pages)
=========================== */
.page-hero {
  background-color: var(--color-dark);
  padding: 9rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse 70% 70% at 70% 50%, rgba(0, 102, 255, 0.1) 0%, transparent 60%);
}

.page-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero__content {
  position: relative;
  z-index: 1;
}

.page-hero__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 0.75rem;
}

.page-hero__title {
  color: var(--color-white);
  max-width: 700px;
}

.page-hero__desc {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.65);
  max-width: 560px;
  font-size: 1.05rem;
  line-height: 1.75;
}

/* ===========================
   TRUST BAND
=========================== */
.trust-band {
  background-color: var(--color-dark-2);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
  padding: 1.25rem 0;
}

.trust-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 2.5rem;
}

.trust-band__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  white-space: nowrap;
}

.trust-band__item svg {
  color: var(--color-accent-light);
  flex-shrink: 0;
}

.trust-band__sep {
  width: 3px;
  height: 3px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

/* ===========================
   SERVICE CARDS
=========================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--color-accent);
}

.service-card__title {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: var(--transition);
}

.service-card__link:hover {
  gap: 0.7rem;
}

/* Services page — full cards */
.service-full {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
}

.service-full:hover {
  box-shadow: var(--shadow-md);
}

.service-full__header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.service-full__icon {
  width: 56px;
  height: 56px;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
}

.service-full__title {
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 0.4rem;
}

.service-full__subtitle {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.service-full__desc {
  color: var(--color-text);
  margin-bottom: 1.5rem;
  line-height: 1.75;
}

.service-full__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-full__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.service-full__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-top: 0.5rem;
  flex-shrink: 0;
}

/* ===========================
   CLIENTS / REFERENCES
=========================== */
.clients-band {
  padding: 3rem 0;
  background-color: var(--color-dark-2);
}

.clients-band__title {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 2rem;
}

.clients-band__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 2.5rem;
}

.client-logo {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.35);
  padding: 0.6rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  transition: var(--transition);
  white-space: nowrap;
}

.client-logo:hover {
  color: rgba(255, 255, 255, 0.75);
  border-color: rgba(255, 255, 255, 0.25);
}

/* References page — mission cards */
.mission-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
}

.mission-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.mission-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.mission-card__client {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
}

.mission-card__period {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-accent);
  background: var(--color-accent-glow);
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  white-space: nowrap;
}

.mission-card__sector {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.mission-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.mission-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.mission-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.tag {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  background: var(--color-bg);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.tag--sector {
  background: rgba(0, 102, 255, 0.07);
  color: var(--color-accent);
  border-color: rgba(0, 102, 255, 0.2);
}

/* ===========================
   ABOUT PAGE
=========================== */
.about-profile {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

.about-avatar {
  position: sticky;
  top: 7rem;
}

.avatar-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--color-dark-2), var(--color-dark-3));
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  border: 1px solid var(--color-border-dark);
}

.avatar-placeholder svg {
  color: rgba(255, 255, 255, 0.2);
}

.avatar-placeholder span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
  letter-spacing: 0.08em;
}

.avatar-contact-card {
  margin-top: 1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.avatar-contact-card a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.avatar-contact-card a:hover { color: var(--color-accent); }

.avatar-contact-card svg { color: var(--color-accent); flex-shrink: 0; }

.about-content .bio {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 2.5rem;
}

.kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.kpi {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}

.kpi__num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.kpi__label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.3;
}

.expertise-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.expertise-tag {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: 100px;
  background: var(--color-accent-glow);
  color: var(--color-accent);
  border: 1px solid rgba(0, 102, 255, 0.2);
}

.certif-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.certif-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.25rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.certif-item__icon {
  width: 36px;
  height: 36px;
  background: var(--color-accent-glow);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.certif-item__name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.2rem;
}

.certif-item__sub {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent), rgba(0, 180, 216, 0.2));
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.4rem;
  top: 0.4rem;
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  border-radius: 50%;
  border: 2px solid var(--color-bg);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.2);
}

.timeline-item__period {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.timeline-item__client {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.2rem;
}

.timeline-item__role {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* ===========================
   CONTACT PAGE
=========================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}

.contact-info__title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

.contact-info__desc {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-detail__icon {
  width: 44px;
  height: 44px;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-detail__label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.2rem;
}

.contact-detail__value {
  font-size: 0.95rem;
  color: var(--color-text);
  font-weight: 500;
}

.contact-detail__value a {
  color: var(--color-accent);
  transition: var(--transition);
}

.contact-detail__value a:hover {
  text-decoration: underline;
}

.contact-form {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-label span {
  color: var(--color-accent);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-white);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 1rem;
}

/* ===========================
   CTA SECTION
=========================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-2) 50%, #0a2040 100%);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section__inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-section__title {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-section__desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

.cta-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
}

.cta-email-link {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.cta-email-link:hover {
  color: var(--color-accent-light);
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background-color: #060f1e;
  color: rgba(255, 255, 255, 0.5);
  padding: 3.5rem 0 2rem;
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 2rem;
}

.footer__brand p {
  font-size: 0.88rem;
  line-height: 1.65;
  margin-top: 0.85rem;
  max-width: 280px;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-white);
}

.footer__logo span { color: var(--color-accent); }

.footer__col-title {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 1.25rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__links a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.footer__links a:hover { color: var(--color-white); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer__copy {
  font-size: 0.8rem;
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
}

.footer__legal a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
  transition: var(--transition);
}

.footer__legal a:hover { color: var(--color-white); }

/* ===========================
   ANIMATIONS
=========================== */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

.animate {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate--delay-1 { transition-delay: 0.1s; }
.animate--delay-2 { transition-delay: 0.2s; }
.animate--delay-3 { transition-delay: 0.3s; }
.animate--delay-4 { transition-delay: 0.4s; }
.animate--delay-5 { transition-delay: 0.5s; }

/* ===========================
   MISC
=========================== */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.divider {
  height: 1px;
  background: var(--color-border);
  margin: 2.5rem 0;
}

.about-section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.about-section-title::before {
  content: '';
  display: block;
  width: 4px;
  height: 1.1em;
  background: var(--color-accent);
  border-radius: 2px;
}

/* Formation grid */
.formation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.formation-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: var(--transition);
}

.formation-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: rgba(0, 102, 255, 0.2);
}

.formation-card__degree {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.formation-card__school {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}

.formation-card__detail {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* Langues */
.langues-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.langue-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
}

.langue-card__flag {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.langue-card__name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.2rem;
}

.langue-card__level {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Sectors filter bar */
.sectors-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.sector-tag {
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.45rem 1.1rem;
  border-radius: 100px;
  border: 1.5px solid var(--color-border);
  color: var(--color-text-muted);
  background: var(--color-white);
  cursor: default;
}

.sector-tag--aero {
  border-color: rgba(0, 102, 255, 0.3);
  color: var(--color-accent);
  background: rgba(0, 102, 255, 0.06);
}

.sector-tag--auto {
  border-color: rgba(0, 180, 216, 0.3);
  color: #0094b5;
  background: rgba(0, 180, 216, 0.06);
}

.sector-tag--motor {
  border-color: rgba(255, 90, 40, 0.3);
  color: #e05020;
  background: rgba(255, 90, 40, 0.06);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .about-profile {
    grid-template-columns: 1fr 1.5fr;
    gap: 2.5rem;
  }

  .contact-layout {
    grid-template-columns: 1fr 1.3fr;
    gap: 2.5rem;
  }

  .footer__inner {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  :root { --container-pad: 1.25rem; }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }

  .section { padding: 3.5rem 0; }

  .nav__links,
  .nav__cta {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .hero__content {
    padding: 7rem 0 4rem;
  }

  .hero__stats {
    gap: 1.5rem;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .about-profile {
    grid-template-columns: 1fr;
  }

  .about-avatar {
    position: static;
  }

  .avatar-placeholder {
    aspect-ratio: 1/1;
    max-width: 200px;
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
  }

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

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

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

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

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

  .trust-band__sep {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn--lg {
    width: 100%;
    justify-content: center;
  }

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

  .cta-section__actions {
    flex-direction: column;
  }
}