/* ============================================================
   ECHOX — Canadian-Engineered Thermal Protection
   Complete CSS — No rounded corners, no gradients, no shadows
   Colors: #D11E1E (red), #0A0A0A (black), #404040 (secondary),
           #FFFFFF (white dominant), #808080 (gray labels)
   Fonts: Cy Grotesk Key (headings 400) + Space Grotesk (body 400 / UI 600)
   ALIGNMENT RULE: All content aligns to the 1400px / 40px grid
   ============================================================ */

/* === FONT — Cy Grotesk Key (self-hosted, Regular 400) === */
@font-face {
  font-family: "Cy Grotesk Key";
  src:
    url("fonts/CyGroteskKey-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
/* NOTE: La police fournie ne contient qu’un poids (400).
   Pour préserver la hiérarchie visuelle (graisses/spacing), on force weight 400 partout
   et on utilise Space Grotesk uniquement comme fallback si nécessaire. */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: 0 !important;
}
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}
/* === BODY TEXT — Space Grotesk (normal weight 400) === */
body {
  font-family: "Zalando Sans Expanded", sans-serif;
  font-weight: 400;
  letter-spacing: 0;

  color: #0a0a0a;
  background: #fff;
  text-rendering: optimizeLegibility;

  line-height: 1.6;
  overflow-x: hidden;
}

/* === HEADINGS — Cy Grotesk Key (display font) === */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Zalando Sans Expanded", "Space Grotesk", sans-serif;
  font-weight: 400;
}

/* === DISPLAY ELEMENTS — Cy Grotesk Key === */
.app-card-title,
.benefit-title,
.partner-type-title,
.cta-card-title,
.contact-quick-ref-title,
.contact-location-city,
.timeline-title,
.pillar-title,
.value-title,
.why-partner-stat-value,
.hero-stat-value,
.benefit-stat,
.solution-stat-value,
.spec-value,
.form-success-title,
.footer-cta-title {
  font-family: "Zalando Sans Expanded", "Space Grotesk", sans-serif;
  font-weight: 400;
}

/* === SEMI-BOLD UI ELEMENTS — Cy Grotesk Key (fallback) === */
strong,
b {
  font-family: "Zalando Sans Expanded", "Space Grotesk", sans-serif;
  font-weight: 400;
}
.btn,
.nav-link,
.nav-cta,
.mobile-menu-link,
.mobile-menu-cta,
.section-eyebrow,
.hero-pretitle,
.form-label,
.app-card-tag,
.app-card-subtitle,
.app-card-eyebrow,
.partner-type-subtitle,
.spec-label,
.solution-tag,
.solution-eyebrow,
.cta-card-link,
.quote-feature-label,
.contact-info-main,
.contact-info-label,
.contact-quick-ref-label,
.footer-col-title,
.timeline-phase {
  font-family: "Zalando Sans Expanded", "Space Grotesk", sans-serif;
  font-weight: 400 !important;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
}

/* === UTILITY & GLOBAL ALIGNMENT GRID === */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}
.text-red {
  color: #d11e1e;
}
.text-white {
  color: #fff;
}
.text-center {
  text-align: center;
}

/* Shared side padding calculation: ensures all full-width sections
   align their content with the navbar/footer 1400px+40px grid */
.content-grid {
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 32px;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: all 0.3s;
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}
.btn-primary {
  background: #d11e1e;
  color: #fff;
  border-color: #d11e1e;
}
.btn-primary:hover {
  background: #b01818;
  border-color: #b01818;
}
.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn-outline-white:hover {
  background: #fff;
  color: #0a0a0a;
}
.btn-outline-black {
  background: transparent;
  color: #0a0a0a;
  border-color: #0a0a0a;
}
.btn-outline-black:hover {
  background: #0a0a0a;
  color: #fff;
}
.btn-full {
  width: 100%;
}

/* === PAGE SYSTEM === */
.page {
  display: none;
  opacity: 0;
  transition: opacity 0.4s;
}
.page-active {
  display: block;
  opacity: 1;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 80px;
  transition: all 0.5s;
}
.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  height: 64px;
}
.navbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  height: 30px;
  width: auto;
  transition: all 0.5s;
}
.navbar.scrolled .nav-logo {
  height: 35px;
}
.navbar-links {
  display: flex;
  gap: 0;
}
.nav-link {
  padding: 8px 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.3s;
  border-bottom: 2px solid transparent;
}
.nav-link:hover,
.nav-link.active {
  color: #d11e1e;
  border-bottom-color: #d11e1e;
}
.nav-cta {
  padding: 10px 24px;
  background: #d11e1e;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.3s;
}
.nav-cta:hover {
  background: #b01818;
}
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}
.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all 0.3s;
}

/* === MOBILE MENU === */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 40px;
  color: #fff;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-menu-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.mobile-menu-link {
  display: block;
  padding: 20px 32px;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  transition: color 0.2s;
}
.mobile-menu-link:hover {
  color: #d11e1e;
}
.mobile-menu-num {
  color: #d11e1e;
  font-size: 14px;
  font-weight: 400;
  margin-right: 16px;
}
.mobile-menu-cta {
  margin-top: 24px;
  padding: 16px 40px;
  background: #d11e1e;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mobile-menu-cta:hover {
  background: #b01818;
}

/* === HERO === */
.hero {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.hero-home {
  height: 100vh;
}
.hero-page {
  height: 100vh;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
}

/* Hero bottom content — aligned to global grid */
.hero-content-bottom {
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  padding-bottom: 120px;
}

/* Hero center content — aligned to global grid */
.hero-content-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 40px 80px;
  max-width: 900px;
  margin: 0 auto;
  left: 50%;
  transform: translateX(-50%);
}

.hero-pretitle-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.hero-red-line {
  width: 48px;
  height: 3px;
  background: #d11e1e;
  flex-shrink: 0;
}
.hero-pretitle {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}
.hero-title {
  font-size: clamp(60px, 11vw, 130px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.9;
  color: #fff;
  margin-bottom: 24px;
}
.hero-title-sm {
  font-size: clamp(48px, 9vw, 100px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.9;
  color: #fff;
}
.hero-grid-2col {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
}
.hero-subtitle {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  max-width: 560px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Stats Bar — aligned to global grid */
.hero-stats-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  background: #0a0a0a;
}
.hero-stats-bar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.hero-stat {
  padding: 20px;
  text-align: center;
}
.hero-stat-value {
  font-size: 28px;
  font-weight: 600;
  color: #d11e1e;
}
.hero-stat-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #808080;
  margin-top: 4px;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 96px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(12px);
  }
}

/* === SECTIONS === */
.section {
  padding: 112px 0;
}
.section-dark {
  background: #0a0a0a;
  color: #fff;
}
.section-white {
  background: #fff;
  color: #0a0a0a;
}
.section-header-left {
  margin-bottom: 80px;
}
.section-header-center {
  text-align: center;
  margin-bottom: 80px;
}
.section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #d11e1e;
  margin-bottom: 16px;
  display: block;
}
.eyebrow-gray {
  color: #999;
}
.section-title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.95;
}
.section-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #808080;
  max-width: 560px;
}

/* === BENEFITS GRID === */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.benefit-card {
  padding: 40px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
}
.benefit-card:hover {
  background: #111;
}
.benefit-card:hover .benefit-title {
  color: #fff !important;
}
.benefit-card:hover .benefit-desc {
  color: #999 !important;
}
.benefit-icon {
  color: #d11e1e;
  margin-bottom: 24px;
}
.benefit-red-line {
  width: 32px;
  height: 3px;
  background: #d11e1e;
  margin-bottom: 20px;
}
.benefit-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 16px;
}
.benefit-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
  margin-bottom: 24px;
}
.benefit-stat {
  font-size: 40px;
  font-weight: 600;
  color: #d11e1e;
}
.benefit-stat-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #444;
  margin-top: 4px;
}

/* === APPLICATION CARDS — content aligned to global grid === */
.app-cards {
  display: flex;
  flex-direction: column;
}
.app-card {
  position: relative;
  height: 60vh;
  overflow: hidden;
  cursor: pointer;
}
.app-card-bg {
  position: absolute;
  inset: 0;
}
.app-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s ease-out;
}
.app-card:hover .app-card-bg img {
  transform: scale(1.05);
}
.app-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.55);
  transition: background 0.7s;
}
.app-card:hover .app-card-overlay {
  background: rgba(10, 10, 10, 0.4);
}
.app-card-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  /* ALIGNMENT: same 1400px+40px grid as navbar/footer */
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 40px 40px 40px 40px;
}
.app-card-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.app-card-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.app-card-subtitle {
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #808080;
  margin-bottom: 16px;
}
.app-card-desc {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin-bottom: 24px;
}
.app-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.app-card-tag {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border-left: 3px solid #d11e1e;
  backdrop-filter: blur(4px);
}

/* === CTA SECTION — content aligned via hero-content-center === */
.cta-pretitle-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  justify-content: center;
}
.cta-desc {
  font-size: 18px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.6);
  max-width: 500px;
  margin: 0 auto 48px;
  line-height: 1.7;
  text-align: center;
}
.cta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.cta-card {
  padding: 40px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: background 0.5s;
  text-align: left;
  color: #fff;
}
.cta-card:hover {
  background: rgba(255, 255, 255, 0.05);
}
.cta-card-dot {
  color: rgba(255, 255, 255, 0.3);
  font-size: 10px;
  letter-spacing: 0.2em;
}
.cta-card-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  color: #fff;
}
.cta-card-link {
  color: #d11e1e;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* === QUOTE FORM SECTION === */
.quote-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.quote-left {
}
.quote-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #404040;
  max-width: 440px;
  margin-bottom: 40px;
}
.quote-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.quote-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.quote-feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quote-feature-label {
  font-size: 14px;
  font-weight: 600;
  color: #0a0a0a;
}
.quote-feature-desc {
  font-size: 14px;
  font-weight: 400;
  color: #404040;
}
.quote-right {
}

/* === FORMS === */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 0;
}
.form-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #0a0a0a;
}
.form-label-dark {
  color: rgba(255, 255, 255, 0.6);
}
.form-input {
  padding: 14px 16px;
  font-size: 14px;
  border: 2px solid #e5e5e5;
  background: #fff;
  color: #0a0a0a;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus {
  border-color: #d11e1e;
}
.form-input-dark {
  background: #1a1a1a;
  border-color: #333;
  color: #fff;
}
.form-input-dark:focus {
  border-color: #d11e1e;
}
.form-input-dark::placeholder {
  color: rgba(255, 255, 255, 0.3);
}
.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23808080' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.form-textarea {
  resize: none;
}
.form-success {
  text-align: center;
  padding: 64px 24px;
}
.form-success-line {
  width: 48px;
  height: 3px;
  background: #d11e1e;
  margin: 0 auto 24px;
}
.form-success-title {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 16px;
}
.form-success-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #808080;
}
.form-success-dark {
  border: 1px solid #333;
}
.form-error {
  color: #d11e1e;
  font-size: 14px;
  margin-top: 12px;
  font-weight: 500;
}

/* === SOLUTION DETAIL — content aligned to global grid === */
.solution-detail {
  position: relative;
  min-height: 70vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.solution-detail-bg {
  position: absolute;
  inset: 0;
}
.solution-detail-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.5s ease-out;
}
.solution-detail:hover .solution-detail-bg img {
  transform: scale(1.05);
}
.solution-detail-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.5);
  transition: background 0.7s;
}
.solution-detail:hover .solution-detail-overlay {
  background: rgba(10, 10, 10, 0.3);
}
.solution-detail-content {
  position: relative;
  z-index: 2;
  /* ALIGNMENT: 1400px+40px grid — same as navbar/footer */
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 80px 40px;
  width: 100%;
}
.solution-detail-text {
  max-width: 600px;
}
.solution-detail-right .solution-detail-text {
  margin-left: auto;
}
.solution-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.solution-title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 0.9;
  margin-bottom: 24px;
}
.solution-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
}
.solution-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}
.solution-stat {
}
.solution-stat-value {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 600;
  color: #d11e1e;
}
.solution-stat-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 4px;
}
.solution-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.solution-tag {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  border-left: 3px solid #d11e1e;
}

/* === SPECS GRID === */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
}
.spec-card {
  padding: 32px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
  text-align: center;
}
.spec-card:hover {
  background: #111;
}
.spec-value {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  color: #d11e1e;
  margin-bottom: 8px;
}
.spec-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: #fff;
  margin-bottom: 8px;
}
.spec-desc {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.5;
  color: #555;
}

/* === PARTNER TYPES === */
.partner-types-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.partner-type-card {
  padding: 48px;
  border: 1px solid #e5e5e5;
  transition: background 0.5s;
}
.partner-type-card:hover {
  background: #f8f8f8;
}
.partner-type-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.partner-type-subtitle {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #808080;
  margin-bottom: 32px;
}
.partner-type-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.partner-type-features li {
  font-size: 14px;
  font-weight: 400;
  color: #404040;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.bullet-red {
  color: #d11e1e;
  flex-shrink: 0;
}

/* === WHY PARTNER === */
.why-partner-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why-partner-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #808080;
  max-width: 440px;
  margin-top: 32px;
}
.why-partner-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.why-partner-stat {
  padding: 40px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
}
.why-partner-stat:hover {
  background: #111;
}
.why-partner-stat-value {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 600;
  color: #d11e1e;
  margin-bottom: 12px;
}
.why-partner-stat-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
}

/* === PILLARS === */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.pillar-card {
  padding: 40px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
}
.pillar-card:hover {
  background: #111;
}
.pillar-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 16px;
}
.pillar-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
}

/* === TIMELINE === */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.timeline-card {
  padding: 48px;
  border: 1px solid #e5e5e5;
  transition: background 0.5s;
}
.timeline-card:hover {
  background: #f8f8f8;
}
.timeline-phase {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #808080;
  margin-bottom: 8px;
}
.timeline-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.timeline-period {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 32px;
}
.timeline-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.timeline-features li {
  font-size: 14px;
  font-weight: 400;
  color: #404040;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

/* === VALUES === */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 1000px;
  margin: 0 auto;
}
.value-card {
  padding: 48px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
}
.value-card:hover {
  background: #111;
}
.value-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 16px;
}
.value-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
}

/* === FILM LAYERS GRID (Technology Overview) === */
.film-layers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.film-layer-card {
  padding: 40px;
  border: 1px solid #1a1a1a;
  transition: background 0.5s;
}
.film-layer-card:hover {
  background: #111;
}
.film-layer-title {
  font-family: "Zalando Sans Expanded", "Space Grotesk", sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 16px;
}
.film-layer-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
}

/* === CTA BUTTONS ROW === */
.cta-buttons-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === CONTACT INFO === */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.contact-info-card {
  padding: 40px;
  border: 1px solid #e5e5e5;
  transition: background 0.5s;
}
.contact-info-card:hover {
  background: #f8f8f8;
}
.contact-info-label {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #808080;
  margin-bottom: 12px;
}
.contact-info-main {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.contact-info-detail {
  font-size: 14px;
  font-weight: 400;
  color: #999;
}

/* === CONTACT LAYOUT === */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 64px;
  align-items: start;
}
.contact-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #808080;
  max-width: 440px;
  margin-bottom: 40px;
}
.contact-quick-ref {
  border-left: 3px solid #d11e1e;
  padding-left: 24px;
  margin-bottom: 48px;
}
.contact-quick-ref-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 32px;
}
.contact-quick-ref-items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.contact-quick-ref-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #d11e1e;
  margin-bottom: 12px;
}
.contact-quick-ref-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.7;
  color: #666;
}
.contact-location-card {
  background: #1a1a1a;
  border: 1px solid #333;
  padding: 48px;
  text-align: center;
}
.contact-location-city {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}
.contact-location-district {
  font-size: 14px;
  font-weight: 400;
  color: #666;
  margin-bottom: 16px;
}
.contact-location-region {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #444;
}

/* === ABOUT STORY === */
.about-story-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-story-desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.8;
  color: #404040;
  margin-bottom: 24px;
}
.about-story-image img {
  width: 100%;
  height: auto;
  max-height: 650px;
  object-fit: cover;
}

/* === FOOTER === */
.footer {
  background: #0a0a0a;
  color: #fff;
}
.footer-cta-bar {
  border-bottom: 1px solid #1a1a1a;
}
.footer-cta-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  padding: 64px 0;
}
.footer-cta-pretitle {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 16px;
}
.footer-cta-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #fff;
  line-height: 1.2;
}
.footer-stripe {
  height: 3px;
  background: #d11e1e;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  padding: 48px 0;
}
.footer-logo {
  height: 35px;
  width: auto;
  object-fit: contain;
  margin-bottom: 20px;
}
.footer-brand-text {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4a4a4a;
  line-height: 1.7;
}
.footer-col-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #808080;
  margin-bottom: 20px;
}
.footer-col-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col-list li,
.footer-col-list a {
  font-size: 14px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}
.footer-col-list a:hover {
  color: #d11e1e;
}
.footer-bottom {
  border-top: 1px solid #1a1a1a;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
}
.footer-bottom p {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #4a4a4a;
}

/* === ANIMATIONS === */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }
  .content-grid {
    padding-left: 24px;
    padding-right: 24px;
  }
  .navbar-inner {
    padding: 0 24px;
  }
  .hero-grid-2col {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .specs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .cta-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  .partner-types-grid {
    grid-template-columns: 1fr;
  }
  .why-partner-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline-grid {
    grid-template-columns: 1fr;
  }
  .values-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }
  .contact-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .quote-layout {
    grid-template-columns: 1fr;
  }
  .film-layers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-story-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .solution-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .app-card {
    height: 50vh;
  }
  .app-card-content {
    padding-left: 24px;
    padding-right: 24px;
  }
  .solution-detail-content {
    padding-left: 24px;
    padding-right: 24px;
  }
  .hero-stats-bar-inner {
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
  .content-grid {
    padding-left: 20px;
    padding-right: 20px;
  }
  .navbar-inner {
    padding: 0 20px;
  }
  .navbar-links,
  .nav-cta {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .hero-content-bottom {
    padding-bottom: 100px;
  }
  .hero-title {
    font-size: 60px;
  }
  .hero-title-sm {
    font-size: 48px;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  .section {
    padding: 80px 0;
  }
  .section-title {
    font-size: 36px;
  }
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .film-layers-grid {
    grid-template-columns: 1fr;
  }
  .specs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .why-partner-stats-grid {
    grid-template-columns: 1fr;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .contact-info-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .solution-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .solution-detail-content {
    padding: 48px 20px;
  }
  .solution-detail-right .solution-detail-text {
    margin-left: 0;
  }
  .app-card {
    height: 70vh;
  }
  .app-card-content {
    padding: 32px 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
  .footer-cta-inner {
    padding: 48px 0;
  }
  .hero-stats-bar-inner {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 48px;
  }
  .hero-title-sm {
    font-size: 36px;
  }
  .section-title {
    font-size: 28px;
  }
  .benefit-card {
    padding: 24px;
  }
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .project-card-title {
    font-size: 16px;
  }
  .project-card-desc {
    font-size: 13px;
  }
}

/* === WHATSAPP FLOATING BUTTON === */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

/* === SOCIAL LINKS (Footer) === */
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  transition:
    color 0.2s,
    transform 0.2s;
}
.social-link:hover {
  color: #d11e1e;
  transform: translateY(-2px);
}

/* === SOCIAL LINKS (Large — Contact Page) === */
.social-links-large {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}
.social-link-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 24px 20px;
  border: 1px solid #e5e5e5;
  color: #0a0a0a;
  transition:
    background 0.3s,
    border-color 0.3s;
  min-width: 120px;
}
.social-link-card:hover {
  background: #f8f8f8;
  border-color: #d11e1e;
}
.social-link-card span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* === WHATSAPP CONTACT CARD HIGHLIGHT === */
.contact-info-card-whatsapp {
  background: rgba(37, 211, 102, 0.05);
}
.contact-info-card-whatsapp:hover {
  background: rgba(37, 211, 102, 0.1);
}

/* === SECTION HEADER CENTER === */
.section-header-center {
  text-align: center;
  margin-bottom: 16px;
}

/* === RÉALISATIONS — Project Cards Layout === */
.realisations-section {
  padding-bottom: 100px;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}
.project-card {
  position: relative;
  border: 1px solid #e5e5e5;
  padding: 0;
  text-align: left;
  transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s;
  overflow: hidden;
  background: #fff;
}
.project-card-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: #d11e1e;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 2;
}
.project-card:hover {
  border-color: #d11e1e;
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}
.project-card:hover .project-card-accent {
  transform: scaleX(1);
}
.project-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}
.project-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.project-card:hover .project-card-image img {
  transform: scale(1.05);
}
.project-card-body {
  padding: 24px 24px 28px;
}
.project-card-title {
  font-size: 18px;
  font-weight: 600;
  color: #0a0a0a;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin: 0 0 8px 0;
}
.project-card-location {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #d11e1e;
  background: rgba(209, 30, 30, 0.06);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 14px;
}
.project-card-desc {
  font-size: 14px;
  font-weight: 400;
  color: #666;
  line-height: 1.7;
  margin: 0;
}

/* === PARTENAIRES — Grid Layout === */
.partenaires-section {
  padding-top: 100px;
  padding-bottom: 100px;
}
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 64px;
  background: #e5e5e5;
  border: 1px solid #e5e5e5;
}
.partner-cell {
  background: #fff;
  padding: 60px 32px 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  transition: background 0.4s, transform 0.3s;
  cursor: default;
}
.partner-cell:hover {
  background: #f7f7f7;
  transform: scale(1.03);
  z-index: 2;
}
.partner-cell img {
  max-height: 110px;
  max-width: 240px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.45;
  transition: filter 0.5s, opacity 0.5s;
}
.partner-cell:hover img {
  filter: grayscale(0%);
  opacity: 1;
}
.partner-name {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #999;
  transition: color 0.4s;
  text-align: center;
}
.partner-cell:hover .partner-name {
  color: #d11e1e;
}

/* === RESPONSIVE — New Elements === */
@media (max-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .project-card-image {
    height: 180px;
  }
  .partners-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 768px) {
  .social-links-large {
    gap: 12px;
  }
  .social-link-card {
    padding: 16px 12px;
    min-width: 100px;
  }
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
  }
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .project-card-image {
    height: 220px;
  }
  .project-card-body {
    padding: 20px 20px 24px;
  }
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .partner-cell {
    padding: 36px 16px 28px;
  }
  .partner-cell img {
    max-height: 70px;
    max-width: 160px;
  }
}