/* ==========================================================================
   NEXORA SOLUTIONS — ULTRA-PREMIUM SWISS TECH STYLING (AUGEN.PRO CLONE)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --color-black: #000000;
  --color-blue: #0071e3;
  --color-blue-dark: #005bb5;
  --color-blue-glow: rgba(0, 113, 227, 0.28);
  --color-green: #00b982;
  --color-greyDark: #1d1e20;
  --color-greyLight: #efefef;
  --color-greyLighter: #f8f8f8;
  --color-offBlack: #0f1012;
  --color-offWhite: #f2f2f4;
  --color-orange: #ff5102;
  --color-yellow: #fca311;
  --color-white: #ffffff;
  
  --font-base: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --header-height: 7.9rem;
  --grid-columnCount: 5;
  --grid-gutter: 2.5641025641vw;
  --grid-outerGutter: 5.1282051282vw;
  --nav-backdrop-blur: 24px;
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@media only screen and (min-width: 834px) {
  :root {
    --grid-gutter: 2.3980815348vw;
    --grid-outerGutter: 4.7961630695vw;
  }
}

@media only screen and (max-width: 833px) {
  :root {
    --grid-columnCount: 1;
    --grid-gutter: 2rem;
    --grid-outerGutter: max(1.8rem, 4.5vw);
    --header-height: 6.8rem;
  }
}

@media only screen and (max-width: 480px) {
  :root {
    --grid-outerGutter: 1.6rem;
    --header-height: 6.2rem;
  }
}

/* --------------------------------------------------------------------------
   Resets & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-family: var(--font-base);
  font-size: 10px;
  font-weight: 350;
  line-height: 1.35;
  letter-spacing: -0.022em;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--color-greyLight);
  color: var(--color-offBlack);
  overflow-x: hidden;
  width: 100%;
}

body {
  overflow-x: hidden;
  width: 100%;
  position: relative;
  background-color: var(--color-greyLight);
  color: var(--color-offBlack);
  min-height: 100vh;
  min-height: 100dvh;
  -webkit-overflow-scrolling: touch;
}

img, svg {
  display: block;
}

img {
  width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

ul, ol {
  list-style: none;
}

input, select, textarea {
  font-family: inherit;
  outline: none;
}

/* --------------------------------------------------------------------------
   Augen.pro 5-Column Grid System
   -------------------------------------------------------------------------- */
.container {
  display: grid;
  grid-template-columns: repeat(var(--grid-columnCount), 1fr);
  column-gap: var(--grid-gutter);
  padding: 0 var(--grid-outerGutter);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

@media only screen and (max-width: 833px) {
  .container {
    grid-template-columns: 1fr;
    row-gap: 2.5rem;
  }
}

/* --------------------------------------------------------------------------
   Dynamic Section Theme Classes
   -------------------------------------------------------------------------- */
.section {
  position: relative;
  width: 100%;
  transition: background-color 0.5s ease, color 0.5s ease;
}

.section.bg-off-white {
  background-color: var(--color-offWhite);
  color: var(--color-offBlack);
}

.section.bg-grey-light {
  background-color: var(--color-greyLight);
  color: var(--color-offBlack);
}

.section.bg-off-black {
  background-color: var(--color-offBlack);
  color: var(--color-offWhite);
}

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

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

/* --------------------------------------------------------------------------
   Floating Pill Header (Augen.pro Header)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  pointer-events: none;
  padding-top: 2rem;
  transition: transform 0.3s ease;
}

@media only screen and (min-width: 834px) {
  .site-header {
    padding-top: 3.2rem;
  }
}

@media only screen and (max-width: 480px) {
  .site-header {
    padding-top: 1.4rem;
  }
}

.menu-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--grid-outerGutter);
  width: 100%;
}

@media only screen and (min-width: 834px) {
  .menu-container {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    column-gap: 1.5rem;
  }
}

/* Floating Round Monogram Logo */
.logo-circle {
  pointer-events: auto;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(var(--nav-backdrop-blur));
  -webkit-backdrop-filter: blur(var(--nav-backdrop-blur));
  background-color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(0, 0, 0, 0.08);
  color: var(--color-offBlack);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  overflow: hidden !important;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 480px) {
  .logo-circle {
    width: 4.2rem;
    height: 4.2rem;
  }
}

.theme-dark .logo-circle {
  background-color: rgba(30, 31, 35, 0.7);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.logo-circle:hover {
  transform: scale(1.05);
}

.header-logo-img {
  width: 2.7rem !important;
  height: 2.7rem !important;
  max-width: 2.7rem !important;
  max-height: 2.7rem !important;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@media only screen and (max-width: 480px) {
  .header-logo-img {
    width: 2.4rem !important;
    height: 2.4rem !important;
    max-width: 2.4rem !important;
    max-height: 2.4rem !important;
  }
}

.logo-circle:hover .header-logo-img {
  transform: scale(1.08);
}

/* Floating Center Pill Navigation */
.nav-pill {
  display: none;
  pointer-events: auto;
}

@media only screen and (min-width: 834px) {
  .nav-pill {
    display: flex;
    justify-content: center;
  }
}

.nav-pill-list {
  display: flex;
  align-items: center;
  height: 4.5rem;
  padding: 0 3.2rem;
  border-radius: 1.2rem;
  backdrop-filter: blur(var(--nav-backdrop-blur));
  -webkit-backdrop-filter: blur(var(--nav-backdrop-blur));
  background-color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(0, 0, 0, 0.06);
  column-gap: 3.8rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: var(--transition-smooth);
}

.theme-dark .nav-pill-list {
  background-color: rgba(30, 31, 35, 0.7);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.nav-pill-link {
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  opacity: 0.85;
  transition: opacity 0.25s ease, color 0.25s ease;
  position: relative;
}

/* Augen-style hover opacity cascade */
.nav-pill-list:hover .nav-pill-link {
  opacity: 0.35;
}

.nav-pill-list .nav-pill-link:hover {
  opacity: 1;
  color: var(--color-blue);
}

/* Right Header Actions: Lang Switcher & Mobile Burger */
.header-actions {
  pointer-events: auto;
  display: flex;
  align-items: center;
  column-gap: 1rem;
}

.lang-switcher-pill {
  display: flex;
  align-items: center;
  height: 4.5rem;
  padding: 0 1.6rem;
  border-radius: 1.2rem;
  backdrop-filter: blur(var(--nav-backdrop-blur));
  -webkit-backdrop-filter: blur(var(--nav-backdrop-blur));
  background-color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 480px) {
  .lang-switcher-pill {
    height: 4.2rem;
    padding: 0 1.2rem;
    font-size: 1.25rem;
  }
}

.theme-dark .lang-switcher-pill {
  background-color: rgba(30, 31, 35, 0.7);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.lang-opt {
  padding: 0.2rem 0.4rem;
  opacity: 0.45;
  transition: opacity 0.2s, color 0.2s;
}

.lang-opt.active {
  opacity: 1;
  color: var(--color-blue);
  font-weight: 600;
}

.lang-divider {
  opacity: 0.3;
  margin: 0 0.4rem;
}

/* Mobile Hamburger Button */
.burger-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  row-gap: 0.6rem;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 1rem;
  backdrop-filter: blur(var(--nav-backdrop-blur));
  -webkit-backdrop-filter: blur(var(--nav-backdrop-blur));
  background-color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: var(--transition-smooth);
}

@media only screen and (min-width: 834px) {
  .burger-btn {
    display: none;
  }
}

@media only screen and (max-width: 480px) {
  .burger-btn {
    width: 4.2rem;
    height: 4.2rem;
    border-radius: 0.9rem;
  }
}

.theme-dark .burger-btn {
  background-color: rgba(30, 31, 35, 0.7);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.burger-btn span {
  display: block;
  width: 1.8rem;
  height: 1.5px;
  background-color: currentColor;
  transition: transform 0.3s ease, top 0.3s ease;
}

.burger-btn.active span:first-child {
  transform: translateY(3.75px) rotate(45deg);
}

.burger-btn.active span:last-child {
  transform: translateY(-3.75px) rotate(-45deg);
}

/* Mobile Drawer Overlay */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 380px;
  height: 100vh;
  height: 100dvh;
  background-color: var(--color-offBlack);
  color: var(--color-white);
  z-index: 1100;
  pointer-events: auto;
  padding: 4rem 3rem;
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media only screen and (max-width: 480px) {
  .mobile-nav-drawer {
    width: 90%;
    max-width: 340px;
    padding: 3rem 2.2rem;
  }
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 100%;
  justify-content: space-between;
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-drawer-brand {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.drawer-logo-img {
  width: 2.8rem !important;
  height: 2.8rem !important;
  max-width: 2.8rem !important;
  max-height: 2.8rem !important;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.mobile-drawer-title {
  font-size: 1.8rem;
  font-weight: 500;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  row-gap: 2rem;
  margin: 4rem 0;
}

@media only screen and (max-width: 480px) {
  .mobile-nav-list {
    row-gap: 1.8rem;
    margin: 2.5rem 0;
  }
}

.mobile-nav-link {
  font-size: 2.4rem;
  font-weight: 350;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
  padding: 0.4rem 0;
}

@media only screen and (max-width: 480px) {
  .mobile-nav-link {
    font-size: 2.1rem;
  }
}

.mobile-nav-link:hover {
  color: var(--color-blue);
}

.nav-index {
  font-size: 1.1rem;
  opacity: 0.4;
  margin-right: 2rem;
  font-weight: 400;
}

.mobile-drawer-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2.5rem;
}

.mobile-location {
  font-size: 1.3rem;
  opacity: 0.5;
  margin-bottom: 1.5rem;
}

.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  pointer-events: none;
}

.mobile-drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* --------------------------------------------------------------------------
   Augen.pro Signature Pill Badges & Buttons
   -------------------------------------------------------------------------- */
.pill {
  background: transparent;
  border-radius: 5.4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  padding: 0.4rem 1.4rem;
  position: relative;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  white-space: nowrap;
  border: 1px solid currentColor;
  cursor: pointer;
}

.pill.small {
  font-size: 1.15rem;
  padding: 0.25rem 1rem;
}

.pill.blue {
  color: var(--color-blue);
  border-color: var(--color-blue);
}

.pill.blue.filled {
  background-color: var(--color-blue);
  color: var(--color-white);
  border-color: var(--color-blue);
}

.pill.blue.filled:hover {
  background-color: var(--color-blue-dark);
  border-color: var(--color-blue-dark);
}

.pill.white {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.pill.white.filled {
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  border-color: transparent;
}

.pill.off-black {
  color: var(--color-offBlack);
  border-color: rgba(15, 16, 18, 0.2);
}

.pill:hover {
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   Arrow Links (Augen-style directional oval icon button)
   -------------------------------------------------------------------------- */
.arrow-link {
  display: inline-flex;
  align-items: center;
  column-gap: 1.6rem;
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  transition: opacity 0.2s ease;
}

.arrow-link.large {
  font-size: 1.8rem;
}

.arrow-link.blue {
  color: var(--color-blue);
}

.arrow-link.off-white {
  color: var(--color-offWhite);
}

.arrow-link.white {
  color: var(--color-white);
}

.arrow-link .icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  height: 1.6rem;
  border: 1.2px solid currentColor;
  border-radius: 94px;
  overflow: hidden;
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.arrow-link:hover .icon-wrapper {
  transform: translateX(3px);
}

.arrow-link.down .icon-wrapper {
  width: 1.8rem;
  height: 2.8rem;
}

.arrow-link.down:hover .icon-wrapper {
  transform: translateY(3px);
}

/* --------------------------------------------------------------------------
   Hero Section (Augen.pro Home Hero)
   -------------------------------------------------------------------------- */
.home-hero {
  position: relative;
  background-color: #fdfdfd;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 10rem 0 3.5rem;
  overflow: hidden;
}

@media only screen and (min-width: 834px) {
  .home-hero {
    padding: 13rem 0 6rem;
  }
}

@media only screen and (max-width: 480px) {
  .home-hero {
    padding: 8.5rem 0 2.5rem;
  }
}

.home-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 25%;
  background: linear-gradient(0deg, #fdfdfe 0%, rgba(253, 253, 254, 0) 100%);
  pointer-events: none;
  z-index: 2;
}

.hero-announcement {
  grid-column: 1 / -1;
  margin-bottom: 4rem;
  display: flex;
  justify-content: center;
}

@media only screen and (min-width: 834px) {
  .hero-announcement {
    justify-content: flex-start;
    grid-column: 1 / 4;
  }
}

.announcement-pill {
  display: inline-flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 1rem;
  padding: 0.6rem 1.6rem;
  font-size: 1.25rem;
  font-weight: 400;
  color: rgba(15, 16, 18, 0.7);
  column-gap: 1.2rem;
  transition: var(--transition-smooth);
}

.announcement-pill:hover {
  background-color: rgba(0, 0, 0, 0.07);
  color: var(--color-blue);
}

.hero-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  position: relative;
  z-index: 3;
}

@media only screen and (min-width: 834px) {
  .hero-main-grid {
    grid-template-columns: 1.25fr 1fr;
    column-gap: var(--grid-gutter);
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-logo-tag {
  display: inline-flex;
  align-items: center;
  column-gap: 0.8rem;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  color: var(--color-blue);
  margin-bottom: 1.6rem;
}

.hero-title {
  font-size: clamp(3.2rem, 7.8vw, 4.8rem);
  font-weight: 350;
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin-bottom: 2rem;
  color: var(--color-offBlack);
  word-break: break-word;
  overflow-wrap: break-word;
}

@media only screen and (min-width: 834px) {
  .hero-title {
    font-size: 6.8rem;
    line-height: 1.05;
  }
}

@media only screen and (max-width: 480px) {
  .hero-title {
    font-size: 3.2rem;
    line-height: 1.12;
    margin-bottom: 1.6rem;
  }
}

@media only screen and (max-width: 360px) {
  .hero-title {
    font-size: 2.85rem;
  }
}

.hero-subtitle {
  font-size: 1.8rem;
  font-weight: 350;
  line-height: 1.4;
  color: rgba(15, 16, 18, 0.65);
  margin-bottom: 3.5rem;
  max-width: 48rem;
}

@media only screen and (min-width: 834px) {
  .hero-subtitle {
    font-size: 2rem;
    line-height: 1.35;
  }
}

@media only screen and (max-width: 480px) {
  .hero-subtitle {
    font-size: 1.55rem;
    line-height: 1.45;
    margin-bottom: 2.2rem;
  }
}

.hero-categories {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 4rem;
}

@media only screen and (max-width: 600px) {
  .hero-categories {
    gap: 0.7rem;
    margin-bottom: 2.8rem;
  }
}

@media only screen and (max-width: 480px) {
  .category-label {
    display: block;
    width: 100%;
    margin-bottom: 0.4rem;
    font-size: 1.3rem;
  }
  .hero-categories .pill {
    padding: 0.55rem 1.3rem;
    font-size: 1.25rem;
    min-height: 3.6rem;
  }
}

.category-label {
  font-size: 1.4rem;
  opacity: 0.5;
  margin-right: 0.8rem;
}

/* --------------------------------------------------------------------------
   Hero 3D Tower of Pisa Blueprint Stage (Left Column)
   -------------------------------------------------------------------------- */
.hero-tower-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 580px;
  min-height: 500px;
  border-radius: 2rem;
  overflow: visible;
  user-select: none;
}

.hero-tower-stage {
  width: 100%;
  height: 100%;
  position: relative;
  display: block;
}

.hero-tower-stage canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  outline: none;
}

@media only screen and (max-width: 833px) {
  .hero-main-grid {
    grid-template-columns: 1fr;
    row-gap: 2.5rem;
  }
  .hero-content {
    order: 1;
  }
  .hero-tower-wrapper {
    order: 2;
    height: 380px;
    min-height: 320px;
  }
}

@media only screen and (max-width: 600px) {
  .hero-tower-wrapper {
    height: 300px;
    min-height: 260px;
    margin-top: 0.5rem;
  }
}

/* Scroll indicator pill */
.hero-scroll-indicator {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  margin-top: 5rem;
  z-index: 4;
}

@media only screen and (max-width: 768px) {
  .hero-scroll-indicator {
    margin-top: 2.5rem;
  }
}

.scroll-indicator-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 4.6rem;
  border-radius: 3.4rem;
  background-color: rgba(15, 16, 18, 0.06);
  color: var(--color-offBlack);
  border: 1px solid rgba(0, 0, 0, 0.08);
  transition: background-color 0.2s, transform 0.2s;
  animation: bounceSlow 2.4s infinite ease-in-out;
}

.scroll-indicator-btn:hover {
  background-color: var(--color-blue);
  color: var(--color-white);
  border-color: var(--color-blue);
}

@keyframes bounceSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* --------------------------------------------------------------------------
   Section 0: Overview / Breakthrough (home-intro)
   -------------------------------------------------------------------------- */
.home-intro {
  padding: 14vw 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

@media only screen and (max-width: 833px) {
  .home-intro {
    padding: 7rem 0;
  }
}

.home-intro-head {
  grid-column: 1 / 3;
}

@media only screen and (max-width: 833px) {
  .home-intro-head {
    grid-column: 1;
    margin-bottom: 2rem;
  }
}

.section-index-tag {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.section-index-tag span:first-child {
  opacity: 0.5;
  display: block;
}

.home-intro-content {
  grid-column: 3 / 6;
  display: flex;
  flex-direction: column;
}

@media only screen and (max-width: 833px) {
  .home-intro-content {
    grid-column: 1;
  }
}

.copy-large {
  font-size: 3rem;
  font-weight: 350;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 3.5rem;
}

@media only screen and (min-width: 1440px) {
  .copy-large {
    font-size: 3.4rem;
  }
}

@media only screen and (max-width: 833px) {
  .copy-large {
    font-size: 2.4rem;
    line-height: 1.3;
    margin-bottom: 2.8rem;
  }
}

@media only screen and (max-width: 480px) {
  .copy-large {
    font-size: 2.0rem;
    line-height: 1.35;
    margin-bottom: 2.2rem;
  }
}

.copy-rotator-wrapper {
  display: inline;
  color: var(--color-blue);
  position: relative;
  word-break: break-word;
}

.copy-rotator-line {
  display: inline;
}

/* --------------------------------------------------------------------------
   Section 1: Company Details (home-company-details)
   -------------------------------------------------------------------------- */
.home-company-details {
  padding: 12vw 0;
}

@media only screen and (max-width: 833px) {
  .home-company-details {
    padding: 7rem 0;
  }
}

.company-head {
  grid-column: 1 / 3;
  margin-bottom: 6rem;
}

@media only screen and (max-width: 833px) {
  .company-head {
    grid-column: 1;
    margin-bottom: 3rem;
  }
}

.company-title {
  font-size: 2.8rem;
  font-weight: 350;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

@media only screen and (max-width: 480px) {
  .company-title {
    font-size: 2.2rem;
  }
}

.company-title span {
  display: block;
}

.company-title span:first-child {
  opacity: 0.5;
}

/* 3 Columns for 0.1, 0.2, 0.3 */
.pillars-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: var(--grid-gutter);
  padding-bottom: 8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media only screen and (max-width: 833px) {
  .pillars-grid {
    grid-template-columns: 1fr;
    row-gap: 4rem;
    padding-bottom: 5rem;
  }
}

@media only screen and (max-width: 480px) {
  .pillars-grid {
    row-gap: 3rem;
    padding-bottom: 3.5rem;
  }
}

.pillar-item {
  display: flex;
  flex-direction: column;
}

.pillar-head {
  display: flex;
  align-items: center;
  column-gap: 1.5rem;
  font-size: 1.3rem;
  opacity: 0.5;
  margin-bottom: 1.8rem;
  letter-spacing: 0.05em;
}

.pillar-number {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-blue);
}

.pillar-title {
  font-size: 2.2rem;
  font-weight: 350;
  letter-spacing: -0.02em;
  margin-bottom: 1.4rem;
  line-height: 1.25;
}

@media only screen and (max-width: 480px) {
  .pillar-title {
    font-size: 1.9rem;
  }
}

.pillar-copy {
  font-size: 1.5rem;
  font-weight: 300;
  opacity: 0.75;
  line-height: 1.5;
}

@media only screen and (max-width: 480px) {
  .pillar-copy {
    font-size: 1.42rem;
  }
}

/* Bottom specs & standard codes */
.specs-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: var(--grid-gutter);
  padding-top: 6rem;
  margin-bottom: 6rem;
}

@media only screen and (max-width: 833px) {
  .specs-grid {
    grid-template-columns: 1fr;
    row-gap: 3rem;
  }
}

.spec-item-title {
  font-size: 1.3rem;
  opacity: 0.5;
  margin-bottom: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.spec-item-value {
  font-size: 1.8rem;
  font-weight: 350;
}

/* Standards / "How We Talk" */
.standards-row {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.5fr 3.5fr;
  column-gap: var(--grid-gutter);
  align-items: center;
  padding-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media only screen and (max-width: 833px) {
  .standards-row {
    grid-template-columns: 1fr;
    row-gap: 2rem;
  }
}

.standards-label {
  display: flex;
  align-items: center;
  column-gap: 1.2rem;
  font-size: 1.3rem;
  opacity: 0.6;
}

.standards-items {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
}

.standard-card {
  display: flex;
  flex-direction: column;
}

.bracket-code {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-blue);
  margin-bottom: 0.4rem;
  font-mono: inherit;
}

.standard-name {
  font-size: 1.35rem;
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   Section 2: Products & Solutions (home-products)
   -------------------------------------------------------------------------- */
.home-products {
  padding: 12vw 0;
}

@media only screen and (max-width: 833px) {
  .home-products {
    padding: 7rem 0;
  }
}

.section-head {
  display: inline-flex;
  align-items: center;
  column-gap: 1.2rem;
  margin-bottom: 2rem;
  font-size: 1.4rem;
  font-weight: 400;
  opacity: 0.6;
}

.solutions-title {
  font-size: clamp(3rem, 6.5vw, 4rem);
  font-weight: 350;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

@media only screen and (min-width: 834px) {
  .solutions-title {
    font-size: 5.2rem;
  }
}

@media only screen and (max-width: 480px) {
  .solutions-title {
    font-size: 2.85rem;
    line-height: 1.15;
  }
}

.solutions-intro {
  font-size: 2.2rem;
  font-weight: 350;
  line-height: 1.35;
  color: rgba(15, 16, 18, 0.7);
  max-width: 60rem;
  margin-bottom: 4rem;
}

@media only screen and (max-width: 833px) {
  .solutions-intro {
    font-size: 1.8rem;
    margin-bottom: 3rem;
  }
}

@media only screen and (max-width: 480px) {
  .solutions-intro {
    font-size: 1.55rem;
    line-height: 1.45;
    margin-bottom: 2.5rem;
  }
}

.solutions-tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 5rem;
}

@media only screen and (max-width: 833px) {
  .solutions-tabs-nav {
    margin-bottom: 3rem;
    gap: 0.8rem;
  }
}

@media only screen and (max-width: 600px) {
  .solutions-tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.8rem;
    margin-right: calc(-1 * var(--grid-outerGutter));
    padding-right: var(--grid-outerGutter);
    scrollbar-width: none;
  }
  .solutions-tabs-nav::-webkit-scrollbar {
    display: none;
  }
}

.solution-tab-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 2rem;
  border-radius: 5.4rem;
  font-size: 1.45rem;
  font-weight: 400;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background-color: transparent;
  color: var(--color-offBlack);
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 600px) {
  .solution-tab-btn {
    flex-shrink: 0;
    padding: 0.8rem 1.6rem;
    font-size: 1.35rem;
    white-space: nowrap;
  }
}

.solution-tab-btn.active {
  background-color: var(--color-blue);
  color: var(--color-white);
  border-color: var(--color-blue);
  box-shadow: 0 4px 20px var(--color-blue-glow);
}

/* Solution Display Card */
.solution-display-card {
  display: grid;
  grid-template-columns: 1fr;
  background-color: var(--color-white);
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

@media only screen and (min-width: 834px) {
  .solution-display-card {
    grid-template-columns: 1.2fr 1fr;
  }
}

.solution-card-body {
  padding: 5rem 4.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media only screen and (max-width: 833px) {
  .solution-card-body {
    padding: 3.5rem 2.8rem;
  }
}

@media only screen and (max-width: 480px) {
  .solution-card-body {
    padding: 2.4rem 1.8rem;
  }
}

.solution-tag {
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--color-blue);
  margin-bottom: 1.2rem;
}

.solution-name {
  font-size: 3.2rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  margin-bottom: 1.8rem;
}

@media only screen and (max-width: 480px) {
  .solution-name {
    font-size: 2.3rem;
    margin-bottom: 1.2rem;
  }
}

.solution-desc {
  font-size: 1.6rem;
  line-height: 1.6;
  opacity: 0.8;
  margin-bottom: 3.5rem;
}

@media only screen and (max-width: 480px) {
  .solution-desc {
    font-size: 1.45rem;
    line-height: 1.55;
    margin-bottom: 2.2rem;
  }
}

.solution-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 2.5rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.07);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  margin-bottom: 3rem;
}

@media only screen and (max-width: 480px) {
  .solution-metrics-row {
    gap: 0.8rem;
    padding: 1.8rem 0;
    margin-bottom: 2.2rem;
  }
}

@media only screen and (max-width: 360px) {
  .solution-metrics-row {
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
  }
}

.metric-box {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--color-blue);
  letter-spacing: -0.02em;
}

@media only screen and (max-width: 480px) {
  .metric-val {
    font-size: 1.8rem;
  }
}

.metric-lbl {
  font-size: 1.2rem;
  opacity: 0.6;
  margin-top: 0.4rem;
}

@media only screen and (max-width: 480px) {
  .metric-lbl {
    font-size: 1.1rem;
    line-height: 1.25;
  }
}

.solution-features-list {
  display: flex;
  flex-direction: column;
  row-gap: 1.2rem;
  margin-bottom: 3.5rem;
}

@media only screen and (max-width: 480px) {
  .solution-features-list {
    row-gap: 1rem;
    margin-bottom: 2.4rem;
  }
}

.feature-item {
  display: flex;
  align-items: center;
  column-gap: 1.2rem;
  font-size: 1.45rem;
  opacity: 0.85;
}

@media only screen and (max-width: 480px) {
  .feature-item {
    font-size: 1.35rem;
  }
}

.feature-check {
  color: var(--color-blue);
}

.solution-card-visual {
  background-color: #f7f7f9;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  position: relative;
  overflow: hidden;
}

@media only screen and (max-width: 833px) {
  .solution-card-visual {
    padding: 3rem 2.4rem;
  }
}

@media only screen and (max-width: 480px) {
  .solution-card-visual {
    padding: 1.8rem 1.4rem;
  }
}

.solution-img {
  width: 100%;
  max-width: 440px;
  border-radius: 1.4rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  transition: transform 0.5s ease;
}

@media only screen and (max-width: 480px) {
  .solution-img {
    border-radius: 1.2rem;
    aspect-ratio: 16/10;
    object-fit: cover;
  }
}

.solution-img:hover {
  transform: scale(1.03);
}

/* --------------------------------------------------------------------------
   Section 3: Progress & Methodology (home-about)
   -------------------------------------------------------------------------- */
.home-about {
  padding: 12vw 0;
}

.about-columns-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: var(--grid-gutter);
}

@media only screen and (max-width: 833px) {
  .about-columns-grid {
    grid-template-columns: 1fr;
    row-gap: 6rem;
  }
}

.about-card {
  display: flex;
  flex-direction: column;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.about-card-title {
  font-size: 1.3rem;
  opacity: 0.5;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.about-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 3.5rem;
}

.about-card-subtitle {
  font-size: 2.8rem;
  font-weight: 350;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.about-card-copy h3 {
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-blue);
  margin-bottom: 1.5rem;
}

.about-card-copy p {
  font-size: 1.55rem;
  line-height: 1.6;
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.about-sub-note {
  font-size: 1.25rem;
  opacity: 0.45;
  margin-top: 2rem;
}

/* --------------------------------------------------------------------------
   Section 4: Scientific Architecture & Tech Stack (home-master-plan)
   -------------------------------------------------------------------------- */
.home-master-plan {
  padding: 12vw 0;
  color: var(--color-white);
}

@media only screen and (max-width: 833px) {
  .home-master-plan {
    padding: 7rem 0;
  }
}

.master-plan-header {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 3fr;
  column-gap: var(--grid-gutter);
  align-items: flex-start;
  margin-bottom: 8rem;
}

@media only screen and (max-width: 833px) {
  .master-plan-header {
    grid-template-columns: 1fr;
    row-gap: 2rem;
    margin-bottom: 4rem;
  }
}

.master-number {
  font-size: 4rem;
  font-weight: 350;
  opacity: 0.8;
}

@media only screen and (max-width: 833px) {
  .master-number {
    font-size: 3.2rem;
  }
}

.master-title {
  font-size: 4.5rem;
  font-weight: 350;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 2rem;
}

@media only screen and (min-width: 834px) {
  .master-title {
    font-size: 6rem;
  }
}

@media only screen and (max-width: 833px) {
  .master-title {
    font-size: 3.6rem;
  }
}

@media only screen and (max-width: 480px) {
  .master-title {
    font-size: 2.85rem;
    line-height: 1.15;
  }
}

.master-copy {
  font-size: 2.2rem;
  font-weight: 350;
  line-height: 1.35;
  opacity: 0.9;
  max-width: 55rem;
  margin-bottom: 3rem;
}

@media only screen and (max-width: 833px) {
  .master-copy {
    font-size: 1.7rem;
  }
}

@media only screen and (max-width: 480px) {
  .master-copy {
    font-size: 1.5rem;
    line-height: 1.45;
    margin-bottom: 2.2rem;
  }
}

/* Tech Stack Pill Matrix */
.tech-matrix {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

@media only screen and (max-width: 833px) {
  .tech-matrix {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.tech-card {
  background-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 1.6rem;
  padding: 3rem 2.8rem;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

@media only screen and (max-width: 480px) {
  .tech-card {
    padding: 2.2rem 1.8rem;
    border-radius: 1.4rem;
  }
}

.tech-card:hover {
  transform: translateY(-4px);
  background-color: rgba(255, 255, 255, 0.18);
}

.tech-card-cat {
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.75;
  margin-bottom: 1rem;
}

.tech-card-name {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

@media only screen and (max-width: 480px) {
  .tech-card-name {
    font-size: 1.8rem;
  }
}

.tech-card-desc {
  font-size: 1.4rem;
  opacity: 0.85;
  line-height: 1.5;
}

@media only screen and (max-width: 480px) {
  .tech-card-desc {
    font-size: 1.35rem;
  }
}

.tech-card-highlight {
  display: inline-flex;
  align-items: center;
  margin-top: 1.8rem;
  padding: 0.35rem 1.2rem;
  background-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50px;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--color-white);
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   Section 5: Case Studies (home-cases)
   -------------------------------------------------------------------------- */
.home-cases {
  padding: 12vw 0;
}

@media only screen and (max-width: 833px) {
  .home-cases {
    padding: 7rem 0;
  }
}

.cases-header {
  grid-column: 1 / -1;
  margin-bottom: 6rem;
}

@media only screen and (max-width: 833px) {
  .cases-header {
    margin-bottom: 3.5rem;
  }
}

.cases-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

@media only screen and (max-width: 833px) {
  .cases-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.case-card {
  background-color: var(--color-white);
  border-radius: 1.8rem;
  padding: 4.5rem 4rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 833px) {
  .case-card {
    padding: 3rem 2.4rem;
  }
}

@media only screen and (max-width: 480px) {
  .case-card {
    padding: 2.2rem 1.8rem;
    border-radius: 1.4rem;
  }
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.case-sector {
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-blue);
  font-weight: 600;
  margin-bottom: 1.2rem;
}

.case-title {
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 1.8rem;
}

@media only screen and (max-width: 480px) {
  .case-title {
    font-size: 2.0rem;
    margin-bottom: 1.2rem;
  }
}

.case-desc {
  font-size: 1.55rem;
  line-height: 1.6;
  opacity: 0.75;
  margin-bottom: 2.5rem;
}

@media only screen and (max-width: 480px) {
  .case-desc {
    font-size: 1.45rem;
    margin-bottom: 2rem;
  }
}

.case-result-badge {
  display: inline-flex;
  align-items: center;
  background-color: rgba(0, 113, 227, 0.08);
  border: 1px solid rgba(0, 113, 227, 0.2);
  border-radius: 0.8rem;
  padding: 0.8rem 1.4rem;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-blue);
}

/* --------------------------------------------------------------------------
   Section 6: Culture & Connect (text-block blue)
   -------------------------------------------------------------------------- */
.text-block {
  padding: 12vw 0;
}

@media only screen and (max-width: 833px) {
  .text-block {
    padding: 7rem 0;
  }
}

.text-block-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: var(--grid-gutter);
}

@media only screen and (max-width: 833px) {
  .text-block-grid {
    grid-template-columns: 1fr;
    row-gap: 5rem;
  }
}

.text-block-item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-right: 2rem;
}

@media only screen and (max-width: 833px) {
  .text-block-item {
    padding-right: 0;
  }
}

.block-num {
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-blue);
  margin-bottom: 1.5rem;
}

.block-title {
  font-size: 3.6rem;
  font-weight: 350;
  letter-spacing: -0.03em;
  margin-bottom: 1.8rem;
}

@media only screen and (max-width: 833px) {
  .block-title {
    font-size: 2.8rem;
  }
}

@media only screen and (max-width: 480px) {
  .block-title {
    font-size: 2.3rem;
  }
}

.block-copy {
  font-size: 1.7rem;
  line-height: 1.55;
  opacity: 0.75;
  margin-bottom: 3rem;
  max-width: 44rem;
}

@media only screen and (max-width: 833px) {
  .block-copy {
    font-size: 1.55rem;
  }
}

@media only screen and (max-width: 480px) {
  .block-copy {
    font-size: 1.45rem;
    line-height: 1.5;
  }
}

/* --------------------------------------------------------------------------
   Section 7: Interactive Contact Form (#contact)
   -------------------------------------------------------------------------- */
.contact-section {
  padding: 12vw 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

@media only screen and (max-width: 833px) {
  .contact-section {
    padding: 7rem 0;
  }
}

.contact-card {
  grid-column: 1 / -1;
  background-color: var(--color-white);
  border-radius: 2.4rem;
  padding: 6rem 5rem;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.05);
}

@media only screen and (max-width: 833px) {
  .contact-card {
    padding: 4rem 2.5rem;
    border-radius: 2rem;
  }
}

@media only screen and (max-width: 480px) {
  .contact-card {
    padding: 2.6rem 1.8rem;
    border-radius: 1.6rem;
  }
}

.contact-header {
  margin-bottom: 4.5rem;
  max-width: 60rem;
}

@media only screen and (max-width: 833px) {
  .contact-header {
    margin-bottom: 3rem;
  }
}

.contact-title {
  font-size: 3.6rem;
  font-weight: 350;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

@media only screen and (max-width: 833px) {
  .contact-title {
    font-size: 3.0rem;
  }
}

@media only screen and (max-width: 480px) {
  .contact-title {
    font-size: 2.5rem;
    line-height: 1.18;
  }
}

.contact-subtitle {
  font-size: 1.65rem;
  opacity: 0.65;
}

@media only screen and (max-width: 480px) {
  .contact-subtitle {
    font-size: 1.45rem;
  }
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 3rem;
  row-gap: 2.8rem;
}

@media only screen and (max-width: 833px) {
  .contact-form-grid {
    grid-template-columns: 1fr;
    row-gap: 2rem;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 0.8rem;
  color: var(--color-offBlack);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 1.2rem 1.6rem;
  border-radius: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background-color: #fafafc;
  font-size: 1.5rem;
  color: var(--color-offBlack);
  transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s;
}

/* 16px font-size prevents iOS Safari from automatically zooming into form fields */
@media only screen and (max-width: 768px) {
  .form-input, .form-select, .form-textarea {
    font-size: 1.6rem;
  }
}

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

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.form-privacy-wrapper {
  display: flex;
  align-items: flex-start;
  column-gap: 1.2rem;
  grid-column: 1 / -1;
  font-size: 1.35rem;
  opacity: 0.8;
  cursor: pointer;
}

.form-privacy-wrapper input {
  margin-top: 0.35rem;
  accent-color: var(--color-blue);
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
}

@media only screen and (max-width: 480px) {
  .form-actions {
    flex-direction: column;
    width: 100%;
  }
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  column-gap: 1.4rem;
  padding: 1.4rem 3.5rem;
  background-color: var(--color-blue);
  color: var(--color-white);
  border-radius: 5.4rem;
  font-size: 1.55rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 480px) {
  .btn-submit {
    width: 100%;
    justify-content: center;
    padding: 1.4rem 2rem;
    font-size: 1.5rem;
    min-height: 4.8rem;
  }
}

.btn-submit:hover {
  background-color: var(--color-blue-dark);
  box-shadow: 0 6px 25px var(--color-blue-glow);
  transform: translateY(-2px);
}

.form-feedback {
  margin-top: 1.5rem;
  padding: 1.2rem 1.8rem;
  border-radius: 1rem;
  font-size: 1.4rem;
  display: none;
}

.form-feedback.success {
  display: block;
  background-color: rgba(0, 185, 130, 0.1);
  color: var(--color-green);
  border: 1px solid rgba(0, 185, 130, 0.3);
}

.form-feedback.error {
  display: block;
  background-color: rgba(255, 81, 2, 0.1);
  color: var(--color-orange);
  border: 1px solid rgba(255, 81, 2, 0.3);
}

/* --------------------------------------------------------------------------
   Footer (Augen.pro Structure)
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-offBlack);
  color: var(--color-white);
  padding: 10vw 0 6vw;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media only screen and (max-width: 833px) {
  .footer {
    padding: 6rem 0 4rem;
  }
}

.footer-top {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 6rem;
}

@media only screen and (max-width: 833px) {
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    row-gap: 1.5rem;
    padding-bottom: 3.5rem;
    margin-bottom: 4rem;
  }
}

.footer-wordmark {
  display: flex;
  align-items: center;
  max-width: 140px;
  flex-shrink: 0;
}

.footer-wordmark a {
  display: inline-flex;
  align-items: center;
  max-width: 140px;
  text-decoration: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.footer-wordmark a:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

.footer-logo-img {
  width: 130px !important;
  max-width: 130px !important;
  height: auto !important;
  max-height: 52px !important;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

@media only screen and (max-width: 480px) {
  .footer-wordmark,
  .footer-wordmark a {
    max-width: 115px;
  }
  .footer-logo-img {
    width: 115px !important;
    max-width: 115px !important;
    max-height: 46px !important;
  }
}

.footer-tagline {
  font-size: 1.4rem;
  opacity: 0.5;
}

@media only screen and (max-width: 480px) {
  .footer-tagline {
    font-size: 1.3rem;
  }
}

.footer-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: var(--grid-gutter);
  padding-bottom: 6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 5rem;
}

@media only screen and (max-width: 833px) {
  .footer-grid {
    grid-template-columns: 1fr;
    row-gap: 3.5rem;
    padding-bottom: 4rem;
    margin-bottom: 3.5rem;
  }
}

.footer-label {
  font-size: 1.3rem;
  opacity: 0.45;
  margin-bottom: 2.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media only screen and (max-width: 833px) {
  .footer-label {
    margin-bottom: 1.8rem;
  }
}

.footer-label span {
  color: var(--color-blue);
  font-weight: 600;
  margin-right: 0.4rem;
}

.footer-list {
  display: flex;
  flex-direction: column;
  row-gap: 1.4rem;
}

@media only screen and (max-width: 833px) {
  .footer-list {
    row-gap: 1.2rem;
  }
}

.footer-link {
  font-size: 1.55rem;
  font-weight: 350;
  display: flex;
  align-items: center;
  column-gap: 1rem;
  opacity: 0.8;
  transition: opacity 0.2s, color 0.2s;
  padding: 0.3rem 0;
  min-height: 3.6rem;
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-blue);
}

.footer-icon {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.footer-badge-pill {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border-radius: 5rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 1.3rem;
  opacity: 0.7;
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.3rem;
  opacity: 0.6;
}

@media only screen and (max-width: 833px) {
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    row-gap: 2rem;
    font-size: 1.25rem;
  }
}

.footer-legal-text p {
  margin-bottom: 0.4rem;
  line-height: 1.5;
}

.footer-bottom-actions {
  display: flex;
  align-items: center;
  column-gap: 2.5rem;
}

@media only screen and (max-width: 600px) {
  .footer-bottom-actions {
    flex-direction: column;
    align-items: flex-start;
    row-gap: 1.5rem;
    width: 100%;
  }
}

.footer-legal-links {
  display: flex;
  column-gap: 2rem;
}

@media only screen and (max-width: 600px) {
  .footer-legal-links {
    flex-wrap: wrap;
    gap: 1.4rem;
  }
}

.footer-legal-links a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.footer-location-badge {
  padding: 0.4rem 1.2rem;
  border-radius: 5rem;
  background-color: rgba(255, 255, 255, 0.08);
  font-size: 1.2rem;
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   Floating Sticky Bottom-Right Logo / Scroll-to-Top (Augen.pro)
   -------------------------------------------------------------------------- */
.sticky-logo-button {
  position: fixed;
  bottom: 3.5rem;
  right: var(--grid-outerGutter);
  width: 4.6rem;
  height: 4.6rem;
  border-radius: 50%;
  background-color: var(--color-blue);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 113, 227, 0.4);
  cursor: pointer;
  z-index: 990;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease;
}

@media only screen and (max-width: 768px) {
  .sticky-logo-button {
    bottom: 2rem;
    right: 1.8rem;
    width: 4.2rem;
    height: 4.2rem;
  }
}

.sticky-logo-button:hover {
  transform: scale(1.1) rotate(90deg);
}

.sticky-logo-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --------------------------------------------------------------------------
   Cookie Consent Banner (Minimal Swiss Tech)
   -------------------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 2.4rem;
  left: 50%;
  transform: translateX(-50%) translateY(140%);
  width: calc(100% - 4.8vw);
  max-width: 900px;
  background: rgba(15, 16, 18, 0.92);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 2.2rem;
  padding: 2.2rem 2.8rem;
  color: var(--color-white);
  z-index: 1000;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease;
  opacity: 0;
  pointer-events: none;
}

.cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.cookie-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.4rem;
}

.cookie-banner-content {
  flex: 1;
}

.cookie-banner-title {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-blue);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cookie-banner-text {
  font-size: 1.35rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.9rem 1.8rem;
  border-radius: 5rem;
  font-size: 1.3rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.cookie-btn.primary {
  background-color: var(--color-blue);
  color: var(--color-white);
}

.cookie-btn.primary:hover {
  background-color: var(--color-blue-dark);
  transform: translateY(-1px);
}

.cookie-btn.secondary {
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.cookie-btn.secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.cookie-btn.outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.85);
}

.cookie-btn.outline:hover {
  border-color: var(--color-white);
  color: var(--color-white);
}

@media only screen and (max-width: 768px) {
  .cookie-banner {
    width: calc(100% - 3.2rem);
    bottom: 1.6rem;
    padding: 1.8rem 1.6rem;
    border-radius: 1.8rem;
  }
  .cookie-banner-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.6rem;
  }
  .cookie-banner-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0.8rem;
  }
  .cookie-btn {
    padding: 0.8rem 1.4rem;
    font-size: 1.25rem;
  }
}

@media only screen and (max-width: 480px) {
  .cookie-btn {
    flex: 1 1 auto;
    text-align: center;
    justify-content: center;
  }
}

/* --------------------------------------------------------------------------
   Legal Documentation Modal (GDPR, Terms & Cookies)
   -------------------------------------------------------------------------- */
.legal-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  padding: 2rem;
}

@media only screen and (max-width: 768px) {
  .legal-modal-backdrop {
    padding: 1.2rem;
  }
}

.legal-modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.legal-modal-window {
  background: #0f1012;
  color: #f2f2f4;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 2.4rem;
  width: 100%;
  max-width: 780px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  transform: translateY(24px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

@media only screen and (max-width: 768px) {
  .legal-modal-window {
    width: 100%;
    max-height: 90vh;
    border-radius: 1.8rem;
  }
}

.legal-modal-backdrop.active .legal-modal-window {
  transform: translateY(0) scale(1);
}

.legal-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.8rem 2.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(15, 16, 18, 0.96);
}

@media only screen and (max-width: 768px) {
  .legal-modal-header {
    padding: 1.4rem 1.6rem;
    gap: 1rem;
  }
}

.legal-modal-tabs {
  display: flex;
  gap: 0.8rem;
}

@media only screen and (max-width: 768px) {
  .legal-modal-tabs {
    flex-wrap: wrap;
    gap: 0.6rem;
  }
}

.legal-tab-btn {
  padding: 0.7rem 1.6rem;
  border-radius: 5rem;
  font-size: 1.35rem;
  color: rgba(255, 255, 255, 0.65);
  border: 1px solid transparent;
  transition: var(--transition-smooth);
}

@media only screen and (max-width: 768px) {
  .legal-tab-btn {
    padding: 0.6rem 1.2rem;
    font-size: 1.25rem;
  }
}

.legal-tab-btn.active {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.15);
}

.legal-tab-btn:hover:not(.active) {
  color: var(--color-white);
}

.legal-modal-close {
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.legal-modal-close:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: rotate(90deg);
}

.legal-modal-body {
  padding: 3rem 3.2rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  font-size: 1.45rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
}

@media only screen and (max-width: 768px) {
  .legal-modal-body {
    padding: 2rem 1.6rem;
    font-size: 1.35rem;
  }
}

.legal-pane {
  display: none;
}

.legal-pane.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.legal-pane-title {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: 1.4rem;
  letter-spacing: -0.02em;
}

.legal-pane-subtitle {
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--color-blue);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

.legal-pane-p {
  margin-bottom: 1.4rem;
}

.legal-callout {
  background: rgba(0, 113, 227, 0.08);
  border-left: 3px solid var(--color-blue);
  padding: 1.4rem 1.8rem;
  border-radius: 0.8rem;
  margin: 1.8rem 0;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.4rem;
}

.legal-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 2.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(15, 16, 18, 0.96);
}

@media only screen and (max-width: 768px) {
  .legal-modal-footer {
    padding: 1.4rem 1.6rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}

.legal-company-stamp {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.5);
}