/* style.css — Klimisch Interim Design System & Components */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.9rem  + 0.5vw,  1.125rem);
  --text-lg:   clamp(1.125rem, 0.95rem + 0.85vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1rem    + 1.5vw,  2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  /* Spacing (4px base) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Font families */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 100%;
}

/* ============================================================
   LIGHT MODE — Klimisch Custom Palette
   ============================================================ */
:root, [data-theme="light"] {
  --color-bg:             #FFFFFF;
  --color-surface:        #F5F0EB;
  --color-surface-2:      #EDE7E0;
  --color-surface-offset: #F9F6F2;
  --color-surface-offset-2: #F0EBE5;
  --color-surface-dynamic: #E5DFD8;
  --color-divider:        #D8D2CB;
  --color-border:         #CFC8C0;

  --color-text:           #1B3A5C;
  --color-text-muted:     #4A5568;
  --color-text-faint:     #8A9AAE;
  --color-text-inverse:   #FFFFFF;

  --color-primary:        #B87D5C;
  --color-primary-hover:  #A56B4A;
  --color-primary-active: #8D5A3C;
  --color-primary-highlight: #F0E0D4;

  --color-navy:           #1B3A5C;
  --color-navy-light:     #2A4F75;
  --color-navy-dark:      #0F2640;

  --color-success:        #437a22;
  --color-warning:        #964219;
  --color-error:          #a13544;

  --shadow-sm: 0 1px 2px oklch(0.25 0.02 60 / 0.06);
  --shadow-md: 0 4px 12px oklch(0.25 0.02 60 / 0.08);
  --shadow-lg: 0 12px 32px oklch(0.25 0.02 60 / 0.12);
}

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme="dark"] {
  --color-bg:             #0F1A28;
  --color-surface:        #152234;
  --color-surface-2:      #1A2B40;
  --color-surface-offset: #12202F;
  --color-surface-offset-2: #1E3148;
  --color-surface-dynamic: #253A52;
  --color-divider:        #2A3F58;
  --color-border:         #354A65;

  --color-text:           #E8E0D8;
  --color-text-muted:     #9AABB8;
  --color-text-faint:     #5A7088;
  --color-text-inverse:   #0F1A28;

  --color-primary:        #D49A78;
  --color-primary-hover:  #C4875F;
  --color-primary-active: #B07550;
  --color-primary-highlight: #2A3040;

  --color-navy:           #1B3A5C;
  --color-navy-light:     #2A4F75;
  --color-navy-dark:      #0A1520;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0F1A28;
    --color-surface: #152234;
    --color-surface-2: #1A2B40;
    --color-surface-offset: #12202F;
    --color-surface-offset-2: #1E3148;
    --color-surface-dynamic: #253A52;
    --color-divider: #2A3F58;
    --color-border: #354A65;
    --color-text: #E8E0D8;
    --color-text-muted: #9AABB8;
    --color-text-faint: #5A7088;
    --color-text-inverse: #0F1A28;
    --color-primary: #D49A78;
    --color-primary-hover: #C4875F;
    --color-primary-active: #B07550;
    --color-primary-highlight: #2A3040;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
    --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
    --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
  }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) var(--space-6);
  transition: background 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              padding 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav--scrolled {
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  box-shadow: var(--shadow-sm);
  padding: var(--space-3) var(--space-6);
}

.nav__inner {
  max-width: var(--content-wide);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-text);
}

.nav__logo-mark {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-text);
}

/* When on hero (before scroll), make logo and nav white */
.nav:not(.nav--scrolled) .nav__logo-text,
.nav:not(.nav--scrolled) .nav__links a,
.nav:not(.nav--scrolled) .nav__controls button,
.nav:not(.nav--scrolled) .nav__controls span {
  color: #FFFFFF;
}

.nav:not(.nav--scrolled) .nav__links a:hover {
  color: var(--color-primary);
}

.nav:not(.nav--scrolled) .nav__logo-mark {
  color: #FFFFFF;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav__links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-interactive);
}

.nav__links a:hover {
  color: var(--color-primary);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav__lang-toggle {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: color var(--transition-interactive),
              background var(--transition-interactive);
  color: var(--color-text-muted);
}

.nav__lang-toggle:hover {
  color: var(--color-primary);
}

.nav__lang-toggle--active {
  color: var(--color-primary);
}

.nav__theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive),
              color var(--transition-interactive);
  color: var(--color-text-muted);
}

.nav__theme-toggle:hover {
  background: oklch(from var(--color-text) l c h / 0.08);
  color: var(--color-text);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: var(--space-2);
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Mobile Menu */
.nav__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 99;
  padding: var(--space-24) var(--space-6) var(--space-8);
  flex-direction: column;
  gap: var(--space-6);
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav__mobile-menu--open {
  display: flex;
  opacity: 1;
}

.nav__mobile-menu a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  display: block;
  transition: color var(--transition-interactive);
}

.nav__mobile-menu a:hover,
.nav__mobile-menu a:active {
  color: var(--color-primary);
}

.nav__mobile-controls {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: auto;
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .nav:not(.nav--scrolled) .nav__hamburger {
    color: #FFFFFF;
  }
}

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

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero__video-fallback {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: url(./assets/hero-bg-future.jpg) center/cover no-repeat;
  transition: opacity 0.3s ease;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    oklch(0.12 0.02 240 / 0.78) 0%,
    oklch(0.14 0.02 240 / 0.58) 40%,
    oklch(0.16 0.03 240 / 0.32) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding: var(--space-32) var(--space-6) var(--space-16);
  width: 100%;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  max-width: 14ch;
}

.hero__subline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-10);
  max-width: 55ch;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  background: var(--color-primary);
  color: #FFFFFF;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
  text-decoration: none;
}

.hero__cta:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px oklch(0 0 0 / 0.3);
}

.hero__cta:active {
  transform: translateY(0);
}

.hero__cta svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-interactive);
}

.hero__cta:hover svg {
  transform: translateX(3px);
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--text-xs);
}

.hero__scroll-hint span {
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.3);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.3); transform-origin: top; }
}

@media (max-width: 768px) {
  .hero__content {
    padding: var(--space-24) var(--space-4) var(--space-12);
  }
  .hero__headline {
    font-size: var(--text-2xl);
  }
}

/* ============================================================
   SECTIONS - SHARED
   ============================================================ */
.section {
  padding: clamp(var(--space-12), 8vw, var(--space-24)) var(--space-4);
}

.section__inner {
  max-width: var(--content-wide);
  margin-inline: auto;
}

.section__overline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section__headline {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-8);
  line-height: 1.15;
}

/* Alternate background sections */
.section--stone {
  background: var(--color-surface);
}

.section--navy {
  background: var(--color-navy);
  color: #FFFFFF;
}

.section--navy .section__overline {
  color: var(--color-primary);
}

.section--navy .section__headline {
  color: #FFFFFF;
}

[data-theme="dark"] .section--stone {
  background: var(--color-surface);
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-12);
  align-items: center;
}

.about__image-wrap {
  position: relative;
}

.about__image {
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 400px;
  aspect-ratio: 323 / 365;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.about__image-accent {
  position: absolute;
  top: -12px;
  left: -12px;
  width: 80px;
  height: 80px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  opacity: 0.4;
}

.about__text p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  max-width: 55ch;
}

.about__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive),
              color var(--transition-interactive);
}

.about__link:hover {
  gap: var(--space-3);
  color: var(--color-primary-hover);
}

@media (max-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .about__image {
    max-width: 280px;
    margin-inline: auto;
  }
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  transition: box-shadow var(--transition-interactive),
              transform var(--transition-interactive),
              border-color var(--transition-interactive);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  border-color: oklch(from var(--color-primary) l c h / 0.2);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-5);
  color: var(--color-primary);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.services__cta {
  text-align: center;
}

.services__cta a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive);
}

.services__cta a:hover {
  gap: var(--space-3);
}

@media (max-width: 768px) {
  .services__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   KEY FIGURES SECTION
   ============================================================ */
#figures {
  position: relative;
  overflow: hidden;
  min-height: 485px;
}

.world-map-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

@media (max-width: 768px) {
  .world-map-container {
    left: 50%;
    transform: translateX(-50%);
    width: 250%;
  }
}

.figures-content {
  position: relative;
  z-index: 1;
}

.figures__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.figure-item {
  padding: var(--space-6);
}

.figure-item__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-2);
  font-variant-numeric: tabular-nums lining-nums;
}

.figure-item__label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.figure-item__divider {
  width: 32px;
  height: 2px;
  background: var(--color-primary);
  margin: var(--space-3) auto;
  border-radius: 1px;
}

@media (max-width: 768px) {
  .figures__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
  }
  .figure-item {
    padding: var(--space-4) var(--space-2);
  }
  .figure-item__label {
    font-size: 0.575rem;
    letter-spacing: 0.03em;
    word-break: break-word;
    hyphens: auto;
  }
  .figure-item__number {
    font-size: var(--text-xl);
  }
}

/* ============================================================
   TRUST / TESTIMONIALS SECTION
   ============================================================ */
.trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.testimonial-card {
  background: var(--color-bg);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
}

.testimonial-card__quote-mark {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  opacity: 0.3;
  line-height: 1;
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
}

.testimonial-card__text {
  font-size: var(--text-base);
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.trust__placeholder {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  font-style: italic;
}

@media (max-width: 768px) {
  .trust__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  text-align: center;
}

.cta-section .section__headline {
  margin-inline: auto;
}

.cta-section__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 50ch;
  margin-inline: auto;
}

.cta-section__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              box-shadow var(--transition-interactive),
              transform var(--transition-interactive),
              border-color var(--transition-interactive);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-4) var(--space-8);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--primary:active {
  background: var(--color-primary-active);
  transform: translateY(0);
}

.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary-highlight);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid oklch(from var(--color-text) l c h / 0.12);
}

.btn--ghost:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-16) var(--space-4) var(--space-8);
}

.footer__inner {
  max-width: var(--content-wide);
  margin-inline: auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
}

.footer__brand-desc {
  font-size: var(--text-sm);
  line-height: 1.6;
  max-width: 30ch;
  color: rgba(255, 255, 255, 0.5);
}

.footer__heading {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: var(--space-4);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-interactive);
}

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

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.35);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.35);
  text-decoration: underline;
  transition: color var(--transition-interactive);
}

.footer__bottom a:hover {
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* ============================================================
   LEADERSHIP WEEKLY BLOG PREVIEW (homepage section)
   ============================================================ */
.blog-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.blog-card {
  background: var(--color-bg);
  border: 1px solid oklch(from var(--color-text) l c h / 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  border-color: oklch(from var(--color-primary) l c h / 0.2);
}

.blog-card__date {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}

.blog-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}

.blog-card__tag {
  font-size: 0.6875rem;
  padding: 2px var(--space-2);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.25;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-4);
}

.blog-card__read-more {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.blog-card:hover .blog-card__read-more {
  gap: var(--space-2);
}

.blog-preview__cta {
  text-align: center;
}

.blog-preview__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-interactive);
}

.blog-preview__link:hover {
  gap: var(--space-3);
}

@media (max-width: 768px) {
  .blog-preview__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   BLOG VIEW (full listing, shown via hash)
   ============================================================ */
.blog-view {
  min-height: 100vh;
  background: var(--color-bg);
  padding-top: var(--space-24);
}

.blog-view__inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding: var(--space-8) var(--space-4) var(--space-16);
}

.blog-view__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  transition: color var(--transition-interactive),
              gap var(--transition-interactive);
}

.blog-view__back:hover {
  color: var(--color-primary);
  gap: var(--space-3);
}

.blog-view__back svg {
  flex-shrink: 0;
}

.blog-view__header {
  margin-bottom: var(--space-10);
}

.blog-view__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.blog-list-item {
  display: block;
  text-decoration: none;
  color: inherit;
  padding: var(--space-6);
  background: var(--color-surface-offset);
  border: 1px solid oklch(from var(--color-text) l c h / 0.06);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

.blog-list-item:hover {
  box-shadow: var(--shadow-md);
  border-color: oklch(from var(--color-primary) l c h / 0.2);
}

.blog-list-item__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.blog-list-item__date {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.blog-list-item__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.25;
}

.blog-list-item__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 65ch;
}

/* ============================================================
   ARTICLE VIEW (single article, shown via hash)
   ============================================================ */
.article-view {
  min-height: 100vh;
  background: var(--color-bg);
  padding-top: var(--space-24);
}

.article-view__inner {
  max-width: var(--content-narrow);
  margin-inline: auto;
  padding: var(--space-8) var(--space-4) var(--space-16);
}

.article-view__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.article-view__date {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.article-view__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: var(--space-8);
}

.article-view__body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
}

.article-view__body p {
  margin-bottom: var(--space-6);
}

.article-view__share {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.article-view__share-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: #0A66C2;
  color: #FFFFFF;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive);
}

.article-view__share-btn:hover {
  background: #004182;
  transform: translateY(-1px);
}

.article-view__share-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.article-view__nav {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.article-nav-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-decoration: none;
  color: inherit;
  max-width: 48%;
  transition: color var(--transition-interactive);
}

.article-nav-link:hover {
  color: var(--color-primary);
}

.article-nav-link--next {
  text-align: right;
  margin-left: auto;
}

.article-nav-link__label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.article-nav-link__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition-interactive);
}

.article-nav-link:hover .article-nav-link__title {
  color: var(--color-primary);
}

/* ============================================================
   CHATBOT WIDGET (smart version)
   ============================================================ */
.chatbot-trigger {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 90;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.chatbot-trigger:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.chatbot-trigger:active {
  transform: scale(0.95);
}

.chatbot-trigger svg {
  width: 24px;
  height: 24px;
}

.chatbot-panel {
  position: fixed;
  bottom: calc(var(--space-6) + 56px + var(--space-3));
  right: var(--space-6);
  width: 400px;
  max-width: calc(100vw - var(--space-8));
  height: 560px;
  max-height: calc(100vh - 120px);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  z-index: 91;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.95);
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.chatbot-panel--open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.chatbot-panel__header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chatbot-panel__header-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.chatbot-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-navy);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  flex-shrink: 0;
}

.chatbot-panel__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  display: block;
  line-height: 1.2;
}

.chatbot-panel__status {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-success);
  display: block;
}

.chatbot-panel__close {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: background var(--transition-interactive);
}

.chatbot-panel__close:hover {
  background: var(--color-surface);
}

.chatbot-panel__messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.chat-msg-wrap {
  display: flex;
  gap: var(--space-2);
  align-items: flex-end;
  animation: chatFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-msg-wrap--user {
  flex-direction: row-reverse;
}

.chat-msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--color-navy);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 700;
  flex-shrink: 0;
}

.chat-msg-body {
  max-width: 80%;
}

.chat-message {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  line-height: 1.55;
}

@keyframes chatFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-message--bot {
  background: var(--color-surface);
  color: var(--color-text);
  border-bottom-left-radius: var(--radius-sm);
}

.chat-message--user {
  background: var(--color-primary);
  color: #FFFFFF;
  border-bottom-right-radius: var(--radius-sm);
}

.chat-message a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 500;
}

.chat-message--user a {
  color: #FFFFFF;
}

.chat-msg-time {
  font-size: 0.625rem;
  color: var(--color-text-faint);
  margin-top: 2px;
  padding-left: var(--space-1);
}

/* Typing indicator */
.chat-typing {
  display: flex;
  gap: 4px;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border-bottom-left-radius: var(--radius-sm);
  width: fit-content;
  align-self: flex-start;
}

.chat-typing span {
  width: 6px;
  height: 6px;
  background: var(--color-text-faint);
  border-radius: var(--radius-full);
  animation: typingBounce 1.4s infinite ease-in-out;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* Suggestion chips */
.chatbot-panel__chips {
  padding: var(--space-2) var(--space-4) var(--space-1);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  min-height: 0;
}

.chat-chip {
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              border-color var(--transition-interactive);
  white-space: nowrap;
}

.chat-chip:hover {
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Input bar */
.chatbot-panel__input-bar {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-divider);
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.chatbot-panel__input-bar input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  background: var(--color-surface-offset);
  transition: border-color var(--transition-interactive),
              background var(--transition-interactive);
  color: var(--color-text);
}

.chatbot-panel__input-bar input:focus {
  border-color: var(--color-primary);
  background: var(--color-bg);
  outline: none;
}

.chatbot-panel__input-bar input::placeholder {
  color: var(--color-text-faint);
}

.chatbot-panel__input-bar button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive);
}

.chatbot-panel__input-bar button:hover {
  background: var(--color-primary-hover);
}

.chatbot-panel__input-bar button:active {
  transform: scale(0.92);
}

@media (max-width: 480px) {
  .chatbot-panel {
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
  }
  .chatbot-trigger {
    bottom: var(--space-4);
    right: var(--space-4);
  }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 1;
}

@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: revealFade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 35%;
  }
}

@keyframes revealFade {
  to { opacity: 1; }
}

.reveal-up {
  opacity: 1;
}

@supports (animation-timeline: scroll()) {
  .reveal-up {
    clip-path: inset(100% 0 0 0);
    animation: revealClip linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 40%;
  }
}

@keyframes revealClip {
  to { clip-path: inset(0 0 0 0); }
}

/* Stagger delays for grid items */
.stagger-1 { animation-delay: 0ms; }
.stagger-2 { animation-delay: 60ms; }
.stagger-3 { animation-delay: 120ms; }
.stagger-4 { animation-delay: 180ms; }

/* Fallback for browsers without scroll-driven animations */
@supports not (animation-timeline: scroll()) {
  .fade-in,
  .reveal-up {
    opacity: 1;
    clip-path: none;
  }
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
[data-lang-de] { display: block; }
[data-lang-en] { display: none; }

html[data-lang="en"] [data-lang-de] { display: none; }
html[data-lang="en"] [data-lang-en] { display: block; }

/* Inline elements need inline display */
span[data-lang-de],
a[data-lang-de],
button > span[data-lang-de] { display: inline; }

span[data-lang-en],
a[data-lang-en],
button > span[data-lang-en] { display: none; }

html[data-lang="en"] span[data-lang-de],
html[data-lang="en"] a[data-lang-de],
html[data-lang="en"] button > span[data-lang-de] { display: none; }

html[data-lang="en"] span[data-lang-en],
html[data-lang="en"] a[data-lang-en],
html[data-lang="en"] button > span[data-lang-en] { display: inline; }

/* ============================================================
   LEGAL PAGES (Impressum, Datenschutz)
   ============================================================ */
.legal-page {
  padding-top: calc(var(--space-32) + var(--space-8));
  padding-bottom: var(--space-16);
}

.legal-page__inner {
  max-width: 72ch;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.legal-page__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-10);
  line-height: 1.15;
}

.legal-page h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  line-height: 1.2;
}

.legal-page h3 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}

.legal-page p,
.legal-page li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

.legal-page ul {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.legal-page li {
  margin-bottom: var(--space-2);
}

.legal-page a {
  color: var(--color-copper);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-page a:hover {
  color: var(--color-copper-dark, var(--color-copper));
}

.legal-page__updated {
  margin-top: var(--space-10);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
}

/* ============================================================
   WORLD MAP ANIMATIONS
   ============================================================ */
@keyframes grazPulse {
  0% { r: 5; opacity: 0.8; }
  100% { r: 20; opacity: 0; }
}

.graz-pulse {
  animation: grazPulse 2s ease-out infinite;
}

.graz-marker {
  filter: drop-shadow(0 0 6px rgba(184, 125, 92, 0.6));
}

/* ============================================================
   CAPTCHA GATE MODAL
   ============================================================ */
.captcha-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}

.captcha-modal__backdrop {
  position: absolute;
  inset: 0;
  background: oklch(0.1 0.02 240 / 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.captcha-modal__card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  max-width: 420px;
  width: calc(100% - var(--space-8));
  box-shadow: var(--shadow-lg);
  text-align: center;
  animation: captchaSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes captchaSlideIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.captcha-modal__close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-text-faint);
  transition: background var(--transition-interactive),
              color var(--transition-interactive);
  cursor: pointer;
}

.captcha-modal__close:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.captcha-modal__icon {
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.captcha-modal__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.captcha-modal__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.captcha-modal__challenge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.captcha-modal__question {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.04em;
}

.captcha-modal__equals {
  font-size: var(--text-lg);
  color: var(--color-text-faint);
}

.captcha-modal__input {
  width: 80px;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  text-align: center;
  color: var(--color-text);
  background: var(--color-surface-offset);
  transition: border-color var(--transition-interactive),
              background var(--transition-interactive);
  -moz-appearance: textfield;
}

.captcha-modal__input::-webkit-outer-spin-button,
.captcha-modal__input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.captcha-modal__input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-bg);
}

.captcha-modal__error {
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-bottom: var(--space-4);
}

.captcha-modal__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
  width: 100%;
  margin-top: var(--space-2);
}

.captcha-modal__btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.captcha-modal__btn:active {
  background: var(--color-primary-active);
  transform: translateY(0);
}

.captcha-modal__btn svg {
  width: 16px;
  height: 16px;
}

@keyframes captchaShake {
  0%, 100% { transform: translateX(0); }
  15% { transform: translateX(-8px); }
  30% { transform: translateX(6px); }
  45% { transform: translateX(-4px); }
  60% { transform: translateX(2px); }
  75% { transform: translateX(-1px); }
}

.shake {
  animation: captchaShake 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

/* ============================================================
   HOW I WORK SECTION
   ============================================================ */
.how-i-work__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

/* --- Photo band --- */
.how-i-work__photos {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-10);
  margin-bottom: var(--space-10);
}

.how-i-work__photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  position: relative;
}

.how-i-work__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.how-i-work__photo:hover img {
  transform: scale(1.04);
}

/* Subtle overlay on the middle photo for depth */
.how-i-work__photo:nth-child(2) {
  aspect-ratio: 4 / 3;
}

@media (max-width: 600px) {
  .how-i-work__photos {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .how-i-work__photo {
    aspect-ratio: 16 / 9;
  }
}

/* Top row: 3 cards each span 2 of 6 columns */
.how-i-work__card:nth-child(1) { grid-column: 1 / 3; }
.how-i-work__card:nth-child(2) { grid-column: 3 / 5; }
.how-i-work__card:nth-child(3) { grid-column: 5 / 7; }
/* Bottom row: 2 cards centered (offset by half a card width) */
.how-i-work__card:nth-child(4) { grid-column: 1 / 4; }
.how-i-work__card:nth-child(5) { grid-column: 4 / 7; }


.how-i-work__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-interactive),
              box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

.how-i-work__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-interactive);
}

.how-i-work__card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-faint);
}

.how-i-work__card:hover::before {
  opacity: 1;
}

.how-i-work__icon {
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-5);
  color: var(--color-primary);
}

.how-i-work__icon svg {
  width: 100%;
  height: 100%;
}

.how-i-work__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.how-i-work__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Stagger animation for 5th card */
.stagger-5 {
  animation-delay: 0.5s;
}

@media (max-width: 900px) {
  .how-i-work__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
  .how-i-work__card:nth-child(1),
  .how-i-work__card:nth-child(2),
  .how-i-work__card:nth-child(3),
  .how-i-work__card:nth-child(4),
  .how-i-work__card:nth-child(5) {
    grid-column: auto;
  }
  /* Center the 5th (last) card on tablet */
  .how-i-work__card:nth-child(5) {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
  }
}

@media (max-width: 600px) {
  .how-i-work__grid {
    grid-template-columns: 1fr;
  }
  .how-i-work__card:nth-child(1),
  .how-i-work__card:nth-child(2),
  .how-i-work__card:nth-child(3),
  .how-i-work__card:nth-child(4),
  .how-i-work__card:nth-child(5) {
    grid-column: auto;
    max-width: 100%;
  }
  .how-i-work__card {
    padding: var(--space-6) var(--space-5);
  }
}



/* =============================================
   ÜBER MICH / ABOUT ME PERSONAL SECTION
   ============================================= */

.about-me__photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

.about-me__photo {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.about-me__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-me__photo:hover img {
  transform: scale(1.04);
}

.about-me__content {
  max-width: 760px;
  margin: 0 auto;
}

.about-me__content p {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--slate);
  margin-bottom: var(--space-5);
}

.about-me__content p:last-child {
  margin-bottom: 0;
}

/* Tablet */
@media (max-width: 900px) {
  .about-me__photos {
    gap: var(--space-3);
  }
}

/* Mobile */
@media (max-width: 600px) {
  .about-me__photos {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .about-me__photo {
    aspect-ratio: 16 / 10;
  }
}

/* =============================================
   CTA CONTACT INFO (Email + Phone)
   ============================================= */

.cta-contact-info {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-8);
  margin: var(--space-6) 0 var(--space-8);
}

.cta-contact-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--navy);
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  font-size: var(--text-base);
  font-weight: 500;
  transition: color 0.25s ease;
}

.cta-contact-item:hover {
  color: var(--copper);
}

.cta-contact-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Mobile: stack vertically */
@media (max-width: 600px) {
  .cta-contact-info {
    flex-direction: column;
    gap: var(--space-3);
  }
  .cta-contact-item {
    font-size: var(--text-sm);
  }
}