/* ============================================
   FORTEFOLIO AG - Design System & Styles
   ============================================ */

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors */
  --color-primary: #1F3434;
  --color-secondary: #707670;
  --color-background: #FBF9F4;
  --color-card: #F2EFE8;
  --color-accent: #C9A86A;
  --color-white: #FFFFFF;
  --color-text: #1F3434;
  --color-text-light: #707670;

  /* Typography */
  --font-serif: 'Fraunces', Georgia, serif;
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 90px;
  --space-2xl: 120px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;

  /* Container */
  --container-max: 1200px;
  --container-narrow: 900px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul, ol {
  list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 {
  font-size: clamp(2.125rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.625rem);
  letter-spacing: -0.01em;
}

h3 {
  font-family: var(--font-sans);
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 500;
}

h4 {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  font-weight: 500;
}

p {
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-secondary);
}

.text-accent {
  color: var(--color-accent);
}

.text-secondary {
  color: var(--color-secondary);
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding: var(--space-xl) 0;
}

.section--large {
  padding: var(--space-2xl) 0;
}

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

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

.section--primary h1,
.section--primary h2,
.section--primary h3 {
  color: var(--color-white);
}

/* --- Grid System --- */
.grid {
  display: grid;
  gap: var(--space-md);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

/* --- Header & Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-background);
  transition: box-shadow var(--transition-normal);
}

.header--scrolled {
  box-shadow: 0 2px 20px rgba(31, 52, 52, 0.08);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.header__logo img {
  height: 40px;
  width: auto;
}

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

.nav__list {
  display: flex;
  gap: var(--space-md);
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

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

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-fast);
}

.nav__toggle--active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle--active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle--active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 992px) {
  .nav__toggle {
    display: flex;
  }

  .nav__list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-background);
    flex-direction: column;
    padding: 100px var(--space-lg) var(--space-lg);
    gap: var(--space-md);
    transition: right var(--transition-normal);
    box-shadow: -4px 0 20px rgba(31, 52, 52, 0.1);
  }

  .nav__list--open {
    right: 0;
  }

  .nav__link {
    font-size: 1.125rem;
  }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  min-height: 44px;
}

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

.btn--primary:hover {
  background-color: #2a4545;
  transform: translateY(-2px);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.btn--accent:hover {
  background-color: #b8985d;
  transform: translateY(-2px);
}

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

.btn--white:hover {
  background-color: var(--color-card);
  transform: translateY(-2px);
}

.btn--large {
  padding: 18px 36px;
  font-size: 1rem;
}

.btn--small {
  padding: 10px 20px;
  font-size: 0.875rem;
}

/* --- Cards --- */
.card {
  background-color: var(--color-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(31, 52, 52, 0.08);
}

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

.card--clickable {
  cursor: pointer;
}

.card__icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-white);
}

.card__title {
  margin-bottom: var(--space-sm);
}

.card__text {
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
}

.card__link {
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-fast);
}

.card__link:hover {
  gap: var(--space-sm);
  color: var(--color-accent);
}

/* --- Hero Section --- */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero__text {
  max-width: 600px;
}

.hero__title {
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero__image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

@media (max-width: 992px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__text {
    max-width: 100%;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__image {
    order: -1;
  }

  .hero__image img {
    height: 350px;
  }
}

/* --- Persona Tabs --- */
.persona-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.persona-tab {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  text-decoration: none;
  display: block;
}

.persona-tab:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(31, 52, 52, 0.08);
}

.persona-tab__icon {
  width: 64px;
  height: 64px;
  background-color: var(--color-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
}

.persona-tab__icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.persona-tab__title {
  margin-bottom: var(--space-xs);
}

.persona-tab__text {
  color: var(--color-secondary);
  font-size: 0.9375rem;
  margin-bottom: var(--space-md);
}

.persona-tab__link {
  font-weight: 600;
  color: var(--color-accent);
}

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

/* --- Stats Section --- */
.stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat__number {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat__label {
  color: var(--color-secondary);
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Image Strip --- */
.image-strip {
  position: relative;
  height: 500px;
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.image-strip__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-strip__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(31, 52, 52, 0.85), rgba(31, 52, 52, 0.4));
  display: flex;
  align-items: center;
}

.image-strip__content {
  max-width: 600px;
  color: var(--color-white);
  padding: var(--space-xl);
}

.image-strip__title {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.image-strip__text {
  font-size: 1.125rem;
  line-height: 1.7;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .image-strip {
    height: 550px;
  }

  .image-strip__content {
    padding: var(--space-lg);
  }
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  padding: var(--space-2xl) 0;
}

.cta-section__title {
  margin-bottom: var(--space-md);
}

.cta-section__text {
  font-size: 1.125rem;
  color: var(--color-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-lg);
}

/* --- Service Cards --- */
.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card__number {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-accent);
  opacity: 0.5;
  margin-bottom: var(--space-sm);
}

.service-card__title {
  margin-bottom: var(--space-sm);
}

.service-card__text {
  color: var(--color-secondary);
  flex-grow: 1;
}

.service-card__list {
  margin-top: var(--space-md);
}

.service-card__list li {
  padding-left: var(--space-md);
  position: relative;
  margin-bottom: var(--space-xs);
  color: var(--color-secondary);
}

.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
}

/* --- Page Header --- */
.page-header {
  padding: calc(80px + var(--space-xl)) 0 var(--space-xl);
  background-color: var(--color-card);
}

.page-header__title {
  margin-bottom: var(--space-sm);
}

.page-header__subtitle {
  font-size: 1.25rem;
  color: var(--color-secondary);
  max-width: 700px;
}

/* --- Persona Page --- */
.persona-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.persona-hero__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.persona-hero__image img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.persona-hero__keyphrase {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--color-secondary);
  margin-bottom: var(--space-lg);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-md);
}

@media (max-width: 992px) {
  .persona-hero {
    grid-template-columns: 1fr;
  }

  .persona-hero__image {
    order: -1;
  }

  .persona-hero__image img {
    height: 350px;
  }
}

/* --- Pain Points --- */
.pain-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.pain-point {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.pain-point__icon {
  width: 48px;
  height: 48px;
  background-color: rgba(201, 168, 106, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.pain-point__icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

.pain-point__title {
  margin-bottom: var(--space-xs);
}

.pain-point__text {
  color: var(--color-secondary);
  font-size: 0.9375rem;
  margin-bottom: 0;
}

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

/* --- Contact Form --- */
.contact-form {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 2px solid var(--color-card);
  border-radius: var(--radius-md);
  background-color: var(--color-background);
  transition: border-color var(--transition-fast);
  color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

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

/* Form validation & status */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: #dc3545;
}

.form-status {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 500;
}

.form-status--success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-status--error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* --- Contact Info --- */
.contact-info {
  padding: var(--space-lg);
}

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info__icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.contact-info__label {
  font-weight: 500;
  margin-bottom: 4px;
}

.contact-info__value {
  color: var(--color-secondary);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__logo img {
  height: 36px;
  margin-bottom: var(--space-md);
  filter: brightness(0) invert(1);
}

.footer__desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.footer__title {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
  color: var(--color-white);
}

.footer__links li {
  margin-bottom: var(--space-xs);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

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

.footer__bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer__copy {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

.footer__legal {
  display: flex;
  gap: var(--space-md);
}

.footer__legal a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

@media (max-width: 992px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }

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

/* --- Legal Pages (Impressum, Datenschutz) --- */
.legal-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-content p {
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

.legal-list {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0;
}

.legal-list li {
  padding-left: var(--space-lg);
  position: relative;
  margin-bottom: var(--space-sm);
  color: var(--color-secondary);
}

.legal-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
}

/* --- Utility Classes --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }
.mb-0 { margin-bottom: 0; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
}

.animate-on-scroll.visible {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-on-scroll:nth-child(2) { animation-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { animation-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { animation-delay: 0.3s; }

/* --- About Page --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-grid--reverse .about-image {
  order: -1;
}

.about-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-grid--reverse .about-image {
    order: 0;
  }

  .about-image img {
    height: 350px;
  }
}

/* --- Blockquote --- */
.blockquote {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--color-primary);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-md);
  margin: var(--space-lg) 0;
}

/* --- List Styles --- */
.check-list li {
  padding-left: var(--space-lg);
  position: relative;
  margin-bottom: var(--space-sm);
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 20px;
  height: 20px;
  background-color: var(--color-accent);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231F3434' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* --- Two Column Layout --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

@media (max-width: 992px) {
  .two-col {
    grid-template-columns: 1fr;
  }
}

/* --- Service Detail --- */
.service-detail {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-card);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.service-detail__number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--color-accent);
  line-height: 1;
  opacity: 0.6;
}

.service-detail__content {
  flex-grow: 1;
}

.service-detail__title {
  margin-bottom: var(--space-sm);
}

.service-detail__text {
  color: var(--color-secondary);
  max-width: 700px;
}

.service-detail__points {
  margin-top: var(--space-md);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.service-detail__points li {
  padding-left: var(--space-md);
  position: relative;
  color: var(--color-text);
}

.service-detail__points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: var(--color-accent);
  border-radius: 50%;
}

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

/* --- Contact Person (Small Portrait) --- */
.contact-person {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-card);
}

.contact-person__image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(31, 52, 52, 0.1);
}

.contact-person__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-person__name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.contact-person__title {
  font-size: 0.875rem;
  color: var(--color-secondary);
}

/* --- Founder Portrait Section --- */
.founder-portrait {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.founder-portrait__image {
  flex-shrink: 0;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(31, 52, 52, 0.15);
}

.founder-portrait__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.founder-portrait__content {
  flex-grow: 1;
}

.founder-portrait__name {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.founder-portrait__title {
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.founder-portrait .blockquote {
  margin-bottom: var(--space-md);
}

.founder-portrait__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.founder-portrait__credentials li {
  font-size: 0.875rem;
  color: var(--color-secondary);
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-background);
  border-radius: var(--radius-sm);
}

@media (max-width: 768px) {
  .founder-portrait {
    flex-direction: column;
    text-align: center;
  }

  .founder-portrait__image {
    width: 200px;
    height: 200px;
  }

  .founder-portrait .blockquote {
    border-left: none;
    border-top: 4px solid var(--color-accent);
    padding: var(--space-md) 0;
  }

  .founder-portrait__credentials {
    justify-content: center;
  }
}

/* --- Founder Portrait Bio --- */
.founder-portrait__bio {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

/* --- Team Grid --- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

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

.team-member {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.team-member__image {
  flex-shrink: 0;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-card);
}

.team-member__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-member__name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.team-member__title {
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.team-member__bio {
  color: var(--color-text-light);
  font-size: 0.9rem;
  line-height: 1.6;
}

@media (max-width: 576px) {
  .team-member {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .team-member__image {
    width: 120px;
    height: 120px;
  }
}

/* --- Language Switch --- */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-right: var(--space-md);
}

.lang-switch__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-secondary);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.lang-switch__link:hover {
  color: var(--color-primary);
}

.lang-switch__link--active {
  color: var(--color-primary);
  font-weight: 600;
  background-color: var(--color-card);
}

/* Language switch in mobile menu */
.nav__lang-mobile {
  display: none;
  justify-content: center;
  gap: 0.5rem;
  padding-top: var(--space-md);
  margin-top: var(--space-md);
  border-top: 1px solid var(--color-card);
}

@media (max-width: 992px) {
  .lang-switch {
    display: none;
  }

  .nav__lang-mobile {
    display: flex;
  }
}