/* ============================================
   DETAY HUKUK — Complete Design System
   ============================================
   1.  Custom Properties
   2.  Reset & Base
   3.  Typography
   4.  Layout
   5.  Navbar
   6.  Hero
   7.  Section Headers
   8.  About
   9.  Team
   10. Practice Areas
   11. Articles
   12. Contact & Form
   13. Footer
   14. Buttons & Links
   15. KVKK Page
   16. Scroll Reveal
   17. Utilities
   18. Responsive — Tablet (768px)
   19. Responsive — Mobile (480px)
   ============================================ */

/* ----- 1. Custom Properties ----- */
:root {
  /* Colors */
  --color-bg: #FAFAF8;
  --color-bg-alt: #F2F0EC;
  --color-surface: #E8E6E1;
  --color-text: #2C2C2C;
  --color-text-muted: #6B6B6B;
  --color-text-light: #8A8A8A;
  --color-accent: #1B2D4F;
  --color-accent-light: #2A4270;
  --color-accent-hover: #243B63;
  --color-border: #D4D2CD;
  --color-border-light: #E8E6E1;
  --color-white: #FFFFFF;
  --color-error: #B91C1C;
  --color-success: #166534;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Fluid Font Sizes */
  --text-xs: clamp(0.6875rem, 0.66rem + 0.14vw, 0.75rem);
  --text-sm: clamp(0.8125rem, 0.78rem + 0.16vw, 0.875rem);
  --text-base: clamp(0.9375rem, 0.9rem + 0.19vw, 1.0625rem);
  --text-lg: clamp(1.0625rem, 1rem + 0.31vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
  --text-3xl: clamp(1.75rem, 1.45rem + 1.5vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 1.8rem + 2.25vw, 3.25rem);
  --text-hero: clamp(2.75rem, 2rem + 3.75vw, 4.5rem);

  /* Spacing */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;
  --space-section: clamp(5rem, 4rem + 5vw, 9rem);

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 760px;
  --container-padding: clamp(1.25rem, 0.75rem + 2.5vw, 3rem);
  --navbar-height: 80px;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(27, 45, 79, 0.03);
  --shadow-sm: 0 1px 4px rgba(27, 45, 79, 0.04), 0 2px 8px rgba(27, 45, 79, 0.03);
  --shadow-md: 0 4px 12px rgba(27, 45, 79, 0.05), 0 1px 4px rgba(27, 45, 79, 0.03);
  --shadow-lg: 0 8px 24px rgba(27, 45, 79, 0.07), 0 2px 8px rgba(27, 45, 79, 0.03);
  --shadow-hover: 0 12px 32px rgba(27, 45, 79, 0.09), 0 4px 12px rgba(27, 45, 79, 0.04);

  /* Transitions */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.42, 0, 0.58, 1);
  --transition-fast: 180ms var(--ease-out);
  --transition-base: 300ms var(--ease-out);
  --transition-slow: 500ms var(--ease-out);

  /* Z-index */
  --z-base: 1;
  --z-navbar: 1000;
  --z-mobile-menu: 999;
  --z-overlay: 1100;
}

/* ----- 2. Reset & Base ----- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: var(--navbar-height);
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

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

ul,
ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
  text-wrap: balance;
}

p {
  overflow-wrap: break-word;
  max-width: 68ch;
}

::selection {
  background-color: var(--color-accent);
  color: var(--color-white);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ----- 3. Typography ----- */
h1, .heading-hero {
  font-family: var(--font-serif);
  font-size: var(--text-hero);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--color-accent);
}

h2, .heading-lg {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--color-accent);
}

h3, .heading-md {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-accent);
}

h4, .heading-sm {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-text);
}

.text-lg {
  font-size: var(--text-lg);
  line-height: 1.75;
}

.text-sm {
  font-size: var(--text-sm);
}

.text-xs {
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
}

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

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

.label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ----- 4. Layout ----- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

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

.section {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

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

.grid {
  display: grid;
  gap: var(--space-2xl);
}

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

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

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

/* ----- 5. Navbar ----- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  background-color: transparent;
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base),
              height var(--transition-base);
}

.navbar--scrolled,
.navbar--solid {
  background-color: rgba(250, 250, 248, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
  height: 64px;
}

.navbar__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.navbar__logo {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-white);
  transition: color var(--transition-base);
  white-space: nowrap;
}

.navbar--scrolled .navbar__logo,
.navbar--solid .navbar__logo {
  color: var(--color-accent);
}

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

.navbar__link {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: currentColor;
  transition: width var(--transition-base);
}

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

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

.navbar--scrolled .navbar__link,
.navbar--solid .navbar__link {
  color: var(--color-text-muted);
}

.navbar--scrolled .navbar__link:hover,
.navbar--scrolled .navbar__link--active,
.navbar--solid .navbar__link:hover,
.navbar--solid .navbar__link--active {
  color: var(--color-accent);
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  z-index: calc(var(--z-mobile-menu) + 1);
}

.navbar__hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-white);
  border-radius: 1px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.navbar--scrolled .navbar__hamburger span,
.navbar--solid .navbar__hamburger span {
  background-color: var(--color-accent);
}

.navbar__hamburger--active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

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

.navbar__hamburger--active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ----- 6. Hero ----- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(27, 45, 79, 0.55) 0%,
    rgba(27, 45, 79, 0.70) 50%,
    rgba(27, 45, 79, 0.80) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: var(--space-3xl) var(--container-padding);
  max-width: 800px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: var(--text-hero);
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.15em;
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

.hero__line {
  display: block;
  width: 48px;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.5);
  margin: var(--space-lg) auto;
}

.hero__subtitle {
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.06em;
  line-height: 1.6;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.hero__scroll:hover {
  color: rgba(255, 255, 255, 0.8);
}

.hero__scroll-icon {
  width: 20px;
  height: 30px;
  border: 1.5px solid currentColor;
  border-radius: 10px;
  position: relative;
}

.hero__scroll-icon::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 6px;
  background-color: currentColor;
  border-radius: 1px;
  animation: scrollIndicator 2s ease-in-out infinite;
}

@keyframes scrollIndicator {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50% { opacity: 0.3; transform: translateX(-50%) translateY(8px); }
}

/* ----- 7. Section Headers ----- */
.section__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section__label {
  display: block;
  margin-bottom: var(--space-md);
}

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

.section__line {
  display: block;
  width: 40px;
  height: 1.5px;
  background-color: var(--color-accent);
  margin: 0 auto var(--space-lg);
  opacity: 0.4;
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 540px;
  margin: 0 auto;
}

/* ----- 8. About ----- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about__text p {
  margin-bottom: var(--space-lg);
  color: var(--color-text-muted);
  line-height: 1.8;
}

.about__text p:first-of-type {
  color: var(--color-text);
  font-size: var(--text-lg);
}

.about__image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

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

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(27, 45, 79, 0.08);
  border-radius: var(--radius-md);
  pointer-events: none;
}

.about__values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-4xl);
}

.value-item {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.value-item__icon {
  width: 40px;
  height: 40px;
  margin: 0 auto var(--space-lg);
  color: var(--color-accent);
  opacity: 0.7;
}

.value-item__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

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

/* ----- 9. Team ----- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2xl);
}

.team-card {
  text-align: center;
}

.team-card__photo {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  background-color: var(--color-surface);
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow), filter var(--transition-slow);
  filter: grayscale(15%) contrast(1.02);
}

.team-card:hover .team-card__photo img {
  transform: scale(1.03);
  filter: grayscale(0%) contrast(1);
}

.team-card__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(27, 45, 79, 0.06);
  border-radius: var(--radius-md);
  pointer-events: none;
}

.team-card__name {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-2xs);
}

.team-card__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xs);
}

.team-card__bar {
  font-size: var(--text-xs);
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

/* ----- 10. Practice Areas ----- */
.practice-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.practice-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: var(--space-2xl) var(--space-xl);
  transition: box-shadow var(--transition-base),
              transform var(--transition-base),
              border-color var(--transition-base);
}

.practice-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-border);
}

.practice-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: var(--space-lg);
  color: var(--color-accent);
  opacity: 0.65;
}

.practice-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

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

/* ----- 11. Articles ----- */
.articles__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.filter-btn {
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-xs) var(--space-lg);
  border-radius: 100px;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  background-color: transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent-light);
}

.filter-btn--active {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
}

.article-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base),
              transform var(--transition-base);
}

.article-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.article-card__body {
  padding: var(--space-xl) var(--space-xl) var(--space-2xl);
}

.article-card__category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-sm);
}

.article-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.35;
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.article-card:hover .article-card__title {
  color: var(--color-accent-light);
}

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

.article-card__meta span {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
}

.article-card__dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background-color: var(--color-text-light);
}

/* ----- 11b. Blog Cards ----- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
}

.blog-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base),
              transform var(--transition-base);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.blog-card__accent {
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
}

.blog-card__body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-sm);
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.35;
  margin-bottom: var(--space-sm);
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.blog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-xs);
  color: var(--color-text-light);
}

.blog-card__dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background-color: var(--color-text-light);
}

.blog-card__readmore {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  transition: gap var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.blog-card__readmore:hover {
  gap: 0.6em;
  color: var(--color-accent-light);
}

.blog-card__readmore svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.blog-card__readmore:hover svg {
  transform: translateX(2px);
}

/* ----- 11c. Article Detail Page ----- */
.article-page {
  padding-top: calc(var(--navbar-height) + var(--space-4xl));
  padding-bottom: var(--space-4xl);
}

.article-page__back {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: var(--space-2xl);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.article-page__back:hover {
  color: var(--color-accent);
  gap: 0.6em;
}

.article-page__back svg {
  width: 16px;
  height: 16px;
}

.article-page__header {
  margin-bottom: var(--space-3xl);
  max-width: 720px;
}

.article-page__category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  background: rgba(27, 45, 79, 0.06);
  padding: var(--space-2xs) var(--space-md);
  border-radius: 100px;
  margin-bottom: var(--space-lg);
}

.article-page__title {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.article-page__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.article-page__meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--color-text-light);
}

.article-page__divider {
  width: 40px;
  height: 1.5px;
  background-color: var(--color-accent);
  margin-bottom: var(--space-3xl);
  opacity: 0.5;
}

.article-page__content {
  max-width: 720px;
  font-size: var(--text-base);
  line-height: 1.9;
  color: var(--color-text);
}

.article-page__content p {
  margin-bottom: var(--space-xl);
}

.article-page__content p:last-child {
  margin-bottom: 0;
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact-info {
  padding-top: var(--space-md);
}

.contact-info__heading {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.contact-info__text {
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-info__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  color: var(--color-accent);
  opacity: 0.6;
}

.contact-info__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xs);
}

.contact-info__value {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
}

/* Form */
.contact-form {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-lg);
  position: relative;
}

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

.form-label .required {
  color: var(--color-error);
  margin-left: 2px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
  appearance: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(27, 45, 79, 0.08);
}

.form-input--error,
.form-input--error:focus {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.08);
}

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

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%236B6B6B' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  padding-right: var(--space-2xl);
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.form-checkbox {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-checkbox-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  cursor: pointer;
}

.form-checkbox-label a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: rgba(27, 45, 79, 0.3);
  text-underline-offset: 2px;
  transition: text-decoration-color var(--transition-fast);
}

.form-checkbox-label a:hover {
  text-decoration-color: var(--color-accent);
}

.form-error {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: var(--space-2xs);
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-sm);
  margin-top: var(--space-lg);
  animation: fadeInUp 400ms var(--ease-out);
}

.form-success p {
  font-size: var(--text-sm);
  color: var(--color-success);
}

.form-success--hide {
  animation: fadeOutDown 400ms var(--ease-out) forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeOutDown {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(8px); }
}

/* ----- 13. Footer ----- */
.footer {
  background-color: var(--color-accent);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-4xl) 0 var(--space-2xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer__desc {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
}

.footer__title {
  font-family: var(--font-serif);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition-fast);
}

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

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

.footer__copyright {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}

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

.footer__legal a {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: rgba(255, 255, 255, 0.75);
}

/* ----- 14. Buttons & Links ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
}

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

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

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

.btn--outline:hover {
  border-color: var(--color-accent);
  background-color: rgba(27, 45, 79, 0.03);
}

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

.btn--white:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.btn--lg {
  padding: var(--space-md) var(--space-2xl);
  font-size: var(--text-base);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-accent);
  transition: gap var(--transition-fast);
}

.link-arrow:hover {
  gap: var(--space-sm);
}

.link-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.link-arrow:hover svg {
  transform: translateX(2px);
}

/* ----- 15. KVKK Page ----- */
.kvkk-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding-top: calc(var(--navbar-height) + var(--space-3xl));
}

.kvkk-content h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
}

.kvkk-content h3 {
  font-size: var(--text-xl);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.kvkk-content p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.kvkk-content ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
  list-style: disc;
}

.kvkk-content li {
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
  line-height: 1.7;
}

/* ----- 16. Scroll Reveal ----- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow),
              transform var(--transition-slow);
}

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

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ----- 17. Utilities ----- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

.separator {
  border: none;
  border-top: 1px solid var(--color-border-light);
  margin: var(--space-4xl) 0;
}

/* ----- 18. Responsive — Tablet ----- */
@media (max-width: 1024px) {
  .grid--4,
  .practice-grid,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3,
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .about__image {
    order: -1;
    max-height: 360px;
  }

  .about__values {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

  .footer__brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

/* ----- 19. Responsive — Mobile ----- */
@media (max-width: 768px) {
  :root {
    --navbar-height: 64px;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-xl);
    padding: var(--space-3xl) var(--space-xl);
    background-color: rgba(27, 45, 79, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 350ms ease, visibility 350ms ease;
    z-index: var(--z-mobile-menu);
  }

  .navbar__menu--active {
    opacity: 1;
    visibility: visible;
  }

  .navbar__link {
    font-size: clamp(1.25rem, 1rem + 1vw, 1.5rem);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-sm) var(--space-xl);
    letter-spacing: 0.04em;
    transition: color 200ms ease, transform 200ms ease;
  }

  .navbar__link:hover {
    transform: translateX(4px);
  }

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

  .navbar--scrolled .navbar__link,
  .navbar--solid .navbar__link {
    color: rgba(255, 255, 255, 0.75);
  }

  .navbar--scrolled .navbar__link:hover,
  .navbar--scrolled .navbar__link--active,
  .navbar--solid .navbar__link:hover,
  .navbar--solid .navbar__link--active {
    color: var(--color-white);
  }

  .navbar__hamburger--active span {
    background-color: var(--color-white);
  }

  .grid--4,
  .practice-grid,
  .team-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

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

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

  .about__values {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

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

  .hero__title {
    letter-spacing: 0.08em;
  }

  .section__header {
    margin-bottom: var(--space-2xl);
  }

  .contact-form {
    padding: var(--space-xl);
  }
}

@media (max-width: 480px) {
  .grid--4,
  .practice-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .articles__filters {
    gap: var(--space-xs);
  }

  .filter-btn {
    font-size: var(--text-xs);
    padding: var(--space-2xs) var(--space-md);
  }

  .hero__scroll {
    display: none;
  }
}