/* Lotus Mimarlık Mühendislik İnşaat Ltd. — PDF içerik uyumlu */
:root {
  --color-dark: #152a45;
  --color-dark-deep: #0f1f33;
  --color-teal: #0d9488;
  --color-teal-hover: #0f766e;
  --color-teal-light: #14b8a6;
  --color-bg: #ffffff;
  --color-bg-alt: #f1f5f9;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --font-sans: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-condensed: 'Roboto Condensed', 'Roboto', sans-serif;
  --font-hero: 'Poppins', 'Roboto Condensed', sans-serif;
  --container-max: 1200px;
  --header-height: 95px;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

main {
  max-width: 100%;
  overflow-x: hidden;
}

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

a {
  color: var(--color-teal);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ========== HEADER ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.3s, color 0.3s;
}

/* Dark header (ana sayfa hero üzerinde) */
.site-header.header-dark {
  background: rgba(21, 42, 69, 0.85);
  backdrop-filter: blur(8px);
  color: #fff;
}

.site-header.header-dark .logo-text,
.site-header.header-dark .main-nav a {
  color: rgba(255, 255, 255, 0.95);
}

.site-header.header-dark .logo-text.logo-teal {
  color: var(--color-teal-light);
}

.site-header.header-dark .logo-text.logo-white {
  color: #fff;
}


.site-header.header-dark .nav-toggle { color: #fff; }

/* Light header (projeler, iletişim) */
.site-header.header-light {
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow);
}

.site-header.header-light .logo-text,
.site-header.header-light .main-nav a {
  color: var(--color-text);
}


.site-header.header-light .nav-toggle { color: var(--color-text); }

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-width: 0;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: inherit;
  min-width: 0;
  flex-shrink: 0;
}

.logo:hover {
  text-decoration: none;
  opacity: 0.9;
}

.logo img {
  height: 78px;
  max-width: 190px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-align: center;
  line-height: 1.2;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .logo-text {
    font-size: 0.875rem;
  }
}

@media (max-width: 600px) {
  .logo-text {
    display: none;
  }
}

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav > ul > li > a:not(.btn-nav) {
  font-family: var(--font-condensed);
  padding: 0.625rem 1rem;
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  transition: color 0.25s ease;
  color: inherit;
  border-radius: 6px;
}

.main-nav > ul > li > a:not(.btn-nav)::after {
  content: '';
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-teal);
  transition: width 0.3s ease;
}

.main-nav > ul > li > a:not(.btn-nav):hover {
  color: var(--color-teal);
  text-decoration: none;
}

.main-nav > ul > li > a:not(.btn-nav):hover::after {
  width: calc(100% - 2rem);
}

.main-nav > ul > li > a:not(.btn-nav).is-active {
  color: var(--color-teal);
  font-weight: 600;
  text-decoration: none;
}

.main-nav > ul > li > a:not(.btn-nav).is-active::after {
  display: none;
}

.site-header.header-dark .main-nav > ul > li > a:not(.btn-nav)::after {
  background: var(--color-teal-light);
}

.site-header.header-dark .main-nav > ul > li > a:not(.btn-nav):hover,
.site-header.header-dark .main-nav > ul > li > a:not(.btn-nav).is-active {
  color: var(--color-teal-light);
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.5rem;
  margin-left: 0.5rem;
  background: var(--color-teal);
  color: #ffffff !important;
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 35px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn-nav:hover {
  background: var(--color-teal-hover);
  color: #ffffff !important;
  text-decoration: none !important;
  transform: translateY(-1px);
}

.btn-nav:active {
  transform: translateY(0);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

@media (max-width: 768px) {
  .header-inner {
    padding: 0 1rem;
  }
  
  .nav-toggle { 
    display: flex; 
    transition: opacity 0.2s ease;
    flex-shrink: 0;
  }
  
  .nav-toggle:hover {
    opacity: 0.7;
  }
  
  .main-nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    padding: 1rem;
    display: none;
    background: var(--color-dark);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
  }
  
  .site-header.header-light .main-nav {
    background: var(--color-bg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  }
  
  .main-nav.is-open { 
    display: block; 
    animation: slideDown 0.25s ease;
  }
  
  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-8px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .main-nav ul { 
    flex-direction: column; 
    align-items: stretch; 
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
    max-width: 100%;
  }
  
  .main-nav > ul > li > a:not(.btn-nav) { 
    display: block; 
    padding: 0.875rem 1rem; 
    text-align: left;
    box-sizing: border-box;
  }
  
  .main-nav > ul > li > a:not(.btn-nav)::after {
    bottom: 0.75rem;
    left: 1rem;
    transform: none;
  }
  
  .main-nav > ul > li > a:not(.btn-nav):hover::after,
  .main-nav > ul > li > a:not(.btn-nav).is-active::after {
    width: calc(100% - 2rem);
  }
  
  .btn-nav { 
    margin-left: 0; 
    margin-top: 0.5rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
}

@media (max-width: 480px) {
  .header-inner {
    padding: 0 0.75rem;
  }
  
  .logo img {
    height: 56px;
    max-width: 140px;
  }
  
  .container {
    padding: 0 1rem;
  }
}

/* ========== ANA SAYFA HERO SWIPER ========== */
.hero-home {
  min-height: 85vh;
  position: relative;
  color: #fff;
  overflow: hidden;
}

.hero-swiper-container {
  width: 100%;
  height: 100%;
  min-height: 85vh;
}

.hero-slide {
  position: relative;
  display: flex;
  align-items: center;
  padding: 5rem 1.5rem 4rem;
  min-height: 85vh;
  height: 85vh;
}

.hero-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(21, 42, 69, 0.75) 0%, rgba(15, 31, 51, 0.85) 100%);
  z-index: 1;
}

.hero-slide .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-slide .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-home-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  text-align: left;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-hero);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #ffffff;
}

.hero-label-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-teal);
}

.hero-home h1 {
  margin: 0 0 1rem;
  font-family: var(--font-hero);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.hero-home h1 .highlight {
  color: var(--color-teal-light);
  font-weight: 900;
  display: inline-block;
}

.hero-home .hero-desc {
  margin: 0 0 2rem;
  font-family: var(--font-hero);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.75;
  color: #ffffff;
  max-width: 680px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2.5rem;
  background: #ffffff;
  color: var(--color-teal);
  font-family: var(--font-hero);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.03em;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-primary:hover {
  background: var(--color-teal-light);
  color: #ffffff;
  text-decoration: none;
  transform: scale(1.05);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2.5rem;
  background: transparent;
  color: #ffffff;
  font-family: var(--font-hero);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.03em;
  border: 3px solid #ffffff;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
}

.btn-outline-white:hover {
  background: #ffffff;
  color: var(--color-teal);
  border-color: #ffffff;
  text-decoration: none;
  transform: scale(1.05);
}


/* Hero Swiper Pagination */
.hero-swiper-pagination {
  bottom: 2rem !important;
  z-index: 10;
}

.hero-swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 1;
  transition: all 0.3s ease;
  margin: 0 6px;
}

.hero-swiper-pagination .swiper-pagination-bullet-active {
  background: var(--color-teal);
  width: 30px;
  border-radius: 6px;
}

@media (max-width: 768px) {
  .hero-home {
    min-height: 90vh;
  }
  
  .hero-swiper-container {
    min-height: 90vh;
  }
  
  .hero-slide {
    min-height: 90vh;
    height: 90vh;
    padding: 3rem 1rem 3.5rem;
  }
  
  .hero-slide::before {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
  }
  
  .hero-slide .hero-bg {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
  }
  
  .hero-home-inner {
    max-width: 100%;
  }
  
  .hero-home h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  
  .hero-home .hero-desc {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .btn-primary,
  .btn-outline-white {
    width: 100%;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-size: 0.9375rem;
  }
  
  .hero-swiper-container .swiper-button-next,
  .hero-swiper-container .swiper-button-prev {
    width: 40px;
    height: 40px;
  }
  
  .hero-swiper-container .swiper-button-next:after,
  .hero-swiper-container .swiper-button-prev:after {
    font-size: 16px;
  }
  
  .hero-swiper-container .swiper-button-prev {
    left: 1rem;
  }
  
  .hero-swiper-container .swiper-button-next {
    right: 1rem;
  }
  
  .hero-swiper-pagination {
    bottom: 1.5rem !important;
  }
}

/* ========== SECTION LABEL + TITLE ========== */
.section-label {
  display: block;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 0.5rem;
}

.section-title {
  margin: 0 0 1rem;
  font-family: var(--font-condensed);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

/* ========== ÇÖZÜMLERİMİZ ========== */
.section {
  padding: 4rem 0;
}

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

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

.vision-quote {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 2.5rem;
  border-left: 4px solid var(--color-teal);
  background: var(--color-bg);
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow);
}

.vision-quote p {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text);
  font-style: italic;
}

.solutions-intro {
  max-width: 640px;
  margin: 0 auto 2.5rem;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Solutions Swiper */
.solutions-swiper-wrapper {
  position: relative;
  padding: 0 3rem;
}

.solutions-swiper {
  overflow: visible;
}

.solutions-swiper .swiper-slide {
  height: auto;
}

.solutions-swiper .solution-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Solutions Swiper Navigation */
.solutions-swiper-next,
.solutions-swiper-prev {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-teal);
  color: var(--color-teal);
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  margin-top: 0;
  top: 50%;
  transform: translateY(-50%);
}

.solutions-swiper-next:after,
.solutions-swiper-prev:after {
  font-size: 1.25rem;
  font-weight: 700;
}

.solutions-swiper-next:hover,
.solutions-swiper-prev:hover {
  background: var(--color-teal);
  color: #fff;
  transform: translateY(-50%) scale(1.1);
}

.solutions-swiper-prev {
  left: -1.5rem;
}

.solutions-swiper-next {
  right: -1.5rem;
}

/* Solutions Swiper Pagination */
.solutions-swiper-pagination {
  position: relative;
  margin-top: 2rem;
  bottom: 0 !important;
}

.solutions-swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: rgba(13, 148, 136, 0.3);
  opacity: 1;
  transition: all 0.3s ease;
  margin: 0 6px;
}

.solutions-swiper-pagination .swiper-pagination-bullet-active {
  background: var(--color-teal);
  width: 30px;
  border-radius: 6px;
}

@media (max-width: 1200px) {
  .solutions-swiper-wrapper {
    padding: 0 4rem;
  }
  
  .solutions-swiper-next,
  .solutions-swiper-prev {
    width: 44px;
    height: 44px;
  }
  
  .solutions-swiper-prev {
    left: -1rem;
  }
  
  .solutions-swiper-next {
    right: -1rem;
  }
}

@media (max-width: 900px) {
  .solutions-swiper-wrapper {
    padding: 0 3rem;
  }
  
  .solutions-swiper-next,
  .solutions-swiper-prev {
    width: 40px;
    height: 40px;
  }
  
  .solutions-swiper-next:after,
  .solutions-swiper-prev:after {
    font-size: 1rem;
  }
  
  .solutions-swiper-prev {
    left: 0.5rem;
  }
  
  .solutions-swiper-next {
    right: 0.5rem;
  }
  
  .solutions-grid {
    display: none;
  }
}

@media (max-width: 600px) {
  .solutions-swiper-wrapper {
    padding: 0 2.5rem;
  }
  
  .solutions-swiper-next,
  .solutions-swiper-prev {
    width: 36px;
    height: 36px;
  }
  
  .solutions-swiper-prev {
    left: 0;
  }
  
  .solutions-swiper-next {
    right: 0;
  }
}

.solution-card {
  background: var(--color-bg);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s, transform 0.2s;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.solution-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.solution-card .icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: rgba(13, 148, 136, 0.12);
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}

.solution-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.solution-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== HİZMETLERİMİZ ========== */
.section-services {
  background: linear-gradient(to bottom, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  padding: 5rem 0;
}

.services-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.services-subtitle {
  margin: 1rem 0 0;
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-teal-light));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-8px);
  border-color: rgba(13, 148, 136, 0.2);
}

.service-card-inner {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(20, 184, 166, 0.1));
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  transition: all 0.4s ease;
  position: relative;
}

.service-icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-teal), var(--color-teal-light));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  color: #ffffff;
}

.service-card:hover .service-icon::after {
  opacity: 1;
}

.service-content {
  flex: 1;
}

.service-content h3 {
  margin: 0 0 1rem;
  font-family: var(--font-hero);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.service-content p {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.service-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text);
  font-weight: 500;
}

.service-features li i {
  color: var(--color-teal);
  font-size: 0.75rem;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(13, 148, 136, 0.1);
  border-radius: 50%;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .service-card-inner {
    padding: 2rem;
  }
  
  .service-icon {
    width: 70px;
    height: 70px;
    font-size: 1.75rem;
  }
}

/* ========== İÇ MİMARİ VE DETAYLAR ========== */
.section-interior {
  background: var(--color-bg-alt);
}

.interior-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 100%;
}

@media (min-width: 900px) {
  .interior-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .interior-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.interior-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s, transform 0.2s;
}

.interior-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.interior-card .img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #e2e8f0;
}

.interior-card .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}

.interior-card:hover .img-wrap img {
  transform: scale(1.05);
}

.interior-card h3 {
  margin: 1.25rem 1.25rem 0.5rem;
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.interior-card p {
  margin: 0 1.25rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .interior-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== TEKNİK STANDARTLAR ========== */
.section-standards {
  background: linear-gradient(to bottom, var(--color-bg-alt) 0%, var(--color-bg) 100%);
  padding: 5rem 0;
  position: relative;
}

.section-standards::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.3), transparent);
}

.standards-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.standards-subtitle {
  margin: 1rem 0 0;
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.standard-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  position: relative;
  height: 100%;
}

.standard-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-teal-light));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.standard-card:hover::after {
  transform: scaleX(1);
}

.standard-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-8px);
  border-color: rgba(13, 148, 136, 0.2);
}

.standard-card-inner {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
}

.standard-icon {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), rgba(20, 184, 166, 0.15));
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
  transition: all 0.4s ease;
  position: relative;
  border: 3px solid transparent;
}

.standard-icon::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-teal), var(--color-teal-light));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.standard-card:hover .standard-icon {
  transform: scale(1.1) rotate(-5deg);
  color: #ffffff;
  border-color: var(--color-teal);
}

.standard-card:hover .standard-icon::before {
  opacity: 1;
}

.standard-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.standard-content h3 {
  margin: 0 0 1rem;
  font-family: var(--font-hero);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.standard-content p {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  flex: 1;
}

.standard-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
  width: 100%;
}

.standard-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  background: rgba(13, 148, 136, 0.08);
  color: var(--color-teal);
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  width: 100%;
  justify-content: flex-start;
  transition: all 0.3s ease;
}

.standard-card:hover .standard-badge {
  background: rgba(13, 148, 136, 0.15);
  transform: translateX(4px);
}

.standard-badge i {
  font-size: 0.75rem;
  color: var(--color-teal);
}

@media (max-width: 1200px) {
  .standards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 600px) {
  .standards-grid {
    grid-template-columns: 1fr;
  }
  
  .standard-card-inner {
    padding: 2rem 1.5rem;
  }
  
  .standard-icon {
    width: 80px;
    height: 80px;
    font-size: 2rem;
  }
}

/* ========== PORTFOLIO PREVIEW (ana sayfa) ========== */
.portfolio-section .section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

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

.portfolio-section .section-head .section-title {
  margin-bottom: 0;
}

.portfolio-section .link-all {
  font-weight: 600;
  color: var(--color-teal);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.portfolio-section .link-all:hover {
  text-decoration: none;
  color: var(--color-teal-hover);
}

.portfolio-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s, transform 0.2s;
  background: var(--color-bg);
}

.portfolio-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.portfolio-card a {
  display: block;
  color: inherit;
}

.portfolio-card a:hover {
  text-decoration: none;
}

.portfolio-card .img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #e2e8f0;
}

.portfolio-card .img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}

.portfolio-card:hover .img-wrap img {
  transform: scale(1.05);
}

.portfolio-card .caption {
  padding: 1rem;
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
}

/* ========== PORTFOLIO LIGHTGALLERY ========== */
.portfolio-lightgallery,
.portfolio-preview-lightgallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.portfolio-gallery-item,
.portfolio-preview-item {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  aspect-ratio: 4/3;
  background: #e2e8f0;
}

.portfolio-gallery-item:hover,
.portfolio-preview-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.portfolio-gallery-item img,
.portfolio-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.portfolio-gallery-item:hover img,
.portfolio-preview-item:hover img {
  transform: scale(1.05);
}

.portfolio-gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 148, 136, 0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
  opacity: 0;
}

.portfolio-gallery-item:hover .portfolio-gallery-overlay,
.portfolio-preview-item:hover .portfolio-gallery-overlay {
  background: rgba(13, 148, 136, 0.8);
  opacity: 1;
}

.portfolio-gallery-icon {
  font-size: 2.5rem;
  color: #ffffff;
  transform: scale(0.8) rotate(0deg);
  transition: all 0.3s ease;
  display: inline-block;
}

.portfolio-gallery-item:hover .portfolio-gallery-icon,
.portfolio-preview-item:hover .portfolio-gallery-icon {
  transform: scale(1.1) rotate(5deg);
}

@media (max-width: 900px) {
  .portfolio-lightgallery,
  .portfolio-preview-lightgallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 600px) {
  .portfolio-lightgallery,
  .portfolio-preview-lightgallery {
    grid-template-columns: 1fr;
  }
}

/* ========== PROJELER LİSTESİ ========== */
.projects-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.project-item {
  background: var(--color-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--color-teal);
  transition: all 0.3s ease;
}

.project-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.project-location {
  margin-bottom: 0.75rem;
}

.project-location strong {
  font-family: var(--font-condensed);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.project-details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.project-type,
.project-year,
.project-status {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
}

.project-type {
  background: rgba(13, 148, 136, 0.1);
  color: var(--color-teal);
}

.project-year {
  background: rgba(21, 42, 69, 0.1);
  color: var(--color-dark);
}

.project-status {
  background: rgba(34, 197, 94, 0.1);
  color: #16a34a;
}

@media (max-width: 600px) {
  .projects-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .portfolio-preview-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== İSTATİSTİK ========== */
.stats-section {
  background: var(--color-dark);
  color: #fff;
  padding: 4rem 0;
}

.stats-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

.stats-item .number {
  display: block;
  font-family: var(--font-condensed);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--color-teal-light);
}

.stats-item .label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
}

@media (max-width: 768px) {
  .stats-grid {
    gap: 1.5rem;
  }
}

/* ========== CTA BLOK (Projenizi Hayata Geçirelim) ========== */
.cta-section {
  margin-top: 0;
  padding: 0 0 4rem;
}

.cta-block {
  background: var(--color-dark);
  color: #fff;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
}

.cta-content {
  padding: 3rem 2.5rem;
}

.cta-content .section-title {
  color: #fff;
  margin-bottom: 0.75rem;
}

.cta-content p {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  opacity: 0.95;
}

.cta-image {
  height: 100%;
  min-height: 320px;
  position: relative;
  overflow: hidden;
}

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

.cta-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(21, 42, 69, 0.4) 0%, transparent 50%);
}

@media (max-width: 900px) {
  .cta-block {
    grid-template-columns: 1fr;
  }
  .cta-image { min-height: 240px; }
}

/* ========== FOOTER 4 SÜTUN ========== */
.site-footer {
  background: var(--color-bg-alt);
  color: var(--color-text);
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e2e8f0;
}

.footer-brand .logo {
  margin-bottom: 0.75rem;
}

.footer-brand .logo img {
  height: 36px;
}

.footer-brand .footer-slogan {
  margin: 0 0 0.75rem;
  font-family: var(--font-condensed);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-teal);
  line-height: 1.5;
  font-style: italic;
}

.footer-brand p {
  margin: 0 0 1rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #e2e8f0;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}

.footer-social a:hover {
  background: var(--color-teal);
  color: #fff;
  text-decoration: none;
}

.footer-col h4 {
  margin: 0 0 1rem;
  font-family: var(--font-condensed);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-col a:hover {
  color: var(--color-teal);
}

.footer-col .contact-item {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.6rem;
  padding-left: 0;
}

.footer-bottom {
  padding: 1rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 1rem;
}

.footer-bottom-links a {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-bottom-links a:hover {
  color: var(--color-teal);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ========== SAYFA HERO (projeler, iletişim) ========== */
.page-hero {
  background: var(--color-bg);
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid #e2e8f0;
}

.page-hero .section-label {
  margin-bottom: 0.35rem;
}

.page-hero .section-title {
  margin-bottom: 0.75rem;
}

.page-hero .section-title .highlight {
  color: var(--color-teal);
}

.page-hero-desc {
  max-width: 640px;
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ========== PORTFOLIO FİLTRE ========== */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.filter-btn {
  padding: 0.5rem 1rem;
  font-family: var(--font-condensed);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid #e2e8f0;
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.filter-btn:hover,
.filter-btn.is-active {
  background: var(--color-teal);
  border-color: var(--color-teal);
  color: #fff;
}

/* ========== PORTFOLIO GRID 6 KART ========== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portfolio-grid .portfolio-card .tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-teal);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.6rem;
  border-radius: 4px;
  z-index: 1;
}

.portfolio-grid .portfolio-card .img-wrap {
  position: relative;
}

.load-more-wrap {
  text-align: center;
  margin-top: 2rem;
}

.btn-outline {
  padding: 0.75rem 1.5rem;
  font-family: var(--font-condensed);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 2px solid #e2e8f0;
  background: var(--color-bg);
  color: var(--color-text);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.btn-outline:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
  text-decoration: none;
}

@media (max-width: 900px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== CTA BANT (teal) ========== */
.cta-bant {
  background: var(--color-teal);
  color: #fff;
  padding: 3rem 0;
  margin-top: 4rem;
  text-align: center;
}

.cta-bant .section-title {
  color: #fff;
  margin-bottom: 0.5rem;
}

.cta-bant p {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  opacity: 0.95;
}

.btn-white-outline {
  display: inline-flex;
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: #fff;
  font-family: var(--font-condensed);
  font-weight: 600;
  font-size: 0.9375rem;
  border: 2px solid #fff;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-white-outline:hover {
  background: #fff;
  color: var(--color-teal);
  text-decoration: none;
}

/* ========== İLETİŞİM SAYFASI ========== */
.map-section {
  position: relative;
  width: 100%;
  height: 500px;
  background: #e2e8f0;
  overflow: hidden;
  margin: 0;
}

.map-section iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 1;
}

.map-section .map-pin {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-teal);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.875rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  pointer-events: auto;
  max-width: calc(100% - 3rem);
}

.map-section .map-link {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: #ffffff;
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  pointer-events: auto;
  transition: all 0.25s ease;
}

.map-section .map-link:hover {
  background: var(--color-teal);
  color: #ffffff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.contact-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 3rem 0;
}

.contact-info h2,
.contact-form-wrap h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-condensed);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.contact-info .desc,
.contact-form-wrap .desc {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-detail-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.contact-detail-item strong {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: 0.2rem;
}

.contact-detail-item .icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--color-teal);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.form-note a {
  color: var(--color-teal);
}

.feature-cards-three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 3rem 0;
}

.feature-card {
  background: var(--color-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
  transition: box-shadow 0.2s;
}

.feature-card:hover {
  box-shadow: var(--shadow-hover);
}

.feature-card .icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  color: var(--color-teal);
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-condensed);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
}

.feature-card p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ========== HAKKIMIZDA SAYFASI ========== */
.section .about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 2rem;
}

.section .about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}

.section .about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.section .about-image:hover img {
  transform: scale(1.05);
}

.section .about-text {
  padding: 1rem 0;
}

.section .about-text h2 {
  margin: 0 0 1.5rem;
  font-family: var(--font-condensed);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.section .about-text p {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

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

@media (max-width: 900px) {
  .section .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .section .about-image {
    order: -1;
  }
  
  .section .about-text h2 {
    font-size: 1.75rem;
  }
}

@media (max-width: 768px) {
  .contact-two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .feature-cards-three {
    grid-template-columns: 1fr;
  }
  
  .map-section {
    height: 400px;
  }
}

.form-success {
  background: #d1fae5;
  color: #065f46;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-weight: 500;
}

/* ========== LIGHTBOX (mevcut) ========== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.9);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.is-open {
  display: flex;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 90vh;
  position: relative;
}

.lightbox-content img {
  max-height: 85vh;
  width: auto;
  height: auto;
  border-radius: var(--radius);
}

.lightbox-caption {
  color: #fff;
  text-align: center;
  margin-top: 0.75rem;
  font-size: 1rem;
}

.lightbox-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

section[id] {
  scroll-margin-top: var(--header-height);
}