:root {
  --ink: #0F0F0E;
  --ikincil: #2A2A28;
  --soluk: #6C6A63;
  --cizgi: #D8D4CB;
  --ivory: #F5F3EE;
  --acik-ivory: #FAF8F4;

  --bosluk-kenar: clamp(24px, 5vw, 80px);
  --bosluk-bolum: clamp(80px, 12vw, 160px);

  --font-ana: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  --gec: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  --gec-hizli: 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-ana);
  background: var(--ink);
  color: var(--ivory);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  overflow-x: clip;
}

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

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

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

ul, ol {
  list-style: none;
}

.loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 1;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader__logo {
  width: 200px;
  max-width: 60vw;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0;
  animation: yuk-logo 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes yuk-logo {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 0.92; transform: translateY(0); }
}

.loader__bar {
  width: 140px;
  height: 2px;
  background: rgba(216, 212, 203, 0.18);
  overflow: hidden;
  border-radius: 2px;
}

.loader__bar span {
  display: block;
  width: 40%;
  height: 100%;
  background: var(--ivory);
  border-radius: 2px;
  animation: yuk-cubuk 1.4s ease-in-out infinite;
}

@keyframes yuk-cubuk {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--ivory);
  color: var(--ink);
  padding: 12px 20px;
  z-index: 100;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: 16px;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 24px var(--bosluk-kenar);
  transition: background var(--gec-hizli), padding var(--gec-hizli);
  pointer-events: none;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1600px;
  margin: 0 auto;
  pointer-events: auto;
}

.header.scrolled {
  background: rgba(15, 15, 14, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 14px var(--bosluk-kenar);
  border-bottom: 1px solid rgba(216, 212, 203, 0.08);
}

.header__logo img {
  height: 22px;
  width: auto;
  color: var(--ivory);
  filter: brightness(0) invert(1);
  transition: opacity var(--gec-hizli);
}

.header__logo:hover img {
  opacity: 0.72;
}

.header__nav {
  display: flex;
  gap: 40px;
}

.header__nav a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ivory);
  opacity: 0.78;
  transition: opacity var(--gec-hizli);
  position: relative;
}

.header__nav a:hover {
  opacity: 1;
}

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--ivory);
  transition: width var(--gec-hizli);
}

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

.header__burger {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  position: relative;
}

.header__burger span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--ivory);
  transition: transform var(--gec-hizli), opacity var(--gec-hizli);
}

.header__burger.acik span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.header__burger.acik span:nth-child(2) {
  opacity: 0;
}

.header__burger.acik span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--ink);
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--gec);
}

.mobile-menu.acik {
  display: flex;
  opacity: 1;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.mobile-menu a {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--ivory);
}

.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding: 120px var(--bosluk-kenar) 80px;
  margin: 0 auto;
  overflow: hidden;
}

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

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.6s cubic-bezier(0.4, 0, 0.2, 1), transform 1.6s cubic-bezier(0.4, 0, 0.2, 1);
  filter: grayscale(1) contrast(1.05);
  will-change: opacity, transform;
}

.hero__slide.active {
  opacity: 1;
  transform: scale(1);
  transition: opacity 1.6s cubic-bezier(0.4, 0, 0.2, 1), transform 6s ease-out;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(15, 15, 14, 0.96) 0%, rgba(15, 15, 14, 0.82) 35%, rgba(15, 15, 14, 0.5) 70%, rgba(15, 15, 14, 0.4) 100%),
    linear-gradient(to top, rgba(15, 15, 14, 0.92) 0%, rgba(15, 15, 14, 0.45) 30%, rgba(15, 15, 14, 0.1) 55%);
  z-index: 1;
}

.hero__inner {
  position: relative;
  z-index: 2;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

.hero__label {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  font-weight: 500;
  color: var(--soluk);
}

.hero__label .line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--soluk);
}

.hero__title {
  margin: 0;
  line-height: 1;
}

.hero__logo {
  width: 100%;
  max-width: 420px;
  height: auto;
  filter: brightness(0) invert(1) drop-shadow(0 2px 24px rgba(15, 15, 14, 0.55));
  color: var(--ivory);
}

.hero__tagline {
  font-size: clamp(20px, 2.4vw, 28px);
  color: var(--ivory);
  opacity: 1;
  margin-top: 40px;
  max-width: 560px;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 20px rgba(15, 15, 14, 0.5);
}

.hero__slider-controls {
  position: absolute;
  bottom: 40px;
  right: var(--bosluk-kenar);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 20px;
}

.hero__arrow {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(216, 212, 203, 0.25);
  border-radius: 50%;
  color: var(--ivory);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--gec-hizli), border-color var(--gec-hizli), transform var(--gec-hizli);
}

.hero__arrow:hover {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
  transform: scale(1.06);
}

.hero__dots {
  display: flex;
  gap: 10px;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(216, 212, 203, 0.3);
  transition: background var(--gec-hizli), transform var(--gec-hizli);
}

.hero__dot.active {
  background: var(--ivory);
  transform: scale(1.3);
}

.hero__dot:hover {
  background: rgba(216, 212, 203, 0.6);
}

.hero__arrow-icon {
  display: inline-block;
  animation: ok-yum 2.4s ease-in-out infinite;
  font-size: 18px;
}

@keyframes ok-yum {
  0%, 100% { transform: translateY(0); opacity: 0.6; }
  50% { transform: translateY(8px); opacity: 1; }
}

.hero__bottom {
  position: absolute;
  bottom: 46px;
  left: var(--bosluk-kenar);
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  z-index: 3;
}

.intro {
  padding: var(--bosluk-bolum) var(--bosluk-kenar);
  max-width: 1600px;
  margin: 0 auto;
}

.intro__inner {
  max-width: 1080px;
}

.intro__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 40px;
}

.intro__title {
  font-size: clamp(36px, 6vw, 88px);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--ivory);
  margin-bottom: 48px;
  max-width: 980px;
}

.intro__lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.7;
  color: var(--ivory);
  opacity: 0.7;
  max-width: 640px;
}

.section-head {
  padding: 0 var(--bosluk-kenar);
  max-width: 1600px;
  margin: 0 auto var(--bosluk-bolum);
}

.section-head__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 24px;
}

.section-head__title {
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ivory);
  max-width: 1080px;
}

.sectors {
  padding: var(--bosluk-bolum) 0;
}

.sector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  padding: clamp(60px, 8vw, 120px) var(--bosluk-kenar);
  max-width: 1600px;
  margin: 0 auto;
  border-top: 1px solid rgba(216, 212, 203, 0.1);
  align-items: start;
}

.sector__body {
  position: sticky;
  top: 120px;
}

.sector__number {
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--soluk);
  margin-bottom: 24px;
  font-feature-settings: "tnum";
}

.sector__name {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--ivory);
  margin-bottom: 32px;
}

.sector__lead {
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 500;
  line-height: 1.3;
  color: var(--ivory);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.sector__text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ivory);
  opacity: 0.7;
  max-width: 460px;
}

.sector__products {
  margin-top: 28px;
  max-width: 460px;
}

.sector__products li {
  font-size: 15px;
  color: var(--ivory);
  padding: 12px 0;
  border-bottom: 1px solid rgba(216, 212, 203, 0.1);
  position: relative;
  padding-left: 22px;
}

.sector__products li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--soluk);
}

.sector__button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  padding: 14px 28px;
  border: 1px solid rgba(216, 212, 203, 0.3);
  border-radius: 50px;
  color: var(--ivory);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--gec-hizli), color var(--gec-hizli), border-color var(--gec-hizli), gap var(--gec-hizli);
}

.sector__button:hover {
  background: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
  gap: 16px;
}

.sector__gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.sector__image {
  overflow: hidden;
  background: var(--ikincil);
  margin: 0;
}

.sector__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.sector__image:hover img {
  transform: scale(1.04);
}

.sector__image--large {
  grid-column: span 2;
  aspect-ratio: 16 / 10;
}

.sector__image--medium {
  aspect-ratio: 4 / 5;
}

.sector__image--small {
  aspect-ratio: 4 / 5;
}

.about {
  padding: var(--bosluk-bolum) 0;
  background: var(--ikincil);
  margin-top: var(--bosluk-bolum);
}

.about .section-head {
  margin-bottom: 80px;
}

.about__text {
  max-width: 880px;
  padding: 0 var(--bosluk-kenar);
  margin: 0 auto 100px;
}

.about__text p {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.7;
  color: var(--ivory);
  opacity: 0.85;
  margin-bottom: 24px;
}

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

.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding: 0 var(--bosluk-kenar);
  max-width: 1600px;
  margin: 0 auto 100px;
  border-top: 1px solid rgba(216, 212, 203, 0.08);
  padding-top: 60px;
}

.feature__number {
  font-size: 14px;
  color: var(--soluk);
  margin-bottom: 20px;
  font-feature-settings: "tnum";
}

.feature__name {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ivory);
  margin-bottom: 12px;
}

.feature__text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ivory);
  opacity: 0.7;
}

.faaliyet {
  padding: 60px var(--bosluk-kenar) 0;
  max-width: 1600px;
  margin: 0 auto;
  border-top: 1px solid rgba(216, 212, 203, 0.08);
}

.faaliyet__etiket {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 32px;
}

.faaliyet__liste {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 60px;
  max-width: 980px;
}

.faaliyet__kapanis {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
  color: var(--ivory);
  opacity: 0.85;
  max-width: 720px;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid rgba(216, 212, 203, 0.12);
}

.mv__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 16px;
}

.mv__text {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.7;
  color: var(--ivory);
  opacity: 0.85;
}

@media (max-width: 700px) {
  .mission-vision {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.faaliyet__liste li {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
  color: var(--ivory);
  padding: 16px 0;
  border-bottom: 1px solid rgba(216, 212, 203, 0.08);
  letter-spacing: -0.01em;
}

.contact {
  padding: var(--bosluk-bolum) 0;
}

.contact__layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(40px, 6vw, 100px);
  padding: 0 var(--bosluk-kenar);
  max-width: 1600px;
  margin: 0 auto;
  align-items: start;
}

.contact__card-group {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 40px;
}

.contact__card {
  position: relative;
  display: block;
  padding: 28px;
  background: var(--ikincil);
  text-align: left;
  border: 1px solid transparent;
  transition: border-color var(--gec-hizli), background var(--gec-hizli), transform var(--gec-hizli);
  overflow: hidden;
}

.iletisim__kart--link {
  text-decoration: none;
}

.contact__card:hover {
  border-color: rgba(216, 212, 203, 0.2);
  background: #323230;
  transform: translateY(-4px);
}

.contact__type {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 12px;
}

.contact__value {
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 500;
  color: var(--ivory);
  letter-spacing: -0.01em;
  word-break: break-word;
}

.contact__status {
  position: absolute;
  top: 26px;
  right: 28px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--soluk);
  transition: color var(--gec-hizli);
}

.contact__card:hover .contact__status {
  color: var(--ivory);
}

.contact__card.copied .contact__status {
  color: var(--ivory);
}

.contact__card.copied .contact__status::before {
  content: '✓ ';
}

.contact__details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

.contact__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 12px;
}

.contact__text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ivory);
  opacity: 0.85;
}

.contact__text a {
  color: var(--ivory);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 212, 203, 0.3);
  transition: border-color var(--gec-hizli);
}

.contact__text a:hover {
  border-color: var(--ivory);
}

.contact__map-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ivory);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 212, 203, 0.3);
  padding-bottom: 4px;
  transition: gap var(--gec-hizli), border-color var(--gec-hizli);
}

.contact__map-link:hover {
  gap: 16px;
  border-color: var(--ivory);
}

.contact__map {
  width: 100%;
  height: 100%;
  min-height: 480px;
  background: var(--ikincil);
  overflow: hidden;
  filter: grayscale(1) contrast(1.05);
  transition: filter 0.4s ease;
}

.contact__map:hover {
  filter: grayscale(0) contrast(1);
}

.contact__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 480px;
}

.form {
  background: var(--ikincil);
  padding: clamp(28px, 4vw, 48px);
}

.form__row {
  margin-bottom: 22px;
}

.form__row--double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form__group {
  display: flex;
  flex-direction: column;
}

.form__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--soluk);
  margin-bottom: 10px;
}

.form__input {
  background: var(--ink);
  border: 1px solid rgba(216, 212, 203, 0.14);
  color: var(--ivory);
  font-family: inherit;
  font-size: 15px;
  padding: 14px 16px;
  border-radius: 2px;
  transition: border-color var(--gec-hizli);
  width: 100%;
}

.form__input:focus {
  outline: none;
  border-color: rgba(216, 212, 203, 0.5);
}

.form__input--area {
  resize: vertical;
  min-height: 110px;
  line-height: 1.6;
}

select.form__input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236C6A63' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

select.form__input option {
  background: var(--ink);
  color: var(--ivory);
}

.form__consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ivory);
  opacity: 0.8;
}

.form__consent input {
  margin-top: 3px;
  accent-color: var(--ivory);
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.form__consent a {
  color: var(--ivory);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form__submit {
  margin-top: 8px;
  padding: 16px 40px;
  background: var(--ivory);
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: opacity var(--gec-hizli), transform var(--gec-hizli);
}

.form__submit:hover {
  transform: translateY(-2px);
}

.form__submit:disabled {
  opacity: 0.5;
  cursor: default;
  transform: none;
}

.form__result {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.5;
  min-height: 20px;
}

.form__result.basarili {
  color: #9FD3A8;
}

.form__result.hata {
  color: #E0A3A3;
}

.footer {
  padding: 64px var(--bosluk-kenar) 40px;
  border-top: 1px solid rgba(216, 212, 203, 0.08);
}

.footer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  max-width: 1600px;
  margin: 0 auto 48px;
  flex-wrap: wrap;
}

.footer__logo {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer__slogan {
  font-size: 14px;
  color: var(--soluk);
  letter-spacing: 0.02em;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.footer__links a {
  font-size: 14px;
  color: var(--ivory);
  opacity: 0.72;
  text-decoration: none;
  transition: opacity var(--gec-hizli);
}

.footer__links a:hover {
  opacity: 1;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  max-width: 1600px;
  margin: 0 auto;
  padding-top: 28px;
  border-top: 1px solid rgba(216, 212, 203, 0.08);
  font-size: 13px;
  color: var(--soluk);
  letter-spacing: 0.02em;
}

.progress {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 30;
  padding: 10px 14px;
  background: rgba(15, 15, 14, 0.7);
  border: 1px solid rgba(216, 212, 203, 0.16);
  font-size: 11px;
  letter-spacing: 0.1em;
  font-feature-settings: "tnum";
  color: var(--ivory);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--gec), transform var(--gec);
}

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

.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

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

@media (max-width: 960px) {
  .header__nav {
    display: none;
  }

  .header__burger {
    display: flex;
  }

  .hero {
    padding-top: 100px;
  }

  .hero__bottom {
    display: none;
  }

  .hero__slider-controls {
    left: var(--bosluk-kenar);
    right: var(--bosluk-kenar);
    justify-content: center;
  }

  .sector {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .sector__body {
    position: static;
  }

  .features {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .contact__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .form__row--double {
    grid-template-columns: 1fr;
    gap: 22px;
  }

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

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .footer__top {
    flex-direction: column;
    gap: 32px;
  }
}

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

  .sector__gallery {
    gap: 12px;
  }

  .hero__tagline {
    font-size: 18px;
  }

  .progress {
    bottom: 16px;
    right: 16px;
    padding: 8px 10px;
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .fade-up {
    opacity: 1;
    transform: none;
  }
}