:root {
  --ink: #25212a;
  --muted: #6d6871;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --soft: #eff4f3;
  --line: #e3dfda;
  --purple: #6900a6;
  --purple-deep: #3b244c;
  --red: #d73743;
  --blue: #2b94c2;
  --sage: #6bb49d;
  --shadow: 0 18px 45px rgba(37, 33, 42, 0.09);
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

p,
h1,
h2,
h3,
dl,
dd {
  margin: 0;
}

section,
article {
  scroll-margin-top: calc(var(--header-height) + 22px);
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 6px;
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 42px;
  background: rgba(251, 250, 247, 0.88);
  border-bottom: 1px solid rgba(227, 223, 218, 0.72);
  backdrop-filter: blur(18px);
  transition: box-shadow 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(251, 250, 247, 0.96);
  box-shadow: 0 10px 28px rgba(37, 33, 42, 0.08);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 230px;
}

.brand-link img {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
}

.brand-link span {
  display: block;
}

.brand-name {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
}

.brand-tagline {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.2;
  margin-top: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  font-size: 0.94rem;
  color: #3f3945;
}

.site-nav a {
  position: relative;
  padding: 10px 0;
  font-weight: 500;
  white-space: nowrap;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 44px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  border-radius: 2px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  min-height: 72vh;
  position: relative;
  display: grid;
  align-content: center;
  padding: 92px 42px 132px;
  background-image:
    linear-gradient(90deg, rgba(251, 250, 247, 0.97) 0%, rgba(251, 250, 247, 0.86) 41%, rgba(251, 250, 247, 0.18) 72%),
    linear-gradient(110deg, rgba(105, 0, 166, 0.32), rgba(59, 36, 76, 0.24)),
    url("assets/visuals/hero-hotel.jpg");
  background-size: cover;
  background-position: center right;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  background: linear-gradient(180deg, rgba(251, 250, 247, 0), var(--paper));
  pointer-events: none;
}

.hero-inner,
.fact-grid {
  position: relative;
  z-index: 1;
  width: min(100%, 1180px);
  margin: 0 auto;
}

.hero-inner {
  max-width: 660px;
  margin-left: max(0px, calc((100vw - 1180px) / 2));
}

.eyebrow {
  color: var(--red);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.hero h1 {
  color: var(--ink);
  font-size: 4.35rem;
  line-height: 1.02;
  font-weight: 600;
  max-width: 620px;
}

.hero-lead {
  max-width: 620px;
  margin-top: 24px;
  color: #46404b;
  font-size: 1.18rem;
  line-height: 1.7;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-weight: 600;
  line-height: 1.2;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--purple);
  color: #fff;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(105, 0, 166, 0.22);
  color: var(--purple-deep);
}

.button.light {
  background: #fff;
  color: var(--purple-deep);
  border-color: rgba(255, 255, 255, 0.35);
}

.hero-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.96rem;
}

.stats-band {
  position: relative;
  z-index: 3;
  padding: 0 42px 56px;
  margin-top: -88px;
  background: transparent;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.fact-item {
  min-height: 112px;
  padding: 22px 20px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(227, 223, 218, 0.82);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(37, 33, 42, 0.06);
  backdrop-filter: blur(12px);
}

.fact-item dt {
  display: flex;
  align-items: baseline;
  gap: 2px;
  color: var(--purple);
  font-size: 2rem;
  line-height: 1;
  font-weight: 600;
}

.fact-item dd {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.96rem;
}

.section {
  padding: 94px 42px;
}

.intro-section,
.values-section {
  background: var(--paper);
}

.brands-section {
  background: #fff;
}

.faq-section {
  background: var(--soft);
}

.contact-section {
  background: var(--paper);
}

.section-shell {
  width: min(100%, 1180px);
  margin: 0 auto;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.88fr);
  gap: 64px;
  align-items: center;
}

.copy-block h2,
.section-heading h2,
.cta-content h2,
.contact-copy h2 {
  max-width: 760px;
  color: var(--ink);
  font-size: 2.55rem;
  line-height: 1.15;
  font-weight: 600;
}

.copy-block p,
.section-heading p,
.cta-content p,
.contact-copy p {
  margin-top: 18px;
  color: var(--muted);
  font-size: 1.02rem;
}

.image-panel {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(227, 223, 218, 0.72);
  background: #fff;
}

.image-panel img {
  width: 100%;
  aspect-ratio: 11 / 7.6;
  object-fit: cover;
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 46px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.brand-list {
  display: grid;
  gap: 18px;
}

.brand-card {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
  min-height: 284px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 18px 40px rgba(37, 33, 42, 0.06);
}

.brand-card:target {
  border-color: rgba(105, 0, 166, 0.35);
  box-shadow: 0 20px 46px rgba(105, 0, 166, 0.12);
}

.brand-card.reverse {
  grid-template-columns: 250px minmax(0, 1fr);
}

.brand-logo-area {
  display: grid;
  place-items: center;
  min-height: 190px;
  padding: 18px;
  border-radius: 8px;
  background: linear-gradient(145deg, #fbfaf7, #f1f5f4);
  border: 1px solid rgba(227, 223, 218, 0.74);
}

.brand-logo-area img {
  max-height: 132px;
  width: auto;
  object-fit: contain;
}

.buklet .brand-logo-area img,
.kimya .brand-logo-area img {
  max-height: 110px;
}

.havuz .brand-logo-area img,
.laundry .brand-logo-area img {
  max-height: 150px;
}

.brand-kicker {
  color: var(--red);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.brand-content h3 {
  font-size: 2rem;
  line-height: 1.18;
  font-weight: 600;
}

.brand-content p {
  margin-top: 12px;
  color: var(--muted);
}

.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.feature-list li {
  padding: 7px 10px;
  border-radius: 6px;
  border: 1px solid rgba(227, 223, 218, 0.86);
  background: #fbfaf7;
  color: #514b55;
  font-size: 0.9rem;
  line-height: 1.2;
}

.kimya {
  border-top: 4px solid var(--red);
}

.havuz {
  border-top: 4px solid var(--blue);
}

.tekstil {
  border-top: 4px solid var(--ink);
}

.buklet {
  border-top: 4px solid var(--purple);
}

.laundry {
  border-top: 4px solid var(--sage);
}

.cta-band {
  padding: 82px 42px;
  color: #fff;
  background:
    linear-gradient(110deg, rgba(59, 36, 76, 0.95), rgba(105, 0, 166, 0.9) 48%, rgba(43, 148, 194, 0.88)),
    url("assets/visuals/hero-hotel.jpg");
  background-size: cover;
  background-position: center right;
}

.cta-content {
  max-width: 850px;
  margin: 0 auto;
  text-align: center;
}

.cta-content .eyebrow,
.cta-content p {
  color: rgba(255, 255, 255, 0.82);
}

.cta-content h2 {
  margin: 0 auto;
  color: #fff;
}

.cta-content .button {
  margin-top: 26px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.value-grid article {
  padding: 18px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
}

.value-grid h3 {
  font-size: 1.04rem;
  line-height: 1.3;
  font-weight: 600;
}

.value-grid p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 58px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border-radius: 8px;
  border: 1px solid rgba(213, 218, 216, 0.92);
  background: #fff;
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 48px 18px 20px;
  list-style: none;
  position: relative;
  font-weight: 600;
  line-height: 1.35;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--purple);
  font-size: 1.25rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  padding: 0 20px 20px;
  color: var(--muted);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 58px;
  align-items: center;
}

.contact-card {
  display: grid;
  gap: 8px;
  padding: 30px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-style: normal;
}

.contact-card a {
  color: var(--purple);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.contact-label {
  margin-top: 16px;
  color: var(--red);
  font-size: 0.86rem;
  font-weight: 600;
}

.contact-label:first-child {
  margin-top: 0;
}

.site-footer {
  padding: 28px 42px;
  background: #24212a;
  color: rgba(255, 255, 255, 0.78);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 600;
  white-space: nowrap;
}

.footer-logo img {
  width: 44px;
  height: 44px;
}

.footer-inner p {
  max-width: 640px;
  text-align: right;
  font-size: 0.92rem;
}

.footer-social {
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 1120px) {
  .site-header {
    padding-inline: 26px;
  }

  .site-nav {
    gap: 12px;
    font-size: 0.89rem;
  }

}

@media (max-width: 980px) {
  :root {
    --header-height: 70px;
  }

  .site-header {
    padding: 8px 18px;
  }

  .brand-link {
    min-width: 0;
  }

  .brand-link img {
    width: 52px;
    height: 52px;
  }

  .brand-tagline {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    left: 16px;
    right: 16px;
    top: calc(var(--header-height) + 10px);
    display: grid;
    gap: 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    padding: 13px 12px;
    border-bottom: 1px solid #f0ece8;
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

  .site-nav a::after {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 72px 22px 118px;
    background-position: 58% center;
  }

  .hero h1 {
    font-size: 3.35rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .fact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-band {
    padding: 0 22px 48px;
    margin-top: -82px;
  }

  .section {
    padding: 76px 22px;
  }

  .split,
  .faq-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .copy-block h2,
  .section-heading h2,
  .cta-content h2,
  .contact-copy h2 {
    font-size: 2.15rem;
  }

  .brand-card,
  .brand-card.reverse {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .brand-logo-area {
    min-height: 168px;
  }

  .footer-inner {
    display: grid;
    justify-items: start;
  }

  .footer-inner p {
    text-align: left;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 15.5px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .hero {
    padding-inline: 18px;
    padding-bottom: 102px;
    background-image:
      linear-gradient(180deg, rgba(251, 250, 247, 0.97) 0%, rgba(251, 250, 247, 0.9) 56%, rgba(251, 250, 247, 0.78) 100%),
      linear-gradient(110deg, rgba(105, 0, 166, 0.34), rgba(59, 36, 76, 0.24)),
      url("assets/visuals/hero-hotel.jpg");
  }

  .hero h1 {
    font-size: 2.62rem;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

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

  .stats-band {
    padding: 0 18px 42px;
    margin-top: -74px;
  }

  .fact-item {
    min-height: 94px;
  }

  .section {
    padding: 62px 18px;
  }

  .section-heading {
    text-align: left;
    margin-bottom: 32px;
  }

  .copy-block h2,
  .section-heading h2,
  .cta-content h2,
  .contact-copy h2 {
    font-size: 1.82rem;
  }

  .brand-card {
    padding: 20px;
  }

  .brand-content h3 {
    font-size: 1.66rem;
  }

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

  .cta-band {
    padding: 64px 18px;
  }

  .cta-content {
    text-align: left;
  }

  .contact-card {
    padding: 24px;
  }

  .site-footer {
    padding: 26px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
  }
}