:root {
  --site-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  --investment-paper: #ffffff;
  --investment-white: #ffffff;
  --investment-green: #9d7627;
  --investment-red: #8f3d35;
}

html {
  scroll-padding-top: 156px;
}

.investment-body {
  background: var(--investment-paper);
  color: var(--ink);
}

.investment-body footer {
  color: var(--white);
}

.investment-body .mobile-menu-button {
  color: var(--white);
}

#yaklasim,
#model,
#sistem,
#portfoy,
#surec,
#yatirim-iletisim {
  scroll-margin-top: 156px;
}

.investment-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  height: calc(100svh - 64px);
  min-height: 700px;
  max-height: 840px;
  overflow: hidden;
  background: var(--deep);
  color: var(--white);
}

.investment-hero::before {
  content: "";
  position: absolute;
  z-index: -3;
  inset: -16px;
  background: url("../img/lake-life-iznik.png") center 48% / cover no-repeat;
  animation: investmentHeroBreath 16s ease-in-out infinite alternate;
}

.investment-hero::after {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background: rgba(18, 18, 17, 0.48);
}

.investment-hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  padding: 185px 0 150px;
}

.investment-hero-content::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: -10vw;
  width: min(900px, 72vw);
  background: rgba(18, 18, 17, 0.36);
}

.investment-hero-copy {
  max-width: 920px;
}

.investment-hero h1 {
  display: flex;
  max-width: 900px;
  flex-direction: column;
  margin: 24px 0 0;
  font-family: var(--site-font);
  font-size: clamp(60px, 7vw, 102px);
  line-height: 0.94;
  font-weight: 700;
}

.investment-hero h1 span {
  color: var(--white);
}

.investment-hero h1 strong {
  color: var(--gold-light);
  font-weight: 600;
}

.investment-hero-copy > p:not(.eyebrow) {
  max-width: 720px;
  margin: 30px 0 0;
  color: #ece8e0;
  font-size: 18px;
  line-height: 1.65;
}

.investment-hero-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
}

.primary-investment-action,
.secondary-investment-action {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 50px;
  padding: 0 17px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.primary-investment-action {
  min-width: 205px;
  background: var(--gold);
  color: var(--ink);
}

.secondary-investment-action {
  min-width: 198px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(18, 18, 17, 0.34);
  color: var(--white);
  backdrop-filter: blur(10px);
}

.primary-investment-action:hover,
.secondary-investment-action:hover {
  transform: translateY(-2px);
}

.secondary-investment-action:hover {
  border-color: var(--gold-light);
  background: rgba(18, 18, 17, 0.66);
}

.investment-quicknav {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 24px;
  left: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.investment-quicknav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  color: #e5e1d9;
  transition: background 180ms ease, color 180ms ease;
}

.investment-quicknav a:last-child {
  border-right: 0;
}

.investment-quicknav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--gold-light);
}

.investment-quicknav span {
  color: var(--gold-light);
  font-size: 14px;
  font-weight: 800;
}

.investment-quicknav strong {
  font-size: 14px;
}

.investment-stats {
  background: var(--investment-white);
}

.investment-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-height: 136px;
}

.investment-stats-grid > div {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 28px;
  border-right: 1px solid var(--dark-line);
}

.investment-stats-grid > div:last-child {
  border-right: 0;
}

.investment-stats strong {
  color: var(--investment-green);
  font-family: var(--site-font);
  font-size: 48px;
  line-height: 1;
}

.investment-stats span {
  max-width: 120px;
  color: #76736d;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.investment-overview {
  padding: 104px 0 112px;
  background: var(--investment-paper);
}

.investment-overview-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(460px, 1.18fr);
  gap: clamp(56px, 7vw, 110px);
  align-items: start;
}

.investment-overview-heading h2 {
  margin: 16px 0 0;
  font-family: var(--site-font);
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.04;
  font-weight: 600;
}

.investment-overview-copy {
  padding-top: 30px;
  border-top: 1px solid var(--dark-line);
}

.investment-overview-copy > p {
  margin: 0;
  color: #65625d;
  font-size: 18px;
  line-height: 1.82;
}

.investment-overview-copy > a {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 620px;
  margin-top: 30px;
  padding: 17px 0 14px;
  border-bottom: 2px solid var(--gold);
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
}

.investment-overview-copy > a svg {
  width: 20px;
  flex: 0 0 auto;
  color: var(--investment-green);
}

.investment-intro,
.investment-portfolio,
.investment-faq {
  padding: 108px 0 120px;
  background: var(--investment-paper);
}

.investment-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  align-items: end;
  gap: 60px;
  margin-bottom: 46px;
}

.investment-heading h2,
.system-heading h2,
.market-content h2,
.process-heading h2,
.faq-heading h2,
.investment-contact h2 {
  max-width: 900px;
  margin: 14px 0 0;
  font-family: var(--site-font);
  font-size: clamp(38px, 4.5vw, 66px);
  line-height: 1.06;
  font-weight: 600;
}

.investment-heading > p,
.system-heading > p:not(.eyebrow),
.market-content > p:not(.eyebrow),
.faq-heading > p:not(.eyebrow) {
  margin: 0;
  color: #76736d;
  line-height: 1.75;
}

.investment-model-app {
  overflow: hidden;
  border: 1px solid rgba(24, 24, 23, 0.18);
  border-radius: var(--radius);
  background: var(--investment-white);
  box-shadow: 0 28px 70px rgba(24, 24, 23, 0.12);
}

.model-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 78px;
  padding: 12px 16px 12px 26px;
  border-bottom: 1px solid var(--dark-line);
}

.model-toolbar > span {
  color: var(--investment-green);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.model-segments {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(520px, 100%);
  padding: 4px;
  border: 1px solid var(--dark-line);
  border-radius: 6px;
  background: #ecece8;
}

.model-segments button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 12px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #74716b;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
}

.model-segments button.active {
  background: var(--deep);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(24, 24, 23, 0.16);
}

.model-segments svg {
  width: 17px;
}

.model-pane {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.28fr);
  min-height: 430px;
}

.model-pane[hidden] {
  display: none;
}

.model-pane-lead {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 44px;
  background: var(--deep-2);
  color: var(--white);
}

.model-pane-lead > span {
  color: var(--gold-light);
  font-size: 14px;
  font-weight: 800;
}

.model-pane-lead h3 {
  margin: 18px 0 0;
  font-family: var(--site-font);
  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.08;
  font-weight: 600;
}

.model-pane-lead p {
  margin: 24px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.model-factors {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.model-factors article {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px 28px;
  border-right: 1px solid var(--dark-line);
}

.model-factors article:last-child {
  border-right: 0;
}

.model-factors svg {
  width: 42px;
  height: 42px;
  margin-bottom: auto;
  padding: 10px;
  border: 1px solid var(--dark-line);
  border-radius: 6px;
  color: var(--investment-green);
}

.model-factors strong {
  margin-top: 70px;
  font-family: var(--site-font);
  font-size: 18px;
}

.model-factors p {
  margin: 12px 0 0;
  color: #807c74;
  font-size: 14px;
  line-height: 1.65;
}

.investment-system,
.investment-process {
  padding: 112px 0 122px;
  background: var(--deep);
  color: var(--white);
}

.system-heading {
  max-width: 1000px;
  margin-bottom: 52px;
}

.system-heading > p:not(.eyebrow) {
  max-width: 680px;
  margin-top: 24px;
  color: var(--muted);
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.system-grid article {
  position: relative;
  min-height: 310px;
  padding: 30px 28px;
  border-right: 1px solid var(--line);
}

.system-grid article:last-child {
  border-right: 0;
}

.system-grid article > span {
  color: var(--gold-light);
  font-size: 14px;
  font-weight: 800;
}

.system-grid svg {
  position: absolute;
  top: 28px;
  right: 26px;
  width: 30px;
  height: 30px;
  color: var(--gold-light);
}

.system-grid h3 {
  margin: 132px 0 0;
  font-family: var(--site-font);
  font-size: 26px;
}

.system-grid p {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.investment-portfolio {
  background: #eeede8;
}

.investment-portfolio-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.portfolio-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--dark-line);
  border-radius: var(--radius);
  background: var(--investment-white);
  box-shadow: 0 16px 42px rgba(24, 24, 23, 0.08);
}

.portfolio-card > img {
  width: 100%;
  aspect-ratio: 1 / 0.88;
  object-fit: cover;
  transition: transform 450ms ease;
}

.portfolio-card:hover > img {
  transform: scale(1.025);
}

.portfolio-card > div {
  min-height: 178px;
  padding: 20px 17px;
}

.portfolio-card small {
  color: var(--investment-green);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.portfolio-card h3 {
  min-height: 48px;
  margin: 11px 0 22px;
  font-family: var(--site-font);
  font-size: 17px;
  line-height: 1.35;
}

.portfolio-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #726f69;
  font-size: 14px;
  font-weight: 700;
}

.portfolio-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--investment-green);
}

.portfolio-status.is-building i {
  background: var(--gold);
}

.market-section {
  padding: 112px 0;
  background: var(--investment-white);
}

.market-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr);
  align-items: center;
  gap: 74px;
}

.market-visual {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border-radius: var(--radius);
}

.market-visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 38%;
  background: rgba(18, 18, 17, 0.6);
}

.market-visual > img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.market-visual > div {
  position: absolute;
  z-index: 2;
  right: 28px;
  bottom: 26px;
  left: 28px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--white);
}

.market-visual strong {
  color: var(--gold-light);
  font-family: var(--site-font);
  font-size: 24px;
}

.market-visual span {
  color: #dfdbd3;
  font-size: 14px;
}

.market-content > p:not(.eyebrow) {
  margin-top: 26px;
}

.market-points {
  display: grid;
  margin-top: 36px;
  border-top: 1px solid var(--dark-line);
}

.market-points > span {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 14px;
  min-height: 66px;
  border-bottom: 1px solid var(--dark-line);
}

.market-points svg {
  color: var(--investment-green);
}

.market-points strong {
  font-size: 14px;
}

.process-heading {
  max-width: 930px;
  margin-bottom: 58px;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.process-track article {
  min-height: 240px;
  padding-top: 22px;
  border-top: 2px solid rgba(227, 199, 122, 0.42);
}

.process-track article > span {
  display: block;
  margin-bottom: 70px;
  color: var(--gold-light);
  font-size: 14px;
  font-weight: 800;
}

.process-track h3 {
  margin: 0;
  font-family: var(--site-font);
  font-size: 22px;
}

.process-track p {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.28fr);
  gap: 76px;
}

.faq-heading h2 {
  font-size: clamp(38px, 4vw, 56px);
}

.faq-heading > p:not(.eyebrow) {
  margin-top: 22px;
}

.faq-list {
  border-top: 1px solid var(--dark-line);
}

.faq-list details {
  border-bottom: 1px solid var(--dark-line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  cursor: pointer;
  font-family: var(--site-font);
  font-size: 17px;
  font-weight: 700;
  list-style: none;
}

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

.faq-list summary svg {
  flex: 0 0 auto;
  width: 18px;
  transition: transform 180ms ease;
}

.faq-list details[open] summary svg {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 760px;
  margin: -4px 0 26px;
  color: #76736d;
  line-height: 1.75;
}

.investment-contact {
  position: relative;
  isolation: isolate;
  min-height: 610px;
  overflow: hidden;
  background: var(--deep);
  color: var(--white);
}

.investment-contact::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background: url("../img/bakirkoy/official/hotel-exterior.jpg") center / cover no-repeat;
}

.investment-contact::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(18, 18, 17, 0.76);
}

.investment-contact-content {
  display: flex;
  min-height: 610px;
  flex-direction: column;
  justify-content: center;
}

.investment-contact h2 {
  max-width: 1050px;
}

.investment-contact-content > p:not(.eyebrow) {
  max-width: 650px;
  margin: 24px 0 0;
  color: #ddd9d1;
}

.investment-contact-content > div {
  display: flex;
  gap: 10px;
  margin-top: 34px;
}

.investment-contact-content a {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-width: 190px;
  min-height: 50px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 6px;
  background: rgba(18, 18, 17, 0.38);
  font-size: 14px;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.investment-contact-content a:first-child {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--ink);
}

.investment-contact-content > small {
  max-width: 780px;
  margin-top: 30px;
  color: #aca8a0;
  font-size: 14px;
  line-height: 1.6;
}

html[dir="rtl"] .investment-hero-content::after {
  right: -10vw;
  left: auto;
}

html[dir="rtl"] .model-factors article,
html[dir="rtl"] .system-grid article {
  border-right: 0;
  border-left: 1px solid var(--dark-line);
}

html[dir="rtl"] .system-grid article {
  border-left-color: var(--line);
}

html[dir="rtl"] .model-factors article:last-child,
html[dir="rtl"] .system-grid article:last-child {
  border-left: 0;
}

html[dir="rtl"] .system-grid svg {
  right: auto;
  left: 26px;
}

@keyframes investmentHeroBreath {
  from { transform: scale(1); }
  to { transform: scale(1.035); }
}

@media (max-width: 1180px) {
  .investment-heading { grid-template-columns: 1fr 360px; }
  .investment-portfolio-grid { grid-template-columns: repeat(5, 250px); overflow-x: auto; padding-bottom: 24px; scroll-snap-type: x mandatory; }
  .portfolio-card { scroll-snap-align: start; }
  .market-layout { gap: 44px; }
}

@media (max-width: 900px) {
  .investment-stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .investment-stats-grid > div:nth-child(2) { border-right: 0; }
  .investment-stats-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--dark-line); }
  .investment-overview-layout { grid-template-columns: 1fr; gap: 34px; }
  .investment-overview-copy { padding-top: 24px; }
  .investment-heading { grid-template-columns: 1fr; gap: 20px; }
  .model-pane { grid-template-columns: 1fr; }
  .model-pane-lead { min-height: 330px; }
  .model-factors { min-height: 340px; }
  .system-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .system-grid article:nth-child(2) { border-right: 0; }
  .system-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .market-layout { grid-template-columns: 1fr; }
  .market-visual { min-height: 480px; }
  .market-visual > img { min-height: 480px; }
  .process-track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-layout { grid-template-columns: 1fr; gap: 44px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 112px; }
  #model,
  #yaklasim,
  #sistem,
  #portfoy,
  #surec,
  #yatirim-iletisim { scroll-margin-top: 112px; }

  .investment-hero {
    height: calc(100svh - 54px);
    min-height: 680px;
    max-height: 790px;
  }

  .investment-hero::before { background-position: 66% center; }
  .investment-hero::after { background: rgba(18, 18, 17, 0.54); }
  .investment-hero-content { align-items: flex-end; padding: 130px 0 190px; }
  .investment-hero-content::after { width: 100vw; background: rgba(18, 18, 17, 0.26); }
  .investment-hero h1 { font-size: clamp(48px, 14vw, 64px); }
  .investment-hero-copy > p:not(.eyebrow) { margin-top: 22px; font-size: 14px; }
  .investment-hero-actions { align-items: stretch; flex-direction: column; margin-top: 24px; }
  .primary-investment-action,
  .secondary-investment-action { width: min(100%, 280px); min-height: 46px; }
  .investment-quicknav { bottom: 16px; }
  .investment-quicknav a { min-height: 58px; padding: 0 7px; }
  .investment-quicknav strong { font-size: 14px; }

  .investment-stats-grid { min-height: 0; }
  .investment-stats-grid > div { min-height: 98px; padding: 16px; }
  .investment-stats strong { font-size: 36px; }
  .investment-stats span { font-size: 14px; }

  .investment-overview { padding: 74px 0 82px; }
  .investment-overview-heading h2 { font-size: 38px; }
  .investment-overview-copy > p { font-size: 16px; line-height: 1.75; }
  .investment-overview-copy > a { font-size: 14px; }

  .investment-intro,
  .investment-portfolio,
  .investment-faq { padding: 76px 0 84px; }
  .investment-heading { margin-bottom: 30px; }
  .investment-heading h2,
  .system-heading h2,
  .market-content h2,
  .process-heading h2,
  .faq-heading h2,
  .investment-contact h2 { font-size: 36px; }

  .model-toolbar { align-items: stretch; flex-direction: column; padding: 18px; }
  .model-segments { width: 100%; }
  .model-segments button { font-size: 14px; }
  .model-pane-lead { min-height: 310px; padding: 28px 22px; }
  .model-pane-lead h3 { font-size: 32px; }
  .model-factors { grid-template-columns: 1fr; min-height: 0; }
  .model-factors article { min-height: 190px; padding: 24px 22px; border-right: 0; border-bottom: 1px solid var(--dark-line); }
  .model-factors article:last-child { border-bottom: 0; }
  .model-factors strong { margin-top: 34px; }

  .investment-system,
  .investment-process { padding: 78px 0 88px; }
  .system-heading { margin-bottom: 36px; }
  .system-grid article { min-height: 250px; padding: 22px 18px; }
  .system-grid h3 { margin-top: 102px; font-size: 21px; }
  .system-grid svg { top: 20px; right: 18px; }

  .investment-portfolio-grid { grid-template-columns: repeat(5, min(78vw, 280px)); gap: 12px; margin-right: -14px; }
  .portfolio-card > div { min-height: 166px; }

  .market-section { padding: 76px 0 84px; }
  .market-layout { gap: 38px; }
  .market-visual { min-height: 390px; }
  .market-visual > img { min-height: 390px; }
  .market-content > p:not(.eyebrow) { font-size: 14px; }

  .process-heading { margin-bottom: 40px; }
  .process-track { grid-template-columns: 1fr; gap: 28px; }
  .process-track article { min-height: 0; padding-bottom: 14px; }
  .process-track article > span { margin-bottom: 34px; }

  .faq-layout { gap: 30px; }
  .faq-list summary { min-height: 72px; font-size: 14px; }
  .faq-list details p { font-size: 14px; }

  .investment-contact,
  .investment-contact-content { min-height: 660px; }
  .investment-contact-content > div { align-items: stretch; flex-direction: column; }
  .investment-contact-content a { width: min(100%, 280px); }
}

@media (max-width: 390px) {
  .investment-hero h1 { font-size: 46px; }
  .investment-quicknav span { display: none; }
  .system-grid { grid-template-columns: 1fr; }
  .system-grid article { border-right: 0; border-bottom: 1px solid var(--line); }
  .system-grid article:last-child { border-bottom: 0; }
}