/* Temel tema ve scroll animasyonunda JS tarafından güncellenen değişkenler */
:root {
  --bg: #f5f5f2;
  --text: #111111;
  --muted: #595953;
  --muted-soft: #686862;
  --line: rgba(0, 0, 0, 0.09);
  --line-soft: rgba(0, 0, 0, 0.06);
  --container-width: 1160px;
  --hero-container-width: 1480px;
  --topbar-width: 1720px;
  --page-padding-x: clamp(24px, 4vw, 48px);
  --section-label-width: clamp(200px, 20vw, 236px);
  --section-gap: clamp(28px, 4vw, 56px);
  --content-measure: 640px;
  --hero-content-width: 680px;
  --hero-spacing-top: clamp(40px, 7vw, 84px);
  --hero-spacing-bottom: clamp(88px, 14vw, 132px);
  --section-spacing: clamp(100px, 11vw, 136px);
  --hero-main-scale: 1.28;
  --hero-sub-opacity: 1;
  --hero-sub-offset: 0px;
  --hero-sub-margin-top: 8px;
  --hero-sub-gap: 1px;
  --hero-support-opacity: 1;
  --hero-support-offset: 0px;
  --hero-next-section-peek: 84px;
  --hero-shell-min-height: calc(100svh - var(--hero-next-section-peek));
  --hero-layout-min-height: calc(100svh - 168px - var(--hero-next-section-peek));
  --hero-content-shift: 0px;
  --hero-spacing-bottom-current: var(--hero-spacing-bottom);
  --topbar-offset-y: 12px;
  --topbar-padding-factor: 0.9;
  --topbar-text-size: 15.5px;
  --topbar-letter-spacing: 0.04em;
  --topbar-text-color: #4c463f;
  --topbar-text-opacity: 1;
  --topbar-text-scale: 1;
  --accent: #3a302d;
  --cta-accent: #1a3a5c;
  --accent-green: #2c4a3e;
  --accent-warn: #8b2020;
  --accent-contrast: #f5f5f2;

  /* Page specific gradient tokens */
  --grad-main: linear-gradient(135deg, rgba(58, 48, 45, 0.07) 0%, var(--bg) 65%);
  --grad-chatbot: linear-gradient(135deg, rgba(26, 58, 92, 0.08) 0%, var(--bg) 65%);
  --grad-voice: linear-gradient(135deg, rgba(58, 48, 45, 0.08) 0%, var(--bg) 65%);
  --grad-appointment: linear-gradient(135deg, rgba(44, 74, 62, 0.09) 0%, var(--bg) 65%);
  --grad-custom-ai: linear-gradient(135deg, rgba(26, 58, 92, 0.12) 0%, var(--bg) 70%);
  --grad-content: linear-gradient(135deg, rgba(58, 48, 45, 0.08) 0%, var(--bg) 65%);
  --grad-web-design: linear-gradient(135deg, rgba(26, 58, 92, 0.08) 0%, var(--bg) 65%);
  --grad-lead: linear-gradient(135deg, rgba(44, 74, 62, 0.10) 0%, var(--bg) 65%);
  --grad-crm: linear-gradient(135deg, rgba(26, 58, 92, 0.08) 0%, var(--bg) 65%);
  --grad-finance: linear-gradient(135deg, rgba(139, 32, 32, 0.07) 0%, var(--bg) 65%);
  --grad-review: linear-gradient(135deg, rgba(139, 32, 32, 0.08) 0%, var(--bg) 65%);
}

/* Genel temel stiller */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  scrollbar-color: var(--cta-accent) var(--bg);
  scrollbar-width: thin;
}

/* WebKit (Chrome, Safari, Edge) Scrollbar Styles */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background-color: var(--muted-soft);
  border-radius: 4px;
  border: 2px solid var(--bg);
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--cta-accent);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "EB Garamond", "Times New Roman", serif;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

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

a,
button {
  -webkit-tap-highlight-color: transparent;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
  outline: none;
}

a:focus-visible,
button:focus-visible {
  outline: 1px solid rgba(26, 58, 92, 0.55);
  outline-offset: 3px;
}

::selection {
  background: rgba(17, 17, 17, 0.12);
}

/* Yerleşim kapsayıcıları */
.content-shell {
  width: min(calc(100% - (var(--page-padding-x) * 2)), var(--container-width));
  margin: 0 auto;
}

.hero-container {
  width: min(calc(100% - (var(--page-padding-x) * 2)), var(--hero-container-width));
  margin: 0 auto;
}

/* Ortak tipografi stilleri */
.topbar-text,
.section-label,
.service-title {
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.topbar-phone {
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
}

.topbar .topbar-phone {
  font-size: calc(var(--topbar-text-size) + 4px);
}

/* Hero alanı:
   Aşağıdaki min-height ve padding değerleri scroll sırasında JS tarafından değiştirilir.
   Bu değerleri değiştirirken topbar hizası ve first-fold davranışı da etkilenir. */
.hero,
.hero-section {
  position: relative;
  overflow: hidden;
  isolation: isolate; /* Stacking context oluşturarak arka planın body arkasına kaçmasını önler */
}

.hero {
  min-height: var(--hero-shell-min-height);
  padding: 112px 0 var(--hero-spacing-bottom-current);
}

.hero::before,
.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hero-gradient, linear-gradient(135deg, rgba(58, 48, 45, 0.04) 0%, transparent 60%));
  opacity: 1;
  pointer-events: none;
  z-index: -1;
  mask-image: linear-gradient(to bottom, black 75%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 75%, transparent 100%);
}


/* Sabit üst bar */
.topbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 16px;
  min-height: 28px;
  position: fixed;
  top: var(--topbar-offset-y);
  left: 20px;
  right: 20px;
  z-index: 30;
}

.topbar::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 44px;
  background: linear-gradient(to bottom, rgba(245, 245, 242, 0.92) 0%, rgba(245, 245, 242, 0) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  mask-image: linear-gradient(to bottom, black 30%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 30%, transparent 100%);
  z-index: -1;
  pointer-events: none;
}

.topbar::after {
  content: "";
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 28px;
  background: linear-gradient(to top, rgba(245, 245, 242, 0.92) 0%, rgba(245, 245, 242, 0) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  mask-image: linear-gradient(to top, black 25%, transparent 100%);
  -webkit-mask-image: linear-gradient(to top, black 25%, transparent 100%);
  z-index: -1;
  pointer-events: none;
}

.topbar-text {
  font-size: var(--topbar-text-size);
  line-height: 1.45;
  color: var(--topbar-text-color);
  white-space: nowrap;
  font-weight: 700;
  transform-origin: center;
  letter-spacing: var(--topbar-letter-spacing);
  opacity: var(--topbar-text-opacity);
  transform: scale(var(--topbar-text-scale));
  transition: color 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.topbar .topbar-text:first-child {
  justify-self: start;
  text-align: left;
}

.topbar .topbar-text:last-child {
  justify-self: end;
  text-align: right;
  font-size: calc(var(--topbar-text-size) - 0.5px);
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  position: absolute;
  left: 50%;
  top: 50%;
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.topbar-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  justify-self: end;
}

.hero-actions.is-hidden {
  opacity: 0;
  transform: translateY(-8px);
  visibility: hidden;
  pointer-events: none;
}

.topbar-actions.is-hidden {
  opacity: 0;
  transform: translate(-50%, calc(-50% - 8px));
  visibility: hidden;
  pointer-events: none;
}

.topbar-action {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--topbar-text-color);
  cursor: pointer;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: calc(var(--topbar-text-size) - 0.5px);
  font-weight: 700;
  letter-spacing: 0.085em;
  line-height: 1.45;
  text-transform: uppercase;
  opacity: var(--topbar-text-opacity);
  transform: scale(var(--topbar-text-scale));
  transform-origin: center;
  transition: color 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.topbar .inline-link::after {
  display: none !important;
}

.topbar .inline-link:hover {
  opacity: 1;
  color: var(--cta-accent);
}


.topbar-locale-switch {
  color: var(--accent-warn);
  opacity: 1;
}

.topbar .topbar-locale-switch:hover {
  color: var(--accent-warn);
  opacity: 1;
}

/* Subpages Topbar Alignment (Left-aligned nav) */
header:not(.hero) .topbar-nav {
  display: contents !important;
}

header:not(.hero) .topbar {
  grid-template-columns: auto auto auto minmax(0, 1fr) !important;
  gap: 24px !important;
}

header:not(.hero) .topbar > a {
  justify-self: start !important;
}


.inline-link {
  position: relative;
  transition: opacity 180ms ease;
}

.inline-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.inline-link:hover {
  opacity: 0.68;
}

.inline-link:hover::after {
  transform: scaleX(1);
}

.solutions-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(17, 17, 17, 0.28);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.solutions-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.solutions-overlay-panel {
  width: min(920px, 100%);
  max-height: min(720px, calc(100svh - 48px));
  overflow: auto;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: clamp(22px, 4vw, 38px);
  box-shadow: 0 24px 70px rgba(17, 17, 17, 0.16);
}

.solutions-overlay-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.solutions-overlay-title,
.solutions-overlay-close {
  font-family: "Cinzel", "Times New Roman", serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.solutions-overlay-title {
  color: var(--cta-accent);
}

.solutions-overlay-close {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--muted-soft);
  cursor: pointer;
}

.solutions-overlay-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line-soft);
  background: var(--line-soft);
}

.solutions-overlay-card {
  display: grid;
  gap: 8px;
  min-height: 118px;
  padding: 20px;
  background: var(--bg);
  transition: background 180ms ease;
}

.solutions-overlay-card:hover {
  background: rgba(26, 58, 92, 0.04);
  opacity: 1;
}

.solutions-overlay-card-title {
  font-family: "Cinzel", "Times New Roman", serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
  color: var(--text);
}

.solutions-overlay-card-summary {
  max-width: 32ch;
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
}


/* Section iskeleti:
   Sol tarafta label, sağ tarafta içerik olacak şekilde iki kolonlu yapı. */
.section-layout {
  display: grid;
  grid-template-columns: var(--section-label-width) minmax(0, 1fr);
  column-gap: var(--section-gap);
  align-items: start;
}

/* Hero iç yerleşimi */
.hero-layout {
  display: flex;
  justify-content: center;
  padding-top: var(--hero-spacing-top);
  min-height: var(--hero-layout-min-height);
  align-items: center;
  position: relative;
}

.hero-content {
  max-width: var(--hero-content-width);
  width: 100%;
  display: grid;
  justify-items: center;
  transform: translateY(var(--hero-content-shift));
  transition: transform 260ms ease;
}

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

.hero-wordmark {
  margin: 0;
  width: 100%;
  line-height: 1;
  text-align: center;
}

.hero-wordmark-main,
.hero-wordmark-sub {
  display: block;
}

.hero-wordmark-main {
  font-family: "Cinzel", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: clamp(5rem, 8vw, 6.8rem);
  line-height: 0.92;
  font-weight: 700;
  transform: scale(var(--hero-main-scale));
  transform-origin: center bottom;
  transition: opacity 220ms ease, transform 220ms ease;
}

.hero-wordmark-stack {
  margin-top: var(--hero-sub-margin-top);
  display: grid;
  gap: var(--hero-sub-gap);
  width: 100%;
  justify-items: center;
  opacity: var(--hero-sub-opacity);
  transform: translateY(var(--hero-sub-offset));
  transition: opacity 220ms ease, transform 220ms ease;
}

.hero-wordmark-sub {
  width: 100%;
  text-align: center;
  font-family: "EB Garamond", "Times New Roman", serif;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 0.94;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--text);
}

.hero-summary {
  margin: 22px 0 0;
  max-width: 500px;
  font-size: clamp(0.98rem, 1.18vw, 1.08rem);
  line-height: 1.48;
  color: var(--muted);
  text-align: center;
  opacity: var(--hero-support-opacity);
  transform: translateY(var(--hero-support-offset));
  transition: opacity 220ms ease, transform 220ms ease;
}

.hero-tagline {
  margin: 18px 0 0;
  font-size: clamp(1.05rem, 1.2vw, 1.15rem);
  line-height: 1.48;
  color: var(--muted-soft);
  text-align: center;
  font-style: italic;
  opacity: var(--hero-support-opacity);
  transform: translateY(var(--hero-support-offset));
  transition: none;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  margin-top: 34px;
  opacity: var(--hero-support-opacity);
  transform: translateY(var(--hero-support-offset));
  transition: none;
}

.hero-action {
  position: relative;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: 0.085em;
  font-size: 12px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--cta-accent) !important;
  transition: transform 100ms ease, opacity 180ms ease;
}

.hero-action:active {
  transform: scale(0.97);
}

.hero-action::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.hero-action:hover {
  opacity: 0.68;
}

.hero-action:hover::after {
  transform: scaleX(1);
}

.hero-action-primary,
.hero-action-secondary {
  color: var(--cta-accent);
}

.solutions-cta-link {
  color: var(--cta-accent);
}

/* Ana içerik bölümleri */
main section {
  padding: var(--section-spacing) 0;
  border-top: 1px solid var(--line);
}

#why {
  padding-top: clamp(28px, 4vw, 48px);
}

#solutions,
#why,
#about,
#contact {
  scroll-margin-top: 72px;
}

.section-label {
  padding-top: 5px;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: 13.5px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--cta-accent);
}

/* Sticky label:
   Neden Patch ve Çözümler etiketleri navbarın altında takip etsin. */
.section-label.is-sticky {
  position: sticky;
  top: calc(var(--topbar-offset-y) + 48px);
  align-self: start;
  color: var(--cta-accent);
}

.section-content {
  max-width: 100%;
}

.lead,
.about-copy {
  margin: 0;
  max-width: var(--content-measure);
  font-size: clamp(1.32rem, 1.9vw, 1.66rem);
  line-height: 1.62;
  color: var(--accent);
}

.about-copy+.about-copy {
  margin-top: 24px;
}

.services-list,
.contact-list,
.use-cases {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: calc(var(--content-measure) + 36px);
}

.services-list li,
.contact-list li {
  padding: 20px 0 22px;
  border-top: 1px solid var(--line-soft);
}

.services-list li:first-child,
.contact-list li:first-child {
  padding-top: 0;
  border-top: none;
}

.service-title {
  display: block;
  margin-bottom: 14px;
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--text);
}

.service-copy,
.contact-copy,
.contact-intro {
  margin: 0;
  max-width: 580px;
  font-size: clamp(1.05rem, 1.18vw, 1.14rem);
  line-height: 1.78;
  color: var(--muted);
}

.why-copy {
  margin: 0;
  max-width: 620px;
  font-size: clamp(1.08rem, 1.22vw, 1.18rem);
  line-height: 1.72;
  color: rgba(17, 17, 17, 0.82);
}

.use-cases li {
  padding: 17px 0 18px;
  border-bottom: 1px solid var(--line-soft);
  font-size: clamp(1rem, 1.05vw, 1.08rem);
  line-height: 1.65;
  color: var(--text);
}

/* Solutions / gateway cards */
.solutions-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 28px 0 0;
  padding: 0 0 0 1.4em;
  list-style: disc;
  max-width: 900px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.solution-item {
  min-height: 0;
  border-top: 1px solid var(--line-soft);
}

.solution-item:first-child {
  border-top: 0;
}

.solution-card {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  min-height: 0;
  padding: 18px 0;
  transition: color 180ms ease, opacity 180ms ease;
}

.solution-card:hover {
  background: transparent;
  opacity: 1;
}

.solution-title {
  display: block;
  font-family: "Cinzel", "Times New Roman", serif;
  font-size: clamp(1rem, 1.18vw, 1.12rem);
  line-height: 1.35;
  font-weight: 700;
  color: var(--text);
}

.solution-meta-copy,
.solutions-cta-copy {
  margin: 0;
  font-size: clamp(1rem, 1.05vw, 1.08rem);
  line-height: 1.62;
  color: var(--muted);
}

.solutions-cta {
  margin-top: 28px;
  padding-top: 22px;
  max-width: 620px;
  border-top: 1px solid var(--line-soft);
}

.solutions-cta-link {
  display: inline-flex;
  margin-top: 12px;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 12px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--cta-accent);
  white-space: nowrap;
}

.solution-card .solutions-cta-link {
  margin-top: 0;
  justify-self: end;
}

/* İletişim alanı */
.contact-heading {
  margin: 0;
  font-size: clamp(1.3rem, 1.85vw, 1.72rem);
  line-height: 1.4;
  color: var(--text);
}

.contact-copy {
  margin-top: 6px;
  color: var(--muted);
}

.contact-form {
  margin-top: 32px;
  display: grid;
  gap: 22px;
  max-width: 560px;
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-label {
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.09em;
  color: var(--cta-accent);
}

.form-optional {
  margin-left: 5px;
  font-family: "EB Garamond", "Times New Roman", serif;
  font-size: 13px;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--muted-soft);
  opacity: 0.72;
}

.form-required {
  margin-left: 3px;
  color: var(--accent-warn);
  font-style: normal;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 0;
  padding: 12px 4px;
  background: transparent;
  color: var(--text);
  font-family: "EB Garamond", "Times New Roman", serif;
  font-size: 17px;
  outline: none;
  transition: border-color 220ms ease, box-shadow 220ms ease;
  box-sizing: border-box;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--cta-accent);
  box-shadow: 0 1px 0 var(--cta-accent);
}

.contact-form.was-validated .form-input:invalid,
.contact-form.was-validated .form-select:invalid,
.contact-form.was-validated .form-textarea:invalid {
  border-color: var(--accent-warn);
  box-shadow: 0 1px 0 var(--accent-warn);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--muted-soft);
  font-style: italic;
  opacity: 0.7;
}

.form-select {
  appearance: none;
  cursor: pointer;
  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 d='M1 1l5 5 5-5' stroke='%2372726b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  padding-right: 24px;
}

.form-textarea {
  min-height: 90px;
  resize: vertical;
}

.form-submit {
  justify-self: start;
  border: 1px solid var(--cta-accent);
  border-radius: 0;
  padding: 12px 36px;
  background: transparent;
  color: var(--cta-accent);
  cursor: pointer;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform 100ms ease, background 220ms ease, color 220ms ease;
}

.form-submit:active {
  transform: scale(0.97);
}

.form-submit:hover {
  background: var(--cta-accent);
  color: #f5f5f2;
}

.form-status {
  display: none;
  max-width: 560px;
  margin: 0;
  color: var(--accent-green);
  font-size: 15px;
  line-height: 1.6;
}

.form-status.is-visible {
  display: block;
}

.contact-intro {
  margin-top: 24px;
  color: var(--text);
}

.solutions-intro {
  white-space: normal;
}

.contact-list {
  margin-top: 32px;
}

.contact-list strong {
  display: block;
  margin-bottom: 7px;
  font-family: "Cinzel", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted-soft);
}

.contact-list a {
  display: inline-block;
  font-size: clamp(1.1rem, 1.3vw, 1.2rem);
  line-height: 1.45;
  color: var(--text);
  transition: color 180ms ease, opacity 180ms ease;
}

.contact-list .inline-link:hover {
  color: var(--cta-accent);
  opacity: 1;
}


/* Footer */
.site-footer {
  padding: 26px 0 40px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--muted-soft);
}

/* Scroll ile görünür olan bloklar */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

/* Erişilebilirlik: hareket azaltma tercihi */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .topbar,
  .topbar-text {
    transition: none;
  }

  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Mobil Menü Butonu */
.topbar-menu-toggle {
  display: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--topbar-text-color);
  cursor: pointer;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: calc(var(--topbar-text-size) - 0.5px);
  font-weight: 700;
  letter-spacing: 0.085em;
  line-height: 1.45;
  text-transform: uppercase;
  transition: color 180ms ease, opacity 180ms ease;
}

/* Mobil Menü Overlay */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 240ms ease, visibility 240ms ease;
}

.mobile-menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

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

.mobile-menu-link {
  font-family: "Cinzel", "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cta-accent);
  transition: color 180ms ease, opacity 180ms ease;
}

.mobile-menu-link:hover {
  opacity: 0.72;
}

.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  border: 0;
  background: transparent;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-soft);
  cursor: pointer;
}

/* Tablet ve altı */
@media (max-width: 900px) {
  .section-layout {
    grid-template-columns: 1fr;
    row-gap: 14px;
  }

  .hero {
    padding-top: 98px;
    padding-bottom: 88px;
  }

  .hero-layout {
    padding-top: 36px;
    min-height: clamp(300px, 56vh, 520px);
  }

  .section-label.is-sticky {
    position: static;
  }

  .solutions-list {
    list-style: none;
    padding: 0;
    border: none;
    display: grid;
    gap: 16px;
  }

  .solution-item {
    border: 1px solid var(--line-soft);
    border-radius: 4px;
    background: rgba(26, 58, 92, 0.01);
    transition: background 220ms ease, border-color 220ms ease;
  }

  .solution-item:hover,
  .solution-item:active {
    background: rgba(26, 58, 92, 0.04);
    border-color: rgba(26, 58, 92, 0.20);
  }

  .solution-card {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 8px;
    padding: 20px;
  }

  .solution-card .solutions-cta-link {
    justify-self: start;
  }

  .solutions-intro {
    white-space: normal;
  }
}

/* Mobil */
@media (max-width: 640px) {
  :root {
    --page-padding-x: 16px;
  }

  .content-shell {
    width: min(calc(100% - 32px), var(--container-width));
  }

  .hero-container {
    width: min(calc(100% - 32px), var(--hero-container-width));
  }

  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar {
    grid-template-columns: minmax(0, 1fr) auto auto;
    grid-template-areas:
      "phone menu lang";
    align-items: center;
    justify-items: start;
    gap: 8px 14px;
    width: calc(100% - 20px);
    left: 10px;
    transform: none;
    top: 12px;
  }

  .topbar::before {
    height: 72px;
  }

  .topbar .topbar-text {
    white-space: normal;
    line-height: 1.24;
  }

  .topbar .topbar-phone {
    grid-area: phone;
    font-size: calc(var(--topbar-text-size) + 1px);
    color: var(--cta-accent) !important;
  }

  .topbar .topbar-text:first-child {
    justify-self: start;
    text-align: left;
  }

  .topbar-locale-switch {
    grid-area: lang;
    justify-self: end;
    text-align: right;
  }

  .topbar-menu-toggle {
    display: block;
    grid-area: menu;
    justify-self: end;
  }

  .topbar-actions {
    display: none !important;
  }

  .topbar > a[style*="justify-self:center"],
  .topbar > a[style*="justify-self: center"] {
    display: none !important;
  }

  .topbar-nav {
    grid-area: lang;
    justify-self: end;
  }

  .topbar-nav > a:not(.topbar-locale-switch) {
    display: none !important;
  }

  .hero {
    padding-top: 138px;
    padding-bottom: 56px;
  }

  .hero-layout {
    padding-top: 12px;
    min-height: clamp(220px, 42vh, 340px);
  }

  .hero-wordmark-main {
    font-family: "Cinzel", "Times New Roman", serif;
    font-size: clamp(3.2rem, 16vw, 5.2rem);
    letter-spacing: 0.04em;
    transform: scale(1) !important;
    text-align: center;
    width: 100%;
  }

  .hero-wordmark-sub {
    font-size: clamp(1.6rem, 8vw, 2.2rem);
    text-align: center;
    width: 100%;
  }

  .hero-tagline {
    margin-top: 14px;
    font-size: 1.15rem;
  }

  .hero-summary {
    font-size: 0.98rem;
  }

  .hero-actions {
    gap: 14px 18px;
    margin-top: 26px;
  }

  .hero-actions.is-hidden {
    opacity: var(--hero-support-opacity) !important;
    transform: translateY(var(--hero-support-offset)) !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  main section {
    padding: 62px 0;
  }

  .lead,
  .about-copy,
  .why-copy,
  .service-copy,
  .contact-copy,
  .contact-intro,
  .use-cases li {
    line-height: 1.66;
  }

  .section-layout {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }

  .solutions-intro {
    white-space: normal;
  }

  .solutions-overlay {
    padding: 14px;
  }

  .solutions-overlay-grid {
    grid-template-columns: 1fr;
  }

  .solutions-overlay-card {
    min-height: auto;
  }



  .site-footer {
    padding: 22px 0 30px;
  }
}

/* --- HİZMET / ÇÖZÜM SAYFALARINA ÖZEL STİLLER --- */
.hero-title {
  margin: 0;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: clamp(3.5rem, 8.2vw, 7.5rem);
  font-weight: 400;
  line-height: .9;
  letter-spacing: -.02em;
  color: var(--cta-accent);
}

.slogan-title {
  margin: clamp(32px, 5vw, 64px) 0;
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: clamp(3.5rem, 10vw, 11rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -.01em;
  color: var(--text);
  text-align: center;
}

.mobile-br {
  display: none;
}

.hero-section {
  width: calc(100vw - var(--scrollbar-width, 0px));
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: calc(-50vw + (var(--scrollbar-width, 0px) / 2));
  margin-right: calc(-50vw + (var(--scrollbar-width, 0px) / 2));
  padding-left: 0 !important;
  padding-right: 0 !important;
  min-height: calc(100svh - 52px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: clamp(32px, 5vw, 64px);
}

@media (max-width: 640px) {
  .hero-section {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
}

.hero-section .section-layout {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
  width: min(calc(100% - (var(--page-padding-x) * 2)), var(--container-width)) !important;
  margin: 0 auto !important;
}

.hero-section .section-label {
  position: static;
  display: block;
  margin-bottom: clamp(16px, 2.5vw, 28px);
  font-family: "EB Garamond", "Times New Roman", serif;
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  font-style: italic;
  color: var(--muted);
  font-weight: 400;
}

.hero-section .section-content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
}

.hero-section .hero-lead {
  max-width: 620px;
  margin-top: clamp(20px, 3vw, 40px);
}

.hero-section .inline-cta {
  margin-top: clamp(16px, 2vw, 28px);
  align-self: flex-start;
}

.hero-lead,
.body-copy,
.card-copy {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.2vw, 1.16rem);
  line-height: 1.72;
}

.hero-lead {
  max-width: 620px;
  margin: 24px 0 0;
}

.inline-cta {
  display: inline-flex;
  align-self: flex-start;
  margin-top: 28px;
  color: var(--cta-accent);
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 100ms ease;
  position: relative;
}

.inline-cta::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(1) !important;
  transition: transform 180ms ease, height 180ms ease, bottom 180ms ease;
}

.inline-cta:hover {
  opacity: 1 !important;
}

.inline-cta:hover::after {
  height: 2px !important;
  bottom: -5px !important;
  transform: scaleX(1) !important;
}

.inline-cta:active {
  transform: scale(0.97);
}

.summary-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}

.summary-item {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-soft);
}

.card-title,
.step-num {
  display: block;
  color: var(--cta-accent);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.card-copy {
  margin: 10px 0 0;
}

.flow-list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line-soft);
  background: var(--line-soft);
}

.flow-list li {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 18px;
  padding: 20px;
  background: var(--bg);
}

.step-title {
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: .09em;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-green);
  margin: 0 0 4px;
}

.step-copy {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.fit-block {
  max-width: 620px;
  margin-bottom: 32px;
  padding: 20px 24px;
  border-left: 1px solid currentColor;
}

.fit-block p {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.7;
}

.fit-good {
  color: var(--accent-green);
  background: rgba(44, 74, 62, .03);
}

.fit-warn {
  color: var(--accent-warn);
  background: rgba(139, 32, 32, .03);
}

.scenario-block {
  max-width: 800px;
  padding: 0;
  background: none;
  border: none;
  box-shadow: none;
  position: relative;
}

.scenario-block::before {
  content: "“";
  position: absolute;
  left: -48px;
  top: -24px;
  font-size: 8rem;
  font-family: "EB Garamond", serif;
  color: var(--line);
  line-height: 1;
}

.scenario-block p {
  font-family: "EB Garamond", serif;
  font-size: clamp(1.2rem, 1.5vw, 1.4rem);
  line-height: 1.65;
  font-style: italic;
  color: var(--text);
}

.scenario-context {
  font-family: "IM Fell French Canon SC", "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 15px;
  font-weight: 700;
  color: var(--cta-accent);
  margin: 0 0 24px;
  font-style: normal;
  display: block;
  opacity: 1;
}

.cta-section .section-layout {
  display: block;
  text-align: center;
}

.cta-section .section-content {
  max-width: 640px;
  margin: 0 auto;
}

/* Media queries for subpage classes */
@media(max-width:900px) {
  .summary-list {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media(max-width:640px) {
  .mobile-br {
    display: block;
  }

  .hero-title {
    font-size: clamp(4.2rem, 16vw, 6.8rem);
    line-height: 1.05;
  }

  .slogan-title {
    font-size: clamp(2.5rem, 10vw, 4.5rem);
    margin: 48px 0;
    text-align: center;
    text-wrap: balance;
    width: 100%;
  }

  .flow-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .scenario-block::before {
    left: 0;
    top: -40px;
    font-size: 6rem;
  }
}

/* --- TASARIM YAKLAŞIMI (APPROACH) STILLERI --- */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 8px;
}

.approach-block {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-soft);
}

.approach-block:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.approach-heading {
  margin: 0 0 8px;
  font-family: "Cinzel", "Times New Roman", serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--cta-accent);
  line-height: 1.5;
}

.approach-copy {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.2vw, 1.16rem);
  line-height: 1.72;
}

/* --- SAYFA BAZLI GRADIENT'LER --- */
.bg-main { --hero-gradient: var(--grad-main); }
.bg-chatbot { --hero-gradient: var(--grad-chatbot); }
.bg-voice { --hero-gradient: var(--grad-voice); }
.bg-appointment { --hero-gradient: var(--grad-appointment); }
.bg-custom-ai { --hero-gradient: var(--grad-custom-ai); }
.bg-content { --hero-gradient: var(--grad-content); }
.bg-web-design { --hero-gradient: var(--grad-web-design); }
.bg-lead { --hero-gradient: var(--grad-lead); }
.bg-crm { --hero-gradient: var(--grad-crm); }
.bg-finance { --hero-gradient: var(--grad-finance); }
.bg-review { --hero-gradient: var(--grad-review); }

/* --- DISKLEYMER (CTA DISCLAIMER) STILLERI --- */
.cta-disclaimer {
  font-size: clamp(0.9rem, 1.2vw, 1rem);
  color: var(--text);
  line-height: 1.5;
}

.cta-disclaimer.has-margin {
  margin-top: 16px;
}