.sdet-ico{
  display: block;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sdet-ico.sdet-ico-xs{
  width: 16px;
  height: 16px;
  stroke-width: 1.25;
}
.sdet-ico.sdet-ico-lg{
  width: 40px;
  height: 40px;
  stroke-width: 1;
}
.sdet-ico.is-fill{
  fill: currentColor;
  stroke: none;
}

/* --- SECTION DECO: dijital pazarlama (ortak dil) --- */
.sdet-hero,
.sdet-about,
.sdet-services,
.sdet-showcase,
.sdet-solutions,
.sdet-references,
.sdet-faq{
  --sdet-deco-stroke: color-mix(in srgb, var(--snays-accent) 32%, var(--snays-border-strong));
  --sdet-deco-accent: color-mix(in srgb, var(--snays-accent) 58%, var(--snays-border));
  --sdet-deco-fill: color-mix(in srgb, var(--snays-accent) 11%, var(--snays-surface));
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.sdet-hero > .snays-container,
.sdet-about > .snays-container,
.sdet-services > .snays-container,
.sdet-showcase > .snays-container,
.sdet-solutions > .snays-container,
.sdet-references > .snays-container,
.sdet-faq > .snays-container{
  position: relative;
  z-index: 1;
}
.sdet-hero::before,
.sdet-hero::after,
.sdet-about::before,
.sdet-about::after,
.sdet-services::before,
.sdet-services::after,
.sdet-showcase::before,
.sdet-showcase::after,
.sdet-solutions::before,
.sdet-solutions::after,
.sdet-references::before,
.sdet-references::after,
.sdet-faq::before,
.sdet-faq::after{
  content: '';
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

/* --- HERO (özgün — e-ticaret detay) --- */
.sdet-hero{
  padding-block: clamp(36px, 5vw, 56px) clamp(40px, 5.5vw, 64px);
  background: var(--snays-bg);
}
.sdet-hero::before{
  top: clamp(28px, 5vw, 52px);
  right: clamp(24px, 6vw, 72px);
  width: 48px;
  height: 38px;
  opacity: 0.68;
  background:
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 0 16px / 5px 22px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 14px 10px / 5px 28px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 28px 4px / 5px 34px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 42px 20px / 5px 18px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) -4px 38px / 56px 1px no-repeat;
}
.sdet-hero::after{
  bottom: clamp(24px, 4vw, 48px);
  left: clamp(20px, 4vw, 56px);
  width: clamp(108px, 14vw, 168px);
  height: clamp(84px, 11vw, 128px);
  opacity: 0.52;
  border-left: 1px solid var(--sdet-deco-stroke);
  border-bottom: 1px solid var(--sdet-deco-stroke);
  background-image: radial-gradient(circle, color-mix(in srgb, var(--snays-border-strong) 72%, transparent) 0.55px, transparent 1.15px);
  background-size: 20px 20px;
  background-position: 10px 10px;
}

.sdet-hero-panel{
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}

.sdet-hero-top{
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: stretch;
}

.sdet-hero-copy{
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: clamp(28px, 4vw, 44px);
}

.sdet-hero-h1{
  margin: 0 0 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sdet-hero-h1-line{
  font-size: clamp(28px, 3.8vw, 44px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--snays-text);
}

.sdet-hero-lede{
  margin: 0 0 22px;
  max-width: 48ch;
  font-size: var(--snays-fs-15);
  line-height: 1.68;
  color: var(--snays-text-soft);
}

.sdet-hero-bar{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.sdet-hero-go,
.sdet-hero-more{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  padding: 0 22px;
  font-size: var(--snays-fs-14);
  font-weight: 500;
  border-radius: var(--snays-radius-sm);
  text-decoration: none;
  transition: background var(--snays-fast) var(--snays-ease), color var(--snays-fast) var(--snays-ease);
}
.sdet-hero-go{
  background: var(--snays-text);
  color: var(--snays-on-primary);
}
.sdet-hero-go:hover{
  background: var(--snays-primary);
  color: var(--snays-on-primary);
}
.sdet-hero-more{
  background: var(--snays-surface-2);
  color: var(--snays-text);
}
.sdet-hero-more:hover{
  background: var(--snays-surface-3);
  color: var(--snays-text);
}

.sdet-hero-visual{
  margin: 0;
  min-width: 0;
  min-height: clamp(200px, 26vw, 280px);
  border-left: 1px solid var(--snays-border);
  background: var(--snays-surface-2);
}
.sdet-hero-visual picture,
.sdet-hero-visual img{
  display: block;
  width: 100%;
  height: 100%;
}
.sdet-hero-visual img{
  object-fit: cover;
  object-position: top center;
}

.sdet-hero-facts{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--snays-border);
  background: var(--snays-surface-2);
}
.sdet-hero-fact{
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 16px 18px;
  border-right: 1px solid var(--snays-border);
}
.sdet-hero-fact:last-child{
  border-right: 0;
}
.sdet-hero-fact-idx{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--snays-muted);
  padding-top: 2px;
}
.sdet-hero-fact-text{
  font-size: var(--snays-fs-13);
  font-weight: 500;
  line-height: 1.5;
  color: var(--snays-text);
}

@media (max-width: 1024px){
  .sdet-hero-top{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-hero-visual{
    border-left: 0;
    border-top: 1px solid var(--snays-border);
    min-height: clamp(168px, 38vw, 240px);
  }
  .sdet-hero-facts{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sdet-hero-fact:nth-child(2n){
    border-right: 0;
  }
  .sdet-hero-fact:nth-child(-n+2){
    border-bottom: 1px solid var(--snays-border);
  }
}

@media (max-width: 640px){
  .sdet-hero-copy{
    padding: 24px 20px;
  }
  .sdet-hero-bar{
    flex-direction: column;
  }
  .sdet-hero-go,
  .sdet-hero-more{
    width: 100%;
    height: 46px;
    padding: 0 18px;
  }
  .sdet-hero-facts{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-hero-fact{
    border-right: 0;
  }
  .sdet-hero-fact:not(:last-child){
    border-bottom: 1px solid var(--snays-border);
  }
}

[data-theme="dark"] .sdet-hero{
  background: var(--snays-bg);
}
[data-theme="dark"] .sdet-hero-panel{
  background: var(--snays-surface);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-hero-visual,
[data-theme="dark"] .sdet-hero-facts{
  background: var(--snays-surface-2);
}

/* --- ABOUT (özgün — e-ticaret detay) --- */
.sdet-about{
  background: var(--snays-surface);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-about::before{
  top: clamp(36px, 5vw, 64px);
  left: clamp(20px, 4vw, 48px);
  width: clamp(96px, 12vw, 140px);
  height: clamp(72px, 9vw, 108px);
  opacity: 0.62;
  background:
    radial-gradient(circle, var(--sdet-deco-accent) 3px, transparent 3.5px) 10px 18px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 3px, transparent 3.5px) 62px 10px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 3px, transparent 3.5px) 48px 58px / 100% 100% no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 13px 20px / 52px 1px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 52px 20px / 1px 42px no-repeat;
}
.sdet-about::after{
  bottom: clamp(28px, 5vw, 56px);
  right: clamp(28px, 5vw, 64px);
  width: 36px;
  height: 36px;
  opacity: 0.58;
  border-top: 1px solid var(--sdet-deco-accent);
  border-right: 1px solid var(--sdet-deco-accent);
  transform: rotate(-45deg);
  box-shadow:
    10px 10px 0 -9px var(--sdet-deco-stroke),
    20px 20px 0 -19px var(--sdet-deco-stroke);
}
.sdet-about > .snays-container{
  position: relative;
}

.sdet-about-panel{
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}

.sdet-about-lanes{
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.sdet-about-lane{
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 22px 24px;
  border-bottom: 1px solid var(--snays-border);
}
.sdet-about-lane:last-child{
  border-bottom: 0;
}
.sdet-about-lane-idx{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--snays-muted);
  padding-top: 3px;
}
.sdet-about-lane-body{
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.sdet-about-lane-title{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: var(--snays-fs-15);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-about-lane-title .sdet-ico{
  width: 16px;
  height: 16px;
  color: var(--snays-text-soft);
  flex-shrink: 0;
}
.sdet-about-lane-body p{
  margin: 0;
  font-size: var(--snays-fs-13);
  line-height: 1.6;
  color: var(--snays-text-soft);
}

.sdet-about-proof{
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  border-left: 1px solid var(--snays-border);
  background: var(--snays-surface-2);
  min-width: 0;
  overflow: hidden;
  isolation: isolate;
}
.sdet-about-proof::before,
.sdet-about-proof::after{
  content: '';
  position: absolute;
  pointer-events: none;
  z-index: 0;
  opacity: 0.42;
}
.sdet-about-proof::before{
  top: 14px;
  right: 16px;
  width: 40px;
  height: 32px;
  opacity: 0.5;
  background:
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 0 14px / 4px 18px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 12px 8px / 4px 24px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 24px 2px / 4px 30px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) -2px 32px / 34px 1px no-repeat;
}
.sdet-about-proof::after{
  bottom: 14px;
  left: 16px;
  width: 34px;
  height: 34px;
  opacity: 0.46;
  border: 1px solid var(--sdet-deco-stroke);
  border-radius: 50%;
  border-top-color: var(--sdet-deco-accent);
  border-right-color: var(--sdet-deco-accent);
  transform: rotate(-48deg);
  box-shadow:
    inset 0 0 0 5px var(--snays-surface-2),
    inset 0 0 0 6px color-mix(in srgb, var(--sdet-deco-stroke) 35%, transparent);
}
.sdet-about-proof-item{
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 20px 22px;
  text-align: center;
  border-right: 1px solid var(--snays-border);
  border-bottom: 1px solid var(--snays-border);
}
.sdet-about-proof-item:nth-child(2n){
  border-right: 0;
}
.sdet-about-proof-item:nth-child(n+3){
  border-bottom: 0;
}
.sdet-about-proof-val{
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--snays-text);
}
.sdet-about-proof-val em{
  font-style: normal;
  color: var(--snays-accent);
}
.sdet-about-proof-label{
  font-size: var(--snays-fs-12);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--snays-muted);
}

@media (max-width: 900px){
  .sdet-about-panel{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-about-proof{
    border-left: 0;
    border-top: 1px solid var(--snays-border);
  }
}

@media (max-width: 640px){
  .sdet-about{ padding-block: 32px; }
  .sdet-about-lane{
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 12px;
    padding: 18px 16px;
  }
  .sdet-about-proof-item{
    padding: 16px 14px;
  }
  .sdet-about-proof-val{
    font-size: 22px;
  }
}

[data-theme="dark"] .sdet-about-panel{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-about-proof{
  background: var(--snays-surface-3);
}

/* --- SERVICES (özgün — e-ticaret detay) --- */
.sdet-services{
  background: var(--snays-bg);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-services::before{
  top: clamp(32px, 5vw, 56px);
  right: clamp(24px, 5vw, 64px);
  width: clamp(72px, 9vw, 104px);
  height: clamp(84px, 10vw, 120px);
  opacity: 0.6;
  border: 1px solid var(--sdet-deco-stroke);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.sdet-services::after{
  bottom: clamp(28px, 4vw, 48px);
  left: clamp(24px, 4vw, 56px);
  width: 58px;
  height: 58px;
  opacity: 0.55;
  background:
    linear-gradient(var(--sdet-deco-fill), var(--sdet-deco-fill)) 0 0 / 24px 24px no-repeat,
    linear-gradient(var(--sdet-deco-fill), var(--sdet-deco-fill)) 30px 0 / 24px 24px no-repeat,
    linear-gradient(var(--sdet-deco-fill), var(--sdet-deco-fill)) 0 30px / 24px 24px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 30px 30px / 24px 24px no-repeat;
  outline: 1px solid var(--sdet-deco-stroke);
  outline-offset: -1px;
}
.sdet-services > .snays-container{
  position: relative;
}

.sdet-mod-head{
  max-width: 620px;
  margin-bottom: 28px;
}
.sdet-mod-title{
  margin: 0 0 10px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-mod-lead{
  margin: 0;
  font-size: var(--snays-fs-15);
  line-height: 1.65;
  color: var(--snays-text-soft);
}

.sdet-mod-board{
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}
.sdet-mod-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.sdet-mod-cell{
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding: 22px 24px;
  border-right: 1px solid var(--snays-border);
  border-bottom: 1px solid var(--snays-border);
}
.sdet-mod-cell:nth-child(3n){
  border-right: 0;
}
.sdet-mod-cell:nth-child(n+4){
  border-bottom: 0;
}
.sdet-mod-cell-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.sdet-mod-num{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--snays-muted);
}
.sdet-mod-tag{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--snays-muted);
}
.sdet-mod-tag.is-accent{
  color: var(--snays-accent);
}
.sdet-mod-name{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: var(--snays-fs-16);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-mod-name .sdet-ico{
  width: 16px;
  height: 16px;
  color: var(--snays-text-soft);
  flex-shrink: 0;
}
.sdet-mod-desc{
  margin: 0;
  font-size: var(--snays-fs-13);
  line-height: 1.6;
  color: var(--snays-text-soft);
}
.sdet-mod-points{
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}
.sdet-mod-points li{
  position: relative;
  padding-left: 14px;
  font-size: var(--snays-fs-12);
  line-height: 1.5;
  color: var(--snays-text-soft);
}
.sdet-mod-points li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  border-radius: 1px;
  background: var(--snays-text);
  opacity: 0.55;
}

.sdet-mod-bar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 24px;
  background: var(--snays-surface-2);
  border-top: 1px solid var(--snays-border);
}
.sdet-mod-bar-text{
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.sdet-mod-bar-text strong{
  font-size: var(--snays-fs-15);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-mod-bar-text span{
  font-size: var(--snays-fs-13);
  line-height: 1.5;
  color: var(--snays-text-soft);
}
.sdet-mod-bar-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 22px;
  font-size: var(--snays-fs-14);
  font-weight: 500;
  color: var(--snays-on-primary);
  background: var(--snays-text);
  border-radius: var(--snays-radius-sm);
  flex: 0 0 auto;
  transition: background var(--snays-fast) var(--snays-ease);
}
.sdet-mod-bar-btn:hover{
  background: var(--snays-primary);
}
.sdet-mod-bar-btn .sdet-ico{
  width: 14px;
  height: 14px;
}

@media (max-width: 960px){
  .sdet-mod-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sdet-mod-cell{
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-mod-cell:nth-child(3n){
    border-right: 1px solid var(--snays-border);
  }
  .sdet-mod-cell:nth-child(2n){
    border-right: 0;
  }
  .sdet-mod-cell:nth-child(n+4){
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-mod-cell:nth-child(n+5){
    border-bottom: 0;
  }
}

@media (max-width: 640px){
  .sdet-services{ padding-block: 32px; }
  .sdet-mod-head{ margin-bottom: 20px; }
  .sdet-mod-title{ font-size: clamp(22px, 6vw, 28px); }
  .sdet-mod-lead{ font-size: var(--snays-fs-14); }
  .sdet-mod-grid{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-mod-cell{
    padding: 18px 16px;
    border-right: 0;
  }
  .sdet-mod-cell:nth-child(3n){
    border-right: 0;
  }
  .sdet-mod-cell:nth-child(2n){
    border-right: 0;
  }
  .sdet-mod-cell:not(:last-child){
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-mod-cell:last-child{
    border-bottom: 0;
  }
  .sdet-mod-bar{
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
  }
  .sdet-mod-bar-btn{
    width: 100%;
  }
}

[data-theme="dark"] .sdet-mod-board{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-mod-bar{
  background: var(--snays-surface-3);
}

/* --- SHOWCASE (özgün — e-ticaret detay) --- */
.sdet-showcase{
  background: var(--snays-bg);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-showcase::before{
  top: clamp(36px, 5vw, 60px);
  right: clamp(28px, 5vw, 68px);
  width: clamp(64px, 8vw, 92px);
  height: clamp(64px, 8vw, 92px);
  opacity: 0.58;
  border: 1px solid var(--sdet-deco-stroke);
  border-radius: var(--snays-radius-sm);
  box-shadow:
    inset 0 0 0 10px var(--snays-bg),
    inset 0 0 0 11px var(--sdet-deco-stroke),
    14px 14px 0 0 var(--sdet-deco-fill),
    14px 14px 0 1px var(--sdet-deco-stroke);
}
.sdet-showcase::after{
  bottom: clamp(32px, 5vw, 56px);
  left: clamp(24px, 4vw, 52px);
  width: clamp(88px, 11vw, 132px);
  height: clamp(64px, 8vw, 96px);
  opacity: 0.48;
  background-image: radial-gradient(circle, color-mix(in srgb, var(--snays-border-strong) 68%, transparent) 0.55px, transparent 1.15px);
  background-size: 16px 16px;
  border-top: 1px solid var(--sdet-deco-stroke);
  border-right: 1px solid var(--sdet-deco-stroke);
}
.sdet-showcase > .snays-container{
  position: relative;
}

.sdet-showcase-layout{
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}

.sdet-showcase-copy{
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
.sdet-showcase-kicker{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--snays-muted);
}
.sdet-showcase-title{
  margin: 0;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-showcase-lead{
  margin: 0;
  font-size: var(--snays-fs-15);
  line-height: 1.65;
  color: var(--snays-text-soft);
}
.sdet-showcase-card{
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
  padding: 22px 24px;
  background: var(--snays-surface);
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
}
.sdet-showcase-card-text{
  margin: 0;
  font-size: var(--snays-fs-14);
  line-height: 1.65;
  color: var(--snays-text-soft);
}
.sdet-showcase-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: fit-content;
  height: 46px;
  padding: 0 22px;
  font-size: var(--snays-fs-14);
  font-weight: 500;
  color: var(--snays-on-primary);
  background: var(--snays-text);
  border-radius: var(--snays-radius-sm);
  transition: background var(--snays-fast) var(--snays-ease);
}
.sdet-showcase-btn:hover{
  background: var(--snays-primary);
}
.sdet-showcase-btn .sdet-ico{
  width: 14px;
  height: 14px;
}

.sdet-showcase-stage{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  height: clamp(320px, 38vw, 480px);
  padding: 12px;
  background: var(--snays-surface);
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 10%, #000 90%, transparent 100%);
          mask-image: linear-gradient(180deg, transparent 0, #000 10%, #000 90%, transparent 100%);
}
.sdet-showcase-col{
  position: relative;
  min-width: 0;
  height: 100%;
  overflow: hidden;
}
.sdet-showcase-track{
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  will-change: transform;
}
.sdet-showcase-track[data-sdet-vmarquee-dir="up"]{
  animation: sdet-vmarquee-up 42s linear infinite;
}
.sdet-showcase-track[data-sdet-vmarquee-dir="down"]{
  animation: sdet-vmarquee-down 42s linear infinite;
}
@keyframes sdet-vmarquee-up{
  from{ transform: translateY(0); }
  to{ transform: translateY(calc(-1 * var(--sdet-vmarquee-cycle, 50%))); }
}
@keyframes sdet-vmarquee-down{
  from{ transform: translateY(calc(-1 * var(--sdet-vmarquee-cycle, 50%))); }
  to{ transform: translateY(0); }
}

.sdet-showcase-fig{
  margin: 0;
  flex: 0 0 auto;
  width: 100%;
  border-radius: var(--snays-radius-sm);
  overflow: hidden;
  background: var(--snays-surface-2);
}
.sdet-showcase-fig.is-tall{ aspect-ratio: 4 / 5; }
.sdet-showcase-fig.is-mid{ aspect-ratio: 3 / 4; }
.sdet-showcase-fig.is-sq{ aspect-ratio: 1 / 1; }
.sdet-showcase-fig img,
.sdet-showcase-fig picture{
  display: block;
  width: 100%;
  height: 100%;
}
.sdet-showcase-fig picture img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1);
  opacity: .82;
}
.sdet-showcase-fig > img{
  object-fit: cover;
  object-position: center;
  filter: grayscale(1);
  opacity: .82;
}

@media (max-width: 900px){
  .sdet-showcase-layout{
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
  .sdet-showcase-stage{
    height: clamp(280px, 52vw, 360px);
  }
}

@media (max-width: 640px){
  .sdet-showcase{ padding-block: 32px; }
  .sdet-showcase-title{ font-size: clamp(22px, 6vw, 28px); }
  .sdet-showcase-lead{ font-size: var(--snays-fs-14); }
  .sdet-showcase-card{ padding: 18px 16px; }
  .sdet-showcase-btn{ width: 100%; }
  .sdet-showcase-stage{
    height: clamp(260px, 64vw, 320px);
    padding: 10px;
    gap: 10px;
  }
  .sdet-showcase-track{ gap: 10px; }
}

@media (prefers-reduced-motion: reduce){
  .sdet-showcase-track[data-sdet-vmarquee-dir="up"],
  .sdet-showcase-track[data-sdet-vmarquee-dir="down"]{
    animation: none;
  }
}

[data-theme="dark"] .sdet-showcase-card,
[data-theme="dark"] .sdet-showcase-stage{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-showcase-fig{
  background: var(--snays-surface-3);
}
[data-theme="dark"] .sdet-showcase-fig img{
  opacity: .72;
}

/* --- SOLUTIONS (özgün — e-ticaret detay) --- */
.sdet-solutions{
  background: var(--snays-bg);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-solutions::before{
  top: clamp(40px, 5vw, 64px);
  left: clamp(24px, 4vw, 52px);
  width: 52px;
  height: 52px;
  opacity: 0.58;
  border: 1px solid var(--sdet-deco-stroke);
  box-shadow:
    8px 8px 0 0 var(--sdet-deco-fill),
    8px 8px 0 1px var(--sdet-deco-stroke),
    16px 16px 0 0 color-mix(in srgb, var(--sdet-deco-fill) 65%, var(--snays-bg)),
    16px 16px 0 1px var(--sdet-deco-stroke);
}
.sdet-solutions::after{
  bottom: clamp(32px, 5vw, 56px);
  right: clamp(28px, 5vw, 64px);
  width: 46px;
  height: 34px;
  opacity: 0.62;
  background:
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 0 18px / 5px 16px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 13px 10px / 5px 24px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 26px 14px / 5px 20px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 39px 6px / 5px 28px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) -2px 34px / 50px 1px no-repeat;
}
.sdet-solutions > .snays-container{
  position: relative;
  z-index: 1;
}

.sdet-stack-head{
  max-width: 640px;
  margin-bottom: 28px;
}
.sdet-stack-title{
  margin: 0 0 10px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-stack-lead{
  margin: 0;
  font-size: var(--snays-fs-15);
  line-height: 1.65;
  color: var(--snays-text-soft);
}

.sdet-stack-board{
  position: relative;
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}
.sdet-stack-board::before{
  content: "";
  position: absolute;
  top: 18px;
  right: 22px;
  width: 40px;
  height: 30px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.55;
  background:
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 0 12px / 4px 18px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 12px 6px / 4px 24px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 24px 10px / 4px 20px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) -2px 30px / 34px 1px no-repeat;
}
.sdet-stack-board::after{
  content: "";
  position: absolute;
  bottom: 22px;
  left: 28%;
  width: 56px;
  height: 10px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.52;
  background:
    radial-gradient(circle, var(--sdet-deco-accent) 3px, transparent 3.5px) 0 4px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 3px, transparent 3.5px) 22px 4px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 3px, transparent 3.5px) 44px 4px / 100% 100% no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 6px 5px / 16px 1px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 28px 5px / 16px 1px no-repeat;
}

.sdet-stack-feature{
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  border-bottom: 1px solid var(--snays-border);
}
.sdet-stack-feature-vis{
  position: relative;
  height: clamp(176px, 18vw, 220px);
  background: var(--snays-surface-2);
  border-right: 1px solid var(--snays-border);
  overflow: hidden;
}
.sdet-stack-feature-vis picture,
.sdet-stack-feature-vis img{
  display: block;
  width: 100%;
  height: 100%;
}
.sdet-stack-feature-vis img{
  object-fit: cover;
  object-position: center top;
}
.sdet-stack-feature-body{
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: clamp(22px, 3vw, 36px);
  min-width: 0;
}
.sdet-stack-kicker{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--snays-muted);
}
.sdet-stack-feature-body h3{
  margin: 0;
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-stack-feature-body p{
  margin: 0;
  font-size: var(--snays-fs-14);
  line-height: 1.65;
  color: var(--snays-text-soft);
}

.sdet-stack-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.sdet-stack-item{
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-right: 1px solid var(--snays-border);
}
.sdet-stack-item:last-child{
  border-right: 0;
}
.sdet-stack-item-vis{
  display: flex;
  align-items: center;
  justify-content: center;
  height: clamp(108px, 12vw, 132px);
  padding: 16px;
  background: var(--snays-surface-2);
  border-bottom: 1px solid var(--snays-border);
}
.sdet-stack-item-vis .sdet-ico{
  color: var(--snays-text-soft);
  opacity: 1;
}
.sdet-stack-item-vis img{
  display: block;
  width: auto;
  height: auto;
  max-width: min(72px, 70%);
  max-height: 72px;
  object-fit: contain;
  opacity: .88;
}
.sdet-stack-item-body{
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1 1 auto;
  padding: 18px 20px 22px;
}
.sdet-stack-item-body h3{
  margin: 0;
  font-size: var(--snays-fs-15);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-stack-item-body p{
  margin: 0;
  font-size: var(--snays-fs-13);
  line-height: 1.55;
  color: var(--snays-text-soft);
}

@media (max-width: 960px){
  .sdet-stack-feature{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-stack-feature-vis{
    height: clamp(160px, 36vw, 200px);
    border-right: 0;
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-stack-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sdet-stack-item{
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-stack-item:nth-child(2n){
    border-right: 0;
  }
  .sdet-stack-item:nth-child(n+3){
    border-bottom: 0;
  }
}

@media (max-width: 640px){
  .sdet-solutions{ padding-block: 32px; }
  .sdet-stack-head{ margin-bottom: 20px; }
  .sdet-stack-title{ font-size: clamp(22px, 6vw, 28px); }
  .sdet-stack-lead{ font-size: var(--snays-fs-14); }
  .sdet-stack-feature-vis{ height: clamp(148px, 42vw, 180px); }
  .sdet-stack-feature-body{ padding: 20px 16px; }
  .sdet-stack-grid{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-stack-item{
    border-right: 0;
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-stack-item:nth-child(2n){
    border-right: 0;
  }
  .sdet-stack-item:last-child{
    border-bottom: 0;
  }
  .sdet-stack-item-body{ padding: 16px; }
  .sdet-stack-board::before{ width: 32px; height: 24px; top: 12px; right: 14px; }
  .sdet-stack-board::after{ width: 44px; height: 10px; }
  .sdet-hero::before,
  .sdet-hero::after,
  .sdet-about::before,
  .sdet-services::before,
  .sdet-services::after,
  .sdet-showcase::before,
  .sdet-showcase::after,
  .sdet-solutions::before,
  .sdet-solutions::after,
  .sdet-references::before,
  .sdet-references::after,
  .sdet-faq::before,
  .sdet-faq::after{
    opacity: 0.28;
    transform: scale(0.88);
  }
  .sdet-about::after{
    opacity: 0.28;
    transform: rotate(-45deg) scale(0.88);
  }
  .sdet-about-proof::before,
  .sdet-about-proof::after{
    opacity: 0.24;
    transform: scale(0.86);
  }
  .sdet-about-proof::after{
    transform: rotate(-48deg) scale(0.86);
  }
}

[data-theme="dark"] .sdet-stack-board{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-stack-feature-vis,
[data-theme="dark"] .sdet-stack-item-vis{
  background: var(--snays-surface-3);
}

/* --- REFERENCES (özgün — e-ticaret detay) --- */
.sdet-references{
  background: var(--snays-surface);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-references::before{
  top: clamp(36px, 5vw, 60px);
  left: clamp(24px, 4vw, 52px);
  width: clamp(88px, 10vw, 120px);
  height: 12px;
  opacity: 0.58;
  background:
    radial-gradient(circle, var(--sdet-deco-accent) 4px, transparent 4.5px) 0 4px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 4px, transparent 4.5px) 36px 4px / 100% 100% no-repeat,
    radial-gradient(circle, var(--sdet-deco-stroke) 4px, transparent 4.5px) 72px 4px / 100% 100% no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 8px 5px / 28px 1px no-repeat,
    linear-gradient(var(--sdet-deco-stroke), var(--sdet-deco-stroke)) 44px 5px / 28px 1px no-repeat;
}
.sdet-references::after{
  bottom: clamp(36px, 5vw, 64px);
  right: clamp(28px, 5vw, 64px);
  width: 40px;
  height: 40px;
  opacity: 0.55;
  border: 1px solid var(--sdet-deco-stroke);
  border-radius: var(--snays-radius-sm);
  background:
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 50% 0 / 1px 100% no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 0 50% / 100% 1px no-repeat;
}
.sdet-references > .snays-container{
  position: relative;
}

.sdet-refs-head{
  max-width: 640px;
  margin-bottom: 28px;
}
.sdet-refs-title{
  margin: 0 0 10px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-refs-lead{
  margin: 0;
  font-size: var(--snays-fs-15);
  line-height: 1.65;
  color: var(--snays-text-soft);
}
.sdet-refs-meta{
  display: inline-block;
  margin-left: 4px;
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--snays-muted);
}

.sdet-refs-board{
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}
.sdet-refs-strip{
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  border-bottom: 1px solid var(--snays-border);
}
.sdet-refs-logo{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 88px;
  padding: 18px 14px;
  border-right: 1px solid var(--snays-border);
  background: var(--snays-surface);
}
.sdet-refs-logo:nth-child(8n){
  border-right: 0;
}
.sdet-refs-logo img{
  display: block;
  max-width: 100%;
  max-height: 36px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: .72;
}

.sdet-refs-bar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 24px;
  background: var(--snays-surface-2);
}
.sdet-refs-stat{
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.sdet-refs-stat-val{
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--snays-text);
  flex-shrink: 0;
}
.sdet-refs-stat-val em{
  font-style: normal;
  color: var(--snays-accent);
}
.sdet-refs-stat-text{
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.sdet-refs-stat-text strong{
  font-size: var(--snays-fs-15);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-refs-stat-text span{
  font-size: var(--snays-fs-13);
  line-height: 1.5;
  color: var(--snays-text-soft);
}
.sdet-refs-actions{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.sdet-refs-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  font-size: var(--snays-fs-14);
  font-weight: 500;
  border-radius: var(--snays-radius-sm);
  transition: background var(--snays-fast) var(--snays-ease), border-color var(--snays-fast) var(--snays-ease);
}
.sdet-refs-btn .sdet-ico{
  width: 14px;
  height: 14px;
}
.sdet-refs-btn-primary{
  color: var(--snays-on-primary);
  background: var(--snays-text);
}
.sdet-refs-btn-primary:hover{
  background: var(--snays-primary);
}
.sdet-refs-btn-ghost{
  color: var(--snays-text);
  background: var(--snays-surface);
  border: 1px solid var(--snays-border);
}
.sdet-refs-btn-ghost:hover{
  background: var(--snays-surface-3);
  border-color: var(--snays-border-strong);
}

@media (max-width: 960px){
  .sdet-refs-strip{
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .sdet-refs-logo{
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-refs-logo:nth-child(8n){
    border-right: 1px solid var(--snays-border);
  }
  .sdet-refs-logo:nth-child(4n){
    border-right: 0;
  }
  .sdet-refs-logo:nth-child(n+5){
    border-bottom: 0;
  }
}

@media (max-width: 640px){
  .sdet-references{ padding-block: 32px; }
  .sdet-refs-head{ margin-bottom: 20px; }
  .sdet-refs-title{ font-size: clamp(22px, 6vw, 28px); }
  .sdet-refs-lead{ font-size: var(--snays-fs-14); }
  .sdet-refs-meta{
    display: block;
    margin: 8px 0 0;
  }
  .sdet-refs-strip{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sdet-refs-logo{
    min-height: 72px;
    padding: 14px 12px;
    border-right: 1px solid var(--snays-border);
    border-bottom: 1px solid var(--snays-border);
  }
  .sdet-refs-logo:nth-child(4n),
  .sdet-refs-logo:nth-child(8n){
    border-right: 1px solid var(--snays-border);
  }
  .sdet-refs-logo:nth-child(2n){
    border-right: 0;
  }
  .sdet-refs-logo:nth-child(n+7){
    border-bottom: 0;
  }
  .sdet-refs-logo img{ max-height: 28px; }
  .sdet-refs-bar{
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
  }
  .sdet-refs-actions{
    width: 100%;
    flex-direction: column;
  }
  .sdet-refs-btn{
    width: 100%;
  }
}

[data-theme="dark"] .sdet-refs-board{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-refs-logo{
  background: var(--snays-surface-2);
}
[data-theme="dark"] .sdet-refs-logo img{
  filter: grayscale(1) invert(1);
  opacity: .62;
}
[data-theme="dark"] .sdet-refs-bar{
  background: var(--snays-surface-3);
}
[data-theme="dark"] .sdet-refs-btn-ghost{
  background: var(--snays-surface-2);
}

/* --- FAQ (özgün — e-ticaret detay) --- */
.sdet-faq{
  background: var(--snays-bg);
  padding-block: clamp(40px, 5.5vw, 72px);
}
.sdet-faq::before{
  top: clamp(36px, 5vw, 60px);
  right: clamp(28px, 5vw, 68px);
  width: clamp(56px, 7vw, 80px);
  height: clamp(48px, 6vw, 68px);
  opacity: 0.58;
  border-top: 1px solid var(--sdet-deco-stroke);
  border-right: 1px solid var(--sdet-deco-stroke);
  border-radius: 0 var(--snays-radius-sm) 0 0;
  box-shadow:
    inset -12px 12px 0 -11px var(--sdet-deco-fill),
    inset -13px 13px 0 -12px var(--sdet-deco-stroke);
}
.sdet-faq::after{
  bottom: clamp(32px, 5vw, 56px);
  left: clamp(24px, 4vw, 52px);
  width: 36px;
  height: 36px;
  opacity: 0.55;
  border: 1px solid var(--sdet-deco-stroke);
  border-radius: 50%;
  background:
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 50% 6px / 1px 24px no-repeat,
    linear-gradient(var(--sdet-deco-accent), var(--sdet-deco-accent)) 6px 50% / 24px 1px no-repeat;
}
.sdet-faq > .snays-container{
  position: relative;
}

.sdet-faq-head{
  max-width: 640px;
  margin-bottom: 28px;
}
.sdet-faq-title{
  margin: 0 0 10px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--snays-text);
}
.sdet-faq-lead{
  margin: 0;
  font-size: var(--snays-fs-15);
  line-height: 1.65;
  color: var(--snays-text-soft);
}

.sdet-faq-board{
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
  border: 1px solid var(--snays-border);
  border-radius: var(--snays-radius-md);
  background: var(--snays-surface);
  overflow: hidden;
}
.sdet-faq-col{
  min-width: 0;
  border-right: 1px solid var(--snays-border);
}
.sdet-faq-item{
  border-bottom: 1px solid var(--snays-border);
  background: var(--snays-surface);
}
.sdet-faq-item:last-child{
  border-bottom: 0;
}
.sdet-faq-item[open]{
  background: var(--snays-surface-2);
}
.sdet-faq-q{
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 16px;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  font-size: var(--snays-fs-15);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--snays-text);
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.sdet-faq-q::-webkit-details-marker{ display: none; }
.sdet-faq-q::marker{ content: ''; }
.sdet-faq-num{
  font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--snays-muted);
}
.sdet-faq-q-text{
  min-width: 0;
}
.sdet-faq-mark{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--snays-muted);
}
.sdet-faq-mark .sdet-ico{
  width: 14px;
  height: 14px;
  transition: transform var(--snays-mid) var(--snays-ease);
}
.sdet-faq-item[open] .sdet-faq-mark .sdet-ico{
  transform: rotate(180deg);
}
.sdet-faq-a{
  padding: 0 20px 18px 78px;
  font-size: var(--snays-fs-13);
  line-height: 1.65;
  color: var(--snays-text-soft);
}
.sdet-faq-a p{
  margin: 0;
}

.sdet-faq-aside{
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  padding: 24px;
  background: var(--snays-surface-2);
  min-width: 0;
}
.sdet-faq-aside-title{
  margin: 0;
  font-size: var(--snays-fs-16);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--snays-text);
}
.sdet-faq-aside-text{
  margin: 0;
  font-size: var(--snays-fs-14);
  line-height: 1.6;
  color: var(--snays-text-soft);
}
.sdet-faq-aside-actions{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}
.sdet-faq-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  font-size: var(--snays-fs-14);
  font-weight: 500;
  border-radius: var(--snays-radius-sm);
  transition: background var(--snays-fast) var(--snays-ease), border-color var(--snays-fast) var(--snays-ease);
}
.sdet-faq-btn .sdet-ico{
  width: 16px;
  height: 16px;
}
.sdet-faq-btn-primary{
  color: var(--snays-on-primary);
  background: var(--snays-text);
}
.sdet-faq-btn-primary:hover{
  background: var(--snays-primary);
}
.sdet-faq-btn-ghost{
  color: var(--snays-text);
  background: var(--snays-surface);
  border: 1px solid var(--snays-border);
}
.sdet-faq-btn-ghost:hover{
  background: var(--snays-surface-3);
  border-color: var(--snays-border-strong);
}

@media (max-width: 960px){
  .sdet-faq-board{
    grid-template-columns: minmax(0, 1fr);
  }
  .sdet-faq-col{
    border-right: 0;
    border-bottom: 1px solid var(--snays-border);
  }
}

@media (max-width: 640px){
  .sdet-faq{ padding-block: 32px; }
  .sdet-faq-head{ margin-bottom: 20px; }
  .sdet-faq-title{ font-size: clamp(22px, 6vw, 28px); }
  .sdet-faq-lead{ font-size: var(--snays-fs-14); }
  .sdet-faq-q{
    grid-template-columns: 36px minmax(0, 1fr) 14px;
    gap: 10px;
    padding: 16px;
    font-size: var(--snays-fs-14);
  }
  .sdet-faq-a{
    padding: 0 16px 16px 62px;
    font-size: var(--snays-fs-13);
  }
  .sdet-faq-aside{
    padding: 18px 16px;
  }
}

[data-theme="dark"] .sdet-faq-board{
  background: var(--snays-surface-2);
  border-color: var(--snays-border);
}
[data-theme="dark"] .sdet-faq-item{
  background: var(--snays-surface-2);
}
[data-theme="dark"] .sdet-faq-item[open]{
  background: var(--snays-surface-3);
}
[data-theme="dark"] .sdet-faq-aside{
  background: var(--snays-surface-3);
}
[data-theme="dark"] .sdet-faq-btn-ghost{
  background: var(--snays-surface-2);
}

[data-theme="dark"] .sdet-hero::before,
[data-theme="dark"] .sdet-hero::after,
[data-theme="dark"] .sdet-about::before,
[data-theme="dark"] .sdet-about::after,
[data-theme="dark"] .sdet-services::before,
[data-theme="dark"] .sdet-services::after,
[data-theme="dark"] .sdet-showcase::before,
[data-theme="dark"] .sdet-showcase::after,
[data-theme="dark"] .sdet-solutions::before,
[data-theme="dark"] .sdet-solutions::after,
[data-theme="dark"] .sdet-references::before,
[data-theme="dark"] .sdet-references::after,
[data-theme="dark"] .sdet-faq::before,
[data-theme="dark"] .sdet-faq::after{
  opacity: 0.22;
}
[data-theme="dark"] .sdet-about-proof::before,
[data-theme="dark"] .sdet-about-proof::after{
  opacity: 0.18;
}