/* Binyirmidört Teknoloji — "İmza" */

:root {
  --navy: #1F3763;
  --teal: #4FBAC8;
  --white: #FFFFFF;
  --mist: #F4F6F8;

  --font-display: "Archivo", "Arial Black", sans-serif;
  --font-text: "Schibsted Grotesk", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --gutter: clamp(1rem, 4vw, 3rem);
  --mark-max: 68rem;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--navy);
  font-family: var(--font-text);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Açılış ---------- */

.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: clamp(1rem, 2.5vw, 1.75rem) var(--gutter) clamp(1.5rem, 4vw, 3rem);
}

.site-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.25rem 1.5rem;
  width: 100%;
  max-width: var(--mark-max);
  margin: 0 auto;
}

.site-bar a {
  display: inline-block;
  padding: 0.5rem 0;
  color: inherit;
  text-decoration: none;
}

.site-bar a:hover,
.site-bar a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.3em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.25rem;
}

.site-bar .site-logo {
  padding: 0;
  line-height: 0;
}

.site-logo svg,
.site-logo img {
  display: block;
  width: auto;
  height: clamp(2.5rem, 2rem + 2vw, 3.25rem);
  overflow: visible;
}

.hero-main {
  align-self: center;
  display: grid;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  width: 100%;
  max-width: var(--mark-max);
  margin: clamp(2rem, 5vh, 3.5rem) auto 0;
}

@media (min-width: 60rem) {
  .hero-main {
    grid-template-columns: minmax(0, 1fr) minmax(0, 30rem);
  }
}

/* 32 × 32 = 1024 kare: sayaç 1024'e kadar sayar, kareler "1024" yazısına oturur */
.bits {
  margin: 0;
}

.bits-canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  touch-action: pan-y;
}

.bits-read {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.bits-read b {
  font-weight: 500;
}

.bits-read sup {
  line-height: 0;
}

.mark-digits {
  fill: var(--navy);
}

.mark-sign {
  fill: var(--teal);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-copy .button {
  margin-top: 2rem;
}

.hero-title {
  margin: 0;
  max-width: 16em;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(2rem, 1rem + 3.6vw, 4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.75em;
  min-height: 3.25rem;
  padding: 0.9rem 1.5rem;
  background: var(--teal);
  color: var(--navy);
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s, color 0.2s;
}

.button-arrow {
  transition: transform 0.2s;
}

.button:hover {
  background: var(--navy);
  color: var(--white);
}

.button:hover .button-arrow {
  transform: translateY(3px);
}

.button:focus-visible {
  outline: 3px solid var(--navy);
  outline-offset: 3px;
}

/* ---------- Ürünler ---------- */

.section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(2rem, 1rem + 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.products {
  background: var(--mist);
  padding: clamp(4rem, 10vw, 8rem) var(--gutter);
}

.products-inner {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  max-width: var(--mark-max);
  margin: 0 auto;
}

.products-head .label {
  margin: 0 0 1.25rem;
}

.products-lead {
  max-width: 30em;
  margin: 1.5rem 0 0;
}

.products-figure {
  margin: 0;
}

.products-figure figcaption {
  margin-top: 0.75rem;
}

.grid {
  display: block;
  width: 100%;
  height: auto;
}

.grid-base {
  fill: #DDE2E9;
}

.block {
  fill: var(--navy);
  transition: opacity 0.25s;
}

.block-2,
.swatch-2 {
  opacity: 0.45;
}

.block-3,
.swatch-3 {
  opacity: 0.22;
}

.grid.has-focus .block {
  opacity: 0.12;
}

.grid.has-focus .block.is-on {
  opacity: 1;
}

.product-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.product {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  align-items: baseline;
  gap: 0.75rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(31, 55, 99, 0.2);
}

.product-no {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.swatch {
  width: 0.625rem;
  height: 0.625rem;
  background: var(--navy);
}

.product-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.product-desc {
  margin: 0.35rem 0 0;
}

.product-link {
  margin: 0.75rem 0 0;
}

@media (min-width: 60rem) {
  .products-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 28rem);
    grid-template-areas:
      "head figure"
      "list figure";
    column-gap: clamp(3rem, 6vw, 5rem);
    align-items: start;
  }

  .products-head {
    grid-area: head;
  }

  .products-figure {
    grid-area: figure;
    position: sticky;
    top: 2rem;
  }

  .product-list {
    grid-area: list;
  }
}

.products-all {
  margin: 2rem 0 0;
}

.product-name a {
  color: inherit;
  text-decoration: none;
}

.product-name a:hover,
.product-name a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--teal);
  text-underline-offset: 0.2em;
}

@media (min-width: 60rem) {
  .products-inner--page {
    grid-template-areas: "list figure";
  }
}

/* ---------- Çözümler ---------- */

.solutions {
  background: var(--navy);
  color: var(--white);
  padding: clamp(4rem, 10vw, 8rem) var(--gutter);
}

.solutions-inner {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  max-width: var(--mark-max);
  margin: 0 auto;
}

.solutions-head .label {
  margin: 0 0 1.25rem;
  color: var(--teal);
}

.solutions-lead {
  max-width: 28em;
  margin: 1.5rem 0 0;
}

.solution-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.solution {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  align-items: baseline;
  gap: 0.75rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.solution-no {
  color: var(--teal);
}

.solution-name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.125rem, 1rem + 0.6vw, 1.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.solution-desc {
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.78);
}

@media (min-width: 60rem) {
  .solutions-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: clamp(3rem, 6vw, 5rem);
    align-items: start;
  }

  .solutions-head {
    position: sticky;
    top: 2rem;
  }
}

.partner {
  display: inline-block;
  margin: 1.75rem 0 0;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.solution-name a {
  color: inherit;
  text-decoration: none;
}

.solution-name a:hover,
.solution-name a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--teal);
  text-underline-offset: 0.2em;
}

.solutions-all {
  margin: 2rem 0 0;
}

.solutions .button:hover {
  background: var(--white);
  color: var(--navy);
}

.solutions .button:focus-visible {
  outline-color: var(--white);
}

.solution-list--light,
.solution-list--light .solution {
  border-color: rgba(31, 55, 99, 0.2);
}

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

.solution-list--light .solution-no,
.solution-list--light .solution-desc {
  color: inherit;
}

/* ---------- Alt sayfalar ---------- */

.page-head {
  background: var(--navy);
  color: var(--white);
  padding: clamp(1rem, 2.5vw, 1.75rem) var(--gutter) clamp(3rem, 7vw, 5rem);
}

.page-head-inner {
  max-width: var(--mark-max);
  margin: 0 auto;
}

.page-kicker {
  margin: clamp(3rem, 9vw, 6rem) 0 1.25rem;
  color: var(--teal);
}

.page-kicker a {
  color: inherit;
}

.page-title {
  margin: 0;
  max-width: 14em;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(2.25rem, 1rem + 5vw, 4.75rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.page-lead {
  max-width: 30em;
  margin: 1.5rem 0 0;
  font-size: 1.1875rem;
}

.page-body {
  max-width: calc(var(--mark-max) + 2 * var(--gutter));
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3rem) var(--gutter) clamp(4rem, 10vw, 8rem);
}

.page-row {
  display: grid;
  gap: 0.75rem;
  padding: clamp(1.5rem, 4vw, 2.5rem) 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.page-row > h2 {
  margin: 0;
}

.page-row p,
.page-row ul,
.page-row ol,
.page-row dl {
  max-width: 36em;
  margin: 0;
}

.plain-list,
.steps {
  padding: 0;
  list-style: none;
}

.plain-list li + li,
.steps li + li {
  margin-top: 0.6rem;
}

.steps {
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 2.5rem;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.3em;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
}

.steps strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
}

.facts div + div {
  margin-top: 1rem;
}

.facts dt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.facts dd {
  margin: 0.2rem 0 0;
}

.facts a {
  color: inherit;
  text-underline-offset: 0.2em;
}

@media (min-width: 48rem) {
  .page-row {
    grid-template-columns: 14rem 1fr;
    gap: 2rem;
  }
}

/* ---------- Çözümler sayfası: kartlar ---------- */

.sol-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: clamp(1rem, 3vw, 2rem);
}

.sol-count {
  margin-left: 0.6rem;
  opacity: 0.6;
}

.sol-grid {
  list-style: none;
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

@media (min-width: 40rem) {
  .sol-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.sol-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.5rem 1.25rem;
  background: var(--mist);
  border-top: 3px solid var(--navy);
  transition: border-color 0.2s;
}

.sol-card:hover {
  border-top-color: var(--teal);
}

.sol-name {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.25rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.sol-name a {
  color: inherit;
  text-decoration: none;
}

.sol-name a:hover,
.sol-name a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--teal);
  text-underline-offset: 0.2em;
}

.sol-desc {
  flex: 1;
  margin: 0.6rem 0 0;
}

.sol-out {
  margin: 1.25rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(31, 55, 99, 0.18);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.sol-out .label {
  display: inline-block;
  margin-right: 0.6rem;
  padding: 0.15rem 0.45rem;
  background: var(--teal);
}

/* ---------- Ana sayfa: çözüm bulucu ---------- */

.finder {
  background: var(--white);
  padding: clamp(4rem, 10vw, 8rem) var(--gutter);
}

.finder-inner {
  display: grid;
  gap: 2rem clamp(2rem, 5vw, 4rem);
  max-width: var(--mark-max);
  margin: 0 auto;
}

.finder-inner > * {
  min-width: 0;
}

@media (min-width: 60rem) {
  .finder-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }
}

.finder .label {
  margin: 0 0 1.25rem;
}

.finder-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.finder-chip {
  padding: 0.65rem 0.9rem;
  border: 1px solid rgba(31, 55, 99, 0.3);
  background: var(--white);
  color: var(--navy);
  font: inherit;
  font-size: 0.9375rem;
  line-height: 1.3;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.finder-chip:hover {
  border-color: var(--navy);
}

.finder-chip[aria-pressed="true"] {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.finder-result {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--mist);
  border-top: 3px solid var(--teal);
  color: var(--navy);
  text-decoration: none;
}

.finder-result .finder-kind {
  margin: 0;
}

.finder-name {
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(1.5rem, 1rem + 1.6vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.finder-text {
  flex: 1;
}

.finder-go {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.finder-result.is-new .finder-name,
.finder-result.is-new .finder-text {
  animation: finder-in 0.35s ease-out;
}

@keyframes finder-in {
  from { opacity: 0; transform: translateY(0.4rem); }
}

@media (prefers-reduced-motion: reduce) {
  .sol-card {
    transition: none;
  }

  .finder-result.is-new .finder-name,
  .finder-result.is-new .finder-text {
    animation: none;
  }
}

/* ---------- Sık sorulanlar ---------- */

.faq {
  border-top: 1px solid rgba(31, 55, 99, 0.2);
}

.faq details {
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1rem 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.125rem;
  line-height: 1.25;
  cursor: pointer;
  list-style: none;
}

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

.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-weight: 500;
}

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

.faq details p {
  padding-bottom: 1.25rem;
}

/* ---------- Ürün satırında ekran önizlemesi ---------- */

.product--shot {
  grid-template-columns: 3.5rem 1fr auto;
  align-items: center;
}

.product-shot {
  display: block;
  width: 3.75rem;
  padding: 0.2rem;
  background: var(--navy);
  border-radius: 0.6rem;
  transition: transform 0.25s;
}

.product-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top;
  border-radius: 0.45rem;
  background: var(--white);
}

.product--shot:hover .product-shot {
  transform: translateY(-0.2rem) rotate(-3deg);
}

@media (min-width: 30rem) {
  .product--shot {
    grid-template-columns: 3.5rem 1fr auto 5rem;
    column-gap: 1.25rem;
  }

  .product--shot .product-state {
    justify-self: end;
  }

  .product-shot {
    width: 4.5rem;
  }
}

@media (max-width: 29.99rem) {
  .product-shot {
    grid-column: 2;
    grid-row: 2;
    margin-top: 0.5rem;
  }
}

/* ---------- Ana sayfa: telematik harita şeridi ---------- */

.fleet {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #1A2F56;
  color: var(--white);
  text-decoration: none;
}

.fleet svg {
  display: block;
  width: 100%;
  height: clamp(11rem, 26vw, 17rem);
}

.fleet-grid {
  stroke: rgba(255, 255, 255, 0.05);
}

.fleet-road {
  fill: none;
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 13;
  stroke-linecap: round;
}

.fleet-route {
  fill: none;
  stroke: var(--teal);
  stroke-width: 2;
  stroke-dasharray: 3 7;
  opacity: 0.7;
}

.fleet-zone {
  fill: rgba(79, 186, 200, 0.14);
  stroke: var(--teal);
  stroke-width: 1.5;
  stroke-dasharray: 5 5;
}

.fleet-depot {
  fill: var(--teal);
}

.fleet-car {
  fill: var(--white);
  stroke: #1A2F56;
  stroke-width: 3;
  offset-rotate: 0deg;
  animation: fleet-drive 22s linear infinite;
}

.fleet-car--1 {
  offset-path: path("M200 320V215H520V90H840V-20");
}

.fleet-car--2 {
  offset-path: path("M-20 290C200 250 380 200 520 150S860 40 1120 20");
  animation-duration: 17s;
  animation-delay: -6s;
}

.fleet-car--3 {
  offset-path: path("M1120 215H840V90H200V-20");
  animation-duration: 27s;
  animation-delay: -11s;
}

@keyframes fleet-drive {
  from { offset-distance: 0%; }
  to { offset-distance: 100%; }
}

.fleet-live,
.fleet-cta {
  position: absolute;
  padding: 0.4rem 0.65rem;
}

.fleet-live {
  top: 0.75rem;
  left: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--navy);
}

.fleet-live::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--teal);
  animation: fleet-blink 1.4s ease-in-out infinite;
}

@keyframes fleet-blink {
  50% { opacity: 0.25; }
}

.fleet-cta {
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.75rem;
  width: fit-content;
  max-width: calc(100% - 1.5rem);
  background: var(--teal);
  color: var(--navy);
  transition: background-color 0.2s;
}

.fleet:hover .fleet-cta,
.fleet:focus-visible .fleet-cta {
  background: var(--white);
}

@media (prefers-reduced-motion: reduce) {
  .fleet-car,
  .fleet-live::before {
    animation: none;
  }

  .fleet-car--1 { offset-distance: 45%; }
  .fleet-car--2 { offset-distance: 60%; }
  .fleet-car--3 { offset-distance: 30%; }

  .product-shot {
    transition: none;
  }
}

/* ---------- Ürün sayfası: üç boyutlu telefon ekranları ---------- */

.shots {
  margin-bottom: clamp(1rem, 3vw, 2rem);
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(1.5rem, 3vw, 2.25rem);
  background-color: var(--mist);
  background-image:
    linear-gradient(rgba(31, 55, 99, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 55, 99, 0.06) 1px, transparent 1px);
  background-size: 2.5rem 2.5rem;
  overflow: hidden;
}

.shots-stage {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(0.5rem, 2vw, 2rem);
  perspective: 1600px;
}

.phone {
  flex: 0 0 auto;
  width: clamp(9.5rem, 22vw, 15.5rem);
  margin: 0;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx, 0deg)) rotateY(calc(var(--turn, 0deg) + var(--ry, 0deg))) translateZ(var(--depth, 0));
  transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.2, 1);
  animation: phone-float 7s ease-in-out infinite;
}

.phone--l {
  --turn: 26deg;
  --depth: -3rem;
}

.phone--c {
  z-index: 1;
  width: clamp(10.5rem, 25vw, 17.5rem);
  animation-delay: -2.3s;
}

.phone--r {
  --turn: -26deg;
  --depth: -3rem;
  animation-delay: -4.6s;
}

@keyframes phone-float {
  50% { translate: 0 -0.75rem; }
}

.phone-body {
  padding: 0.5rem;
  background: var(--navy);
  border-radius: 1.75rem;
  box-shadow: 0 2.25rem 3.5rem -1.5rem rgba(31, 55, 99, 0.55);
}

.phone-body img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 750 / 1624;
  object-fit: cover;
  object-position: top;
  border-radius: 1.3rem;
  background: var(--white);
}

.phone figcaption {
  margin-top: 1rem;
  text-align: center;
}

/* Dar ekranda yan yana kaydırılır, eğim yok */
@media (max-width: 40rem) {
  .shots-stage {
    justify-content: flex-start;
    gap: 1rem;
    padding: 0 var(--gutter) 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    perspective: none;
  }

  .phone,
  .phone--c {
    width: 62vw;
    max-width: 16rem;
    scroll-snap-align: center;
    transform: none;
    animation: none;
  }

  .phone--c {
    order: -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .phone {
    animation: none;
    transition: none;
  }
}

/* ---------- İletişim ve alt bilgi ---------- */

.site-nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: var(--teal);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.45em;
}

.contact {
  padding: clamp(4rem, 10vw, 8rem) var(--gutter);
}

.contact-inner {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  max-width: var(--mark-max);
  margin: 0 auto;
}

.contact .label {
  margin: 0 0 1.25rem;
}

.facts--wide {
  margin: 0;
  border-top: 1px solid rgba(31, 55, 99, 0.2);
}

.facts--wide div {
  display: grid;
  gap: 0.25rem 2rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.facts--wide div + div {
  margin-top: 0;
}

.facts--wide dd {
  margin: 0;
  font-size: 1.1875rem;
}

.page-cta {
  margin-top: 1.5rem !important;
}

@media (min-width: 60rem) {
  .contact-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .facts--wide div {
    grid-template-columns: 7rem 1fr;
    align-items: baseline;
  }
}

.site-foot {
  background: var(--navy);
  color: var(--white);
  padding: clamp(2rem, 5vw, 3rem) var(--gutter) 1.5rem;
  font-size: 0.875rem;
}

.foot-in {
  max-width: var(--mark-max);
  margin: 0 auto;
}

.foot-top,
.foot-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
}

.foot-logo {
  display: block;
  width: 11rem;
}

.sign {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.sign-digits {
  fill: var(--white);
}

.sign-ink {
  fill: var(--teal);
}

/* Kalem yolu: her parça kendi sırasında (--t) ve süresinde (--d) çizilir */
.sign.is-ready .sign-pen path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.sign.is-drawn .sign-pen path {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset calc(var(--d) * 2.2s) linear calc(var(--t) * 2.2s);
}

.foot-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
}

.foot-nav a {
  padding: 0.4rem 0;
}

.foot-social {
  display: flex;
  gap: 0.6rem;
}

.foot-social a {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}

.foot-social svg {
  width: 1.1rem;
  height: 1.1rem;
}

.foot-social a:hover,
.foot-social a:focus-visible {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--navy);
}

.foot-bar {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.72);
}

.foot-bar p {
  margin: 0;
}

.site-foot a {
  color: inherit;
  text-decoration: none;
}

.site-foot a:hover,
.site-foot a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

/* ---------- /İletişim ve alt bilgi ---------- */

/* ---------- Sayfa girişleri ---------- */

.hero--page {
  min-height: min(100svh, 52rem);
}

.hero-kicker {
  margin: 0 0 1.25rem;
}

.hero-lead {
  max-width: 28em;
  margin: 1.5rem 0 0;
  font-size: 1.1875rem;
}

/* Hakkımızda: 2'nin kuvvetleri */
.pow {
  margin: 0;
}

.pow-rows {
  display: grid;
  gap: 0.3rem;
}

.pow-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 7.5rem;
  align-items: center;
  gap: 1rem;
  animation: pow-in 0.45s ease-out both;
  animation-delay: calc(var(--i) * 0.16s + 0.2s);
}

@keyframes pow-in {
  from { opacity: 0; transform: translateX(1.2rem); }
}

.pow-bits {
  display: grid;
  grid-template-columns: repeat(11, 1fr);
  gap: 0.3rem;
}

.pow-bits i {
  aspect-ratio: 1;
  background: #DDE2E9;
}

.pow-bits i.on {
  background: var(--teal);
}

.pow-row--last .pow-bits i.on {
  background: var(--navy);
}

.pow-eq {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
}

.pow-eq sup {
  line-height: 0;
}

.pow-row--last .pow-eq {
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: 1.125rem;
}

.pow figcaption {
  margin-top: 1rem;
}

/* Ne yapıyoruz */
.duo {
  display: grid;
  gap: 2rem;
}

.duo-item p {
  margin: 0 0 0.6rem;
}

.duo-title {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  line-height: 1.1;
}

.duo a {
  color: inherit;
  font-weight: 600;
  text-decoration-color: var(--teal);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.3em;
}

@media (min-width: 40rem) {
  .duo {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* Şirket bilgileri: yapılandırma dosyası görünümü */
.spec {
  max-width: none !important;
  margin: 0;
  padding: 1.25rem 1.25rem 1.25rem 1rem;
  background: var(--mist);
  border-left: 3px solid var(--teal);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.6;
}

.spec div {
  display: grid;
  gap: 0 1rem;
  padding: 0.3rem 0;
}

.spec dt::after {
  content: ":";
}

.spec dt {
  opacity: 0.6;
}

.spec dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.spec a {
  color: inherit;
  text-underline-offset: 0.25em;
}

@media (min-width: 40rem) {
  .spec div {
    grid-template-columns: 6rem 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pow-row {
    animation: none;
  }
}

/* ---------- /Sayfa girişleri ---------- */

/* ---------- İletişim sayfası, kurumsal ekler ---------- */

@media (min-width: 60rem) {
  .hero-main--contact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: stretch;
  }
}

.reach {
  width: 100%;
  margin: 2rem 0 0;
  border-top: 1px solid rgba(31, 55, 99, 0.2);
}

.reach > div {
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.reach dd {
  margin: 0.35rem 0 0;
}

.reach-value {
  display: block;
  color: inherit;
  font-size: 1.0625rem;
  line-height: 1.5;
  text-decoration: none;
}

.reach-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(31, 55, 99, 0.35);
  background: none;
  color: var(--navy);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}

.chip:hover,
.chip:focus-visible {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.map {
  display: flex;
  flex-direction: column;
  margin: 0;
}

.map iframe {
  flex: 1;
  display: block;
  width: 100%;
  min-height: 22rem;
  border: 0;
  background: var(--mist);
  filter: grayscale(1) contrast(1.05);
}

.map figcaption {
  margin-top: 0.75rem;
}

/* Hakkımızda: kısa bilgi şeridi */
.brief {
  background: var(--navy);
  color: var(--white);
  padding: clamp(1.5rem, 4vw, 2.5rem) var(--gutter);
}

.brief-in {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2rem;
  max-width: var(--mark-max);
  margin: 0 auto;
}

.brief dt {
  color: var(--teal);
}

.brief dd {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.0625rem, 1rem + 0.5vw, 1.375rem);
  line-height: 1.2;
}

@media (min-width: 48rem) {
  .brief-in {
    grid-template-columns: repeat(4, 1fr);
  }
}

.prose p {
  max-width: 38em;
  margin: 0 0 1rem;
}

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

.prose-lead {
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  line-height: 1.2;
}

@media (min-width: 60rem) {
  .duo--three {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

.steps--wide {
  max-width: none !important;
}

@media (min-width: 60rem) {
  .steps--wide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 3rem;
  }

  .steps--wide li + li {
    margin-top: 0;
  }
}

/* Çözümler: iki grup */
.group {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.group:last-child {
  border-bottom: 0;
}

.group-head p {
  max-width: 26em;
  margin: 0 0 1rem;
}

.group-title {
  margin: 1rem 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(1.75rem, 1rem + 2.6vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.partner--light {
  border-color: rgba(31, 55, 99, 0.4);
  margin-top: 0.5rem !important;
}

@media (min-width: 60rem) {
  .group {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    align-items: start;
  }

  .group-head {
    position: sticky;
    top: 2rem;
  }
}

.solutions-inner--stack {
  grid-template-columns: 1fr !important;
}

.solutions-inner--stack .solutions-head {
  position: static;
}

.solutions-cols {
  display: grid;
  gap: 2.5rem;
}

.solutions-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin: 0 0 1rem;
  color: var(--teal);
}

.partner-inline {
  padding: 0.3rem 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
}

@media (min-width: 60rem) {
  .solutions-cols {
    grid-template-columns: 1fr 1fr;
    gap: clamp(3rem, 6vw, 5rem);
  }
}

/* ---------- /İletişim sayfası, kurumsal ekler ---------- */

/* ---------- Üçlü çözümler, iletişim yolları ---------- */

.trio {
  display: grid;
  gap: 2.5rem;
}

.trio-item {
  display: flex;
  flex-direction: column;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.trio-item p {
  margin: 0 0 1rem;
  color: rgba(255, 255, 255, 0.82);
}

.trio-item .trio-no {
  color: var(--teal);
}

.trio-title {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(1.5rem, 1rem + 1.6vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.trio-item .partner {
  align-self: flex-start;
  margin: 0 0 1rem;
  color: var(--white);
}

.trio-item .trio-cta {
  margin: auto 0 0;
  padding-top: 0.75rem;
}

.solutions .trio .button:hover {
  background: var(--white);
  color: var(--navy);
}

.brief sup {
  line-height: 0;
}

@media (min-width: 60rem) {
  .trio {
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

.map iframe {
  filter: none;
}

.routes {
  max-width: none !important;
  margin: 0;
  padding: 0;
  list-style: none;
}

.routes li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(31, 55, 99, 0.2);
}

.routes li:first-child {
  padding-top: 0;
}

.routes strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.125rem;
}

/* ---------- /Üçlü çözümler, iletişim yolları ---------- */

/* ---------- Form ve yasal metinler ---------- */

.contact-cta {
  margin: 2rem 0 0;
}

.form {
  display: grid;
  gap: 1.25rem;
  max-width: 44rem;
}

.form-row {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 40rem) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.field {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(31, 55, 99, 0.4);
  border-radius: 0;
  background: var(--white);
  color: var(--navy);
  font: inherit;
}

.field textarea {
  resize: vertical;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--navy);
}

.form-honey {
  position: absolute;
  left: -9999px;
}

.check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.check input {
  width: 1.15rem;
  height: 1.15rem;
  margin: 0.2rem 0 0;
  accent-color: var(--navy);
}

.check a {
  color: inherit;
  text-underline-offset: 0.25em;
}

.form .button {
  justify-self: start;
  border: 0;
  cursor: pointer;
}

.form-ok {
  max-width: 44rem !important;
  margin: 0 0 1.5rem !important;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--teal);
  background: var(--mist);
  font-weight: 600;
}

.legal {
  max-width: 44rem;
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
}

.legal-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal h2 {
  margin: 2.5rem 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.375rem;
  line-height: 1.2;
}

.legal h3 {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.0625rem;
}

.legal p,
.legal ul {
  margin: 0 0 1rem;
}

.legal ul {
  padding-left: 1.25rem;
}

.legal li + li {
  margin-top: 0.35rem;
}

.legal a {
  color: inherit;
  text-underline-offset: 0.25em;
}

.legal table {
  width: 100%;
  margin: 0 0 1rem;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 0.9375rem;
  overflow-wrap: anywhere;
}

.legal th,
.legal td {
  padding: 0.6rem 0.75rem;
  border: 1px solid rgba(31, 55, 99, 0.2);
  text-align: left;
  vertical-align: top;
}

.legal-callout {
  margin-top: 2.5rem;
  padding: 1.25rem;
  border-left: 3px solid var(--teal);
  background: var(--mist);
}

.legal-callout > strong {
  display: block;
  margin-bottom: 0.5rem;
}

/* ---------- /Form ve yasal metinler ---------- */

/* ---------- Harita onayı ---------- */

.map-frame {
  flex: 1;
  display: flex;
  min-height: 22rem;
  background-color: var(--mist);
  background-image:
    linear-gradient(rgba(31, 55, 99, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 55, 99, 0.07) 1px, transparent 1px);
  background-size: 2.5rem 2.5rem;
}

.map-frame iframe {
  flex: 1;
  min-height: 22rem;
}

.map-ask {
  margin: auto;
  padding: 1.5rem;
  text-align: center;
}

.map-ask p {
  margin: 0;
}

.map-place {
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.375rem;
  line-height: 1.2;
}

.map-ask .button {
  margin: 1.25rem 0 1rem;
  border: 0;
  cursor: pointer;
}

.map-ask a {
  color: inherit;
  text-underline-offset: 0.25em;
}

.plain-list a {
  color: inherit;
  text-underline-offset: 0.25em;
}

/* ---------- /Harita onayı ---------- */

/* Logodaki imza çizilmeye başlamadan önce gizlidir. "anim" sınıfını <head>
   içindeki betik ekler; hareket azaltma açıksa ya da GSAP yüklenmezse eklenmez. */
.anim .mark-sign {
  visibility: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button,
  .button-arrow,
  .block {
    transition: none;
  }
}

.page-next {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  padding-top: 2rem;
}

.page-next a {
  padding: 0.5rem 0;
  color: inherit;
  text-underline-offset: 0.3em;
}

.page-head .button:hover {
  background: var(--white);
  color: var(--navy);
}