/*---------------------------------------
  EDİNCİK RES — site stilleri
  Renkler logodan (#1f3864) ve sahadan
  (deniz mavisi, kanat ucu kırmızısı) alınmıştır.
-----------------------------------------*/

/*---------------------------------------
  FONTLAR (yerel)
-----------------------------------------*/
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(../fonts/archivo-latin-ext-standard-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(../fonts/archivo-latin-standard-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-display: swap;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  src: url(../fonts/instrument-sans-latin-ext-standard-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-display: swap;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  src: url(../fonts/instrument-sans-latin-standard-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url(../fonts/ibm-plex-mono-latin-ext-400-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 500;
  src: url(../fonts/ibm-plex-mono-latin-ext-500-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-display: swap;
  font-weight: 500;
  src: url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/*---------------------------------------
  DEĞİŞKENLER
-----------------------------------------*/
:root {
  --navy-950:   #08152b;
  --navy-900:   #0e1f3d;
  --navy:       #1f3864;   /* logo */
  --sea:        #2e6a96;
  --sea-300:    #8db6d4;
  --sky:        #dbe7f0;
  --mist:       #eef3f7;
  --paper:      #f5f3ee;
  --sand:       #d9c3a0;
  --ink:        #0f1c2e;
  --ink-soft:   #4a5a70;
  --line:       rgba(15, 28, 46, .12);
  --line-light: rgba(255, 255, 255, .16);
  --signal:     #d7262e;   /* kanat ucu kırmızısı */
  --white:      #ffffff;

  --display: 'Archivo', 'Arial Narrow', sans-serif;
  --body:    'Instrument Sans', 'Segoe UI', sans-serif;
  --mono:    'IBM Plex Mono', ui-monospace, Consolas, monospace;

  --wrap:    1240px;
  --gutter:  clamp(20px, 4vw, 48px);
  --radius:  18px;
  --ease:    cubic-bezier(.2, .7, .1, 1);
  --header-h: 92px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, iframe { display: block; max-width: 100%; }

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

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-stretch: 112%;
  line-height: 1.02;
  letter-spacing: -.02em;
}

p { margin: 0 0 1em; }

::selection { background: var(--navy); color: var(--white); }

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--navy);
  color: var(--white);
  border-radius: 8px;
}
.skip-link:focus { top: 12px; }

/* Mono etiket — teknik veri hissi */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sea);
}
.tag::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}
.tag--light { color: var(--sea-300); }

.section { padding: clamp(80px, 11vw, 150px) 0; position: relative; }

.section-title {
  font-size: clamp(36px, 5.4vw, 72px);
  margin: 22px 0 0;
}
.section-title em {
  font-style: normal;
  font-stretch: 125%;
  color: var(--sea);
}

.lead {
  font-size: clamp(18px, 1.6vw, 21px);
  line-height: 1.6;
  color: var(--ink-soft);
}

/*---------------------------------------
  BUTONLAR
-----------------------------------------*/
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease), border-color .3s var(--ease);
}
.btn i { transition: transform .3s var(--ease); }
.btn:hover i { transform: translateX(4px); }

.btn--solid { background: var(--white); color: var(--navy-950); }
.btn--solid:hover { background: var(--sky); }

.btn--ghost { border: 1px solid rgba(255, 255, 255, .45); color: var(--white); }
.btn--ghost:hover { border-color: var(--white); background: rgba(255, 255, 255, .08); }

.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-950); }

/*---------------------------------------
  ÜST MENÜ
-----------------------------------------*/
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 14px 0;
  transition: padding .4s var(--ease);
}

.site-header .header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
  padding: 0 10px 0 18px;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, .6);
  border-radius: 999px;
  box-shadow: 0 10px 40px -18px rgba(8, 21, 43, .45);
  transition: box-shadow .4s var(--ease), background .4s var(--ease);
}

.site-header.is-scrolled { padding: 8px 0; }
.site-header.is-scrolled .header-bar { background: rgba(255, 255, 255, .96); box-shadow: 0 14px 40px -20px rgba(8, 21, 43, .55); }

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand img { height: 64px; width: auto; }
.brand span {
  font-family: var(--display);
  font-weight: 800;
  font-stretch: 115%;
  font-size: 19px;
  letter-spacing: -.01em;
  color: var(--navy);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  position: relative;
  padding: 10px 13px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color .25s, background .25s;
}
.nav a:hover { color: var(--navy); background: var(--mist); }
.nav a.is-active { color: var(--navy); }
.nav a.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4px;
  width: 5px;
  height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--signal);
}

.nav .nav-cta {
  margin-left: 8px;
  padding: 11px 18px;
  background: var(--navy);
  color: var(--white);
  font-size: 13.5px;
}
.nav .nav-cta:hover { background: var(--navy-950); color: var(--white); }
.nav .nav-cta i { font-size: 12px; margin-left: 4px; }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-size: 22px;
  cursor: pointer;
}

@media (max-width: 1100px) {
  .menu-toggle { display: grid; place-items: center; }
  .nav {
    position: absolute;
    top: calc(100% + 8px);
    left: var(--gutter);
    right: var(--gutter);
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 12px;
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 24px 60px -24px rgba(8, 21, 43, .5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .site-header.is-open .nav { opacity: 1; visibility: visible; transform: none; }
  .nav a { padding: 14px 16px; font-size: 16px; }
  .nav a.is-active::after { left: auto; right: 18px; top: 50%; bottom: auto; margin-top: -2.5px; }
  .nav .nav-cta { margin: 8px 0 0; text-align: center; justify-content: center; }
}

@media (max-width: 420px) {
  .brand span { display: none; }
}

/*---------------------------------------
  HERO
-----------------------------------------*/
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--white);
  background: var(--navy-950);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 50%;
  transform: scale(1.08);
  animation: hero-zoom 2.6s var(--ease) forwards;
}

@keyframes hero-zoom { to { transform: scale(1); } }

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 21, 43, .94) 0%, rgba(8, 21, 43, .78) 34%, rgba(8, 21, 43, .2) 62%, rgba(8, 21, 43, 0) 80%),
    linear-gradient(0deg, rgba(8, 21, 43, .95) 0%, rgba(8, 21, 43, 0) 42%);
}

/* İnce film greni */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .14;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Rüzgâr akım çizgileri */
.wind {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.wind path {
  fill: none;
  stroke: var(--white);
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-dasharray: 160 1400;
  stroke-dashoffset: 1560;
  opacity: .35;
  animation: gust var(--d, 9s) linear infinite;
  animation-delay: var(--delay, 0s);
}
.wind path:nth-child(3n) { opacity: .2; stroke-width: .8; }

@keyframes gust { to { stroke-dashoffset: 0; } }

.hero-content {
  padding-top: calc(var(--header-h) + 60px);
  padding-bottom: clamp(36px, 6vw, 60px);
}

.hero-coords {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sea-300);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
}
.hero-coords .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 0 rgba(215, 38, 46, .7);
  animation: beacon 2.4s ease-out infinite;
}

/* Türbin tepe ışığı gibi yanıp söner */
@keyframes beacon {
  0%   { box-shadow: 0 0 0 0 rgba(215, 38, 46, .7); }
  70%  { box-shadow: 0 0 0 12px rgba(215, 38, 46, 0); }
  100% { box-shadow: 0 0 0 0 rgba(215, 38, 46, 0); }
}

.hero h1 {
  max-width: 13ch;
  margin: 22px 0 24px;
  font-size: clamp(44px, 6.4vw, 100px);
  font-weight: 800;
  font-stretch: 118%;
  line-height: .94;
  letter-spacing: -.035em;
}
.hero h1 .thin {
  display: block;
  font-weight: 300;
  font-stretch: 100%;
  letter-spacing: -.03em;
  color: var(--sky);
}

.hero-text {
  max-width: 560px;
  font-size: clamp(17px, 1.5vw, 19px);
  color: rgba(255, 255, 255, .78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

/* Hero açılış sahnesi */
.hero [data-rise],
.page-hero [data-rise] {
  opacity: 0;
  transform: translateY(28px);
  animation: rise 1s var(--ease) forwards;
  animation-delay: calc(var(--i, 0) * 120ms + 250ms);
}
@keyframes rise { to { opacity: 1; transform: none; } }

/* Hero alt veri şeridi */
.stats {
  border-top: 1px solid var(--line-light);
  background: linear-gradient(180deg, rgba(8, 21, 43, .2), rgba(8, 21, 43, .6));
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.stats .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  padding: 26px 24px 28px 0;
  border-right: 1px solid var(--line-light);
}
.stat + .stat { padding-left: 24px; }
.stat:last-child { border-right: 0; }

.stat-value {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--display);
  font-weight: 700;
  font-stretch: 110%;
  font-size: clamp(32px, 3.6vw, 50px);
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}
.stat-value small {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--sea-300);
}
.stat-label {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .6);
}

@media (max-width: 860px) {
  .stats .wrap { grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 22px 16px 22px 0; }
  .stat + .stat { padding-left: 0; }
  .stat:nth-child(2n) { border-right: 0; padding-left: 16px; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
}

/*---------------------------------------
  HAKKIMIZDA + KAPASİTE ZAMAN ÇİZELGESİ
-----------------------------------------*/
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 7vw, 110px);
  align-items: end;
}
.about-grid .lead { margin-top: 26px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
  padding-bottom: 6px;
}
.link-arrow i { transition: transform .3s var(--ease); }
.link-arrow:hover i { transform: translateX(5px); }

.milestones {
  margin-top: clamp(60px, 8vw, 100px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
}

.milestone {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 18px 0 0;
}
.milestone::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--navy);
}

.milestone-date {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--sea);
}
.milestone h3 {
  margin-top: 8px;
  font-size: clamp(19px, 1.7vw, 23px);
  font-stretch: 105%;
  font-weight: 700;
  letter-spacing: -.01em;
}
.milestone p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-soft);
}

/* Kurulu güç çubukları — gerçek oranlarla (30 / 56,4 / 77,4) */
.bar-track {
  margin-top: auto;
  padding-top: 26px;
  height: 260px;
  display: flex;
  align-items: flex-end;
}
.bar {
  position: relative;
  width: 100%;
  max-width: 120px;
  height: calc(var(--h) * 1%);
  border-radius: 10px 10px 0 0;
  background: linear-gradient(180deg, var(--sea) 0%, var(--navy) 100%);
  transform-origin: bottom;
  transform: scaleY(0);
  transition: transform 1.4s var(--ease);
  transition-delay: calc(var(--i, 0) * 200ms + 200ms);
}
.bar::before {   /* kanat ucu kırmızı şerit */
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  border-radius: 10px 10px 0 0;
  background: var(--signal);
}
.bar-value {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 0;
  font-family: var(--display);
  font-weight: 700;
  font-stretch: 110%;
  font-size: 22px;
  white-space: nowrap;
  color: var(--navy);
}
.bar-value small { font-family: var(--mono); font-size: 11px; font-weight: 500; color: var(--ink-soft); }
.bar--ghost {
  background: repeating-linear-gradient(-45deg, transparent 0 6px, var(--line) 6px 7px);
  border: 1px dashed var(--line);
  border-bottom: 0;
}
.bar--ghost::before { display: none; }

.milestones.is-in .bar { transform: scaleY(1); }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .milestones { grid-template-columns: 1fr; border-top: 0; border-left: 1px solid var(--line); padding-left: 24px; gap: 30px; }
  .milestone { padding: 0; }
  .milestone::before { top: 4px; left: -30px; }
  .bar-track { height: auto; padding-top: 14px; }
  .bar { height: 14px; width: calc(var(--h) * 1%); max-width: none; border-radius: 0 8px 8px 0; transform: scaleX(0); transform-origin: left; }
  .bar::before { top: 0; bottom: 0; left: auto; right: 0; width: 6px; height: auto; border-radius: 0 8px 8px 0; }
  .bar-value { bottom: auto; top: 50%; left: calc(100% + 12px); transform: translateY(-50%); font-size: 18px; }
  .bar--ghost { display: none; }
  .milestones.is-in .bar { transform: scaleX(1); }
  .milestone:has(.bar) { padding-right: 90px; }
}

/*---------------------------------------
  SANTRAL — 30 TÜRBİN
-----------------------------------------*/
.field-section {
  background: var(--navy-950);
  color: var(--white);
  overflow: hidden;
}
.field-section::before {   /* gece göğü degrade */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(80% 60% at 70% 110%, rgba(46, 106, 150, .55), transparent 70%),
    radial-gradient(50% 40% at 10% 0%, rgba(31, 56, 100, .7), transparent 70%);
  pointer-events: none;
}

.field-head {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: end;
}
.field-head .section-title em { color: var(--sea-300); }
.field-head p { color: rgba(255, 255, 255, .7); margin: 0; }

.legend {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
}
.legend button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
  color: rgba(255, 255, 255, .85);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  cursor: pointer;
  transition: background .25s, border-color .25s;
}
.legend button:hover,
.legend button[aria-pressed="true"] { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .5); }
.legend .swatch { width: 10px; height: 10px; border-radius: 50%; background: var(--c); }

.field {
  position: relative;
  margin-top: 40px;
}

.field-row {
  display: flex;
  align-items: flex-end;
  gap: clamp(4px, 1.4vw, 20px);
}
.field-row.far {   /* arka sıra: küçük, puslu — derinlik */
  padding: 0 4%;
  opacity: .7;
}
.field-row.far .turbine { flex: 0 1 4.4%; margin: 0 auto; }
.field-row.near {
  margin-top: -3.5%;
  padding-left: 2.6%;
}
.field-row.near .turbine { flex: 1 1 0; }

.turbine {
  position: relative;
  color: var(--c, var(--white));
  transform: translateY(calc(var(--lift, 0) * -1px));
  opacity: 0;
  transition: opacity .6s var(--ease), filter .4s;
  transition-delay: calc(var(--i) * 45ms);
}
.turbine svg { width: 100%; height: auto; overflow: visible; }
.turbine .tower { fill: currentColor; opacity: .9; }
.turbine .hub { fill: currentColor; }
.turbine .rotor {
  transform-origin: 30px 26px;
  transform-box: view-box;
  animation: spin var(--spd, 4s) linear infinite;
  animation-delay: var(--phase, 0s);
}
.turbine .blade { fill: currentColor; }
.turbine .tip { fill: var(--signal); }

.turbine .rise {
  transform: scaleY(0);
  transform-origin: 30px 120px;
  transform-box: view-box;
  transition: transform 1s var(--ease);
  transition-delay: calc(var(--i) * 45ms);
}

.field.is-in .turbine { opacity: 1; }
.field.is-in .turbine .rise { transform: scaleY(1); }

.field.is-filtered .turbine { opacity: .14; filter: saturate(0); }
.field.is-filtered .turbine.is-hit { opacity: 1; filter: none; }

@keyframes spin { to { transform: rotate(360deg); } }

.ridge {   /* türbinlerin durduğu sırt */
  position: relative;
  height: 70px;
  margin-top: -44px;
}
.ridge svg { width: 100%; height: 100%; }

.field-foot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-light);
}
.field-foot div { padding: 24px 20px 0 0; }
.field-foot strong {
  display: block;
  font-family: var(--display);
  font-stretch: 110%;
  font-size: 30px;
  line-height: 1;
}
.field-foot span {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .55);
}

@media (max-width: 900px) {
  .field-head { grid-template-columns: 1fr; }
  .field-row { gap: 3px; }
  .turbine { transform: translateY(calc(var(--lift, 0) * -.4px)); }
  .field-foot { grid-template-columns: 1fr; }
  .field-foot div { padding: 18px 0 0; }
  .ridge { display: none; }
}

/*---------------------------------------
  VİZYON
-----------------------------------------*/
.vision-section { background: var(--mist); overflow: hidden; }

.vision-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  flex-wrap: wrap;
}
.vision-head .lead { max-width: 440px; margin: 0; }

.vision-grid {
  margin-top: clamp(50px, 6vw, 80px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.principle {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 460px;
  padding: 34px 30px 32px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.principle:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(15, 28, 46, .35); }

.principle-num {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--sea);
}
.principle-icon {
  position: absolute;
  top: 24px;
  right: 26px;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mist);
  color: var(--navy);
  font-size: 22px;
  transition: background .4s, color .4s, transform .6s var(--ease);
}
.principle:hover .principle-icon { background: var(--navy); color: var(--white); transform: rotate(-12deg); }

.principle h3 {
  margin-top: auto;
  padding-top: 90px;
  font-size: clamp(24px, 2.2vw, 30px);
  font-stretch: 108%;
  line-height: 1.08;
}
.principle p { margin: 16px 0 0; font-size: 15.5px; color: var(--ink-soft); }

.principle::after {   /* alt kenarda büyüyen çizgi */
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--navy), var(--sea), var(--signal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .7s var(--ease);
}
.principle:hover::after { transform: scaleX(1); }

@media (max-width: 960px) {
  .vision-grid { grid-template-columns: 1fr; }
  .principle { min-height: 0; }
  .principle h3 { padding-top: 70px; }
}

/*---------------------------------------
  KVKK
-----------------------------------------*/
.kvkk-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}
.kvkk-intro { position: sticky; top: calc(var(--header-h) + 40px); }
.kvkk-intro .lead { margin-top: 24px; }

.docs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }

.doc a {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 22px 8px;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding .35s var(--ease), color .3s;
}
.doc a::before {   /* üzerine gelince dolan zemin */
  content: "";
  position: absolute;
  inset: 0;
  background: var(--white);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform .35s var(--ease);
  z-index: -1;
}
.doc { position: relative; z-index: 0; }
.doc a:hover { padding-left: 20px; padding-right: 20px; }
.doc a:hover::before { transform: scaleY(1); }

.doc-code {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--sea);
}
.doc-title {
  font-weight: 600;
  font-size: 17px;
  line-height: 1.35;
}
.doc-type {
  display: block;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.doc-open {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--navy);
}
.doc-open i {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  transition: background .3s, color .3s, transform .4s var(--ease), border-color .3s;
}
.doc a:hover .doc-open i { background: var(--navy); border-color: var(--navy); color: var(--white); transform: rotate(45deg); }

@media (max-width: 900px) {
  .kvkk-grid { grid-template-columns: 1fr; }
  .kvkk-intro { position: static; }
  .doc a { grid-template-columns: 1fr auto; gap: 6px 16px; }
  .doc-code { grid-column: 1 / -1; }
  .doc-open span { display: none; }
}

/*---------------------------------------
  İLETİŞİM
-----------------------------------------*/
.contact-section { background: var(--white); }

.contact-grid {
  margin-top: clamp(50px, 6vw, 80px);
  display: grid;
  grid-template-columns: 1fr 1fr 1.25fr;
  gap: 20px;
}

.place {
  display: flex;
  flex-direction: column;
  padding: 32px 30px;
  border-radius: var(--radius);
  background: var(--paper);
}
.place--site { background: var(--navy); color: var(--white); }
.place--site .place-label { color: var(--sea-300); }
.place--site .contact-row { border-color: var(--line-light); }
.place--site .contact-row span { color: rgba(255, 255, 255, .55); }

.place-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sea);
}
.place h3 {
  margin: 14px 0 12px;
  font-size: 30px;
  font-stretch: 112%;
}
.place address {
  font-style: normal;
  font-size: 16px;
  line-height: 1.55;
  margin-bottom: 26px;
}

.contact-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  font-size: 15.5px;
}
.contact-row span {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.contact-row a { font-weight: 600; transition: color .2s; }
.contact-row a:hover { color: var(--signal); }
.place-rows { margin-top: auto; }

.map {
  position: relative;
  min-height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--sky);
}
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map-badge {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--navy-950);
  color: var(--white);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  pointer-events: none;
}

@media (max-width: 1100px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .map { grid-column: 1 / -1; min-height: 360px; }
}
@media (max-width: 680px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/*---------------------------------------
  ALT BİLGİ
-----------------------------------------*/
.site-footer {
  position: relative;
  background: var(--navy-950);
  color: rgba(255, 255, 255, .7);
  padding: clamp(70px, 9vw, 110px) 0 36px;
  overflow: hidden;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}
.footer-brand .logo-chip {   /* logo orijinal renginde, beyaz zemin üzerinde */
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border-radius: 20px;
  background: var(--white);
}
.footer-brand img { height: 54px; width: auto; }
.footer-brand strong {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-stretch: 115%;
  font-size: 22px;
  color: var(--white);
}
.footer-brand small { font-size: 14px; }

.footer-col h4 {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sea-300);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li + li { margin-top: 8px; }
.footer-col a { transition: color .2s; }
.footer-col a:hover { color: var(--white); }

.footer-word {   /* dev zemin yazısı */
  margin: clamp(50px, 8vw, 90px) 0 0;
  font-family: var(--display);
  font-weight: 900;
  font-stretch: 125%;
  font-size: clamp(64px, 15.5vw, 230px);
  line-height: .8;
  letter-spacing: -.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, .14);
  white-space: nowrap;
  user-select: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
}

@media (max-width: 860px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top > :first-child { grid-column: 1 / -1; }
}

/*---------------------------------------
  ALT SAYFA (Hakkımızda)
-----------------------------------------*/
.page-hero {
  position: relative;
  min-height: 72vh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  background: var(--navy-950);
  overflow: hidden;
  isolation: isolate;
}
.page-hero .hero-media img { object-position: 70% 40%; }
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 21, 43, .92) 0%, rgba(8, 21, 43, .55) 50%, rgba(8, 21, 43, .1) 100%),
    linear-gradient(0deg, rgba(8, 21, 43, .8), rgba(8, 21, 43, 0) 50%);
}
.page-hero .wrap { padding-top: calc(var(--header-h) + 80px); padding-bottom: clamp(50px, 7vw, 90px); }
.page-hero h1 {
  margin-top: 22px;
  font-size: clamp(52px, 9vw, 130px);
  font-stretch: 120%;
  letter-spacing: -.04em;
  line-height: .92;
}

.crumbs {
  display: flex;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--sea-300);
}
.crumbs a:hover { color: var(--white); }

.story {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(40px, 7vw, 110px);
}
.story-body p { font-size: 19px; line-height: 1.7; color: var(--ink-soft); }
.story-body p:first-child::first-letter {
  float: left;
  margin: 6px 12px 0 0;
  font-family: var(--display);
  font-weight: 800;
  font-stretch: 120%;
  font-size: 78px;
  line-height: .8;
  color: var(--navy);
}

.policy-section { background: var(--white); }

.policy-intro {
  max-width: 900px;
  margin-top: 28px;
  font-family: var(--display);
  font-weight: 400;
  font-stretch: 100%;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.3;
  letter-spacing: -.01em;
}

.policy-list {
  list-style: none;
  margin: clamp(50px, 6vw, 80px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  counter-reset: p;
}
.policy-list li {
  counter-increment: p;
  position: relative;
  padding: 30px 40px 30px 70px;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  color: var(--ink-soft);
}
.policy-list li:nth-child(odd) { border-right: 1px solid var(--line); }
.policy-list li::before {
  content: counter(p, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 32px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--sea);
}
.policy-list li:nth-child(even) { padding-left: 110px; }
.policy-list li:nth-child(even)::before { left: 40px; }
.policy-list li strong { display: block; margin-bottom: 8px; color: var(--ink); font-size: 18px; }

.scope {
  margin-top: 50px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 28px;
  padding: 26px 30px;
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--white);
}
.scope code {
  font-family: var(--mono);
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);
  color: var(--sea-300);
}

@media (max-width: 900px) {
  .story { grid-template-columns: 1fr; }
  .policy-list { grid-template-columns: 1fr; }
  .policy-list li,
  .policy-list li:nth-child(even) { padding: 26px 0 26px 56px; border-right: 0; }
  .policy-list li::before,
  .policy-list li:nth-child(even)::before { left: 0; top: 28px; }
}

/*---------------------------------------
  KAYDIRMA İLE BELİRME
-----------------------------------------*/
[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  transition-delay: calc(var(--i, 0) * 110ms);
}
[data-reveal].is-in { opacity: 1; transform: none; }

/* JS yoksa her şey görünür kalsın */
.no-js [data-reveal],
.no-js [data-rise] { opacity: 1; transform: none; animation: none; }

/*---------------------------------------
  HAREKETİ AZALT
-----------------------------------------*/
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    transition-delay: 0s !important;
  }
  .wind { display: none; }
}

/* Dar ekranda metin fotoğrafın üstüne biner — karartmayı artır */
@media (max-width: 700px) {
  .hero::before {
    background:
      linear-gradient(180deg, rgba(8, 21, 43, .55) 0%, rgba(8, 21, 43, .82) 45%, rgba(8, 21, 43, .95) 100%);
  }
}