/**
* Template Name: Dewi
* Template URL: https://bootstrapmade.com/dewi-free-multi-purpose-html-template/
* Updated: Aug 07 2024 with Bootstrap v5.3.3
* Author: BootstrapMade.com
* License: https://bootstrapmade.com/license/
*/

/*--------------------------------------------------------------
# Font & Color Variables
# Help: https://bootstrapmade.com/color-system/
--------------------------------------------------------------*/
/* Fonts */
:root {
  --default-font: "Roboto",  system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --heading-font: "Raleway",  sans-serif;
  --nav-font: "Inter",  sans-serif;
}

/* Global Colors - The following color variables are used throughout the website. Updating them here will change the color scheme of the entire website */
:root {
    --background-color: #ffffff; /* Background color for the entire website, including individual sections */
    --default-color: #444444; /* Default color used for the majority of the text content across the entire website */
    --heading-color: #273d4e; /* Color for headings, subheadings and title throughout the website */
    --accent-color: #8a4ca3;
    --surface-color: #ffffff; /* The surface color is used as a background of boxed elements within sections, such as cards, icon boxes, or other elements that require a visual separation from the global background. */
    --contrast-color: #ffffff; /* Contrast color for text, ensuring readability against backgrounds of accent, heading, or default colors. */
}

/* Nav Menu Colors - The following color variables are used specifically for the navigation menu. They are separate from the global colors to allow for more customization options */
:root {
    --nav-color: #a0a0a0;
    /* MENÜ ÜZERİNE GELİNCE VEYA ALT ÇİZGİ RENGİ */
    --nav-hover-color: #8a4ca3;
    --nav-mobile-background-color: #ffffff;
    --nav-dropdown-background-color: #ffffff;
    --nav-dropdown-color: #444444;
    /* DROPDOWN LİSTESİNDEKİ HOVER RENGİ */
    --nav-dropdown-hover-color: #8a4ca3;
}

/* Color Presets - These classes override global colors when applied to any section or element, providing reuse of the sam color scheme. */

.light-background {
  --background-color: #f1f4fa;
  --surface-color: #ffffff;
}

.dark-background {
  --background-color: #000910;
  --default-color: #ffffff;
  --heading-color: #ffffff;
  --surface-color: #28323a;
  --contrast-color: #ffffff;
}

/* Smooth scroll */
:root {
  scroll-behavior: smooth;
}

/*--------------------------------------------------------------
# General Styling & Shared Classes
--------------------------------------------------------------*/
body {
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 25%);
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
}

/* PHP Email Form Messages
------------------------------*/
.php-email-form .error-message {
  display: none;
  background: #df1529;
  color: #ffffff;
  text-align: left;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .sent-message {
  display: none;
  color: #ffffff;
  background: #059652;
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .loading {
  display: none;
  background: var(--surface-color);
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid var(--accent-color);
  border-top-color: var(--surface-color);
  animation: php-email-form-loading 1s linear infinite;
}

@keyframes php-email-form-loading {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Pulsating Play Button
------------------------------*/
.pulsating-play-btn {
  width: 94px;
  height: 94px;
  background: radial-gradient(var(--accent-color) 50%, color-mix(in srgb, var(--accent-color), transparent 75%) 52%);
  border-radius: 50%;
  display: block;
  position: relative;
  overflow: hidden;
}

.pulsating-play-btn:before {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  animation-delay: 0s;
  animation: pulsate-play-btn 2s;
  animation-direction: forwards;
  animation-iteration-count: infinite;
  animation-timing-function: steps;
  opacity: 1;
  border-radius: 50%;
  border: 5px solid color-mix(in srgb, var(--accent-color), transparent 30%);
  top: -15%;
  left: -15%;
  background: rgba(198, 16, 0, 0);
}

.pulsating-play-btn:after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-40%) translateY(-50%);
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 15px solid #fff;
  z-index: 100;
  transition: all 400ms cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

.pulsating-play-btn:hover:before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-40%) translateY(-50%);
  width: 0;
  height: 0;
  border: none;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 15px solid #fff;
  z-index: 200;
  animation: none;
  border-radius: 0;
}

.pulsating-play-btn:hover:after {
  border-left: 15px solid var(--accent-color);
  transform: scale(20);
}

@keyframes pulsate-play-btn {
  0% {
    transform: scale(0.6, 0.6);
    opacity: 1;
  }

  100% {
    transform: scale(1, 1);
    opacity: 0;
  }
}

/*--------------------------------------------------------------
# Global Header
/*--------------------------------------------------------------
# Header Güncellendi
--------------------------------------------------------------*/
.header {
    background-color: #121212 !important; /* Logonun arka planıyla tam uyumlu koyu renk */
    padding: 5px 0 !important; /* Navbar yüksekliğini daralttık (20px'den 5px'e) */
    height: 80px; /* Navbar yüksekliğini burada sabitledik */
    display: flex;
    align-items: center;
    transition: all 0.5s;
}

    .header .logo img {
        /* Navbar 80px ise logo 90px olabilir, böylece hafif taşma yaparak daha büyük görünür */
        max-height: 90px !important;
        margin-right: 8px;
        z-index: 1000;
        position: relative;
    }

/* Mobilde logonun çok devasa kalmaması için ayar */
@media (max-width: 1200px) {
    .header .logo img {
        max-height: 60px !important;
    }
}
/* Sayfa aşağı kaysa bile bu rengi koru */
.scrolled .header {
    background-color: #121212 !important;
}


/*--------------------------------------------------------------
# Navigation Menu
--------------------------------------------------------------*/
/* Desktop Navigation */
@media (min-width: 1200px) {
  .navmenu {
    padding: 0;
  }

  .navmenu ul {
    margin: 0;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
  }

  .navmenu li {
    position: relative;
  }

  .navmenu>ul>li {
    white-space: nowrap;
    padding: 15px 14px;
  }

  .navmenu>ul>li:last-child {
    padding-right: 0;
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-color);
    font-size: 13px;
    padding: 0 2px;
    font-family: var(--nav-font);
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
    position: relative;
    text-transform: uppercase;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    transition: 0.3s;
  }

    .navmenu > ul > li > a:before {
        content: "";
        position: absolute;
        height: 2px; /* Çizgi kalınlığı */
        bottom: -6px; /* Header altına hizalama mesafesi */
        left: 0;
        background-color: var(--nav-hover-color); /* root içindeki #8a4ca3 mor rengini çeker */
        visibility: hidden;
        width: 0px;
        transform: scaleX(0); /* Ortalı/pürüzsüz açılış efekti için */
        transform-origin: bottom right;
        transition: transform 0.3s ease-in-out, width 0.3s ease-in-out;
    }
  .navmenu a:hover:before,
  .navmenu li:hover>a:before,
  .navmenu .active:before {
    visibility: visible;
    width: 100%;
    transform: scaleX(1);
    transform-origin: bottom left;
  }


    .navmenu li:hover > a,
    .navmenu .active,
    .navmenu .active:focus {
        /* Buradaki color-mix kodunu iptal edip doğrudan mor rengi vererek yazıyı netleştirdik */
        color: var(--nav-hover-color) !important;
        font-weight: 600; /* Aktif olan alanın yazısı hafif kalınlaşsın */
    }

  .navmenu .dropdown ul {
    margin: 0;
    padding: 10px 0;
    background: var(--nav-dropdown-background-color);
    display: block;
    position: absolute;
    visibility: hidden;
    left: 14px;
    top: 130%;
    opacity: 0;
    transition: 0.3s;
    border-radius: 4px;
    z-index: 99;
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
  }

  .navmenu .dropdown ul li {
    min-width: 200px;
  }

  .navmenu .dropdown ul a {
    padding: 10px 20px;
    font-size: 15px;
    text-transform: none;
    color: var(--nav-dropdown-color);
  }

  .navmenu .dropdown ul a i {
    font-size: 12px;
  }

  .navmenu .dropdown ul a:hover,
  .navmenu .dropdown ul .active:hover,
  .navmenu .dropdown ul li:hover>a {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .dropdown:hover>ul {
    opacity: 1;
    top: 100%;
    visibility: visible;
  }

  .navmenu .dropdown .dropdown ul {
    top: 0;
    left: -90%;
    visibility: hidden;
  }

  .navmenu .dropdown .dropdown:hover>ul {
    opacity: 1;
    top: 0;
    left: -100%;
    visibility: visible;
  }
}

/* Mobile Navigation */
@media (max-width: 1199px) {
  .mobile-nav-toggle {
    color: var(--nav-color);
    font-size: 28px;
    line-height: 0;
    margin-right: 10px;
    cursor: pointer;
    transition: color 0.3s;
  }

  .navmenu {
    padding: 0;
    z-index: 9997;
  }

  .navmenu ul {
    display: none;
    list-style: none;
    position: absolute;
    inset: 60px 20px 20px 20px;
    padding: 10px 0;
    margin: 0;
    border-radius: 6px;
    background-color: var(--nav-mobile-background-color);
    border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%);
    box-shadow: none;
    overflow-y: auto;
    transition: 0.3s;
    z-index: 9998;
  }

  .navmenu a,
  .navmenu a:focus {
    color: var(--nav-dropdown-color);
    padding: 10px 20px;
    font-family: var(--nav-font);
    font-size: 17px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: nowrap;
    transition: 0.3s;
  }

  .navmenu a i,
  .navmenu a:focus i {
    font-size: 12px;
    line-height: 0;
    margin-left: 5px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: 0.3s;
    background-color: color-mix(in srgb, var(--accent-color), transparent 90%);
  }

  .navmenu a i:hover,
  .navmenu a:focus i:hover {
    background-color: var(--accent-color);
    color: var(--contrast-color);
  }

  .navmenu a:hover,
  .navmenu .active,
  .navmenu .active:focus {
    color: var(--nav-dropdown-hover-color);
  }

  .navmenu .active i,
  .navmenu .active:focus i {
    background-color: var(--accent-color);
    color: var(--contrast-color);
    transform: rotate(180deg);
  }

  .navmenu .dropdown ul {
    position: static;
    display: none;
    z-index: 99;
    padding: 10px 0;
    margin: 10px 20px;
    background-color: var(--nav-dropdown-background-color);
    transition: all 0.5s ease-in-out;
  }

  .navmenu .dropdown ul ul {
    background-color: rgba(33, 37, 41, 0.1);
  }

  .navmenu .dropdown>.dropdown-active {
    display: block;
    background-color: rgba(33, 37, 41, 0.03);
  }

  .mobile-nav-active {
    overflow: hidden;
  }

  .mobile-nav-active .mobile-nav-toggle {
    color: #fff;
    position: absolute;
    font-size: 32px;
    top: 15px;
    right: 15px;
    margin-right: 0;
    z-index: 9999;
  }

  .mobile-nav-active .navmenu {
    position: fixed;
    overflow: hidden;
    inset: 0;
    background: rgba(33, 37, 41, 0.8);
    transition: 0.3s;
  }

  .mobile-nav-active .navmenu>ul {
    display: block;
  }
}

/*--------------------------------------------------------------
# Scroll Top Button
--------------------------------------------------------------*/
.scroll-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 99999;
  background-color: var(--accent-color);
  width: 40px;
  height: 40px;
  border-radius: 4px;
  transition: all 0.4s;
}

.scroll-top i {
  font-size: 24px;
  color: var(--contrast-color);
  line-height: 0;
}

.scroll-top:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 20%);
  color: var(--contrast-color);
}

.scroll-top.active {
  visibility: visible;
  opacity: 1;
}

/*--------------------------------------------------------------
# Disable aos animation delay on mobile devices
--------------------------------------------------------------*/
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}

/*--------------------------------------------------------------
# Global Page Titles & Breadcrumbs
--------------------------------------------------------------*/
.page-title {
  color: var(--default-color);
  background-color: var(--background-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 160px 0 80px 0;
  text-align: center;
  position: relative;
}

.page-title:before {
  content: "";
  background: color-mix(in srgb, var(--background-color), transparent 30%);
  position: absolute;
  inset: 0;
}

.page-title h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-title .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  justify-content: center;
  padding: 0;
  margin: 0;
  font-size: 16px;
  font-weight: 400;
}

.page-title .breadcrumbs ol li+li {
  padding-left: 10px;
}

.page-title .breadcrumbs ol li+li::before {
  content: "/";
  display: inline-block;
  padding-right: 10px;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
}

/*--------------------------------------------------------------
# Global Sections
--------------------------------------------------------------*/
section,
.section {
  color: var(--default-color);
  background-color: var(--background-color);
  padding: 60px 0;
  scroll-margin-top: 90px;
  overflow: clip;
}

@media (max-width: 1199px) {

  section,
  .section {
    scroll-margin-top: 76px;
  }
}

/*--------------------------------------------------------------
# Global Section Titles
--------------------------------------------------------------*/
.section-title {
  padding-bottom: 60px;
  position: relative;
}

.section-title h2 {
  font-size: 14px;
  font-weight: 500;
  padding: 0;
  line-height: 1px;
  margin: 0;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--default-color), transparent 50%);
  position: relative;
}

.section-title h2::after {
  content: "";
  width: 120px;
  height: 1px;
  display: inline-block;
  background: var(--accent-color);
  margin: 4px 10px;
}

.section-title p {
  color: var(--heading-color);
  margin: 0;
  font-size: 36px;
  font-weight: 800;
  text-transform: uppercase;
  font-family: var(--heading-font);
}

@media (max-width: 768px) {
  .section-title p {
    font-size: 24px;
  }
}

/* =============================================
   ULUIŞIK MİMARLIK — HERO SECTION
   Renk paleti logoya göre: antrasit + lila-mor
   ============================================= */

:root {
    --u-bg: #161618;
    --u-bg2: #1d1d20;
    --u-bg3: #242428;
    --u-purple: #9b59c4;
    --u-purple-lt: #b07fd4;
    --u-purple-dim: rgba(155, 89, 196, 0.14);
    --u-purple-brd: rgba(155, 89, 196, 0.28);
    --u-purple-glow: rgba(155, 89, 196, 0.06);
    --u-text: #f0eef5;
    --u-text-muted: #7a7880;
    --u-text-dim: #3d3c42;
    --u-serif: 'Cormorant Garamond', Georgia, serif;
    --u-sans: 'DM Sans', sans-serif;
}

/* ── Ana section ─────────────────────────────── */
.hero-section {
    background: var(--u-bg);
    min-height: 100vh;
    display: grid;
    grid-template-columns: 52% 48%;
    position: relative;
    overflow: hidden;
    font-family: var(--u-sans);
}

/* ── SAĞ: Fotoğraf kolonu ────────────────────── */
.hero-photo-col {
    position: relative;
    overflow: hidden;
    order: 2;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    display: block;
    filter: brightness(0.58) contrast(1.08) saturate(0.85);
}

.hero-overlay-left {
    position: absolute;
    inset: 0;
    background: linear-gradient( to right, var(--u-bg) 0%, rgba(22, 22, 24, 0.45) 30%, transparent 65% );
    z-index: 2;
}

.hero-overlay-bottom {
    position: absolute;
    inset: 0;
    background: linear-gradient( to top, var(--u-bg) 0%, transparent 38% );
    z-index: 2;
}

.hero-overlay-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, var(--u-bg) 0%, transparent 100%);
    z-index: 2;
}

/* ── Proje Badge ─────────────────────────────── */
.hero-project-badge {
    position: absolute;
    bottom: 48px;
    left: 32px;
    z-index: 5;
    border-left: 2px solid var(--u-purple);
    padding: 14px 22px 16px 18px;
    background: rgba(16, 16, 18, 0.80);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 220px;
}

.badge-eyebrow {
    font-size: 8.5px;
    color: var(--u-purple);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 4px;
}

.badge-title {
    font-family: var(--u-serif);
    font-size: 1.15rem;
    color: var(--u-text);
    font-weight: 300;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.badge-location {
    font-size: 10px;
    color: var(--u-text-muted);
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.badge-award {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
    background: var(--u-purple-dim);
    border: 1px solid var(--u-purple-brd);
    padding: 5px 10px;
    font-size: 8.5px;
    color: var(--u-purple-lt);
    letter-spacing: 2px;
    text-transform: uppercase;
    width: fit-content;
}

    .badge-award i {
        font-size: 12px;
        color: var(--u-purple);
    }

/* ── Slide Navigasyon ────────────────────────── */
.hero-slide-nav {
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.sn-current {
    font-family: var(--u-serif);
    font-size: 1.2rem;
    color: var(--u-text);
    font-weight: 300;
    line-height: 1;
}

.sn-total {
    font-size: 9px;
    color: var(--u-text-dim);
    letter-spacing: 1px;
}

.sn-line {
    display: block;
    width: 1px;
    height: 32px;
    background: linear-gradient(to bottom, var(--u-purple), transparent);
}

.sn-dots {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.sn-dot {
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--u-text-dim);
    transition: all 0.3s;
}

    .sn-dot.active {
        background: var(--u-purple);
        height: 14px;
        border-radius: 2px;
    }

/* ── Köşe Dekorasyonları ─────────────────────── */
.hero-corner-tr {
    position: absolute;
    top: 28px;
    right: 52px;
    z-index: 5;
    width: 44px;
    height: 44px;
    border-top: 1px solid rgba(155, 89, 196, 0.35);
    border-right: 1px solid rgba(155, 89, 196, 0.35);
}

.hero-corner-br {
    position: absolute;
    bottom: 28px;
    right: 52px;
    z-index: 5;
    width: 28px;
    height: 28px;
    border-bottom: 1px solid var(--u-text-dim);
    border-right: 1px solid var(--u-text-dim);
}

/* ── SOL: İçerik kolonu ──────────────────────── */
.hero-content-col {
    order: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 52px 72px 60px;
    position: relative;
    z-index: 4;
}

    /* Sağ kenar ince çizgi */
    .hero-content-col::after {
        content: '';
        position: absolute;
        right: 0;
        top: 10%;
        height: 80%;
        width: 1px;
        background: linear-gradient( to bottom, transparent, rgba(155, 89, 196, 0.22) 30%, rgba(155, 89, 196, 0.22) 70%, transparent );
    }

/* ── Eyebrow ─────────────────────────────────── */
.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}

.eyebrow-dash {
    display: block;
    width: 28px;
    height: 1px;
    background: var(--u-purple);
    flex-shrink: 0;
}

.eyebrow-text {
    font-size: 9.5px;
    color: var(--u-purple);
    letter-spacing: 5px;
    text-transform: uppercase;
    font-weight: 400;
}

.eyebrow-year {
    margin-left: auto;
    font-size: 9px;
    color: var(--u-text-dim);
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* ── Başlık ──────────────────────────────────── */
.hero-heading {
    font-family: var(--u-serif);
    font-weight: 300;
    line-height: 0.96;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.hh-top {
    font-size: clamp(1.3rem, 2.5vw, 1.9rem);
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--u-text-muted);
    font-weight: 300;
    margin-bottom: 6px;
}

.hh-mid {
    font-size: clamp(3.4rem, 6vw, 5.2rem);
    color: var(--u-text);
    letter-spacing: -2px;
    line-height: 0.9;
}

    .hh-mid em {
        font-style: italic;
        color: var(--u-purple-lt);
    }

.hh-bot {
    font-size: clamp(2.4rem, 4.5vw, 4rem);
    font-weight: 600;
    color: var(--u-text);
    letter-spacing: -1.5px;
    line-height: 1.05;
    margin-top: 4px;
}

/* ── Ayırıcı çizgi ───────────────────────────── */
.hero-rule {
    width: 100%;
    height: 1px;
    background: linear-gradient( to right, rgba(155, 89, 196, 0.4), rgba(155, 89, 196, 0.1) 60%, transparent );
    margin: 28px 0;
}

/* ── Açıklama metni ──────────────────────────── */
.hero-desc {
    font-size: 13.5px;
    color: var(--u-text-muted);
    line-height: 1.88;
    max-width: 400px;
    font-weight: 300;
    letter-spacing: 0.3px;
    margin-bottom: 40px;
}

/* ── Aksiyon butonları ───────────────────────── */
.hero-actions {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--u-purple);
    color: #ffffff;
    padding: 15px 38px;
    font-size: 10.5px;
    font-weight: 500;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.35s ease;
    border: 1px solid var(--u-purple);
    font-family: var(--u-sans);
}

    .btn-hero-primary i {
        font-size: 14px;
    }

    .btn-hero-primary:hover {
        background: transparent;
        color: var(--u-purple-lt);
        border-color: var(--u-purple-lt);
    }

.btn-hero-ghost {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 10.5px;
    color: var(--u-text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    font-family: var(--u-sans);
    transition: color 0.3s;
}

    .btn-hero-ghost:hover {
        color: var(--u-text);
    }

.bgh-arrow {
    display: flex;
    align-items: center;
}

.bgh-line {
    display: block;
    width: 32px;
    height: 1px;
    background: var(--u-text-muted);
    transition: all 0.3s;
}

.bgh-head {
    display: block;
    width: 0;
    height: 0;
    border-top: 3.5px solid transparent;
    border-bottom: 3.5px solid transparent;
    border-left: 6px solid var(--u-text-muted);
    transition: border-color 0.3s;
}

.btn-hero-ghost:hover .bgh-line {
    width: 44px;
    background: var(--u-purple);
}

.btn-hero-ghost:hover .bgh-head {
    border-left-color: var(--u-purple);
}

/* ── İstatistikler ───────────────────────────── */
.hero-stats {
    display: flex;
    align-items: flex-start;
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 24px;
}

.hs-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
}

    .hs-item + .hs-item {
        padding-left: 28px;
    }

.hs-divider {
    width: 1px;
    height: 44px;
    background: rgba(255, 255, 255, 0.07);
    flex-shrink: 0;
    align-self: center;
}

.hs-num {
    font-family: var(--u-serif);
    font-size: 2.4rem;
    font-weight: 300;
    color: var(--u-text);
    line-height: 1;
    letter-spacing: -1px;
}

    .hs-num sup {
        font-family: var(--u-sans);
        font-size: 1.1rem;
        color: var(--u-purple);
        vertical-align: super;
        font-weight: 300;
    }

.hs-lbl {
    font-size: 8.5px;
    color: var(--u-text-dim);
    letter-spacing: 3.5px;
    text-transform: uppercase;
    font-weight: 400;
}

/* ── Scroll indikatör ────────────────────────── */
.hero-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.sh-track {
    width: 1px;
    height: 44px;
    background: var(--u-text-dim);
    position: relative;
    overflow: hidden;
}

.sh-fill {
    position: absolute;
    top: -44px;
    width: 1px;
    height: 44px;
    background: var(--u-purple);
    animation: scrollFill 2s ease-in-out infinite;
}

@keyframes scrollFill {
    0% {
        top: -44px;
    }

    100% {
        top: 44px;
    }
}

.sh-text {
    font-size: 8px;
    color: var(--u-text-dim);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-family: var(--u-sans);
}

/* ── AOS Gelişmiş animasyonlar ───────────────── */
[data-aos="fade-up"] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

    [data-aos="fade-up"].aos-animate {
        opacity: 1;
        transform: translateY(0);
    }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 1100px) {
    .hero-section {
        grid-template-columns: 55% 45%;
    }

    .hero-content-col {
        padding: 60px 36px 60px 40px;
    }
}

@media (max-width: 900px) {
    .hero-section {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
        min-height: auto;
    }

    .hero-photo-col {
        order: 2;
        height: 60vw;
        min-height: 300px;
    }

    .hero-content-col {
        order: 1;
        padding: 48px 28px 56px;
    }

        .hero-content-col::after {
            display: none;
        }

    .hero-overlay-left {
        background: linear-gradient(to top, var(--u-bg) 0%, transparent 50%);
    }

    .hero-slide-nav {
        display: none;
    }

    .hero-scroll-hint {
        display: none;
    }
}

@media (max-width: 600px) {
    .hh-mid {
        font-size: 3rem;
    }

    .hh-bot {
        font-size: 2.2rem;
    }

    .hh-top {
        font-size: 1.1rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .hs-divider {
        display: none;
    }

    .hs-item + .hs-item {
        padding-left: 0;
    }

    .hero-project-badge {
        left: 16px;
        right: 16px;
        min-width: unset;
    }
}


:root {
    --u-bg: #14161b;
    --u-light: #e7e5e1;
    --u-light-2: #dedcd7;
    --u-light-3: #f2f1ee;
    --u-light-grad: linear-gradient(180deg, var(--u-light-3) 0%, var(--u-light) 42%, var(--u-light-2) 100%);
    --u-purple: #8d54b5;
    --u-purple-lt: #b98add;
    --u-section-y: 110px;
}

.page-flow > section {
    position: relative;
    padding: var(--u-section-y) 0;
    margin: 0;
    isolation: isolate;
}

/* Theme bases */
.section-light {
    background: var(--u-light-grad);
    color: #1f1f1f;
}

.section-dark {
    background: var(--u-bg);
    color: #f1f2f6;
}

@media (max-width: 991px) {
    :root {
        --u-section-y: 88px;
    }
}

/* =============================================
   ULUISIK - GLOBAL SECTION FLOW POLISH
   Site genelinde bölüm bütünlüğü ve geçişler
   ============================================= */
.main.page-flow {
    background: transparent;
}

.page-flow > section::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    pointer-events: none;
    background: linear-gradient(to right, transparent, rgba(141, 84, 181, 0.20), transparent);
}

.page-flow > section:last-of-type::after {
    display: none;
}

/* Transition classes: keep subtle separators only */
.section-dark.transition-from-light,
.section-light.transition-from-dark {
    border-top: 1px solid rgba(138, 76, 163, 0.14);
}

/* Koyu bloklarda metin kartları için ortak derinlik ve tutarlılık */
.page-flow .u-service-card,
.page-flow .u-project-card,
.page-flow .ucd-info,
.page-flow .ucd-form,
.page-flow .u-footer-cta {
    border-radius: 12px;
}

.page-flow .u-service-card:hover,
.page-flow .u-project-card:hover {
    transform: translateY(-5px);
}

/* Bölümler arası boşluk ritmini tutarlı hale getir */
#about-refined.about-refined,
#services.u-services,
#projects,
#contact.u-contact-dark {
    position: relative;
    margin-top: 0;
    margin-bottom: 0;
}

.page-flow > section > .container,
.page-flow > section > .u-services-inner,
.page-flow > section > .ucd-inner,
.page-flow > section > .u-projects-inner {
    position: relative;
    z-index: 1;
}

/* Elegant center guide line for continuity */
.page-flow > section::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    width: min(170px, 42vw);
    height: 1px;
    transform: translateX(-50%);
    background: linear-gradient(to right, transparent, rgba(138, 76, 163, 0.28), transparent);
    pointer-events: none;
    z-index: 0;
}

@media (max-width: 991px) {
    .page-flow > section::after {
        opacity: 0.75;
    }

    .page-flow > section::before {
        width: min(110px, 52vw);
    }
}