/**
 * Uygulamalar Page V2 - Brandkit Aligned Design
 * Dr. Fahrettin Yıldız Digital Ecosystem
 * Uses design tokens from tokens.css
 */

/* ============================================
 * HERO SECTION - Elegant Full Screen
 * ============================================ */
.uygulamalar-v2-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  overflow: hidden;
  padding-top: 80px;
}

.uygulamalar-v2-hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.uygulamalar-v2-hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.uygulamalar-v2-hero__orb--1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--color-primary) 0%, rgba(240, 49, 103, 0.3) 40%, transparent 70%);
  top: 5%;
  right: -50px;
  animation: orbFloat1 8s ease-in-out infinite;
}

.uygulamalar-v2-hero__orb--2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--color-secondary) 0%, rgba(255, 192, 203, 0.5) 40%, transparent 70%);
  bottom: 10%;
  left: 5%;
  opacity: 0.7;
  animation: orbFloat2 10s ease-in-out infinite;
}

.uygulamalar-v2-hero__orb--3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(240, 49, 103, 0.15) 0%, transparent 70%);
  top: 35%;
  left: 30%;
  animation: orbFloat3 7s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(-180px, 120px) scale(1.1); }
  50% { transform: translate(-240px, 240px) scale(1.2); }
  75% { transform: translate(-120px, 150px) scale(1.1); }
  100% { transform: translate(0, 0) scale(1); }
}

@keyframes orbFloat2 {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(150px, -90px) scale(1.15); }
  50% { transform: translate(240px, -180px) scale(1.25); }
  75% { transform: translate(120px, -120px) scale(1.15); }
  100% { transform: translate(0, 0) scale(1); }
}

@keyframes orbFloat3 {
  0% { transform: translate(0, 0) scale(1); opacity: 0.5; }
  25% { transform: translate(120px, -90px) scale(1.3); opacity: 0.7; }
  50% { transform: translate(-90px, 120px) scale(0.8); opacity: 0.4; }
  75% { transform: translate(60px, -60px) scale(1.1); opacity: 0.6; }
  100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
}

.uygulamalar-v2-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 var(--space-6);
}

.uygulamalar-v2-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: rgba(240, 49, 103, 0.1);
  border: 1px solid rgba(240, 49, 103, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-10);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.2s;
}

.uygulamalar-v2-hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
}

.uygulamalar-v2-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 7vw, var(--font-size-6xl));
  font-weight: var(--font-weight-normal);
  color: var(--color-text-heading);
  line-height: var(--line-height-tight);
  margin: 0 0 var(--space-6);
  letter-spacing: var(--letter-spacing-tight);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.4s;
}

.uygulamalar-v2-hero__title span {
  display: block;
  font-style: italic;
  color: var(--color-primary);
}

.uygulamalar-v2-hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  max-width: 550px;
  margin: 0 auto var(--space-12);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.6s;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Navigation Pills */
.uygulamalar-v2-hero__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.8s;
}

.uygulamalar-v2-hero__pill {
  position: relative;
  padding: 14px 26px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-body);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  text-decoration: none;
  transition: var(--transition-premium);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.uygulamalar-v2-hero__pill span {
  position: relative;
  z-index: 1;
}

.uygulamalar-v2-hero__pill::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  opacity: 0;
  transition: opacity var(--transition-normal);
  border-radius: var(--radius-full);
}

.uygulamalar-v2-hero__pill:hover {
  border-color: transparent;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.uygulamalar-v2-hero__pill:hover::before {
  opacity: 1;
}

/* Scroll Indicator */
.uygulamalar-v2-hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 1s;
}

.uygulamalar-v2-hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.5; transform: scaleY(0.6); }
}


/* ============================================
 * SECTION STYLES
 * ============================================ */
.uygulamalar-v2-section {
  padding: var(--space-24) 0;
  position: relative;
  background: var(--color-white);
}

/* First section after hero - smooth transition */
.uygulamalar-v2-section:first-of-type {
  background: var(--color-white);
}

.uygulamalar-v2-section--alt {
  background: var(--color-off-white);
}

.uygulamalar-v2-section__header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto var(--space-16);
}

.uygulamalar-v2-section__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border-radius: 50%;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-6);
}

.uygulamalar-v2-section__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--font-size-2xl), 3.5vw, var(--font-size-3xl));
  font-weight: var(--font-weight-normal);
  color: var(--color-text-heading);
  margin: 0 0 var(--space-4);
  line-height: var(--line-height-tight);
}

.uygulamalar-v2-section__desc {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================================
 * CARD GRID
 * ============================================ */
.uygulamalar-v2-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* 4 column grid variant */
.uygulamalar-v2-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
  .uygulamalar-v2-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1024px) {
  .uygulamalar-v2-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .uygulamalar-v2-grid,
  .uygulamalar-v2-grid--4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
 * CARDS - Brandkit Style
 * ============================================ */
.uygulamalar-v2-card {
  position: relative;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  border: 1px solid var(--color-border);
  transition: var(--transition-premium);
  box-shadow: var(--shadow-card);
}

.uygulamalar-v2-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-premium);
}

.uygulamalar-v2-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.uygulamalar-v2-card:hover::before {
  transform: scaleX(1);
}

.uygulamalar-v2-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cream);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  color: var(--color-primary);
  transition: var(--transition-normal);
}

.uygulamalar-v2-card__icon svg {
  width: 26px;
  height: 26px;
  stroke-width: 1.5;
}

.uygulamalar-v2-card:hover .uygulamalar-v2-card__icon {
  background: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.05);
}

.uygulamalar-v2-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-heading);
  margin: 0 0 var(--space-3);
  transition: color var(--transition-fast);
}

.uygulamalar-v2-card:hover .uygulamalar-v2-card__title {
  color: var(--color-primary);
}

.uygulamalar-v2-card__text {
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin: 0;
}

/* Featured Card */
.uygulamalar-v2-card--featured {
  background: linear-gradient(145deg, var(--color-primary) 0%, #d62a5a 100%);
  border: none;
}

.uygulamalar-v2-card--featured::before {
  display: none;
}

.uygulamalar-v2-card--featured .uygulamalar-v2-card__badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.uygulamalar-v2-card--featured .uygulamalar-v2-card__title {
  color: var(--color-white);
}

.uygulamalar-v2-card--featured .uygulamalar-v2-card__text {
  color: rgba(255, 255, 255, 0.85);
}

.uygulamalar-v2-card--featured:hover .uygulamalar-v2-card__title {
  color: var(--color-white);
}

.uygulamalar-v2-card--featured .uygulamalar-v2-card__link {
  color: var(--color-white);
}

.uygulamalar-v2-card--featured:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(240, 49, 103, 0.3);
}

.uygulamalar-v2-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: var(--space-4);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: gap var(--transition-fast);
}

.uygulamalar-v2-card__link:hover {
  gap: 12px;
}


/* ============================================
 * STICKY HORIZONTAL SCROLL SECTION (Dolgu)
 * ============================================ */
.dolgu-sticky-wrapper {
  height: 300vh; /* Creates scroll space */
  position: relative;
}

.dolgu-sticky-section {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-white);
  overflow: hidden;
}

.dolgu-sticky-content {
  width: 100%;
  padding: var(--space-10) 0;
}

.dolgu-cards-container {
  overflow: hidden;
  margin: var(--space-12) 0;
}

.dolgu-cards-track {
  display: flex;
  gap: var(--space-6);
  padding: 0 max(var(--space-6), calc((100vw - 1200px) / 2));
  will-change: transform;
  transition: transform 0.1s ease-out;
}

.dolgu-card {
  flex-shrink: 0;
  width: 320px;
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  transition: var(--transition-premium);
  position: relative;
  overflow: hidden;
}

.dolgu-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-premium);
}

.dolgu-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.dolgu-card:hover::before {
  transform: scaleX(1);
}

.dolgu-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-cream);
  border-radius: 50%;
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-5);
  transition: var(--transition-normal);
}

.dolgu-card:hover .dolgu-card__number {
  background: var(--color-primary);
  color: var(--color-white);
}

.dolgu-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-heading);
  margin: 0 0 var(--space-3);
  transition: color var(--transition-fast);
}

.dolgu-card:hover .dolgu-card__title {
  color: var(--color-primary);
}

.dolgu-card__text {
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin: 0;
}

/* Progress Bar */
.dolgu-progress {
  max-width: 200px;
  height: 3px;
  background: var(--color-light-gray);
  border-radius: var(--radius-full);
  margin: 0 auto;
  overflow: hidden;
}

.dolgu-progress__bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-full);
  transition: width 0.1s ease-out;
}

/* Scroll Hint */
.dolgu-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: var(--space-8);
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.dolgu-scroll-hint svg {
  width: 20px;
  height: 20px;
  animation: scrollHintBounce 2s ease-in-out infinite;
}

@keyframes scrollHintBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* Mobile: Disable sticky, use regular scroll */
@media (max-width: 768px) {
  .dolgu-sticky-wrapper {
    height: auto;
  }
  
  .dolgu-sticky-section {
    position: relative;
    height: auto;
  }
  
  .dolgu-sticky-content {
    padding: var(--space-16) 0;
  }
  
  .dolgu-cards-container {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: var(--space-8) 0;
  }
  
  .dolgu-cards-container::-webkit-scrollbar {
    display: none;
  }
  
  .dolgu-cards-track {
    padding: 0 var(--space-5);
    transition: none;
  }
  
  .dolgu-card {
    width: 280px;
    padding: var(--space-6);
  }
  
  .dolgu-progress {
    display: none;
  }
  
  .dolgu-scroll-hint svg {
    transform: rotate(-90deg);
  }
  
  .dolgu-scroll-hint span {
    display: none;
  }
  
  .dolgu-scroll-hint::after {
    content: 'Kaydır';
  }
}

/* ============================================
 * SCROLL ANIMATIONS
 * ============================================ */
[data-animate-v2] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-animate-v2].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate-v2][data-delay="100"] { transition-delay: 0.1s; }
[data-animate-v2][data-delay="150"] { transition-delay: 0.15s; }
[data-animate-v2][data-delay="200"] { transition-delay: 0.2s; }
[data-animate-v2][data-delay="250"] { transition-delay: 0.25s; }
[data-animate-v2][data-delay="300"] { transition-delay: 0.3s; }
[data-animate-v2][data-delay="350"] { transition-delay: 0.35s; }

/* ============================================
 * RESPONSIVE
 * ============================================ */
@media (max-width: 768px) {
  .uygulamalar-v2-hero {
    min-height: auto;
    padding: 120px 0 80px;
  }
  
  .uygulamalar-v2-hero__scroll {
    display: none;
  }
  
  .uygulamalar-v2-hero__nav {
    gap: 10px;
  }
  
  .uygulamalar-v2-hero__pill {
    padding: 12px 20px;
    font-size: var(--font-size-xs);
  }
  
  .uygulamalar-v2-section {
    padding: var(--space-16) 0;
  }
  
  .uygulamalar-v2-section__header {
    margin-bottom: var(--space-12);
  }
  
  .uygulamalar-v2-scroll__track {
    padding: 0 var(--space-5);
  }
}