/* ========== CV SOCIAL ICONS ========== */
.cv-socials {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 18px;
}
.cv-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #fff;
  font-size: 28px;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
  text-decoration: none;
}
.cv-social-link:hover {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
  color: #fff;
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 8px 25px rgba(168, 85, 247, 0.4);
}
/* ========== LANG TOGGLE BUTTON ========== */
.lang-toggle {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 24px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  margin-left: 20px;
  transition: background 0.3s, color 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.1);
}
.lang-toggle:hover {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
  color: #fff;
  box-shadow: 0 8px 24px rgba(168, 85, 247, 0.15);
}
/* ========== COOKIE BANNER ========== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.98);
  border-top: 2px solid rgba(56, 189, 248, 0.3);
  padding: 24px;
  z-index: 9999;
  backdrop-filter: blur(10px);
  animation: slideUp 0.4s ease;
  max-height: 200px;
  overflow-y: auto;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-banner.hidden {
  display: none;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.cookie-text {
  flex: 1;
  min-width: 0;
}

.cookie-text h3 {
  font-size: 18px;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 8px;
}

.cookie-text p {
  font-size: 14px;
  color: #cbd5e1;
  line-height: 1.5;
  margin: 0;
}

.cookie-text a {
  color: #38bdf8;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.cookie-text a:hover {
  color: #a855f7;
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  align-items: center;
}

.btn-accept,
.btn-reject {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-accept {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  color: white;
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.2);
}

.btn-accept:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(56, 189, 248, 0.3);
}

.btn-reject {
  background: rgba(148, 163, 184, 0.1);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.btn-reject:hover {
  background: rgba(148, 163, 184, 0.15);
  border-color: rgba(148, 163, 184, 0.4);
}

/* ========== SKILL BAR ========== */
.skills-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 24px;
  margin-bottom: 28px;
}
.skill-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #38bdf8;
  text-align: center;
}
.skill-item i {
  font-size: 24px;
  color: #38bdf8;
  flex-shrink: 0;
}
.skill-item span {
  font-size: 0.9rem;
  line-height: 1.3;
}
.skill-bar {
  width: 100px;
  height: 14px;
  background: rgba(56, 189, 248, 0.12);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}
.skill-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #38bdf8 0%, #a855f7 100%);
  border-radius: 8px;
  transition: width 1.2s cubic-bezier(0.77, 0, 0.18, 1);
  box-shadow: 0 2px 8px rgba(168, 85, 247, 0.12);
}
@media (max-width: 600px) {
  .skills-list {
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 14px;
  }
}
/* ========== CV CARD ========== */
.cv-card {
  max-width: 700px;
  margin: 40px auto;
  background: rgba(30, 41, 59, 0.85);
  border-radius: 18px;
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.12);
  padding: 40px 32px;
  color: var(--text-light, #cbd5e1);
  font-size: 17px;
}
.cv-card h1 {
  font-size: 2.6rem;
  font-weight: 800;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cv-card h2 {
  font-size: 1.4rem;
  font-weight: 600;
  color: #38bdf8;
  margin-bottom: 18px;
}
.cv-card ul {
  margin-bottom: 18px;
  padding-left: 18px;
}
.cv-card h3 {
  margin-top: 28px;
  margin-bottom: 10px;
  font-size: 1.2rem;
  color: #a855f7;
}
.cv-card h4 {
  margin-top: 18px;
  margin-bottom: 8px;
  font-size: 1rem;
  color: #38bdf8;
}
.cv-card a {
  color: #38bdf8;
  text-decoration: underline;
  transition: color 0.2s;
}
.cv-card a:hover {
  color: #a855f7;
}
.cv-card li {
  margin-bottom: 6px;
}
@media (max-width: 600px) {
  .cv-card {
    padding: 18px 6px;
  }
}
/* ========== RESET & BASE ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-light);
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #2d3d5f 100%);
  background-attachment: fixed;
  overflow-x: hidden;
  min-height: 100vh;
}

/* ========== COLORS & VARIABLES ========== */
:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --secondary-color: #1e293b;
  --accent-blue: #0ea5e9;
  --accent-light-blue: #38bdf8;
  --accent-cyan: #06b6d4;
  --accent-purple: #a855f7;
  --accent-pink: #ec4899;
  --light-gray: #f8f9fa;
  --dark-bg: #0f172a;
  --dark-bg-secondary: #1e293b;
  --border-color: #334155;
  --text-dark: #ffea94;
  --text-light: #cbd5e1;
  --transition: all 0.3s ease;
}

/* ========== ANIMATIONS ========== */
@keyframes slideDownLogo {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

@keyframes floatInverse {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(20px) rotate(-5deg);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.5;
    filter: blur(30px);
  }
  50% {
    opacity: 0.8;
    filter: blur(50px);
  }
}

/* ========== CONTAINER ========== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========== NAVBAR ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(51, 65, 85, 0.2);
  z-index: 1000;
  animation: fadeInDown 0.6s ease;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideDownLogo 0.6s ease;
}

.logo-img {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: white;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 40px;
}

.nav-link {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--accent-light-blue);
}

/* ========== MOBILE MENU TOGGLE ========== */
.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--accent-light-blue);
  border-radius: 2px;
  transition: var(--transition);
}

/* ========== HERO SECTION ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  overflow: hidden;
}

.blob {
  position: absolute;
  filter: blur(40px);
  opacity: 0.7;
  mix-blend-mode: screen;
  animation: float 6s ease-in-out infinite;
}

.blob-1 {
  width: 400px;
  height: 400px;
  background: rgba(99, 102, 241, 0.3);
  border-radius: 50%;
  top: -100px;
  right: 0;
}

.blob-2 {
  width: 300px;
  height: 300px;
  background: rgba(6, 182, 212, 0.3);
  border-radius: 50%;
  bottom: 50px;
  left: 50px;
  animation: floatInverse 8s ease-in-out infinite;
}

.blob-3 {
  width: 350px;
  height: 350px;
  background: rgba(168, 85, 247, 0.2);
  border-radius: 50%;
  bottom: -100px;
  right: 100px;
  animation: float 7s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
}

.hero-text {
  max-width: 700px;
  text-align: center;
  animation: fadeInUp 0.8s ease;
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  margin-bottom: 20px;
  background: linear-gradient(
    135deg,
    var(--accent-light-blue),
    var(--accent-cyan),
    var(--accent-purple)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.8;
}

.hero-subtitle-extra {
  font-size: 16px;
  color: var(--accent-light-blue);
  margin-bottom: 30px;
  font-weight: 500;
}

.hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========== BUTTONS ========== */
.btn {
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: white;
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(14, 165, 233, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-light-blue);
  border: 2px solid var(--accent-light-blue);
}

.btn-secondary:hover {
  background: rgba(56, 189, 248, 0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.btn-submit {
  width: 100%;
}

/* ========== CV CTA ========== */
.cv-cta {
  display: flex;
  justify-content: center;
  margin-top: 50px;
  padding-top: 40px;
  border-top: 2px solid rgba(56, 189, 248, 0.2);
}

/* ========== PROJECTS SECTION ========== */
.projects-section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
  animation: fadeInUp 0.8s ease;
}

.section-title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 15px;
  background: linear-gradient(
    135deg,
    var(--accent-light-blue),
    var(--accent-cyan)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 48px;
  margin-bottom: 50px;
}

.project-card {
  background: linear-gradient(
    135deg,
    rgba(30, 41, 59, 0.8),
    rgba(15, 23, 42, 0.6)
  );
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  animation: fadeInUp 0.8s ease;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-12px);
  border-color: rgba(56, 189, 248, 0.4);
  background: linear-gradient(
    135deg,
    rgba(30, 41, 59, 1),
    rgba(15, 23, 42, 0.85)
  );
  box-shadow: 0 24px 48px rgba(56, 189, 248, 0.2),
    0 0 40px rgba(168, 85, 247, 0.1);
}

.project-image {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.15),
    rgba(6, 182, 212, 0.15)
  );
  flex-shrink: 0;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
  display: block;
}

.project-card:hover .project-image img {
  transform: scale(1.08);
  filter: brightness(0.85);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.92),
    rgba(15, 23, 42, 0.85)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  backdrop-filter: blur(2px);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-btn {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(56, 189, 248, 0.25);
  font-size: 16px;
}

.project-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 32px rgba(56, 189, 248, 0.4);
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
}

.project-info {
  padding: 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--accent-light-blue);
  background: linear-gradient(
    135deg,
    var(--accent-light-blue),
    var(--accent-cyan)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.project-description {
  font-size: 14px;
  color: rgba(203, 213, 225, 0.85);
  margin-bottom: 20px;
  line-height: 1.7;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.tag {
  display: inline-block;
  background: linear-gradient(
    135deg,
    rgba(56, 189, 248, 0.15),
    rgba(168, 85, 247, 0.1)
  );
  color: var(--accent-light-blue);
  padding: 6px 14px;
  border-radius: 24px;
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid rgba(56, 189, 248, 0.3);
  transition: var(--transition);
  letter-spacing: 0.5px;
}

.tag:hover {
  background: linear-gradient(
    135deg,
    rgba(56, 189, 248, 0.25),
    rgba(168, 85, 247, 0.15)
  );
  border-color: rgba(56, 189, 248, 0.5);
  transform: translateY(-2px);
}

/* ========== ABOUT SECTION ========== */
.about-section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.about-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

.about-content {
  animation: fadeInUp 0.8s ease;
}

.about-header {
  margin-bottom: 40px;
}

.about-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  border-radius: 2px;
  margin-top: 15px;
}

.about-text {
  margin-bottom: 40px;
}

.about-text p {
  font-size: 16px;
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.8;
}

.about-skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.skill-item {
  text-align: center;
  padding: 20px;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(51, 65, 85, 0.2);
  border-radius: 10px;
  transition: var(--transition);
  cursor: pointer;
}

.skill-item:hover {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(14, 165, 233, 0.3);
  transform: translateY(-5px);
}

.skill-icon {
  font-size: 40px;
  color: var(--accent-light-blue);
  margin-bottom: 15px;
}

.skill-item h4 {
  font-size: 16px;
  color: var(--accent-light-blue);
  font-weight: 600;
}

/* ========== CONTACT SECTION ========== */
.contact-section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  animation: fadeInUp 0.8s ease;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-item {
  display: flex;
  gap: 20px;
  padding: 25px;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(51, 65, 85, 0.2);
  border-radius: 10px;
  transition: var(--transition);
}

.contact-item:hover {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(14, 165, 233, 0.3);
  transform: translateX(10px);
}

.contact-icon {
  font-size: 32px;
  color: var(--accent-light-blue);
  min-width: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-details h4 {
  color: var(--accent-light-blue);
  margin-bottom: 5px;
  font-size: 16px;
}

.contact-details a,
.contact-details p {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition);
}

.contact-details a:hover {
  color: var(--accent-cyan);
}

.contact-toggle {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 0;
  font-size: inherit;
  font-family: inherit;
  transition: color var(--transition);
}

.contact-toggle:hover {
  color: var(--accent-cyan);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: rgba(30, 41, 59, 0.5);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid rgba(51, 65, 85, 0.2);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-input,
.form-textarea {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(51, 65, 85, 0.3);
  color: var(--text-light);
  padding: 12px 15px;
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent-light-blue);
  background: rgba(15, 23, 42, 0.8);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.2);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(203, 213, 225, 0.5);
}

/* ========== FOOTER ========== */
.footer {
  background: rgba(15, 23, 42, 0.5);
  border-top: 1px solid rgba(51, 65, 85, 0.2);
  padding: 40px 0;
  text-align: center;
  margin-top: 50px;
  position: relative;
  z-index: 1;
}

.footer-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 25px;
}

.footer-content p {
  color: var(--text-light);
  font-size: 14px;
}

.footer-socials {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #fff;
  font-size: 24px;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
  text-decoration: none;
}

.footer-social-link:hover {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
  color: #fff;
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 8px 25px rgba(168, 85, 247, 0.4);
}

.footer-links {
  display: flex;
  gap: 30px;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-light-blue);
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: rgba(15, 23, 42, 0.95);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(14, 165, 233, 0.05);
    padding: 20px 0;
    gap: 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-menu li {
    margin: 15px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .section-title {
    font-size: 36px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-skills {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-direction: column;
    gap: 10px;
  }
}

/* ========== SUCCESS MESSAGE ========== */
.success-message {
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.1),
    rgba(56, 189, 248, 0.1)
  );
  border-left: 4px solid #22c55e;
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  animation: slideIn 0.4s ease-out;
}

.success-message h3 {
  color: #22c55e;
  margin: 0 0 10px 0;
  font-size: 24px;
}

.success-message p {
  color: #666;
  margin: 8px 0;
  font-size: 16px;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 28px;
  }

  .section-title {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 14px;
  }

  .about-skills {
    grid-template-columns: 1fr;
  }

  .navbar {
    padding: 10px 0;
  }

  .logo-text {
    font-size: 20px;
  }

  .cookie-banner {
    padding: 20px;
  }

  .cookie-content {
    flex-direction: column;
    gap: 15px;
  }

  .cookie-text h3 {
    font-size: 18px;
  }

  .cookie-text p {
    font-size: 13px;
  }

  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }

  .cookie-actions button {
    width: 100%;
  }
}