/*===== GOOGLE FONTS =====*/
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap");

/*===== VARIABLES CSS =====*/
:root {
  --header-height: 3rem;
  --font-semi: 600;
  /*===== Colores =====*/
  /*Purple 260 - Red 355 - Blue 224 - Pink 340*/
  /* HSL color mode */
  --hue-color: 224;
  --first-color: hsl(var(--hue-color), 89%, 60%);
  --second-color: hsl(var(--hue-color), 56%, 12%);
  /*===== Fuente y tipografia =====*/
  --body-font: "Poppins", sans-serif;
  --big-font-size: 2rem;
  --h2-font-size: 1.25rem;
  --normal-font-size: .938rem;
  --smaller-font-size: .75rem;
  /*===== Margenes =====*/
  --mb-2: 1rem;
  --mb-4: 2rem;
  --mb-5: 2.5rem;
  --mb-6: 3rem;
  /*===== z index =====*/
  --z-back: -10;
  --z-fixed: 100;
}

@media screen and (min-width: 968px) {
  :root {
    --big-font-size: 3.5rem;
    --h2-font-size: 2rem;
    --normal-font-size: 1rem;
    --smaller-font-size: .875rem;
  }
}

/*===== BASE =====*/

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

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  width: 100vw;
  /* Verhindert unerwartete Überbreiten */
  margin: var(--header-height) 0 0 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  color: var(--second-color);
  touch-action: pan-y;
  /* Verhindert horizontales Scrollen auf iOS */
}

h1,
h2,
p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Fix für horizontales Scrollen bei Formularfeldern */
input,
textarea,
select,
button {
  max-width: 100%;
}

/*===== CLASS CSS ===== */
.section-title {
  position: relative;
  font-size: var(--h2-font-size);
  color: var(--first-color);
  margin-top: var(--mb-2);
  margin-bottom: var(--mb-4);
  text-align: center;
}

.section-title::after {
  position: absolute;
  content: "";
  width: 64px;
  height: 0.18rem;
  left: 0;
  right: 0;
  margin: auto;
  top: 2rem;
  background-color: var(--first-color);
}

.section {
  padding-top: 3rem;
  padding-bottom: 2rem;
}

/*===== LAYOUT =====*/
.bd-grid {
  max-width: 1024px;
  display: grid;
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
  overflow-x: hidden;
}

.l-header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(146, 161, 176, 0.15);
}

/*===== NAV =====*/
.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--font-semi);
}

@media screen and (max-width: 767px) {
  .nav__menu {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 80%;
    height: 100%;
    padding: 2rem;
    background-color: var(--second-color);
    transition: 0.5s;
  }
}

.nav__item {
  margin-bottom: var(--mb-4);
}

.nav__link {
  position: relative;
  color: #fff;
}

.nav__link:hover {
  position: relative;
}

.nav__link:hover::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0.18rem;
  left: 0;
  top: 2rem;
  background-color: var(--first-color);
}

.nav__logo {
  color: var(--second-color);
}

.nav__toggle {
  color: var(--second-color);
  font-size: 1.5rem;
  cursor: pointer;
}

/*Active menu*/
.active-link::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 0.18rem;
  left: 0;
  top: 2rem;
  background-color: var(--first-color);
}

/*=== Show menu ===*/
.show {
  right: 0;
}

.nav__item {
  position: relative;
  /* Wichtig für das Dropdown */
}

.dropdown__list {
  display: none;
  /* Standardmäßig ausblenden */
  position: absolute;
  /* Positionierung relativ zur nav__item */
  top: 100%;
  /* Direkt unter dem Hauptmenüpunkt */
  left: 0;
  background-color: white;
  /* Hintergrundfarbe des Dropdowns */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  /* Schatten für Tiefe */
  z-index: 1000;
  /* Sicherstellen, dass es über anderen Elementen liegt */
}

.nav__item:hover .dropdown__list {
  display: block;
  /* Anzeigen beim Hover */
}

.dropdown__item {
  padding: 10px;
  /* Abstand für Dropdown-Elemente */
}

.dropdown__link {
  text-decoration: none;
  /* Unterstreichung entfernen */
  color: black;
  /* Textfarbe */
}

.dropdown__link:hover {
  background-color: #f0f0f0;
  /* Hintergrundfarbe beim Hover */
}

/*===== HOME =====*/
.home {
  position: relative;
  row-gap: 5rem;
  padding: 4rem 0 5rem;
  overflow: hidden;
}

.home__data {
  align-self: center;
}

.home__title {
  font-size: var(--big-font-size);
  margin-bottom: var(--mb-5);
}

.home__title-color {
  color: var(--first-color);
}

.home__img {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 260px;
}

.home__blob {
  fill: var(--first-color);
}

.home__blob-img {
  width: 360px;
}

@media screen and (max-width: 767px) {
  .home__img {
    display: none;
  }
}


/*BUTTONS*/
.button {
  display: inline-block;
  background-color: var(--first-color);
  color: #fff;
  padding: 0.75rem 2.5rem;
  font-weight: var(--font-semi);
  border-radius: 0.5rem;
  transition: 0.3s;
}

.button:hover {
  box-shadow: 0px 10px 36px rgba(0, 0, 0, 0.15);
}

/* ===== ABOUT =====*/
.about__container {
  row-gap: 2rem;
  text-align: center;
}

.about__container_text {
  row-gap: 2rem;
  text-align: left;
  /* Text linksbündig */
  display: flex;
  /* Flexbox für eine bessere Anordnung */
  flex-direction: column;
  /* Inhalte untereinander anordnen */
  width: 100%;
  /* Breite auf 100% setzen */
}

.about__subtitle {
  margin-bottom: var(--mb-2);
}

.about__img {
  justify-self: center;
}

.about__img img {
  width: 200px;
  border-radius: 0.5rem;
}

/* ===== SKILLS =====*/
.skills__container {
  row-gap: 2rem;
  text-align: center;
}

.skills__subtitle {
  margin-bottom: var(--mb-2);
}

.skills__text {
  margin-bottom: var(--mb-4);
}

.skills__data {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  font-weight: var(--font-semi);
  padding: 0.5rem 1rem;
  margin-bottom: var(--mb-4);
  border-radius: 0.5rem;
  box-shadow: 0px 4px 25px rgba(14, 36, 49, 0.15);
}

.skills__icon {
  font-size: 2rem;
  margin-right: var(--mb-2);
  color: var(--first-color);
}

.skills__names {
  display: flex;
  align-items: center;
}

.skills__bar {
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: var(--first-color);
  height: 0.25rem;
  border-radius: 0.5rem;
  z-index: var(--z-back);
}

.skills__html {
  width: 100%;
}

.skills__css {
  width: 100%;
}

.skills__js {
  width: 100%;
}

.skills__ux {
  width: 100%;
}

.skills__img {
  border-radius: 0.5rem;
}

/* ===== WORK =====*/
.work__container {
  row-gap: 2rem;
}

.work__img {
  box-shadow: 0px 4px 25px rgba(14, 36, 49, 0.15);
  border-radius: 0.5rem;
  overflow: hidden;
}

.work__img img {
  transition: 1s;
}

.work__img img:hover {
  transform: scale(1.1);
}

/* ===== CONTACT =====*/
.contact__input {
  width: 100%;
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi);
  padding: 1rem;
  border-radius: 0.5rem;
  border: 1.5px solid var(--second-color);
  outline: none;
  margin-bottom: var(--mb-4);
}

.contact__button {
  display: block;
  border: none;
  outline: none;
  font-size: var(--normal-font-size);
  cursor: pointer;
  margin-left: auto;
}

.contact__button:hover {
  background-color: #0062cc;
  box-shadow: 0px 10px 36px rgba(0, 0, 0, 0.15);
}

.contact__button--submit {
  display: block;
  border: none;
  outline: none;
  font-size: var(--normal-font-size);
  cursor: pointer;
  margin-left: auto;
  padding: 1.5rem 3rem;
  background-color: #28a745;
  color: #fff;
  border-radius: 0.5rem;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.contact__button--submit:hover {
  background-color: #218838;
  box-shadow: 0px 10px 36px rgba(0, 0, 0, 0.15);
}

/* Container für die Radiobuttons */
.radio-container {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 16px;
  /* Einheitliche Schriftgröße */
}

/* Stil für den Label-Tag */
.radio-container label {
  font-size: 16px;
  margin: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
}

/* Stil für die Radio-Buttons */
.radio-container input[type="radio"] {
  width: 20px;
  /* Größeren Radio-Button */
  height: 20px;
  margin-right: 10px;
  /* Abstand zwischen Radio-Button und Label */
  border-radius: 50%;
  /* Rundung für den Radio-Button */
  border: 2px solid var(--second-color);
  /* Randfarbe */
  background-color: white;
  /* Hintergrundfarbe */
  cursor: pointer;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  /* Weiche Übergänge */
}

/* Hover-Effekt für Radio-Buttons */
.radio-container input[type="radio"]:hover {
  background-color: var(--first-color);
  /* Farbwechsel beim Hover */
  border-color: var(--first-color);
  /* Randfarbe beim Hover */
}

/* Aktivierter Zustand des Radio-Buttons */
.radio-container input[type="radio"]:checked {
  background-color: var(--first-color);
  /* Hintergrundfarbe, wenn der Button ausgewählt ist */
  border-color: var(--first-color);
  /* Randfarbe, wenn der Button ausgewählt ist */
}

/* Aktivierter Zustand für den inneren Kreis (Haken) */
.radio-container input[type="radio"]:checked::before {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: white;
  /* Weiße Farbe im inneren Kreis */
  top: 4px;
  left: 4px;
}

/* ===== FOOTER =====*/
.footer {
  background-color: var(--second-color);
  color: #fff;
  text-align: center;
  font-weight: var(--font-semi);
  padding: 2rem 0;
}

.footer__title {
  font-size: 2rem;
  margin-bottom: var(--mb-4);
}

.footer__social {
  margin-bottom: var(--mb-4);
}

.footer__icon {
  font-size: 1.5rem;
  color: #fff;
  margin: 0 var(--mb-2);
}

.footer__copy {
  font-size: var(--smaller-font-size);
}

/*===== DARK MODE =====*/
body.dark-mode {
  background-color: #121212;
  /* Dunkler Hintergrund */
  color: #ffffff;
  /* Helle Schriftfarbe */
}

.nav__menu.dark-mode {
  background-color: #1e1e1e;
  /* Dunkle Navigation */
}

.nav__link.dark-mode {
  color: #ffffff;
  /* Helle Links */
}

.footer.dark-mode {
  background-color: #1e1e1e;
  /* Dunkler Footer */
}

/* Hier können weitere Stile für den Dark Mode hinzugefügt werden */

.dark-mode-toggle {
  background: none;
  border: none;
  color: var(--second-color);
  font-size: 1.5rem;
  cursor: pointer;
  margin-left: 20px;
  /* Abstand zum Navigationsmenü */
}

.dark-mode-toggle:hover {
  color: var(--first-color);
  /* Farbänderung beim Hover */
}

/* ===== MEDIA QUERIES=====*/
@media screen and (max-width: 320px) {
  .home {
    row-gap: 2rem;
  }

  .home__img {
    width: 200px;
  }
}

@media screen and (min-width: 576px) {
  .home {
    padding: 4rem 0 2rem;
  }

  .home__social {
    padding-top: 0;
    padding-bottom: 2.5rem;
    flex-direction: row;
    align-self: flex-end;
  }

  .home__social-icon {
    margin-bottom: 0;
    margin-right: var(--mb-4);
  }

  .home__img {
    width: 300px;
    bottom: 25%;
  }

  .about__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    text-align: initial;
  }

  .skills__container {
    grid-template-columns: 0.7fr;
    justify-content: center;
    column-gap: 1rem;
  }

  .work__container {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
    padding-top: 2rem;
  }

  .contact__form {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .contact__container {
    display: flex;
    flex-direction: column;
    width: 90%;
    max-width: 400px;
  }
}

@media screen and (min-width: 768px) {
  body {
    margin: 0;
  }

  .section {
    padding-top: 4rem;
    padding-bottom: 3rem;
  }

  .section-title {
    margin-bottom: var(--mb-6);
  }

  .section-title::after {
    width: 80px;
    top: 3rem;
  }

  .nav {
    height: calc(var(--header-height) + 1.5rem);
  }

  .nav__list {
    display: flex;
    padding-top: 0;
  }

  .nav__item {
    margin-left: var(--mb-6);
    margin-bottom: 0;
  }

  .nav__toggle {
    display: none;
  }

  .nav__link {
    color: var(--second-color);
  }

  .home {
    padding: 8rem 0 2rem;
  }

  .home__img {
    width: 400px;
    bottom: 10%;
  }

  .about__container {
    padding-top: 2rem;
  }

  .about__img img {
    width: 300px;
  }

  .skills__container {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
    align-items: center;
    text-align: initial;
  }

  .work__container {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 2rem;
  }
}

@media screen and (min-width: 992px) {
  .bd-grid {
    margin-left: auto;
    margin-right: auto;
  }

  .home {
    padding: 10rem 0 2rem;
  }

  .home__img {
    width: 450px;
  }
}

/* Desktop-only Title */
.desktop-title {
  display: inline;
}

.mobile-title {
  display: none;
}

/* Mobile Styling */
@media screen and (max-width: 767px) {
  .desktop-title {
    display: none;
  }

  .mobile-title {
    display: inline;
  }
}

/* Desktop-only Button Text */
.desktop-button {
  display: inline;
}

.mobile-button {
  display: none;
}

/* Mobile Styling */
@media screen and (max-width: 767px) {
  .desktop-button {
    display: none;
  }

  .mobile-button {
    display: inline;
  }
}

.input-success {
  border: 2px solid green;
  background-color: #e6ffed;
}

.input-error {
  border: 2px solid red;
  background-color: #ffe6e6;
}

/* Gemeinsamer Banner-Style */
.install-banner,
.ios-install-banner {
  position: fixed;
  width: 100%;
  text-align: center;
  z-index: 1000;
  display: none;
}

/* Android/Desktop-Installationsbanner */
.install-banner {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #333;
  color: white;
  text-align: center;
  padding: 20px 30px;
  font-size: 16px;
  z-index: 1000;
  border-radius: 12px;
  display: none;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  max-width: 90%;
  width: auto;
  opacity: 0;
  animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

/* Inhalt im Banner */
.install-banner p,
.ios-install-banner p {
  margin: 0;
  padding: 0;
  display: inline-block;
  font-size: 14px;
}

/* Installieren-Button */
.install-button {
  background-color: #1e90ff;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-left: 20px;
}

.install-button:hover {
  background-color: #4682b4;
}

/* Schließen-X */
.close-install-banner {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 18px;
  color: white;
  cursor: pointer;
}

/* iOS Overlay */
.ios-install-banner {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* Inhalt iOS-Banner */
.ios-install-banner-content {
  background-color: #fff;
  color: #000;
  padding: 2rem;
  border-radius: 1rem;
  max-width: 90%;
  text-align: center;
  font-size: 1.2rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Dark Mode Unterstützung */
@media (prefers-color-scheme: dark) {
  .ios-install-banner-content {
    background-color: #2c2c2e;
    color: #f2f2f7;
  }

  .ios-install-banner-content button {
    background-color: #5a5aff;
    color: #fff;
  }

  .ios-install-banner-content button:hover {
    background-color: #4a4ad1;
  }
}

/* iOS SVG-Icon */
.ios-install-banner-content svg {
  width: 24px;
  height: 24px;
  vertical-align: middle;
  margin: 0 0.3rem;
  fill: currentColor;
}

/* iOS Button */
.ios-install-banner-content button {
  margin-top: 1rem;
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  border: none;
  border-radius: 0.5rem;
  background-color: #4e73df;
  color: #fff;
  cursor: pointer;
}

.ios-install-banner-content button:hover {
  background-color: #3b5cb8;
}