/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /* Light Theme Colors */
  --primary-color: hsl(220, 90%, 56%);
  --primary-color-alt: hsl(220, 90%, 50%);
  --primary-color-light: hsl(220, 90%, 65%);
  --primary-color-lighten: hsl(220, 90%, 95%);
  --secondary-color: hsl(14, 98%, 50%);
  --accent-color: hsl(280, 100%, 70%);

  --title-color: hsl(220, 20%, 10%);
  --text-color: hsl(220, 15%, 25%);
  --text-color-light: hsl(220, 15%, 55%);
  --border-color: hsl(220, 20%, 90%);
  --body-color: hsl(0, 0%, 99%);
  --container-color: hsl(0, 0%, 100%);
  --shadow-light: hsla(220, 30%, 5%, 0.05);
  --shadow-medium: hsla(220, 30%, 5%, 0.1);
  --shadow-heavy: hsla(220, 30%, 5%, 0.2);

  /*========== Font and typography ==========*/
  --body-font: "Inter", "Segoe UI", "Roboto", "Helvetica Neue", Arial,
    sans-serif;
  --heading-font: "Poppins", "Inter", "Segoe UI", "Roboto", "Helvetica Neue",
    Arial, sans-serif;

  --biggest-font-size: 3.5rem;
  --h1-font-size: 2.25rem;
  --h2-font-size: 1.75rem;
  --h3-font-size: 1.25rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  --smaller-font-size: 0.75rem;

  /*========== Font weight ==========*/
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;

  /*========== Spacing ==========*/
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;

  /*========== Border Radius ==========*/
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;

  /*========== Transitions ==========*/
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;
}

/* Dark Theme Variables */
body.dark-theme {
  --primary-color: hsl(220, 90%, 65%);
  --primary-color-alt: hsl(220, 90%, 60%);
  --primary-color-light: hsl(220, 90%, 70%);
  --primary-color-lighten: hsl(220, 30%, 15%);
  --secondary-color: hsl(14, 98%, 60%);
  --accent-color: hsl(280, 100%, 80%);

  --title-color: hsl(220, 20%, 95%);
  --text-color: hsl(220, 15%, 75%);
  --text-color-light: hsl(220, 15%, 60%);
  --border-color: hsl(220, 20%, 20%);
  --body-color: hsl(220, 30%, 8%);
  --container-color: hsl(220, 30%, 12%);
  --shadow-light: hsla(220, 30%, 95%, 0.05);
  --shadow-medium: hsla(220, 30%, 95%, 0.1);
  --shadow-heavy: hsla(220, 30%, 95%, 0.2);
}

/* Responsive Typography */
@media screen and (max-width: 480px) {
  html {
    font-size: 14px; /* Smaller base font size for very small screens */
  }

  :root {
    --biggest-font-size: 2.5rem;
    --h1-font-size: 2rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 0.9rem;
    --small-font-size: 0.8rem;
    --smaller-font-size: 0.7rem;
  }
}

@media screen and (min-width: 481px) and (max-width: 768px) {
  html {
    font-size: 15px; /* Slightly smaller base font size for mobile */
  }

  :root {
    --biggest-font-size: 3rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.75rem;
    --h3-font-size: 1.5rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.75rem;
  }
}

@media screen and (min-width: 1024px) {
  :root {
    --biggest-font-size: 4rem;
    --h1-font-size: 3rem;
    --h2-font-size: 2.25rem;
    --h3-font-size: 1.5rem;
    --normal-font-size: 1.125rem;
    --small-font-size: 1rem;
    --smaller-font-size: 0.875rem;
  }
}

@media screen and (min-width: 1440px) {
  html {
    font-size: 18px; /* Larger base font size for larger screens */
  }
}

/*=============== BASE ===============*/
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px; /* Base font size */
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  font-weight: var(--font-regular);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
  transition: background-color var(--transition-medium),
    color var(--transition-medium);
}

h1,
h2,
h3 {
  font-family: var(--heading-font);
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
  line-height: 1.2;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

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

input,
button {
  font-family: var(--body-font);
  outline: none;
  border: none;
}

button {
  cursor: pointer;
  transition: all var(--transition-medium);
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.grid {
  display: grid;
}

.section {
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.section__title {
  font-size: var(--h2-font-size);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--spacing-md);
  position: relative;
}

.section__title::after {
  content: "";
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 2px;
}

.section__title span {
  color: var(--secondary-color);
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  color: var(--secondary-color);
  text-align: center;
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}

.main {
  overflow: hidden;
}

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

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

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

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-fade-up {
  animation: fadeInUp 0.8s ease-out;
}

.animate-fade-left {
  animation: fadeInLeft 0.8s ease-out;
}

.animate-fade-right {
  animation: fadeInRight 0.8s ease-out;
}

/*=============== HEADER & NAV ===============*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  z-index: var(--z-fixed);
  transition: all var(--transition-medium);
}

.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  column-gap: var(--spacing-xs);
  font-weight: var(--font-semi-bold);
  color: #fff;
  transition: all var(--transition-medium);
}

.nav__logo img {
  height: 2.5rem;
  filter: brightness(0) invert(1);
  transition: filter var(--transition-medium);
}

.nav__logo:hover {
  color: var(--primary-color);
  transform: scale(1.05);
}

/* Mobile Navigation */
@media screen and (max-width: 1023px) {
  .nav__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    cursor: pointer;
    color: #fff;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-medium);
    z-index: var(--z-fixed);
    margin-left: auto;
  }

  .nav__toggle:hover {
    color: var(--primary-color);
    background: var(--primary-color-lighten);
  }

  .nav__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--title-color);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium);
  }

  .nav__close:hover {
    color: var(--primary-color);
    background: var(--primary-color-lighten);
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    background: var(--container-color);
    backdrop-filter: blur(20px);
    box-shadow: -8px 0 32px var(--shadow-heavy);
    width: 80%;
    max-width: 400px;
    height: 100vh;
    padding: var(--spacing-xl) var(--spacing-lg);
    transition: right var(--transition-medium);
    z-index: var(--z-fixed);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
  }

  .nav__buttons {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-top: var(--spacing-lg);
  }

  .change-theme {
    position: static;
    margin: 0;
    background: var(--primary-color-lighten);
    color: var(--primary-color);
  }

  .show-menu {
    right: 0;
  }

  .nav__list {
    display: flex;
    flex-direction: column;
    row-gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
  }

  .nav__link {
    color: var(--text-color);
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-medium);
    position: relative;
    font-weight: var(--font-medium);
  }

  .nav__link span {
    font-size: var(--normal-font-size);
  }

  .nav__link:hover {
    color: var(--primary-color);
    background: var(--primary-color-lighten);
    transform: translateX(var(--spacing-sm));
  }

  /* Active link for mobile */
  .nav__link.active-link {
    background: linear-gradient(
      135deg,
      var(--primary-color),
      var(--secondary-color)
    );
    color: #fff !important;
    box-shadow: 0 4px 16px var(--shadow-medium);
  }

  .nav__link.active-link::before {
    display: none;
  }
}

/* Header Scroll Effect */
.scroll-header {
  background: var(--container-color);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 16px var(--shadow-light);
  border-bottom: 1px solid var(--border-color);
}

.scroll-header .nav__logo {
  color: var(--primary-color);
}

.scroll-header .nav__logo img {
  filter: none;
}

.scroll-header .change-theme {
  color: var(--title-color);
  background: var(--primary-color-lighten);
  border-color: var(--border-color);
}

.scroll-header .change-theme:hover {
  background: var(--primary-color);
  color: #fff;
}

/* Active Link */
.active-link {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: #fff !important;
  box-shadow: 0 4px 16px var(--shadow-medium);
  transform: translateY(-2px);
}

.active-link::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: inherit;
  z-index: -1;
  opacity: 0.3;
  filter: blur(4px);
}

/*=============== THEME TOGGLE ===============*/
.change-theme {
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
  transition: all var(--transition-medium);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 44px;
  height: 44px;
}

.change-theme:hover {
  color: var(--primary-color);
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(180deg) scale(1.1);
  border-color: var(--primary-color);
}

/*=============== HOME ===============*/
.home {
  background: linear-gradient(
    135deg,
    hsl(220, 30%, 5%) 0%,
    hsl(220, 30%, 10%) 50%,
    hsl(220, 30%, 8%) 100%
  );
  padding-bottom: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.home::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    transparent 25%,
    rgba(255, 255, 255, 0.01) 25%,
    rgba(255, 255, 255, 0.01) 50%,
    transparent 50%,
    transparent 75%,
    rgba(255, 255, 255, 0.01) 75%
  );
  background-size: 60px 60px;
  pointer-events: none;
  opacity: 0.3;
}

.home__container {
  padding-top: var(--spacing-xxl);
  row-gap: var(--spacing-xxl);
  position: relative;
  z-index: 2;
}

.home__data {
  text-align: center;
}

.home__title {
  font-size: var(--biggest-font-size);
  font-weight: var(--font-bold);
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, #fff, var(--primary-color-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home__description {
  color: var(--text-color-light);
  margin-bottom: var(--spacing-lg);
  font-size: var(--normal-font-size);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.home__search {
  background: var(--container-color);
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  border: 2px solid var(--primary-color);
  margin-bottom: var(--spacing-lg);
  font-size: var(--h3-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--primary-color);
  box-shadow: 0 8px 32px var(--shadow-heavy);
  transition: all var(--transition-medium);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.home__search:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--shadow-heavy);
}

.home__value {
  color: var(--text-color-light);
  font-size: var(--normal-font-size);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

.home__images {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.home__orbe {
  width: 300px;
  height: 320px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  );
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.home__orbe::before {
  content: "";
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: inherit;
  z-index: -1;
  opacity: 0.3;
  filter: blur(20px);
}

.home__img {
  position: absolute;
  width: 280px;
  height: 300px;
  overflow: hidden;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  box-shadow: 0 16px 64px var(--shadow-heavy);
  border: 3px solid var(--container-color);
}

.home__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

/*=============== BUTTON ===============*/
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: #fff;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  box-shadow: 0 8px 24px var(--shadow-medium);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left var(--transition-slow);
}

.button:hover::before {
  left: 100%;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--shadow-heavy);
}

.button:active {
  transform: translateY(0);
}

/*=============== LOGOS ===============*/
.logos__heading {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.logos__text {
  font-size: var(--h3-font-size);
  color: var(--text-color);
  font-weight: var(--font-medium);
  max-width: 700px;
  margin: 0 auto;
}

.logos__container {
  padding-top: var(--spacing-lg);
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  justify-items: center;
}

.logo__img {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  padding: var(--spacing-md);
  background: var(--container-color);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  text-align: center;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 16px var(--shadow-light);
}

.logo__img:hover {
  color: var(--primary-color);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px var(--shadow-medium);
  border-color: var(--primary-color);
}

/*=============== POPULAR (SERVICES) ===============*/
.popular__container {
  padding: var(--spacing-md) 0 var(--spacing-xxl);
}

.swiper-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  padding: var(--spacing-md) 0;
}

.popular__card {
  background: var(--container-color);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: all var(--transition-medium);
  box-shadow: 0 4px 16px var(--shadow-light);
  position: relative;
  overflow: hidden;
}

.popular__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  transform: scaleX(0);
  transition: transform var(--transition-medium);
}

.popular__card:hover::before {
  transform: scaleX(1);
}

.popular__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px var(--shadow-medium);
  border-color: var(--primary-color);
}

.popular__img {
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.popular__card:hover .popular__img {
  transform: scale(1.05);
}

.popular__data {
  padding: 0;
}

.popular__title {
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  margin-bottom: var(--spacing-sm);
  color: var(--title-color);
}

.popular__description {
  font-size: var(--small-font-size);
  color: var(--text-color);
  line-height: 1.6;
}

/*=============== VALUE ===============*/
.value__container {
  row-gap: var(--spacing-xxl);
  align-items: center;
}

.value__image {
  position: relative;
  display: flex;
  justify-content: center;
}

.value__orbe {
  width: 320px;
  height: 350px;
  background: linear-gradient(
    135deg,
    var(--primary-color-lighten),
    var(--border-color)
  );
  border-radius: var(--radius-xl);
  position: relative;
}

.value__img {
  position: absolute;
  width: 300px;
  height: 330px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  inset: 0;
  margin: auto;
  box-shadow: 0 16px 48px var(--shadow-medium);
  border: 3px solid var(--container-color);
}

.value__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.value__content {
  padding: var(--spacing-md);
}

.value__description {
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-lg);
  color: var(--text-color);
  line-height: 1.7;
}

.value__accordion {
  display: grid;
  row-gap: var(--spacing-md);
}

.value__accordion-item {
  background: var(--container-color);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: all var(--transition-medium);
  box-shadow: 0 4px 16px var(--shadow-light);
}

.value__accordion-item:hover {
  border-color: var(--primary-color);
}

.value__accordion-header {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: var(--spacing-md);
}

.value__accordion-icon {
  background: var(--primary-color-lighten);
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  color: var(--primary-color);
  transition: all var(--transition-medium);
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.value__accordion-title {
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  flex: 1;
}

.value__accordion-arrow {
  background: var(--primary-color-lighten);
  padding: var(--spacing-xs);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  transition: all var(--transition-medium);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.value__accordion-arrow i {
  transition: transform var(--transition-medium);
}

.value__accordion-content {
  overflow: hidden;
  height: 0;
  transition: all var(--transition-medium);
}

.value__accordion-description {
  font-size: var(--small-font-size);
  padding: var(--spacing-md) 0 0 calc(40px + var(--spacing-md));
  color: var(--text-color);
  line-height: 1.6;
}

/* Accordion Open State */
.accordion-open {
  box-shadow: 0 8px 32px var(--shadow-medium);
  border-color: var(--primary-color);
}

.accordion-open .value__accordion-icon {
  background: var(--primary-color);
  color: #fff;
  box-shadow: 0 4px 16px var(--shadow-medium);
}

.accordion-open .value__accordion-arrow {
  background: var(--primary-color);
  color: #fff;
  box-shadow: 0 4px 16px var(--shadow-medium);
}

.accordion-open .value__accordion-arrow i {
  transform: rotate(-180deg);
}

/*=============== CONTACT ===============*/
.contact__container {
  row-gap: var(--spacing-lg);
}

.contact__images {
  position: relative;
  display: flex;
  justify-content: center;
}

.contact__orbe {
  width: 320px;
  height: 350px;
  background: linear-gradient(
    135deg,
    var(--primary-color-lighten),
    var(--border-color)
  );
  border-radius: var(--radius-xl);
}

.contact__img {
  position: absolute;
  width: 300px;
  height: 330px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  inset: 0;
  margin: auto;
  box-shadow: 0 16px 48px var(--shadow-medium);
  border: 3px solid var(--container-color);
}

.contact__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact__content {
  padding: var(--spacing-md);
}

.contact__description {
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-md);
  color: var(--text-color);
  line-height: 1.7;
}

.contact__info {
  margin-bottom: var(--spacing-lg);
}

.contact__link {
  display: flex;
  align-items: center;
  font-size: var(--normal-font-size);
  color: var(--text-color);
  margin-bottom: var(--spacing-sm);
  transition: all var(--transition-medium);
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
}

.contact__link i {
  font-size: 1.25rem;
  margin-right: var(--spacing-sm);
  color: var(--primary-color);
}

.contact__link:hover {
  color: var(--primary-color);
  background: var(--shadow-light);
  transform: translateX(4px);
}

.contact__card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-md);
  width: 100%;
}

.contact__card-box {
  background: var(--container-color);
  border: 2px solid var(--border-color);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  transition: all var(--transition-medium);
  box-shadow: 0 4px 16px var(--shadow-light);
  text-align: center;
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  min-width: 0;
}

.contact__card-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--shadow-medium);
  border-color: var(--primary-color);
}

.contact__card-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--spacing-md);
  flex: 1;
  width: 100%;
}

.contact__card i {
  padding: var(--spacing-md);
  background: var(--primary-color-lighten);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact__card-title {
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: var(--spacing-xs);
}

.contact__card-description {
  font-size: var(--small-font-size);
  color: var(--text-color);
}

.contact__card-button {
  background: var(--primary-color-lighten);
  color: var(--primary-color);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-sm);
  font-weight: var(--font-semi-bold);
  transition: all var(--transition-medium);
  width: 100%;
  border: 2px solid transparent;
  margin-top: auto;
}

.contact__card-button:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow-medium);
}

/*=============== SUBSCRIBE ===============*/
.subscribe {
  padding: var(--spacing-lg) 0;
}

.subscribe__container {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  padding: var(--spacing-xxl) var(--spacing-lg);
  border-radius: var(--radius-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px var(--shadow-heavy);
}

.subscribe__container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 50%,
    rgba(255, 255, 255, 0.05) 100%
  );
  border-radius: inherit;
  pointer-events: none;
}

.subscribe__title {
  font-size: var(--h1-font-size);
  font-weight: var(--font-bold);
  color: #fff;
  margin-bottom: var(--spacing-md);
}

.subscribe__description {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.subscribe__button {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-weight: var(--font-semi-bold);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-md);
  transition: all var(--transition-medium);
}

.subscribe__button:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/*=============== FOOTER ===============*/
.footer {
  background: var(--container-color);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
}

.footer__brand {
  text-align: center;
  max-width: 400px;
  margin: 0 auto;
}

.footer__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  color: var(--primary-color);
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  margin-bottom: var(--spacing-md);
}

.footer__logo-img {
  height: 50px;
  width: auto;
}

.footer__description {
  color: var(--text-color);
  font-size: var(--small-font-size);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.footer__social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.footer__social-link {
  color: var(--text-color);
  font-size: 1.5rem;
  transition: all var(--transition-medium);
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
}

.footer__social-link:hover {
  color: var(--primary-color);
  background: var(--primary-color-lighten);
  transform: translateY(-2px);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.footer__group {
  text-align: center;
}

.footer__title {
  font-size: var(--h3-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: var(--spacing-md);
  color: var(--title-color);
}

.footer__links {
  display: grid;
  row-gap: var(--spacing-sm);
}

.footer__link {
  color: var(--text-color);
  font-size: var(--small-font-size);
  transition: all var(--transition-medium);
  padding: var(--spacing-xs) 0;
  position: relative;
}

.footer__link:hover {
  color: var(--primary-color);
  transform: translateX(4px);
}

.footer__contact-info {
  display: grid;
  row-gap: var(--spacing-sm);
  color: var(--text-color);
  font-size: var(--small-font-size);
}

.footer__contact-info li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer__contact-info i {
  color: var(--primary-color);
  font-size: 1.25rem;
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
}

.footer__copyright {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.footer__legal {
  display: flex;
  gap: var(--spacing-lg);
}

.footer__legal-link {
  color: var(--text-color);
  font-size: var(--small-font-size);
  transition: color var(--transition-medium);
}

.footer__legal-link:hover {
  color: var(--primary-color);
}

/* Responsive Adjustments */
@media screen and (min-width: 768px) {
  .footer__container {
    grid-template-columns: 1fr 2fr;
    align-items: start;
  }

  .footer__brand {
    text-align: left;
    max-width: none;
    margin: 0;
  }

  .footer__social-links {
    justify-content: flex-start;
  }

  .footer__content {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 0;
  }

  .footer__group {
    text-align: left;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Large Screen Adjustments */
@media screen and (min-width: 1023px) {
  .footer__container {
    grid-template-columns: 1fr 3fr;
    gap: var(--spacing-xxl);
    align-items: start;
  }

  .footer__brand {
    text-align: left;
    max-width: none;
    margin: 0;
  }

  .footer__social-links {
    justify-content: flex-start;
  }

  .footer__content {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: 0;
  }

  .footer__group {
    text-align: left;
  }

  .footer__bottom {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar {
  width: 8px;
  border-radius: var(--radius-sm);
  background-color: var(--border-color);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    135deg,
    var(--primary-color-alt),
    var(--secondary-color)
  );
}

/*=============== SCROLL UP ===============*/
.scrollup {
  position: fixed;
  right: var(--spacing-md);
  bottom: -20%;
  background: var(--container-color);
  backdrop-filter: blur(20px);
  box-shadow: 0 8px 24px var(--shadow-medium);
  display: inline-flex;
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  color: var(--primary-color);
  font-size: 1.25rem;
  z-index: var(--z-tooltip);
  transition: all var(--transition-medium);
  border: 1px solid var(--border-color);
}

.scrollup:hover {
  transform: translateY(-4px);
  background: var(--primary-color);
  color: #fff;
  box-shadow: 0 12px 32px var(--shadow-heavy);
}

.show-scroll {
  bottom: var(--spacing-xxl);
}

/*=============== BREAKPOINTS ===============*/

/* For small devices */
@media screen and (max-width: 350px) {
  .container {
    margin-left: var(--spacing-sm);
    margin-right: var(--spacing-sm);
  }

  .section {
    padding: var(--spacing-xl) 0 var(--spacing-md);
  }

  .home__title {
    font-size: 2.5rem;
  }

  .contact__card {
    grid-template-columns: 1fr;
  }

  .footer__content {
    grid-template-columns: 1fr;
  }

  .nav__menu {
    bottom: 1rem;
    width: 95%;
  }
}

@media screen and (max-width: 320px) {
  .nav__menu {
    padding: var(--spacing-sm) var(--spacing-md);
    width: 95%;
    bottom: 1rem;
  }

  .nav__link {
    padding: var(--spacing-xs);
    min-width: 50px;
  }

  .nav__link span {
    font-size: 0.65rem;
  }

  .home__orbe {
    width: 250px;
    height: 270px;
  }

  .home__img {
    width: 230px;
    height: 250px;
  }

  .logos__container {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .popular__card {
    padding: var(--spacing-md);
  }

  .value__img,
  .contact__img {
    width: 250px;
    height: 270px;
  }

  .value__orbe,
  .contact__orbe {
    width: 270px;
    height: 290px;
  }

  .subscribe__container {
    padding: var(--spacing-lg) var(--spacing-md);
  }
}

/* For medium devices */
@media screen and (min-width: 576px) {
  .nav__menu {
    width: 400px;
  }

  .home__search {
    width: 500px;
  }

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

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

@media screen and (min-width: 767px) {
  .home__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: var(--spacing-xxl);
  }

  .home__data {
    text-align: left;
  }

  .home__title {
    margin-bottom: var(--spacing-lg);
  }

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

  .value__container,
  .contact__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: var(--spacing-xxl);
  }

  .contact__images {
    order: 1;
  }

  .subscribe__container {
    padding: var(--spacing-xxl) var(--spacing-xxl);
  }

  .footer__container {
    grid-template-columns: repeat(2, 1fr);
    justify-content: space-between;
  }

  .footer__info {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Toggle and close buttons */
.nav__toggle,
.nav__close {
  display: none;
}

/* Show toggle button on mobile */
@media screen and (max-width: 1023px) {
  .nav__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    cursor: pointer;
    color: #fff;
    transition: all var(--transition-medium);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: var(--z-fixed);
  }

  .nav__toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
  }

  .scroll-header .nav__toggle {
    color: var(--title-color);
    background: var(--primary-color-lighten);
    border-color: var(--border-color);
  }

  .scroll-header .nav__toggle:hover {
    color: var(--primary-color);
    background: var(--shadow-light);
  }

  .nav__close {
    display: flex;
  }
}

/* For large devices */
@media screen and (min-width: 1023px) {
  .section {
    padding: 6rem 0 2rem;
  }

  .section__title {
    font-size: 2.5rem;
  }

  .contact__card {
    grid-template-columns: repeat(2, 1fr);
    column-gap: var(--spacing-lg);
  }

  .nav {
    height: calc(var(--header-height) + 1rem);
  }

  .nav__menu {
    width: initial;
    margin-left: auto;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .nav__list {
    display: flex;
    column-gap: var(--spacing-xl);
    margin-top: 0;
  }

  .nav__buttons {
    margin-top: 0;
    padding-top: 0;
    margin-left: var(--spacing-lg);
  }

  .nav__link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: var(--font-medium);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium);
  }

  .nav__link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
  }

  .nav__link i {
    display: none;
  }

  .nav__link span {
    font-size: var(--normal-font-size);
  }

  .active-link {
    background: linear-gradient(
      135deg,
      var(--primary-color),
      var(--secondary-color)
    );
    color: #fff !important;
  }

  .change-theme {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.1);
  }

  .scroll-header .nav__link {
    color: var(--text-color);
  }

  .scroll-header .nav__link:hover {
    color: var(--primary-color);
    background: var(--shadow-light);
  }

  .scroll-header .change-theme {
    color: var(--title-color);
  }

  .home__container {
    padding-top: 2rem;
    column-gap: 4rem;
  }

  .home__orbe {
    width: 500px;
    height: 550px;
  }

  .home__img {
    width: 480px;
    height: 530px;
  }

  .logos__container {
    grid-template-columns: repeat(4, 1fr);
  }

  .popular__card {
    padding: var(--spacing-xl);
  }

  .value__container,
  .contact__container {
    column-gap: 5rem;
  }

  .value__orbe,
  .contact__orbe {
    width: 500px;
    height: 550px;
  }

  .value__img,
  .contact__img {
    width: 480px;
    height: 530px;
  }

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

  .subscribe__container {
    padding: 4rem 8rem;
  }

  .footer__container {
    grid-template-columns: 1fr 3fr;
    gap: var(--spacing-xxl);
    align-items: start;
  }

  .footer__content {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: 0;
  }

  .show-scroll {
    bottom: 3rem;
    right: 3rem;
  }
}

@media screen and (min-width: 1200px) {
  .container {
    max-width: 1200px;
  }

  .home__container {
    column-gap: 6rem;
  }
}

/* For 2K & 4K resolutions */
@media screen and (min-width: 2048px) {
  body {
    zoom: 1.3;
  }
}

@media screen and (min-width: 3840px) {
  body {
    zoom: 1.8;
  }
}

/*=============== DARK THEME SPECIFIC ADJUSTMENTS ===============*/
.dark-theme .home {
  background: linear-gradient(
    135deg,
    hsl(220, 30%, 3%) 0%,
    hsl(220, 30%, 8%) 50%,
    hsl(220, 30%, 5%) 100%
  );
}

.dark-theme .nav__menu {
  background: var(--container-color);
  border-color: var(--border-color);
  box-shadow: -8px 0 32px hsla(0, 0%, 0%, 0.3);
}

.dark-theme .nav__toggle {
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
}

.dark-theme .nav__toggle:hover {
  color: var(--primary-color);
  background: var(--primary-color-lighten);
  border-color: var(--primary-color);
}

.dark-theme .nav__close {
  color: var(--text-color);
}

.dark-theme .nav__close:hover {
  color: var(--primary-color);
  background: var(--primary-color-lighten);
}

@media screen and (max-width: 1023px) {
  .dark-theme .nav__buttons .change-theme {
    background: var(--primary-color-lighten);
    color: var(--primary-color);
  }

  .dark-theme .nav__buttons .change-theme:hover {
    background: var(--primary-color);
    color: #fff;
  }
}

@media screen and (min-width: 1023px) {
  .dark-theme .nav__menu {
    background: transparent;
    box-shadow: none;
  }

  .dark-theme .nav__link {
    color: rgba(255, 255, 255, 0.8);
    background: transparent;
  }

  .dark-theme .nav__link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
  }

  .dark-theme .change-theme {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
  }

  .dark-theme .change-theme:hover {
    background: var(--primary-color);
    color: #fff;
  }

  .dark-theme.scroll-header .nav__link {
    color: var(--text-color);
  }

  .dark-theme.scroll-header .nav__link:hover {
    color: var(--primary-color);
    background: var(--primary-color-lighten);
  }
}

.dark-theme .nav__link {
  color: var(--text-color);
}

.dark-theme .nav__link:hover {
  color: var(--primary-color);
  background: var(--primary-color-lighten);
}

.dark-theme .nav__link.active-link {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: #fff !important;
}

.dark-theme .scroll-header {
  background: var(--container-color);
  border-bottom-color: var(--border-color);
}

.dark-theme .scroll-header .nav__logo {
  color: var(--primary-color);
}

.dark-theme .scroll-header .change-theme {
  color: var(--text-color);
  background: var(--primary-color-lighten);
  border-color: var(--border-color);
}

.dark-theme .change-theme {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.dark-theme .change-theme:hover {
  background: var(--primary-color);
  color: #fff;
  border-color: var(--primary-color);
}

.dark-theme .home__img,
.dark-theme .popular__card:hover,
.dark-theme .value__img,
.dark-theme .accordion-open,
.dark-theme .contact__img,
.dark-theme .contact__card-box:hover,
.dark-theme .scrollup {
  box-shadow: 0 8px 32px var(--shadow-heavy);
}

.dark-theme .subscribe__container {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
}

.dark-theme .footer {
  background: var(--container-color);
  border-top-color: var(--border-color);
}

/*=============== LOADING ANIMATION ===============*/
@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.loading {
  background: linear-gradient(
    90deg,
    var(--border-color) 25%,
    var(--shadow-light) 37%,
    var(--border-color) 63%
  );
  background-size: 200px 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

/*=============== RIPPLE EFFECT ===============*/
.button {
  position: relative;
  overflow: hidden;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: ripple-animation 0.6s linear;
  pointer-events: none;
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/*=============== KEYBOARD NAVIGATION ===============*/
.keyboard-navigation *:focus {
  outline: 2px solid var(--primary-color) !important;
  outline-offset: 2px;
}

/*=============== PRELOADER ===============*/
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--body-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  transition: opacity var(--transition-slow);
}

.preloader::before {
  content: "";
  width: 50px;
  height: 50px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/*=============== LAZY LOADING ===============*/
img.lazy {
  opacity: 0;
  transition: opacity var(--transition-medium);
}

img.lazy.loaded {
  opacity: 1;
}

/*=============== ENHANCED FOCUS STATES ===============*/
.focused {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow-medium);
}

/*=============== BODY STATES ===============*/
body.loaded {
  opacity: 1;
}

body.ready .animate-fade-up {
  animation-play-state: running;
}

/*=============== ENHANCED HOVER EFFECTS ===============*/
.nav__link,
.footer__link,
.contact__link {
  position: relative;
}

.nav__link::after,
.footer__link::after,
.contact__link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width var(--transition-medium);
}

.nav__link:hover::after,
.footer__link:hover::after,
.contact__link:hover::after {
  width: 100%;
}

/*=============== ENHANCED CARD ANIMATIONS ===============*/
.popular__card,
.contact__card-box,
.value__accordion-item {
  transform: translateY(0);
  transition: all var(--transition-medium);
}

.popular__card:hover,
.contact__card-box:hover {
  transform: translateY(-8px) scale(1.02);
}

/*=============== ENHANCED GRADIENT BACKGROUNDS ===============*/
.home {
  position: relative;
}

.home::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(120, 119, 198, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 119, 48, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 40%,
      rgba(120, 119, 198, 0.2) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
}

.home__container {
  position: relative;
  z-index: 2;
}

/* Responsive Element Sizing */
.home__title {
  font-size: clamp(2rem, 8vw, var(--biggest-font-size));
  line-height: 1.2;
}

.home__description {
  font-size: clamp(0.9rem, 4vw, var(--normal-font-size));
  max-width: min(600px, 90%);
  margin-left: auto;
  margin-right: auto;
}

.section__title {
  font-size: clamp(1.5rem, 6vw, var(--h2-font-size));
}

.popular__title {
  font-size: clamp(1.1rem, 5vw, var(--h3-font-size));
}

.popular__description {
  font-size: clamp(0.8rem, 3.5vw, var(--small-font-size));
}

/* Responsive Padding and Margins */
.section {
  padding: clamp(2rem, 5vw, var(--spacing-xxl)) 0
    clamp(1rem, 3vw, var(--spacing-lg));
}

/* Responsive Container Width */
.container {
  width: min(90%, 1200px);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 3vw, var(--spacing-md));
  padding-right: clamp(1rem, 3vw, var(--spacing-md));
}

/*=============== CALCULATOR ===============*/
.calculator {
  padding-top: var(--spacing-xxl);
  background: var(--container-color);
}

.calculator__container {
  row-gap: var(--spacing-xxl);
  align-items: center;
}

.calculator__content {
  padding: var(--spacing-md);
}

.calculator__description {
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-lg);
  color: var(--text-color);
  line-height: 1.7;
}

.calculator__form {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.calculator__box {
  position: relative;
}

.calculator__label {
  display: block;
  color: var(--title-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--spacing-xs);
}

.calculator__input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.calculator__input-group i {
  position: absolute;
  left: var(--spacing-md);
  color: var(--text-color-light);
  font-size: 1.25rem;
}

.calculator__input {
  width: 100%;
  background: var(--container-color);
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md)
    calc(var(--spacing-md) * 2 + 1.25rem);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-color);
  font-size: var(--normal-font-size);
  transition: all var(--transition-medium);
}

.calculator__input:focus {
  border-color: var(--primary-color);
}

.calculator__button {
  width: 100%;
  margin-top: var(--spacing-sm);
}

.calculator__result {
  background: var(--container-color);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-color);
  text-align: center;
  box-shadow: 0 8px 24px var(--shadow-light);
  transition: all var(--transition-medium);
}

.calculator__result-title {
  color: var(--text-color);
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-xs);
}

.calculator__result-amount {
  color: var(--primary-color);
  font-size: var(--h1-font-size);
  font-weight: var(--font-bold);
  margin-bottom: var(--spacing-md);
}

.calculator__result-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.calculator__result-item {
  text-align: center;
}

.calculator__result-label {
  display: block;
  color: var(--text-color);
  font-size: var(--small-font-size);
  margin-bottom: var(--spacing-xs);
}

.calculator__result-value {
  color: var(--title-color);
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
}

.calculator__summary {
  position: relative;
  background: var(--container-color);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-color);
  text-align: center;
  box-shadow: 0 8px 24px var(--shadow-light);
  transition: all var(--transition-medium);
  height: 100%;
}

.calculator__summary-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.calculator__summary-title {
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.calculator__summary-title h3 {
  color: var(--title-color);
  font-size: var(--h2-font-size);
  font-weight: var(--font-semi-bold);
}

.calculator__summary-details {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.calculator__summary-item {
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  background-color: var(--body-color);
  transition: transform var(--transition-medium);
}

.calculator__summary-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px var(--shadow-light);
}

.calculator__summary-label {
  color: var(--text-color);
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-xs);
}

.calculator__summary-value {
  color: var(--primary-color);
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
}

.calculator__chart-container {
  margin-top: auto;
  height: 220px;
  width: 100%;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  background-color: var(--body-color);
}

.calculator__images {
  position: relative;
  display: flex;
  justify-content: center;
}

.calculator__orbe {
  width: 320px;
  height: 350px;
  background: linear-gradient(
    135deg,
    var(--primary-color-lighten),
    var(--border-color)
  );
  border-radius: var(--radius-xl);
}

.calculator__img {
  position: absolute;
  width: 300px;
  height: 330px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  inset: 0;
  margin: auto;
  box-shadow: 0 16px 48px var(--shadow-medium);
  border: 3px solid var(--container-color);
}

.calculator__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media screen and (min-width: 767px) {
  .calculator__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: var(--spacing-xxl);
  }
}

@media screen and (min-width: 1023px) {
  .calculator__container {
    column-gap: 5rem;
  }

  .calculator__orbe {
    width: 500px;
    height: 550px;
  }

  .calculator__img {
    width: 480px;
    height: 530px;
  }
}

/*=============== UTILITY CLASSES ===============*/
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.mb-0 {
  margin-bottom: 0;
}
.mb-1 {
  margin-bottom: var(--spacing-xs);
}
.mb-2 {
  margin-bottom: var(--spacing-sm);
}
.mb-3 {
  margin-bottom: var(--spacing-md);
}
.mb-4 {
  margin-bottom: var(--spacing-lg);
}

.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: var(--spacing-xs);
}
.mt-2 {
  margin-top: var(--spacing-sm);
}
.mt-3 {
  margin-top: var(--spacing-md);
}
.mt-4 {
  margin-top: var(--spacing-lg);
}

.d-none {
  display: none;
}
.d-block {
  display: block;
}
.d-flex {
  display: flex;
}
.d-grid {
  display: grid;
}

.opacity-0 {
  opacity: 0;
}
.opacity-50 {
  opacity: 0.5;
}
.opacity-100 {
  opacity: 1;
}