:root {

  /**
   * colors
   */

  --violet-blue-crayola: rgb(212, 138, 41);
  --dark-cornflower-blue_a7: hsla(214, 88%, 27%, 0.07);
  --white: hsla(0, 0%, 100%, 1);
  --white_a3: hsla(0, 0%, 100%, 0.03);
  --white_a8: hsla(0, 0%, 100%, 0.08);
  --white_a12: hsla(0, 0%, 100%, 0.12);
  --white_a70: hsla(0, 0%, 100%, 0.7);
  --cultured: hsla(220, 20%, 97%, 1);
  --lavender-web: hsla(233, 52%, 94%, 1);
  --cadet-blue-crayola: hsla(220, 12%, 70%, 1);
  --cadet-blue-crayola_a20: hsla(222, 23%, 71%, 0.2);
  --charcoal: hsla(218, 22%, 26%, 1);
  --raisin-black: hsla(216, 14%, 14%, 1);
  --light-gray: hsla(0, 0%, 79%, 1);
  --blue-crayola: hsla(219, 72%, 56%, 1);
  --black-coral: hsla(220, 12%, 43%, 1);

  /**
   * typography
   */

  --ff-manrope: 'Manrope', sans-serif;

  --fs-1: calc(2.7rem + 1.38vw);
  --fs-2: calc(2.6rem + .66vw);
  --fs-3: 2.2rem;
  --fs-4: 1.9rem;
  --fs-5: 1.8rem;
  --fs-6: 1.7rem;
  --fs-7: 1.5rem;
  --fs-8: 1.4rem;
  
  --fw-700: 700;

  /** 
   * spacing
   */

  --section-padding: 90px;

  /**
   * box shadow
   */

  --shadow-1: 0 0 20px hsla(216, 14%, 14%, 0.05);
  --shadow-2: 0 0 0 0.05rem hsla(214, 88%, 27%, 0.08), 0 0 1.25rem hsla(216, 14%, 14%, 0.06);
  --shadow-3: 0 0 1.25rem hsla(216, 14%, 14%, 0.04);

  /**
   * border radius
   */

  --radius-circle: 50%;
  --radius-pill: 100px;
  --radius-10: 10px;
  --radius-8: 8px;
  --radius-6: 6px;

  /**
   * transition
   */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease;
  --transition-3: 0.3s ease-in-out;

}





/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

li { list-style: none; }



a {
  color: inherit;
  text-decoration: none;
}







html {

  font-size: 10px;
  scroll-behavior: smooth;
}

body {
  
  
  font-size: 1.6rem;
 
}

/*-----------------------------------*\
  #PROJECT
\*-----------------------------------*/

.project { background-color: var(--cultured); }

.project :is(.section-subtitle, .section-title) { text-align: center; }

.project .section-title { margin-block-end: 50px; }

.project-card {
  background-color: var(--white);
  border-radius: var(--radius-8);
  overflow: hidden;
  box-shadow: var(--shadow-2);
  height: 100%;
}

.project-card .card-content { padding: 30px; }

.project-card .card-title { transition: var(--transition-1); }

.project-card .card-title:is(:hover, :focus-visible) { color: var(--violet-blue-crayola); }

.project-card .card-text { margin-block: 16px 20px; }

.project-card .card-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.project-card .card-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--cadet-blue-crayola);
  font-size: var(--fs-8);
}





/*-----------------------------------*\
  #MEDIA QUERIES
\*-----------------------------------*/

/**
 * responsive for large than 575px screen
 */

@media (min-width: 575px) {

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 540px;
    width: 100%;
    margin-inline: auto;
  }



  /**
   * PROJECTS
   */

  .project-card .card-content { padding: 40px; }

}





/**
 * responsive for large than 768px screen
 */

@media (min-width: 768px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * spacing
     */

    --section-padding: 120px;

  }



  /**
   * REUSED STYLE
   */

  .container { max-width: 720px; }

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



  /**
   * FEATURE
   */

  .feature .container {
    grid-template-columns: 0.7fr 1fr;
    align-items: center;
  }

  .feature-banner { order: 1; }

}





/**
 * responsive for large than 992px screen
 */

@media (min-width: 992px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 960px; }



  /**
   * HEADER
   */

  .nav-open-btn,
  .navbar > *:not(.navbar-list),
  .overlay { display: none; }

  .navbar,
  .navbar.active {
    all: unset;
    display: block;
    margin-inline: auto 24px;
  }

  .navbar-list {
    display: flex;
    gap: 30px;
  }

  .navbar-link {
    color: var(--white);
    transition: var(--transition-1);
  }

  .navbar-link:is(:hover, :focus-visible) { opacity: 0.7; }

  .header.active .navbar-link { color: var(--charcoal); }

  .header.active .navbar-link:is(:hover, :focus-visible) {
    opacity: 1;
    color: var(--violet-blue-crayola);
  }

  .header .btn { margin-inline-start: 0; }



  /**
   * HERO
   */

  .hero {
    padding-block-start: calc(var(--section-padding) + 50px);
    text-align: left;
  }

  .hero .container {
    grid-template-columns: 1fr 0.8fr;
    align-items: center;
  }

  .hero-content {
    max-width: unset;
    margin-inline: 0;
  }

  .btn-wrapper { justify-content: flex-start; }



  /**
   * STATS
   */

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



  /**
   * PROJECT
   */

  .project .section-title {
    max-width: 32ch;
    margin-inline: auto;
  }



  /**
   * CTA
   */

  .cta .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .cta .btn { min-width: max-content; }

  .cta .section-title {
    max-width: 30ch;
    margin-block-end: 0;
  }



  /**
   * FOOTER
   */

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

}





/**
 * responsive for large than 1200px screen
 */

@media (min-width: 1200px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 1140px; }



  /**
   * HERO
   */

  .hero-text { padding-inline-end: 100px; }



  /**
   * SERVICE
   */

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



  /**
   * STATS
   */

  .stats .container { max-width: 70%; }

  .stats-card { padding: 60px; }



  /**
   * PROJECT
   */

  .project .grid-list { grid-template-columns: repeat(3, 1fr); }



  /**
   * FOOTER
   */

  address.footer-text {
    padding-inline-end: 100px;
    margin-block-end: 16px;
  }

}





/**
 * responsive for large than 1400px screen
 */

@media (min-width: 1400px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 1320px; }

  

  /**
   * FEATURE
   */

  .feature-list { grid-template-columns: 1fr 1fr; }

}