* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat";
}

/* =========================
    Font-Family-Declaration
   ========================= */

@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Bold.woff2") format("woff2"),
    url("../fonts/Montserrat-Bold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("../fontss/Montserrat-Italic.woff2") format("woff2"),
    url("../fonts/Montserrat-Italic.woff") format("woff");
  font-weight: normal;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Regular.woff2") format("woff2"),
    url("../fonts/Montserrat-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Black.woff2") format("woff2"),
    url("../fonts/Montserrat-Black.woff") format("woff");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-BoldItalic.woff2") format("woff2"),
    url("../fonts/Montserrat-BoldItalic.woff") format("woff");
  font-weight: bold;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Medium.woff2") format("woff2"),
    url("../fonts/Montserrat-Medium.woff") format("woff");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

html {
  scroll-behavior: smooth;

  --background-color-dark: hsl(130, 33%, 7%);
  --background-color-light: hsl(28, 48%, 95%);
  --white-text-color: var(--background-color-light);
  --dark-text-color: var(--background-color-dark);
  --small-text-color-light: hsl(30, 5%, 35%);
  --small-text-color-dark: hsl(30, 5%, 65%);

  --donation-color: hsl(5, 71%, 54%);
  --donation-color-hover: hsl(5, 71%, 44%);

  --first-accent-color: hsl(204, 54%, 48%);
  --second-accent-color: hsl(23, 79%, 57%);
  --third-accent-color: hsl(130, 52%, 58%);

  /* Hover Colors */
  --first-accent-color-hover: hsl(204, 54%, 28%);
  --second-accent-color-hover: hsl(23, 79%, 37%);
  --third-accent-color-hover: hsl(130, 52%, 38%);

  /* Base font sizes (clamp for responsiveness) */
  --fs-h1: clamp(2.5rem, 6vw, 4rem); /* 40–64px */
  --fs-h2: clamp(2rem, 5vw, 3rem); /* 32–48px */
  --fs-h3: clamp(1.5rem, 4vw, 2.25rem); /* 24–36px */
  --fs-h4: clamp(1.25rem, 3vw, 1.75rem); /* 20–28px */
  --fs-h5: clamp(1.125rem, 2vw, 1.5rem); /* 18–24px */
  --fs-h6: clamp(1rem, 1.5vw, 1.25rem); /* 16–20px */
  --fs-body: 1rem; /* 16px */
  --fs-small: 0.875rem;

  /* Line heights */
  --lh-heading: 0.9;
  --lh-heading-small: 1.05;
  --lh-body: 1.4;
  --lh-big-text: 1.7;
}

/* Hamburger Menu Stlye */
#nav-icon-hamburger {
  width: 42px;
  height: 31.5px;
  display: none;
  position: relative;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.3s ease-in-out;
  -moz-transition: 0.3s ease-in-out;
  -o-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  cursor: pointer;
}
#nav-icon-hamburger span {
  display: none;
  position: absolute;
  height: 6.3%;
  width: 100%;
  background: var(--white-text-color);
  border-radius: 6.3px;
  opacity: 1;
  left: 0;
  -webkit-transform: rotate(0deg);
  -moz-transform: rotate(0deg);
  -o-transform: rotate(0deg);
  transform: rotate(0deg);
  -webkit-transition: 0.25s ease-in-out;
  -moz-transition: 0.25s ease-in-out;
  -o-transition: 0.25s ease-in-out;
  transition: 0.25s ease-in-out;
}
#nav-icon-hamburger span:nth-child(1) {
  top: 0px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon-hamburger span:nth-child(2) {
  top: 12.6px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon-hamburger span:nth-child(3) {
  top: 25.2px;
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
}
#nav-icon-hamburger.open span:nth-child(1) {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  top: -2px;
  left: 5.6px;
}
#nav-icon-hamburger.open span:nth-child(2) {
  width: 0%;
  opacity: 0;
}
#nav-icon-hamburger.open span:nth-child(3) {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: 27.3px;
  left: 5.6px;
}

/* Button Style */
.btn {
  background-color: var(--third-accent-color);
  border-radius: 0.25rem;
  border: none;
  padding: calc(0.875rem - 1px) calc(1.5rem - 1px);

  color: var(--white-text-color);
  text-transform: uppercase;
  font-weight: 700;
  font-size: var(--fs-h6);

  cursor: pointer;
  transition: 0.3s;
}
.btn:hover,
.btn:focus {
  background-color: var(--third-accent-color-hover);
}
.btn:active {
  background-color: var(--third-accent-color-hover);
}

/* List design */
li {
  list-style: none;
}
a {
  text-decoration: none;
}
/* Section Style */
.big-container {
  padding: 6.25em 0;
  position: relative;

  align-items: center;
  justify-content: center;
}
.container {
  max-width: 1200px;
  width: 88%;
  margin: 0 auto;
}
.container-item-wrapper {
  display: flex;
  gap: 2em;
}
.container-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  flex: 1;

  position: relative;
}
.grid-item {
  display: grid;
  flex: 1;
  justify-content: center;
  align-content: start;
  justify-items: stretch;
  align-items: stretch;
}
.light {
  background-color: var(--background-color-light);
  color: var(--dark-text-color);
}
.dark {
  background-color: var(--background-color-dark);
  color: var(--white-text-color);
}
.felx-direction-row-reverse {
  flex-direction: row-reverse;
}
.flex-column {
  display: flex;
  flex-direction: column;
}
.flex-row {
  display: flex;
  flex-direction: row;
}
.flex-center {
  display: flex;
  justify-content: center;
  text-align: center;
}
.flex-start {
  display: flex;
  justify-content: flex-start;
}
.hero-title {
  font-size: var(--fs-h1);
  text-transform: uppercase;
}
.hero-subtitle {
  margin: 0.2em auto 1.5em auto;
  font-size: var(--fs-h4);
  text-transform: uppercase;
}
.hero-subpage {
  display: flex;
  flex-direction: column;
  justify-content: flex-end !important;

  height: 50vh;
  width: 100%;

  text-align: center;
}
.subtitle-big {
  font-size: var(--fs-h2);
  line-height: var(--lh-heading-small);
  font-weight: 700;
}
.subtitle {
  font-size: var(--fs-h3);
  line-height: var(--lh-heading-small);
  font-weight: 700;
}
.paragraph {
  margin: 1.2em 0 1.2em;
  font-weight: 400;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}
.big-text {
  line-height: var(--lh-big-text);
}
.small-text {
  font-size: var(--fs-small);
  color: var(--small-text-color-dark);
  font-weight: 400;
  margin-bottom: 1em;
}
.small-text-light {
  font-size: var(--fs-small);
  color: var(--small-text-color-light);
  font-weight: 400;
  margin-bottom: 1em;
}
.overflow-hidden {
  overflow: hidden;
}
/* Image Style */
.image-cell img {
  width: 100%;
  border-radius: 0.5em;
}
img {
  user-select: none;
  -webkit-user-drag: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
}
.image-cell {
  border-radius: 0.5em;
}
/* Image Fade in Effect */
.fadeIn {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s ease;
}
.fadeIn.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Image Fade in Effect */
.fadeInDelay {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s ease;
}
.fadeInDelay.visible {
  opacity: 1;
  transform: translateY(0);
}

.plus-line {
  padding-top: 2em;
  display: block;
  width: 0;
  height: 0;
  margin: 0;
  border: 0;
}
.italic-bold {
  font-style: italic;
  font-weight: 700;
}

@media (max-width: 1025px) {
  /* SHOW THE HAMBURGER MENU */
  #nav-icon-hamburger {
    display: block;
  }
  #nav-icon-hamburger span {
    display: block;
  }

  /* COLUMN-view of the containers */
  .container-item-wrapper {
    flex-direction: column;
  }
}
@media (max-width: 600px) {
  .hero-title {
    font-size: var(--fs-h2);
  }
  .hero-subtitle {
    font-size: var(--fs-h6);
  }
  .hero {
    padding: 3em 0 !important;
  }
}