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

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 4.5rem;

  /*========== Colors ==========*/
  /* Using CU Tours Inspired Palette */
  --first-color: #00a699;
  /* Emerald Teal */
  --first-color-alt: #008f84;
  --second-color: #ff6b35;
  /* Vibrant Orange */
  --second-color-alt: #f7931e;

  --title-color: #1a1c1e;
  --text-color: #6d7a7a;
  --text-color-light: #a5b1b1;
  --body-color: #ffffff;
  --container-color: #ffffff;

  /* Section Backgrounds */
  --bg-dark: #12141d;
  --bg-low-light: #f8fafc;
  --bg-white: #ffffff;

  /*========== Font and typography ==========*/
  --body-font: 'Poppins', sans-serif;
  --title-font: 'Outfit', sans-serif;

  --biggest-font-size: 2.5rem;
  --h1-font-size: 1.75rem;
  --h2-font-size: 1.5rem;
  --h3-font-size: 1.25rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;

  /*========== Font weight ==========*/
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;

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

  /*========== Transitions ==========*/
  --transition: .4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Responsive typography */
@media screen and (min-width: 1024px) {
  :root {
    --biggest-font-size: 4.5rem;
    --h1-font-size: 2.5rem;
    --h2-font-size: 2rem;
    --h3-font-size: 1.5rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;
  }
}

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

html,
body {
  overflow-x: hidden;
  width: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
}

.main {
  min-height: 100vh;
}

h1,
h2,
h3,
h4 {
  color: var(--title-color);
  font-family: var(--title-font);
  font-weight: var(--font-bold);
}

ul {
  list-style: none;
}

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

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

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

/*=============== REUSABLE CSS CLASSES ===============*/
.section {
  padding: 2.5rem 0 1.5rem;
}

@media screen and (min-width: 1024px) {
  .section {
    padding: 4rem 0;
  }
}

.section__container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media screen and (min-width: 1668px) {
  .section__container {
    max-width: 1600px;
  }
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.section__title {
  font-size: var(--h2-font-size);
  margin-bottom: 0.75rem;
  text-align: center;
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  color: var(--second-color);
  font-weight: var(--font-semi-bold);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  text-align: center;
}

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

/* Section Backgrounds */
.section-white {
  background-color: var(--bg-white);
}

.section-low-light {
  background-color: var(--bg-low-light);
}

.section-dark {
  background-color: var(--bg-dark);
  color: #fff;
}

.section-dark .section__title,
.section-dark .section__subtitle {
  color: #fff;
}

.section-dark .section__subtitle {
  color: var(--second-color);
}

/*=============== BUTTONS ===============*/
.button {
  display: inline-flex;
  align-items: center;
  column-gap: .65rem;
  background: linear-gradient(135deg, var(--second-color) 0%, var(--second-color-alt) 100%);
  color: #fff;
  padding: 1rem 1.75rem;
  border-radius: 50px;
  font-weight: var(--font-semi-bold);
  box-shadow: 0 8px 32px rgba(255, 107, 53, 0.3);
  transition: var(--transition);
  cursor: pointer;
}

.button i {
  font-size: 1.2rem;
  transition: transform .3s ease;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(255, 107, 53, 0.4);
}

.button:active {
  transform: translateY(1px) scale(0.98);
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.2);
}

.button-link {
  background: none;
  border: 2px solid var(--second-color);
  color: var(--second-color);
  box-shadow: none;
}

.button-link:hover {
  background: var(--second-color);
  color: #fff;
}

@media screen and (max-width: 768px) {
  .button {
    padding: 0.75rem 1.25rem;
    font-size: 0.85rem;
  }
}

/*=============== ANIMATIONS (SCROLL REVEAL) ===============*/
/* These will be handled via JS/ScrollReveal, but we set some baseline states if needed */
.reveal {
  opacity: 0;
  transform: translateY(30px);
}