@import url("https://fonts.googleapis.com/css2?family=Cairo:wght@200..1000&display=swap");

/* =========================================
  CSS VARIABLES & DESIGN SYSTEM
========================================= */
:root {
  /* Colors (You can update these hex codes to match the exact PDF colors later) */
  --color-primary: #dce9ff;
  --color-secondary: #dc2626;
  --color-secondary-hover: hsl(0, 72%, 40%);
  --color-text: #333333;
  --color-text-hover: #777;
  --color-gray: #999;
  --color-bg: #ffffff;
  --color-whatsapp: #25d366;

  /* Spacing System (rem) */
  --spacing-2: 0.2rem;
  --spacing-4: 0.4rem;
  --spacing-8: 0.8rem;
  --spacing-12: 1.2rem;
  --spacing-16: 1.6rem;
  --spacing-24: 2.4rem;
  --spacing-32: 3.2rem;
  --spacing-48: 4.8rem;
  --spacing-64: 6.4rem;
  --spacing-80: 8rem;
  --spacing-96: 9.6rem;
  --spacing-128: 12.8rem;

  /* Typography System (rem) */
  --font-10: 1rem;
  --font-12: 1.2rem;
  --font-14: 1.4rem;
  --font-16: 1.6rem;
  --font-18: 1.8rem;
  --font-20: 2rem;
  --font-24: 2.4rem;
  --font-30: 3rem;
  --font-36: 3.6rem;
  --font-44: 4.4rem;
  --font-52: 5.2rem;
  --font-62: 6.2rem;
  --font-74: 7.4rem;
  --font-86: 8.6rem;
  --font-98: 9.8rem;
}

/* =========================================
  BASE HTML RESPONSIVE TYPOGRAPHY
========================================= */
/* Default: 10px base */
html {
  font-size: 62.5%;
  box-sizing: border-box;
  direction: rtl;
  overflow-x: clip;
  background-color: #f8f9ff;
  scroll-behavior: smooth;
}

/* Below 1200px (Landscape Tablets): 9px base */
@media (max-width: 1200px) {
  html {
    font-size: 56.25%;
  }
}

/* Below 944px (Tablets): 8px base */
@media (max-width: 944px) {
  html {
    font-size: 50%;
  }
}

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

body {
  font-family: "Cairo", sans-serif;
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: clip;
}

.flex {
  display: flex;
}

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

.flex-col {
  flex-direction: column;
}

.items-end {
  align-items: flex-end;
}

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

.gap {
  gap: 1.6rem;
}

.gap-10 {
  gap: 1rem;
}

.notice {
  padding: 0.6rem 1.2rem;
  background-color: var(--color-primary);
  border-radius: 16px;
}

.circle {
  display: inline-block;
  width: 10px;
  height: 10px;
  background-color: var(--color-secondary);
  border-radius: 50%;
}

.btn-link:link,
.btn-link:visited {
  text-decoration: none;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-bg);
  padding: 0.8rem 1.6rem;
  border-radius: 10rem;
  transition: all 0.3s ease-in-out;
}

.yellow-btn {
  background-color: var(--color-secondary);
}

.mobile-nav {
  display: none;
  visibility: hidden;
}

.background-circle {
  height: 300px;
  width: 300px;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  translate: -50% -50%;
  filter: blur(100px) saturate(150%);
}