@import "tailwindcss";

:root {
  --background: #ffffff;
  --foreground: #111111;

  /* Colors - Ocean Style */
  --light1: 246 246 246;
  --main: 17 17 17;
  --tertiary: 117 117 117;
  --sidebar: 17 17 17;
  --sidebar-light: 117 117 117;
  --border-light: 223 223 223;
  --accent: 45 45 45;
  --accent-light: 200 200 200;

  /* Border Radius */
  --radius-1: 1.5rem;
  --radius-2: 0.75rem;

  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-fraunces);
}

body {
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans), -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  font-variation-settings: normal !important;
  font-feature-settings: normal !important;
  -webkit-font-feature-settings: normal !important;
  -moz-font-feature-settings: normal !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.02);
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
  border-radius: 10px;
  transition: var(--transition-smooth);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.3);
}

.header-font {
  font-family: var(--font-ancizar), serif;
  line-height: 0.9 !important;
  font-size: 40px !important;
  letter-spacing: -0.02em;
}

/* Subtle link hover effect */
a {
  transition: var(--transition-smooth);
  /* color: inherit; */
  text-decoration: inherit;
}

/* Button hover effects */
button {
  transition: var(--transition-smooth);
}

button:hover {
  transform: translateY(-1px);
}

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

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

/* Line divider */
.line {
  height: 1px;
  background: rgb(var(--border-light));
  transition: var(--transition-smooth);
}

.line:hover {
  background: rgb(var(--accent-light));
}

/* Hamburger Menu */
.hamburger {
  padding: 0;
  display: inline-block;
  cursor: pointer;
  transition-property: opacity, filter;
  transition-duration: 0.15s;
  transition-timing-function: linear;
  font: inherit;
  color: inherit;
  text-transform: none;
  background-color: transparent;
  border: 0;
  margin: 0;
  overflow: visible;
}

.hamburger-box {
  width: 24px;
  height: 20px;
  display: inline-block;
  position: relative;
}

.hamburger-inner {
  display: block;
  top: 50%;
  margin-top: -1px;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 24px;
  height: 2px;
  background-color: #111;
  border-radius: 2px;
  position: absolute;
  transition-property: transform;
  transition-duration: 0.15s;
  transition-timing-function: ease;
}

.hamburger-inner::before,
.hamburger-inner::after {
  content: "";
  display: block;
}

.hamburger-inner::before {
  top: -8px;
}

.hamburger-inner::after {
  bottom: -8px;
}

.hamburger--spin .hamburger-inner {
  transition-duration: 0.22s;
  transition-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

.hamburger--spin .hamburger-inner::before {
  transition: top 0.1s 0.25s ease-in, opacity 0.1s ease-in;
}

.hamburger--spin .hamburger-inner::after {
  transition: bottom 0.1s 0.25s ease-in,
    transform 0.22s cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

.hamburger--spin.is-active .hamburger-inner {
  transform: rotate(225deg);
  transition-delay: 0.12s;
  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
}

.hamburger--spin.is-active .hamburger-inner::before {
  top: 0;
  opacity: 0;
  transition: top 0.1s ease-out, opacity 0.1s 0.12s ease-out;
}

.hamburger--spin.is-active .hamburger-inner::after {
  bottom: 0;
  transform: rotate(-90deg);
  transition: bottom 0.1s ease-out,
    transform 0.22s 0.12s cubic-bezier(0.215, 0.61, 0.355, 1);
}

/* Enhanced Lists */
ul.list-disc li {
  transition: var(--transition-smooth);
  padding-left: 0.5rem;
}

ul.list-disc li:hover {
  transform: translateX(4px);
  opacity: 1;
}

/* Section styling */
section {
  scroll-margin-top: 100px;
}

/* Enhanced headings */
h1,
h2,
h3,
h4,
h5,
h6 {
  scroll-margin-top: 100px;
}

/* Text selection */
::selection {
  background-color: rgba(17, 17, 17, 0.1);
  color: rgb(var(--main));
}

/* Focus visible for accessibility */
*:focus-visible {
  outline: 2px solid rgb(var(--accent));
  outline-offset: 4px;
  border-radius: 2px;
}

.page {
  opacity: 0;
  animation: fadeIn 1.2s ease forwards;
  -webkit-animation: fadeIn 1.2s ease forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}