@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&family=Oswald:wght@400;500;700&display=swap');

:root {
  /* Exact MIU Color Scheme based on Logo */
  --lpu-orange: #e8b919; /* MIU Golden Yellow */
  --lpu-orange-dark: #cca112;
  --lpu-black: #111111;
  --lpu-dark-gray: #333333;
  --lpu-light-gray: #f5f5f5;
  --lpu-white: #ffffff;
  
  --font-body: 'Roboto', sans-serif;
  --font-heading: 'Oswald', sans-serif; /* Tall, bold and impactful like LPU */

  --shadow: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 20px rgba(0,0,0,0.15);
}

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

html {
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--lpu-white);
  color: var(--lpu-dark-gray);
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-weight: 700;
  color: var(--lpu-black);
}

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

ul {
  list-style: none;
}

img {
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
  padding: 0 15px;
}

/* LPU Style Buttons */
.btn {
  display: inline-block;
  padding: 12px 30px;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition: 0.3s;
}

.btn-orange {
  background-color: var(--lpu-orange);
  color: var(--lpu-white);
}

.btn-orange:hover {
  background-color: var(--lpu-black);
  color: var(--lpu-white);
}

.btn-black {
  background-color: var(--lpu-black);
  color: var(--lpu-white);
}

.btn-black:hover {
  background-color: var(--lpu-orange);
  color: var(--lpu-white);
}

/* Sticky Action Ribbon */
.sticky-ribbon {
  position: fixed;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  z-index: 9999;
}

.sticky-button {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  background: var(--lpu-orange);
  color: white;
  padding: 15px 10px;
  font-weight: 700;
  font-family: var(--font-body);
  text-transform: uppercase;
  font-size: 14px;
  border: 1px solid white;
  box-shadow: -2px 0 5px rgba(0,0,0,0.2);
  transition: 0.2s;
  cursor: pointer;
}

.sticky-button:hover {
  background: var(--lpu-black);
}