/* -------------------
   ROOT VARIABLES
-------------------- */
:root {
  --pink-main: #a84288;
  --pink-dark: #8b316f;
  --bg-dark: #1f1f24;
  --bg-soft: #f6f4f7;
  --text-main: #2c2c2c;
}

/* -------------------
   GLOBAL
-------------------- */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background: var(--bg-soft);
  color: var(--text-main);
  height: 100vh;
  padding-top: 55px; /* adjust if navbar height changes */
}

/* -------------------
   NAVBAR
-------------------- */
/* -------------------
   NAV LINK COLORS
-------------------- */
.custom-navbar {
  background-color: rgb(239, 210, 239);
  position: fixed;
  top: 0;
  height: 64px;
  display: flex;
  align-items: center;
  width: 100%;
  z-index: 900;
}
/* -------------------
   NAV LINK INTERACTION
-------------------- */
.custom-navbar .navbar-brand {
  color: var(--pink-dark);
  transition:
    color 0.25s ease,
    transform 0.25s ease;
  display: inline-block; /* prevents layout shift */
}

.custom-navbar .nav-container {
  display: flex;
  align-items: center;
}

.custom-navbar .navbar-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;            /* 🚫 no wrapping */
  gap: 1rem;                    /* spacing between links */
}

.custom-navbar .nav-link {
  color: var(--pink-main);
  transition:
    color 0.25s ease,
    transform 0.25s ease;
  display: inline-block; /* prevents layout shift */
  padding: 0.5rem 0.75rem;
  white-space: nowrap;          /* prevents text wrapping */
}

/* Hover interaction */
.custom-navbar .nav-link:hover {
  color: var(--pink-dark);
  transform: scale(1.08);
}

/* Active page */
.custom-navbar .nav-link.active {
  color: var(--pink-dark);
  transform: scale(1.05);
  font-weight: 600;
}

/* Prevent Bootstrap overrides */
.custom-navbar .nav-link:focus,
.custom-navbar .nav-link:active {
  color: var(--pink-dark);
}

@media (max-width: 576px) {
  .custom-navbar .navbar-nav {
    flex-direction: row; /* stack links vertically */
    gap: 0.5rem;            /* optional smaller spacing */
  }
}

.navbar-toggler {
  border-color: var(--pink-dark);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}




/* -------------------
   HERO
-------------------- */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 3rem;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--pink-main), transparent 70%);
  top: -200px;
  right: -200px;
  opacity: 0.25;
}

.hero img {
  width: 260px;
  height: 260px;
  object-fit: cover;
  border-radius: 50%;
  border: 5px solid var(--pink-main);
  transition: transform 0.4s;
  z-index: 1;
}

.hero img:hover {
  transform: scale(1.06) rotate(2deg);
}

.hero h1 {
  margin-top: 1rem;
  font-size: 3rem;
  font-weight: 700;
}

.hero p {
  font-size: 1.3rem;
  color: #555;
}

/* -------------------
   BUTTONS
-------------------- */
.btn-primary {
  background: var(--pink-main);
  border: none;
  padding: 0.7rem 1.6rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--pink-dark);
  transform: translateY(-2px);
}

/* -------------------
   SECTIONS
-------------------- */
.content-section {
  padding: 1.5rem 1rem;
}

.alt-bg {
  background: white;
}

.section-title {
  text-align: center;
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--pink-dark);
  margin-bottom: 2.5rem;
  position: relative;
}

.section-title::after {
  content: "";
  width: 60px;
  height: 3px;
  background: var(--pink-main);
  display: block;
  margin: 0.5rem auto 0;
}

/* -------------------
   CARD GRID
-------------------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: auto;
}

/* -------------------
   GLASS / INTEREST CARDS
-------------------- */
.glass-card {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(168, 66, 136, 0.25);
}

/* -------------------
   PROJECT CARDS
-------------------- */
.project-card {
  background: linear-gradient(135deg, #ffffff, #f7edf4);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.07);
  transition: transform 0.3s;
}

.project-card:hover {
  transform: scale(1.03);
}

/* -------------------
   FOOTER
-------------------- */
.footer {
  text-align: center;
  padding: 1.5rem;
  background:rgb(239, 210, 239);
  color: var(--pink-dark);
  margin-top: auto;
}