/* ====== BODY ====== */
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(
    180deg,
    #ffd6e8 0%,
    #fcb7d6 40%,
    #f8a8c9 100%
  );
  min-height: 100%;
}

/* ====== NAVBAR ====== */

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 18px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(6px);
}

.logo {
  font-size: 20px;
  font-weight: bold;
}

.nav-buttons a {
  text-decoration: none;
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 13px;
  margin-left: 8px;
}

.login-btn {
  border: 2px solid #ff2f75;
  color: #ff2f75;
}

.register-btn {
  background: #ff2f75;
  color: white;
}

/* ====== HERO ====== */

.hero {
  text-align: center;
  padding: 30px 20px 10px;
}

.hero h1 {
  font-size: 24px;
  line-height: 1.3;
  margin-bottom: 12px;
  background: linear-gradient(90deg, #ff4d8d, #d63384);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 14px;
  opacity: 0.85;
  margin-bottom: 20px;
}

.cta-btn {
  display: inline-block;
  background: #ff2f75;
  color: white;
  padding: 12px 22px;
  border-radius: 25px;
  font-size: 14px;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 47, 117, 0.35);
  margin-bottom: 25px;
}


.cta-btn:hover {
  transform: scale(1.05);
}



/* ====== HERO IMAGE ====== */

.hero-image {
  min-height: 10%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding:  2px 0px;
}

.hero-image img {
  width: 85%;
  max-width: 360px;
  max-height: 65dvh;     /* limits height relative to screen */
  height: auto;
  object-fit: cover;
  border-radius: 22px;
  display: block;
  margin: 10px auto;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.hero-image {
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}


/* ====== FEATURES ====== */

.features {
  padding: 35px 18px 40px;
  display: flex;
  flex-direction: column;
  gap:  18px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-radius: 30px;
  padding: 20px;
  margin: 10px auto; 
  width: 88%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 13px;
  opacity: 0.8;
}

/* Extra description inside feature card */
.feature-extra {
  font-size: 12px;
  margin-top: 8px;
  opacity: 0.75;
  line-height: 1.5;
}


/* ====== FOOTER ====== */

footer {
  text-align: center;
  padding:  6px;
  font-size: 12px;
  background: rgba(255, 255, 255, 0.5);
}


.upgrade-section {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(to right, #ffd1e6, #ffb3d1);
  margin-top: 60px;
  border-radius: 30px 30px 0 0;
}

.upgrade-section h2 {
  font-size: 24px;
  margin-bottom: 10px;
}

.upgrade-section p {
  font-size:   14px;
  margin-bottom: 25px;
  color: #444;
}

.upgrade-btn {
  background: linear-gradient(45deg, #ff2f74, #ff5a9a);
  color: white;
  border: none;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s ease;
}

.upgrade-btn:hover {
  transform: scale(1.05);
}

.site-footer {
  margin-top: 0px;
  text-align: center;
  font-size: 14px;
  color: #777;
  padding: 20px 0;
}

.site-footer a {
  color: #444;
  font-size:  500;
  text-decoration: none;
  margin: 0 8px;
}

.site-footer a:hover {
  text-decoration: underline;
  color: #e91e63;
  transition: 0.2s ease;
}

/* ===== Romantic Upgrade Modal ===== */

.upgrade-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.hidden {
  display: none;
}

.upgrade-card {
  width: 90%;
  max-width: 420px;
  background: linear-gradient(145deg, #ffe4ef, #ffd6ea);
  padding: 28px 24px;
  border-radius: 24px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  animation: modalFade 0.25s ease;
}

.upgrade-title {
  font-size: 20px;
  margin-bottom: 6px;
}

.upgrade-subtitle {
  font-size: 13px;
  color: #555;
  margin-bottom:  20px;
}

.plan-card {
  background: rgba(255, 255, 255, 0.92);
  padding: 20px;
  border-radius: 18px;
  margin-bottom: 18px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}


.plan-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}


.feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 14px 0;
  font-size: 13px;
  color: #444;
  text-align: left;
}

.feature-list li {
  margin-bottom: 7px;
}


.plan-card h3 {
  font-size: 15px;
  margin-bottom: 4px;
}

.price {
  font-weight: bold;
  font-size: 16px;
  color: #ff4d94;
  margin-bottom: 10px;
}

.plan-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 12px 0;
  font-size: 13px;
  color: #444;
}

.plan-card li {
  margin-bottom: 6px;
}

.plan-btn {
  width: 100%;
  padding: 12px;
  border-radius: 24px;
  border: none;
  background: linear-gradient(135deg, #FF3182, #ff3f8e);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: 0.25s ease;
  box-shadow: 0 6px 18px rgba(255, 79, 142, 0.35);
}

.plan-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(255, 79, 142, 0.45);
}

.premium-btn {
  background: linear-gradient(135deg, #FF2E80, #ff3f8e);
}

.divider {
  font-size: 12px;
  color: #777;
  margin: 8px 0 12px 0;
}

.close-modal {
  margin-top: 8px;
  background: none;
  border: none;
  font-size: 12px;
  color: #575050;
  cursor: pointer;
}

@keyframes modalFade {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}