body {
  font-family: "Segoe UI", Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #0d2430;
  color: #e8f4f7;
}

header {
  background: #062430;
  padding: 1.25rem 1rem 1rem;
  text-align: center;
  border-bottom: 4px solid #00A2C7;
}

.logo {
  display: block;
  margin: 0 auto 0.6rem;
  width: 96px;
  height: 96px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid #7DCEDC;
  box-shadow: 0 0 0 3px rgba(0, 162, 199, 0.35);
}

h1 { margin: 0.1rem 0 0; font-size: 1.9rem; letter-spacing: 0.5px; }

.tagline {
  margin: 0.2rem 0 0.8rem;
  color: #9fd8e4;
  font-size: 0.95rem;
}

nav a {
  margin: 0 0.9rem;
  text-decoration: none;
  color: #cdeef5;
  font-weight: 600;
}

nav a:hover { color: #00A2C7; }

.hero {
  position: relative;
  background: linear-gradient(rgba(0, 42, 53, 0.72), rgba(0, 42, 53, 0.72)), url('assets/hotplate_header.jpg') center/cover no-repeat;
  color: #ffffff;
  padding: 3rem 1.5rem;
  text-align: center;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.65);
}

.hero h2 { margin: 0 0 0.5rem; font-size: 1.6rem; }
.hero p { margin: 0.5rem 0 1.2rem; }

.btn {
  display: inline-block;
  padding: 0.6rem 1.3rem;
  background: #00A2C7;
  color: #ffffff;
  text-decoration: none;
  border-radius: 0.4rem;
  font-weight: 700;
}

.btn:hover { background: #7DCEDC; color: #062430; }

.social { padding: 1.5rem; text-align: center; }
.social ul { list-style: none; padding: 0; margin: 0.5rem 0 0; }
.social li { display: inline-block; margin: 0.4rem; }
.social a {
  display: inline-block;
  padding: 0.45rem 1rem;
  border: 1px solid #7DCEDC;
  border-radius: 999px;
  color: #cdeef5;
  text-decoration: none;
}
.social a:hover { background: #7DCEDC; color: #062430; }

.gallery { padding: 1.5rem; text-align: center; }
.gallery h3 { margin-bottom: 1rem; }
.gallery .grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.gallery-img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border: 2px solid #7DCEDC;
  border-radius: 10px;
  transition: transform 0.2s ease;
}
.gallery-img:hover { transform: scale(1.05); }

.about-photos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.about-photo {
  display: block;
  max-width: 120px;
  width: 100%;
  height: auto;
  border: 2px solid #7DCEDC;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4);
}

.form-step {
  margin: 1.4rem 0 0.5rem;
  color: #7DCEDC;
  font-size: 1.05rem;
  border-bottom: 1px solid #12303e;
  padding-bottom: 0.3rem;
}

.flavor-card {
  background: #0e2c3a;
  border: 1px solid #12303e;
  border-radius: 10px;
  padding: 0.8rem 1rem;
  font-size: 1rem;
}

.flavor-card strong { color: #cdeef5; }
.flavor-card span { color: #9fd8e4; font-size: 0.9rem; }

.flavor-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.8rem;
  text-align: left;
}

.flavor-group { margin: 1.2rem 0 0.4rem; }

.flavor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 0.45rem 1rem;
}

.flavor-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid #12303e;
  border-radius: 6px;
  font-size: 1rem;
}

.flavor-row select {
  background: #062430;
  color: #e8f4f7;
  border: 1px solid #00A2C7;
  border-radius: 4px;
  padding: 0.35rem 0.4rem;
  font-size: 1rem;
  min-width: 4em;
}

.flavor-row input[type="number"] {
  width: 2.6em;
  padding: 0.25rem 0.2rem;
  font-size: 0.95rem;
  text-align: center;
  background: #062430;
  color: #e8f4f7;
  border: 1px solid #00A2C7;
  border-radius: 4px;
}

img { max-width: 100%; }

form input[type="text"],
form input[type="email"],
form input[type="date"],
form textarea {
  width: 100%;
  max-width: 26em;
  box-sizing: border-box;
  padding: 0.35rem;
  background: #062430;
  color: #e8f4f7;
  border: 1px solid #00A2C7;
  border-radius: 4px;
}

@media (max-width: 640px) {
  h1 { font-size: 1.4rem; }
  .logo { width: 72px; height: 72px; }
  .tagline { font-size: 0.85rem; }
  nav a { margin: 0 0.5rem; font-size: 0.9rem; }
  .hero { padding: 2rem 0.9rem; }
  .hero h2 { font-size: 1.25rem; }
  .gallery .grid { gap: 0.6rem; }
  .gallery-img {
    width: calc(50% - 0.35rem);
    height: auto;
    aspect-ratio: 1 / 1;
  }
  .about-photo { max-width: 120px; }
  .flavor-grid { grid-template-columns: 1fr; }
  .social li { display: block; margin: 0.4rem 0; }
  .btn { padding: 0.55rem 1rem; font-size: 0.95rem; }
}

footer {
  background: #062430;
  color: #9fd8e4;
  text-align: center;
  padding: 1.2rem;
  border-top: 4px solid #00A2C7;
  font-size: 0.9rem;
}
footer a { color: #7DCEDC; text-decoration: none; }
footer a:hover { text-decoration: underline; }