/* ====== Obecné prostředí ====== */
body {
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(to bottom, #1e1e2f, #2c2c3d);
  color: #fff;
  margin: 0;
  padding: 0;
}

/* ====== Sekce přehledu nabídky ====== */
#nabidka_prehled {
  display: flex;
  flex-direction: column;
  max-width: 1000px;
  margin: 40px auto;
  padding: 30px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  border-radius: 25px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
}

/* Grid pro kategorie */
.nabidka_kategorie {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

/* Položka kategorie */
.kategorie_item {
  background: rgba(255, 255, 255, 0.12);
  padding: 24px 30px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
  text-align: center;
  transition: transform 0.2s ease, background 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-decoration: none;
}

.kategorie_item:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.2);
}

.kategorie_item h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #fff;
}

.kategorie_item p {
  font-size: 1rem;
  color: rgba(240, 240, 240, 0.9);
}


/* ====== Info karta ====== */
.info_karta {
  max-width: 900px;
  margin: 40px auto;
  padding: 30px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
  border-radius: 25px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.3s ease, background 0.4s ease;
  overflow: hidden;

}

.info_karta:hover {
  transform: translateY(-6px) scale(1.01);
  background: rgba(255, 255, 255, 0.18);
}

.info_karta img {
  width: 340px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  object-fit: cover;
  flex-shrink: 0;
}


/* ====== Kosmetika ====== */
.info_karta_obrazek_kosmetika img {
  width: 130px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  object-fit: cover;
  flex-shrink: 0;
}

.info_karta_obrazek_kosmetika_sirka img {
  width: 250px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  object-fit: cover;
  flex-shrink: 0;
}

/*====== ======*/
.info_karta_text {
  flex: 1;
  padding: 0 25px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.info_karta_text h2 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: #fff;
}

.info_karta_text p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  padding-bottom: 20px;
  
}


/* ====== Responsivita ====== */
@media (max-width: 768px) {
  .info_karta {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }

  .info_karta img {
    width: 100%;
    max-height: 300px;
    margin-bottom: 20px;
    border-radius: 20px;
  }

  .info_karta_text {
    padding: 0;
  }
}


/* ====== Button v info kartě ====== */
.info_karta_button {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.85), rgba(255, 142, 142, 0.85));
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 30px;
  padding: 12px 28px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.3);
  backdrop-filter: blur(10px);
  transition: all 0.25s ease;
  transform: translateY(0);
  user-select: none;
    text-decoration: none;
    text-align: center;
    text-justify: center;
}

.info_karta_button:hover {
  background: linear-gradient(135deg, rgba(255, 107, 107, 1), rgba(255, 90, 90, 1));
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 10px 28px rgba(255, 107, 107, 0.5);
}

/* Efekt při reálném "stisknutí" */
.info_karta_button:active {
  transform: translateY(2px) scale(0.98);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.info_karta_novinky {
  font-size: 1.3rem;
  padding-top: 30px;
}

.masaze_karty {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.masaz_box {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    padding: 18px 28px;
    width: 380px;
    min-height: 110px;
    box-shadow: 0 8px 32px rgba(30, 30, 47, 0.18), 0 2px 8px rgba(255, 107, 107, 0.10);
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(18px) saturate(140%);
    transition: 
        transform 0.22s cubic-bezier(0.4, 0.2, 0.2, 1),
        box-shadow 0.22s cubic-bezier(0.4, 0.2, 0.2, 1),
        background 0.28s cubic-bezier(0.4, 0.2, 0.2, 1),
        border 0.28s cubic-bezier(0.4, 0.2, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    will-change: transform, box-shadow, background, border;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out;
}

.masaz_box::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(255,107,107,0.10) 0%, rgba(255,255,255,0.08) 100%);
    pointer-events: none;
    z-index: 0;
    animation: pulseBG 5s infinite ease-in-out;
}

.masaz_box::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    animation: rotateGlow 12s linear infinite;
    pointer-events: none;
    z-index: 0;
}

.masaz_box:hover {
    transform: translateY(-6px) scale(1.04);
    box-shadow: 0 18px 42px rgba(255, 107, 107, 0.25), 0 4px 14px rgba(30,30,47,0.14);
    background: rgba(255, 255, 255, 0.26);
    border: 1.5px solid rgba(255, 107, 107, 0.25);
}

.masaz_box h3 {
    margin-bottom: 8px;
    font-size: 1.18rem;
    color: #ffacac;
    letter-spacing: 0.02em;
    z-index: 1;
    position: relative;
    text-shadow: 0 2px 8px rgba(255,255,255,0.18);
}

.masaz_box p {
    font-size: 1rem;
    color: #312b2b;
    line-height: 1.5;
    z-index: 1;
    position: relative;
    text-shadow: 0 1px 6px rgba(255,255,255,0.10);
}

/* ANIMACE */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulseBG {
    0%, 100% {
        opacity: 0.08;
    }
    50% {
        opacity: 0.15;
    }
}

@keyframes rotateGlow {
    0% {
        transform: rotate(0deg) scale(1);
    }
    100% {
        transform: rotate(360deg) scale(1);
    }
}