/* GEN HAIR CLINIC — Free Hair Analysis
   Soft elite medical look, matched to main site */

.page-analysis {
  --calc-ink: #121a24;
  --calc-ink-soft: #243041;
  --calc-muted: #66768a;
  --calc-paper: #eef3f8;
  --calc-white: #f5f8fb;
  --calc-line: rgba(30, 74, 115, 0.1);
  --calc-accent: #3a6ea5;
  --calc-accent-deep: #1e4a73;
  --calc-accent-soft: #dfeaf4;
  --calc-radius: 0.85rem;
  --calc-radius-sm: 0.55rem;
  --calc-font-display: "Cormorant Garamond", "Times New Roman", serif;
  --calc-font-body: "Outfit", system-ui, sans-serif;
  --calc-ease: cubic-bezier(0.22, 1, 0.36, 1);

  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background:
    radial-gradient(1000px 520px at 12% -8%, rgba(58, 110, 165, 0.16), transparent 55%),
    radial-gradient(800px 420px at 95% 0%, rgba(122, 163, 204, 0.2), transparent 50%),
    linear-gradient(180deg, #eaf1f7 0%, var(--calc-paper) 45%, #e5eef6 100%);
  color: var(--calc-ink);
  font-family: var(--calc-font-body);
  font-weight: 400;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

.page-analysis .brand-logo--analysis {
  filter: none;
  opacity: 1;
  height: 3rem;
  max-width: 12rem;
}

.master-calc-header .container {
  padding: 1.15rem 0 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 1024px) {
  .master-calc-header .container {
    padding: 1.75rem 0 0.75rem;
  }
}

.master-calc-header__logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.master-calc-main {
  display: block;
  min-height: calc(100dvh - 160px);
  padding: 0 0 2rem;
}

#calculator-wrapper {
  color: var(--calc-ink);
  width: min(100% - 1.5rem, 34rem);
  margin: 0 auto;
  position: relative;
  padding: 1.5rem 1.35rem 2rem;
  background: rgba(251, 252, 253, 0.92);
  border: 1px solid rgba(30, 74, 115, 0.08);
  border-radius: 1.15rem;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 18px 48px rgba(18, 40, 70, 0.07);
  backdrop-filter: blur(10px);
}

#top_title {
  text-align: center;
  font-family: var(--calc-font-display);
  font-weight: 500;
  font-size: clamp(1.55rem, 4vw, 2.05rem);
  letter-spacing: 0.02em;
  padding: 0.35rem 0.5rem 0.15rem;
  margin: 0;
  color: var(--calc-accent-deep);
  text-transform: none;
  line-height: 1.15;
}

#progress {
  position: relative;
  width: min(100%, 22rem);
  height: 4px;
  margin: 1.35rem auto 1.75rem;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(30, 74, 115, 0.1);
}

#progressBar {
  width: 4%;
  height: 100%;
  background: linear-gradient(90deg, var(--calc-accent-deep), var(--calc-accent));
  transition: width 0.55s var(--calc-ease);
  border-radius: 999px;
}

.calc_content {
  width: 100%;
  margin: 0 auto;
  padding: 0 0 0.5rem;
  position: relative;
  overflow: visible;
}

.calc-step {
  display: none;
  opacity: 0;
  padding-top: 0.35rem;
  position: relative;
  transition: opacity 0.3s var(--calc-ease);
}

.calc-step.is-current {
  display: block;
  opacity: 1;
}

.calc-step h3 {
  font-family: var(--calc-font-display);
  padding: 0 2.4rem;
  margin: 0 auto 1.5rem;
  text-align: center;
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: 500;
  line-height: 1.25;
  color: var(--calc-ink);
  pointer-events: none;
}

#prevBtn {
  position: absolute;
  top: 0.15rem;
  left: -0.15rem;
  height: 2.25rem;
  width: 2.75rem;
  z-index: 2;
  cursor: pointer;
  background: transparent;
  border: 0;
  padding: 0;
}

#prevBtn::after {
  content: "";
  position: absolute;
  width: 0.55rem;
  height: 0.55rem;
  top: 0.7rem;
  left: 0.95rem;
  border-bottom: 2px solid var(--calc-accent-deep);
  border-left: 2px solid var(--calc-accent-deep);
  transform: rotate(45deg);
  pointer-events: none;
}

.button-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  position: relative;
}

.sel {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-start;
  gap: 0.85rem;
  margin-bottom: 0.55rem;
  padding: 0.85rem 1rem;
  align-items: center;
  cursor: pointer;
  border-radius: var(--calc-radius);
  background: var(--calc-white);
  color: var(--calc-ink);
  transition: transform 0.25s var(--calc-ease), box-shadow 0.25s, border-color 0.25s, background 0.25s;
  max-width: 26rem;
  min-height: 3.6rem;
  width: 100%;
  font-size: 1rem;
  font-weight: 500;
  border: 1px solid var(--calc-line);
  text-align: left;
  appearance: none;
  font-family: inherit;
  box-shadow: 0 6px 18px rgba(18, 40, 70, 0.03);
}

.sel:hover {
  transform: translateY(-1px);
  border-color: rgba(30, 74, 115, 0.22);
  box-shadow: 0 10px 24px rgba(18, 40, 70, 0.07);
}

.sel.active {
  transform: translateY(-1px);
  background: var(--calc-accent-soft);
  border-color: rgba(30, 74, 115, 0.28);
  color: var(--calc-accent-deep);
  box-shadow: 0 10px 26px rgba(30, 74, 115, 0.1);
}

.sel img {
  max-width: 2.65rem;
  width: 100%;
  height: auto;
  flex-shrink: 0;
  pointer-events: none;
}

.sel span {
  flex: 1;
  text-align: left;
  pointer-events: none;
}

.sel.no-icon {
  padding: 1.05rem 1.15rem;
  justify-content: center;
}

.next-btn,
#submit-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
  background: var(--calc-accent-deep);
  min-width: min(17rem, 100%);
  width: fit-content;
  padding: 0.95rem 1.6rem;
  border-radius: var(--calc-radius-sm);
  margin: 1.15rem auto 0;
  color: #f7f9fb;
  cursor: pointer;
  transition: background 0.25s, transform 0.25s var(--calc-ease), box-shadow 0.25s;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 0;
  font-family: inherit;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(30, 74, 115, 0.2);
}

.next-btn:hover,
#submit-btn:hover {
  background: #163a5c;
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(18, 40, 70, 0.24);
}

.next-btn[disabled],
#submit-btn[disabled] {
  opacity: 0.5;
  pointer-events: none;
  box-shadow: none;
}

.inputBox {
  display: flex;
  flex-direction: column;
  max-width: 26rem;
  margin: 0 auto 1.25rem;
  position: relative;
  gap: 0.75rem;
}

.inputBox label {
  position: relative;
  display: block;
}

.inputBox input:not([type="checkbox"]) {
  display: block;
  width: 100%;
  height: 3.35rem;
  border-radius: var(--calc-radius-sm);
  outline: none;
  padding-right: 1rem;
  padding-left: 2.75rem;
  background: var(--calc-white);
  color: var(--calc-ink);
  border: 1px solid var(--calc-line);
  caret-color: var(--calc-accent-deep);
  font-size: 1rem;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.inputBox input:not([type="checkbox"]):focus {
  border-color: rgba(30, 74, 115, 0.35);
  box-shadow: 0 0 0 3px rgba(58, 110, 165, 0.12);
}

.inputBox input::placeholder {
  color: var(--calc-muted);
}

.inputBox .field-ico {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.15rem;
  height: 1.15rem;
  opacity: 0.55;
  pointer-events: none;
  filter: invert(28%) sepia(18%) saturate(1200%) hue-rotate(175deg);
}

.inputBox.error input {
  border-color: #9b3a32;
}

label.checkbox-input {
  display: block;
  position: relative;
  padding-left: 1.85rem;
  padding-right: 0.5rem;
  color: var(--calc-ink-soft);
  font-size: 0.92rem;
  line-height: 1.5;
  min-height: 1.5rem;
  margin: 0 auto 1.35rem;
  max-width: 26rem;
  text-align: left;
  cursor: pointer;
  font-weight: 350;
}

label.checkbox-input input[type="checkbox"] {
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 1rem;
  height: 1rem;
  margin: 0;
  cursor: pointer;
  accent-color: var(--calc-accent-deep);
}

label.checkbox-input a {
  color: var(--calc-accent-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.calc-error {
  max-width: 26rem;
  margin: 0.75rem auto 0;
  padding: 0.85rem 1rem;
  background: rgba(155, 58, 50, 0.08);
  color: #9b3a32;
  border: 1px solid rgba(155, 58, 50, 0.18);
  border-radius: var(--calc-radius-sm);
  text-align: center;
  font-size: 0.92rem;
}

.calc-error[hidden],
.calc-success[hidden] {
  display: none !important;
}

.calc-success {
  text-align: center;
  padding: 1.5rem 0.75rem 1rem;
}

.calc-success .success-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 1.1rem;
  border-radius: 999px;
  background: var(--calc-accent-soft);
  color: var(--calc-accent-deep);
  display: grid;
  place-items: center;
}

.calc-success h2 {
  margin: 0 0 0.65rem;
  font-family: var(--calc-font-display);
  font-weight: 500;
  font-size: clamp(1.6rem, 4vw, 2rem);
  color: var(--calc-ink);
}

.calc-success p {
  color: var(--calc-muted);
  line-height: 1.6;
  max-width: 26rem;
  margin: 0 auto 1rem;
  font-weight: 350;
}

.success-ref {
  color: var(--calc-ink-soft);
  margin-bottom: 1.35rem;
  font-size: 0.92rem;
}

.master-calc-footer .container {
  padding: 1.25rem 1rem 1.75rem;
  color: var(--calc-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
}

.master-calc-footer__menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.master-calc-footer__menu a,
.calc-lang a {
  color: var(--calc-muted);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 450;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.master-calc-footer__menu a:hover,
.calc-lang a:hover,
.calc-lang a.active {
  color: var(--calc-accent-deep);
  text-decoration: none;
}

.calc-lang {
  display: flex;
  gap: 0.35rem;
  padding: 0.2rem;
  border-radius: var(--calc-radius-sm);
  background: rgba(228, 235, 242, 0.7);
  border: 1px solid rgba(30, 74, 115, 0.07);
}

.calc-lang a {
  min-width: 2.2rem;
  height: 1.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.calc-lang a.active {
  background: var(--calc-accent-deep);
  color: #f7f9fb;
}

.page-analysis .float-whatsapp {
  bottom: max(1rem, env(safe-area-inset-bottom));
}

@media (max-width: 768px) {
  #calculator-wrapper {
    width: min(100% - 1.25rem, 34rem);
    padding: 1.25rem 1rem 1.65rem;
    border-radius: 1rem;
  }

  #top_title {
    font-size: 1.45rem;
  }

  .calc-step h3 {
    padding: 0 2rem;
    font-size: 1.3rem;
  }

  #prevBtn {
    left: -0.25rem;
  }

  #progress {
    margin: 1rem auto 1.35rem;
  }

  .page-analysis .brand-logo--analysis {
    height: 2.55rem;
    max-width: 10rem;
  }

  .inputBox input:not([type="checkbox"]) {
    font-size: 16px;
  }
}

@media (max-width: 513px) {
  #prevBtn {
    left: -0.35rem;
  }

  .sel {
    max-width: 100%;
  }

  .next-btn,
  #submit-btn {
    width: 100%;
    min-width: 0;
  }
}