/*
 * Premium foundation layer.
 * Shared palette, typography and chrome only; page composition lives in
 * premium-home.css and premium-pages.css.
 */

:root {
  --premium-forest-950: #07120f;
  --premium-forest-900: #0b1914;
  --premium-forest-800: #10271f;
  --premium-forest-700: #1c3b30;
  --premium-moss-500: #6f927c;
  --premium-sage-300: #abc5b2;
  --premium-sage-200: #c9d9cd;
  --premium-alabaster: #f3f0e7;
  --premium-bone: #fbf9f3;
  --premium-sand: #dfd6c5;
  --premium-brass: #baa476;
  --premium-ink: #12201b;
  --premium-muted: #5a6760;
  --premium-line: rgba(18, 32, 27, .14);
  --premium-line-inv: rgba(238, 244, 239, .16);
  --premium-glass: rgba(251, 249, 243, .82);
  --premium-display: 'Cormorant Garamond', 'Iowan Old Style', 'Baskerville', Georgia, serif;
  --premium-ui: 'Manrope', Arial, sans-serif;
  --premium-radius-xs: 4px;
  --premium-radius-sm: 8px;
  --premium-radius-md: 14px;
  --premium-shadow-soft: 0 18px 58px rgba(7, 18, 15, .08);
  --premium-shadow-deep: 0 30px 90px rgba(7, 18, 15, .18);
  --premium-ease: cubic-bezier(.2, .72, .24, 1);

  /* Map legacy tokens to the premium system. */
  --c-primary: var(--premium-forest-900);
  --c-primary-dark: var(--premium-forest-950);
  --c-primary-light: var(--premium-forest-700);
  --c-accent: var(--premium-moss-500);
  --c-accent-dark: var(--premium-forest-700);
  --c-green: var(--premium-moss-500);
  --c-green-light: #e2ebe4;
  --c-bg: var(--premium-alabaster);
  --c-bg-2: #ebe8df;
  --c-bg-3: #dfe5dd;
  --c-surface: var(--premium-bone);
  --c-border: #d2d6cf;
  --c-text: var(--premium-ink);
  --c-text-2: var(--premium-muted);
  --c-text-3: #748078;
  --f-sans: var(--premium-ui);
  --max-w: 1360px;
}

html {
  background: var(--premium-alabaster);
  color-scheme: light;
  scroll-padding-top: 118px;
}

body.premium-site {
  overflow-x: clip;
  background:
    radial-gradient(circle at 8% 4%, rgba(171, 197, 178, .24), transparent 27rem),
    radial-gradient(circle at 92% 19%, rgba(186, 164, 118, .11), transparent 31rem),
    linear-gradient(180deg, var(--premium-bone), var(--premium-alabaster) 42%, #ece9e0);
  color: var(--premium-ink);
  font-family: var(--premium-ui);
  font-size: clamp(15px, .18vw + 14px, 17px);
  font-weight: 400 !important;
  letter-spacing: -.012em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.premium-site *,
body.premium-site *::before,
body.premium-site *::after {
  box-sizing: border-box;
}

body.premium-site ::selection {
  background: var(--premium-forest-700);
  color: var(--premium-bone);
}

body.premium-site :where(h1, h2, h3, h4, h5, h6, .section-title, .page-hero__title, .svc-section-hd h2) {
  color: var(--premium-ink);
  font-family: var(--premium-display);
  font-weight: 400 !important;
  letter-spacing: -.035em;
  line-height: .98;
  text-wrap: balance;
}

body.premium-site :where(p, li, blockquote) { text-wrap: pretty; }

body.premium-site :where(strong, b) {
  color: currentColor;
  font-weight: 500 !important;
}

body.premium-site :where(
  button, .btn, summary, th, label,
  .main-nav__link, .header-top__phone, .footer__heading,
  [class*="__badge"], [class*="__eyebrow"], [class*="__price"]
) {
  font-family: var(--premium-ui);
  font-weight: 500 !important;
}

body.premium-site img { color: transparent; }

body.premium-site .container {
  width: min(100%, var(--max-w));
  padding-right: clamp(18px, 3.6vw, 52px);
  padding-left: clamp(18px, 3.6vw, 52px);
}

body.premium-site :where(.section, .service-body, .cms-page) {
  padding-top: clamp(64px, 8vw, 124px);
  padding-bottom: clamp(64px, 8vw, 124px);
}

body.premium-site .section--light {
  position: relative;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .48), transparent 58%),
    #e9e7df;
  border-top: 1px solid rgba(18, 32, 27, .06);
  border-bottom: 1px solid rgba(18, 32, 27, .06);
}

body.premium-site .section-title,
body.premium-site .svc-section-hd h2 {
  max-width: 920px;
  margin-bottom: clamp(14px, 2vw, 24px);
  font-size: clamp(2.35rem, 4.4vw, 4.8rem);
}

body.premium-site :where(.section-sub, .svc-section-hd p, .lead) {
  max-width: 720px;
  color: var(--premium-muted);
  font-size: clamp(.95rem, .35vw + .86rem, 1.12rem);
  line-height: 1.72;
}

/* Header: translucent on capable desktop devices, solid on touch layouts. */
body.premium-site .site-header,
body.premium-site.home-page .site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  border: 0;
  border-bottom: 1px solid rgba(18, 32, 27, .12);
  background: rgba(251, 249, 243, .76);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .72);
  backdrop-filter: blur(22px) saturate(1.18);
  -webkit-backdrop-filter: blur(22px) saturate(1.18);
  transition: background-color .35s ease, box-shadow .35s ease;
}

body.premium-site.is-scrolled .site-header {
  background: rgba(251, 249, 243, .92);
  box-shadow: 0 14px 42px rgba(7, 18, 15, .09);
}

body.premium-site .header-top {
  padding: 7px 0;
  background: rgba(7, 18, 15, .97);
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}

body.premium-site .header-top__inner { min-height: 27px; }

body.premium-site .header-top__phone {
  color: rgba(248, 249, 244, .92);
  font-size: .8rem;
  letter-spacing: .012em;
}

body.premium-site .header-top__phone:hover { color: var(--premium-sage-300); }

body.premium-site .header-top__badge {
  padding: 3px 10px;
  border: 1px solid rgba(171, 197, 178, .24);
  border-radius: var(--premium-radius-xs);
  background: rgba(171, 197, 178, .1);
  color: #dce9df;
  animation: none;
}

body.premium-site .header-top__badge-dot {
  background: var(--premium-sage-300) !important;
  animation: none !important;
}

body.premium-site .header-top .social-link,
body.premium-site .header-top .maks-link {
  width: auto;
  min-width: 32px;
  height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: var(--premium-radius-xs);
  background: transparent;
  color: rgba(255, 255, 255, .82);
  white-space: nowrap;
}

body.premium-site .header-main {
  padding: 12px 0;
  background: transparent;
}

body.premium-site .header-main__inner { gap: clamp(12px, 1.8vw, 28px); }

body.premium-site .logo__icon {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(16, 39, 31, .18);
  border-radius: var(--premium-radius-xs);
  background: var(--premium-forest-900);
  color: var(--premium-bone);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .07);
}

body.premium-site .logo__name {
  color: var(--premium-forest-900);
  font-family: var(--premium-display);
  font-size: 1.28rem;
  font-weight: 400 !important;
  letter-spacing: -.03em;
}

body.premium-site .logo__tagline {
  color: #69746e;
  font-size: .66rem;
  letter-spacing: .035em;
}

body.premium-site .main-nav__list { gap: 1px; }

body.premium-site .main-nav__link {
  padding: 9px 9px;
  border-radius: var(--premium-radius-xs);
  color: #35443d;
  font-size: .77rem;
  letter-spacing: -.01em;
}

body.premium-site .main-nav__link:hover,
body.premium-site .main-nav__item.is-active .main-nav__link {
  background: rgba(16, 39, 31, .065);
  color: var(--premium-forest-900);
}

body.premium-site .nav-dropdown {
  padding: 8px;
  border: 1px solid rgba(18, 32, 27, .12);
  border-radius: var(--premium-radius-sm);
  background: rgba(251, 249, 243, .98);
  box-shadow: var(--premium-shadow-soft);
}

body.premium-site .nav-dropdown a {
  border-radius: var(--premium-radius-xs);
  color: var(--premium-muted);
  font-size: .82rem;
}

body.premium-site .nav-dropdown a:hover {
  background: #ebece5;
  color: var(--premium-forest-900);
}

body.premium-site .burger {
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--premium-line);
  border-radius: var(--premium-radius-xs);
  background: rgba(255, 255, 255, .38);
}

body.premium-site .burger span { background: var(--premium-forest-900); }

/* Controls: tactile, quiet and never typographically heavy. */
body.premium-site .btn {
  min-height: 48px;
  justify-content: center;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--premium-radius-sm);
  box-shadow: none;
  font-size: .88rem;
  font-weight: 500 !important;
  letter-spacing: -.012em;
  transition: color .28s ease, background-color .28s ease, border-color .28s ease, transform .28s var(--premium-ease), box-shadow .28s ease;
}

body.premium-site :where(.btn--red, .btn--gold, .btn--green) {
  border-color: var(--premium-sage-300);
  background: var(--premium-sage-300);
  color: var(--premium-forest-950);
}

body.premium-site :where(.btn--red, .btn--gold, .btn--green):hover {
  border-color: #c9dacd;
  background: #c9dacd;
  color: var(--premium-forest-950);
}

body.premium-site .btn--primary {
  border-color: var(--premium-forest-900);
  background: var(--premium-forest-900);
  color: #fff;
}

body.premium-site .btn--primary:hover {
  border-color: var(--premium-forest-700);
  background: var(--premium-forest-700);
  color: #fff;
}

body.premium-site .btn--outline {
  border: 1px solid rgba(16, 39, 31, .48);
  background: transparent;
  color: var(--premium-forest-900);
}

body.premium-site .btn--outline:hover {
  border-color: var(--premium-forest-900);
  background: var(--premium-forest-900);
  color: #fff;
}

body.premium-site :where(.btn--outline-inv, .btn--outline-light, .btn--outline-white) {
  border: 1px solid rgba(255, 255, 255, .44);
  background: rgba(255, 255, 255, .04);
  color: #fff;
}

body.premium-site :where(.btn--outline-inv, .btn--outline-light, .btn--outline-white):hover {
  border-color: rgba(255, 255, 255, .78);
  background: rgba(255, 255, 255, .11);
  color: #fff;
}

@media (hover: hover) and (pointer: fine) {
  body.premium-site .btn:hover { transform: translateY(-2px); }
  body.premium-site .btn:active { transform: translateY(0); }
}

body.premium-site :where(a, button, input, textarea, select, summary):focus-visible {
  outline: 2px solid #7fa98c;
  outline-offset: 4px;
}

body.premium-site :where(.form-field__input, .form-field__textarea, .form-field__select, .inline-form__input) {
  min-height: 50px;
  border: 1px solid #c6cec7;
  border-radius: var(--premium-radius-sm);
  background: rgba(255, 254, 250, .95);
  color: var(--premium-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7);
  font-size: 16px;
  transition: border-color .22s ease, box-shadow .22s ease, background-color .22s ease;
}

body.premium-site :where(.form-field__input, .form-field__textarea, .form-field__select, .inline-form__input)::placeholder {
  color: #778078;
  opacity: 1;
}

body.premium-site :where(.form-field__input, .form-field__textarea, .form-field__select, .inline-form__input):focus {
  border-color: #71927c;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(111, 146, 124, .14);
  outline: 0;
}

body.premium-site .form-field__label { color: #46534c; }

body.premium-site .consent-label { color: #5e6862; }

body.premium-site .form-success {
  margin: 0;
  padding: 12px 0;
  color: var(--premium-forest-700);
  font-size: .9rem;
  line-height: 1.55;
}

body.premium-site :where(.service-card, .feature-card, .symptom-card, .review-card, .blog-card, .doctor-card, .license-card) {
  border: 1px solid var(--premium-line);
  border-radius: var(--premium-radius-sm);
  background: rgba(251, 249, 243, .84);
  box-shadow: none;
}

body.premium-site :where(.service-card, .feature-card, .symptom-card, .blog-card):hover {
  border-color: rgba(28, 59, 48, .36);
  box-shadow: var(--premium-shadow-soft);
}

body.premium-site :where(.faq-item, .price-table, .svc-price-table) {
  border-color: var(--premium-line);
  border-radius: var(--premium-radius-sm);
  background: rgba(251, 249, 243, .76);
}

/* Generic internal hero: layered atmosphere made only with CSS. */
body.premium-site .page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(54px, 7.5vw, 112px) 0 clamp(52px, 7vw, 98px);
  background:
    linear-gradient(90deg, rgba(5, 16, 12, .96), rgba(8, 24, 18, .8) 56%, rgba(8, 24, 18, .46)),
    radial-gradient(circle at 83% 14%, rgba(171, 197, 178, .18), transparent 25rem),
    url('/nspt-content/themes/digas/img/premium/ambient-desktop.webp') center / cover no-repeat,
    var(--premium-forest-950);
  color: #fff;
}

body.premium-site .page-hero::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: .2;
  background-image:
    linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
  background-size: 88px 88px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 45%, #000);
  mask-image: linear-gradient(90deg, transparent, #000 45%, #000);
}

body.premium-site .page-hero::after {
  content: '';
  position: absolute;
  z-index: -1;
  top: -44%;
  right: -8%;
  width: min(62vw, 820px);
  aspect-ratio: 1;
  border: 1px solid rgba(201, 217, 205, .2);
  border-radius: 50%;
  box-shadow: inset 0 0 0 8vw rgba(255, 255, 255, .012);
}

body.premium-site .page-hero .container { position: relative; z-index: 1; }

body.premium-site .page-hero__title {
  max-width: 1020px;
  margin-top: clamp(22px, 3.5vw, 48px);
  color: #f7f5ef;
  font-size: clamp(2.8rem, 6vw, 6.6rem);
  line-height: .88;
  letter-spacing: -.045em;
}

body.premium-site .breadcrumb,
body.premium-site .breadcrumb a {
  color: rgba(244, 247, 243, .72);
}

body.premium-site .breadcrumb a:hover,
body.premium-site .breadcrumb span[aria-current] { color: #fff; }

/* Conversion band and modal share one quiet high-contrast language. */
body.premium-site .cta-band {
  border-top: 1px solid rgba(255, 255, 255, .08);
  background:
    radial-gradient(circle at 82% 15%, rgba(171, 197, 178, .13), transparent 28rem),
    var(--premium-forest-900);
}

body.premium-site .cta-band__title { color: #f7f4ec; }
body.premium-site .cta-band__desc { color: rgba(241, 246, 242, .72); }

body.premium-site .cta-band__proof span {
  border-radius: var(--premium-radius-xs);
  font-weight: 500 !important;
}

body.premium-site .cta-band__form-shell { border-radius: var(--premium-radius-sm); }

body.premium-site .cta-band__eyebrow span,
body.premium-site .footer__status span { animation: none; }

body.premium-site .modal__overlay {
  background: rgba(4, 12, 9, .72);
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
}

body.premium-site .modal__box {
  max-width: 510px;
  border: 1px solid rgba(255, 255, 255, .58);
  border-radius: var(--premium-radius-md);
  background:
    radial-gradient(circle at 100% 0, rgba(171, 197, 178, .17), transparent 17rem),
    var(--premium-bone);
  box-shadow: var(--premium-shadow-deep);
}

body.premium-site .modal__title {
  color: var(--premium-forest-900);
  font-family: var(--premium-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400 !important;
  line-height: .96;
}

body.premium-site .modal__anon {
  border: 1px solid rgba(111, 146, 124, .22);
  border-radius: var(--premium-radius-xs);
  background: #e7eee8;
  color: #365343;
}

body.premium-site .modal__close {
  border: 1px solid var(--premium-line);
  border-radius: 50%;
  background: transparent;
}

/* Footer: lower, calmer and visually continuous with the conversion band. */
body.premium-site .footer {
  position: relative;
  overflow: hidden;
  padding-top: clamp(74px, 8vw, 126px);
  background:
    radial-gradient(circle at 12% 0, rgba(111, 146, 124, .13), transparent 31rem),
    linear-gradient(145deg, #07120f, #0b1914 60%, #10271f);
  color: rgba(240, 245, 241, .78);
}

body.premium-site .footer::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 217, 205, .4), transparent);
}

body.premium-site .footer__aura { opacity: .42; }

body.premium-site .footer__heading {
  color: var(--premium-sage-300);
  font-size: .7rem;
  letter-spacing: .13em;
}

body.premium-site :where(.footer__links a, .footer__contacts a) {
  color: rgba(239, 244, 240, .7);
  font-weight: 400 !important;
}

body.premium-site :where(.footer__links a, .footer__contacts a):hover { color: #fff; }

body.premium-site .footer__bottom { border-top-color: var(--premium-line-inv); }

body.premium-site .footer :where(.social-link, .maks-link) {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--premium-radius-xs);
  background: rgba(255, 255, 255, .05);
}

body.premium-site .mobile-call-btn {
  min-height: 60px;
  padding-bottom: max(12px, env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255, 255, 255, .12);
  background: var(--premium-forest-900);
  color: #fff;
  box-shadow: 0 -16px 38px rgba(7, 18, 15, .2);
  font-weight: 500 !important;
}

body.premium-site .maks-float {
  width: auto;
  min-width: 104px;
  padding-right: 15px;
  padding-left: 15px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--premium-radius-sm);
  background: var(--premium-forest-900);
}

body.premium-site #page-loader {
  height: 2px;
  background: linear-gradient(90deg, var(--premium-sage-300), var(--premium-brass));
}

@media (max-width: 900px) {
  html { scroll-padding-top: 93px; }

  body.premium-site .site-header,
  body.premium-site.home-page .site-header {
    background: var(--premium-bone);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  body.premium-site .header-top__phone--free,
  body.premium-site .header-top__meta { display: none; }

  body.premium-site .header-top__contacts {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: nowrap;
  }

  body.premium-site .header-main { padding: 9px 0; }

  body.premium-site .main-nav.is-mobile-open {
    width: min(88vw, 380px);
    padding-top: 78px;
    border-right: 1px solid var(--premium-line);
    background: var(--premium-bone);
    box-shadow: var(--premium-shadow-deep);
  }

  body.premium-site .main-nav.is-mobile-open .main-nav__link {
    padding: 15px 24px;
    border-bottom-color: var(--premium-line);
    color: var(--premium-ink);
  }

  body.premium-site .main-nav.is-mobile-open .nav-dropdown {
    border: 0;
    border-radius: 0;
    background: #ebe9e1;
  }

  body.premium-site .modal__overlay,
  body.premium-site .svc-hero__price,
  body.premium-site .cta-band__proof span,
  body.premium-site .cta-band__form-shell,
  body.premium-site.home-page .hero__form {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  body.premium-site [data-premium-parallax] { transform: none !important; }
}

@media (max-width: 640px) {
  body.premium-site { font-size: 15px; }

  body.premium-site .container {
    padding-right: 18px;
    padding-left: 18px;
  }

  body.premium-site :where(.section, .service-body, .cms-page) {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  body.premium-site .header-top__phone { font-size: .76rem; }
  body.premium-site .header-top__badge { font-size: .68rem; }
  body.premium-site .logo__icon { width: 38px; height: 38px; }
  body.premium-site .logo__name { font-size: 1.12rem; }

  body.premium-site .page-hero {
    padding: 44px 0 52px;
    background:
      linear-gradient(180deg, rgba(5, 16, 12, .89), rgba(8, 24, 18, .78)),
      url('/nspt-content/themes/digas/img/premium/ambient-mobile.webp') center / cover no-repeat,
      var(--premium-forest-950);
  }

  body.premium-site .page-hero::before,
  body.premium-site .page-hero::after { display: none; }

  body.premium-site .page-hero__title {
    margin-top: 22px;
    font-size: clamp(2.45rem, 14vw, 4.3rem);
    line-height: .9;
  }

  body.premium-site .btn { white-space: normal; }

  body.premium-site .inline-form { display: grid; grid-template-columns: 1fr; }
  body.premium-site .inline-form .btn { width: 100%; }

  body.premium-site .modal { padding: 10px; }
  body.premium-site .modal__box { padding: 30px 20px 24px; border-radius: var(--premium-radius-sm); }

  body.premium-site .footer__grid { grid-template-columns: 1fr; }
  body.premium-site .footer__bottom { align-items: flex-start; }
  body.premium-site .footer__legal { gap: 10px 16px; }
}

@media (hover: none), (pointer: coarse) {
  body.premium-site [data-premium-parallax] { transform: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  body.premium-site *,
  body.premium-site *::before,
  body.premium-site *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  body.premium-site [data-premium-parallax] { transform: none !important; }
}