/* ============================================================
   AUTOSHINE — styles.css
   Tokens → Reset → Base → Nav → Hero → Services → About →
   Insta → Footer → Popup → Cookie → Tablet → Desktop
   ============================================================ */

/* === TOKENS === */
:root {
  /* Brand colours */
  --color-primary:        #a000a0;
  --color-primary-hover:  #c400c4;
  --color-primary-dim:    rgba(160, 0, 160, 0.15);
  --color-accent:         #ff81ff;
  --color-bg:             #010101;
  --color-bg-card:        #232835;
  --color-card:           #0d0d0d;
  --color-white:          #fffaff;
  --color-text-muted:     #c4c4c4;
  --color-border:         #3a3a3a;
  --color-error:          #e05252;

  /* Radii */
  --radius-card:          8px;
  --radius-btn:           8px;
  --radius-section:       24px;
  --radius-input:         8px;

  /* Typography scale (mobile-first) */
  --fs-hero:              38px;
  --fs-about:             26px;
  --fs-section-title:     26px;
  --fs-card-title:        24px;
  --fs-card-subtitle:     18px;
  --fs-body:              16px;
  --fs-small:             13px;
  --fs-label:             13px;
  --fs-price:             32px;
  --fs-price-unit:        16px;
  --fs-nav-link:          15px;
  --fs-logo:              26px;

  /* Spacing */
  --nav-height:           72px;
  --section-pad-v:        60px;
  --section-pad-h:        20px;
  --card-pad:             24px;
  --max-w:                1344px;

  /* Motion */
  --t-fast:               0.15s ease;
  --t-base:               0.25s ease;
  --t-menu:               0.30s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html                    { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Helvetica Neue", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-white);
  line-height: 1.55;
  overflow-x: hidden;
}
body.no-scroll          { overflow: hidden; }
img                     { display: block; max-width: 100%; }
a                       { color: inherit; text-decoration: none; }
ul                      { list-style: none; }
button, input           { font-family: inherit; }
button                  { cursor: pointer; border: none; background: none; }
iframe                  { border: none; }

/* === LAYOUT HELPERS === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--section-pad-h);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-btn);
  font-size: var(--fs-body);
  font-weight: 600;
  line-height: 1;
  transition: background-color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn:hover               { transform: scale(1.02); }
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}
.btn--primary:hover      { background-color: var(--color-primary-hover); }
.btn--secondary {
  background-color: transparent;
  color: var(--color-white);
  border: 1.5px solid var(--color-border);
}
.btn--secondary:hover {
  background-color: var(--color-primary-dim);
  border-color: var(--color-primary);
}
.btn--full               { width: 100%; }

/* === NAV === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background var(--t-base), backdrop-filter var(--t-base);
}
/* Gains a frosted background once the user scrolls past the hero */
.nav--scrolled {
  background: rgba(1, 1, 1, 0.80);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(58, 58, 58, 0.35);
}
.nav__inner {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--section-pad-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav__logo img {
  height: 40px;
  width: auto;
  display: block;
}
.nav__links {
  display: none;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-size: var(--fs-nav-link);
  font-weight: 500;
  color: var(--color-white);
  transition: color var(--t-fast);
}
.nav__links a:hover       { color: var(--color-primary); }
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: transform var(--t-menu), opacity var(--t-menu);
}

/* === MOBILE MENU === */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  padding: 0 var(--section-pad-h) 40px;
  transform: translateY(-100%);
  transition: transform var(--t-menu);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu.is-open      { transform: translateY(0); }

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  flex-shrink: 0;
}
.mobile-menu__close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: color var(--t-fast);
}
.mobile-menu__close:hover  { color: var(--color-primary); }
.mobile-menu__close svg    { display: block; }

.mobile-menu__nav {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
}
.mobile-menu__nav a {
  display: block;
  font-size: 20px;
  font-weight: 500;
  color: var(--color-white);
  padding: 18px 0;
  border-bottom: 1px solid rgba(58, 58, 58, 0.45);
  transition: color var(--t-fast);
}
.mobile-menu__nav a:first-child { border-top: 1px solid rgba(58, 58, 58, 0.45); }
.mobile-menu__nav a:hover       { color: var(--color-primary); }

.mobile-menu__form {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-menu__form-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-menu__form.is-sent .mobile-menu__form-fields { display: none; }
.mobile-menu__success {
  display: none;
  padding: 16px 0;
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.4;
}
.mobile-menu__form.is-sent .mobile-menu__success { display: block; }
.mobile-menu__input {
  width: 100%;
  padding: 15px 18px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  color: var(--color-white);
  font-size: 16px;
}
.mobile-menu__input::placeholder { color: var(--color-text-muted); }
.mobile-menu__input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.mobile-menu__contact {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}
.mobile-menu__phone {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 6px;
  display: block;
}
.mobile-menu__addr {
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.mobile-menu__socials {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}
.mobile-menu__socials a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: color var(--t-fast);
}
.mobile-menu__socials a:hover { color: var(--color-primary); }
.mobile-menu__socials svg     { width: 20px; height: 20px; }

/* === HERO === */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 0;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(1, 1, 1, 0.55) 0%,
    rgba(1, 1, 1, 0.05) 38%,
    rgba(1, 1, 1, 0.65) 70%,
    rgba(1, 1, 1, 0.95) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 60px var(--section-pad-h) 60px;
}
.hero__headline {
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 1.08;
  color: var(--color-white);
  margin-bottom: 28px;
  max-width: 700px;
}

/* === SERVICES === */
.services {
  padding: var(--section-pad-v) 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.services__tier {
  margin: 0 var(--section-pad-h);
  border-radius: var(--radius-section);
  padding: 32px var(--card-pad);
}
.services__tier--standard {
  background-color: var(--color-bg-card);
}
.services__tier--featured {
  background: linear-gradient(to bottom, #44006b, #7300b6);
  border: 1px solid #7100b2;
}

.services__tier-header {
  text-align: center;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.services__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 1px;
  background: linear-gradient(to right, #a000a0, #7e00f3);
  border-radius: 12px;
  padding: 4px 16px;
}
.services__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-white);
  flex-shrink: 0;
}
.services__tier-dash {
  width: 72px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 3px;
}
.services__tier-title {
  font-size: var(--fs-section-title);
  font-weight: 700;
  letter-spacing: -0.68px;
  color: var(--color-white);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

/* --- Service Card --- */
.service-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.service-card__head {}
.service-card__title {
  font-size: var(--fs-card-title);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 3px;
  letter-spacing: 0.02px;
}
.service-card__subtitle {
  font-size: var(--fs-card-subtitle);
  font-weight: 300;
  color: var(--color-accent);
  letter-spacing: 0.02px;
}
.service-card__desc {
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--color-white);
  line-height: 22px;
  letter-spacing: 0.02px;
}

/* Bullet section(s) */
.service-card__section {}
.service-card__label {
  font-size: var(--fs-label);
  font-weight: 600;
  font-family: "Inter", "Helvetica Neue", sans-serif;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
  white-space: nowrap;
}
.service-card__list {
  list-style: disc;
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.service-card__list li {
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--color-white);
  line-height: 24px;
  letter-spacing: 0.02px;
}

/* Full-Detail two-column bullets */
.service-card__bullet-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

/* Result box (Ergebnis / Highlight) */
.service-card__result {
  background: rgba(255, 255, 255, 0.08);
  border-left: 2px solid var(--color-primary);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-card__result-label {
  font-size: var(--fs-body);
  font-weight: 300;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 2px;
}
.service-card__result-text {
  font-size: var(--fs-body);
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 24px;
  letter-spacing: 0.02px;
}

/* Price + button */
.service-card__footer {
  margin-top: auto;
  padding-top: 6px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.service-card__price {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 10px;
  white-space: nowrap;
  letter-spacing: 0.02px;
}
.service-card__price-label {
  font-size: var(--fs-price-unit);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.service-card__price-amount {
  font-size: var(--fs-price);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1;
}

/* === ABOUT === */
.about {
  padding: var(--section-pad-v) var(--section-pad-h);
  text-align: center;
}
.about__text {
  font-size: var(--fs-about);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-white);
  max-width: 900px;
  margin: 0 auto;
}

/* === INSTAGRAM === */
.insta {
  padding: 0 var(--section-pad-h) var(--section-pad-v);
}
.insta__card {
  background: var(--color-bg-card);
  border-radius: var(--radius-section);
  padding: var(--card-pad);
  overflow: hidden;
}
.insta__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.insta__title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.insta__ig-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--color-white);
}
.insta__ig-icon svg { display: block; }
.insta__title {
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-white);
}
.insta__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.insta__grid a {
  display: block;
  border-radius: var(--radius-card);
  overflow: hidden;
}
.insta__grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  transition: transform var(--t-base);
}
.insta__grid a:hover img { transform: scale(1.04); }

/* === FOOTER === */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 48px var(--section-pad-h) 32px;
}
.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Map */
.footer__map-link {
  display: block;
  border-radius: var(--radius-card);
  overflow: hidden;
}
.footer__map-wrap {
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  position: relative;
}
.footer__map-wrap iframe,
.footer__map-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.footer__map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -100%);
  pointer-events: none;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
}

/* Contacts */
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.footer__socials {
  display: flex;
  gap: 12px;
}
.footer__socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  color: var(--color-white);
  transition: border-color var(--t-fast), color var(--t-fast);
}
.footer__socials a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.footer__socials svg { width: 18px; height: 18px; }

.footer__subscribe-label {
  font-size: var(--fs-nav-link);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 10px;
  display: block;
}
.footer__form {
  display: flex;
  gap: 8px;
}
.footer__input {
  flex: 1;
  padding: 12px 14px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  color: var(--color-white);
  font-size: var(--fs-body);
  min-width: 0;
}
.footer__input::placeholder { color: var(--color-text-muted); }
.footer__input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.footer__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer__info p {
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.footer__info p strong {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-white);
  display: block;
  margin-bottom: 2px;
}

.footer__bottom {
  max-width: var(--max-w);
  margin: 28px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  text-align: center;
}

/* === POPUP === */
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(1, 1, 1, 0.82);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--section-pad-h);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base);
}
.popup-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}
.popup {
  background: var(--color-bg-card);
  border-radius: var(--radius-section);
  padding: 32px;
  width: 100%;
  max-width: 420px;
  position: relative;
  transform: translateY(20px);
  transition: transform var(--t-base);
}
.popup-overlay.is-open .popup { transform: translateY(0); }

.popup__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
}
.popup__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}
.popup__close {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  border-radius: 50%;
  transition: color var(--t-fast), background-color var(--t-fast);
}
.popup__close:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.08);
}
.popup__close svg { display: block; }

.popup__form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.popup__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.popup__input {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  color: var(--color-white);
  font-size: 15px;
}
.popup__input::placeholder { color: var(--color-text-muted); }
.popup__input:focus {
  outline: none;
  border-color: var(--color-primary);
}
.popup__input.is-error      { border-color: var(--color-error); }
.popup__error {
  font-size: var(--fs-small);
  color: var(--color-error);
  display: none;
  padding-left: 2px;
  margin-top: 4px;
}
.popup__error.visible       { display: block; }

/* Popup sent state — hide form, show success */
.popup.is-sent .popup__form { display: none; }

.popup__success {
  display: none;
  text-align: center;
  padding: 24px 0 8px;
}
.popup.is-sent .popup__success { display: block; }
.popup__success p {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.4;
}

/* <!-- TODO: connect form to backend or email service (e.g. Formspree, Netlify Forms) --> */

/* === COOKIE BAR === */
/* GDPR: update this text if you add analytics or tracking */
.cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  min-height: 56px;
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  gap: 16px;
  transition: transform var(--t-base);
}
.cookie-bar.hidden          { transform: translateY(110%); }
.cookie-bar__text {
  font-size: var(--fs-body);
  color: var(--color-text-muted);
  flex: 1;
  line-height: 1.45;
}
.cookie-bar__btn {
  flex-shrink: 0;
  padding: 9px 20px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-btn);
  font-size: var(--fs-body);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--t-fast);
}
.cookie-bar__btn:hover      { background: var(--color-primary-hover); }

/* ============================================================
   TABLET  ≥ 744px
   ============================================================ */
@media (min-width: 744px) {
  :root {
    --section-pad-h:    48px;
    --fs-hero:          48px;
    --fs-about:         38px;
    --fs-section-title: 32px;
    --fs-logo:          30px;
  }

  .hero {
    min-height: 640px;
  }
  .hero__content {
    padding: 80px var(--section-pad-h) 80px;
  }

  .services__grid {
    grid-template-columns: 1fr 1fr;
  }

  .insta__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__map-wrap {
    aspect-ratio: 21 / 9;
  }

  .cookie-bar__text {
    font-size: 14px;
  }
}

/* ============================================================
   DESKTOP  ≥ 1280px
   ============================================================ */
@media (min-width: 1280px) {
  :root {
    --section-pad-h:    48px;
    --section-pad-v:    100px;
    --fs-hero:          80px;
    --fs-about:         48px;
    --fs-section-title: 34px;
    --fs-logo:          32px;
  }

  /* Nav */
  .nav__links              { display: flex; }
  .nav__hamburger          { display: none; }

  /* Hero */
  .hero {
    min-height: 820px;
  }
  .hero__content {
    padding: 100px var(--section-pad-h) 100px;
  }
  .hero__headline {
    max-width: 780px;
  }

  /* Services */
  .services__grid {
    grid-template-columns: 1fr 1fr;
  }
  .service-card__bullet-cols {
    grid-template-columns: 1fr 1fr;
  }

  /* Instagram */
  .insta__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Footer: side-by-side */
  .footer__inner {
    flex-direction: row;
    align-items: stretch;
    gap: 48px;
  }
  .footer__map-link {
    flex: 1.6;
    border-radius: var(--radius-card);
    overflow: hidden;
  }
  .footer__map-wrap {
    aspect-ratio: auto;
    height: 100%;
    min-height: 280px;
  }
  .footer__contact {
    flex: 1;
    min-width: 300px;
  }
}