/* Aurora Sandstorm — softwareengineerzone */
:root {
  --sand: #e6d8be;
  --sand-deep: #d2c09a;
  --mineral: #f2e9dc;
  --dune: #c7b593;
  --ink: #2c251d;
  --ink-soft: #4c4134;
  --muted: #6f6455;
  --emerald: #2a8a6c;
  --emerald-glow: rgba(42, 138, 108, 0.38);
  --violet: #7a5ca3;
  --violet-haze: rgba(122, 92, 163, 0.3);
  --gold: #d2b564;
  --gold-soft: rgba(210, 181, 100, 0.42);
  --surface: rgba(242, 233, 220, 0.74);
  --line: rgba(44, 37, 29, 0.12);
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --space: clamp(1rem, 2vw, 1.75rem);
  --max: 70rem;
  --header-h: 4.1rem;
  --ease-dust: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.02rem;
  line-height: 1.65;
  letter-spacing: 0.015em;
  color: var(--ink);
  background:
    radial-gradient(ellipse 50% 38% at 8% 5%, rgba(42, 138, 108, 0.2), transparent 55%),
    radial-gradient(ellipse 48% 36% at 92% 12%, rgba(122, 92, 163, 0.18), transparent 52%),
    radial-gradient(ellipse 70% 45% at 50% 100%, rgba(210, 181, 100, 0.14), transparent 55%),
    linear-gradient(168deg, #f8f1e6 0%, var(--sand) 48%, #ddccb0 100%);
  background-attachment: fixed;
}

body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.32;
  background-image:
    radial-gradient(1.5px 1.5px at 14% 18%, rgba(210, 181, 100, 0.55), transparent),
    radial-gradient(1px 1px at 38% 62%, rgba(42, 138, 108, 0.45), transparent),
    radial-gradient(1.5px 1.5px at 74% 28%, rgba(122, 92, 163, 0.4), transparent),
    radial-gradient(1px 1px at 88% 78%, rgba(210, 181, 100, 0.5), transparent),
    radial-gradient(1px 1px at 52% 90%, rgba(42, 138, 108, 0.35), transparent);
  animation: dustDrift 26s linear infinite;
}

@keyframes dustDrift {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(12px, -32px, 0); }
}

main,
.site-header,
.site-footer,
.cookie-banner {
  position: relative;
  z-index: 1;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--emerald);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.25s var(--ease-dust);
}

a:hover {
  color: var(--violet);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.04em;
  color: var(--ink);
}

h1 { font-size: clamp(2.35rem, 5.4vw, 3.7rem); font-weight: 700; }
h2 { font-size: clamp(1.55rem, 3vw, 2.3rem); }
h3 { font-size: 1.3rem; letter-spacing: 0.03em; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(242, 233, 220, 0.84);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.8rem var(--space);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  text-transform: lowercase;
}

.brand:hover {
  color: var(--emerald);
}

.site-nav ul {
  display: flex;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--emerald);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0.4rem;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  width: 1.4rem;
  height: 2px;
  margin: 0.28rem 0;
  background: var(--ink);
}

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(242, 233, 220, 0.97);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s var(--ease-dust);
  }
  .site-nav.is-open { max-height: 20rem; }
  .site-nav ul {
    flex-direction: column;
    padding: 1rem var(--space) 1.4rem;
    gap: 0.9rem;
  }
}

/* Buttons */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 2px;
  padding: 0.85rem 1.45rem;
  cursor: pointer;
  transition: transform 0.25s var(--ease-dust), box-shadow 0.25s var(--ease-dust), background 0.25s;
}

.btn--dust {
  color: #f7f0e4;
  background: linear-gradient(128deg, var(--emerald) 0%, #3aa888 38%, var(--violet) 100%);
  box-shadow: 0 8px 28px var(--emerald-glow);
}

.btn--dust:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 10px 32px var(--violet-haze);
}

.btn--ghost {
  color: var(--ink);
  background: transparent;
  border-color: rgba(44, 37, 29, 0.28);
}

.btn--ghost:hover {
  color: var(--emerald);
  border-color: var(--emerald);
  background: rgba(42, 138, 108, 0.06);
}

.dust-wave {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(210, 181, 100, 0.55) 0%, rgba(42, 138, 108, 0.2) 45%, transparent 70%);
  animation: dustWave 0.75s var(--ease-dust) forwards;
}

@keyframes dustWave {
  from { transform: scale(0.2); opacity: 0.9; }
  to { transform: scale(1); opacity: 0; }
}

.text-link {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--violet);
}

.text-link:hover { color: var(--emerald); }

/* Hero — full-bleed visual with copy anchored at the base */
.hero--bleed {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero__visual {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: mediaDrift 20s ease-in-out infinite alternate;
}

.hero__wash {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(44, 37, 29, 0.18) 0%, rgba(44, 37, 29, 0.15) 35%, rgba(232, 217, 192, 0.92) 78%, var(--sand) 100%),
    linear-gradient(105deg, rgba(42, 138, 108, 0.22), rgba(122, 92, 163, 0.18));
  pointer-events: none;
}

.hero__copy {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(2.5rem, 8vw, 5.5rem) var(--space) clamp(2.2rem, 5vw, 3.5rem);
  animation: panelRise 1.1s var(--ease-dust) both;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 4.6rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: lowercase;
  color: var(--ink);
  margin: 0 0 1rem;
  line-height: 0.95;
  animation: brandFade 1.2s var(--ease-dust) both;
}

.hero__copy h1 {
  margin: 0 0 0.9rem;
  max-width: 18ch;
  font-size: clamp(1.65rem, 3.4vw, 2.35rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
}

.hero__lead {
  margin: 0 0 1.5rem;
  max-width: 36rem;
  color: var(--muted);
  font-weight: 300;
  font-size: 1.06rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@keyframes brandFade {
  from { opacity: 0; letter-spacing: 0.2em; }
  to { opacity: 1; letter-spacing: 0.1em; }
}

@keyframes panelRise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes mediaDrift {
  from { transform: scale(1.03) translateY(0); }
  to { transform: scale(1.09) translateY(-1.8%); }
}

@media (max-width: 700px) {
  .hero--bleed {
    min-height: auto;
  }
  .hero__visual {
    position: relative;
    min-height: 42vh;
  }
  .hero--bleed {
    display: block;
  }
  .hero__wash {
    background:
      linear-gradient(180deg, transparent 30%, rgba(232, 217, 192, 0.88) 78%, var(--sand) 100%),
      linear-gradient(180deg, rgba(42, 138, 108, 0.16), rgba(122, 92, 163, 0.2));
  }
  .hero__copy {
    margin-top: -4rem;
    padding-top: 0;
  }
}

/* Sections */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4.5rem) var(--space);
}

.section--mineral {
  background: var(--surface);
  border-block: 1px solid var(--line);
  max-width: none;
  padding-inline: 0;
}

.section--mineral > * {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--space);
}

.section--haze {
  background: linear-gradient(118deg, rgba(42, 138, 108, 0.08), rgba(122, 92, 163, 0.1));
  border-block: 1px solid var(--line);
  max-width: none;
}

.section--haze > * {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--space);
}

.section__head {
  margin-bottom: 2rem;
  max-width: 38rem;
}

.section__head p,
.section__kicker {
  color: var(--muted);
}

.section__kicker {
  font-family: var(--font-display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.95rem;
  color: var(--violet);
  margin: 0 0 0.5rem;
}

.section__grid--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

@media (max-width: 800px) {
  .section__grid--split { grid-template-columns: 1fr; }
}

.section__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.75rem;
}

.price-line {
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  font-weight: 600;
}

.media-frame {
  margin: 0;
  overflow: hidden;
  border-radius: 3px;
  box-shadow: 0 18px 40px rgba(74, 64, 52, 0.12);
  position: relative;
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(42, 138, 108, 0.12), rgba(122, 92, 163, 0.1));
  pointer-events: none;
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Offers */
.offer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.offer-list__item a {
  display: grid;
  grid-template-columns: 1.2fr 1.6fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1.1rem 1.2rem;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.35);
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease-dust);
}

.offer-list__item a:hover {
  border-color: rgba(42, 138, 108, 0.45);
  background: rgba(255, 255, 255, 0.55);
  transform: translateX(4px);
}

.offer-list__title {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.offer-list__short { color: var(--muted); font-size: 0.95rem; }
.offer-list__meta {
  font-family: var(--font-display);
  letter-spacing: 0.05em;
  color: var(--emerald);
  white-space: nowrap;
}

@media (max-width: 800px) {
  .offer-list__item a {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

.evidence {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  counter-reset: ev;
}

.evidence li {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(42, 138, 108, 0.35);
}

.evidence li::before {
  counter-increment: ev;
  content: "0" counter(ev);
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.evidence h3 { margin: 0 0 0.5rem; }
.evidence p { margin: 0; color: var(--muted); }

@media (max-width: 800px) {
  .evidence { grid-template-columns: 1fr; }
}

.quote {
  margin: 0;
  max-width: 42rem;
  padding: 1.5rem 0 1.5rem 1.5rem;
  border-left: 3px solid var(--violet);
}

.quote p {
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
  margin: 0 0 1rem;
}

.quote footer {
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Page heroes */
.page-hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(2.2rem, 5vw, 3.5rem) var(--space) 1rem;
}

.page-hero--center {
  text-align: center;
  padding-block: clamp(4rem, 12vw, 7rem);
}

.page-hero--media {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
  padding-bottom: 2rem;
}

.eyebrow {
  font-family: var(--font-display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet);
  margin: 0 0 0.5rem;
}

@media (max-width: 800px) {
  .page-hero--media { grid-template-columns: 1fr; }
}

/* Service / blog grids */
.service-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.34);
  border: 1px solid var(--line);
  overflow: hidden;
}

.service-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.service-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.service-card__body {
  padding: 1.15rem 1.2rem 1.4rem;
}

.service-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.45rem;
}

.service-card p {
  margin: 0 0 0.75rem;
  color: var(--muted);
}

@media (max-width: 800px) {
  .service-grid { grid-template-columns: 1fr; }
}

.blog-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.75rem;
}

.blog-list__item a {
  display: grid;
  grid-template-columns: 16rem 1fr;
  gap: 1.5rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.blog-list__item img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 2px;
}

.blog-list__item time {
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  color: var(--muted);
  font-size: 0.9rem;
}

.blog-list__item h2 {
  margin: 0.35rem 0 0.5rem;
  font-size: 1.55rem;
}

.blog-list__item p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 700px) {
  .blog-list__item a { grid-template-columns: 1fr; }
}

.prose p { max-width: 42rem; }
.prose.legal h2 { margin-top: 2rem; }
.prose.legal ul { max-width: 42rem; }

.include-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.include-list li {
  padding-left: 1.4rem;
  position: relative;
}

.include-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald), var(--gold));
}

.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  display: grid;
  gap: 1.75rem;
}

.process-steps li {
  padding: 1.25rem 1.25rem 1.25rem 4.5rem;
  position: relative;
  background: rgba(255, 255, 255, 0.32);
  border: 1px solid var(--line);
}

.process-steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 1.1rem;
  top: 1.2rem;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--emerald);
}

.process-steps h2 { margin: 0 0 0.5rem; font-size: 1.35rem; }
.process-steps p { margin: 0; color: var(--muted); }

/* Forms */
.contact-form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid var(--line);
}

.form-field { display: grid; gap: 0.35rem; }

.form-field label {
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.form-field input,
.form-field textarea {
  font: inherit;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgba(44, 37, 29, 0.2);
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid rgba(42, 138, 108, 0.45);
  outline-offset: 1px;
}

.form-field.is-invalid input,
.form-field.is-invalid textarea {
  border-color: #a14b3c;
}

.field-error {
  margin: 0;
  color: #a14b3c;
  font-size: 0.9rem;
}

.form-status { margin: 0.4rem 0 0; }
.form-status--success { color: var(--emerald); }
.form-status--error { color: #a14b3c; }

/* Footer */
.site-footer {
  margin-top: 2rem;
  padding: 2.5rem var(--space) 1.5rem;
  background: linear-gradient(180deg, rgba(44, 37, 29, 0.92), #1e1913);
  color: var(--sand);
}

.site-footer a { color: var(--gold); }
.site-footer a:hover { color: #fff; }

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1.4fr auto;
  gap: 1.5rem;
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.1em;
  margin: 0 0 0.35rem;
}

.site-footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.site-footer__copy {
  max-width: var(--max);
  margin: 1.75rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(232, 217, 192, 0.15);
  font-size: 0.9rem;
  color: rgba(232, 217, 192, 0.65);
}

@media (max-width: 800px) {
  .site-footer__inner { grid-template-columns: 1fr; }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: var(--space);
  right: var(--space);
  bottom: var(--space);
  z-index: 50;
  max-width: 40rem;
  margin-inline: auto;
  padding: 1.1rem 1.2rem;
  background: rgba(242, 233, 220, 0.96);
  border: 1px solid var(--line);
  box-shadow: 0 16px 40px rgba(44, 37, 29, 0.18);
  backdrop-filter: blur(10px);
}

.cookie-banner__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.cookie-banner p { margin: 0; color: var(--ink-soft); flex: 1 1 14rem; }

.cookie-banner__actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}