/* Toal d.o.o. — minimal with color */

:root {
  --color-bg: #f8f7f4;
  --color-bg-alt: #f0eeea;
  --color-surface: #ffffff;
  --color-text: #1a1a1a;
  --color-text-muted: #5c5c5c;
  --color-text-faint: #949494;
  --color-border: #e4e2dc;

  --color-coral: #d4624a;
  --color-coral-soft: #fae8e4;
  --color-teal: #2d8a8a;
  --color-teal-soft: #e3f3f3;
  --color-ochre: #c4923a;
  --color-ochre-soft: #f9f0df;
  --color-violet: #6e5b9a;
  --color-violet-soft: #eee9f6;
  --color-sage: #5a8a72;
  --color-sage-soft: #e6f0eb;
  --color-slate: #4a7194;
  --color-slate-soft: #e5edf4;

  --color-accent: var(--color-coral);

  --font: "Inter", system-ui, -apple-system, sans-serif;

  --max-width: 1120px;
  --header-height: 64px;
  --radius: 3px;
  --transition: 0.2s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
}

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

a {
  color: inherit;
  text-decoration: none;
}

address {
  font-style: normal;
}

::selection {
  background: var(--color-violet);
  color: #fff;
}

/* Placeholders */
.placeholder-image {
  position: relative;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.placeholder-image::before {
  content: attr(data-label);
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.placeholder-image span {
  display: none;
}

.placeholder-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.placeholder-image img[hidden] {
  display: none;
}

.placeholder-image:not(.is-empty)::before {
  display: none;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(248, 247, 244, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 100;
  transition: border-color var(--transition);
}

.site-header.scrolled {
  border-bottom: 1px solid var(--color-border);
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.logo span {
  font-weight: 400;
  color: var(--color-coral);
  letter-spacing: 0.12em;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--color-teal);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  font-family: var(--font);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-coral);
  color: #fff;
  box-shadow: 0 4px 14px rgba(212, 98, 74, 0.3);
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-outline {
  background: var(--color-teal-soft);
  color: var(--color-teal);
}

.btn-outline:hover {
  background: var(--color-teal);
  color: #fff;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--header-height) + 4rem) 2rem 5rem;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: end;
}

.hero::before {
  content: "";
  position: fixed;
  top: 0;
  right: -10%;
  width: 55%;
  height: 70%;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(212, 98, 74, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 90% 60%, rgba(45, 138, 138, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(110, 91, 154, 0.08) 0%, transparent 45%);
  pointer-events: none;
  z-index: -1;
}

.hero-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
}

.hero h1 br {
  display: none;
}

@media (min-width: 640px) {
  .hero h1 br {
    display: inline;
  }
}

.hero-text {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
  max-width: 36ch;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-image {
  aspect-ratio: 5 / 6;
  background: linear-gradient(145deg, var(--color-coral-soft), var(--color-violet-soft));
  border-radius: var(--radius);
}

/* Sections */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ochre);
  margin-bottom: 1rem;
}

.section-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.section-header h2,
.about h2,
.contact h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.section-intro {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  max-width: 38ch;
  justify-self: end;
  line-height: 1.7;
}

/* About */
.about {
  padding: 7rem 0;
  background: linear-gradient(180deg, var(--color-violet-soft) 0%, var(--color-bg) 100%);
  border-top: 1px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  max-width: 42ch;
}

.about-text p:last-child {
  margin-bottom: 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(110, 91, 154, 0.15);
}

.stat {
  padding: 1.25rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.6);
}

.stat:nth-child(1) strong { color: var(--color-coral); }
.stat:nth-child(2) strong { color: var(--color-teal); }
.stat:nth-child(3) strong { color: var(--color-violet); }

.stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* Work */
.work {
  padding: 7rem 0;
  background: var(--color-surface);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 2rem;
}

.work-card {
  display: grid;
  gap: 1.25rem;
}

.work-card-image {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  transition: transform var(--transition);
}

.work-card:hover .work-card-image {
  transform: scale(1.01);
}

.work-card-body h3 {
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 0.4rem;
  padding-left: 0.75rem;
  border-left: 3px solid var(--card-accent, var(--color-coral));
}

.work-card-body p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 44ch;
}

.work-card--coral { --card-accent: var(--color-coral); --card-soft: var(--color-coral-soft); }
.work-card--teal { --card-accent: var(--color-teal); --card-soft: var(--color-teal-soft); }
.work-card--ochre { --card-accent: var(--color-ochre); --card-soft: var(--color-ochre-soft); }
.work-card--violet { --card-accent: var(--color-violet); --card-soft: var(--color-violet-soft); }
.work-card--sage { --card-accent: var(--color-sage); --card-soft: var(--color-sage-soft); }
.work-card--slate { --card-accent: var(--color-slate); --card-soft: var(--color-slate-soft); }

.work-card .work-card-image {
  background: var(--card-soft);
}

/* References */
.references {
  padding: 7rem 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-ochre-soft) 50%, var(--color-bg) 100%);
  border-top: 1px solid var(--color-border);
}

.references-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.5rem;
}

.reference-card {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
  transition: background var(--transition), transform var(--transition);
}

.reference-card:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
}

.reference-image {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
}

.reference-category {
  display: block;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--card-accent, var(--color-coral));
  margin-bottom: 0.35rem;
}

.reference-body h3 {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
}

.reference-body p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.reference-card--coral { --card-accent: var(--color-coral); --card-soft: var(--color-coral-soft); }
.reference-card--teal { --card-accent: var(--color-teal); --card-soft: var(--color-teal-soft); }
.reference-card--ochre { --card-accent: var(--color-ochre); --card-soft: var(--color-ochre-soft); }
.reference-card--violet { --card-accent: var(--color-violet); --card-soft: var(--color-violet-soft); }
.reference-card--sage { --card-accent: var(--color-sage); --card-soft: var(--color-sage-soft); }
.reference-card--slate { --card-accent: var(--color-slate); --card-soft: var(--color-slate-soft); }

.reference-card .reference-image {
  background: var(--card-soft);
}

/* Contact */
.contact {
  padding: 7rem 0;
  background: linear-gradient(135deg, var(--color-teal-soft) 0%, var(--color-sage-soft) 100%);
  border-top: 1px solid var(--color-border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.contact-text h2 {
  margin-bottom: 1.25rem;
}

.contact-text > p {
  color: var(--color-text-muted);
  max-width: 38ch;
  margin-bottom: 0;
}

.contact-details {
  margin-top: 3rem;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.65);
  line-height: 2;
  font-size: 0.875rem;
}

.contact-details strong {
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-teal);
}

.contact-details a {
  color: var(--color-slate);
  transition: color var(--transition);
}

.contact-details a:hover {
  color: var(--color-coral);
}

.contact-image {
  aspect-ratio: 5 / 4;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--color-teal-soft), var(--color-sage-soft));
}

/* Footer */
.site-footer {
  padding: 2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.55);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

.footer-tagline {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.625rem;
  color: var(--color-coral);
}

/* Responsive */
@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 3rem;
    align-items: start;
    padding-top: calc(var(--header-height) + 3rem);
  }

  .hero-visual {
    order: -1;
  }

  .hero-image {
    aspect-ratio: 16 / 9;
    max-height: 360px;
  }

  .section-header {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .section-intro {
    justify-self: start;
  }

  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-stats {
    padding-top: 2rem;
  }

  .references-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .nav {
    padding: 0 1.25rem;
  }

  .section-inner {
    padding: 0 1.25rem;
  }

  .hero {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 1.25rem;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links li {
    border-top: 1px solid var(--color-border);
  }

  .nav-links a {
    display: block;
    padding: 1rem 0;
  }

  .work-grid,
  .references-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}