:root {
  --color-navy: #071927;
  --color-steel: #233646;
  --color-metal: #6e7b86;
  --color-gold: #c8a24a;
  --color-gold-soft: #f0d58b;
  --color-bg: #ffffff;
  --color-bg-soft: #f4f6f7;
  --color-text: #17222b;
  --color-muted: #65717b;
  --color-border: #d9e0e4;
  --color-whatsapp: #25d366;
  --color-phone: #1967d2;
  --shadow-soft: 0 14px 34px rgba(7, 25, 39, 0.1);
  --shadow-premium: 0 28px 72px rgba(7, 25, 39, 0.24);
  --radius: 8px;
  --container: 1180px;
  --header-height: 78px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

img, svg, iframe { max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.section { padding: 88px 0; }

.section--soft {
  background:
    linear-gradient(180deg, rgba(244, 246, 247, 0.96), rgba(255, 255, 255, 0.96)),
    repeating-linear-gradient(135deg, rgba(35, 54, 70, 0.06) 0 1px, transparent 1px 16px);
}

.section-kicker {
  margin: 0 0 10px;
  color: var(--color-gold);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 40px;
  text-align: center;
}

.section-heading h2,
.two-column h2,
.laser-copy h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  line-height: 1.16;
}

.section-heading p:last-child {
  margin: 12px 0 0;
  color: var(--color-muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(217, 224, 228, 0.86);
  backdrop-filter: blur(12px);
}

.navbar {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
}

.logo__mark,
.footer-logo__mark {
  width: 168px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  color: var(--color-gold-soft);
  overflow: hidden;
}

.logo__mark img,
.footer-logo__mark img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.logo__mark {
  border: 0;
  background: transparent;
}

.footer-logo__mark {
  width: 190px;
  height: 58px;
  padding: 7px 10px;
  border: 1px solid rgba(200, 162, 74, 0.34);
  border-radius: var(--radius);
  background: #ffffff;
}

.logo__text {
  display: grid;
  line-height: 1.08;
  white-space: nowrap;
}

.logo__text strong {
  color: var(--color-navy);
  font-size: 1.18rem;
}

.logo__text small {
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  padding: 10px 11px;
  border-radius: var(--radius);
  color: #2c3945;
  font-size: 0.94rem;
  font-weight: 800;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-navy);
  background: rgba(200, 162, 74, 0.16);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #ffffff;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-text);
}

.hero {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
  padding: 70px 0;
  background:
    linear-gradient(90deg, rgba(5, 16, 27, 0.94) 0%, rgba(7, 25, 39, 0.78) 46%, rgba(7, 25, 39, 0.28) 100%),
    url("img/firma-gorseli.png") center / cover no-repeat;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 7px;
  background: linear-gradient(90deg, var(--color-gold), #3aa7b4, var(--color-steel));
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: 54px;
}

.hero h1 {
  margin: 0;
  max-width: 780px;
  color: #ffffff;
  font-size: clamp(2.25rem, 5vw, 4.55rem);
  line-height: 1.04;
  text-wrap: balance;
}

.hero__text {
  max-width: 660px;
  margin: 22px 0 0;
  color: #dbe5e9;
  font-size: 1.12rem;
}

.hero__actions,
.cta-strip__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 900;
  transition: transform 0.2s ease, filter 0.2s ease, box-shadow 0.2s ease;
}

.btn svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

.btn:hover {
  filter: brightness(1.05);
  transform: translateY(-2px);
}

.btn--primary {
  color: #081520;
  background: linear-gradient(135deg, var(--color-gold-soft), var(--color-gold));
  box-shadow: 0 16px 34px rgba(200, 162, 74, 0.28);
}

.btn--secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.36);
  backdrop-filter: blur(12px);
}

.btn--whatsapp {
  color: #ffffff;
  background: var(--color-whatsapp);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.25);
}

.btn--call {
  color: #ffffff;
  background: var(--color-phone);
  box-shadow: 0 14px 30px rgba(25, 103, 210, 0.24);
}

.hero__panel {
  min-height: 370px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  color: #ffffff;
  background:
    linear-gradient(180deg, rgba(7, 25, 39, 0.06), rgba(7, 25, 39, 0.9)),
    url("img/cam-balkon-antalya.webp") center / cover no-repeat;
  box-shadow: var(--shadow-premium);
}

.hero__panel p {
  width: max-content;
  max-width: 100%;
  margin: 0 0 16px;
  padding: 7px 10px;
  border: 1px solid rgba(240, 213, 139, 0.46);
  border-radius: var(--radius);
  color: var(--color-gold-soft);
  background: rgba(7, 25, 39, 0.72);
  font-weight: 900;
}

.quote-card__list,
.feature-list,
.contact-list,
.footer-column ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.quote-card__list {
  display: grid;
  gap: 12px;
  color: #eef4f6;
  font-weight: 800;
}

.quote-card__list li,
.feature-list li {
  position: relative;
  padding-left: 24px;
}

.quote-card__list li::before,
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-gold);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 46px;
  align-items: start;
}

.content-box {
  color: var(--color-muted);
  font-size: 1.03rem;
}

.content-box p:first-child { margin-top: 0; }

.about-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 22px;
  align-items: start;
}

.about-media {
  margin: 0;
  width: 220px;
  height: 220px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.about-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}

.stats-row span {
  min-height: 78px;
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--color-muted);
}

.stats-row strong {
  display: block;
  color: var(--color-navy);
}

.service-grid,
.gallery-grid,
.contact-grid {
  display: grid;
  gap: 22px;
}

.service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.service-card {
  min-height: 100%;
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.service-card:hover {
  border-color: rgba(200, 162, 74, 0.54);
  box-shadow: 0 24px 54px rgba(7, 25, 39, 0.14);
  transform: translateY(-6px);
}

.service-card img {
  width: 118px;
  height: 118px;
  display: block;
  object-fit: cover;
  border-radius: calc(var(--radius) - 2px);
  background: var(--color-bg-soft);
}

.service-card div {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 2px 0;
}

.service-card h3,
.contact-card h3 {
  margin: 0 0 8px;
  color: var(--color-navy);
  font-size: 1.08rem;
  line-height: 1.28;
}

.service-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  margin-top: auto;
  padding-top: 12px;
  color: var(--color-navy);
  font-size: 0.92rem;
  font-weight: 900;
}

.service-link span {
  color: var(--color-gold);
  transition: transform 0.2s ease;
}

.service-link:hover span { transform: translateX(4px); }

.service-detail-section {
  background: #ffffff;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-detail-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 16px;
  padding: 14px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.service-detail-card img,
.heating-detail img {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: block;
  object-fit: cover;
  border-radius: calc(var(--radius) - 2px);
  background: var(--color-bg-soft);
}

.service-detail-card img {
  width: 150px;
  height: 150px;
}

.service-detail-card div { padding: 4px 0; }

.service-detail-card h3 {
  margin: 0 0 8px;
  color: var(--color-navy);
  font-size: 1.08rem;
  line-height: 1.28;
}

.service-detail-card p,
.heating-detail p {
  margin: 0;
  color: var(--color-muted);
}

.heating-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 22px;
  align-items: start;
}

.heating-detail img {
  width: 220px;
  height: 220px;
  border-radius: var(--radius);
}

.heating-detail__copy .transport-list { margin-top: 18px; }

.laser-section {
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(7, 25, 39, 0.98), rgba(35, 54, 70, 0.94)),
    repeating-linear-gradient(45deg, rgba(240, 213, 139, 0.12) 0 1px, transparent 1px 18px);
}

.laser-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 42px;
  align-items: center;
}

.laser-copy h2 { color: #ffffff; }
.laser-copy p { color: #d8e3e8; }

.feature-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 30px;
  color: #eef4f6;
  font-weight: 800;
}

.laser-showcase {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 14px;
  align-items: stretch;
}

.laser-showcase img {
  width: 100%;
  height: 430px;
  display: block;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-premium);
}

.laser-showcase img:nth-child(2) {
  height: 360px;
  margin-top: 52px;
}

.transport-section {
  background: #ffffff;
}

.transport-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.94fr);
  gap: 42px;
  align-items: center;
}

.transport-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
}

.transport-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  pointer-events: none;
}

.transport-media img {
  width: 100%;
  height: 520px;
  display: block;
  object-fit: cover;
  object-position: center 58%;
}

.transport-copy {
  padding: 34px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, #ffffff, #f7f8f8);
  box-shadow: var(--shadow-soft);
}

.transport-copy h2 {
  margin: 0;
  color: var(--color-navy);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  line-height: 1.16;
}

.transport-copy p {
  margin: 16px 0 0;
  color: var(--color-muted);
}

.transport-list {
  display: grid;
  gap: 10px;
  margin: 26px 0 30px;
}

.transport-list span {
  position: relative;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 10px 12px 10px 36px;
  border: 1px solid rgba(217, 224, 228, 0.9);
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--color-steel);
  font-weight: 850;
}

.transport-list span::before {
  content: "";
  position: absolute;
  left: 15px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-gold);
}

.gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.gallery-item {
  position: relative;
  aspect-ratio: 1 / 1;
  min-height: 220px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: #ffffff;
  background: var(--color-bg-soft);
  box-shadow: var(--shadow-soft);
  cursor: zoom-in;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.32s ease, filter 0.32s ease;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(7, 25, 39, 0.88) 100%);
}

.gallery-item span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  padding: 18px;
  font-size: 0.98rem;
  font-weight: 900;
  text-align: left;
}

.gallery-item:hover img {
  filter: saturate(1.08) contrast(1.04);
  transform: scale(1.06);
}

.faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(7, 25, 39, 0.06);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 0;
  color: var(--color-text);
  background: transparent;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.faq-question span {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--color-navy);
  background: var(--color-gold-soft);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--color-muted);
}

.faq-item.active .faq-answer { max-height: 180px; }

.faq-item.active .faq-question span {
  color: #ffffff;
  background: var(--color-steel);
}

.cta-strip {
  padding: 72px 0;
  background:
    linear-gradient(135deg, rgba(7, 25, 39, 0.94), rgba(35, 54, 70, 0.9)),
    url("img/aluminyum-dograma.webp") center / cover no-repeat;
}

.cta-strip__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 34px;
}

.cta-strip h2 {
  margin: 0;
  max-width: 780px;
  color: #ffffff;
  font-size: clamp(1.75rem, 3vw, 2.65rem);
  line-height: 1.16;
}

.cta-strip p:last-child {
  margin: 12px 0 0;
  max-width: 690px;
  color: #d8e3e8;
}

.cta-strip__actions {
  justify-content: flex-end;
  margin-top: 0;
}

.contact-grid {
  grid-template-columns: minmax(330px, 0.85fr) minmax(0, 1.15fr);
  align-items: stretch;
}

.contact-card {
  padding: 22px;
  border: 1px solid rgba(200, 162, 74, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 247, 0.98)),
    linear-gradient(135deg, rgba(200, 162, 74, 0.18), rgba(58, 167, 180, 0.14));
  box-shadow: var(--shadow-soft);
}

.contact-card h3 { margin-bottom: 14px; }

.contact-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.contact-action,
.contact-address {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(217, 224, 228, 0.78);
  border-radius: var(--radius);
  color: var(--color-navy);
  background: #ffffff;
  font-weight: 900;
  line-height: 1.25;
  box-shadow: 0 10px 24px rgba(7, 25, 39, 0.07);
}

.contact-action span,
.contact-address span {
  color: var(--color-muted);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-action--phone {
  border-color: rgba(25, 103, 210, 0.24);
  background: linear-gradient(135deg, rgba(25, 103, 210, 0.1), #ffffff 62%);
}

.contact-action--whatsapp {
  border-color: rgba(37, 211, 102, 0.28);
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.14), #ffffff 62%);
}

.contact-action--mail {
  grid-column: 1 / -1;
  border-color: rgba(200, 162, 74, 0.34);
  background: linear-gradient(135deg, rgba(240, 213, 139, 0.35), #ffffff 60%);
}

.contact-action--instagram {
  border-color: rgba(193, 53, 132, 0.24);
  background: linear-gradient(135deg, rgba(193, 53, 132, 0.11), #ffffff 62%);
}

.contact-address {
  margin-top: 10px;
  border-color: rgba(58, 167, 180, 0.3);
  background: linear-gradient(135deg, rgba(58, 167, 180, 0.13), #ffffff 58%);
}

.contact-form {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.contact-form label {
  display: grid;
  gap: 5px;
  color: var(--color-muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 10px 11px;
  color: var(--color-text);
  background: #ffffff;
  font: inherit;
  text-transform: none;
}

.contact-form textarea {
  min-height: 86px;
  resize: vertical;
}

.contact-form .btn {
  width: 100%;
  min-height: 44px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
}

.form-status {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--radius);
  font-weight: 850;
}

.form-status--success {
  color: #0f5132;
  background: #d1e7dd;
}

.form-status--error {
  color: #842029;
  background: #f8d7da;
}

.brand-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.brand-line svg {
  width: 20px;
  height: 20px;
}

.brand-line--whatsapp { color: #128c7e; }
.brand-line--instagram { color: #c13584; }

.map-wrapper {
  min-height: 330px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-soft);
  box-shadow: var(--shadow-soft);
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 330px;
  display: block;
  border: 0;
}

.floating-actions {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 70;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.floating-btn {
  position: relative;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  box-shadow: 0 16px 34px rgba(7, 25, 39, 0.22);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.floating-btn:hover {
  filter: brightness(1.06);
  transform: translateY(-2px);
}

.floating-btn svg {
  width: 25px;
  height: 25px;
}

.floating-btn__tag {
  position: absolute;
  right: -3px;
  bottom: -3px;
  min-width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border: 2px solid #ffffff;
  border-radius: 50%;
  color: var(--color-navy);
  background: var(--color-gold-soft);
  font-size: 0.68rem;
  font-weight: 900;
  line-height: 1;
}

.floating-btn--phone { background: var(--color-phone); }
.floating-btn--whatsapp { background: var(--color-whatsapp); }

.floating-btn--instagram,
.social-link--instagram {
  background: linear-gradient(135deg, #f58529, #dd2a7b 48%, #8134af 78%, #515bd4);
}

.site-footer {
  padding: 54px 0 24px;
  color: #ffffff;
  background: #071927;
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(180px, 0.7fr) minmax(190px, 0.75fr);
  gap: 34px;
  align-items: start;
}

.footer-logo { margin-bottom: 16px; }
.footer-logo__text { font-size: 1.22rem; }

.footer-brand p,
.footer-bottom p { margin: 0; }

.footer-brand p {
  max-width: 430px;
  color: #cbd7dd;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.social-link {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  color: #ffffff;
  transition: transform 0.2s ease, filter 0.2s ease;
}

.social-link--whatsapp { background: var(--color-whatsapp); }

.social-link:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
}

.social-link svg {
  width: 21px;
  height: 21px;
}

.footer-column h3 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 1rem;
}

.footer-column ul {
  display: grid;
  gap: 9px;
}

.footer-column a {
  color: #cbd7dd;
  transition: color 0.2s ease;
}

.footer-column a:hover,
.digital-signature a:hover {
  color: var(--color-gold-soft);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.digital-signature a {
  color: #cbd7dd;
  font-weight: 800;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(7, 25, 39, 0.88);
}

.lightbox.open { display: flex; }

.lightbox figure {
  width: min(100%, 980px);
  margin: 0;
}

.lightbox img {
  width: 100%;
  max-height: 78vh;
  display: block;
  object-fit: contain;
  border-radius: var(--radius);
  background: #0b1824;
  box-shadow: var(--shadow-premium);
}

.lightbox figcaption {
  margin-top: 12px;
  color: #ffffff;
  font-weight: 900;
  text-align: center;
}

.lightbox__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}

@media (max-width: 980px) {
  .menu-toggle { display: block; }

  .nav-menu {
    position: absolute;
    top: var(--header-height);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: var(--shadow-soft);
  }

  .nav-menu.open { display: flex; }
  .nav-link { width: 100%; }

  .hero__grid,
  .two-column,
  .laser-grid,
  .transport-grid,
  .contact-grid,
  .cta-strip__inner {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .gallery-grid,
  .service-detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta-strip__actions { justify-content: flex-start; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  :root { --header-height: 68px; }

  .container { width: min(100% - 24px, var(--container)); }
  .section { padding: 62px 0; }

  .hero {
    min-height: auto;
    padding: 58px 0 70px;
    background-position: 64% center;
  }

  .hero__grid { gap: 32px; }

  .hero__panel {
    min-height: 320px;
    padding: 22px;
  }

  .hero__actions,
  .cta-strip__actions {
    flex-direction: column;
  }

  .btn { width: 100%; }

  .stats-row,
  .service-grid,
  .gallery-grid,
  .service-detail-grid,
  .laser-showcase,
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
  }

  .service-card img {
    width: 104px;
    height: 104px;
  }

  .about-content {
    grid-template-columns: minmax(0, 1fr) 112px;
    gap: 12px;
  }

  .about-media {
    width: 112px;
    height: 112px;
  }

  .service-detail-card {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
  }

  .service-detail-card img {
    width: 108px;
    height: 108px;
  }

  .heating-detail {
    grid-template-columns: minmax(0, 1fr) 112px;
    gap: 12px;
  }

  .heating-detail img {
    width: 112px;
    height: 112px;
  }

  .laser-showcase img,
  .laser-showcase img:nth-child(2) {
    height: 300px;
    margin-top: 0;
  }

  .transport-media img {
    height: 360px;
  }

  .transport-copy {
    padding: 22px;
  }

  .heating-detail img { aspect-ratio: 1 / 1; }
  .contact-card { padding: 22px; }

  .contact-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-action {
    padding: 10px;
    font-size: 0.84rem;
  }

  .contact-action span,
  .contact-address span { font-size: 0.66rem; }

  .contact-action--mail,
  .contact-action--instagram {
    grid-column: 1 / -1;
  }

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

  .map-wrapper,
  .map-wrapper iframe {
    min-height: 280px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin-top: 28px;
    padding-top: 18px;
  }

  .floating-actions {
    right: 12px;
    bottom: 12px;
    gap: 8px;
  }

  .floating-btn {
    width: 46px;
    height: 46px;
  }
}